Fixed cycle delay: Difference between revisions

Revision as of 18:29, 14 March 2016

Delay code

Shortest possible CPU code that creates N cycles of delay, depending on constraints.

Assumptions:

No page wrap occurs during any branch instruction.
No interrupt / NMI occurs during the delay code.

It is permissible for DMA to steal cycles during the loops. If you are expecting that to happen, you have to manually adjust the delay cycle count (and it is in fact possible to do so) in order to get the correct delay.

Explanations on the requirements:

@zptemp means you have a zeropage address that you can write random data into.
@rti means you have a dummy interrupt handler installed that does nothing but RTI.
@rts12 means you know a memory address that contains byte $60 (RTS).
@rts14 means you know a memory address that contains a harmless 2-cycle instruction that fits your constraints (such as CLC, LDA #0, or NOP), followed by RTS.
@rts15 means you know a memory address that contains a JMP that jumps to another location that contains RTS.
Alternatively, @rts15 means you know a memory address that contains a harmless 3-cycle instruction that fits your constraints (such as LDA $00), followed by RTS.
@A, @X, @Y are local labels.

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2 cycles

1 bytes
EA NOP	No requirements

3 cycles

1 bytes
48 PHA	Clobbers S; and writes in stack
2 bytes
A5 00 LDA $00	Clobbers A, and Z&N
A4 00 LDY $00	Clobbers Y, and Z&N
A6 00 LDX $00	Clobbers X, and Z&N
C5 00 CMP $00	Clobbers Z&N, and C
24 00 BIT $00	Clobbers Z&N, and V
85 xx STA @zptemp	Requires @zptemp
04 00 NOP $00	Requires support for unofficial opcodes
3 bytes
4C xx xx JMP *+3	Not relocatable code

4 cycles

1 bytes
68 PLA	Clobbers A, S, and Z&N
2 bytes
EA NOP EA NOP	No requirements

zp-indexed modes such as LDA $00,X also do 4 cycles, but having side effects, these two-byte instructions are inferior to a simple 2 × NOP.

5 cycles

2 bytes
E6 xx INC @zptemp	Clobbers Z&N; and requires @zptemp
EA NOP 48 PHA	Clobbers S; and writes in stack
3 bytes
EA NOP A5 00 LDA $00	Clobbers A, and Z&N
EA NOP A6 00 LDX $00	Clobbers X, and Z&N
EA NOP A4 00 LDY $00	Clobbers Y, and Z&N
18 CLC 90 00 BCC *+2	Clobbers C
B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
4 bytes
EA NOP 4C xx xx JMP *+3	Not relocatable code

abs-indexed modes such as LDA $1234,X cause 4 or 5 cycles of delay, depending whether a page wrap occurred. Because you need extra setup code to make sure that a wrap does occur, you do not see this mode in these samples.

6 cycles

2 bytes
48 PHA 48 PHA	Clobbers S; and writes in stack
EA NOP 68 PLA	Clobbers A, S, and Z&N
3 bytes
EA NOP EA NOP EA NOP	No requirements

zp-indexed RMW instructions such as INC @zptemp,X do 6 cycles, but as the memory address modified depends on the value of X, in this document it is a bit difficult to formalize the rules under which you can write to such addresses, and thus the instruction is not used.
ix and iy instructions such as LDA ($00,X) or LDA ($00),Y do 6 cycles, but there may be side effects for reading from random memory addresses (such as $2002), and therefore we do not do that. With ind-y there is also the trouble of predicting whether a wrap occurs or not.

7 cycles

2 bytes
08 PHP 28 PLP	Writes in stack
68 PLA 48 PHA	Clobbers A, and Z&N
3 bytes
EA NOP E6 xx INC @zptemp	Clobbers Z&N; and requires @zptemp
4 bytes
EA NOP EA NOP A4 00 LDY $00	Clobbers Y, and Z&N
EA NOP EA NOP A6 00 LDX $00	Clobbers X, and Z&N
EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
5 bytes
EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

PHP-PLP is very efficient for 7 cycles of delay, but it does modify stack contents. S register remains unchanged though.
PLA-PHA does not overwrite any bytes in stack. It just writes back the same byte. But it does clobber A and Z+N.
abs-indexed RMW instructions such as INC abs,X do 7 cycles, but it is difficult to formalize the rules under which one could write to such random addresses.

8 cycles

2 bytes
68 PLA 68 PLA	Clobbers A, S, and Z&N
3 bytes
BA TSX 68 PLA 9A TXS	Clobbers A, X, and Z&N
EA NOP 48 PHA 48 PHA	Clobbers S; and writes in stack
4 bytes
EA NOP EA NOP EA NOP EA NOP	No requirements

ix and iy RMW instructions such as SLO ($00,X) or SLO ($00),Y do 8 cycles, but it is dangerous to read random memory addresses, let alone write to them, so we do not do that.

9 cycles

3 bytes
EA NOP 08 PHP 28 PLP	Writes in stack
EA NOP 68 PLA 48 PHA	Clobbers A, and Z&N
4 bytes
A2 AE LDX #$AE ;hides 'LDX $FDD0' D0 FD BNE *-1	Clobbers X, and Z&N
A0 AC LDY #$AC ;hides 'LDY $FDD0' D0 FD BNE *-1	Clobbers Y, and Z&N
EA NOP EA NOP E6 xx INC @zptemp	Clobbers Z&N; and requires @zptemp
5 bytes
EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
6 bytes
EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

Jumping into the middle of another instruction is a very efficient way of reducing code size. Note that all code samples using branches on this page require that no page wrap occurs.

10 cycles

3 bytes
48 PHA 08 PHP 28 PLP	Clobbers S; and writes in stack
EA NOP 68 PLA 68 PLA	Clobbers A, S, and Z&N
4 bytes
08 PHP 24 00 BIT $00 28 PLP	Writes in stack
26 00 ROL $00 66 00 ROR $00	Clobbers Z&N
5 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

Note that the ROL-ROR sequence preserves the original value of the memory address. Carry is also preserved.

11 cycles

3 bytes
68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
4 bytes
EA NOP EA NOP 08 PHP 28 PLP	Writes in stack
EA NOP EA NOP 68 PLA 48 PHA	Clobbers A, and Z&N
5 bytes
A2 02 LDX #2 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 02 LDY #2 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP EA NOP E6 xx INC @zptemp	Clobbers Z&N; and requires @zptemp
6 bytes
EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
7 bytes
EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

12 cycles

3 bytes
20 xx xx JSR @rts12	Requires @rts12; and writes in stack
68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
4 bytes
36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
08 PHP E6 xx INC @zptemp 28 PLP	Requires @zptemp; and writes in stack
EA NOP 48 PHA 08 PHP 28 PLP	Clobbers S; and writes in stack
5 bytes
08 PHP 18 CLC 90 00 BCC *+2 28 PLP	Writes in stack
6 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

JSR-RTS causes 12 cycles of delay. But it does write a function return address in the stack, which may be unwanted in some applications. S is not modified.
Again, ROL-ROR does not have side effects (as long as an interrupt does not happen in the middle), except for Z+N.

13 cycles

2 bytes
00 00 BRK 0	Requires @rti; and writes in stack
4 bytes
48 PHA 48 PHA 08 PHP 28 PLP	Clobbers S; and writes in stack
EA NOP 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
5 bytes
EA NOP EA NOP EA NOP 08 PHP 28 PLP	Writes in stack
EA NOP EA NOP EA NOP 68 PLA 48 PHA	Clobbers A, and Z&N
6 bytes
A6 00 LDX $00 26 00 ROL $00 66 00 ROR $00	Clobbers X, and Z&N
A4 00 LDY $00 26 00 ROL $00 66 00 ROR $00	Clobbers Y, and Z&N
C5 00 CMP $00 26 00 ROL $00 66 00 ROR $00	Clobbers Z&N, and C
24 00 BIT $00 26 00 ROL $00 66 00 ROR $00	Clobbers Z&N, and V
85 xx STA @zptemp 26 00 ROL $00 66 00 ROR $00	Clobbers Z&N; and requires @zptemp
04 00 NOP $00 26 00 ROL $00 66 00 ROR $00	Clobbers Z&N; and requires support for unofficial opcodes
7 bytes
4C xx xx JMP *+3 26 00 ROL $00 66 00 ROR $00	Clobbers Z&N; and not relocatable code
EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
8 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

14 cycles

3 bytes
20 xx xx JSR @rts14	Requires @rts14; and writes in stack
4 bytes
08 PHP 28 PLP 08 PHP 28 PLP	Writes in stack
68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
5 bytes
EA NOP 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
7 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

15 cycles

3 bytes
20 xx xx JSR @rts15	Requires @rts15; and writes in stack
EA NOP 00 00 BRK 0	Requires @rti; and writes in stack
4 bytes
48 PHA 20 xx xx JSR @rts12	Clobbers S; requires @rts12; and writes in stack
68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
5 bytes
A5 00 LDA $00 20 xx xx JSR @rts12	Clobbers A, and Z&N; requires @rts12; and writes in stack
48 PHA BA TSX 68 PLA 9A TXS 68 PLA	Clobbers X, and Z&N; and writes in stack
A4 00 LDY $00 20 xx xx JSR @rts12	Clobbers Y, and Z&N; requires @rts12; and writes in stack
08 PHP BA TSX 68 PLA 9A TXS 28 PLP	Clobbers A, and X; and writes in stack
68 PLA 48 PHA BA TSX 68 PLA 9A TXS	Clobbers A, X, and Z&N
C5 00 CMP $00 20 xx xx JSR @rts12	Clobbers Z&N, and C; requires @rts12; and writes in stack
24 00 BIT $00 20 xx xx JSR @rts12	Clobbers Z&N, and V; requires @rts12; and writes in stack
85 xx STA @zptemp 20 xx xx JSR @rts12	Requires @zptemp, and @rts12; and writes in stack
EA NOP 48 PHA 48 PHA 08 PHP 28 PLP	Clobbers S; and writes in stack
04 00 NOP $00 20 xx xx JSR @rts12	Requires @rts12, and support for unofficial opcodes; and writes in stack
6 bytes
EA NOP EA NOP EA NOP EA NOP 08 PHP 28 PLP	Writes in stack
A5 00 LDA $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
A6 00 LDX $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers X, and Z&N
A4 00 LDY $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Y, and Z&N
C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
E6 xx INC @zptemp 26 00 ROL $00 66 00 ROR $00	Clobbers Z&N; and requires @zptemp
04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
7 bytes
4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
8 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
9 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

16 cycles

3 bytes
48 PHA 00 00 BRK 0	Clobbers S; requires @rti; and writes in stack
4 bytes
EA NOP 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
A5 00 LDA $00 00 00 BRK 0	Clobbers A, and Z&N; requires @rti; and writes in stack
A4 00 LDY $00 00 00 BRK 0	Clobbers Y, and Z&N; requires @rti; and writes in stack
A6 00 LDX $00 00 00 BRK 0	Clobbers X, and Z&N; requires @rti; and writes in stack
C5 00 CMP $00 00 00 BRK 0	Clobbers Z&N, and C; requires @rti; and writes in stack
24 00 BIT $00 00 00 BRK 0	Clobbers Z&N, and V; requires @rti; and writes in stack
85 xx STA @zptemp 00 00 BRK 0	Requires @zptemp, and @rti; and writes in stack
68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
04 00 NOP $00 00 00 BRK 0	Requires @rti, and support for unofficial opcodes; and writes in stack
5 bytes
EA NOP 08 PHP 28 PLP 08 PHP 28 PLP	Writes in stack
EA NOP 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
A2 03 LDX #3 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 03 LDY #3 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
6 bytes
EA NOP EA NOP 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
8 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

17 cycles

3 bytes
68 PLA 00 00 BRK 0	Clobbers A, S, and Z&N; requires @rti; and writes in stack
4 bytes
EA NOP 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
EA NOP EA NOP 00 00 BRK 0	Requires @rti; and writes in stack
48 PHA 20 xx xx JSR @rts14	Clobbers S; requires @rts14; and writes in stack
5 bytes
A5 00 LDA $00 20 xx xx JSR @rts14	Clobbers A, and Z&N; requires @rts14; and writes in stack
A6 00 LDX $00 20 xx xx JSR @rts14	Clobbers X, and Z&N; requires @rts14; and writes in stack
A4 00 LDY $00 20 xx xx JSR @rts14	Clobbers Y, and Z&N; requires @rts14; and writes in stack
C5 00 CMP $00 20 xx xx JSR @rts14	Clobbers Z&N, and C; requires @rts14; and writes in stack
24 00 BIT $00 20 xx xx JSR @rts14	Clobbers Z&N, and V; requires @rts14; and writes in stack
E6 xx INC @zptemp 20 xx xx JSR @rts12	Clobbers Z&N; requires @zptemp, and @rts12; and writes in stack
85 xx STA @zptemp 20 xx xx JSR @rts14	Requires @zptemp, and @rts14; and writes in stack
48 PHA 08 PHP 28 PLP 08 PHP 28 PLP	Clobbers S; and writes in stack
EA NOP 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
04 00 NOP $00 20 xx xx JSR @rts14	Requires @rts14, and support for unofficial opcodes; and writes in stack
6 bytes
08 PHP 26 00 ROL $00 66 00 ROR $00 28 PLP	Writes in stack
68 PLA 48 PHA 26 00 ROL $00 66 00 ROR $00	Clobbers A, and Z&N
E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
7 bytes
EA NOP A4 00 LDY $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Y, and Z&N
EA NOP A6 00 LDX $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers X, and Z&N
EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
8 bytes
EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
9 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
10 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

18 cycles

4 bytes
E6 xx INC @zptemp 00 00 BRK 0	Clobbers Z&N; requires @zptemp, and @rti; and writes in stack
48 PHA 20 xx xx JSR @rts15	Clobbers S; requires @rts15; and writes in stack
68 PLA 20 xx xx JSR @rts14	Clobbers A, S, and Z&N; requires @rts14; and writes in stack
EA NOP 48 PHA 00 00 BRK 0	Clobbers S; requires @rti; and writes in stack
5 bytes
A5 00 LDA $00 20 xx xx JSR @rts15	Clobbers A, and Z&N; requires @rts15; and writes in stack
A4 00 LDY $00 20 xx xx JSR @rts15	Clobbers Y, and Z&N; requires @rts15; and writes in stack
A6 00 LDX $00 20 xx xx JSR @rts15	Clobbers X, and Z&N; requires @rts15; and writes in stack
C5 00 CMP $00 20 xx xx JSR @rts15	Clobbers Z&N, and C; requires @rts15; and writes in stack
24 00 BIT $00 20 xx xx JSR @rts15	Clobbers Z&N, and V; requires @rts15; and writes in stack
EA NOP EA NOP 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
85 xx STA @zptemp 20 xx xx JSR @rts15	Requires @zptemp, and @rts15; and writes in stack
EA NOP A5 00 LDA $00 00 00 BRK 0	Clobbers A, and Z&N; requires @rti; and writes in stack
EA NOP A4 00 LDY $00 00 00 BRK 0	Clobbers Y, and Z&N; requires @rti; and writes in stack
EA NOP A6 00 LDX $00 00 00 BRK 0	Clobbers X, and Z&N; requires @rti; and writes in stack
18 CLC 90 00 BCC *+2 00 00 BRK 0	Clobbers C; requires @rti; and writes in stack
B8 CLV 50 00 BVC *+2 00 00 BRK 0	Clobbers V; requires @rti; and writes in stack
EA NOP 85 xx STA @zptemp 00 00 BRK 0	Requires @zptemp, and @rti; and writes in stack
48 PHA 48 PHA 20 xx xx JSR @rts12	Clobbers S; requires @rts12; and writes in stack
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
04 00 NOP $00 20 xx xx JSR @rts15	Requires @rts15, and support for unofficial opcodes; and writes in stack
EA NOP 04 00 NOP $00 00 00 BRK 0	Requires @rti, and support for unofficial opcodes; and writes in stack
6 bytes
EA NOP EA NOP 08 PHP 28 PLP 08 PHP 28 PLP	Writes in stack
EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
EA NOP A0 03 LDY #3 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 03 LDX #3 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
EA NOP EA NOP EA NOP 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
9 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

19 cycles

4 bytes
68 PLA 20 xx xx JSR @rts15	Clobbers A, S, and Z&N; requires @rts15; and writes in stack
48 PHA 48 PHA 00 00 BRK 0	Clobbers S; requires @rti; and writes in stack
5 bytes
08 PHP 28 PLP 20 xx xx JSR @rts12	Requires @rts12; and writes in stack
EA NOP EA NOP 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
EA NOP EA NOP EA NOP 00 00 BRK 0	Requires @rti; and writes in stack
E6 xx INC @zptemp 20 xx xx JSR @rts14	Clobbers Z&N; requires @zptemp, and @rts14; and writes in stack
68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
EA NOP 48 PHA 20 xx xx JSR @rts14	Clobbers S; requires @rts14; and writes in stack
6 bytes
08 PHP 36 00 ROL $00,X 76 00 ROR $00,X 28 PLP	Writes in stack
68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
7 bytes
A4 00 LDY $00 A0 03 LDY #3 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A6 00 LDX $00 A2 03 LDX #3 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
8 bytes
EA NOP EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
9 bytes
EA NOP EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
10 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
11 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

20 cycles

4 bytes
08 PHP 28 PLP 00 00 BRK 0	Requires @rti; and writes in stack
5 bytes
E6 xx INC @zptemp 20 xx xx JSR @rts15	Clobbers Z&N; requires @zptemp, and @rts15; and writes in stack
EA NOP 48 PHA 20 xx xx JSR @rts15	Clobbers S; requires @rts15; and writes in stack
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
48 PHA 48 PHA 20 xx xx JSR @rts14	Clobbers S; requires @rts14; and writes in stack
6 bytes
EA NOP A5 00 LDA $00 20 xx xx JSR @rts15	Clobbers A, and Z&N; requires @rts15; and writes in stack
EA NOP A4 00 LDY $00 20 xx xx JSR @rts15	Clobbers Y, and Z&N; requires @rts15; and writes in stack
EA NOP A6 00 LDX $00 20 xx xx JSR @rts15	Clobbers X, and Z&N; requires @rts15; and writes in stack
BA TSX 68 PLA 68 PLA 68 PLA 68 PLA 9A TXS	Clobbers A, X, and Z&N
18 CLC 90 00 BCC *+2 20 xx xx JSR @rts15	Clobbers C; requires @rts15; and writes in stack
B8 CLV 50 00 BVC *+2 20 xx xx JSR @rts15	Clobbers V; requires @rts15; and writes in stack
EA NOP EA NOP EA NOP 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
EA NOP 85 xx STA @zptemp 20 xx xx JSR @rts15	Requires @zptemp, and @rts15; and writes in stack
48 PHA 48 PHA 08 PHP 28 PLP 08 PHP 28 PLP	Clobbers S; and writes in stack
EA NOP 04 00 NOP $00 20 xx xx JSR @rts15	Requires @rts15, and support for unofficial opcodes; and writes in stack
7 bytes
EA NOP EA NOP EA NOP 08 PHP 28 PLP 08 PHP 28 PLP	Writes in stack
EA NOP EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
EA NOP EA NOP A2 03 LDX #3 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP A0 03 LDY #3 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00	Clobbers Z&N
10 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

21 cycles

4 bytes
68 PLA 68 PLA 00 00 BRK 0	Clobbers A, S, and Z&N; requires @rti; and writes in stack
5 bytes
A2 04 LDX #4 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 04 LDY #4 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
08 PHP 28 PLP 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
48 PHA 48 PHA 20 xx xx JSR @rts15	Clobbers S; requires @rts15; and writes in stack
EA NOP 48 PHA 48 PHA 00 00 BRK 0	Clobbers S; requires @rti; and writes in stack
6 bytes
08 PHP 48 PHA 68 PLA 48 PHA 68 PLA 28 PLP	Writes in stack
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
8 bytes
EA NOP EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
9 bytes
EA NOP EA NOP EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP EA NOP EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP EA NOP EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
10 bytes
EA NOP EA NOP EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
11 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
12 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

22 cycles

5 bytes
08 PHP 28 PLP 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
EA NOP 08 PHP 28 PLP 00 00 BRK 0	Requires @rti; and writes in stack
68 PLA 68 PLA 20 xx xx JSR @rts14	Clobbers A, S, and Z&N; requires @rts14; and writes in stack
6 bytes
A0 03 LDY #3 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 03 LDX #3 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
48 PHA 08 PHP 28 PLP 20 xx xx JSR @rts12	Clobbers S; requires @rts12; and writes in stack
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
EA NOP 48 PHA 48 PHA 20 xx xx JSR @rts14	Clobbers S; requires @rts14; and writes in stack
7 bytes
08 PHP 24 00 BIT $00 28 PLP 20 xx xx JSR @rts12	Requires @rts12; and writes in stack
08 PHP 48 PHA BA TSX 68 PLA 9A TXS 68 PLA 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP EA NOP EA NOP 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
48 PHA 08 PHP 36 00 ROL $00,X 76 00 ROR $00,X 28 PLP	Clobbers S; and writes in stack
8 bytes
08 PHP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 28 PLP	Writes in stack
26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
11 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

23 cycles

5 bytes
68 PLA 68 PLA 20 xx xx JSR @rts15	Clobbers A, S, and Z&N; requires @rts15; and writes in stack
48 PHA 08 PHP 28 PLP 00 00 BRK 0	Clobbers S; requires @rti; and writes in stack
6 bytes
EA NOP A2 04 LDX #4 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 04 LDY #4 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP 08 PHP 28 PLP 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
08 PHP 24 00 BIT $00 28 PLP 00 00 BRK 0	Requires @rti; and writes in stack
EA NOP 48 PHA 48 PHA 20 xx xx JSR @rts15	Clobbers S; requires @rts15; and writes in stack
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
7 bytes
EA NOP 08 PHP 48 PHA 68 PLA 48 PHA 68 PLA 28 PLP	Writes in stack
EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
9 bytes
EA NOP EA NOP EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
10 bytes
C5 00 CMP $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00	Clobbers Z&N, and C
24 00 BIT $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00	Clobbers Z&N, and V
04 00 NOP $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00	Clobbers Z&N; and requires support for unofficial opcodes
11 bytes
4C xx xx JMP *+3 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00	Clobbers Z&N; and not relocatable code
12 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
13 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

24 cycles

4 bytes
A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, Z&N, and C
5 bytes
48 PHA 68 PLA 68 PLA 00 00 BRK 0	Clobbers A, S, and Z&N; requires @rti; and writes in stack
6 bytes
20 xx xx JSR @rts12 20 xx xx JSR @rts12	Requires @rts12; and writes in stack
EA NOP 08 PHP 28 PLP 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
EA NOP EA NOP 08 PHP 28 PLP 00 00 BRK 0	Requires @rti; and writes in stack
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
48 PHA A0 04 LDY #4 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
48 PHA A2 04 LDX #4 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA 08 PHP 28 PLP 20 xx xx JSR @rts14	Clobbers S; requires @rts14; and writes in stack
7 bytes
A6 00 LDX $00 A2 04 LDX #4 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 04 LDY #4 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
08 PHP 24 00 BIT $00 28 PLP 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
48 PHA 08 PHP 48 PHA 68 PLA 48 PHA 68 PLA 28 PLP	Clobbers S; and writes in stack
8 bytes
08 PHP 28 PLP 08 PHP 26 00 ROL $00 66 00 ROR $00 28 PLP	Writes in stack
36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
12 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

25 cycles

5 bytes
20 xx xx JSR @rts12 00 00 BRK 0	Requires @rti, and @rts12; and writes in stack
68 PLA 68 PLA 68 PLA 00 00 BRK 0	Clobbers A, S, and Z&N; requires @rti; and writes in stack
6 bytes
36 00 ROL $00,X 76 00 ROR $00,X 00 00 BRK 0	Clobbers Z&N; requires @rti; and writes in stack
08 PHP E6 xx INC @zptemp 28 PLP 00 00 BRK 0	Requires @zptemp, and @rti; and writes in stack
48 PHA 08 PHP 28 PLP 20 xx xx JSR @rts15	Clobbers S; requires @rts15; and writes in stack
A0 03 LDY #3 @Y: 48 PHA 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
A2 03 LDX #3 @X: 48 PHA CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
68 PLA A2 04 LDX #4 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
68 PLA A0 04 LDY #4 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
48 PHA 68 PLA 68 PLA 20 xx xx JSR @rts14	Clobbers A, S, and Z&N; requires @rts14; and writes in stack
EA NOP 48 PHA 08 PHP 28 PLP 00 00 BRK 0	Clobbers S; requires @rti; and writes in stack
7 bytes
08 PHP 24 00 BIT $00 28 PLP 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
EA NOP EA NOP A0 04 LDY #4 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP A2 04 LDX #4 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP 08 PHP 28 PLP 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
EA NOP 08 PHP 24 00 BIT $00 28 PLP 00 00 BRK 0	Requires @rti; and writes in stack
48 PHA 48 PHA 08 PHP 28 PLP 20 xx xx JSR @rts12	Clobbers S; requires @rts12; and writes in stack
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
8 bytes
EA NOP EA NOP 08 PHP 48 PHA 68 PLA 48 PHA 68 PLA 28 PLP	Writes in stack
EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
10 bytes
C5 00 CMP $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
E6 xx INC @zptemp 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00	Clobbers Z&N; and requires @zptemp
04 00 NOP $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
11 bytes
4C xx xx JMP *+3 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
13 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
14 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

26 cycles

4 bytes
00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
5 bytes
A2 05 LDX #5 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 05 LDY #5 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, Z&N, and C
6 bytes
20 xx xx JSR @rts12 20 xx xx JSR @rts14	Requires @rts12, and @rts14; and writes in stack
48 PHA 68 PLA 68 PLA 20 xx xx JSR @rts15	Clobbers A, S, and Z&N; requires @rts15; and writes in stack
68 PLA 68 PLA 68 PLA 20 xx xx JSR @rts14	Clobbers A, S, and Z&N; requires @rts14; and writes in stack
7 bytes
EA NOP 20 xx xx JSR @rts12 20 xx xx JSR @rts12	Requires @rts12; and writes in stack
EA NOP EA NOP 08 PHP 28 PLP 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
36 00 ROL $00,X 76 00 ROR $00,X 20 xx xx JSR @rts14	Clobbers Z&N; requires @rts14; and writes in stack
08 PHP E6 xx INC @zptemp 28 PLP 20 xx xx JSR @rts14	Requires @zptemp, and @rts14; and writes in stack
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
EA NOP 48 PHA 08 PHP 28 PLP 20 xx xx JSR @rts14	Clobbers S; requires @rts14; and writes in stack
8 bytes
08 PHP 28 PLP 08 PHP 36 00 ROL $00,X 76 00 ROR $00,X 28 PLP	Writes in stack
68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
9 bytes
EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
13 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

27 cycles

5 bytes
00 00 BRK 0 20 xx xx JSR @rts14	Requires @rti, and @rts14; and writes in stack
48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, S, Z&N, and C; and writes in stack
6 bytes
20 xx xx JSR @rts12 20 xx xx JSR @rts15	Requires @rts12, and @rts15; and writes in stack
A5 00 LDA $00 A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, Z&N, and C
08 PHP 28 PLP 08 PHP 28 PLP 00 00 BRK 0	Requires @rti; and writes in stack
68 PLA 68 PLA 68 PLA 20 xx xx JSR @rts15	Clobbers A, S, and Z&N; requires @rts15; and writes in stack
7 bytes
36 00 ROL $00,X 76 00 ROR $00,X 20 xx xx JSR @rts15	Clobbers Z&N; requires @rts15; and writes in stack
08 PHP E6 xx INC @zptemp 28 PLP 20 xx xx JSR @rts15	Requires @zptemp, and @rts15; and writes in stack
48 PHA 20 xx xx JSR @rts12 20 xx xx JSR @rts12	Clobbers S; requires @rts12; and writes in stack
EA NOP 48 PHA 08 PHP 28 PLP 20 xx xx JSR @rts15	Clobbers S; requires @rts15; and writes in stack
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
EA NOP A0 03 LDY #3 @Y: 48 PHA 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
EA NOP A2 03 LDX #3 @X: 48 PHA CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 28 PLP 20 xx xx JSR @rts14	Clobbers S; requires @rts14; and writes in stack
A2 82 LDX #130 ;hides 'NOP #imm' @X = * - 1 04 EA NOP $EA ;hides 'NOP' CA DEX 30 xx BMI @X	Clobbers X, and Z&N; and requires support for unofficial opcodes
A0 82 LDY #130 ;hides 'NOP #imm' @Y = * - 1 04 EA NOP $EA ;hides 'NOP' 88 DEY 30 xx BMI @Y	Clobbers Y, and Z&N; and requires support for unofficial opcodes
8 bytes
EA NOP 08 PHP 24 00 BIT $00 28 PLP 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
A5 00 LDA $00 20 xx xx JSR @rts12 20 xx xx JSR @rts12	Clobbers A, and Z&N; requires @rts12; and writes in stack
EA NOP EA NOP EA NOP A0 04 LDY #4 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP EA NOP A2 04 LDX #4 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
08 PHP BA TSX 68 PLA 68 PLA 68 PLA 68 PLA 9A TXS 28 PLP	Clobbers A, and X; and writes in stack
C5 00 CMP $00 20 xx xx JSR @rts12 20 xx xx JSR @rts12	Clobbers Z&N, and C; requires @rts12; and writes in stack
24 00 BIT $00 20 xx xx JSR @rts12 20 xx xx JSR @rts12	Clobbers Z&N, and V; requires @rts12; and writes in stack
EA NOP EA NOP EA NOP 08 PHP 28 PLP 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
85 xx STA @zptemp 20 xx xx JSR @rts12 20 xx xx JSR @rts12	Requires @zptemp, and @rts12; and writes in stack
48 PHA 48 PHA 08 PHP 48 PHA 68 PLA 48 PHA 68 PLA 28 PLP	Clobbers S; and writes in stack
04 00 NOP $00 20 xx xx JSR @rts12 20 xx xx JSR @rts12	Requires @rts12, and support for unofficial opcodes; and writes in stack
9 bytes
EA NOP EA NOP EA NOP 08 PHP 48 PHA 68 PLA 48 PHA 68 PLA 28 PLP	Writes in stack
EA NOP EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
10 bytes
C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
E6 xx INC @zptemp 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
11 bytes
4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
14 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
15 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

28 cycles

5 bytes
EA NOP 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
68 PLA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, S, Z&N, and C
6 bytes
EA NOP A0 05 LDY #5 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 05 LDX #5 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, Z&N, and C
20 xx xx JSR @rts14 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
7 bytes
08 PHP A0 04 LDY #4 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 04 LDX #4 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
48 PHA 48 PHA 08 PHP 28 PLP 20 xx xx JSR @rts15	Clobbers S; requires @rts15; and writes in stack
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
8 bytes
08 PHP 28 PLP 08 PHP 48 PHA 68 PLA 48 PHA 68 PLA 28 PLP	Writes in stack
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
10 bytes
EA NOP EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
14 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

29 cycles

5 bytes
48 PHA 00 00 BRK 0 00 00 BRK 0	Clobbers S; requires @rti; and writes in stack
6 bytes
A0 04 LDY #4 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 04 LDX #4 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
20 xx xx JSR @rts14 20 xx xx JSR @rts15	Requires @rts14, and @rts15; and writes in stack
E6 xx INC @zptemp A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, Z&N, and C; and requires @zptemp
A5 00 LDA $00 00 00 BRK 0 00 00 BRK 0	Clobbers A, and Z&N; requires @rti; and writes in stack
C5 00 CMP $00 00 00 BRK 0 00 00 BRK 0	Clobbers Z&N, and C; requires @rti; and writes in stack
24 00 BIT $00 00 00 BRK 0 00 00 BRK 0	Clobbers Z&N, and V; requires @rti; and writes in stack
EA NOP 00 00 BRK 0 20 xx xx JSR @rts14	Requires @rti, and @rts14; and writes in stack
85 xx STA @zptemp 00 00 BRK 0 00 00 BRK 0	Requires @zptemp, and @rti; and writes in stack
EA NOP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, S, Z&N, and C; and writes in stack
04 00 NOP $00 00 00 BRK 0 00 00 BRK 0	Requires @rti, and support for unofficial opcodes; and writes in stack
7 bytes
08 PHP 28 PLP 08 PHP 28 PLP 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
EA NOP A5 00 LDA $00 A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, Z&N, and C
EA NOP 08 PHP 28 PLP 08 PHP 28 PLP 00 00 BRK 0	Requires @rti; and writes in stack
48 PHA 20 xx xx JSR @rts12 20 xx xx JSR @rts14	Clobbers S; requires @rts12, and @rts14; and writes in stack
48 PHA 68 PLA 68 PLA 68 PLA 20 xx xx JSR @rts14	Clobbers A, S, and Z&N; requires @rts14; and writes in stack
8 bytes
08 PHP A0 03 LDY #3 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 03 LDX #3 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
A5 00 LDA $00 20 xx xx JSR @rts12 20 xx xx JSR @rts14	Clobbers A, and Z&N; requires @rts12, and @rts14; and writes in stack
C5 00 CMP $00 20 xx xx JSR @rts12 20 xx xx JSR @rts14	Clobbers Z&N, and C; requires @rts12, and @rts14; and writes in stack
24 00 BIT $00 20 xx xx JSR @rts12 20 xx xx JSR @rts14	Clobbers Z&N, and V; requires @rts12, and @rts14; and writes in stack
E6 xx INC @zptemp 20 xx xx JSR @rts12 20 xx xx JSR @rts12	Clobbers Z&N; requires @zptemp, and @rts12; and writes in stack
85 xx STA @zptemp 20 xx xx JSR @rts12 20 xx xx JSR @rts14	Requires @zptemp, @rts12, and @rts14; and writes in stack
EA NOP 48 PHA 20 xx xx JSR @rts12 20 xx xx JSR @rts12	Clobbers S; requires @rts12; and writes in stack
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
EA NOP 48 PHA 48 PHA 08 PHP 28 PLP 20 xx xx JSR @rts14	Clobbers S; requires @rts14; and writes in stack
04 00 NOP $00 20 xx xx JSR @rts12 20 xx xx JSR @rts14	Requires @rts12, @rts14, and support for unofficial opcodes; and writes in stack
9 bytes
20 xx xx JSR @rts12 08 PHP 26 00 ROL $00 66 00 ROR $00 28 PLP	Requires @rts12; and writes in stack
EA NOP EA NOP EA NOP EA NOP 08 PHP 28 PLP 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
48 PHA 08 PHP 28 PLP 08 PHP 36 00 ROL $00,X 76 00 ROR $00,X 28 PLP	Clobbers S; and writes in stack
10 bytes
08 PHP 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 28 PLP	Writes in stack
68 PLA 48 PHA 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
11 bytes
EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
12 bytes
EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
15 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
16 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

30 cycles

5 bytes
68 PLA 00 00 BRK 0 00 00 BRK 0	Clobbers A, S, and Z&N; requires @rti; and writes in stack
6 bytes
20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
EA NOP EA NOP 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
68 PLA A0 05 LDY #5 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
68 PLA A2 05 LDX #5 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
EA NOP 68 PLA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, S, Z&N, and C
7 bytes
EA NOP EA NOP A0 05 LDY #5 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP A2 05 LDX #5 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP EA NOP A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, Z&N, and C
EA NOP 20 xx xx JSR @rts14 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
8 bytes
EA NOP 08 PHP A0 04 LDY #4 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 04 LDX #4 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
48 PHA 48 PHA 20 xx xx JSR @rts12 20 xx xx JSR @rts12	Clobbers S; requires @rts12; and writes in stack
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
9 bytes
EA NOP 08 PHP 28 PLP 08 PHP 48 PHA 68 PLA 48 PHA 68 PLA 28 PLP	Writes in stack
EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
11 bytes
EA NOP EA NOP EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
15 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

31 cycles

5 bytes
A0 06 LDY #6 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 06 LDX #6 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
6 bytes
08 PHP A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 28 PLP	Clobbers A; and writes in stack
48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA	Clobbers Z&N, and C; and writes in stack
68 PLA 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, Z&N, and C
E6 xx INC @zptemp 00 00 BRK 0 00 00 BRK 0	Clobbers Z&N; requires @zptemp, and @rti; and writes in stack
EA NOP 48 PHA 00 00 BRK 0 00 00 BRK 0	Clobbers S; requires @rti; and writes in stack
7 bytes
EA NOP 20 xx xx JSR @rts14 20 xx xx JSR @rts15	Requires @rts14, and @rts15; and writes in stack
18 CLC 90 00 BCC *+2 00 00 BRK 0 00 00 BRK 0	Clobbers C; requires @rti; and writes in stack
B8 CLV 50 00 BVC *+2 00 00 BRK 0 00 00 BRK 0	Clobbers V; requires @rti; and writes in stack
EA NOP EA NOP 00 00 BRK 0 20 xx xx JSR @rts14	Requires @rti, and @rts14; and writes in stack
EA NOP 85 xx STA @zptemp 00 00 BRK 0 00 00 BRK 0	Requires @zptemp, and @rti; and writes in stack
48 PHA 20 xx xx JSR @rts14 20 xx xx JSR @rts14	Clobbers S; requires @rts14; and writes in stack
EA NOP 04 00 NOP $00 00 00 BRK 0 00 00 BRK 0	Requires @rti, and support for unofficial opcodes; and writes in stack
8 bytes
08 PHP 28 PLP 20 xx xx JSR @rts12 20 xx xx JSR @rts12	Requires @rts12; and writes in stack
EA NOP 08 PHP 28 PLP 08 PHP 28 PLP 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
24 00 BIT $00 20 xx xx JSR @rts14 20 xx xx JSR @rts14	Clobbers Z&N, and V; requires @rts14; and writes in stack
EA NOP EA NOP 08 PHP 28 PLP 08 PHP 28 PLP 00 00 BRK 0	Requires @rti; and writes in stack
85 xx STA @zptemp 20 xx xx JSR @rts14 20 xx xx JSR @rts14	Requires @zptemp, and @rts14; and writes in stack
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
48 PHA 08 PHP A0 04 LDY #4 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP A2 04 LDX #4 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
04 00 NOP $00 20 xx xx JSR @rts14 20 xx xx JSR @rts14	Requires @rts14, and support for unofficial opcodes; and writes in stack
9 bytes
08 PHP A6 00 LDX $00 A2 04 LDX #4 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A4 00 LDY $00 A0 04 LDY #4 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
20 xx xx JSR @rts14 08 PHP 26 00 ROL $00 66 00 ROR $00 28 PLP	Requires @rts14; and writes in stack
48 PHA 08 PHP 28 PLP 08 PHP 48 PHA 68 PLA 48 PHA 68 PLA 28 PLP	Clobbers S; and writes in stack
10 bytes
08 PHP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 28 PLP	Writes in stack
68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
11 bytes
EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
12 bytes
EA NOP EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
13 bytes
EA NOP EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
16 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
17 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

32 cycles

6 bytes
A0 05 LDY #5 ;hides 'ORA zp' @Y = * - 1 88 DEY ;first round only 88 DEY D0 xx BNE @Y	Clobbers A, Y, and Z&N
A2 05 LDX #5 ;hides 'ORA zp' @X = * - 1 CA DEX ;first round only CA DEX D0 xx BNE @X	Clobbers A, X, and Z&N
68 PLA 68 PLA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, S, Z&N, and C
48 PHA 48 PHA 00 00 BRK 0 00 00 BRK 0	Clobbers S; requires @rti; and writes in stack
7 bytes
EA NOP 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
EA NOP EA NOP EA NOP 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
48 PHA A0 04 LDY #4 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
48 PHA A2 04 LDX #4 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
68 PLA 20 xx xx JSR @rts14 20 xx xx JSR @rts14	Clobbers A, S, and Z&N; requires @rts14; and writes in stack
A0 FA LDY #250 ;hides 'NOP' @Y = * - 1 EA NOP C8 INY C8 INY D0 xx BNE @Y	Clobbers Y, and Z&N; and requires support for unofficial opcodes
A2 FA LDX #250 ;hides 'NOP' @X = * - 1 EA NOP E8 INX E8 INX D0 xx BNE @X	Clobbers X, and Z&N; and requires support for unofficial opcodes
8 bytes
A4 00 LDY $00 A0 04 LDY #4 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A6 00 LDX $00 A2 04 LDX #4 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP EA NOP EA NOP A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, Z&N, and C
EA NOP EA NOP 20 xx xx JSR @rts14 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
9 bytes
8C TXA 48 PHA A2 04 LDX #4 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
08 PHP A2 03 LDX #3 @X: C5 00 CMP $00 CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 03 LDY #3 @Y: 24 00 BIT $00 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 48 PHA 48 PHA 20 xx xx JSR @rts12 20 xx xx JSR @rts12	Clobbers S; requires @rts12; and writes in stack
10 bytes
EA NOP EA NOP 08 PHP 28 PLP 08 PHP 48 PHA 68 PLA 48 PHA 68 PLA 28 PLP	Writes in stack
EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
12 bytes
26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
16 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

33 cycles

6 bytes
EA NOP A0 06 LDY #6 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 06 LDX #6 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
08 PHP 28 PLP 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
7 bytes
EA NOP 08 PHP A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 28 PLP	Clobbers A; and writes in stack
08 PHP A0 05 LDY #5 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 05 LDX #5 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA	Clobbers Z&N, and C; and writes in stack
38 SEC A9 06 LDA #6 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
48 PHA 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Clobbers S; requires @rts15; and writes in stack
8 bytes
24 00 BIT $00 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Clobbers Z&N, and V; requires @rts15; and writes in stack
08 PHP 28 PLP 20 xx xx JSR @rts12 20 xx xx JSR @rts14	Requires @rts12, and @rts14; and writes in stack
EA NOP EA NOP 20 xx xx JSR @rts14 20 xx xx JSR @rts15	Requires @rts14, and @rts15; and writes in stack
85 xx STA @zptemp 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @zptemp, and @rts15; and writes in stack
E6 xx INC @zptemp 20 xx xx JSR @rts14 20 xx xx JSR @rts14	Clobbers Z&N; requires @zptemp, and @rts14; and writes in stack
EA NOP 48 PHA 20 xx xx JSR @rts14 20 xx xx JSR @rts14	Clobbers S; requires @rts14; and writes in stack
04 00 NOP $00 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @rts15, and support for unofficial opcodes; and writes in stack
9 bytes
EA NOP 08 PHP 28 PLP 20 xx xx JSR @rts12 20 xx xx JSR @rts12	Requires @rts12; and writes in stack
EA NOP EA NOP 08 PHP 28 PLP 08 PHP 28 PLP 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
20 xx xx JSR @rts14 08 PHP 36 00 ROL $00,X 76 00 ROR $00,X 28 PLP	Requires @rts14; and writes in stack
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
10 bytes
08 PHP 28 PLP 08 PHP 28 PLP 08 PHP 36 00 ROL $00,X 76 00 ROR $00,X 28 PLP	Writes in stack
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
12 bytes
EA NOP EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
13 bytes
EA NOP EA NOP EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP EA NOP EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP EA NOP EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
14 bytes
EA NOP EA NOP EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
17 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
18 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

34 cycles

5 bytes
A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 88 DEY 30 xx BMI @Y	Clobbers Y, and Z&N
6 bytes
48 PHA A2 06 LDX #6 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
68 PLA 68 PLA 00 00 BRK 0 00 00 BRK 0	Clobbers A, S, and Z&N; requires @rti; and writes in stack
7 bytes
A6 00 LDX $00 A2 06 LDX #6 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
08 PHP 28 PLP 00 00 BRK 0 20 xx xx JSR @rts14	Requires @rti, and @rts14; and writes in stack
48 PHA 08 PHP A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA	Clobbers S, Z&N, and C; and writes in stack
EA NOP 68 PLA 68 PLA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, S, Z&N, and C
EA NOP 48 PHA 48 PHA 00 00 BRK 0 00 00 BRK 0	Clobbers S; requires @rti; and writes in stack
8 bytes
EA NOP EA NOP 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
08 PHP A5 00 LDA $00 A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA	Clobbers Z&N, and C; and writes in stack
26 00 ROL $00 66 00 ROR $00 A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, Z&N, and C
EA NOP EA NOP EA NOP EA NOP 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
48 PHA 48 PHA 20 xx xx JSR @rts14 20 xx xx JSR @rts14	Clobbers S; requires @rts14; and writes in stack
9 bytes
EA NOP EA NOP EA NOP 20 xx xx JSR @rts14 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
48 PHA 08 PHP 28 PLP 20 xx xx JSR @rts12 20 xx xx JSR @rts12	Clobbers S; requires @rts12; and writes in stack
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
48 PHA 48 PHA 08 PHP A0 04 LDY #4 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 48 PHA 08 PHP A2 04 LDX #4 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
08 PHP A0 82 LDY #130 ;hides 'NOP #imm' @Y = * - 1 04 EA NOP $EA ;hides 'NOP' 88 DEY 30 xx BMI @Y 28 PLP	Clobbers Y; requires support for unofficial opcodes; and writes in stack
08 PHP A2 82 LDX #130 ;hides 'NOP #imm' @X = * - 1 04 EA NOP $EA ;hides 'NOP' CA DEX 30 xx BMI @X 28 PLP	Clobbers X; requires support for unofficial opcodes; and writes in stack
10 bytes
08 PHP 24 00 BIT $00 28 PLP 20 xx xx JSR @rts12 20 xx xx JSR @rts12	Requires @rts12; and writes in stack
EA NOP 08 PHP A2 03 LDX #3 @X: C5 00 CMP $00 CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 08 PHP A0 03 LDY #3 @Y: 24 00 BIT $00 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
48 PHA 48 PHA 08 PHP 28 PLP 08 PHP 48 PHA 68 PLA 48 PHA 68 PLA 28 PLP	Clobbers S; and writes in stack
11 bytes
EA NOP EA NOP EA NOP 08 PHP 28 PLP 08 PHP 48 PHA 68 PLA 48 PHA 68 PLA 28 PLP	Writes in stack
EA NOP EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
12 bytes
26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
17 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

35 cycles

6 bytes
A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 88 DEY 88 DEY 30 xx BMI @Y	Clobbers Y, and Z&N
A2 F8 LDX #248 ;hides 'SED' @X = * - 1 E8 INX E8 INX D0 xx BNE @X	Clobbers X, Z&N, and D
68 PLA A2 06 LDX #6 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
7 bytes
EA NOP EA NOP A2 06 LDX #6 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP 08 PHP 28 PLP 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
68 PLA 08 PHP A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 28 PLP	Clobbers A, S, and Z&N; and writes in stack
68 PLA 68 PLA 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, S, Z&N, and C
8 bytes
EA NOP EA NOP 08 PHP A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 28 PLP	Clobbers A; and writes in stack
EA NOP 08 PHP A2 05 LDX #5 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 08 PHP A0 05 LDY #5 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA	Clobbers Z&N, and C; and writes in stack
EA NOP 38 SEC A9 06 LDA #6 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
08 PHP 28 PLP 20 xx xx JSR @rts14 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
E6 xx INC @zptemp 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Clobbers Z&N; requires @zptemp, and @rts15; and writes in stack
EA NOP 48 PHA 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Clobbers S; requires @rts15; and writes in stack
9 bytes
18 CLC 90 00 BCC *+2 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Clobbers C; requires @rts15; and writes in stack
B8 CLV 50 00 BVC *+2 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Clobbers V; requires @rts15; and writes in stack
EA NOP 85 xx STA @zptemp 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @zptemp, and @rts15; and writes in stack
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
EA NOP 04 00 NOP $00 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @rts15, and support for unofficial opcodes; and writes in stack
10 bytes
08 PHP 28 PLP 08 PHP 28 PLP 08 PHP 48 PHA 68 PLA 48 PHA 68 PLA 28 PLP	Writes in stack
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
13 bytes
EA NOP EA NOP EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
14 bytes
C5 00 CMP $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
04 00 NOP $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
15 bytes
4C xx xx JMP *+3 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
18 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
19 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

36 cycles

5 bytes
A2 07 LDX #7 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 07 LDY #7 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
20 xx xx JSR @rts12 A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, Z&N, and C; requires @rts12; and writes in stack
68 PLA 68 PLA 68 PLA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, S, Z&N, and C
48 PHA 08 PHP 28 PLP 00 00 BRK 0 00 00 BRK 0	Clobbers S; requires @rti; and writes in stack
8 bytes
08 PHP A0 04 LDY #4 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 04 LDX #4 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
36 00 ROL $00,X 76 00 ROR $00,X A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, Z&N, and C
08 PHP 28 PLP 20 xx xx JSR @rts14 20 xx xx JSR @rts15	Requires @rts14, and @rts15; and writes in stack
08 PHP E6 xx INC @zptemp A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 28 PLP	Clobbers A; requires @zptemp; and writes in stack
E6 xx INC @zptemp 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA	Clobbers Z&N, and C; requires @zptemp; and writes in stack
08 PHP 24 00 BIT $00 28 PLP 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
48 PHA 48 PHA 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Clobbers S; requires @rts15; and writes in stack
EA NOP 48 PHA 08 PHP A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 28 PLP	Clobbers A, and S; and writes in stack
EA NOP 48 PHA 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA	Clobbers S, Z&N, and C; and writes in stack
9 bytes
20 xx xx JSR @rts12 20 xx xx JSR @rts12 20 xx xx JSR @rts12	Requires @rts12; and writes in stack
EA NOP EA NOP EA NOP 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
08 PHP EA NOP A5 00 LDA $00 A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 28 PLP	Clobbers A; and writes in stack
EA NOP C5 00 CMP $00 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA	Clobbers Z&N, and C; and writes in stack
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
EA NOP 48 PHA 48 PHA 20 xx xx JSR @rts14 20 xx xx JSR @rts14	Clobbers S; requires @rts14; and writes in stack
10 bytes
EA NOP EA NOP EA NOP EA NOP 20 xx xx JSR @rts14 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
11 bytes
48 PHA 08 PHP 28 PLP 08 PHP 28 PLP 08 PHP 36 00 ROL $00,X 76 00 ROR $00,X 28 PLP	Clobbers S; and writes in stack
12 bytes
08 PHP 26 00 ROL $00 66 00 ROR $00 28 PLP 08 PHP 36 00 ROL $00,X 76 00 ROR $00,X 28 PLP	Writes in stack
36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
18 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

37 cycles

6 bytes
00 00 BRK 0 A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, Z&N, and C; requires @rti; and writes in stack
48 PHA A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 88 DEY 30 xx BMI @Y	Clobbers Y, S, and Z&N; and writes in stack
A2 04 LDX #4 @X: 68 PLA CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
A0 04 LDY #4 @Y: 68 PLA 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
A2 04 LDX #4 @X: EA NOP EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 04 LDY #4 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
48 PHA 68 PLA 68 PLA 00 00 BRK 0 00 00 BRK 0	Clobbers A, S, and Z&N; requires @rti; and writes in stack
8 bytes
08 PHP 28 PLP 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
EA NOP EA NOP 08 PHP 28 PLP 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
48 PHA 48 PHA 08 PHP A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA	Clobbers S, Z&N, and C; and writes in stack
68 PLA 38 SEC A9 06 LDA #6 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
EA NOP EA NOP EA NOP 08 PHP A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 28 PLP	Clobbers A; and writes in stack
EA NOP EA NOP 08 PHP A2 05 LDX #5 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 08 PHP A0 05 LDY #5 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP EA NOP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA	Clobbers Z&N, and C; and writes in stack
EA NOP EA NOP 38 SEC A9 06 LDA #6 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
EA NOP 08 PHP 28 PLP 20 xx xx JSR @rts14 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
10 bytes
48 PHA 48 PHA 08 PHP 28 PLP 20 xx xx JSR @rts12 20 xx xx JSR @rts12	Clobbers S; requires @rts12; and writes in stack
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
11 bytes
EA NOP 08 PHP 28 PLP 08 PHP 28 PLP 08 PHP 48 PHA 68 PLA 48 PHA 68 PLA 28 PLP	Writes in stack
EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
14 bytes
C5 00 CMP $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
E6 xx INC @zptemp 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
04 00 NOP $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
15 bytes
4C xx xx JMP *+3 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
19 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
20 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

38 cycles

6 bytes
EA NOP A0 07 LDY #7 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 07 LDX #7 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
08 PHP A0 06 LDY #6 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 06 LDX #6 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 07 LDA #7 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
20 xx xx JSR @rts12 00 00 BRK 0 00 00 BRK 0	Requires @rti, and @rts12; and writes in stack
68 PLA 68 PLA 68 PLA 00 00 BRK 0 00 00 BRK 0	Clobbers A, S, and Z&N; requires @rti; and writes in stack
8 bytes
08 PHP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Writes in stack
10 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
12 bytes
68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
13 bytes
EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
19 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

39 cycles

4 bytes
A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, Z&N, and C
6 bytes
00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
48 PHA A0 07 LDY #7 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
48 PHA A2 07 LDX #7 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 07 LDX #7 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 07 LDY #7 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
08 PHP A0 05 LDY #5 ;hides 'ORA zp' @Y = * - 1 88 DEY ;first round only 88 DEY D0 xx BNE @Y 28 PLP	Clobbers A, and Y; and writes in stack
08 PHP A2 05 LDX #5 ;hides 'ORA zp' @X = * - 1 CA DEX ;first round only CA DEX D0 xx BNE @X 28 PLP	Clobbers A, and X; and writes in stack
68 PLA 68 PLA 08 PHP A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 28 PLP	Clobbers A, S, and Z&N; and writes in stack
9 bytes
EA NOP 08 PHP 28 PLP 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
EA NOP 48 PHA 48 PHA 08 PHP A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 08 PHP A0 04 LDY #4 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP A2 04 LDX #4 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
EA NOP 48 PHA 48 PHA 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA	Clobbers S, Z&N, and C; and writes in stack
08 PHP A0 FA LDY #250 ;hides 'NOP' @Y = * - 1 EA NOP C8 INY C8 INY D0 xx BNE @Y 28 PLP	Clobbers Y; requires support for unofficial opcodes; and writes in stack
08 PHP A2 FA LDX #250 ;hides 'NOP' @X = * - 1 EA NOP E8 INX E8 INX D0 xx BNE @X 28 PLP	Clobbers X; requires support for unofficial opcodes; and writes in stack
10 bytes
EA NOP EA NOP EA NOP EA NOP 08 PHP A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 28 PLP	Clobbers A; and writes in stack
08 PHP A6 00 LDX $00 A2 04 LDX #4 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A4 00 LDY $00 A0 04 LDY #4 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP EA NOP EA NOP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA	Clobbers Z&N, and C; and writes in stack
EA NOP EA NOP 08 PHP 28 PLP 20 xx xx JSR @rts14 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
48 PHA 20 xx xx JSR @rts12 20 xx xx JSR @rts12 20 xx xx JSR @rts12	Clobbers S; requires @rts12; and writes in stack
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
11 bytes
48 PHA 8C TXA 48 PHA A2 04 LDX #4 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
85 xx STA @zptemp 20 xx xx JSR @rts12 20 xx xx JSR @rts12 20 xx xx JSR @rts12	Requires @zptemp, and @rts12; and writes in stack
04 00 NOP $00 20 xx xx JSR @rts12 20 xx xx JSR @rts12 20 xx xx JSR @rts12	Requires @rts12, and support for unofficial opcodes; and writes in stack
12 bytes
EA NOP EA NOP 08 PHP 28 PLP 08 PHP 28 PLP 08 PHP 48 PHA 68 PLA 48 PHA 68 PLA 28 PLP	Writes in stack
EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
14 bytes
C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
E6 xx INC @zptemp 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
15 bytes
4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
20 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
21 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

40 cycles

6 bytes
A0 05 LDY #5 ;hides 'ORA zp' @Y = * - 1 EA NOP 88 DEY D0 xx BNE @Y	Clobbers A, Y, and Z&N
A2 05 LDX #5 ;hides 'ORA zp' @X = * - 1 EA NOP CA DEX D0 xx BNE @X	Clobbers A, X, and Z&N
7 bytes
EA NOP EA NOP A2 07 LDX #7 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP A0 07 LDY #7 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
00 00 BRK 0 00 00 BRK 0 20 xx xx JSR @rts14	Requires @rti, and @rts14; and writes in stack
48 PHA 00 00 BRK 0 A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1	Clobbers A, S, Z&N, and C; requires @rti; and writes in stack
8 bytes
EA NOP 08 PHP A0 06 LDY #6 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 06 LDX #6 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 07 LDA #7 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
08 PHP 28 PLP 08 PHP 28 PLP 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
9 bytes
EA NOP 08 PHP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Writes in stack
10 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
12 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
14 bytes
EA NOP EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
20 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

41 cycles

5 bytes
A0 08 LDY #8 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 08 LDX #8 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, Z&N, and C
7 bytes
08 PHP A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 88 DEY 30 xx BMI @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
8 bytes
48 PHA 08 PHP A2 06 LDX #6 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
9 bytes
08 PHP A6 00 LDX $00 A2 06 LDX #6 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
20 xx xx JSR @rts12 20 xx xx JSR @rts14 20 xx xx JSR @rts15	Requires @rts12, @rts14, and @rts15; and writes in stack
48 PHA 08 PHP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Clobbers S; and writes in stack
10 bytes
08 PHP C5 00 CMP $00 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Writes in stack
11 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
13 bytes
EA NOP EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
14 bytes
E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
15 bytes
EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
16 bytes
EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
21 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
22 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

42 cycles

5 bytes
48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, S, Z&N, and C; and writes in stack
6 bytes
A5 00 LDA $00 A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, Z&N, and C
7 bytes
EA NOP A2 05 LDX #5 ;hides 'ORA zp' @X = * - 1 EA NOP CA DEX D0 xx BNE @X	Clobbers A, X, and Z&N
EA NOP A0 05 LDY #5 ;hides 'ORA zp' @Y = * - 1 EA NOP 88 DEY D0 xx BNE @Y	Clobbers A, Y, and Z&N
48 PHA 48 PHA A0 07 LDY #7 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
48 PHA 48 PHA A2 07 LDX #7 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Clobbers S; requires @rti; and writes in stack
8 bytes
08 PHP A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 88 DEY 88 DEY 30 xx BMI @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 F8 LDX #248 ;hides 'SED' @X = * - 1 E8 INX E8 INX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP EA NOP A2 07 LDX #7 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP EA NOP A0 07 LDY #7 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A5 00 LDA $00 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Clobbers A, and Z&N; requires @rti; and writes in stack
C5 00 CMP $00 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Clobbers Z&N, and C; requires @rti; and writes in stack
24 00 BIT $00 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Clobbers Z&N, and V; requires @rti; and writes in stack
EA NOP 00 00 BRK 0 00 00 BRK 0 20 xx xx JSR @rts14	Requires @rti, and @rts14; and writes in stack
85 xx STA @zptemp 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Requires @zptemp, and @rti; and writes in stack
04 00 NOP $00 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Requires @rti, and support for unofficial opcodes; and writes in stack
9 bytes
20 xx xx JSR @rts12 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @rts12, and @rts15; and writes in stack
98 TYA 48 PHA A0 06 LDY #6 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
20 xx xx JSR @rts14 20 xx xx JSR @rts14 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
EA NOP 08 PHP 28 PLP 08 PHP 28 PLP 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
10 bytes
EA NOP EA NOP 08 PHP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Writes in stack
11 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
12 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
15 bytes
EA NOP EA NOP EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
21 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

43 cycles

5 bytes
68 PLA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, S, Z&N, and C
6 bytes
A0 06 LDY #6 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 06 LDX #6 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, Z&N, and C
7 bytes
08 PHP A0 07 LDY #7 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 07 LDX #7 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
68 PLA 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Clobbers A, S, and Z&N; requires @rti; and writes in stack
8 bytes
EA NOP EA NOP 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
9 bytes
20 xx xx JSR @rts12 08 PHP A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 28 PLP	Clobbers A; requires @rts12; and writes in stack
20 xx xx JSR @rts12 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA	Clobbers Z&N, and C; requires @rts12; and writes in stack
20 xx xx JSR @rts14 20 xx xx JSR @rts14 20 xx xx JSR @rts15	Requires @rts14, and @rts15; and writes in stack
68 PLA 68 PLA 68 PLA 08 PHP A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 28 PLP	Clobbers A, S, and Z&N; and writes in stack
10 bytes
08 PHP 36 00 ROL $00,X 76 00 ROR $00,X A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 28 PLP	Clobbers A; and writes in stack
36 00 ROL $00,X 76 00 ROR $00,X 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA	Clobbers Z&N, and C; and writes in stack
08 PHP E6 xx INC @zptemp 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Requires @zptemp; and writes in stack
EA NOP 48 PHA 08 PHP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Clobbers S; and writes in stack
11 bytes
08 PHP EA NOP C5 00 CMP $00 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Writes in stack
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
14 bytes
68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
15 bytes
EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
16 bytes
EA NOP EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
17 bytes
EA NOP EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
22 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
23 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

44 cycles

6 bytes
A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 EA NOP 88 DEY 30 xx BMI @Y	Clobbers Y, and Z&N
A2 0A LDX #10 ;hides 'ASL A' @X = * - 1 CA DEX CA DEX D0 xx BNE @X	Clobbers A, X, Z&N, and C
E6 xx INC @zptemp A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, Z&N, and C; and requires @zptemp
48 PHA A2 08 LDX #8 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
EA NOP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, S, Z&N, and C; and writes in stack
7 bytes
A6 00 LDX $00 A2 08 LDX #8 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A5 00 LDA $00 A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, Z&N, and C
8 bytes
00 00 BRK 0 08 PHP A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 28 PLP	Clobbers A; requires @rti; and writes in stack
00 00 BRK 0 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA	Clobbers Z&N, and C; requires @rti; and writes in stack
E6 xx INC @zptemp 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Clobbers Z&N; requires @zptemp, and @rti; and writes in stack
48 PHA 08 PHP A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 88 DEY 30 xx BMI @Y 28 PLP	Clobbers Y, and S; and writes in stack
EA NOP 48 PHA 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Clobbers S; requires @rti; and writes in stack
9 bytes
08 PHP A2 04 LDX #4 @X: EA NOP EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 04 LDY #4 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
20 xx xx JSR @rts14 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @rts14, and @rts15; and writes in stack
18 CLC 90 00 BCC *+2 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Clobbers C; requires @rti; and writes in stack
B8 CLV 50 00 BVC *+2 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Clobbers V; requires @rti; and writes in stack
EA NOP EA NOP 00 00 BRK 0 00 00 BRK 0 20 xx xx JSR @rts14	Requires @rti, and @rts14; and writes in stack
EA NOP 85 xx STA @zptemp 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Requires @zptemp, and @rti; and writes in stack
EA NOP 04 00 NOP $00 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Requires @rti, and support for unofficial opcodes; and writes in stack
10 bytes
08 PHP 28 PLP 08 PHP 28 PLP 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
EA NOP 98 TYA 48 PHA A0 06 LDY #6 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP 20 xx xx JSR @rts14 20 xx xx JSR @rts14 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
EA NOP EA NOP 08 PHP 28 PLP 08 PHP 28 PLP 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
48 PHA 48 PHA 08 PHP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Clobbers S; and writes in stack
11 bytes
EA NOP EA NOP EA NOP 08 PHP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Writes in stack
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
13 bytes
EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
16 bytes
26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
22 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

45 cycles

6 bytes
68 PLA A0 08 LDY #8 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
68 PLA A2 08 LDX #8 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
EA NOP 68 PLA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, S, Z&N, and C
7 bytes
EA NOP A2 06 LDX #6 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 06 LDY #6 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP EA NOP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, Z&N, and C
8 bytes
EA NOP 08 PHP A2 07 LDX #7 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 08 PHP A0 07 LDY #7 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
48 PHA 48 PHA 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Clobbers S; requires @rti; and writes in stack
9 bytes
20 xx xx JSR @rts15 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
08 PHP 38 SEC A9 07 LDA #7 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 07 LDA #7 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
EA NOP EA NOP EA NOP 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
10 bytes
08 PHP 28 PLP 08 PHP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Writes in stack
12 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
14 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
16 bytes
EA NOP EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
17 bytes
EA NOP EA NOP EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP EA NOP EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP EA NOP EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
18 bytes
EA NOP EA NOP EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
23 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
24 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

46 cycles

5 bytes
A0 09 LDY #9 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 09 LDX #9 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
6 bytes
08 PHP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A; and writes in stack
48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers Z&N, and C; and writes in stack
68 PLA 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, Z&N, and C
8 bytes
08 PHP 28 PLP 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
48 PHA 08 PHP A2 07 LDX #7 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 08 PHP A0 07 LDY #7 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
9 bytes
08 PHP A4 00 LDY $00 A0 07 LDY #7 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A6 00 LDX $00 A2 07 LDX #7 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
10 bytes
EA NOP 20 xx xx JSR @rts14 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @rts14, and @rts15; and writes in stack
11 bytes
EA NOP 08 PHP 28 PLP 08 PHP 28 PLP 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
EA NOP EA NOP 20 xx xx JSR @rts14 20 xx xx JSR @rts14 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
EA NOP 48 PHA 48 PHA 08 PHP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Clobbers S; and writes in stack
12 bytes
EA NOP EA NOP EA NOP EA NOP 08 PHP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Writes in stack
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
14 bytes
EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
16 bytes
26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
23 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

47 cycles

6 bytes
68 PLA 68 PLA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, S, Z&N, and C
7 bytes
BA TSX 68 PLA 9A TXS A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, X, Z&N, and C
00 00 BRK 0 A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 88 DEY 30 xx BMI @Y	Clobbers Y, and Z&N; requires @rti; and writes in stack
48 PHA 48 PHA A2 08 LDX #8 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA 48 PHA A0 08 LDY #8 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
EA NOP 68 PLA A2 08 LDX #8 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
EA NOP 68 PLA A0 08 LDY #8 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
8 bytes
EA NOP EA NOP A2 06 LDX #6 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP A0 06 LDY #6 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
08 PHP A0 05 LDY #5 ;hides 'ORA zp' @Y = * - 1 EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers A, and Y; and writes in stack
08 PHP A2 05 LDX #5 ;hides 'ORA zp' @X = * - 1 EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers A, and X; and writes in stack
EA NOP EA NOP EA NOP EA NOP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, Z&N, and C
68 PLA 68 PLA 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Clobbers A, S, and Z&N; requires @rti; and writes in stack
9 bytes
8C TXA 48 PHA A2 07 LDX #7 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A2 07 LDX #7 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 08 PHP A0 07 LDY #7 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP 28 PLP 00 00 BRK 0 00 00 BRK 0 20 xx xx JSR @rts14	Requires @rti, and @rts14; and writes in stack
EA NOP 48 PHA 48 PHA 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Clobbers S; requires @rti; and writes in stack
10 bytes
EA NOP 20 xx xx JSR @rts15 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
EA NOP 08 PHP 38 SEC A9 07 LDA #7 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 07 LDA #7 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
EA NOP EA NOP EA NOP EA NOP 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
11 bytes
EA NOP 08 PHP 28 PLP 08 PHP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Writes in stack
12 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
14 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
17 bytes
EA NOP EA NOP EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
18 bytes
C5 00 CMP $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
04 00 NOP $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
19 bytes
4C xx xx JMP *+3 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
24 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
25 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

48 cycles

6 bytes
EA NOP A0 09 LDY #9 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 09 LDX #9 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
EA NOP 08 PHP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A; and writes in stack
08 PHP A2 08 LDX #8 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 08 LDY #8 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers Z&N, and C; and writes in stack
38 SEC A9 09 LDA #9 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
EA NOP 08 PHP 28 PLP 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
10 bytes
48 PHA 20 xx xx JSR @rts15 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Clobbers S; requires @rts15; and writes in stack
11 bytes
24 00 BIT $00 20 xx xx JSR @rts15 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Clobbers Z&N, and V; requires @rts15; and writes in stack
EA NOP EA NOP 20 xx xx JSR @rts14 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @rts14, and @rts15; and writes in stack
85 xx STA @zptemp 20 xx xx JSR @rts15 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @zptemp, and @rts15; and writes in stack
48 PHA 08 PHP 28 PLP 08 PHP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Clobbers S; and writes in stack
04 00 NOP $00 20 xx xx JSR @rts15 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @rts15, and support for unofficial opcodes; and writes in stack
12 bytes
08 PHP 24 00 BIT $00 28 PLP 08 PHP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Writes in stack
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
15 bytes
EA NOP EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
16 bytes
36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
24 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

49 cycles

4 bytes
A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 30 xx BMI @Y	Clobbers Y, and Z&N
6 bytes
A2 06 LDX #6 @X: 48 PHA CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 09 LDX #9 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
48 PHA 08 PHP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers S, Z&N, and C; and writes in stack
EA NOP 68 PLA 68 PLA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, S, Z&N, and C
8 bytes
08 PHP A5 00 LDA $00 A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers Z&N, and C; and writes in stack
26 00 ROL $00 66 00 ROR $00 A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, Z&N, and C
9 bytes
48 PHA 48 PHA 08 PHP A2 07 LDX #7 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 48 PHA 08 PHP A0 07 LDY #7 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP 28 PLP 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Clobbers S; requires @rti; and writes in stack
10 bytes
EA NOP EA NOP EA NOP 08 PHP A2 07 LDX #7 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP EA NOP 08 PHP A0 07 LDY #7 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP 24 00 BIT $00 28 PLP 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
11 bytes
EA NOP EA NOP 20 xx xx JSR @rts15 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
48 PHA 98 TYA 48 PHA A0 06 LDY #6 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
08 PHP 28 PLP 20 xx xx JSR @rts14 20 xx xx JSR @rts14 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
12 bytes
EA NOP EA NOP 08 PHP 28 PLP 08 PHP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Writes in stack
13 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
14 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
18 bytes
C5 00 CMP $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
E6 xx INC @zptemp 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
04 00 NOP $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
19 bytes
4C xx xx JMP *+3 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
25 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
26 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

50 cycles

6 bytes
A0 07 LDY #7 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 07 LDX #7 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
68 PLA 08 PHP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A, S, and Z&N; and writes in stack
68 PLA 68 PLA 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, S, Z&N, and C
8 bytes
EA NOP EA NOP 08 PHP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A; and writes in stack
08 PHP A0 06 LDY #6 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 06 LDX #6 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers Z&N, and C; and writes in stack
EA NOP 38 SEC A9 09 LDA #9 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP EA NOP 08 PHP 28 PLP 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
11 bytes
20 xx xx JSR @rts12 08 PHP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Requires @rts12; and writes in stack
08 PHP 28 PLP 20 xx xx JSR @rts14 20 xx xx JSR @rts14 20 xx xx JSR @rts15	Requires @rts14, and @rts15; and writes in stack
E6 xx INC @zptemp 20 xx xx JSR @rts15 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Clobbers Z&N; requires @zptemp, and @rts15; and writes in stack
EA NOP 48 PHA 20 xx xx JSR @rts15 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Clobbers S; requires @rts15; and writes in stack
12 bytes
08 PHP 36 00 ROL $00,X 76 00 ROR $00,X 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Writes in stack
13 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
16 bytes
68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
17 bytes
EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
25 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

51 cycles

5 bytes
A0 0A LDY #10 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 0A LDX #10 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
20 xx xx JSR @rts12 A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, Z&N, and C; requires @rts12; and writes in stack
68 PLA 68 PLA 68 PLA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, S, Z&N, and C
8 bytes
08 PHP A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 EA NOP 88 DEY 30 xx BMI @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 0A LDX #10 ;hides 'ASL A' @X = * - 1 CA DEX CA DEX D0 xx BNE @X 28 PLP	Clobbers A, and X; and writes in stack
36 00 ROL $00,X 76 00 ROR $00,X A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, Z&N, and C
08 PHP E6 xx INC @zptemp A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A; requires @zptemp; and writes in stack
E6 xx INC @zptemp 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers Z&N, and C; requires @zptemp; and writes in stack
EA NOP 48 PHA 08 PHP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 08 PHP A2 08 LDX #8 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
EA NOP 48 PHA 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers S, Z&N, and C; and writes in stack
9 bytes
08 PHP EA NOP A5 00 LDA $00 A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A; and writes in stack
08 PHP A6 00 LDX $00 A2 08 LDX #8 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP C5 00 CMP $00 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers Z&N, and C; and writes in stack
20 xx xx JSR @rts12 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Requires @rti, and @rts12; and writes in stack
10 bytes
00 00 BRK 0 08 PHP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Requires @rti; and writes in stack
11 bytes
08 PHP 28 PLP 20 xx xx JSR @rts14 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @rts14, and @rts15; and writes in stack
48 PHA 48 PHA 20 xx xx JSR @rts15 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Clobbers S; requires @rts15; and writes in stack
12 bytes
EA NOP EA NOP EA NOP 20 xx xx JSR @rts15 20 xx xx JSR @rts15 20 xx xx JSR @rts15	Requires @rts15; and writes in stack
EA NOP 48 PHA 98 TYA 48 PHA A0 06 LDY #6 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP 08 PHP 28 PLP 20 xx xx JSR @rts14 20 xx xx JSR @rts14 20 xx xx JSR @rts14	Requires @rts14; and writes in stack
48 PHA 48 PHA 08 PHP 28 PLP 08 PHP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
EA NOP EA NOP EA NOP 08 PHP 28 PLP 08 PHP 48 PHA A9 4A LDA #$0A ;hides 'ASL A' 10 FD BPL *-1 68 PLA 28 PLP	Writes in stack
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
15 bytes
EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
18 bytes
C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
E6 xx INC @zptemp 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
19 bytes
4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
26 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
27 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

52 cycles

5 bytes
48 PHA A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 30 xx BMI @Y	Clobbers Y, S, and Z&N; and writes in stack
6 bytes
A4 00 LDY $00 A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 30 xx BMI @Y	Clobbers Y, and Z&N
00 00 BRK 0 A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, Z&N, and C; requires @rti; and writes in stack
7 bytes
EA NOP A2 07 LDX #7 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
38 SEC A9 07 LDA #7 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
00 00 BRK 0 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
48 PHA 48 PHA 08 PHP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers S, Z&N, and C; and writes in stack
9 bytes
EA NOP EA NOP EA NOP 08 PHP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A; and writes in stack
EA NOP 08 PHP A2 06 LDX #6 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 08 PHP A0 06 LDY #6 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP EA NOP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 07 LDA #7 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
13 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
16 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
18 bytes
EA NOP EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
26 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

53 cycles

5 bytes
68 PLA A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 30 xx BMI @Y	Clobbers A, Y, S, and Z&N
6 bytes
EA NOP A0 0A LDY #10 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 0A LDX #10 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
08 PHP A2 09 LDX #9 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 09 LDY #9 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 0A LDA #10 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
8 bytes
08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Writes in stack
14 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
16 bytes
EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
18 bytes
E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
19 bytes
EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
20 bytes
EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
27 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
28 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

54 cycles

6 bytes
E6 xx INC @zptemp A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 30 xx BMI @Y	Clobbers Y, and Z&N; and requires @zptemp
48 PHA A0 0A LDY #10 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
48 PHA A2 0A LDX #10 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 68 PLA 88 DEY 30 xx BMI @Y	Clobbers A, Y, S, and Z&N
7 bytes
A6 00 LDX $00 A2 0A LDX #10 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 0A LDY #10 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
20 xx xx JSR @rts15 A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, Z&N, and C; requires @rts15; and writes in stack
EA NOP 00 00 BRK 0 A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, Z&N, and C; requires @rti; and writes in stack
8 bytes
68 PLA 68 PLA 08 PHP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A, S, and Z&N; and writes in stack
68 PLA 68 PLA 68 PLA 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, S, Z&N, and C
9 bytes
08 PHP BA TSX 68 PLA 9A TXS A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A, and X; and writes in stack
EA NOP 38 SEC A9 07 LDA #7 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
EA NOP 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
EA NOP 48 PHA 48 PHA 08 PHP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 08 PHP A2 08 LDX #8 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 48 PHA 08 PHP A0 08 LDY #8 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
EA NOP 48 PHA 48 PHA 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers S, Z&N, and C; and writes in stack
10 bytes
EA NOP EA NOP EA NOP EA NOP 08 PHP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A; and writes in stack
EA NOP EA NOP 08 PHP A2 06 LDX #6 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 08 PHP A0 06 LDY #6 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP EA NOP EA NOP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
48 PHA 8C TXA 48 PHA A2 07 LDX #7 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 07 LDA #7 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
14 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
16 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
19 bytes
EA NOP EA NOP EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
27 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

55 cycles

5 bytes
A0 F8 LDY #248 ;hides 'SED' @Y = * - 1 C8 INY D0 xx BNE @Y	Clobbers Y, Z&N, and D
A2 F8 LDX #248 ;hides 'SED' @X = * - 1 E8 INX D0 xx BNE @X	Clobbers X, Z&N, and D
6 bytes
48 PHA 48 PHA A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 30 xx BMI @Y	Clobbers Y, S, and Z&N; and writes in stack
A0 06 LDY #6 @Y: 68 PLA 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
A2 06 LDX #6 @X: 68 PLA CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
7 bytes
A0 06 LDY #6 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 06 LDX #6 @X: EA NOP EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
48 PHA 00 00 BRK 0 A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, S, Z&N, and C; requires @rti; and writes in stack
8 bytes
EA NOP 08 PHP A0 09 LDY #9 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 09 LDX #9 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 0A LDA #10 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
EA NOP 08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Writes in stack
14 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
17 bytes
EA NOP EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
19 bytes
EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
20 bytes
EA NOP EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
21 bytes
EA NOP EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
28 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
29 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

56 cycles

5 bytes
A0 0B LDY #11 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 0B LDX #11 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
6 bytes
08 PHP A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 30 xx BMI @Y 28 PLP	Clobbers Y; and writes in stack
7 bytes
68 PLA 00 00 BRK 0 A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, S, Z&N, and C; requires @rti; and writes in stack
8 bytes
EA NOP 20 xx xx JSR @rts15 A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, Z&N, and C; requires @rts15; and writes in stack
EA NOP EA NOP 00 00 BRK 0 A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, Z&N, and C; requires @rti; and writes in stack
48 PHA 08 PHP A2 09 LDX #9 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 38 SEC A9 0A LDA #10 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A2 06 LDX #6 @X: 24 00 BIT $00 CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
A5 00 LDA $00 38 SEC A9 0A LDA #10 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
48 PHA 08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Clobbers S; and writes in stack
10 bytes
08 PHP C5 00 CMP $00 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Writes in stack
14 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
16 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
20 bytes
26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
28 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

57 cycles

6 bytes
A0 08 LDY #8 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 08 LDX #8 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
18 CLC A9 F8 LDA #248 ;hides 'SED' @A = * - 1 69 01 ADC #1 D0 xx BNE @A	Clobbers A, Z&N, C, and D
8 bytes
08 PHP A2 07 LDX #7 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 07 LDY #7 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
E6 xx INC @zptemp 00 00 BRK 0 A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1	Clobbers A, Z&N, and C; requires @zptemp, and @rti; and writes in stack
68 PLA 38 SEC A9 0A LDA #10 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 09 LDY #9 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
38 SEC A9 06 LDA #6 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP EA NOP 08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Writes in stack
15 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
18 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
20 bytes
EA NOP EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
21 bytes
EA NOP EA NOP EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP EA NOP EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP EA NOP EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
22 bytes
EA NOP EA NOP EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
29 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
30 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

58 cycles

6 bytes
EA NOP A0 0B LDY #11 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 0B LDX #11 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
08 PHP A2 0A LDX #10 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 0A LDY #10 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 0B LDA #11 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
20 xx xx JSR @rts12 08 PHP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A; requires @rts12; and writes in stack
20 xx xx JSR @rts12 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers Z&N, and C; requires @rts12; and writes in stack
68 PLA 68 PLA 68 PLA 08 PHP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A, S, and Z&N; and writes in stack
10 bytes
08 PHP 36 00 ROL $00,X 76 00 ROR $00,X A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A; and writes in stack
36 00 ROL $00,X 76 00 ROR $00,X 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers Z&N, and C; and writes in stack
08 PHP E6 xx INC @zptemp 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Requires @zptemp; and writes in stack
EA NOP 48 PHA 08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Clobbers S; and writes in stack
11 bytes
08 PHP EA NOP C5 00 CMP $00 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Writes in stack
15 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
17 bytes
EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
20 bytes
26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
29 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

59 cycles

6 bytes
48 PHA A0 0B LDY #11 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
48 PHA A2 0B LDX #11 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
68 PLA A0 F8 LDY #248 ;hides 'SED' @Y = * - 1 C8 INY D0 xx BNE @Y	Clobbers A, Y, S, Z&N, and D
68 PLA A2 F8 LDX #248 ;hides 'SED' @X = * - 1 E8 INX D0 xx BNE @X	Clobbers A, X, S, Z&N, and D
7 bytes
A4 00 LDY $00 A0 0B LDY #11 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A6 00 LDX $00 A2 0B LDX #11 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
48 PHA 08 PHP A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 30 xx BMI @Y 28 PLP	Clobbers Y, and S; and writes in stack
8 bytes
08 PHP A4 00 LDY $00 A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 30 xx BMI @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 08 LDA #8 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
00 00 BRK 0 08 PHP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A; requires @rti; and writes in stack
00 00 BRK 0 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers Z&N, and C; requires @rti; and writes in stack
9 bytes
EA NOP 08 PHP A2 07 LDX #7 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
10 bytes
08 PHP 38 SEC A9 07 LDA #7 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 07 LDA #7 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
08 PHP 28 PLP 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
48 PHA 48 PHA 08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Clobbers S; and writes in stack
11 bytes
EA NOP EA NOP EA NOP 08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Writes in stack
15 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
18 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
21 bytes
EA NOP EA NOP EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
22 bytes
C5 00 CMP $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
04 00 NOP $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
23 bytes
4C xx xx JMP *+3 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
30 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
31 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

60 cycles

6 bytes
68 PLA A2 0B LDX #11 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
68 PLA A0 0B LDY #11 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
EA NOP EA NOP A0 0B LDY #11 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP A2 0B LDX #11 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
98 TYA 48 PHA A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 30 xx BMI @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP 08 PHP A0 0A LDY #10 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 0A LDX #10 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 0B LDA #11 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 0A LDA #10 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 0A LDA #10 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
10 bytes
08 PHP 28 PLP 08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Writes in stack
15 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
18 bytes
EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
20 bytes
36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
30 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

61 cycles

5 bytes
A0 0C LDY #12 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 0C LDX #12 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
08 PHP E6 xx INC @zptemp A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 30 xx BMI @Y 28 PLP	Clobbers Y; requires @zptemp; and writes in stack
48 PHA 08 PHP A2 0A LDX #10 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 08 PHP A0 0A LDY #10 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 38 SEC A9 0B LDA #11 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
68 PLA 18 CLC A9 F8 LDA #248 ;hides 'SED' @A = * - 1 69 01 ADC #1 D0 xx BNE @A	Clobbers A, S, Z&N, C, and D
9 bytes
20 xx xx JSR @rts15 08 PHP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A; requires @rts15; and writes in stack
08 PHP A6 00 LDX $00 A2 0A LDX #10 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A4 00 LDY $00 A0 0A LDY #10 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
20 xx xx JSR @rts15 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers Z&N, and C; requires @rts15; and writes in stack
A5 00 LDA $00 38 SEC A9 0B LDA #11 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
EA NOP 00 00 BRK 0 08 PHP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A; requires @rti; and writes in stack
EA NOP 00 00 BRK 0 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers Z&N, and C; requires @rti; and writes in stack
10 bytes
98 TYA 48 PHA A0 07 LDY #7 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
48 PHA 20 xx xx JSR @rts12 08 PHP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A, and S; requires @rts12; and writes in stack
48 PHA 20 xx xx JSR @rts12 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers S, Z&N, and C; requires @rts12; and writes in stack
11 bytes
EA NOP 08 PHP 38 SEC A9 07 LDA #7 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 07 LDA #7 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
EA NOP 08 PHP 28 PLP 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
EA NOP 48 PHA 48 PHA 08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Clobbers S; and writes in stack
12 bytes
EA NOP EA NOP EA NOP EA NOP 08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Writes in stack
16 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
18 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
22 bytes
C5 00 CMP $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
E6 xx INC @zptemp 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
04 00 NOP $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
23 bytes
4C xx xx JMP *+3 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
31 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
32 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

62 cycles

5 bytes
A2 88 LDX #136 ;hides 'DEY' @X = * - 1 CA DEX 30 xx BMI @X	Clobbers X, Y, and Z&N
6 bytes
00 00 BRK 0 A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 30 xx BMI @Y	Clobbers Y, and Z&N; requires @rti; and writes in stack
7 bytes
08 PHP A0 F8 LDY #248 ;hides 'SED' @Y = * - 1 C8 INY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 F8 LDX #248 ;hides 'SED' @X = * - 1 E8 INX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
68 PLA 48 PHA A2 F8 LDX #248 ;hides 'SED' @X = * - 1 E8 INX D0 xx BNE @X	Clobbers A, X, Z&N, and D
68 PLA 48 PHA A0 F8 LDY #248 ;hides 'SED' @Y = * - 1 C8 INY D0 xx BNE @Y	Clobbers A, Y, Z&N, and D
EA NOP 68 PLA A0 0B LDY #11 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
EA NOP 68 PLA A2 0B LDX #11 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
8 bytes
EA NOP EA NOP EA NOP A0 0B LDY #11 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP EA NOP A2 0B LDX #11 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
68 PLA 38 SEC A9 0B LDA #11 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 0A LDY #10 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 38 SEC A9 0B LDA #11 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
48 PHA 00 00 BRK 0 08 PHP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A, and S; requires @rti; and writes in stack
48 PHA 00 00 BRK 0 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers S, Z&N, and C; requires @rti; and writes in stack
10 bytes
EA NOP 08 PHP 38 SEC A9 0A LDA #10 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 0A LDA #10 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
EA NOP 08 PHP 28 PLP 08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Writes in stack
16 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
19 bytes
EA NOP EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
21 bytes
EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
31 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

63 cycles

6 bytes
EA NOP A0 0C LDY #12 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 0C LDX #12 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
08 PHP A2 0B LDX #11 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 0B LDY #11 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 0C LDA #12 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
48 PHA 98 TYA 48 PHA A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 30 xx BMI @Y 68 PLA A8 TAY	Clobbers A, S, and Z&N; and writes in stack
10 bytes
EA NOP 20 xx xx JSR @rts15 08 PHP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A; requires @rts15; and writes in stack
A5 00 LDA $00 98 TYA 48 PHA A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 30 xx BMI @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP 20 xx xx JSR @rts15 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers Z&N, and C; requires @rts15; and writes in stack
EA NOP EA NOP 00 00 BRK 0 08 PHP A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 28 PLP	Clobbers A; requires @rti; and writes in stack
EA NOP EA NOP 00 00 BRK 0 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers Z&N, and C; requires @rti; and writes in stack
48 PHA 08 PHP 38 SEC A9 0A LDA #10 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 0A LDA #10 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 0A LDA #10 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 0A LDA #10 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
48 PHA 08 PHP 28 PLP 08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Clobbers S; and writes in stack
12 bytes
08 PHP 24 00 BIT $00 28 PLP 08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Writes in stack
16 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
18 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
22 bytes
C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
E6 xx INC @zptemp 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
23 bytes
4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
32 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
33 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

64 cycles

6 bytes
A0 09 LDY #9 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 09 LDX #9 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
08 PHP A2 08 LDX #8 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 08 LDY #8 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
9 bytes
08 PHP 18 CLC A9 F8 LDA #248 ;hides 'SED' @A = * - 1 69 01 ADC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 18 CLC A9 F8 LDA #248 ;hides 'SED' @A = * - 1 69 01 ADC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, C, and D; and writes in stack
68 PLA 48 PHA 18 CLC A9 F8 LDA #248 ;hides 'SED' @A = * - 1 69 01 ADC #1 D0 xx BNE @A	Clobbers A, Z&N, C, and D
EA NOP 68 PLA 38 SEC A9 0B LDA #11 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP EA NOP EA NOP 38 SEC A9 0B LDA #11 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
E6 xx INC @zptemp 00 00 BRK 0 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers Z&N, and C; requires @zptemp, and @rti; and writes in stack
48 PHA 20 xx xx JSR @rts15 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers S, Z&N, and C; requires @rts15; and writes in stack
EA NOP 48 PHA 00 00 BRK 0 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA	Clobbers S, Z&N, and C; requires @rti; and writes in stack
11 bytes
48 PHA 98 TYA 48 PHA A0 09 LDY #9 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
20 xx xx JSR @rts12 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Requires @rti, and @rts12; and writes in stack
12 bytes
EA NOP EA NOP 08 PHP 28 PLP 08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Writes in stack
16 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
20 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
22 bytes
EA NOP EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
32 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

65 cycles

6 bytes
A0 08 LDY #8 @Y: 48 PHA 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
A2 08 LDX #8 @X: 48 PHA CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
68 PLA A0 0C LDY #12 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
68 PLA A2 0C LDX #12 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
7 bytes
EA NOP EA NOP A2 0C LDX #12 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP A0 0C LDY #12 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
EA NOP 08 PHP A2 0B LDX #11 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 08 PHP A0 0B LDY #11 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 38 SEC A9 0C LDA #12 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 0B LDA #11 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 0B LDA #11 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
10 bytes
00 00 BRK 0 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
11 bytes
20 xx xx JSR @rts12 08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Requires @rts12; and writes in stack
12 bytes
08 PHP 36 00 ROL $00,X 76 00 ROR $00,X 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Writes in stack
17 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
19 bytes
EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
22 bytes
E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
23 bytes
EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
24 bytes
EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
33 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
34 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

66 cycles

5 bytes
A0 0D LDY #13 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 0D LDX #13 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
38 SEC A9 09 LDA #9 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
48 PHA 08 PHP A2 0B LDX #11 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 08 PHP A0 0B LDY #11 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
9 bytes
08 PHP A6 00 LDX $00 A2 0B LDX #11 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A4 00 LDY $00 A0 0B LDY #11 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
98 TYA 48 PHA A0 F8 LDY #248 ;hides 'SED' @Y = * - 1 C8 INY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, Z&N, and D; and writes in stack
10 bytes
08 PHP 38 SEC A9 08 LDA #8 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 08 LDA #8 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
00 00 BRK 0 08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Requires @rti; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 07 LDA #7 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
17 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
20 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
23 bytes
EA NOP EA NOP EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
33 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

67 cycles

7 bytes
E6 xx INC @zptemp A2 88 LDX #136 ;hides 'DEY' @X = * - 1 CA DEX 30 xx BMI @X	Clobbers X, Y, and Z&N; and requires @zptemp
A2 06 LDX #6 @X: 48 PHA 48 PHA CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
A0 06 LDY #6 @Y: 48 PHA 48 PHA 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
A0 06 LDY #6 @Y: EA NOP 68 PLA 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
A2 06 LDX #6 @X: EA NOP 68 PLA CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
8 bytes
A4 00 LDY $00 A0 09 LDY #9 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A6 00 LDX $00 A2 09 LDX #9 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
68 PLA 38 SEC A9 0C LDA #12 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 0B LDY #11 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A0 0B LDY #11 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 08 PHP A2 0B LDX #11 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 38 SEC A9 0C LDA #12 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 98 TYA 48 PHA A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 30 xx BMI @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP 08 PHP 38 SEC A9 0B LDA #11 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 0A LDA #10 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
17 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
20 bytes
EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
23 bytes
EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
24 bytes
EA NOP EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
25 bytes
EA NOP EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
34 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
35 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

68 cycles

6 bytes
EA NOP A2 0D LDX #13 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 0D LDY #13 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A0 0C LDY #12 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 0C LDX #12 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
98 TYA 48 PHA A0 08 LDY #8 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
48 PHA 08 PHP 38 SEC A9 0B LDA #11 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 0B LDA #11 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
20 xx xx JSR @rts15 08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Requires @rts15; and writes in stack
08 PHP A5 00 LDA $00 38 SEC A9 0B LDA #11 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 0B LDA #11 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
EA NOP 00 00 BRK 0 08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Requires @rti; and writes in stack
12 bytes
48 PHA 98 TYA 48 PHA A0 07 LDY #7 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 20 xx xx JSR @rts12 08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Clobbers S; requires @rts12; and writes in stack
13 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 07 LDA #7 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
17 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
20 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
24 bytes
26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
34 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

69 cycles

5 bytes
A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 EA NOP 30 xx BMI @Y	Clobbers Y, and Z&N
A2 0A LDX #10 ;hides 'ASL A' @X = * - 1 CA DEX D0 xx BNE @X	Clobbers A, X, Z&N, and C
6 bytes
48 PHA A2 0D LDX #13 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 0D LDX #13 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
08 PHP A2 88 LDX #136 ;hides 'DEY' @X = * - 1 CA DEX 30 xx BMI @X 28 PLP	Clobbers X, and Y; and writes in stack
8 bytes
00 00 BRK 0 08 PHP A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 30 xx BMI @Y 28 PLP	Clobbers Y; requires @rti; and writes in stack
9 bytes
08 PHP 28 PLP 08 PHP A2 F8 LDX #248 ;hides 'SED' @X = * - 1 E8 INX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP 28 PLP 08 PHP A0 F8 LDY #248 ;hides 'SED' @Y = * - 1 C8 INY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 68 PLA 38 SEC A9 0C LDA #12 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP 98 TYA 48 PHA A0 0B LDY #11 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
A5 00 LDA $00 38 SEC A9 09 LDA #9 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 98 TYA 48 PHA A0 0A LDY #10 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 0B LDA #11 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 00 00 BRK 0 08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Clobbers S; requires @rti; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 0A LDA #10 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
18 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
21 bytes
EA NOP EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
24 bytes
EA NOP EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
25 bytes
EA NOP EA NOP EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP EA NOP EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP EA NOP EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
26 bytes
EA NOP EA NOP EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
35 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
36 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

70 cycles

6 bytes
68 PLA A2 0D LDX #13 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
68 PLA A0 0D LDY #13 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
EA NOP EA NOP A2 0D LDX #13 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP A0 0D LDY #13 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
EA NOP 08 PHP A0 0C LDY #12 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 0C LDX #12 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 0C LDA #12 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 0C LDA #12 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
48 PHA 48 PHA 98 TYA 48 PHA A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 30 xx BMI @Y 68 PLA A8 TAY 68 PLA	Clobbers S, and Z&N; and writes in stack
12 bytes
EA NOP 20 xx xx JSR @rts15 08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Requires @rts15; and writes in stack
48 PHA A5 00 LDA $00 98 TYA 48 PHA A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 30 xx BMI @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 00 00 BRK 0 08 PHP 48 PHA A9 4A LDA #$4A ;hides 'LSR A' D0 FD BNE *-1 68 PLA 28 PLP	Requires @rti; and writes in stack
48 PHA 08 PHP 48 PHA 38 SEC A9 0A LDA #10 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 0A LDA #10 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
18 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
20 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
24 bytes
26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
35 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

71 cycles

5 bytes
A2 0E LDX #14 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 0E LDY #14 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
08 PHP A2 09 LDX #9 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 09 LDY #9 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
48 PHA 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
A5 00 LDA $00 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 98 TYA 48 PHA A0 0B LDY #11 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, S, and Z&N; and writes in stack
11 bytes
08 PHP 48 PHA 18 CLC A9 F8 LDA #248 ;hides 'SED' @A = * - 1 69 01 ADC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
18 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
22 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
25 bytes
EA NOP EA NOP EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
26 bytes
C5 00 CMP $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
04 00 NOP $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
27 bytes
4C xx xx JMP *+3 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
36 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
37 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

72 cycles

6 bytes
48 PHA A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 EA NOP 30 xx BMI @Y	Clobbers Y, S, and Z&N; and writes in stack
48 PHA A2 0A LDX #10 ;hides 'ASL A' @X = * - 1 CA DEX D0 xx BNE @X	Clobbers A, X, S, Z&N, and C; and writes in stack
7 bytes
A4 00 LDY $00 A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 EA NOP 30 xx BMI @Y	Clobbers Y, and Z&N
A6 00 LDX $00 A2 0A LDX #10 ;hides 'ASL A' @X = * - 1 CA DEX D0 xx BNE @X	Clobbers A, X, Z&N, and C
48 PHA 48 PHA A2 0D LDX #13 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
EA NOP 68 PLA A2 0D LDX #13 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
8 bytes
EA NOP EA NOP EA NOP A2 0D LDX #13 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
48 PHA 08 PHP A2 88 LDX #136 ;hides 'DEY' @X = * - 1 CA DEX 30 xx BMI @X 28 PLP	Clobbers X, Y, and S; and writes in stack
68 PLA 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 0C LDY #12 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
08 PHP A2 08 LDX #8 @X: 24 00 BIT $00 CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 08 LDY #8 @Y: C5 00 CMP $00 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 0C LDA #12 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 0C LDA #12 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 0B LDA #11 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
18 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
21 bytes
EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
24 bytes
36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
36 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

73 cycles

6 bytes
EA NOP A2 0E LDX #14 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 0E LDY #14 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A2 0D LDX #13 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 0D LDY #13 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
08 PHP 38 SEC A9 09 LDA #9 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 09 LDA #9 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
48 PHA 98 TYA 48 PHA A0 F8 LDY #248 ;hides 'SED' @Y = * - 1 C8 INY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N, and D; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 08 LDA #8 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
19 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
22 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
26 bytes
C5 00 CMP $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
E6 xx INC @zptemp 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
04 00 NOP $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
27 bytes
4C xx xx JMP *+3 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
37 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
38 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

74 cycles

6 bytes
48 PHA A2 0E LDX #14 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA A0 0E LDY #14 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 0E LDX #14 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 0E LDY #14 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
9 bytes
08 PHP E6 xx INC @zptemp A2 88 LDX #136 ;hides 'DEY' @X = * - 1 CA DEX 30 xx BMI @X 28 PLP	Clobbers X, and Y; requires @zptemp; and writes in stack
48 PHA 08 PHP A2 09 LDX #9 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 08 PHP A0 09 LDY #9 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
EA NOP 68 PLA 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP 98 TYA 48 PHA A0 0C LDY #12 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP 08 PHP A0 08 LDY #8 @Y: C5 00 CMP $00 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 08 LDX #8 @X: 24 00 BIT $00 CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP EA NOP 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 98 TYA 48 PHA A0 0B LDY #11 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
08 PHP 38 SEC A9 08 LDA #8 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 0B LDA #11 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
19 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
22 bytes
EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
25 bytes
EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
37 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

75 cycles

6 bytes
68 PLA A0 0E LDY #14 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
68 PLA A2 0E LDX #14 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
7 bytes
EA NOP EA NOP A2 0E LDX #14 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP A0 0E LDY #14 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
EA NOP 08 PHP A0 0D LDY #13 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 0D LDX #13 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 98 TYA 48 PHA A0 08 LDY #8 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 08 PHP 48 PHA 38 SEC A9 0B LDA #11 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 0B LDA #11 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
19 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
22 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
26 bytes
C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
E6 xx INC @zptemp 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
27 bytes
4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
38 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes
39 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 4C xx xx JMP *+3	Not relocatable code

76 cycles

5 bytes
A0 0F LDY #15 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 0F LDX #15 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
08 PHP A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 EA NOP 30 xx BMI @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 0A LDX #10 ;hides 'ASL A' @X = * - 1 CA DEX D0 xx BNE @X 28 PLP	Clobbers A, and X; and writes in stack
8 bytes
48 PHA 08 PHP A2 0D LDX #13 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A6 00 LDX $00 A2 0D LDX #13 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
A5 00 LDA $00 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 98 TYA 48 PHA A0 0C LDY #12 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, S, and Z&N; and writes in stack
11 bytes
98 TYA 48 PHA A0 08 LDY #8 @Y: A5 00 LDA $00 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
48 PHA 08 PHP 38 SEC A9 09 LDA #9 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 09 LDA #9 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 98 TYA 48 PHA A0 0B LDY #11 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP 08 PHP 38 SEC A9 08 LDA #8 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 0B LDA #11 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
19 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
23 bytes
EA NOP EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
26 bytes
EA NOP EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
38 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

77 cycles

7 bytes
48 PHA 48 PHA A2 0E LDX #14 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA 48 PHA A0 0E LDY #14 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
EA NOP 68 PLA A0 0E LDY #14 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
EA NOP 68 PLA A2 0E LDX #14 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
8 bytes
EA NOP EA NOP EA NOP A0 0E LDY #14 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP EA NOP A2 0E LDX #14 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
68 PLA 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 0D LDY #13 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A0 0D LDY #13 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 08 PHP A2 0D LDX #13 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 0C LDA #12 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
20 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
22 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
26 bytes
E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
27 bytes
EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
28 bytes
EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code
39 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 18 CLC 90 00 BCC *+2	Clobbers C
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP B8 CLV 50 00 BVC *+2	Clobbers V
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 85 xx STA @zptemp	Requires @zptemp
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP 04 00 NOP $00	Requires support for unofficial opcodes

78 cycles

6 bytes
A0 0B LDY #11 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 0B LDX #11 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
08 PHP A0 0E LDY #14 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 0E LDX #14 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 0F LDA #15 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
00 00 BRK 0 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0 00 00 BRK 0	Requires @rti; and writes in stack
13 bytes
08 PHP 28 PLP 08 PHP 48 PHA 18 CLC A9 F8 LDA #248 ;hides 'SED' @A = * - 1 69 01 ADC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
20 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
24 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
27 bytes
EA NOP EA NOP EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N
39 bytes
EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP EA NOP	No requirements

79 cycles

5 bytes
A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 48 PHA 30 xx BMI @Y	Clobbers Y, S, and Z&N; and writes in stack
6 bytes
A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 A5 00 LDA $00 30 xx BMI @Y	Clobbers A, Y, and Z&N
A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 A6 00 LDX $00 30 xx BMI @Y	Clobbers X, Y, and Z&N
A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 C5 00 CMP $00 30 xx BMI @Y	Clobbers Y, Z&N, and C
A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 24 00 BIT $00 30 xx BMI @Y	Clobbers Y, Z&N, and V
A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 85 xx STA @zptemp 30 xx BMI @Y	Clobbers Y, and Z&N; and requires @zptemp
48 PHA A2 0F LDX #15 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 04 00 NOP $00 30 xx BMI @Y	Clobbers Y, and Z&N; and requires support for unofficial opcodes
7 bytes
A6 00 LDX $00 A2 0F LDX #15 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 0F LDY #15 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
48 PHA 08 PHP A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 EA NOP 30 xx BMI @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP A2 0A LDX #10 ;hides 'ASL A' @X = * - 1 CA DEX D0 xx BNE @X 28 PLP	Clobbers A, X, and S; and writes in stack
9 bytes
08 PHP A4 00 LDY $00 A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 EA NOP 30 xx BMI @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A6 00 LDX $00 A2 0A LDX #10 ;hides 'ASL A' @X = * - 1 CA DEX D0 xx BNE @X 28 PLP	Clobbers A, and X; and writes in stack
48 PHA 48 PHA 08 PHP A2 0D LDX #13 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
EA NOP 68 PLA 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP 98 TYA 48 PHA A0 0D LDY #13 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP EA NOP 08 PHP A2 0D LDX #13 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP EA NOP 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 98 TYA 48 PHA A0 0C LDY #12 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 0C LDA #12 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
20 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
23 bytes
EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
27 bytes
EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
28 bytes
EA NOP EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
29 bytes
EA NOP EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code

80 cycles

6 bytes
A2 88 LDX #136 ;hides 'DEY' @X = * - 1 EA NOP CA DEX 30 xx BMI @X	Clobbers X, Y, and Z&N
68 PLA A0 0F LDY #15 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
68 PLA A2 0F LDX #15 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
7 bytes
EA NOP A2 0B LDX #11 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 0B LDY #11 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
EA NOP 08 PHP A2 0E LDX #14 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 08 PHP A0 0E LDY #14 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 0B LDA #11 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 09 LDA #9 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
20 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
24 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
28 bytes
26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N

81 cycles

5 bytes
A2 10 LDX #16 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 10 LDY #16 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
48 PHA 08 PHP A2 0E LDX #14 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 08 PHP A0 0E LDY #14 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 38 SEC A9 0F LDA #15 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A6 00 LDX $00 A2 0E LDX #14 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A4 00 LDY $00 A0 0E LDY #14 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
A5 00 LDA $00 38 SEC A9 0F LDA #15 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 98 TYA 48 PHA A0 0D LDY #13 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, S, and Z&N; and writes in stack
11 bytes
EA NOP EA NOP 98 TYA 48 PHA A0 0D LDY #13 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 48 PHA 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 98 TYA 48 PHA A0 0C LDY #12 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP EA NOP 08 PHP 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 0C LDA #12 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
21 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
24 bytes
EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
28 bytes
EA NOP EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
29 bytes
EA NOP EA NOP EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP EA NOP EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP EA NOP EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
30 bytes
EA NOP EA NOP EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code

82 cycles

6 bytes
48 PHA A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 48 PHA 30 xx BMI @Y	Clobbers Y, S, and Z&N; and writes in stack
A2 09 LDX #9 @X: 68 PLA CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
A0 09 LDY #9 @Y: 68 PLA 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
A0 09 LDY #9 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 09 LDX #9 @X: EA NOP EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
68 PLA 38 SEC A9 0F LDA #15 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
8C TXA 48 PHA A2 0E LDX #14 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A0 0E LDY #14 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 08 PHP A2 0E LDX #14 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 0B LDA #11 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
21 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
24 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
28 bytes
26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N

83 cycles

6 bytes
EA NOP A2 10 LDX #16 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 10 LDY #16 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A0 0F LDY #15 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 0F LDX #15 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 10 LDA #16 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
13 bytes
48 PHA 98 TYA 48 PHA A0 08 LDY #8 @Y: A5 00 LDA $00 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 08 PHP 48 PHA 38 SEC A9 09 LDA #9 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
14 bytes
08 PHP 48 PHA 38 SEC A9 06 LDA #6 @A: EA NOP EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
21 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
25 bytes
EA NOP EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
29 bytes
EA NOP EA NOP EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
30 bytes
C5 00 CMP $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
04 00 NOP $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
31 bytes
4C xx xx JMP *+3 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code

84 cycles

6 bytes
48 PHA A2 10 LDX #16 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA A0 10 LDY #16 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 10 LDX #16 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 10 LDY #16 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
9 bytes
38 SEC A9 09 LDA #9 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
48 PHA 48 PHA 08 PHP A2 0E LDX #14 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 48 PHA 08 PHP A0 0E LDY #14 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
10 bytes
EA NOP 8C TXA 48 PHA A2 0E LDX #14 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP EA NOP 08 PHP A2 0E LDX #14 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP EA NOP 08 PHP A0 0E LDY #14 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
11 bytes
48 PHA 98 TYA 48 PHA A0 0D LDY #13 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
21 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
24 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
28 bytes
36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N

85 cycles

6 bytes
A0 0C LDY #12 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 0C LDX #12 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
08 PHP A2 0B LDX #11 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 0B LDY #11 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 38 SEC A9 10 LDA #16 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 0F LDA #15 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 0F LDA #15 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
22 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
26 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
30 bytes
C5 00 CMP $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
E6 xx INC @zptemp 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
04 00 NOP $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
31 bytes
4C xx xx JMP *+3 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code

86 cycles

5 bytes
A2 11 LDX #17 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 11 LDY #17 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
08 PHP A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 C5 00 CMP $00 30 xx BMI @Y 28 PLP	Clobbers Y; and writes in stack
48 PHA 08 PHP A2 0F LDX #15 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 38 SEC A9 10 LDA #16 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A6 00 LDX $00 A2 0F LDX #15 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
A5 00 LDA $00 38 SEC A9 10 LDA #16 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 8C TXA 48 PHA A2 0E LDX #14 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, S, and Z&N; and writes in stack
11 bytes
EA NOP EA NOP 8C TXA 48 PHA A2 0E LDX #14 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 48 PHA 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 98 TYA 48 PHA A0 0D LDY #13 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP EA NOP 08 PHP 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
22 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
25 bytes
EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
29 bytes
EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N

87 cycles

6 bytes
A2 F8 LDX #248 ;hides 'SED' @X = * - 1 68 PLA E8 INX D0 xx BNE @X	Clobbers A, X, S, Z&N, and D
A0 F8 LDY #248 ;hides 'SED' @Y = * - 1 68 PLA C8 INY D0 xx BNE @Y	Clobbers A, Y, S, Z&N, and D
7 bytes
EA NOP A0 0C LDY #12 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 0C LDX #12 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
08 PHP A2 88 LDX #136 ;hides 'DEY' @X = * - 1 EA NOP CA DEX 30 xx BMI @X 28 PLP	Clobbers X, and Y; and writes in stack
38 SEC A9 0C LDA #12 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
8C TXA 48 PHA A2 0F LDX #15 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP 08 PHP A2 0B LDX #11 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 08 PHP A0 0B LDY #11 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
10 bytes
08 PHP 38 SEC A9 0B LDA #11 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 0B LDA #11 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
22 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
26 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
30 bytes
C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
E6 xx INC @zptemp 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
31 bytes
4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code

88 cycles

6 bytes
EA NOP A2 11 LDX #17 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 11 LDY #17 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A0 10 LDY #16 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 10 LDX #16 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 11 LDA #17 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 0F LDA #15 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 0F LDA #15 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 0F LDA #15 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 0F LDA #15 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
13 bytes
EA NOP EA NOP 48 PHA 98 TYA 48 PHA A0 0D LDY #13 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 48 PHA 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
14 bytes
EA NOP EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 0D LDA #13 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
22 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
26 bytes
EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
30 bytes
EA NOP EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N

89 cycles

5 bytes
A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 68 PLA 30 xx BMI @Y	Clobbers A, Y, S, and Z&N
6 bytes
A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 EA NOP EA NOP 30 xx BMI @Y	Clobbers Y, and Z&N
A2 0A LDX #10 ;hides 'ASL A' @X = * - 1 EA NOP CA DEX D0 xx BNE @X	Clobbers A, X, Z&N, and C
A2 0B LDX #11 @X: 48 PHA CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 11 LDX #17 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
9 bytes
08 PHP A2 09 LDX #9 @X: EA NOP EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 09 LDY #9 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 38 SEC A9 0C LDA #12 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
98 TYA 48 PHA A0 0B LDY #11 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
11 bytes
48 PHA 8C TXA 48 PHA A2 0E LDX #14 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
EA NOP 08 PHP 38 SEC A9 0B LDA #11 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
23 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
26 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
30 bytes
E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
31 bytes
EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
32 bytes
EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code

90 cycles

6 bytes
68 PLA A2 11 LDX #17 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
68 PLA A0 11 LDY #17 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
EA NOP EA NOP A0 11 LDY #17 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP A2 11 LDX #17 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
EA NOP 08 PHP A2 10 LDX #16 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 08 PHP A0 10 LDY #16 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 38 SEC A9 11 LDA #17 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 10 LDA #16 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 10 LDA #16 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
23 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
27 bytes
EA NOP EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
31 bytes
EA NOP EA NOP EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N

91 cycles

5 bytes
A0 12 LDY #18 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 12 LDX #18 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
48 PHA 08 PHP A2 10 LDX #16 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 08 PHP A0 10 LDY #16 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
38 SEC A9 0B LDA #11 @A: 48 PHA E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A6 00 LDX $00 A2 10 LDX #16 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A4 00 LDY $00 A0 10 LDY #16 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
A5 00 LDA $00 38 SEC A9 11 LDA #17 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 8C TXA 48 PHA A2 0F LDX #15 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, S, and Z&N; and writes in stack
11 bytes
08 PHP 38 SEC A9 09 LDA #9 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 09 LDA #9 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 8C TXA 48 PHA A2 0E LDX #14 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
23 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
26 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
31 bytes
EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
32 bytes
EA NOP EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
33 bytes
EA NOP EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code

92 cycles

6 bytes
A0 0D LDY #13 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 0D LDX #13 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
08 PHP A2 0C LDX #12 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 0C LDY #12 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
68 PLA 38 SEC A9 11 LDA #17 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 10 LDY #16 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 38 SEC A9 11 LDA #17 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 10 LDA #16 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 10 LDA #16 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 0F LDA #15 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
23 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
28 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
32 bytes
26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N

93 cycles

6 bytes
EA NOP A0 12 LDY #18 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 12 LDX #18 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
08 PHP A0 11 LDY #17 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 11 LDX #17 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 10 LDA #16 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 10 LDA #16 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 10 LDA #16 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 10 LDA #16 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
13 bytes
EA NOP EA NOP 48 PHA 8C TXA 48 PHA A2 0E LDX #14 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 48 PHA 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
14 bytes
EA NOP EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 0E LDA #14 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
24 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
27 bytes
EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
32 bytes
EA NOP EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
33 bytes
EA NOP EA NOP EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP EA NOP EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP EA NOP EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
34 bytes
EA NOP EA NOP EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code

94 cycles

6 bytes
48 PHA A0 12 LDY #18 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
48 PHA A2 12 LDX #18 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 12 LDX #18 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 12 LDY #18 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
38 SEC A9 0D LDA #13 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
EA NOP 08 PHP A0 0C LDY #12 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 0C LDX #12 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
10 bytes
08 PHP 38 SEC A9 0C LDA #12 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 0C LDA #12 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
48 PHA 8C TXA 48 PHA A2 0F LDX #15 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 0B LDA #11 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
24 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
28 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
32 bytes
26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N

95 cycles

6 bytes
68 PLA A0 12 LDY #18 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
68 PLA A2 12 LDX #18 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
7 bytes
EA NOP EA NOP A2 12 LDX #18 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP A0 12 LDY #18 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
EA NOP 08 PHP A0 11 LDY #17 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 11 LDX #17 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 11 LDA #17 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 11 LDA #17 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 0F LDA #15 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 0F LDA #15 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
24 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
28 bytes
EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
33 bytes
EA NOP EA NOP EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
34 bytes
C5 00 CMP $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
04 00 NOP $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
35 bytes
4C xx xx JMP *+3 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code

96 cycles

5 bytes
A0 13 LDY #19 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 13 LDX #19 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
08 PHP A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 EA NOP EA NOP 30 xx BMI @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 0A LDX #10 ;hides 'ASL A' @X = * - 1 EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers A, and X; and writes in stack
48 PHA 08 PHP A2 11 LDX #17 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A2 0B LDX #11 @X: C5 00 CMP $00 CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
A5 00 LDA $00 38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
98 TYA 48 PHA A0 0C LDY #12 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
11 bytes
EA NOP 08 PHP 38 SEC A9 0C LDA #12 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 0C LDA #12 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 98 TYA 48 PHA A0 0B LDY #11 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
13 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 0B LDA #11 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
24 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
28 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
32 bytes
36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N

97 cycles

6 bytes
A2 0C LDX #12 @X: 48 PHA CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
A0 0C LDY #12 @Y: 48 PHA 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
7 bytes
A0 08 LDY #8 @Y: 08 PHP 28 PLP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N; and writes in stack
A2 08 LDX #8 @X: 08 PHP 28 PLP CA DEX D0 xx BNE @X	Clobbers X, and Z&N; and writes in stack
A2 0C LDX #12 @X: A5 00 LDA $00 CA DEX D0 xx BNE @X	Clobbers A, X, and Z&N
A0 0C LDY #12 @Y: A5 00 LDA $00 88 DEY D0 xx BNE @Y	Clobbers A, Y, and Z&N
A2 0C LDX #12 @X: A4 00 LDY $00 CA DEX D0 xx BNE @X	Clobbers X, Y, and Z&N
A2 0C LDX #12 @X: C5 00 CMP $00 CA DEX D0 xx BNE @X	Clobbers X, Z&N, and C
A0 0C LDY #12 @Y: C5 00 CMP $00 88 DEY D0 xx BNE @Y	Clobbers Y, Z&N, and C
A2 0C LDX #12 @X: 24 00 BIT $00 CA DEX D0 xx BNE @X	Clobbers X, Z&N, and V
A0 0C LDY #12 @Y: 24 00 BIT $00 88 DEY D0 xx BNE @Y	Clobbers Y, Z&N, and V
A2 0C LDX #12 @X: 85 xx STA @zptemp CA DEX D0 xx BNE @X	Clobbers X, and Z&N; and requires @zptemp
A0 0C LDY #12 @Y: 85 xx STA @zptemp 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N; and requires @zptemp
A0 0C LDY #12 @Y: 04 00 NOP $00 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N; and requires support for unofficial opcodes
A2 0C LDX #12 @X: 04 00 NOP $00 CA DEX D0 xx BNE @X	Clobbers X, and Z&N; and requires support for unofficial opcodes
8 bytes
EA NOP EA NOP EA NOP A2 12 LDX #18 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP EA NOP A0 12 LDY #18 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
68 PLA 38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 11 LDY #17 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A0 11 LDY #17 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 08 PHP A2 11 LDX #17 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 11 LDA #17 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 11 LDA #17 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 10 LDA #16 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
25 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
29 bytes
EA NOP EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
34 bytes
C5 00 CMP $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
E6 xx INC @zptemp 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
04 00 NOP $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
35 bytes
4C xx xx JMP *+3 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code

98 cycles

6 bytes
EA NOP A2 13 LDX #19 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 13 LDY #19 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A0 12 LDY #18 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 12 LDX #18 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 13 LDA #19 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 11 LDA #17 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 11 LDA #17 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP 38 SEC A9 0B LDA #11 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 11 LDA #17 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
13 bytes
08 PHP 48 PHA 38 SEC A9 09 LDA #9 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
25 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
28 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
33 bytes
EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N

99 cycles

6 bytes
A2 0E LDX #14 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 0E LDY #14 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
08 PHP A0 0D LDY #13 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 0D LDX #13 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 0C LDA #12 @A: 48 PHA E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
38 SEC A9 08 LDA #8 @A: 08 PHP 28 PLP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C; and writes in stack
38 SEC A9 0C LDA #12 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, C, and V
38 SEC A9 0C LDA #12 @A: 85 xx STA @zptemp E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C; and requires @zptemp
EA NOP 68 PLA 38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
38 SEC A9 0C LDA #12 @A: 04 00 NOP $00 E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C; and requires support for unofficial opcodes
10 bytes
EA NOP 98 TYA 48 PHA A0 11 LDY #17 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP EA NOP 38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 98 TYA 48 PHA A0 10 LDY #16 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 11 LDA #17 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 10 LDA #16 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
25 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
30 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
34 bytes
C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
E6 xx INC @zptemp 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
35 bytes
4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code

100 cycles

6 bytes
A0 0B LDY #11 @Y: 68 PLA 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
A2 0B LDX #11 @X: 68 PLA CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
7 bytes
A0 0B LDY #11 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 0B LDX #11 @X: EA NOP EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
EA NOP 08 PHP A2 12 LDX #18 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 08 PHP A0 12 LDY #18 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 38 SEC A9 13 LDA #19 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 10 LDA #16 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 10 LDA #16 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
25 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
29 bytes
EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
34 bytes
EA NOP EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N

101 cycles

5 bytes
A0 14 LDY #20 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 14 LDX #20 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
38 SEC A9 0E LDA #14 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
48 PHA 08 PHP A2 12 LDX #18 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 08 PHP A0 12 LDY #18 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
9 bytes
08 PHP A6 00 LDX $00 A2 12 LDX #18 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A4 00 LDY $00 A0 12 LDY #18 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
10 bytes
08 PHP 38 SEC A9 0D LDA #13 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 0D LDA #13 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 0C LDA #12 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
26 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
30 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
34 bytes
E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
35 bytes
EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
36 bytes
EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code

102 cycles

7 bytes
48 PHA A2 0E LDX #14 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA A0 0E LDY #14 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
EA NOP A0 0B LDY #11 @Y: 68 PLA 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
EA NOP A2 0B LDX #11 @X: 68 PLA CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
8 bytes
A4 00 LDY $00 A0 0E LDY #14 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A6 00 LDX $00 A2 0E LDX #14 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
68 PLA 38 SEC A9 13 LDA #19 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
8C TXA 48 PHA A2 12 LDX #18 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A0 12 LDY #18 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 08 PHP A2 12 LDX #18 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 0B LDA #11 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 11 LDA #17 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
26 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
30 bytes
EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
35 bytes
EA NOP EA NOP EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N

103 cycles

6 bytes
EA NOP A2 14 LDX #20 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 14 LDY #20 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A2 13 LDX #19 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 13 LDY #19 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
98 TYA 48 PHA A0 0D LDY #13 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
48 PHA 08 PHP 38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 98 TYA 48 PHA A0 0C LDY #12 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
13 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 0C LDA #12 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
26 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
30 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
35 bytes
EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
36 bytes
EA NOP EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
37 bytes
EA NOP EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code

104 cycles

6 bytes
48 PHA A2 14 LDX #20 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA A0 14 LDY #20 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 14 LDX #20 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 14 LDY #20 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
9 bytes
08 PHP A2 0C LDX #12 @X: C5 00 CMP $00 CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 0C LDY #12 @Y: C5 00 CMP $00 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 68 PLA 38 SEC A9 13 LDA #19 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP 8C TXA 48 PHA A2 12 LDX #18 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
A5 00 LDA $00 38 SEC A9 0E LDA #14 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 98 TYA 48 PHA A0 11 LDY #17 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 11 LDA #17 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
26 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
31 bytes
EA NOP EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
36 bytes
26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N

105 cycles

6 bytes
A2 0D LDX #13 @X: 48 PHA CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
A0 0D LDY #13 @Y: 48 PHA 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
68 PLA A0 14 LDY #20 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
68 PLA A2 14 LDX #20 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
7 bytes
EA NOP EA NOP A0 14 LDY #20 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP A2 14 LDX #20 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
EA NOP 08 PHP A0 13 LDY #19 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 13 LDX #19 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 13 LDA #19 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 13 LDA #19 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 11 LDA #17 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP 48 PHA 38 SEC A9 0B LDA #11 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
27 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
30 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
36 bytes
EA NOP EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
37 bytes
EA NOP EA NOP EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP EA NOP EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP EA NOP EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
38 bytes
EA NOP EA NOP EA NOP 4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code

106 cycles

5 bytes
A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 15 LDX #21 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
08 PHP A2 0E LDX #14 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 0E LDY #14 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
48 PHA 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
A5 00 LDA $00 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 8C TXA 48 PHA A2 12 LDX #18 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, S, and Z&N; and writes in stack
11 bytes
08 PHP 38 SEC A9 0C LDA #12 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 08 LDA #8 @A: 08 PHP 28 PLP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 98 TYA 48 PHA A0 11 LDY #17 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 11 LDA #17 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
27 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
32 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
36 bytes
26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N

107 cycles

6 bytes
A2 18 LDX #24 ;hides 'CLC' @X = * - 1 CA DEX CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 18 LDY #24 ;hides 'CLC' @Y = * - 1 88 DEY 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
68 PLA 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 13 LDY #19 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
08 PHP A2 0B LDX #11 @X: EA NOP EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 0B LDY #11 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 13 LDA #19 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 13 LDA #19 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
27 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
31 bytes
EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
37 bytes
EA NOP EA NOP EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
38 bytes
C5 00 CMP $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
04 00 NOP $00 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
39 bytes
4C xx xx JMP *+3 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code

108 cycles

6 bytes
EA NOP A2 15 LDX #21 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A2 14 LDX #20 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 14 LDY #20 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
08 PHP 38 SEC A9 0E LDA #14 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 0E LDA #14 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 0D LDA #13 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
27 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
32 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
36 bytes
36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N

109 cycles

6 bytes
48 PHA A2 15 LDX #21 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
A2 0C LDX #12 @X: 68 PLA CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
A0 0C LDY #12 @Y: 68 PLA 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
A6 00 LDX $00 A2 15 LDX #21 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
18 CLC A9 F4 LDA #244 ;hides 'NOP zp,X' @A = * - 1 EA NOP 69 01 ADC #1 D0 xx BNE @A	Clobbers A, Z&N, and C; and requires support for unofficial opcodes
9 bytes
48 PHA 08 PHP A0 0E LDY #14 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP A2 0E LDX #14 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
EA NOP 68 PLA 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP 98 TYA 48 PHA A0 13 LDY #19 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
08 PHP A6 00 LDX $00 A2 0E LDX #14 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A4 00 LDY $00 A0 0E LDY #14 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP EA NOP 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 8C TXA 48 PHA A2 12 LDX #18 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
08 PHP 38 SEC A9 0B LDA #11 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
28 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
32 bytes
EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
38 bytes
C5 00 CMP $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
E6 xx INC @zptemp 26 00 ROL $00 66 00 ROR $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
04 00 NOP $00 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
39 bytes
4C xx xx JMP *+3 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code

110 cycles

6 bytes
68 PLA A2 15 LDX #21 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
68 PLA A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
EA NOP EA NOP A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP A2 15 LDX #21 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
EA NOP 08 PHP A0 14 LDY #20 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 14 LDX #20 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 98 TYA 48 PHA A0 0D LDY #13 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 08 PHP 48 PHA 38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
28 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
32 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
37 bytes
EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N

111 cycles

5 bytes
A0 16 LDY #22 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 16 LDX #22 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
48 PHA 08 PHP A0 14 LDY #20 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP A2 14 LDX #20 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A6 00 LDX $00 A2 14 LDX #20 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A4 00 LDY $00 A0 14 LDY #20 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
A5 00 LDA $00 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 98 TYA 48 PHA A0 13 LDY #19 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, S, and Z&N; and writes in stack
11 bytes
98 TYA 48 PHA A0 0B LDY #11 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
48 PHA 08 PHP 38 SEC A9 0E LDA #14 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 0E LDA #14 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 8C TXA 48 PHA A2 12 LDX #18 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
08 PHP A5 00 LDA $00 38 SEC A9 0E LDA #14 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 12 LDA #18 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
28 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
33 bytes
EA NOP EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
38 bytes
C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
E6 xx INC @zptemp 26 00 ROL $00 66 00 ROR $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes
39 bytes
4C xx xx JMP *+3 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and not relocatable code

112 cycles

7 bytes
48 PHA 48 PHA A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
48 PHA 48 PHA A2 15 LDX #21 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
EA NOP 68 PLA A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
EA NOP 68 PLA A2 15 LDX #21 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
8 bytes
EA NOP EA NOP EA NOP A2 15 LDX #21 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP EA NOP A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
68 PLA 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 14 LDY #20 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
08 PHP A2 0D LDX #13 @X: 24 00 BIT $00 CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 0D LDY #13 @Y: C5 00 CMP $00 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 13 LDA #19 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
28 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
32 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
38 bytes
EA NOP EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N

113 cycles

6 bytes
A0 10 LDY #16 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 10 LDX #16 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
08 PHP A2 15 LDX #21 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 16 LDA #22 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
13 bytes
08 PHP 48 PHA 38 SEC A9 08 LDA #8 @A: 08 PHP 28 PLP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
29 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
34 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
38 bytes
E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp
39 bytes
EA NOP C5 00 CMP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and C
EA NOP 24 00 BIT $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N, and V
EA NOP 04 00 NOP $00 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires support for unofficial opcodes

114 cycles

6 bytes
48 PHA A0 16 LDY #22 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
48 PHA A2 16 LDX #22 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 16 LDX #22 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 16 LDY #22 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
08 PHP A0 18 LDY #24 ;hides 'CLC' @Y = * - 1 88 DEY 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 18 LDX #24 ;hides 'CLC' @X = * - 1 CA DEX CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
9 bytes
EA NOP 68 PLA 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP 98 TYA 48 PHA A0 14 LDY #20 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP EA NOP 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 98 TYA 48 PHA A0 13 LDY #19 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
08 PHP 38 SEC A9 0D LDA #13 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 13 LDA #19 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
29 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
33 bytes
EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N
39 bytes
EA NOP EA NOP EA NOP 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N

115 cycles

6 bytes
68 PLA A0 16 LDY #22 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
68 PLA A2 16 LDX #22 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
7 bytes
EA NOP A2 10 LDX #16 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 10 LDY #16 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
EA NOP 08 PHP A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 15 LDX #21 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 10 LDA #16 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 0E LDA #14 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
29 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
34 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N
39 bytes
EA NOP E6 xx INC @zptemp 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers Z&N; and requires @zptemp

116 cycles

5 bytes
A0 17 LDY #23 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 17 LDX #23 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
48 PHA 08 PHP A2 15 LDX #21 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 08 PHP A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 38 SEC A9 16 LDA #22 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A6 00 LDX $00 A2 15 LDX #21 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A4 00 LDY $00 A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
A5 00 LDA $00 38 SEC A9 16 LDA #22 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 98 TYA 48 PHA A0 14 LDY #20 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, S, and Z&N; and writes in stack
08 PHP 18 CLC A9 F4 LDA #244 ;hides 'NOP zp,X' @A = * - 1 EA NOP 69 01 ADC #1 D0 xx BNE @A 28 PLP	Clobbers A; requires support for unofficial opcodes; and writes in stack
48 PHA 18 CLC A9 F4 LDA #244 ;hides 'NOP zp,X' @A = * - 1 EA NOP 69 01 ADC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; requires support for unofficial opcodes; and writes in stack
11 bytes
98 TYA 48 PHA A0 0D LDY #13 @Y: A5 00 LDA $00 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 48 PHA 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 98 TYA 48 PHA A0 13 LDY #19 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP 08 PHP 38 SEC A9 0D LDA #13 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 13 LDA #19 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
29 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
34 bytes
EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N

117 cycles

7 bytes
A0 0D LDY #13 ;hides 'ORA abs' @Y = * - 1 A5 00 LDA $0 88 DEY D0 xx BNE @Y	Clobbers A, Y, and Z&N
A2 0D LDX #13 ;hides 'ORA abs' @X = * - 1 A5 00 LDA $0 CA DEX D0 xx BNE @X	Clobbers A, X, and Z&N
48 PHA 48 PHA A2 16 LDX #22 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA 48 PHA A0 16 LDY #22 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
8 bytes
EA NOP EA NOP A0 10 LDY #16 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP A2 10 LDX #16 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
68 PLA 38 SEC A9 16 LDA #22 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A2 15 LDX #21 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 08 PHP A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 38 SEC A9 10 LDA #16 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
30 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
34 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N

118 cycles

6 bytes
EA NOP A2 17 LDX #23 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 17 LDY #23 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A0 16 LDY #22 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 16 LDX #22 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 17 LDA #23 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
8C TXA 48 PHA A2 18 LDX #24 ;hides 'CLC' @X = * - 1 CA DEX CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
48 PHA 08 PHP 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
13 bytes
48 PHA 98 TYA 48 PHA A0 0B LDY #11 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 08 PHP 48 PHA 38 SEC A9 0E LDA #14 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
14 bytes
EA NOP EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 13 LDA #19 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
30 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
35 bytes
EA NOP EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N

119 cycles

6 bytes
A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 08 PHP 28 PLP 30 xx BMI @Y	Clobbers Y, and Z&N; and writes in stack
A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 68 PLA 48 PHA 30 xx BMI @Y	Clobbers A, Y, and Z&N
48 PHA A2 17 LDX #23 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 17 LDX #23 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 17 LDY #23 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
9 bytes
48 PHA 48 PHA 08 PHP A2 15 LDX #21 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 48 PHA 08 PHP A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
EA NOP 68 PLA 38 SEC A9 16 LDA #22 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP 98 TYA 48 PHA A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP EA NOP 08 PHP A2 15 LDX #21 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP EA NOP 08 PHP A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 38 SEC A9 10 LDA #16 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 98 TYA 48 PHA A0 14 LDY #20 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
30 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
34 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N

120 cycles

6 bytes
A0 11 LDY #17 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 11 LDX #17 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
08 PHP A2 10 LDX #16 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 10 LDY #16 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 38 SEC A9 17 LDA #23 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 16 LDA #22 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 16 LDA #22 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
30 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
36 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N

121 cycles

5 bytes
A0 18 LDY #24 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 18 LDX #24 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
48 PHA 08 PHP A2 16 LDX #22 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 08 PHP A0 16 LDY #22 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 38 SEC A9 17 LDA #23 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A6 00 LDX $00 A2 16 LDX #22 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A4 00 LDY $00 A0 16 LDY #22 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
A5 00 LDA $00 38 SEC A9 17 LDA #23 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 98 TYA 48 PHA A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, S, and Z&N; and writes in stack
11 bytes
EA NOP EA NOP 98 TYA 48 PHA A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 48 PHA 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 98 TYA 48 PHA A0 14 LDY #20 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP EA NOP 08 PHP 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
31 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
35 bytes
EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N

122 cycles

7 bytes
EA NOP A2 11 LDX #17 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 11 LDY #17 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
38 SEC A9 11 LDA #17 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
8C TXA 48 PHA A2 16 LDX #22 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP 08 PHP A0 10 LDY #16 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 10 LDX #16 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
10 bytes
08 PHP 38 SEC A9 10 LDA #16 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 10 LDA #16 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
31 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
36 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N

123 cycles

6 bytes
EA NOP A0 18 LDY #24 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 18 LDX #24 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
08 PHP A2 17 LDX #23 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 17 LDY #23 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 18 LDA #24 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 16 LDA #22 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 16 LDA #22 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 16 LDA #22 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 16 LDA #22 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
08 PHP 48 PHA 18 CLC A9 F4 LDA #244 ;hides 'NOP zp,X' @A = * - 1 EA NOP 69 01 ADC #1 D0 xx BNE @A 68 PLA 28 PLP	Requires support for unofficial opcodes; and writes in stack
13 bytes
48 PHA 98 TYA 48 PHA A0 0D LDY #13 @Y: A5 00 LDA $00 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 48 PHA 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
14 bytes
EA NOP EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 14 LDA #20 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
31 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
36 bytes
EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N

124 cycles

4 bytes
A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X	Clobbers X, and Z&N
6 bytes
48 PHA A0 18 LDY #24 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
7 bytes
A4 00 LDY $00 A0 18 LDY #24 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
9 bytes
08 PHP A2 0D LDX #13 ;hides 'ORA abs' @X = * - 1 A5 00 LDA $0 CA DEX D0 xx BNE @X 28 PLP	Clobbers A, and X; and writes in stack
08 PHP A0 0D LDY #13 ;hides 'ORA abs' @Y = * - 1 A5 00 LDA $0 88 DEY D0 xx BNE @Y 28 PLP	Clobbers A, and Y; and writes in stack
EA NOP 38 SEC A9 11 LDA #17 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
48 PHA 48 PHA 08 PHP A0 16 LDY #22 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 48 PHA 08 PHP A2 16 LDX #22 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
10 bytes
98 TYA 48 PHA A0 10 LDY #16 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A0 10 LDY #16 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 08 PHP A2 10 LDX #16 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
11 bytes
48 PHA 98 TYA 48 PHA A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP 08 PHP 38 SEC A9 10 LDA #16 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
31 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
36 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N

125 cycles

6 bytes
68 PLA A0 18 LDY #24 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
68 PLA A2 18 LDX #24 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
7 bytes
EA NOP EA NOP A2 18 LDX #24 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP A0 18 LDY #24 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
EA NOP 08 PHP A0 17 LDY #23 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 17 LDX #23 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 18 LDA #24 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 17 LDA #23 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 17 LDA #23 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 8C TXA 48 PHA A2 18 LDX #24 ;hides 'CLC' @X = * - 1 CA DEX CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 08 PHP 48 PHA 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
32 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
37 bytes
EA NOP EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N

126 cycles

5 bytes
A2 19 LDX #25 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 19 LDY #25 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
08 PHP A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 08 PHP 28 PLP 30 xx BMI @Y 28 PLP	Clobbers Y; and writes in stack
48 PHA 08 PHP A2 17 LDX #23 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 38 SEC A9 18 LDA #24 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A6 00 LDX $00 A2 17 LDX #23 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
A5 00 LDA $00 38 SEC A9 18 LDA #24 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 8C TXA 48 PHA A2 16 LDX #22 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, S, and Z&N; and writes in stack
11 bytes
EA NOP 98 TYA 48 PHA A0 10 LDY #16 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 38 SEC A9 16 LDA #22 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 48 PHA 38 SEC A9 16 LDA #22 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 98 TYA 48 PHA A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 10 LDA #16 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
32 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
36 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N

127 cycles

5 bytes
48 PHA A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
6 bytes
A0 12 LDY #18 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 12 LDX #18 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
08 PHP A2 11 LDX #17 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 11 LDY #17 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
68 PLA 38 SEC A9 18 LDA #24 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 17 LDY #23 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 38 SEC A9 18 LDA #24 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 17 LDA #23 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 17 LDA #23 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 16 LDA #22 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
32 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
38 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N

128 cycles

5 bytes
68 PLA A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X	Clobbers A, X, S, and Z&N
6 bytes
EA NOP A0 19 LDY #25 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 19 LDX #25 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
08 PHP A0 18 LDY #24 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 18 LDX #24 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 17 LDA #23 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 17 LDA #23 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 17 LDA #23 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 17 LDA #23 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
13 bytes
EA NOP EA NOP 48 PHA 98 TYA 48 PHA A0 15 LDY #21 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 48 PHA 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
14 bytes
EA NOP EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 15 LDA #21 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
32 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
37 bytes
EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N

129 cycles

6 bytes
E6 xx INC @zptemp A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X	Clobbers X, and Z&N; and requires @zptemp
A0 10 LDY #16 @Y: 48 PHA 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
A2 10 LDX #16 @X: 48 PHA CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 68 PLA 68 PLA 30 xx BMI @Y	Clobbers A, Y, S, and Z&N
7 bytes
A6 00 LDX $00 A2 19 LDX #25 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 19 LDY #25 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
38 SEC A9 12 LDA #18 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
EA NOP 08 PHP A0 11 LDY #17 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 11 LDX #17 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
10 bytes
08 PHP 38 SEC A9 11 LDA #17 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 11 LDA #17 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
48 PHA 8C TXA 48 PHA A2 16 LDX #22 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 10 LDA #16 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
33 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
38 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N

130 cycles

6 bytes
48 PHA 48 PHA A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
68 PLA A0 19 LDY #25 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
68 PLA A2 19 LDX #25 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
7 bytes
EA NOP EA NOP A2 19 LDX #25 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP A0 19 LDY #25 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
EA NOP 08 PHP A2 18 LDX #24 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 08 PHP A0 18 LDY #24 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 18 LDA #24 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 18 LDA #24 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 16 LDA #22 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 16 LDA #22 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
33 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
38 bytes
EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N

131 cycles

5 bytes
A0 1A LDY #26 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 1A LDX #26 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
6 bytes
08 PHP A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
8 bytes
48 PHA 08 PHP A0 18 LDY #24 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
38 SEC A9 10 LDA #16 @A: 48 PHA E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A4 00 LDY $00 A0 18 LDY #24 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
A5 00 LDA $00 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
98 TYA 48 PHA A0 11 LDY #17 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
11 bytes
EA NOP 08 PHP 38 SEC A9 11 LDA #17 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 11 LDA #17 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 98 TYA 48 PHA A0 10 LDY #16 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
13 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 10 LDA #16 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
33 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
38 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 36 00 ROL $00,X 76 00 ROR $00,X	Clobbers A, and Z&N

132 cycles

6 bytes
68 PLA 68 PLA A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X	Clobbers A, X, S, and Z&N
7 bytes
BA TSX 68 PLA 9A TXS A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X	Clobbers A, X, and Z&N
48 PHA A2 10 LDX #16 @X: 48 PHA CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA A0 10 LDY #16 @Y: 48 PHA 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
EA NOP 68 PLA A0 19 LDY #25 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
8 bytes
EA NOP EA NOP EA NOP A2 19 LDX #25 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP EA NOP A0 19 LDY #25 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
68 PLA 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
8C TXA 48 PHA A2 18 LDX #24 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A0 18 LDY #24 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 08 PHP A2 18 LDX #24 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 18 LDA #24 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 18 LDA #24 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 17 LDA #23 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
33 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N
39 bytes
EA NOP EA NOP EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N

133 cycles

6 bytes
EA NOP A2 1A LDX #26 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 1A LDY #26 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A0 19 LDY #25 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 19 LDX #25 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 1A LDA #26 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 18 LDA #24 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 18 LDA #24 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 18 LDA #24 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 18 LDA #24 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
13 bytes
EA NOP 48 PHA 98 TYA 48 PHA A0 10 LDY #16 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 48 PHA 38 SEC A9 16 LDA #22 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
14 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 10 LDA #16 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
34 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
38 bytes
68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N

134 cycles

6 bytes
A0 13 LDY #19 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 13 LDX #19 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
48 PHA 08 PHP A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
8 bytes
08 PHP A2 12 LDX #18 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 12 LDY #18 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
9 bytes
EA NOP 68 PLA 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP 8C TXA 48 PHA A2 18 LDX #24 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP EA NOP 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 98 TYA 48 PHA A0 17 LDY #23 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 18 LDA #24 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 17 LDA #23 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
34 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N

135 cycles

6 bytes
68 PLA A2 1A LDX #26 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
68 PLA A0 1A LDY #26 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
EA NOP EA NOP A0 1A LDY #26 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP A2 1A LDX #26 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
8C TXA 48 PHA A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP 08 PHP A2 19 LDX #25 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 08 PHP A0 19 LDY #25 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 38 SEC A9 1A LDA #26 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 17 LDA #23 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 17 LDA #23 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
34 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N
39 bytes
EA NOP 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA 68 PLA 48 PHA	Clobbers A, and Z&N

136 cycles

5 bytes
A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 1B LDX #27 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
38 SEC A9 13 LDA #19 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
08 PHP E6 xx INC @zptemp A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X 28 PLP	Clobbers X; requires @zptemp; and writes in stack
48 PHA 08 PHP A2 19 LDX #25 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 08 PHP A0 19 LDY #25 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
9 bytes
08 PHP A2 10 LDX #16 @X: C5 00 CMP $00 CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 10 LDY #16 @Y: C5 00 CMP $00 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
10 bytes
08 PHP 38 SEC A9 12 LDA #18 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 12 LDA #18 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 11 LDA #17 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
34 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N

137 cycles

6 bytes
00 00 BRK 0 A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X	Clobbers X, and Z&N; requires @rti; and writes in stack
A2 11 LDX #17 @X: 48 PHA CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
A0 11 LDY #17 @Y: 48 PHA 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
7 bytes
A2 11 LDX #17 @X: A5 00 LDA $00 CA DEX D0 xx BNE @X	Clobbers A, X, and Z&N
A0 11 LDY #17 @Y: A5 00 LDA $00 88 DEY D0 xx BNE @Y	Clobbers A, Y, and Z&N
A2 11 LDX #17 @X: A4 00 LDY $00 CA DEX D0 xx BNE @X	Clobbers X, Y, and Z&N
A2 11 LDX #17 @X: C5 00 CMP $00 CA DEX D0 xx BNE @X	Clobbers X, Z&N, and C
A0 11 LDY #17 @Y: C5 00 CMP $00 88 DEY D0 xx BNE @Y	Clobbers Y, Z&N, and C
A0 11 LDY #17 @Y: 24 00 BIT $00 88 DEY D0 xx BNE @Y	Clobbers Y, Z&N, and V
A2 11 LDX #17 @X: 24 00 BIT $00 CA DEX D0 xx BNE @X	Clobbers X, Z&N, and V
A2 11 LDX #17 @X: 85 xx STA @zptemp CA DEX D0 xx BNE @X	Clobbers X, and Z&N; and requires @zptemp
A0 11 LDY #17 @Y: 85 xx STA @zptemp 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N; and requires @zptemp
A0 11 LDY #17 @Y: 04 00 NOP $00 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N; and requires support for unofficial opcodes
A2 11 LDX #17 @X: 04 00 NOP $00 CA DEX D0 xx BNE @X	Clobbers X, and Z&N; and requires support for unofficial opcodes
8 bytes
A4 00 LDY $00 A0 13 LDY #19 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A6 00 LDX $00 A2 13 LDX #19 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
48 PHA 48 PHA 08 PHP A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
68 PLA 38 SEC A9 1A LDA #26 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
8C TXA 48 PHA A2 19 LDX #25 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A2 19 LDX #25 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 08 PHP A0 19 LDY #25 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 38 SEC A9 1A LDA #26 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 18 LDA #24 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
35 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N

138 cycles

6 bytes
EA NOP A2 1B LDX #27 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A2 1A LDX #26 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 1A LDY #26 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
48 PHA 8C TXA 48 PHA A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X 68 PLA AA TAX	Clobbers A, S, and Z&N; and writes in stack
10 bytes
98 TYA 48 PHA A0 12 LDY #18 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
48 PHA 08 PHP 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP 38 SEC A9 10 LDA #16 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 98 TYA 48 PHA A0 11 LDY #17 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
13 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 11 LDA #17 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
35 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N

139 cycles

6 bytes
48 PHA A2 1B LDX #27 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 1B LDX #27 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
38 SEC A9 11 LDA #17 @A: 48 PHA E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP BA TSX 68 PLA 9A TXS A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X 28 PLP	Clobbers A, and X; and writes in stack
38 SEC A9 11 LDA #17 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, C, and V
38 SEC A9 11 LDA #17 @A: 85 xx STA @zptemp E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C; and requires @zptemp
68 PLA 8C TXA 48 PHA A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X 68 PLA AA TAX	Clobbers A, S, and Z&N; and writes in stack
48 PHA 48 PHA 08 PHP A0 19 LDY #25 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 48 PHA 08 PHP A2 19 LDX #25 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
EA NOP 68 PLA 38 SEC A9 1A LDA #26 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
38 SEC A9 11 LDA #17 @A: 04 00 NOP $00 E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C; and requires support for unofficial opcodes
10 bytes
EA NOP 8C TXA 48 PHA A2 19 LDX #25 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP EA NOP 08 PHP A0 19 LDY #25 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP EA NOP 08 PHP A2 19 LDX #25 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
A5 00 LDA $00 38 SEC A9 13 LDA #19 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 8C TXA 48 PHA A2 18 LDX #24 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 18 LDA #24 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
35 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N

140 cycles

6 bytes
68 PLA A2 1B LDX #27 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
68 PLA A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
EA NOP EA NOP A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP A2 1B LDX #27 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
EA NOP 08 PHP A0 1A LDY #26 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 1A LDX #26 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 1A LDA #26 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 1A LDA #26 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 18 LDA #24 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 18 LDA #24 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
35 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N

141 cycles

5 bytes
A0 1C LDY #28 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 1C LDX #28 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
08 PHP A2 13 LDX #19 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 13 LDY #19 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
48 PHA 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
A5 00 LDA $00 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 8C TXA 48 PHA A2 19 LDX #25 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, S, and Z&N; and writes in stack
11 bytes
EA NOP EA NOP 8C TXA 48 PHA A2 19 LDX #25 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 48 PHA 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 8C TXA 48 PHA A2 18 LDX #24 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP EA NOP 08 PHP 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 18 LDA #24 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
36 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N

142 cycles

7 bytes
A2 98 LDX #152 ;hides 'TYA' @X = * - 1 EA NOP CA DEX CA DEX 30 xx BMI @X	Clobbers A, X, and Z&N
A0 98 LDY #152 ;hides 'TYA' @Y = * - 1 EA NOP 88 DEY 88 DEY 30 xx BMI @Y	Clobbers A, Y, and Z&N
48 PHA 48 PHA A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
48 PHA 48 PHA A2 1B LDX #27 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
A2 1A LDX #26 ;hides 'NOP' @X = * - 1 EA NOP CA DEX CA DEX D0 xx BNE @X	Clobbers X, and Z&N; and requires support for unofficial opcodes
A0 1A LDY #26 ;hides 'NOP' @Y = * - 1 EA NOP 88 DEY 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N; and requires support for unofficial opcodes
8 bytes
EA NOP EA NOP EA NOP A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP EA NOP A2 1B LDX #27 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
68 PLA 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 1A LDY #26 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A0 1A LDY #26 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 08 PHP A2 1A LDX #26 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 8C TXA 48 PHA A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
EA NOP 08 PHP 38 SEC A9 1A LDA #26 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
36 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N

143 cycles

6 bytes
EA NOP A2 1C LDX #28 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 1C LDY #28 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A2 1B LDX #27 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
08 PHP 38 SEC A9 13 LDA #19 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 13 LDA #19 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 12 LDA #18 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
36 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N

144 cycles

6 bytes
48 PHA A2 1C LDX #28 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA A0 1C LDY #28 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 1C LDX #28 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 1C LDY #28 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
00 00 BRK 0 08 PHP A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X 28 PLP	Clobbers X; requires @rti; and writes in stack
9 bytes
08 PHP A2 11 LDX #17 @X: C5 00 CMP $00 CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 11 LDY #17 @Y: C5 00 CMP $00 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 68 PLA 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP 98 TYA 48 PHA A0 1A LDY #26 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP EA NOP 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 8C TXA 48 PHA A2 19 LDX #25 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 1A LDA #26 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
36 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N

145 cycles

6 bytes
A0 12 LDY #18 @Y: 48 PHA 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
A2 12 LDX #18 @X: 48 PHA CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
A0 10 LDY #16 @Y: 68 PLA 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
A2 10 LDX #16 @X: 68 PLA CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
7 bytes
A0 10 LDY #16 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 10 LDX #16 @X: EA NOP EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
EA NOP 08 PHP A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 1B LDX #27 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
48 PHA 48 PHA 8C TXA 48 PHA A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers S, and Z&N; and writes in stack
12 bytes
48 PHA 98 TYA 48 PHA A0 12 LDY #18 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 08 PHP 48 PHA 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP 48 PHA 38 SEC A9 10 LDA #16 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
37 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N

146 cycles

5 bytes
A0 1D LDY #29 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 1D LDX #29 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
48 PHA 08 PHP A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP A2 1B LDX #27 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A6 00 LDX $00 A2 1B LDX #27 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A4 00 LDY $00 A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
A5 00 LDA $00 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 98 TYA 48 PHA A0 1A LDY #26 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, S, and Z&N; and writes in stack
11 bytes
08 PHP 38 SEC A9 11 LDA #17 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 11 LDA #17 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, C, and V; and writes in stack
48 PHA 38 SEC A9 11 LDA #17 @A: 85 xx STA @zptemp E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; requires @zptemp; and writes in stack
48 PHA 48 PHA 38 SEC A9 13 LDA #19 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
48 PHA 38 SEC A9 11 LDA #17 @A: 04 00 NOP $00 E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; requires support for unofficial opcodes; and writes in stack
12 bytes
EA NOP 48 PHA 8C TXA 48 PHA A2 19 LDX #25 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
37 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N

147 cycles

7 bytes
EA NOP A2 12 LDX #18 @X: 48 PHA CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
EA NOP A0 12 LDY #18 @Y: 48 PHA 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
EA NOP A2 10 LDX #16 @X: 68 PLA CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
EA NOP A0 10 LDY #16 @Y: 68 PLA 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
8 bytes
EA NOP A2 10 LDX #16 @X: EA NOP EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 10 LDY #16 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
68 PLA 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A2 1B LDX #27 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 08 PHP A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 10 LDA #16 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 1A LDA #26 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
37 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N

148 cycles

6 bytes
A2 15 LDX #21 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 15 LDY #21 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A2 1C LDX #28 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 1C LDY #28 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 1D LDA #29 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
00 00 BRK 0 8C TXA 48 PHA A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; requires @rti; and writes in stack
48 PHA 08 PHP 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 48 PHA 48 PHA 8C TXA 48 PHA A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers S, and Z&N; and writes in stack
13 bytes
EA NOP EA NOP 48 PHA 8C TXA 48 PHA A2 19 LDX #25 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 48 PHA 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
14 bytes
EA NOP EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 19 LDA #25 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
37 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N

149 cycles

6 bytes
48 PHA A0 1D LDY #29 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
48 PHA A2 1D LDX #29 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 1D LDX #29 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 1D LDY #29 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
9 bytes
08 PHP A0 98 LDY #152 ;hides 'TYA' @Y = * - 1 EA NOP 88 DEY 88 DEY 30 xx BMI @Y 28 PLP	Clobbers A, and Y; and writes in stack
08 PHP A2 98 LDX #152 ;hides 'TYA' @X = * - 1 EA NOP CA DEX CA DEX 30 xx BMI @X 28 PLP	Clobbers A, and X; and writes in stack
48 PHA 48 PHA 08 PHP A2 1B LDX #27 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 48 PHA 08 PHP A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
EA NOP 68 PLA 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
08 PHP A0 1A LDY #26 ;hides 'NOP' @Y = * - 1 EA NOP 88 DEY 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; requires support for unofficial opcodes; and writes in stack
08 PHP A2 1A LDX #26 ;hides 'NOP' @X = * - 1 EA NOP CA DEX CA DEX D0 xx BNE @X 28 PLP	Clobbers X; requires support for unofficial opcodes; and writes in stack
10 bytes
EA NOP 98 TYA 48 PHA A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP EA NOP 08 PHP A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP EA NOP 08 PHP A2 1B LDX #27 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 10 LDA #16 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 98 TYA 48 PHA A0 1A LDY #26 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 1A LDA #26 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
38 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N

150 cycles

6 bytes
68 PLA A2 1D LDX #29 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
68 PLA A0 1D LDY #29 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
EA NOP A0 15 LDY #21 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 15 LDX #21 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
EA NOP 08 PHP A0 1C LDY #28 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 1C LDX #28 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 15 LDA #21 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 13 LDA #19 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
38 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N

151 cycles

5 bytes
A0 1E LDY #30 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 1E LDX #30 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
48 PHA 08 PHP A0 1C LDY #28 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP A2 1C LDX #28 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 38 SEC A9 1D LDA #29 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A4 00 LDY $00 A0 1C LDY #28 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A6 00 LDX $00 A2 1C LDX #28 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
A5 00 LDA $00 38 SEC A9 1D LDA #29 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 98 TYA 48 PHA A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, S, and Z&N; and writes in stack
11 bytes
EA NOP EA NOP 98 TYA 48 PHA A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 48 PHA 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 98 TYA 48 PHA A0 1A LDY #26 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP EA NOP 08 PHP 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 1A LDA #26 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
38 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N

152 cycles

7 bytes
48 PHA 48 PHA A0 1D LDY #29 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
48 PHA 48 PHA A2 1D LDX #29 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
EA NOP 68 PLA A0 1D LDY #29 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
EA NOP 68 PLA A2 1D LDX #29 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
8 bytes
EA NOP EA NOP A2 15 LDX #21 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP A0 15 LDY #21 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
68 PLA 38 SEC A9 1D LDA #29 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 1C LDY #28 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
08 PHP A2 10 LDX #16 @X: EA NOP EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 10 LDY #16 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 38 SEC A9 15 LDA #21 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
38 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N

153 cycles

5 bytes
A0 EA LDY #234 ;hides 'NOP' @Y = * - 1 C8 INY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 EA LDX #234 ;hides 'NOP' @X = * - 1 E8 INX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
08 PHP A2 1D LDX #29 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 1D LDY #29 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 1E LDA #30 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
13 bytes
08 PHP 48 PHA 38 SEC A9 11 LDA #17 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
39 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N

154 cycles

6 bytes
48 PHA A0 1E LDY #30 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
48 PHA A2 1E LDX #30 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
A2 11 LDX #17 @X: 68 PLA CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
A0 11 LDY #17 @Y: 68 PLA 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
A6 00 LDX $00 A2 1E LDX #30 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 1E LDY #30 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
9 bytes
48 PHA 48 PHA 08 PHP A2 1C LDX #28 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 48 PHA 08 PHP A0 1C LDY #28 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
EA NOP 68 PLA 38 SEC A9 1D LDA #29 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP 98 TYA 48 PHA A0 1C LDY #28 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP 08 PHP A2 10 LDX #16 @X: EA NOP EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 08 PHP A0 10 LDY #16 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 38 SEC A9 15 LDA #21 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 98 TYA 48 PHA A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
08 PHP 38 SEC A9 10 LDA #16 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
39 bytes
EA NOP 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N

155 cycles

6 bytes
A0 16 LDY #22 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 16 LDX #22 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
18 CLC A9 EA LDA #234 ;hides 'NOP' @A = * - 1 69 01 ADC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
8 bytes
08 PHP A0 15 LDY #21 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 15 LDX #21 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
9 bytes
08 PHP 38 SEC A9 1D LDA #29 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 1D LDA #29 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
00 00 BRK 0 48 PHA 8C TXA 48 PHA A2 E8 LDX #232 ;hides 'INX' @X = * - 1 D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; requires @rti; and writes in stack
48 PHA 08 PHP 48 PHA 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
39 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 48 PHA	Clobbers A, S, and Z&N

156 cycles

5 bytes
A0 1F LDY #31 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 1F LDX #31 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
48 PHA 08 PHP A0 1D LDY #29 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP A2 1D LDX #29 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 38 SEC A9 1E LDA #30 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A4 00 LDY $00 A0 1D LDY #29 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A6 00 LDX $00 A2 1D LDX #29 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
A5 00 LDA $00 38 SEC A9 1E LDA #30 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 98 TYA 48 PHA A0 1C LDY #28 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, S, and Z&N; and writes in stack
11 bytes
98 TYA 48 PHA A0 10 LDY #16 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 48 PHA 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 98 TYA 48 PHA A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP 08 PHP 38 SEC A9 10 LDA #16 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack
39 bytes
68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA 68 PLA	Clobbers A, S, and Z&N

157 cycles

6 bytes
68 PLA A2 EA LDX #234 ;hides 'NOP' @X = * - 1 E8 INX D0 xx BNE @X	Clobbers A, X, S, and Z&N
68 PLA A0 EA LDY #234 ;hides 'NOP' @Y = * - 1 C8 INY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
EA NOP A2 16 LDX #22 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 16 LDY #22 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
38 SEC A9 16 LDA #22 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
98 TYA 48 PHA A0 1D LDY #29 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP 08 PHP A2 15 LDX #21 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 08 PHP A0 15 LDY #21 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
10 bytes
08 PHP 38 SEC A9 15 LDA #21 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 15 LDA #21 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

158 cycles

6 bytes
EA NOP A2 1F LDX #31 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 1F LDY #31 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A2 1E LDX #30 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 1E LDY #30 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 1F LDA #31 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 1D LDA #29 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 1D LDA #29 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 1D LDA #29 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 1D LDA #29 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
13 bytes
EA NOP EA NOP 48 PHA 98 TYA 48 PHA A0 1B LDY #27 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 48 PHA 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
14 bytes
EA NOP EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 1B LDA #27 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

159 cycles

6 bytes
48 PHA A2 1F LDX #31 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA A0 1F LDY #31 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 1F LDX #31 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 1F LDY #31 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
68 PLA 18 CLC A9 EA LDA #234 ;hides 'NOP' @A = * - 1 69 01 ADC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
EA NOP 38 SEC A9 16 LDA #22 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
48 PHA 48 PHA 08 PHP A2 1D LDX #29 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 48 PHA 08 PHP A0 1D LDY #29 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
10 bytes
8C TXA 48 PHA A2 15 LDX #21 @X: EA NOP CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A0 15 LDY #21 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 08 PHP A2 15 LDX #21 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
11 bytes
48 PHA 98 TYA 48 PHA A0 1C LDY #28 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP 08 PHP 38 SEC A9 15 LDA #21 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

160 cycles

6 bytes
68 PLA A2 1F LDX #31 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
68 PLA A0 1F LDY #31 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
08 PHP A2 EA LDX #234 ;hides 'NOP' @X = * - 1 E8 INX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 EA LDY #234 ;hides 'NOP' @Y = * - 1 C8 INY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP A0 1F LDY #31 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP A2 1F LDX #31 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
EA NOP 38 SEC A9 1F LDA #31 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 1E LDA #30 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 1E LDA #30 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

161 cycles

5 bytes
A0 20 LDY #32 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 20 LDX #32 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
48 PHA 08 PHP A0 1E LDY #30 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP A2 1E LDX #30 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 38 SEC A9 1F LDA #31 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A4 00 LDY $00 A0 1E LDY #30 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A6 00 LDX $00 A2 1E LDX #30 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
A5 00 LDA $00 38 SEC A9 1F LDA #31 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 98 TYA 48 PHA A0 1D LDY #29 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, S, and Z&N; and writes in stack
11 bytes
EA NOP 8C TXA 48 PHA A2 15 LDX #21 @X: EA NOP CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 38 SEC A9 1D LDA #29 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 48 PHA 38 SEC A9 1D LDA #29 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 98 TYA 48 PHA A0 1C LDY #28 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 15 LDA #21 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

162 cycles

6 bytes
A0 17 LDY #23 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 17 LDX #23 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
08 PHP A2 16 LDX #22 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 16 LDY #22 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
68 PLA 38 SEC A9 1F LDA #31 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
08 PHP 18 CLC A9 EA LDA #234 ;hides 'NOP' @A = * - 1 69 01 ADC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 18 CLC A9 EA LDA #234 ;hides 'NOP' @A = * - 1 69 01 ADC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
EA NOP EA NOP 38 SEC A9 1F LDA #31 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
08 PHP 48 PHA 38 SEC A9 1D LDA #29 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

163 cycles

6 bytes
EA NOP A2 20 LDX #32 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 20 LDY #32 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A2 1F LDX #31 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 1F LDY #31 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 1E LDA #30 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 1E LDA #30 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 1E LDA #30 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 1E LDA #30 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
13 bytes
48 PHA 98 TYA 48 PHA A0 10 LDY #16 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 48 PHA 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
14 bytes
EA NOP EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 1C LDA #28 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

164 cycles

6 bytes
48 PHA A2 20 LDX #32 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA A0 20 LDY #32 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 20 LDX #32 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 20 LDY #32 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
38 SEC A9 17 LDA #23 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
98 TYA 48 PHA A0 EA LDY #234 ;hides 'NOP' @Y = * - 1 C8 INY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
08 PHP A2 0D LDX #13 @X: 08 PHP 28 PLP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 0D LDY #13 @Y: 08 PHP 28 PLP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
10 bytes
08 PHP 38 SEC A9 16 LDA #22 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 16 LDA #22 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
48 PHA 98 TYA 48 PHA A0 1D LDY #29 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 15 LDA #21 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

165 cycles

6 bytes
68 PLA A2 20 LDX #32 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
68 PLA A0 20 LDY #32 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
EA NOP EA NOP A0 20 LDY #32 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP A2 20 LDX #32 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
EA NOP 08 PHP A0 1F LDY #31 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 1F LDX #31 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 1F LDA #31 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 1F LDA #31 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 1D LDA #29 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 1D LDA #29 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

166 cycles

5 bytes
A0 21 LDY #33 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 21 LDX #33 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
48 PHA 08 PHP A0 1F LDY #31 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP A2 1F LDX #31 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A4 00 LDY $00 A0 1F LDY #31 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A6 00 LDX $00 A2 1F LDX #31 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
A5 00 LDA $00 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
98 TYA 48 PHA A0 16 LDY #22 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
11 bytes
08 PHP 38 SEC A9 0D LDA #13 @A: 08 PHP 28 PLP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 0D LDA #13 @A: 08 PHP 28 PLP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 8C TXA 48 PHA A2 15 LDX #21 @X: EA NOP CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
13 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 15 LDA #21 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

167 cycles

5 bytes
A0 18 LDY #24 ;hides 'CLC' @Y = * - 1 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 18 LDX #24 ;hides 'CLC' @X = * - 1 CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
68 PLA 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 1F LDY #31 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A2 1F LDX #31 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 08 PHP A0 1F LDY #31 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 1F LDA #31 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 1F LDA #31 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 1E LDA #30 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

168 cycles

6 bytes
EA NOP A2 21 LDX #33 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 21 LDY #33 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A2 20 LDX #32 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 20 LDY #32 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 21 LDA #33 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 1F LDA #31 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 1F LDA #31 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 1F LDA #31 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 1F LDA #31 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
13 bytes
EA NOP 48 PHA 8C TXA 48 PHA A2 15 LDX #21 @X: EA NOP CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 48 PHA 38 SEC A9 1D LDA #29 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
14 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 15 LDA #21 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

169 cycles

6 bytes
A2 18 LDX #24 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 18 LDY #24 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
08 PHP A2 17 LDX #23 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 17 LDY #23 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
9 bytes
EA NOP 68 PLA 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP 98 TYA 48 PHA A0 1F LDY #31 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP EA NOP 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
08 PHP 48 PHA 18 CLC A9 EA LDA #234 ;hides 'NOP' @A = * - 1 69 01 ADC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

170 cycles

6 bytes
A0 C8 LDY #200 ;hides 'INY' @Y = * - 1 C8 INY C8 INY D0 xx BNE @Y	Clobbers Y, and Z&N
48 PHA A2 18 LDX #24 ;hides 'CLC' @X = * - 1 CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
68 PLA A2 21 LDX #33 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
A2 5A LDX #90 ;hides 'NOP' @X = * - 1 E8 INX E8 INX 10 xx BPL @X	Clobbers X, and Z&N; and requires support for unofficial opcodes
7 bytes
EA NOP EA NOP A2 21 LDX #33 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
EA NOP 08 PHP A0 20 LDY #32 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 20 LDX #32 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 21 LDA #33 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 1E LDA #30 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 1E LDA #30 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

171 cycles

5 bytes
A2 22 LDX #34 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 22 LDY #34 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
38 SEC A9 18 LDA #24 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
48 PHA 08 PHP A0 20 LDY #32 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP A2 20 LDX #32 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
9 bytes
08 PHP A4 00 LDY $00 A0 20 LDY #32 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A6 00 LDX $00 A2 20 LDX #32 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
10 bytes
08 PHP 38 SEC A9 17 LDA #23 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 17 LDA #23 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
48 PHA 98 TYA 48 PHA A0 EA LDY #234 ;hides 'NOP' @Y = * - 1 C8 INY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 16 LDA #22 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

172 cycles

6 bytes
A0 13 LDY #19 @Y: 68 PLA 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
A2 13 LDX #19 @X: 68 PLA CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
7 bytes
A2 13 LDX #19 @X: EA NOP EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 13 LDY #19 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
68 PLA 38 SEC A9 21 LDA #33 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 20 LDY #32 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A2 20 LDX #32 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 08 PHP A0 20 LDY #32 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 38 SEC A9 21 LDA #33 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 1F LDA #31 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

173 cycles

6 bytes
EA NOP A0 22 LDY #34 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 22 LDX #34 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
08 PHP A2 21 LDX #33 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 21 LDY #33 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
98 TYA 48 PHA A0 17 LDY #23 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
48 PHA 08 PHP 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 98 TYA 48 PHA A0 16 LDY #22 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
13 bytes
08 PHP 48 PHA 38 SEC A9 0D LDA #13 @A: 08 PHP 28 PLP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

174 cycles

5 bytes
A2 E8 LDX #232 ;hides 'INX' @X = * - 1 EA NOP D0 xx BNE @X	Clobbers X, and Z&N
A0 98 LDY #152 ;hides 'TYA' @Y = * - 1 88 DEY 30 xx BMI @Y	Clobbers A, Y, and Z&N
6 bytes
48 PHA A0 22 LDY #34 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
7 bytes
08 PHP A2 18 LDX #24 ;hides 'CLC' @X = * - 1 CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 18 LDY #24 ;hides 'CLC' @Y = * - 1 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
A4 00 LDY $00 A0 22 LDY #34 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
9 bytes
38 SEC A9 13 LDA #19 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 98 TYA 48 PHA A0 20 LDY #32 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
11 bytes
48 PHA 98 TYA 48 PHA A0 1F LDY #31 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 1F LDA #31 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

175 cycles

6 bytes
68 PLA A0 22 LDY #34 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
68 PLA A2 22 LDX #34 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
7 bytes
EA NOP EA NOP A2 22 LDX #34 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP A0 22 LDY #34 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
EA NOP 08 PHP A0 21 LDY #33 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 21 LDX #33 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 21 LDA #33 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 21 LDA #33 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 1F LDA #31 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 1F LDA #31 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

176 cycles

5 bytes
A2 23 LDX #35 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 23 LDY #35 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
08 PHP A0 18 LDY #24 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 18 LDX #24 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
48 PHA 38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
A5 00 LDA $00 38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 98 TYA 48 PHA A0 20 LDY #32 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, S, and Z&N; and writes in stack
11 bytes
EA NOP EA NOP 98 TYA 48 PHA A0 20 LDY #32 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 48 PHA 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 98 TYA 48 PHA A0 1F LDY #31 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP EA NOP 08 PHP 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 1F LDA #31 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

177 cycles

6 bytes
A2 16 LDX #22 @X: 48 PHA CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
A0 16 LDY #22 @Y: 48 PHA 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 E8 LDX #232 ;hides 'INX' @X = * - 1 EA NOP D0 xx BNE @X	Clobbers X, and Z&N
A0 16 LDY #22 @Y: A5 00 LDA $00 88 DEY D0 xx BNE @Y	Clobbers A, Y, and Z&N
A0 16 LDY #22 @Y: C5 00 CMP $00 88 DEY D0 xx BNE @Y	Clobbers Y, Z&N, and C
A0 16 LDY #22 @Y: 24 00 BIT $00 88 DEY D0 xx BNE @Y	Clobbers Y, Z&N, and V
A0 16 LDY #22 @Y: 85 xx STA @zptemp 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N; and requires @zptemp
A0 16 LDY #22 @Y: 04 00 NOP $00 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N; and requires support for unofficial opcodes
8 bytes
08 PHP A0 C8 LDY #200 ;hides 'INY' @Y = * - 1 C8 INY C8 INY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
A0 10 LDY #16 @Y: EA NOP EA NOP EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
48 PHA 08 PHP A2 18 LDX #24 ;hides 'CLC' @X = * - 1 CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
68 PLA 38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
08 PHP A2 5A LDX #90 ;hides 'NOP' @X = * - 1 E8 INX E8 INX 10 xx BPL @X 28 PLP	Clobbers X; requires support for unofficial opcodes; and writes in stack
9 bytes
98 TYA 48 PHA A0 21 LDY #33 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A2 21 LDX #33 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 21 LDA #33 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 21 LDA #33 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

178 cycles

6 bytes
EA NOP A0 23 LDY #35 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 23 LDX #35 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
08 PHP A0 22 LDY #34 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 22 LDX #34 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
98 TYA 48 PHA A0 18 LDY #24 ;hides 'CLC' @Y = * - 1 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
10 bytes
08 PHP 38 SEC A9 18 LDA #24 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 18 LDA #24 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 17 LDA #23 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

179 cycles

6 bytes
A2 15 LDX #21 ;hides 'ORA zp,X' @X = * - 1 CA DEX ;first round only CA DEX D0 xx BNE @X	Clobbers A, X, and Z&N
A0 15 LDY #21 ;hides 'ORA zp,X' @Y = * - 1 88 DEY ;first round only 88 DEY D0 xx BNE @Y	Clobbers A, Y, and Z&N
A2 D8 LDX #216 ;hides 'CLD' @X = * - 1 E8 INX E8 INX D0 xx BNE @X	Clobbers X, Z&N, and D
A0 D8 LDY #216 ;hides 'CLD' @Y = * - 1 C8 INY C8 INY D0 xx BNE @Y	Clobbers Y, Z&N, and D
A0 88 LDY #136 ;hides 'DEY' @Y = * - 1 00 00 BRK 0 30 xx BMI @Y	Clobbers Y, and Z&N; requires @rti; and writes in stack
48 PHA A2 23 LDX #35 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA A0 23 LDY #35 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
A0 14 LDY #20 ;hides 'NOP zp,X' @Y = * - 1 EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N; and requires support for unofficial opcodes
A2 14 LDX #20 ;hides 'NOP zp,X' @X = * - 1 EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N; and requires support for unofficial opcodes
7 bytes
A6 00 LDX $00 A2 23 LDX #35 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 23 LDY #35 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
38 SEC A9 16 LDA #22 @A: 48 PHA E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A2 13 LDX #19 @X: EA NOP EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 13 LDY #19 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 16 LDA #22 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, C, and V
38 SEC A9 16 LDA #22 @A: 85 xx STA @zptemp E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C; and requires @zptemp
EA NOP 68 PLA 38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
38 SEC A9 16 LDA #22 @A: 04 00 NOP $00 E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C; and requires support for unofficial opcodes
10 bytes
EA NOP 98 TYA 48 PHA A0 21 LDY #33 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
38 SEC A9 10 LDA #16 @A: EA NOP EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 98 TYA 48 PHA A0 20 LDY #32 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 21 LDA #33 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

180 cycles

6 bytes
68 PLA A0 23 LDY #35 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
68 PLA A2 23 LDX #35 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
7 bytes
EA NOP EA NOP A2 23 LDX #35 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP A0 23 LDY #35 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
EA NOP 08 PHP A2 22 LDX #34 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 08 PHP A0 22 LDY #34 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 98 TYA 48 PHA A0 17 LDY #23 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 08 PHP 48 PHA 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

181 cycles

5 bytes
A2 24 LDX #36 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 24 LDY #36 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A2 E8 LDX #232 ;hides 'INX' @X = * - 1 EA NOP D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 98 LDY #152 ;hides 'TYA' @Y = * - 1 88 DEY 30 xx BMI @Y 28 PLP	Clobbers A, and Y; and writes in stack
8 bytes
48 PHA 08 PHP A0 22 LDY #34 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
38 SEC A9 14 LDA #20 ;hides 'NOP zp,X' @A = * - 1 EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C; and requires support for unofficial opcodes
9 bytes
08 PHP A4 00 LDY $00 A0 22 LDY #34 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
A5 00 LDA $00 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
98 TYA 48 PHA A0 C8 LDY #200 ;hides 'INY' @Y = * - 1 C8 INY C8 INY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
11 bytes
08 PHP 38 SEC A9 13 LDA #19 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 13 LDA #19 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 98 TYA 48 PHA A0 20 LDY #32 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

182 cycles

7 bytes
A0 EC LDY #236 ;hides 'CPX abs' @Y = * - 1 E6 xx INC @zptemp C8 INY D0 xx BNE @Y	Clobbers Y, Z&N, and C; and requires @zptemp
A2 EC LDX #236 ;hides 'CPX abs' @X = * - 1 E6 xx INC @zptemp E8 INX D0 xx BNE @X	Clobbers X, Z&N, and C; and requires @zptemp
48 PHA 48 PHA A2 23 LDX #35 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA 48 PHA A0 23 LDY #35 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
EA NOP 68 PLA A2 23 LDX #35 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
EA NOP 68 PLA A0 23 LDY #35 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
8 bytes
EA NOP EA NOP EA NOP A0 23 LDY #35 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP EA NOP A2 23 LDX #35 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
68 PLA 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
8C TXA 48 PHA A2 22 LDX #34 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A0 22 LDY #34 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 08 PHP A2 22 LDX #34 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 21 LDA #33 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

183 cycles

6 bytes
A0 1A LDY #26 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 1A LDX #26 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
08 PHP A0 23 LDY #35 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 23 LDX #35 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 24 LDA #36 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
13 bytes
EA NOP EA NOP 48 PHA 98 TYA 48 PHA A0 20 LDY #32 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 48 PHA 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
14 bytes
EA NOP EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 20 LDA #32 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

184 cycles

6 bytes
48 PHA A0 24 LDY #36 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
48 PHA A2 24 LDX #36 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 24 LDX #36 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 24 LDY #36 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
48 PHA 08 PHP A2 E8 LDX #232 ;hides 'INX' @X = * - 1 EA NOP D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 08 PHP A0 98 LDY #152 ;hides 'TYA' @Y = * - 1 88 DEY 30 xx BMI @Y 28 PLP	Clobbers A, Y, and S; and writes in stack
9 bytes
08 PHP A2 16 LDX #22 @X: 24 00 BIT $00 CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 16 LDY #22 @Y: C5 00 CMP $00 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 68 PLA 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP 8C TXA 48 PHA A2 22 LDX #34 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP EA NOP 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 98 TYA 48 PHA A0 21 LDY #33 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 21 LDA #33 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

185 cycles

6 bytes
A0 17 LDY #23 @Y: 48 PHA 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
A2 17 LDX #23 @X: 48 PHA CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
68 PLA A0 24 LDY #36 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
68 PLA A2 24 LDX #36 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
7 bytes
EA NOP A2 1A LDX #26 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 1A LDY #26 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
EA NOP 08 PHP A2 23 LDX #35 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 08 PHP A0 23 LDY #35 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 1A LDA #26 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
48 PHA 98 TYA 48 PHA A0 18 LDY #24 ;hides 'CLC' @Y = * - 1 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 18 LDA #24 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

186 cycles

5 bytes
A0 25 LDY #37 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 25 LDX #37 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
08 PHP A2 D8 LDX #216 ;hides 'CLD' @X = * - 1 E8 INX E8 INX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 D8 LDY #216 ;hides 'CLD' @Y = * - 1 C8 INY C8 INY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
48 PHA 38 SEC A9 24 LDA #36 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
A5 00 LDA $00 38 SEC A9 24 LDA #36 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 8C TXA 48 PHA A2 22 LDX #34 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, S, and Z&N; and writes in stack
11 bytes
08 PHP 38 SEC A9 16 LDA #22 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 16 LDA #22 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, C, and V; and writes in stack
48 PHA 38 SEC A9 16 LDA #22 @A: 85 xx STA @zptemp E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; requires @zptemp; and writes in stack
48 PHA 48 PHA 48 PHA 38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
48 PHA 38 SEC A9 16 LDA #22 @A: 04 00 NOP $00 E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; requires support for unofficial opcodes; and writes in stack
12 bytes
EA NOP 48 PHA 98 TYA 48 PHA A0 21 LDY #33 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 21 LDA #33 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

187 cycles

7 bytes
00 00 BRK 0 A2 E8 LDX #232 ;hides 'INX' @X = * - 1 EA NOP D0 xx BNE @X	Clobbers X, and Z&N; requires @rti; and writes in stack
00 00 BRK 0 A0 98 LDY #152 ;hides 'TYA' @Y = * - 1 88 DEY 30 xx BMI @Y	Clobbers A, Y, and Z&N; requires @rti; and writes in stack
EA NOP A2 17 LDX #23 @X: 48 PHA CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
EA NOP A0 17 LDY #23 @Y: 48 PHA 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
EA NOP 68 PLA A2 24 LDX #36 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
EA NOP 68 PLA A0 24 LDY #36 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
8 bytes
EA NOP EA NOP A0 1A LDY #26 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP A2 1A LDX #26 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
68 PLA 38 SEC A9 24 LDA #36 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
8C TXA 48 PHA A2 23 LDX #35 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A0 23 LDY #35 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 08 PHP A2 23 LDX #35 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 1A LDA #26 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

188 cycles

6 bytes
EA NOP A2 25 LDX #37 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 25 LDY #37 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A0 24 LDY #36 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 24 LDX #36 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 25 LDA #37 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
08 PHP 38 SEC A9 14 LDA #20 ;hides 'NOP zp,X' @A = * - 1 EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; requires support for unofficial opcodes; and writes in stack
48 PHA 38 SEC A9 14 LDA #20 ;hides 'NOP zp,X' @A = * - 1 EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; requires support for unofficial opcodes; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 98 TYA 48 PHA A0 C8 LDY #200 ;hides 'INY' @Y = * - 1 C8 INY C8 INY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
13 bytes
08 PHP 48 PHA 38 SEC A9 13 LDA #19 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

189 cycles

6 bytes
48 PHA A2 25 LDX #37 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA A0 25 LDY #37 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 25 LDX #37 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 25 LDY #37 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
9 bytes
08 PHP A2 EC LDX #236 ;hides 'CPX abs' @X = * - 1 E6 xx INC @zptemp E8 INX D0 xx BNE @X 28 PLP	Clobbers X; requires @zptemp; and writes in stack
08 PHP A0 EC LDY #236 ;hides 'CPX abs' @Y = * - 1 E6 xx INC @zptemp C8 INY D0 xx BNE @Y 28 PLP	Clobbers Y; requires @zptemp; and writes in stack
48 PHA 48 PHA 08 PHP A2 23 LDX #35 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 48 PHA 08 PHP A0 23 LDY #35 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
EA NOP 68 PLA 38 SEC A9 24 LDA #36 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP 8C TXA 48 PHA A2 23 LDX #35 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP EA NOP 08 PHP A2 23 LDX #35 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP EA NOP 08 PHP A0 23 LDY #35 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 38 SEC A9 1A LDA #26 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 8C TXA 48 PHA A2 22 LDX #34 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

190 cycles

6 bytes
A0 1B LDY #27 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 1B LDX #27 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
08 PHP A2 1A LDX #26 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 1A LDY #26 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 38 SEC A9 25 LDA #37 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 24 LDA #36 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 24 LDA #36 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

191 cycles

5 bytes
A0 26 LDY #38 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 26 LDX #38 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
48 PHA 08 PHP A2 24 LDX #36 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 08 PHP A0 24 LDY #36 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 38 SEC A9 25 LDA #37 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A4 00 LDY $00 A0 24 LDY #36 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A6 00 LDX $00 A2 24 LDX #36 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
A5 00 LDA $00 38 SEC A9 25 LDA #37 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 8C TXA 48 PHA A2 23 LDX #35 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, S, and Z&N; and writes in stack
11 bytes
EA NOP EA NOP 8C TXA 48 PHA A2 23 LDX #35 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 48 PHA 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 8C TXA 48 PHA A2 22 LDX #34 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP EA NOP 08 PHP 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 22 LDA #34 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

192 cycles

7 bytes
EA NOP A2 1B LDX #27 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 1B LDY #27 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
38 SEC A9 1B LDA #27 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
8C TXA 48 PHA A2 24 LDX #36 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
08 PHP A2 17 LDX #23 @X: C5 00 CMP $00 CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 17 LDY #23 @Y: C5 00 CMP $00 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
10 bytes
08 PHP 38 SEC A9 1A LDA #26 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 1A LDA #26 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

193 cycles

6 bytes
EA NOP A2 26 LDX #38 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 26 LDY #38 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A2 25 LDX #37 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 25 LDY #37 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 26 LDA #38 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 24 LDA #36 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 24 LDA #36 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 24 LDA #36 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 24 LDA #36 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
13 bytes
08 PHP 48 PHA 38 SEC A9 16 LDA #22 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

194 cycles

6 bytes
48 PHA A2 26 LDX #38 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA A0 26 LDY #38 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 26 LDX #38 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 26 LDY #38 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
9 bytes
EA NOP 38 SEC A9 1B LDA #27 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
00 00 BRK 0 08 PHP A2 E8 LDX #232 ;hides 'INX' @X = * - 1 EA NOP D0 xx BNE @X 28 PLP	Clobbers X; requires @rti; and writes in stack
00 00 BRK 0 08 PHP A0 98 LDY #152 ;hides 'TYA' @Y = * - 1 88 DEY 30 xx BMI @Y 28 PLP	Clobbers A, and Y; requires @rti; and writes in stack
48 PHA 48 PHA 08 PHP A0 24 LDY #36 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 48 PHA 08 PHP A2 24 LDX #36 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
10 bytes
98 TYA 48 PHA A0 1A LDY #26 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP 08 PHP A0 17 LDY #23 @Y: C5 00 CMP $00 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 17 LDX #23 @X: C5 00 CMP $00 CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
11 bytes
48 PHA 8C TXA 48 PHA A2 23 LDX #35 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
08 PHP 38 SEC A9 17 LDA #23 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

195 cycles

6 bytes
68 PLA A2 26 LDX #38 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
68 PLA A0 26 LDY #38 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
EA NOP EA NOP A0 26 LDY #38 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP A2 26 LDX #38 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
EA NOP 08 PHP A0 25 LDY #37 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 25 LDX #37 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 26 LDA #38 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 25 LDA #37 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 25 LDA #37 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
08 PHP 48 PHA 38 SEC A9 14 LDA #20 ;hides 'NOP zp,X' @A = * - 1 EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Requires support for unofficial opcodes; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

196 cycles

5 bytes
A2 27 LDX #39 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 27 LDY #39 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
48 PHA 08 PHP A0 25 LDY #37 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP A2 25 LDX #37 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 38 SEC A9 26 LDA #38 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A4 00 LDY $00 A0 25 LDY #37 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A6 00 LDX $00 A2 25 LDX #37 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
A5 00 LDA $00 38 SEC A9 26 LDA #38 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 8C TXA 48 PHA A2 24 LDX #36 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, S, and Z&N; and writes in stack
11 bytes
98 TYA 48 PHA A0 17 LDY #23 @Y: A5 00 LDA $00 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 38 SEC A9 24 LDA #36 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 48 PHA 38 SEC A9 24 LDA #36 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 8C TXA 48 PHA A2 23 LDX #35 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
EA NOP 08 PHP 38 SEC A9 17 LDA #23 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

197 cycles

6 bytes
A0 1C LDY #28 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 1C LDX #28 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
08 PHP A2 1B LDX #27 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 1B LDY #27 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
68 PLA 38 SEC A9 26 LDA #38 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 25 LDY #37 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 38 SEC A9 26 LDA #38 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 25 LDA #37 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 25 LDA #37 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 24 LDA #36 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

198 cycles

6 bytes
EA NOP A0 27 LDY #39 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 27 LDX #39 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
08 PHP A2 26 LDX #38 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 26 LDY #38 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 25 LDA #37 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 25 LDA #37 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 25 LDA #37 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 25 LDA #37 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
13 bytes
EA NOP EA NOP 48 PHA 8C TXA 48 PHA A2 23 LDX #35 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 48 PHA 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
14 bytes
EA NOP EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 23 LDA #35 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

199 cycles

5 bytes
A2 E8 LDX #232 ;hides 'INX' @X = * - 1 48 PHA D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
6 bytes
A2 E8 LDX #232 ;hides 'INX' @X = * - 1 A5 00 LDA $00 D0 xx BNE @X	Clobbers A, X, and Z&N
A2 E8 LDX #232 ;hides 'INX' @X = * - 1 A4 00 LDY $00 D0 xx BNE @X	Clobbers X, Y, and Z&N
A2 E8 LDX #232 ;hides 'INX' @X = * - 1 C5 00 CMP $00 D0 xx BNE @X	Clobbers X, Z&N, and C
A2 E8 LDX #232 ;hides 'INX' @X = * - 1 24 00 BIT $00 D0 xx BNE @X	Clobbers X, Z&N, and V
A2 E8 LDX #232 ;hides 'INX' @X = * - 1 85 xx STA @zptemp D0 xx BNE @X	Clobbers X, and Z&N; and requires @zptemp
48 PHA A0 27 LDY #39 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
A0 16 LDY #22 @Y: 68 PLA 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
A2 E8 LDX #232 ;hides 'INX' @X = * - 1 04 00 NOP $00 D0 xx BNE @X	Clobbers X, and Z&N; and requires support for unofficial opcodes
7 bytes
A6 00 LDX $00 A2 27 LDX #39 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 27 LDY #39 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
38 SEC A9 1C LDA #28 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
EA NOP 08 PHP A2 1B LDX #27 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 08 PHP A0 1B LDY #27 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
10 bytes
08 PHP 38 SEC A9 1B LDA #27 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 1B LDA #27 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
48 PHA 8C TXA 48 PHA A2 24 LDX #36 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 1A LDA #26 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

200 cycles

6 bytes
68 PLA A0 27 LDY #39 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
68 PLA A2 27 LDX #39 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
7 bytes
EA NOP EA NOP A2 27 LDX #39 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP A0 27 LDY #39 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
EA NOP 08 PHP A0 26 LDY #38 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 26 LDX #38 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 26 LDA #38 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 26 LDA #38 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 24 LDA #36 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 24 LDA #36 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

201 cycles

5 bytes
A0 28 LDY #40 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 28 LDX #40 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
48 PHA 08 PHP A0 26 LDY #38 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP A2 26 LDX #38 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A4 00 LDY $00 A0 26 LDY #38 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A6 00 LDX $00 A2 26 LDX #38 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
A5 00 LDA $00 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
98 TYA 48 PHA A0 1B LDY #27 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
11 bytes
EA NOP 08 PHP 38 SEC A9 1B LDA #27 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 1B LDA #27 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 98 TYA 48 PHA A0 1A LDY #26 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
13 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 1A LDA #26 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

202 cycles

6 bytes
48 PHA A2 E8 LDX #232 ;hides 'INX' @X = * - 1 48 PHA D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
7 bytes
48 PHA 48 PHA A0 27 LDY #39 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
EA NOP 68 PLA A2 27 LDX #39 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
EA NOP 68 PLA A0 27 LDY #39 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
8 bytes
EA NOP EA NOP EA NOP A0 27 LDY #39 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP EA NOP A2 27 LDX #39 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
68 PLA 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 26 LDY #38 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A2 26 LDX #38 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 08 PHP A0 26 LDY #38 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 26 LDA #38 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 26 LDA #38 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 25 LDA #37 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

203 cycles

6 bytes
EA NOP A2 28 LDX #40 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 28 LDY #40 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A0 27 LDY #39 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 27 LDX #39 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 28 LDA #40 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 26 LDA #38 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 26 LDA #38 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 26 LDA #38 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 26 LDA #38 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
13 bytes
48 PHA 98 TYA 48 PHA A0 17 LDY #23 @Y: A5 00 LDA $00 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 48 PHA 38 SEC A9 24 LDA #36 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
14 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 1A LDA #26 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

204 cycles

6 bytes
A0 1D LDY #29 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 1D LDX #29 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
08 PHP A2 1C LDX #28 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 1C LDY #28 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
9 bytes
EA NOP 68 PLA 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP 98 TYA 48 PHA A0 26 LDY #38 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP EA NOP 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 98 TYA 48 PHA A0 25 LDY #37 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 26 LDA #38 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 25 LDA #37 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

205 cycles

6 bytes
68 PLA A2 28 LDX #40 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
68 PLA A0 28 LDY #40 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
EA NOP EA NOP A0 28 LDY #40 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP A2 28 LDX #40 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
EA NOP 08 PHP A2 27 LDX #39 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 08 PHP A0 27 LDY #39 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 38 SEC A9 28 LDA #40 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 25 LDA #37 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 25 LDA #37 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

206 cycles

5 bytes
A0 29 LDY #41 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 29 LDX #41 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
08 PHP A2 E8 LDX #232 ;hides 'INX' @X = * - 1 C5 00 CMP $00 D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 1D LDA #29 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
48 PHA 08 PHP A0 27 LDY #39 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
9 bytes
08 PHP A4 00 LDY $00 A0 27 LDY #39 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
10 bytes
08 PHP 38 SEC A9 1C LDA #28 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 1C LDA #28 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 1B LDA #27 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

207 cycles

7 bytes
A2 E9 LDX #233 ;hides 'SBC #imm' @X = * - 1 24 EA BIT $EA ;hides 'NOP' E8 INX D0 xx BNE @X	Clobbers A, X, Z&N, C, and V
A0 E9 LDY #233 ;hides 'SBC #imm' @Y = * - 1 24 EA BIT $EA ;hides 'NOP' C8 INY D0 xx BNE @Y	Clobbers A, Y, Z&N, C, and V
48 PHA A2 1D LDX #29 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA A0 1D LDY #29 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
EA NOP 68 PLA A0 28 LDY #40 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
EA NOP 68 PLA A2 28 LDX #40 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
8 bytes
A6 00 LDX $00 A2 1D LDX #29 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 1D LDY #29 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
68 PLA 38 SEC A9 28 LDA #40 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
8C TXA 48 PHA A2 27 LDX #39 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A0 27 LDY #39 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 08 PHP A2 27 LDX #39 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 38 SEC A9 28 LDA #40 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 26 LDA #38 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

208 cycles

6 bytes
EA NOP A2 29 LDX #41 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 29 LDY #41 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A2 28 LDX #40 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 28 LDY #40 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
98 TYA 48 PHA A0 1C LDY #28 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
48 PHA 08 PHP 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 98 TYA 48 PHA A0 1B LDY #27 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
13 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 1B LDA #27 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

209 cycles

6 bytes
A2 1A LDX #26 @X: 48 PHA CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
A0 1A LDY #26 @Y: 48 PHA 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 29 LDX #41 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 29 LDY #41 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
9 bytes
48 PHA 48 PHA 08 PHP A2 27 LDX #39 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 48 PHA 08 PHP A0 27 LDY #39 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
EA NOP 68 PLA 38 SEC A9 28 LDA #40 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP 8C TXA 48 PHA A2 27 LDX #39 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP EA NOP 08 PHP A0 27 LDY #39 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP EA NOP 08 PHP A2 27 LDX #39 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
A5 00 LDA $00 38 SEC A9 1D LDA #29 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 98 TYA 48 PHA A0 26 LDY #38 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 26 LDA #38 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

210 cycles

6 bytes
68 PLA A2 29 LDX #41 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
68 PLA A0 29 LDY #41 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
EA NOP EA NOP A0 29 LDY #41 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP A2 29 LDX #41 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
EA NOP 08 PHP A0 28 LDY #40 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 28 LDX #40 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 28 LDA #40 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 28 LDA #40 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 26 LDA #38 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 26 LDA #38 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

211 cycles

5 bytes
A2 2A LDX #42 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 2A LDY #42 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
08 PHP A2 1D LDX #29 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 1D LDY #29 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 1A LDA #26 @A: 48 PHA E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
A5 00 LDA $00 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 8C TXA 48 PHA A2 27 LDX #39 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, S, and Z&N; and writes in stack
11 bytes
EA NOP EA NOP 8C TXA 48 PHA A2 27 LDX #39 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 48 PHA 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 98 TYA 48 PHA A0 26 LDY #38 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP EA NOP 08 PHP 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 26 LDA #38 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

212 cycles

7 bytes
48 PHA A0 1A LDY #26 @Y: 48 PHA 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
48 PHA A2 1A LDX #26 @X: 48 PHA CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
EA NOP 68 PLA A0 29 LDY #41 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
EA NOP 68 PLA A2 29 LDX #41 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
8 bytes
EA NOP EA NOP EA NOP A2 29 LDX #41 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP EA NOP A0 29 LDY #41 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
68 PLA 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 28 LDY #40 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
08 PHP A2 11 LDX #17 @X: 08 PHP 28 PLP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 11 LDY #17 @Y: 08 PHP 28 PLP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 28 LDA #40 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 28 LDA #40 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

213 cycles

6 bytes
EA NOP A0 2A LDY #42 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 2A LDX #42 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
08 PHP A2 29 LDX #41 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 29 LDY #41 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 2A LDA #42 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
08 PHP 38 SEC A9 1D LDA #29 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 1D LDA #29 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 1C LDA #28 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

214 cycles

6 bytes
48 PHA A0 2A LDY #42 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
48 PHA A2 2A LDX #42 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 2A LDX #42 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 2A LDY #42 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
9 bytes
08 PHP A0 E9 LDY #233 ;hides 'SBC #imm' @Y = * - 1 24 EA BIT $EA ;hides 'NOP' C8 INY D0 xx BNE @Y 28 PLP	Clobbers A, and Y; and writes in stack
08 PHP A2 E9 LDX #233 ;hides 'SBC #imm' @X = * - 1 24 EA BIT $EA ;hides 'NOP' E8 INX D0 xx BNE @X 28 PLP	Clobbers A, and X; and writes in stack
48 PHA 08 PHP A0 1D LDY #29 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP A2 1D LDX #29 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
EA NOP 68 PLA 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP 98 TYA 48 PHA A0 28 LDY #40 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
08 PHP A4 00 LDY $00 A0 1D LDY #29 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A6 00 LDX $00 A2 1D LDX #29 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP EA NOP 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 8C TXA 48 PHA A2 27 LDX #39 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 28 LDA #40 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

215 cycles

6 bytes
A2 18 LDX #24 ;hides 'CLC' @X = * - 1 EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 18 LDY #24 ;hides 'CLC' @Y = * - 1 EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
EA NOP 08 PHP A0 29 LDY #41 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 29 LDX #41 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 2A LDA #42 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 98 TYA 48 PHA A0 1C LDY #28 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 08 PHP 48 PHA 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

216 cycles

5 bytes
A0 2B LDY #43 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 2B LDX #43 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
48 PHA 08 PHP A0 29 LDY #41 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP A2 29 LDX #41 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 38 SEC A9 2A LDA #42 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A0 1A LDY #26 @Y: 24 00 BIT $00 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 1A LDX #26 @X: C5 00 CMP $00 CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
A5 00 LDA $00 38 SEC A9 2A LDA #42 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 98 TYA 48 PHA A0 28 LDY #40 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, S, and Z&N; and writes in stack
11 bytes
98 TYA 48 PHA A0 11 LDY #17 @Y: 68 PLA 48 PHA 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
48 PHA 08 PHP 38 SEC A9 1D LDA #29 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 1D LDA #29 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 8C TXA 48 PHA A2 27 LDX #39 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
08 PHP A5 00 LDA $00 38 SEC A9 1D LDA #29 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

217 cycles

6 bytes
A2 1B LDX #27 @X: 48 PHA CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
A0 1B LDY #27 @Y: 48 PHA 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
A0 18 LDY #24 @Y: 68 PLA 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
A2 18 LDX #24 @X: 68 PLA CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
7 bytes
A2 18 LDX #24 @X: EA NOP EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 18 LDY #24 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
68 PLA 38 SEC A9 2A LDA #42 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 29 LDY #41 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A2 29 LDX #41 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 08 PHP A0 29 LDY #41 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 38 SEC A9 2A LDA #42 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 28 LDA #40 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

218 cycles

6 bytes
A2 1F LDX #31 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 1F LDY #31 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A0 2A LDY #42 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 2A LDX #42 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 2B LDA #43 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP 38 SEC A9 1A LDA #26 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
13 bytes
EA NOP EA NOP 48 PHA 8C TXA 48 PHA A2 27 LDX #39 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 48 PHA 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
14 bytes
EA NOP EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 27 LDA #39 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

219 cycles

6 bytes
48 PHA A2 2B LDX #43 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA A0 2B LDY #43 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 2B LDX #43 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 2B LDY #43 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
38 SEC A9 1B LDA #27 @A: 48 PHA E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
38 SEC A9 18 LDA #24 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
48 PHA 48 PHA 08 PHP A2 29 LDX #41 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 48 PHA 08 PHP A0 29 LDY #41 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
10 bytes
EA NOP 98 TYA 48 PHA A0 29 LDY #41 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP EA NOP 08 PHP A0 29 LDY #41 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP EA NOP 08 PHP A2 29 LDX #41 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
11 bytes
48 PHA 98 TYA 48 PHA A0 28 LDY #40 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 28 LDA #40 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

220 cycles

6 bytes
68 PLA A2 2B LDX #43 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
68 PLA A0 2B LDY #43 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
EA NOP A0 1F LDY #31 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 1F LDX #31 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
EA NOP 08 PHP A2 2A LDX #42 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 08 PHP A0 2A LDY #42 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 1F LDA #31 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 2A LDA #42 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 2A LDA #42 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 1D LDA #29 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

221 cycles

5 bytes
A0 2C LDY #44 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 2C LDX #44 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
48 PHA 08 PHP A0 2A LDY #42 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP A2 2A LDX #42 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 38 SEC A9 2B LDA #43 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A4 00 LDY $00 A0 2A LDY #42 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A6 00 LDX $00 A2 2A LDX #42 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
A5 00 LDA $00 38 SEC A9 2B LDA #43 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 98 TYA 48 PHA A0 29 LDY #41 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, S, and Z&N; and writes in stack
11 bytes
EA NOP EA NOP 98 TYA 48 PHA A0 29 LDY #41 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 48 PHA 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 98 TYA 48 PHA A0 28 LDY #40 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP EA NOP 08 PHP 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 28 LDA #40 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

222 cycles

7 bytes
48 PHA 48 PHA A0 2B LDY #43 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
48 PHA 48 PHA A2 2B LDX #43 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
A0 11 LDY #17 @Y: 68 PLA 68 PLA 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
A2 11 LDX #17 @X: 68 PLA 68 PLA CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
8 bytes
08 PHP A0 18 LDY #24 ;hides 'CLC' @Y = * - 1 EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 18 LDX #24 ;hides 'CLC' @X = * - 1 EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP A2 1F LDX #31 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP A0 1F LDY #31 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
68 PLA 38 SEC A9 2B LDA #43 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
8C TXA 48 PHA A2 2A LDX #42 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP 38 SEC A9 1F LDA #31 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 2A LDA #42 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 2A LDA #42 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

223 cycles

6 bytes
EA NOP A2 2C LDX #44 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 2C LDY #44 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A2 2B LDX #43 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 2B LDY #43 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 2C LDA #44 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 2A LDA #42 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 2A LDA #42 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 2A LDA #42 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 2A LDA #42 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
13 bytes
48 PHA 98 TYA 48 PHA A0 11 LDY #17 @Y: 68 PLA 48 PHA 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 08 PHP 48 PHA 38 SEC A9 1D LDA #29 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
14 bytes
EA NOP EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 28 LDA #40 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

224 cycles

5 bytes
A2 E8 LDX #232 ;hides 'INX' @X = * - 1 68 PLA D0 xx BNE @X	Clobbers A, X, S, and Z&N
6 bytes
A2 E8 LDX #232 ;hides 'INX' @X = * - 1 EA NOP EA NOP D0 xx BNE @X	Clobbers X, and Z&N
A0 98 LDY #152 ;hides 'TYA' @Y = * - 1 EA NOP 88 DEY 30 xx BMI @Y	Clobbers A, Y, and Z&N
A0 E4 LDY #228 ;hides 'CPX zp' @Y = * - 1 EA NOP C8 INY D0 xx BNE @Y	Clobbers Y, Z&N, C, and V
48 PHA A0 2C LDY #44 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
A0 64 LDY #100 ;hides 'NOP zp' @Y = * - 1 EA NOP C8 INY 10 xx BPL @Y	Clobbers Y, and Z&N; and requires support for unofficial opcodes
7 bytes
A4 00 LDY $00 A0 2C LDY #44 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
9 bytes
08 PHP A0 18 LDY #24 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 18 LDX #24 @X: EA NOP EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 68 PLA 38 SEC A9 2B LDA #43 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP 8C TXA 48 PHA A2 2A LDX #42 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 38 SEC A9 1F LDA #31 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 98 TYA 48 PHA A0 29 LDY #41 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 2A LDA #42 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

225 cycles

6 bytes
A2 20 LDX #32 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 20 LDY #32 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
08 PHP A0 1F LDY #31 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 1F LDX #31 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 2C LDA #44 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 2B LDA #43 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 2B LDA #43 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP 48 PHA 38 SEC A9 1A LDA #26 @A: 24 00 BIT $00 E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

226 cycles

5 bytes
A0 2D LDY #45 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 2D LDX #45 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
48 PHA 08 PHP A0 2B LDY #43 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP A2 2B LDX #43 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 38 SEC A9 2C LDA #44 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
18 CLC A9 64 LDA #100 ;hides 'NOP zp' @A = * - 1 EA NOP 69 01 ADC #1 10 xx BPL @A	Clobbers A, Z&N, and C; and requires support for unofficial opcodes
9 bytes
08 PHP A4 00 LDY $00 A0 2B LDY #43 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A6 00 LDX $00 A2 2B LDX #43 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
A5 00 LDA $00 38 SEC A9 2C LDA #44 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
8C TXA 48 PHA A2 18 LDX #24 ;hides 'CLC' @X = * - 1 EA NOP CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
11 bytes
08 PHP 38 SEC A9 18 LDA #24 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 18 LDA #24 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 98 TYA 48 PHA A0 29 LDY #41 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

227 cycles

6 bytes
48 PHA A2 E8 LDX #232 ;hides 'INX' @X = * - 1 68 PLA D0 xx BNE @X	Clobbers A, X, S, and Z&N; and writes in stack
7 bytes
EA NOP A0 20 LDY #32 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 20 LDX #32 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
38 SEC A9 20 LDA #32 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
98 TYA 48 PHA A0 2B LDY #43 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP 08 PHP A2 1F LDX #31 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 08 PHP A0 1F LDY #31 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
10 bytes
08 PHP 38 SEC A9 1F LDA #31 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 1F LDA #31 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 2A LDA #42 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

228 cycles

6 bytes
EA NOP A2 2D LDX #45 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 2D LDY #45 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A2 2C LDX #44 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 2C LDY #44 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 2D LDA #45 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 2B LDA #43 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 2B LDA #43 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 2B LDA #43 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 2B LDA #43 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
13 bytes
EA NOP EA NOP 48 PHA 98 TYA 48 PHA A0 29 LDY #41 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 48 PHA 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
14 bytes
EA NOP EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 29 LDA #41 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

229 cycles

6 bytes
48 PHA A2 2D LDX #45 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA A0 2D LDY #45 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 2D LDX #45 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 2D LDY #45 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
9 bytes
EA NOP 38 SEC A9 20 LDA #32 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
48 PHA 48 PHA 08 PHP A2 2B LDX #43 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 48 PHA 08 PHP A0 2B LDY #43 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
10 bytes
8C TXA 48 PHA A2 1F LDX #31 @X: EA NOP CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A0 1F LDY #31 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 08 PHP A2 1F LDX #31 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
11 bytes
48 PHA 8C TXA 48 PHA A2 2A LDX #42 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
EA NOP 08 PHP 38 SEC A9 1F LDA #31 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 2A LDA #42 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

230 cycles

6 bytes
68 PLA A2 2D LDX #45 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
68 PLA A0 2D LDY #45 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
EA NOP EA NOP A0 2D LDY #45 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP A2 2D LDX #45 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
EA NOP 08 PHP A0 2C LDY #44 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 2C LDX #44 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 2D LDA #45 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 2C LDA #44 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 2C LDA #44 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 2A LDA #42 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 2A LDA #42 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

231 cycles

5 bytes
A0 2E LDY #46 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 2E LDX #46 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
08 PHP A2 E8 LDX #232 ;hides 'INX' @X = * - 1 EA NOP EA NOP D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 E4 LDY #228 ;hides 'CPX zp' @Y = * - 1 EA NOP C8 INY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
48 PHA 38 SEC A9 2D LDA #45 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
A5 00 LDA $00 38 SEC A9 2D LDA #45 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 98 TYA 48 PHA A0 2B LDY #43 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, S, and Z&N; and writes in stack
11 bytes
EA NOP 8C TXA 48 PHA A2 1F LDX #31 @X: EA NOP CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 38 SEC A9 2B LDA #43 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 48 PHA 38 SEC A9 2B LDA #43 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 8C TXA 48 PHA A2 2A LDX #42 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 1F LDA #31 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 2A LDA #42 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

232 cycles

6 bytes
A0 21 LDY #33 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 21 LDX #33 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
08 PHP A0 20 LDY #32 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 20 LDX #32 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
68 PLA 38 SEC A9 2D LDA #45 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 2C LDY #44 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 38 SEC A9 2D LDA #45 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 2C LDA #44 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 2C LDA #44 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 2B LDA #43 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

233 cycles

6 bytes
EA NOP A2 2E LDX #46 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 2E LDY #46 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A2 2D LDX #45 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 2D LDY #45 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 2C LDA #44 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 2C LDA #44 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
08 PHP 18 CLC A9 64 LDA #100 ;hides 'NOP zp' @A = * - 1 EA NOP 69 01 ADC #1 10 xx BPL @A 28 PLP	Clobbers A; requires support for unofficial opcodes; and writes in stack
48 PHA 18 CLC A9 64 LDA #100 ;hides 'NOP zp' @A = * - 1 EA NOP 69 01 ADC #1 10 xx BPL @A 68 PLA	Clobbers Z&N, and C; requires support for unofficial opcodes; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 2C LDA #44 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 2C LDA #44 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 8C TXA 48 PHA A2 18 LDX #24 ;hides 'CLC' @X = * - 1 EA NOP CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
13 bytes
08 PHP 48 PHA 38 SEC A9 18 LDA #24 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

234 cycles

6 bytes
48 PHA A2 2E LDX #46 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA A0 2E LDY #46 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 2E LDX #46 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 2E LDY #46 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
38 SEC A9 21 LDA #33 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
EA NOP 08 PHP A0 20 LDY #32 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 20 LDX #32 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
10 bytes
08 PHP 38 SEC A9 20 LDA #32 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 20 LDA #32 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
48 PHA 98 TYA 48 PHA A0 2B LDY #43 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 1F LDA #31 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

235 cycles

6 bytes
A2 1A LDX #26 @X: 68 PLA CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
A0 1A LDY #26 @Y: 68 PLA 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
A2 1A LDX #26 @X: EA NOP EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 1A LDY #26 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
EA NOP 08 PHP A0 2D LDY #45 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 2D LDX #45 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 2D LDA #45 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 2D LDA #45 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 2B LDA #43 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 2B LDA #43 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

236 cycles

5 bytes
A0 2F LDY #47 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 2F LDX #47 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
48 PHA 08 PHP A0 2D LDY #45 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP A2 2D LDX #45 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A4 00 LDY $00 A0 2D LDY #45 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A6 00 LDX $00 A2 2D LDX #45 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
A5 00 LDA $00 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
8C TXA 48 PHA A2 20 LDX #32 @X: EA NOP CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
11 bytes
EA NOP 08 PHP 38 SEC A9 20 LDA #32 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 20 LDA #32 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 8C TXA 48 PHA A2 1F LDX #31 @X: EA NOP CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
13 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 1F LDA #31 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

237 cycles

7 bytes
48 PHA 48 PHA A0 2E LDY #46 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
48 PHA 48 PHA A2 2E LDX #46 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
EA NOP A0 1A LDY #26 @Y: 68 PLA 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
EA NOP A2 1A LDX #26 @X: 68 PLA CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
8 bytes
EA NOP A0 1A LDY #26 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 1A LDX #26 @X: EA NOP EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
68 PLA 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 2D LDY #45 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A2 2D LDX #45 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 08 PHP A0 2D LDY #45 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 1A LDA #26 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 2D LDA #45 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 2D LDA #45 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 2C LDA #44 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

238 cycles

6 bytes
EA NOP A2 2F LDX #47 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 2F LDY #47 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A2 2E LDX #46 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 2E LDY #46 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 2F LDA #47 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 2D LDA #45 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 2D LDA #45 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 2D LDA #45 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 2D LDA #45 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
13 bytes
EA NOP 48 PHA 8C TXA 48 PHA A2 1F LDX #31 @X: EA NOP CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 48 PHA 38 SEC A9 2B LDA #43 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
14 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 1F LDA #31 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

239 cycles

6 bytes
A0 22 LDY #34 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 22 LDX #34 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
08 PHP A2 21 LDX #33 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 21 LDY #33 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
9 bytes
EA NOP 68 PLA 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP 98 TYA 48 PHA A0 2D LDY #45 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP 38 SEC A9 1A LDA #26 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 98 TYA 48 PHA A0 2C LDY #44 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 2D LDA #45 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 2C LDA #44 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

240 cycles

6 bytes
68 PLA A2 2F LDX #47 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
68 PLA A0 2F LDY #47 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
EA NOP EA NOP A0 2F LDY #47 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP A2 2F LDX #47 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
EA NOP 08 PHP A0 2E LDY #46 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 2E LDX #46 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 2F LDA #47 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 2C LDA #44 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
08 PHP 48 PHA 18 CLC A9 64 LDA #100 ;hides 'NOP zp' @A = * - 1 EA NOP 69 01 ADC #1 10 xx BPL @A 68 PLA 28 PLP	Requires support for unofficial opcodes; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 2C LDA #44 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

241 cycles

5 bytes
A2 30 LDX #48 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 30 LDY #48 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
38 SEC A9 22 LDA #34 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
48 PHA 08 PHP A0 2E LDY #46 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP A2 2E LDX #46 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
9 bytes
08 PHP A4 00 LDY $00 A0 2E LDY #46 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A6 00 LDX $00 A2 2E LDX #46 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
10 bytes
08 PHP 38 SEC A9 21 LDA #33 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 21 LDA #33 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 20 LDA #32 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

242 cycles

6 bytes
A0 CA LDY #202 ;hides 'DEX' @Y = * - 1 C8 INY C8 INY D0 xx BNE @Y	Clobbers X, Y, and Z&N
A2 4A LDX #74 ;hides 'LSR A' @X = * - 1 E8 INX E8 INX 10 xx BPL @X	Clobbers A, X, Z&N, and C
A0 4A LDY #74 ;hides 'LSR A' @Y = * - 1 C8 INY C8 INY 10 xx BPL @Y	Clobbers A, Y, Z&N, and C
7 bytes
48 PHA A2 22 LDX #34 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA A0 22 LDY #34 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
EA NOP 68 PLA A0 2F LDY #47 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
EA NOP 68 PLA A2 2F LDX #47 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
8 bytes
A4 00 LDY $00 A0 22 LDY #34 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A6 00 LDX $00 A2 22 LDX #34 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
68 PLA 38 SEC A9 2F LDA #47 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 2E LDY #46 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
08 PHP A0 1A LDY #26 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 1A LDX #26 @X: EA NOP EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 38 SEC A9 2F LDA #47 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 2D LDA #45 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

243 cycles

6 bytes
EA NOP A0 30 LDY #48 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 30 LDX #48 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
7 bytes
08 PHP A2 2F LDX #47 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 2F LDY #47 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 30 LDA #48 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
98 TYA 48 PHA A0 21 LDY #33 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
48 PHA 08 PHP 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 8C TXA 48 PHA A2 20 LDX #32 @X: EA NOP CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
13 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 20 LDA #32 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

244 cycles

6 bytes
48 PHA A0 30 LDY #48 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
48 PHA A2 30 LDX #48 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
A0 1B LDY #27 @Y: 68 PLA 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
A2 1B LDX #27 @X: 68 PLA CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
7 bytes
A6 00 LDX $00 A2 30 LDX #48 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 30 LDY #48 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
9 bytes
48 PHA 48 PHA 08 PHP A2 2E LDX #46 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 48 PHA 08 PHP A0 2E LDY #46 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
EA NOP 68 PLA 38 SEC A9 2F LDA #47 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP 98 TYA 48 PHA A0 2E LDY #46 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP 08 PHP A2 1A LDX #26 @X: EA NOP EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 08 PHP A0 1A LDY #26 @Y: EA NOP EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
A5 00 LDA $00 38 SEC A9 22 LDA #34 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 98 TYA 48 PHA A0 2D LDY #45 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
08 PHP 38 SEC A9 1A LDA #26 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 2D LDA #45 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

245 cycles

6 bytes
68 PLA A0 30 LDY #48 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
68 PLA A2 30 LDX #48 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
7 bytes
EA NOP EA NOP A2 30 LDX #48 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP A0 30 LDY #48 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
EA NOP 08 PHP A0 2F LDY #47 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 2F LDX #47 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 38 SEC A9 30 LDA #48 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 2F LDA #47 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 2F LDA #47 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 08 PHP 48 PHA 38 SEC A9 2D LDA #45 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 2D LDA #45 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

246 cycles

5 bytes
A0 31 LDY #49 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 31 LDX #49 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
08 PHP A2 22 LDX #34 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 22 LDY #34 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
48 PHA 38 SEC A9 30 LDA #48 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
A5 00 LDA $00 38 SEC A9 30 LDA #48 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 98 TYA 48 PHA A0 2E LDY #46 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, S, and Z&N; and writes in stack
11 bytes
8C TXA 48 PHA A2 1A LDX #26 @X: EA NOP EA NOP CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 48 PHA 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 98 TYA 48 PHA A0 2D LDY #45 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP 08 PHP 38 SEC A9 1A LDA #26 @A: EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 2D LDA #45 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

247 cycles

7 bytes
48 PHA 48 PHA A2 30 LDX #48 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA 48 PHA A0 30 LDY #48 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
EA NOP 68 PLA A2 30 LDX #48 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
EA NOP 68 PLA A0 30 LDY #48 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
8 bytes
EA NOP EA NOP EA NOP A0 30 LDY #48 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP EA NOP A2 30 LDX #48 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
68 PLA 38 SEC A9 30 LDA #48 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
98 TYA 48 PHA A0 2F LDY #47 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A2 2F LDX #47 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 08 PHP A0 2F LDY #47 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 38 SEC A9 30 LDA #48 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 2F LDA #47 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 2F LDA #47 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

248 cycles

6 bytes
EA NOP A2 31 LDX #49 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP A0 31 LDY #49 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A0 30 LDY #48 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A2 30 LDX #48 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 31 LDA #49 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
08 PHP 38 SEC A9 22 LDA #34 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 22 LDA #34 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 21 LDA #33 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

249 cycles

6 bytes
A2 E8 LDX #232 ;hides 'INX' @X = * - 1 E6 xx INC @zptemp D0 xx BNE @X	Clobbers X, and Z&N; and requires @zptemp
A2 1F LDX #31 @X: 48 PHA CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
A0 1F LDY #31 @Y: 48 PHA 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 31 LDX #49 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 31 LDY #49 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
8 bytes
08 PHP A2 4A LDX #74 ;hides 'LSR A' @X = * - 1 E8 INX E8 INX 10 xx BPL @X 28 PLP	Clobbers A, and X; and writes in stack
08 PHP A0 4A LDY #74 ;hides 'LSR A' @Y = * - 1 C8 INY C8 INY 10 xx BPL @Y 28 PLP	Clobbers A, and Y; and writes in stack
08 PHP A0 CA LDY #202 ;hides 'DEX' @Y = * - 1 C8 INY C8 INY D0 xx BNE @Y 28 PLP	Clobbers X, and Y; and writes in stack
9 bytes
48 PHA 08 PHP A0 22 LDY #34 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP A2 22 LDX #34 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
EA NOP 68 PLA 38 SEC A9 30 LDA #48 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP 98 TYA 48 PHA A0 2F LDY #47 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
08 PHP A6 00 LDX $00 A2 22 LDX #34 @X: EA NOP CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A4 00 LDY $00 A0 22 LDY #34 @Y: EA NOP 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP EA NOP 38 SEC A9 30 LDA #48 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 98 TYA 48 PHA A0 2E LDY #46 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 2F LDA #47 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

250 cycles

6 bytes
68 PLA A2 31 LDX #49 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
68 PLA A0 31 LDY #49 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
EA NOP EA NOP A0 31 LDY #49 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP EA NOP A2 31 LDX #49 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
EA NOP 08 PHP A2 30 LDX #48 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP 08 PHP A0 30 LDY #48 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 38 SEC A9 31 LDA #49 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 30 LDA #48 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 30 LDA #48 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
48 PHA 98 TYA 48 PHA A0 21 LDY #33 @Y: EA NOP 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 08 PHP 48 PHA 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
13 bytes
08 PHP C5 00 CMP $00 48 PHA 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

251 cycles

5 bytes
A0 32 LDY #50 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 32 LDX #50 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
48 PHA 08 PHP A0 30 LDY #48 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
48 PHA 08 PHP A2 30 LDX #48 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
38 SEC A9 1F LDA #31 @A: 48 PHA E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
9 bytes
08 PHP A4 00 LDY $00 A0 30 LDY #48 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
08 PHP A6 00 LDX $00 A2 30 LDX #48 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
A5 00 LDA $00 38 SEC A9 31 LDA #49 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
68 PLA 98 TYA 48 PHA A0 2F LDY #47 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, S, and Z&N; and writes in stack
11 bytes
EA NOP EA NOP 98 TYA 48 PHA A0 2F LDY #47 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY	Clobbers A, and Z&N; and writes in stack
48 PHA 08 PHP 38 SEC A9 22 LDA #34 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 22 LDA #34 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
12 bytes
EA NOP 48 PHA 98 TYA 48 PHA A0 2E LDY #46 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
08 PHP A5 00 LDA $00 38 SEC A9 22 LDA #34 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
13 bytes
EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

252 cycles

7 bytes
48 PHA A2 1F LDX #31 @X: 48 PHA CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA A0 1F LDY #31 @Y: 48 PHA 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
EA NOP 68 PLA A0 31 LDY #49 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
EA NOP 68 PLA A2 31 LDX #49 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
A0 54 LDY #84 ;hides 'NOP zp,X' @Y = * - 1 88 DEY ;first round only C8 INY C8 INY 10 xx BPL @Y	Clobbers Y, and Z&N; and requires support for unofficial opcodes
A2 54 LDX #84 ;hides 'NOP zp,X' @X = * - 1 CA DEX ;first round only E8 INX E8 INX 10 xx BPL @X	Clobbers X, and Z&N; and requires support for unofficial opcodes
8 bytes
EA NOP EA NOP EA NOP A2 31 LDX #49 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
EA NOP EA NOP EA NOP A0 31 LDY #49 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
68 PLA 38 SEC A9 31 LDA #49 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
9 bytes
8C TXA 48 PHA A2 30 LDX #48 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP 08 PHP A0 30 LDY #48 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP 08 PHP A2 30 LDX #48 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP 38 SEC A9 31 LDA #49 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
EA NOP 08 PHP 38 SEC A9 30 LDA #48 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
EA NOP 48 PHA 38 SEC A9 30 LDA #48 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
11 bytes
08 PHP 48 PHA 38 SEC A9 2F LDA #47 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

253 cycles

6 bytes
A2 24 LDX #36 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A0 24 LDY #36 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
7 bytes
08 PHP A2 31 LDX #49 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 31 LDY #49 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 32 LDA #50 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
10 bytes
48 PHA 08 PHP 38 SEC A9 30 LDA #48 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A, and S; and writes in stack
48 PHA 48 PHA 38 SEC A9 30 LDA #48 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers S, Z&N, and C; and writes in stack
11 bytes
08 PHP A5 00 LDA $00 38 SEC A9 30 LDA #48 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
C5 00 CMP $00 48 PHA 38 SEC A9 30 LDA #48 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
13 bytes
48 PHA 8C TXA 48 PHA A2 1A LDX #26 @X: EA NOP EA NOP CA DEX D0 xx BNE @X 68 PLA AA TAX 68 PLA	Clobbers Z&N; and writes in stack
48 PHA 48 PHA 08 PHP 48 PHA 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Clobbers S; and writes in stack
14 bytes
EA NOP EA NOP EA NOP 08 PHP 48 PHA 38 SEC A9 2E LDA #46 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

254 cycles

6 bytes
48 PHA A2 32 LDX #50 @X: CA DEX D0 xx BNE @X	Clobbers X, S, and Z&N; and writes in stack
48 PHA A0 32 LDY #50 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, S, and Z&N; and writes in stack
7 bytes
A6 00 LDX $00 A2 32 LDX #50 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
A4 00 LDY $00 A0 32 LDY #50 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
9 bytes
48 PHA 48 PHA 08 PHP A2 30 LDX #48 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X, and S; and writes in stack
48 PHA 48 PHA 08 PHP A0 30 LDY #48 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y, and S; and writes in stack
EA NOP 68 PLA 38 SEC A9 31 LDA #49 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C
10 bytes
EA NOP 8C TXA 48 PHA A2 30 LDX #48 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
EA NOP EA NOP EA NOP 08 PHP A2 30 LDX #48 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
EA NOP EA NOP EA NOP 08 PHP A0 30 LDY #48 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP EA NOP EA NOP 38 SEC A9 31 LDA #49 @A: E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
48 PHA 98 TYA 48 PHA A0 2F LDY #47 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
EA NOP EA NOP 08 PHP 38 SEC A9 30 LDA #48 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
12 bytes
EA NOP 08 PHP 48 PHA 38 SEC A9 2F LDA #47 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

255 cycles

6 bytes
68 PLA A2 32 LDX #50 @X: CA DEX D0 xx BNE @X	Clobbers A, X, S, and Z&N
68 PLA A0 32 LDY #50 @Y: 88 DEY D0 xx BNE @Y	Clobbers A, Y, S, and Z&N
7 bytes
EA NOP A0 24 LDY #36 @Y: EA NOP 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
EA NOP A2 24 LDX #36 @X: EA NOP CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
EA NOP 08 PHP A0 31 LDY #49 @Y: 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
EA NOP 08 PHP A2 31 LDX #49 @X: CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
38 SEC A9 24 LDA #36 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
9 bytes
08 PHP 38 SEC A9 31 LDA #49 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
48 PHA 38 SEC A9 31 LDA #49 @A: E9 01 SBC #1 D0 xx BNE @A 68 PLA	Clobbers Z&N, and C; and writes in stack
12 bytes
08 PHP 48 PHA 38 SEC A9 22 LDA #34 @A: EA NOP E9 01 SBC #1 D0 xx BNE @A 68 PLA 28 PLP	Writes in stack

256 cycles

5 bytes
A0 33 LDY #51 @Y: 88 DEY D0 xx BNE @Y	Clobbers Y, and Z&N
A2 33 LDX #51 @X: CA DEX D0 xx BNE @X	Clobbers X, and Z&N
8 bytes
08 PHP A2 E8 LDX #232 ;hides 'INX' @X = * - 1 E6 xx INC @zptemp D0 xx BNE @X 28 PLP	Clobbers X; requires @zptemp; and writes in stack
9 bytes
08 PHP A2 1F LDX #31 @X: C5 00 CMP $00 CA DEX D0 xx BNE @X 28 PLP	Clobbers X; and writes in stack
08 PHP A0 1F LDY #31 @Y: C5 00 CMP $00 88 DEY D0 xx BNE @Y 28 PLP	Clobbers Y; and writes in stack
38 SEC A9 17 LDA #23 @A: 48 PHA 48 PHA E9 01 SBC #1 D0 xx BNE @A	Clobbers A, S, Z&N, and C; and writes in stack
10 bytes
38 SEC A9 17 LDA #23 @A: EA NOP EA NOP EA NOP E9 01 SBC #1 D0 xx BNE @A	Clobbers A, Z&N, and C
11 bytes
8C TXA 48 PHA EA NOP EA NOP A2 30 LDX #48 @X: CA DEX D0 xx BNE @X 68 PLA AA TAX	Clobbers A, and Z&N; and writes in stack
12 bytes
48 PHA EA NOP 98 TYA 48 PHA A0 2F LDY #47 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA	Clobbers Z&N; and writes in stack
08 PHP EA NOP EA NOP EA NOP 38 SEC A9 30 LDA #48 @A: E9 01 SBC #1 D0 xx BNE @A 28 PLP	Clobbers A; and writes in stack
13 bytes
08 PHP 48 PHA 98 TYA 48 PHA A0 2E LDY #46 @Y: 88 DEY D0 xx BNE @Y 68 PLA A8 TAY 68 PLA 28 PLP	Writes in stack

More

Bisqwit's 6502 delay_n macro set for ca65: http://bisqwit.iki.fi/src/6502-inline_delay.7z

@@ Line 83: / Line 83: @@
 {| class="wikitable testtable"
 !colspan="2"|2 bytes
+|-
+|<pre>E6 xx    INC @zptemp</pre>||Clobbers Z&N; and requires @zptemp
 |-
 |<pre>EA       NOP
@@ Line 116: / Line 118: @@
 |-
 |}
-* abs-indexed modes such as <code>LDA $1234,X</code> cause 4 or 5 cycles of delay, depending whether a page wrap occurred. As making sure that a wrap does occur requires extra setup code, you do not see this mode in these samples.
+* abs-indexed modes such as <code>LDA $1234,X</code> cause 4 or 5 cycles of delay, depending whether a page wrap occurred. Because you need extra setup code to make sure that a wrap does occur, you do not see this mode in these samples.
@@ Line 136: / Line 138: @@
 |-
 |}
+* zp-indexed RMW instructions such as <code>INC @zptemp,X</code> do 6 cycles, but as the memory address modified depends on the value of X, in this document it is a bit difficult to formalize the rules under which you can write to such addresses, and thus the instruction is not used.
+* ix and iy instructions such as <code>LDA ($00,X)</code> or <code>LDA ($00),Y</code> do 6 cycles, but there may be side effects for reading from random memory addresses (such as $2002), and therefore we do not do that. With ind-y there is also the trouble of predicting whether a wrap occurs or not.
@@ Line 147: / Line 151: @@
 |<pre>68       PLA
        PHA</pre>||Clobbers A, and Z&N
+|-
+!colspan="2"|3 bytes
+|-
+|<pre>EA       NOP
+E6 xx    INC @zptemp</pre>||Clobbers Z&N; and requires @zptemp
 |-
 !colspan="2"|4 bytes
@@ Line 181: / Line 190: @@
 |-
 |}
-* <code>PHP-PLP</code> is very efficient for 7 cycles of delay, but it does modify stack contents. S register remains is unchanged though.
+* <code>PHP-PLP</code> is very efficient for 7 cycles of delay, but it does modify stack contents. S register remains unchanged though.
 * <code>PLA-PHA</code> does not overwrite any bytes in stack. It just writes back the same byte. But it does clobber A and Z+N.
+* abs-indexed RMW instructions such as <code>INC abs,X</code> do 7 cycles, but it is difficult to formalize the rules under which one could write to such random addresses.
@@ Line 210: / Line 220: @@
 |-
 |}
+* ix and iy RMW instructions such as <code>SLO ($00,X)</code> or <code>SLO ($00),Y</code> do 8 cycles, but it is dangerous to read random memory addresses, let alone write to them, so we do not do that.
@@ Line 231: / Line 242: @@
 |<pre>A0 AC    LDY #$AC  ;hides 'LDY $FDD0'
 D0 FD    BNE *-1</pre>||Clobbers Y, and Z&N
+|-
+|<pre>EA       NOP
+EA       NOP
+E6 xx    INC @zptemp</pre>||Clobbers Z&N; and requires @zptemp
 |-
 !colspan="2"|5 bytes
@@ Line 329: / Line 344: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
+|-
+|<pre>EA       NOP
+EA       NOP
+EA       NOP
+E6 xx    INC @zptemp</pre>||Clobbers Z&N; and requires @zptemp
 |-
 !colspan="2"|6 bytes
@@ Line 381: / Line 401: @@
 |<pre>36 00    ROL $00,X
 00    ROR $00,X</pre>||Clobbers Z&N
+|-
+|<pre>08       PHP
+E6 xx    INC @zptemp
+       PLP</pre>||Requires @zptemp; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 441: / Line 465: @@
 |-
 !colspan="2"|6 bytes
+|-
+|<pre>A6 00    LDX $00
+00    ROL $00
+00    ROR $00</pre>||Clobbers X, and Z&N
 |-
 |<pre>A4 00    LDY $00
 00    ROL $00
 00    ROR $00</pre>||Clobbers Y, and Z&N
-|-
-|<pre>A6 00    LDX $00
-00    ROL $00
-00    ROR $00</pre>||Clobbers X, and Z&N
 |-
 |<pre>C5 00    CMP $00
@@ Line 624: / Line 648: @@
 00    ROL $00,X
 00    ROR $00,X</pre>||Clobbers A, and Z&N
+|-
+|<pre>A6 00    LDX $00
+00    ROL $00,X
+00    ROR $00,X</pre>||Clobbers X, and Z&N
 |-
 |<pre>A4 00    LDY $00
 00    ROL $00,X
 00    ROR $00,X</pre>||Clobbers Y, and Z&N
-|-
-|<pre>A6 00    LDX $00
-00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers X, and Z&N
 |-
 |<pre>C5 00    CMP $00
@@ Line 641: / Line 665: @@
 00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>E6 xx    INC @zptemp
-00    ROL $00,X
+00    ROL $00
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00</pre>||Clobbers Z&N; and requires @zptemp
 |-
 |<pre>04 00    NOP $00
@@ Line 820: / Line 844: @@
 |<pre>24 00    BIT $00
 xx xx JSR @rts14</pre>||Clobbers Z&N, and V; requires @rts14; and writes in stack
+|-
+|<pre>E6 xx    INC @zptemp
+xx xx JSR @rts12</pre>||Clobbers Z&N; requires @zptemp, and @rts12; and writes in stack
 |-
 |<pre>85 xx    STA @zptemp
@@ Line 850: / Line 877: @@
 00    ROL $00
 00    ROR $00</pre>||Clobbers A, and Z&N
+|-
+|<pre>E6 xx    INC @zptemp
+00    ROL $00,X
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
 |-
 !colspan="2"|7 bytes
@@ Line 872: / Line 903: @@
 00    ROL $00,X
 00    ROR $00,X</pre>||Clobbers Z&N, and V
-|-
-|<pre>EA       NOP
-xx    STA @zptemp
-00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
 |-
 |<pre>EA       NOP
@@ Line 945: / Line 971: @@
 {| class="wikitable testtable"
 !colspan="2"|4 bytes
+|-
+|<pre>E6 xx    INC @zptemp
+00    BRK 0</pre>||Clobbers Z&N; requires @zptemp, and @rti; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 983: / Line 1,012: @@
 A5 00    LDA $00
 00    BRK 0</pre>||Clobbers A, and Z&N; requires @rti; and writes in stack
+|-
+|<pre>EA       NOP
+A4 00    LDY $00
+00    BRK 0</pre>||Clobbers Y, and Z&N; requires @rti; and writes in stack
 |-
 |<pre>EA       NOP
 A6 00    LDX $00
 00    BRK 0</pre>||Clobbers X, and Z&N; requires @rti; and writes in stack
-|-
-|<pre>EA       NOP
-A4 00    LDY $00
-00    BRK 0</pre>||Clobbers Y, and Z&N; requires @rti; and writes in stack
 |-
 |<pre>18       CLC
@@ Line 1,036: / Line 1,065: @@
        PLA
        PHA</pre>||Clobbers A, and Z&N
+|-
+|<pre>EA       NOP
+A0 03    LDY #3
+@Y:
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 1,042: / Line 1,077: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, and Z&N
-|-
-|<pre>EA       NOP
-A0 03    LDY #3
-@Y:
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 !colspan="2"|7 bytes
@@ Line 1,097: / Line 1,126: @@
 EA       NOP
 00    BRK 0</pre>||Requires @rti; and writes in stack
+|-
+|<pre>E6 xx    INC @zptemp
+xx xx JSR @rts14</pre>||Clobbers Z&N; requires @zptemp, and @rts14; and writes in stack
 |-
 |<pre>68       PLA
@@ Line 1,133: / Line 1,165: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, and Z&N
+|-
+|<pre>EA       NOP
+E6 xx    INC @zptemp
+00    ROL $00,X
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
 |-
 !colspan="2"|8 bytes
@@ Line 1,147: / Line 1,184: @@
 00    ROL $00,X
 00    ROR $00,X</pre>||Clobbers Z&N, and V
-|-
-|<pre>EA       NOP
-EA       NOP
-xx    STA @zptemp
-00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
 |-
 |<pre>EA       NOP
@@ Line 1,234: / Line 1,265: @@
 |-
 !colspan="2"|5 bytes
+|-
+|<pre>E6 xx    INC @zptemp
+xx xx JSR @rts15</pre>||Clobbers Z&N; requires @zptemp, and @rts15; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 1,315: / Line 1,349: @@
        PLA
        PHA</pre>||Clobbers A, and Z&N
+|-
+|<pre>EA       NOP
+EA       NOP
+A2 03    LDX #3
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 1,322: / Line 1,363: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
-|-
-|<pre>EA       NOP
-EA       NOP
-A2 03    LDX #3
-@X:
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 !colspan="2"|8 bytes
@@ Line 1,362: / Line 1,396: @@
 |-
 !colspan="2"|5 bytes
+|-
+|<pre>A2 04    LDX #4
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 |<pre>A0 04    LDY #4
@@ Line 1,367: / Line 1,406: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
-|-
-|<pre>A2 04    LDX #4
-@X:
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 |<pre>08       PHP
@@ Line 1,401: / Line 1,435: @@
        PLA
        PHA</pre>||Clobbers A, and Z&N
+|-
+!colspan="2"|8 bytes
+|-
+|<pre>EA       NOP
+EA       NOP
+E6 xx    INC @zptemp
+00    ROL $00,X
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
 |-
 !colspan="2"|9 bytes
@@ Line 1,417: / Line 1,459: @@
 00    ROL $00,X
 00    ROR $00,X</pre>||Clobbers Z&N, and V
-|-
-|<pre>EA       NOP
-EA       NOP
-EA       NOP
-xx    STA @zptemp
-00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
 |-
 |<pre>EA       NOP
@@ Line 1,622: / Line 1,657: @@
 |-
 !colspan="2"|6 bytes
+|-
+|<pre>EA       NOP
+A2 04    LDX #4
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 1,628: / Line 1,669: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
-|-
-|<pre>EA       NOP
-A2 04    LDX #4
-@X:
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 1,674: / Line 1,709: @@
        PLA
        PHA</pre>||Clobbers A, and Z&N
+|-
+!colspan="2"|9 bytes
+|-
+|<pre>EA       NOP
+EA       NOP
+EA       NOP
+E6 xx    INC @zptemp
+00    ROL $00,X
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
 |-
 !colspan="2"|10 bytes
@@ Line 1,688: / Line 1,732: @@
 00    ROL $00
 00    ROR $00</pre>||Clobbers Z&N, and V
-|-
-|<pre>85 xx    STA @zptemp
-00    ROL $00
-00    ROR $00
-00    ROL $00
-00    ROR $00</pre>||Clobbers Z&N; and requires @zptemp
 |-
 |<pre>04 00    NOP $00
@@ Line 1,906: / Line 1,944: @@
 00    ROR $00,X
 00    BRK 0</pre>||Clobbers Z&N; requires @rti; and writes in stack
+|-
+|<pre>08       PHP
+E6 xx    INC @zptemp
+       PLP
+00    BRK 0</pre>||Requires @zptemp, and @rti; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 2,028: / Line 2,071: @@
 00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>E6 xx    INC @zptemp
 00    ROL $00
 00    ROR $00
-00    ROL $00,X
+00    ROL $00
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00</pre>||Clobbers Z&N; and requires @zptemp
 |-
 |<pre>04 00    NOP $00
@@ Line 2,128: / Line 2,171: @@
 |-
 !colspan="2"|5 bytes
+|-
+|<pre>A2 05    LDX #5
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 |<pre>A0 05    LDY #5
@@ Line 2,133: / Line 2,181: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
-|-
-|<pre>A2 05    LDX #5
-@X:
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 2,173: / Line 2,216: @@
 00    ROR $00,X
 xx xx JSR @rts14</pre>||Clobbers Z&N; requires @rts14; and writes in stack
+|-
+|<pre>08       PHP
+E6 xx    INC @zptemp
+       PLP
+xx xx JSR @rts14</pre>||Requires @zptemp, and @rts14; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 2,267: / Line 2,315: @@
 00    ROR $00,X
 xx xx JSR @rts15</pre>||Clobbers Z&N; requires @rts15; and writes in stack
+|-
+|<pre>08       PHP
+E6 xx    INC @zptemp
+       PLP
+xx xx JSR @rts15</pre>||Requires @zptemp, and @rts15; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 2,285: / Line 2,338: @@
        PLA
        PHA</pre>||Clobbers A, S, and Z&N
+|-
+|<pre>EA       NOP
+A0 03    LDY #3
+@Y:
+       PHA
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers Y, S, and Z&N; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 2,292: / Line 2,352: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, S, and Z&N; and writes in stack
-|-
-|<pre>EA       NOP
-A0 03    LDY #3
-@Y:
-       PHA
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers Y, S, and Z&N; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 2,305: / Line 2,358: @@
        PLP
 xx xx JSR @rts14</pre>||Clobbers S; requires @rts14; and writes in stack
+|-
+|<pre>A2 82    LDX #130 ;hides 'NOP #imm'
+@X = * - 1
+EA    NOP $EA ;hides 'NOP'
+CA       DEX
+xx    BMI @X</pre>||Clobbers X, and Z&N; and requires support for unofficial opcodes
 |-
 |<pre>A0 82    LDY #130 ;hides 'NOP #imm'
@@ Line 2,311: / Line 2,370: @@
        DEY
 xx    BMI @Y</pre>||Clobbers Y, and Z&N; and requires support for unofficial opcodes
-|-
-|<pre>A2 82    LDX #130 ;hides 'NOP #imm'
-@X = * - 1
-EA    NOP $EA ;hides 'NOP'
-CA       DEX
-xx    BMI @X</pre>||Clobbers X, and Z&N; and requires support for unofficial opcodes
 |-
 !colspan="2"|8 bytes
@@ Line 2,329: / Line 2,382: @@
 xx xx JSR @rts12
 xx xx JSR @rts12</pre>||Clobbers A, and Z&N; requires @rts12; and writes in stack
+|-
+|<pre>EA       NOP
+EA       NOP
+EA       NOP
+A0 04    LDY #4
+@Y:
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 2,337: / Line 2,398: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, and Z&N
-|-
-|<pre>EA       NOP
-EA       NOP
-EA       NOP
-A0 04    LDY #4
-@Y:
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 |<pre>08       PHP
@@ Line 2,423: / Line 2,476: @@
 00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>E6 xx    INC @zptemp
-00    ROL $00,X
+00    ROL $00
-00    ROR $00,X
+00    ROR $00
 00    ROL $00,X
 00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
@@ Line 2,657: / Line 2,710: @@
 |<pre>20 xx xx JSR @rts14
 xx xx JSR @rts15</pre>||Requires @rts14, and @rts15; and writes in stack
+|-
+|<pre>E6 xx    INC @zptemp
+A9 4A    LDA #$0A  ;hides 'ASL A'
+FD    BPL *-1</pre>||Clobbers A, Z&N, and C; and requires @zptemp
 |-
 |<pre>A5 00    LDA $00
@@ Line 2,746: / Line 2,803: @@
 xx xx JSR @rts12
 xx xx JSR @rts14</pre>||Clobbers Z&N, and V; requires @rts12, and @rts14; and writes in stack
+|-
+|<pre>E6 xx    INC @zptemp
+xx xx JSR @rts12
+xx xx JSR @rts12</pre>||Clobbers Z&N; requires @zptemp, and @rts12; and writes in stack
 |-
 |<pre>85 xx    STA @zptemp
@@ Line 2,815: / Line 2,876: @@
 00    ROL $00,X
 00    ROR $00,X</pre>||Clobbers A, and Z&N
+|-
+|<pre>E6 xx    INC @zptemp
+00    ROL $00,X
+00    ROR $00,X
+00    ROL $00,X
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
 |-
 !colspan="2"|11 bytes
@@ Line 2,831: / Line 2,898: @@
 00    ROL $00,X
 00    ROR $00,X</pre>||Clobbers Z&N, and V
-|-
-|<pre>EA       NOP
-xx    STA @zptemp
-00    ROL $00,X
-00    ROR $00,X
-00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
 |-
 |<pre>EA       NOP
@@ Line 3,113: / Line 3,173: @@
 A9 4A    LDA #$0A  ;hides 'ASL A'
 FD    BPL *-1</pre>||Clobbers A, Z&N, and C
+|-
+|<pre>E6 xx    INC @zptemp
+00    BRK 0
+00    BRK 0</pre>||Clobbers Z&N; requires @zptemp, and @rti; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 3,263: / Line 3,327: @@
 00    ROR $00,X</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|12 bytes
+!colspan="2"|11 bytes
 |-
 |<pre>EA       NOP
-EA       NOP
+E6 xx    INC @zptemp
-C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|12 bytes
 |-
 |<pre>EA       NOP
 EA       NOP
-00    BIT $00
+C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
 |<pre>EA       NOP
 EA       NOP
-xx    STA @zptemp
+00    BIT $00
 00    ROL $00,X
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>EA       NOP
@@ Line 3,667: / Line 3,732: @@
 xx xx JSR @rts15
 xx xx JSR @rts15</pre>||Requires @zptemp, and @rts15; and writes in stack
+|-
+|<pre>E6 xx    INC @zptemp
+xx xx JSR @rts14
+xx xx JSR @rts14</pre>||Clobbers Z&N; requires @zptemp, and @rts14; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 3,729: / Line 3,798: @@
 00    ROR $00,X</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|13 bytes
+!colspan="2"|12 bytes
 |-
 |<pre>EA       NOP
 EA       NOP
-EA       NOP
+E6 xx    INC @zptemp
-C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|13 bytes
 |-
 |<pre>EA       NOP
 EA       NOP
 EA       NOP
-00    BIT $00
+C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
 |<pre>EA       NOP
 EA       NOP
 EA       NOP
-xx    STA @zptemp
+00    BIT $00
 00    ROL $00,X
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>EA       NOP
@@ Line 4,210: / Line 4,280: @@
 xx xx JSR @rts14
 xx xx JSR @rts14</pre>||Requires @rts14; and writes in stack
+|-
+|<pre>E6 xx    INC @zptemp
+xx xx JSR @rts15
+xx xx JSR @rts15</pre>||Clobbers Z&N; requires @zptemp, and @rts15; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 4,271: / Line 4,345: @@
        PLA
        PHA</pre>||Clobbers A, and Z&N
+|-
+!colspan="2"|13 bytes
+|-
+|<pre>EA       NOP
+EA       NOP
+EA       NOP
+E6 xx    INC @zptemp
+00    ROL $00,X
+00    ROR $00,X
+00    ROL $00,X
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
 |-
 !colspan="2"|14 bytes
@@ Line 4,289: / Line 4,374: @@
 00    ROL $00,X
 00    ROR $00,X</pre>||Clobbers Z&N, and V
-|-
-|<pre>85 xx    STA @zptemp
-00    ROL $00
-00    ROR $00
-00    ROL $00
-00    ROR $00
-00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
 |-
 |<pre>04 00    NOP $00
@@ Line 4,416: / Line 4,493: @@
 {| class="wikitable testtable"
 !colspan="2"|5 bytes
+|-
+|<pre>A2 07    LDX #7
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 |<pre>A0 07    LDY #7
@@ Line 4,421: / Line 4,503: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
-|-
-|<pre>A2 07    LDX #7
-@X:
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 !colspan="2"|7 bytes
@@ Line 4,472: / Line 4,549: @@
 xx xx JSR @rts14
 xx xx JSR @rts15</pre>||Requires @rts14, and @rts15; and writes in stack
+|-
+|<pre>08       PHP
+E6 xx    INC @zptemp
+A9 4A    LDA #$0A  ;hides 'ASL A'
+FD    BPL *-1
+       PLP</pre>||Clobbers A; requires @zptemp; and writes in stack
+|-
+|<pre>E6 xx    INC @zptemp
+       PHA
+A9 4A    LDA #$0A  ;hides 'ASL A'
+FD    BPL *-1
+       PLA</pre>||Clobbers Z&N, and C; requires @zptemp; and writes in stack
 |-
 |<pre>08       PHP
@@ Line 4,616: / Line 4,705: @@
        DEY
 xx    BMI @Y</pre>||Clobbers Y, S, and Z&N; and writes in stack
+|-
+|<pre>A2 04    LDX #4
+@X:
+       PLA
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers A, X, S, and Z&N
 |-
 |<pre>A0 04    LDY #4
@@ Line 4,622: / Line 4,717: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers A, Y, S, and Z&N
+|-
+!colspan="2"|7 bytes
 |-
 |<pre>A2 04    LDX #4
 @X:
-      PLA
+EA       NOP
+EA       NOP
 CA       DEX
-D0 xx    BNE @X</pre>||Clobbers A, X, S, and Z&N
+D0 xx    BNE @X</pre>||Clobbers X, and Z&N
-|-
-!colspan="2"|7 bytes
 |-
 |<pre>A0 04    LDY #4
@@ Line 4,637: / Line 4,733: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
-|-
-|<pre>A2 04    LDX #4
-@X:
-EA       NOP
-EA       NOP
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 |<pre>48       PHA
@@ Line 4,695: / Line 4,784: @@
 FD    BPL *-1
        PLP</pre>||Clobbers A; and writes in stack
+|-
+|<pre>EA       NOP
+EA       NOP
+       PHP
+A2 05    LDX #5
+@X:
+CA       DEX
+D0 xx    BNE @X
+       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 4,704: / Line 4,802: @@
 D0 xx    BNE @Y
        PLP</pre>||Clobbers Y; and writes in stack
-|-
-|<pre>EA       NOP
-EA       NOP
-       PHP
-A2 05    LDX #5
-@X:
-CA       DEX
-D0 xx    BNE @X
-       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 4,800: / Line 4,889: @@
 00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>E6 xx    INC @zptemp
+00    ROL $00
+00    ROR $00
 00    ROL $00
 00    ROR $00
-00    ROL $00,X
-00    ROR $00,X
 00    ROL $00,X
 00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
@@ Line 5,070: / Line 5,159: @@
 |-
 !colspan="2"|7 bytes
+|-
+|<pre>A6 00    LDX $00
+A2 07    LDX #7
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 |<pre>A4 00    LDY $00
@@ Line 5,076: / Line 5,171: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
-|-
-|<pre>A6 00    LDX $00
-A2 07    LDX #7
-@X:
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 !colspan="2"|8 bytes
@@ Line 5,123: / Line 5,212: @@
 FD    BPL *-1
        PLP</pre>||Clobbers A, and S; and writes in stack
+|-
+|<pre>48       PHA
+       PHP
+A0 04    LDY #4
+@Y:
+EA       NOP
+       DEY
+D0 xx    BNE @Y
+       PLP</pre>||Clobbers Y, and S; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 5,132: / Line 5,230: @@
 D0 xx    BNE @X
        PLP</pre>||Clobbers X, and S; and writes in stack
-|-
-|<pre>48       PHA
-       PHP
-A0 04    LDY #4
-@Y:
-EA       NOP
-       DEY
-D0 xx    BNE @Y
-       PLP</pre>||Clobbers Y, and S; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 5,298: / Line 5,387: @@
 00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>E6 xx    INC @zptemp
-00    ROL $00,X
+00    ROL $00
-00    ROR $00,X
+00    ROR $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 5,681: / Line 5,770: @@
        PHA</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|15 bytes
+!colspan="2"|14 bytes
 |-
-|<pre>EA       NOP
+|<pre>E6 xx    INC @zptemp
-C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 5,690: / Line 5,778: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|15 bytes
 |-
 |<pre>EA       NOP
-00    BIT $00
+C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 5,699: / Line 5,789: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
 |<pre>EA       NOP
-xx    STA @zptemp
+00    BIT $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 5,708: / Line 5,798: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>EA       NOP
@@ Line 6,158: / Line 6,248: @@
 FD    BPL *-1
        PLA</pre>||Clobbers Z&N, and C; and writes in stack
+|-
+|<pre>08       PHP
+E6 xx    INC @zptemp
+       PHA
+A9 4A    LDA #$0A  ;hides 'ASL A'
+FD    BPL *-1
+       PLA
+       PLP</pre>||Requires @zptemp; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 6,202: / Line 6,300: @@
 00    ROR $00,X</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|16 bytes
+!colspan="2"|15 bytes
 |-
 |<pre>EA       NOP
-EA       NOP
+E6 xx    INC @zptemp
-C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 6,212: / Line 6,309: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|16 bytes
 |-
 |<pre>EA       NOP
 EA       NOP
-00    BIT $00
+C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 6,222: / Line 6,321: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
 |<pre>EA       NOP
 EA       NOP
-xx    STA @zptemp
+00    BIT $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 6,232: / Line 6,331: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>EA       NOP
@@ Line 6,388: / Line 6,487: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers A, X, Z&N, and C
+|-
+|<pre>E6 xx    INC @zptemp
+A9 4A    LDA #$4A  ;hides 'LSR A'
+D0 FD    BNE *-1</pre>||Clobbers A, Z&N, and C; and requires @zptemp
 |-
 |<pre>48       PHA
@@ Line 6,426: / Line 6,529: @@
 FD    BPL *-1
        PLA</pre>||Clobbers Z&N, and C; requires @rti; and writes in stack
+|-
+|<pre>E6 xx    INC @zptemp
+00    BRK 0
+00    BRK 0
+00    BRK 0</pre>||Clobbers Z&N; requires @zptemp, and @rti; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 6,751: / Line 6,859: @@
 00    ROR $00,X</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|17 bytes
+!colspan="2"|16 bytes
 |-
 |<pre>EA       NOP
 EA       NOP
-EA       NOP
+E6 xx    INC @zptemp
-C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 6,762: / Line 6,869: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|17 bytes
 |-
 |<pre>EA       NOP
 EA       NOP
 EA       NOP
-00    BIT $00
+C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 6,773: / Line 6,882: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
 |<pre>EA       NOP
 EA       NOP
 EA       NOP
-xx    STA @zptemp
+00    BIT $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 6,784: / Line 6,893: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>EA       NOP
@@ Line 7,143: / Line 7,252: @@
        DEY
 xx    BMI @Y</pre>||Clobbers Y, and Z&N; requires @rti; and writes in stack
+|-
+|<pre>48       PHA
+       PHA
+A2 08    LDX #8
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, S, and Z&N; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 7,151: / Line 7,267: @@
 D0 xx    BNE @Y</pre>||Clobbers Y, S, and Z&N; and writes in stack
 |-
-|<pre>48       PHA
+|<pre>EA       NOP
-      PHA
+      PLA
 A2 08    LDX #8
 @X:
 CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, S, and Z&N; and writes in stack
+D0 xx    BNE @X</pre>||Clobbers A, X, S, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 7,164: / Line 7,280: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers A, Y, S, and Z&N
-|-
-|<pre>EA       NOP
-       PLA
-A2 08    LDX #8
-@X:
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers A, X, S, and Z&N
 |-
 !colspan="2"|8 bytes
@@ Line 7,189: / Line 7,298: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
+|-
+|<pre>08       PHP
+A0 05    LDY #5 ;hides 'ORA zp'
+@Y = * - 1
+EA       NOP
+       DEY
+D0 xx    BNE @Y
+       PLP</pre>||Clobbers A, and Y; and writes in stack
 |-
 |<pre>08       PHP
@@ Line 7,197: / Line 7,314: @@
 D0 xx    BNE @X
        PLP</pre>||Clobbers A, and X; and writes in stack
-|-
-|<pre>08       PHP
-A0 05    LDY #5 ;hides 'ORA zp'
-@Y = * - 1
-EA       NOP
-       DEY
-D0 xx    BNE @Y
-       PLP</pre>||Clobbers A, and Y; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 7,229: / Line 7,338: @@
        PLA
 AA       TAX</pre>||Clobbers A, and Z&N; and writes in stack
+|-
+|<pre>EA       NOP
+EA       NOP
+       PHP
+A2 07    LDX #7
+@X:
+CA       DEX
+D0 xx    BNE @X
+       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 7,238: / Line 7,356: @@
 D0 xx    BNE @Y
        PLP</pre>||Clobbers Y; and writes in stack
-|-
-|<pre>EA       NOP
-EA       NOP
-       PHP
-A2 07    LDX #7
-@X:
-CA       DEX
-D0 xx    BNE @X
-       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>08       PHP
@@ Line 7,335: / Line 7,444: @@
 00    ROL $00,X
 00    ROR $00,X</pre>||Clobbers A, and Z&N
+|-
+!colspan="2"|17 bytes
+|-
+|<pre>EA       NOP
+EA       NOP
+EA       NOP
+E6 xx    INC @zptemp
+00    ROL $00,X
+00    ROR $00,X
+00    ROL $00,X
+00    ROR $00,X
+00    ROL $00,X
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
 |-
 !colspan="2"|18 bytes
@@ Line 7,357: / Line 7,479: @@
 00    ROL $00,X
 00    ROR $00,X</pre>||Clobbers Z&N, and V
-|-
-|<pre>85 xx    STA @zptemp
-00    ROL $00
-00    ROR $00
-00    ROL $00
-00    ROR $00
-00    ROL $00,X
-00    ROR $00,X
-00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
 |-
 |<pre>04 00    NOP $00
@@ Line 7,910: / Line 8,022: @@
 00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>E6 xx    INC @zptemp
+00    ROL $00
+00    ROR $00
 00    ROL $00
 00    ROR $00
-00    ROL $00,X
-00    ROR $00,X
 00    ROL $00,X
 00    ROR $00,X
@@ Line 8,112: / Line 8,224: @@
 D0 FD    BNE *-1
        PLP</pre>||Clobbers A; and writes in stack
+|-
+|<pre>08       PHP
+A0 06    LDY #6
+@Y:
+EA       NOP
+       DEY
+D0 xx    BNE @Y
+       PLP</pre>||Clobbers Y; and writes in stack
 |-
 |<pre>08       PHP
@@ Line 8,120: / Line 8,240: @@
 D0 xx    BNE @X
        PLP</pre>||Clobbers X; and writes in stack
-|-
-|<pre>08       PHP
-A0 06    LDY #6
-@Y:
-EA       NOP
-       DEY
-D0 xx    BNE @Y
-       PLP</pre>||Clobbers Y; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 8,168: / Line 8,280: @@
 xx xx JSR @rts14
 xx xx JSR @rts15</pre>||Requires @rts14, and @rts15; and writes in stack
+|-
+|<pre>E6 xx    INC @zptemp
+xx xx JSR @rts15
+xx xx JSR @rts15
+xx xx JSR @rts15</pre>||Clobbers Z&N; requires @zptemp, and @rts15; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 8,261: / Line 8,378: @@
 {| class="wikitable testtable"
 !colspan="2"|5 bytes
+|-
+|<pre>A0 0A    LDY #10
+@Y:
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 |<pre>A2 0A    LDX #10
@@ Line 8,266: / Line 8,388: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, and Z&N
-|-
-|<pre>A0 0A    LDY #10
-@Y:
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 !colspan="2"|7 bytes
@@ Line 8,306: / Line 8,423: @@
 A9 4A    LDA #$4A  ;hides 'LSR A'
 D0 FD    BNE *-1</pre>||Clobbers A, Z&N, and C
+|-
+|<pre>08       PHP
+E6 xx    INC @zptemp
+A9 4A    LDA #$4A  ;hides 'LSR A'
+D0 FD    BNE *-1
+       PLP</pre>||Clobbers A; requires @zptemp; and writes in stack
+|-
+|<pre>E6 xx    INC @zptemp
+       PHA
+A9 4A    LDA #$4A  ;hides 'LSR A'
+D0 FD    BNE *-1
+       PLA</pre>||Clobbers Z&N, and C; requires @zptemp; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 8,489: / Line 8,618: @@
 00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>E6 xx    INC @zptemp
-00    ROL $00,X
+00    ROL $00
-00    ROR $00,X
+00    ROR $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 8,724: / Line 8,853: @@
 D0 FD    BNE *-1
        PLP</pre>||Clobbers A; and writes in stack
+|-
+|<pre>EA       NOP
+       PHP
+A2 06    LDX #6
+@X:
+EA       NOP
+CA       DEX
+D0 xx    BNE @X
+       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 8,733: / Line 8,871: @@
 D0 xx    BNE @Y
        PLP</pre>||Clobbers Y; and writes in stack
-|-
-|<pre>EA       NOP
-       PHP
-A2 06    LDX #6
-@X:
-EA       NOP
-CA       DEX
-D0 xx    BNE @X
-       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 8,929: / Line 9,058: @@
        PHA</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|19 bytes
+!colspan="2"|18 bytes
 |-
-|<pre>EA       NOP
+|<pre>E6 xx    INC @zptemp
-C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 8,940: / Line 9,068: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|19 bytes
 |-
 |<pre>EA       NOP
-00    BIT $00
+C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 8,951: / Line 9,081: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
 |<pre>EA       NOP
-xx    STA @zptemp
+00    BIT $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 8,962: / Line 9,092: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>EA       NOP
@@ Line 9,133: / Line 9,263: @@
 {| class="wikitable testtable"
 !colspan="2"|6 bytes
+|-
+|<pre>E6 xx    INC @zptemp
+A0 88    LDY #136 ;hides 'DEY'
+@Y = * - 1
+xx    BMI @Y</pre>||Clobbers Y, and Z&N; and requires @zptemp
 |-
 |<pre>48       PHA
@@ Line 9,259: / Line 9,394: @@
 D0 FD    BNE *-1
        PLP</pre>||Clobbers A; and writes in stack
+|-
+|<pre>EA       NOP
+EA       NOP
+       PHP
+A2 06    LDX #6
+@X:
+EA       NOP
+CA       DEX
+D0 xx    BNE @X
+       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 9,269: / Line 9,414: @@
 D0 xx    BNE @Y
        PLP</pre>||Clobbers Y; and writes in stack
-|-
-|<pre>EA       NOP
-EA       NOP
-       PHP
-A2 06    LDX #6
-@X:
-EA       NOP
-CA       DEX
-D0 xx    BNE @X
-       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 9,523: / Line 9,658: @@
        PHA</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|20 bytes
+!colspan="2"|19 bytes
 |-
 |<pre>EA       NOP
-EA       NOP
+E6 xx    INC @zptemp
-C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 9,535: / Line 9,669: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|20 bytes
 |-
 |<pre>EA       NOP
 EA       NOP
-00    BIT $00
+C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 9,547: / Line 9,683: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
 |<pre>EA       NOP
 EA       NOP
-xx    STA @zptemp
+00    BIT $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 9,559: / Line 9,695: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>EA       NOP
@@ Line 9,934: / Line 10,070: @@
 |-
 !colspan="2"|8 bytes
+|-
+|<pre>08       PHP
+A2 07    LDX #7
+@X:
+EA       NOP
+CA       DEX
+D0 xx    BNE @X
+       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>08       PHP
@@ Line 9,943: / Line 10,087: @@
        PLP</pre>||Clobbers Y; and writes in stack
 |-
-|<pre>08       PHP
+|<pre>E6 xx    INC @zptemp
-A2 07    LDX #7
+00    BRK 0
-@X:
+A9 4A    LDA #$4A  ;hides 'LSR A'
-EA       NOP
+D0 FD    BNE *-1</pre>||Clobbers A, Z&N, and C; requires @zptemp, and @rti; and writes in stack
-CA       DEX
-D0 xx    BNE @X
-       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>68       PLA
@@ Line 10,021: / Line 10,162: @@
 00    ROR $00,X</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|21 bytes
+!colspan="2"|20 bytes
 |-
 |<pre>EA       NOP
 EA       NOP
-EA       NOP
+E6 xx    INC @zptemp
-C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 10,034: / Line 10,174: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|21 bytes
 |-
 |<pre>EA       NOP
 EA       NOP
 EA       NOP
-00    BIT $00
+C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 10,047: / Line 10,189: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
 |<pre>EA       NOP
 EA       NOP
 EA       NOP
-xx    STA @zptemp
+00    BIT $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 10,060: / Line 10,202: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>EA       NOP
@@ Line 10,245: / Line 10,387: @@
 {| class="wikitable testtable"
 !colspan="2"|6 bytes
+|-
+|<pre>EA       NOP
+A0 0B    LDY #11
+@Y:
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 10,251: / Line 10,399: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, and Z&N
-|-
-|<pre>EA       NOP
-A0 0B    LDY #11
-@Y:
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 !colspan="2"|7 bytes
@@ Line 10,317: / Line 10,459: @@
 D0 FD    BNE *-1
        PLA</pre>||Clobbers Z&N, and C; and writes in stack
+|-
+|<pre>08       PHP
+E6 xx    INC @zptemp
+       PHA
+A9 4A    LDA #$4A  ;hides 'LSR A'
+D0 FD    BNE *-1
+       PLA
+       PLP</pre>||Requires @zptemp; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 10,595: / Line 10,745: @@
 00    ROR $00,X</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|22 bytes
+!colspan="2"|21 bytes
 |-
-|<pre>C5 00    CMP $00
+|<pre>EA       NOP
-00    ROL $00
+EA       NOP
-00    ROR $00
+EA       NOP
-00    ROL $00
+E6 xx    INC @zptemp
-00    ROR $00
+00    ROL $00,X
+00    ROR $00,X
 00    ROL $00,X
 00    ROR $00,X
@@ Line 10,607: / Line 10,758: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|22 bytes
 |-
-|<pre>24 00    BIT $00
+|<pre>C5 00    CMP $00
 00    ROL $00
 00    ROR $00
@@ Line 10,619: / Line 10,772: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>24 00    BIT $00
 00    ROL $00
 00    ROR $00
@@ Line 10,631: / Line 10,784: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>04 00    NOP $00
@@ Line 11,001: / Line 11,154: @@
 {| class="wikitable testtable"
 !colspan="2"|5 bytes
+|-
+|<pre>A0 0C    LDY #12
+@Y:
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 |<pre>A2 0C    LDX #12
@@ Line 11,007: / Line 11,165: @@
 D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
-|<pre>A0 0C    LDY #12
+!colspan="2"|8 bytes
-@Y:
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
-!colspan="2"|8 bytes
+|<pre>08       PHP
+E6 xx    INC @zptemp
+A0 88    LDY #136 ;hides 'DEY'
+@Y = * - 1
+xx    BMI @Y
+       PLP</pre>||Clobbers Y; requires @zptemp; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 11,051: / Line 11,211: @@
 D0 FD    BNE *-1
        PLP</pre>||Clobbers A; requires @rts15; and writes in stack
+|-
+|<pre>08       PHP
+A6 00    LDX $00
+A2 0A    LDX #10
+@X:
+CA       DEX
+D0 xx    BNE @X
+       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>08       PHP
@@ Line 11,059: / Line 11,227: @@
 D0 xx    BNE @Y
        PLP</pre>||Clobbers Y; and writes in stack
-|-
-|<pre>08       PHP
-A6 00    LDX $00
-A2 0A    LDX #10
-@X:
-CA       DEX
-D0 xx    BNE @X
-       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>20 xx xx JSR @rts15
@@ Line 11,238: / Line 11,398: @@
 00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>E6 xx    INC @zptemp
+00    ROL $00
+00    ROR $00
 00    ROL $00
 00    ROR $00
-00    ROL $00,X
-00    ROR $00,X
 00    ROL $00,X
 00    ROR $00,X
@@ Line 11,683: / Line 11,843: @@
 {| class="wikitable testtable"
 !colspan="2"|6 bytes
+|-
+|<pre>EA       NOP
+A0 0C    LDY #12
+@Y:
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 11,690: / Line 11,856: @@
 D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
-|<pre>EA       NOP
+!colspan="2"|7 bytes
-A0 0C    LDY #12
-@Y:
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
-!colspan="2"|7 bytes
+|<pre>08       PHP
+A2 0B    LDX #11
+@X:
+CA       DEX
+D0 xx    BNE @X
+       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>08       PHP
@@ Line 11,704: / Line 11,871: @@
 D0 xx    BNE @Y
        PLP</pre>||Clobbers Y; and writes in stack
-|-
-|<pre>08       PHP
-A2 0B    LDX #11
-@X:
-CA       DEX
-D0 xx    BNE @X
-       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>38       SEC
@@ Line 11,896: / Line 12,056: @@
 00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>E6 xx    INC @zptemp
-00    ROL $00,X
+00    ROL $00
-00    ROR $00,X
+00    ROR $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 12,179: / Line 12,339: @@
 E9 01    SBC #1
 D0 xx    BNE @A</pre>||Clobbers A, Z&N, and C
+|-
+|<pre>E6 xx    INC @zptemp
+00    BRK 0
+       PHA
+A9 4A    LDA #$4A  ;hides 'LSR A'
+D0 FD    BNE *-1
+       PLA</pre>||Clobbers Z&N, and C; requires @zptemp, and @rti; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 12,361: / Line 12,528: @@
 |-
 !colspan="2"|8 bytes
+|-
+|<pre>EA       NOP
+       PHP
+A2 0B    LDX #11
+@X:
+CA       DEX
+D0 xx    BNE @X
+       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 12,369: / Line 12,544: @@
 D0 xx    BNE @Y
        PLP</pre>||Clobbers Y; and writes in stack
-|-
-|<pre>EA       NOP
-       PHP
-A2 0B    LDX #11
-@X:
-CA       DEX
-D0 xx    BNE @X
-       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 12,474: / Line 12,641: @@
        PHA</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|23 bytes
+!colspan="2"|22 bytes
 |-
-|<pre>EA       NOP
+|<pre>E6 xx    INC @zptemp
-C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 12,487: / Line 12,653: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|23 bytes
 |-
 |<pre>EA       NOP
-00    BIT $00
+C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 12,500: / Line 12,668: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
 |<pre>EA       NOP
-xx    STA @zptemp
+00    BIT $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 12,513: / Line 12,681: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>EA       NOP
@@ Line 12,920: / Line 13,088: @@
 !colspan="2"|7 bytes
 |-
-|<pre>A0 06    LDY #6
+|<pre>E6 xx    INC @zptemp
-@Y:
+A2 88    LDX #136 ;hides 'DEY'
-       PHA
+@X = * - 1
-      PHA
+CA       DEX
-       DEY
+xx    BMI @X</pre>||Clobbers X, Y, and Z&N; and requires @zptemp
-D0 xx    BNE @Y</pre>||Clobbers Y, S, and Z&N; and writes in stack
 |-
 |<pre>A2 06    LDX #6
@@ Line 12,933: / Line 13,100: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, S, and Z&N; and writes in stack
+|-
+|<pre>A0 06    LDY #6
+@Y:
+       PHA
+       PHA
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers Y, S, and Z&N; and writes in stack
 |-
 |<pre>A0 06    LDY #6
@@ Line 13,084: / Line 13,258: @@
        PHA</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|24 bytes
+!colspan="2"|23 bytes
 |-
 |<pre>EA       NOP
-EA       NOP
+E6 xx    INC @zptemp
-C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 13,098: / Line 13,271: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|24 bytes
 |-
 |<pre>EA       NOP
 EA       NOP
-00    BIT $00
+C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 13,112: / Line 13,287: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
 |<pre>EA       NOP
 EA       NOP
-xx    STA @zptemp
+00    BIT $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 13,126: / Line 13,301: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>EA       NOP
@@ Line 13,757: / Line 13,932: @@
        PHA</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|25 bytes
+!colspan="2"|24 bytes
 |-
 |<pre>EA       NOP
 EA       NOP
-EA       NOP
+E6 xx    INC @zptemp
-C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 13,772: / Line 13,946: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|25 bytes
 |-
 |<pre>EA       NOP
 EA       NOP
 EA       NOP
-00    BIT $00
+C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 13,787: / Line 13,963: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
 |<pre>EA       NOP
 EA       NOP
 EA       NOP
-xx    STA @zptemp
+00    BIT $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 13,802: / Line 13,978: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>EA       NOP
@@ Line 14,035: / Line 14,211: @@
 |-
 !colspan="2"|7 bytes
+|-
+|<pre>EA       NOP
+EA       NOP
+A2 0D    LDX #13
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 14,042: / Line 14,225: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
-|-
-|<pre>EA       NOP
-EA       NOP
-A2 0D    LDX #13
-@X:
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 !colspan="2"|8 bytes
@@ Line 14,374: / Line 14,550: @@
 00    ROR $00,X</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|26 bytes
+!colspan="2"|25 bytes
 |-
-|<pre>C5 00    CMP $00
+|<pre>EA       NOP
-00    ROL $00
+EA       NOP
-00    ROR $00
+EA       NOP
-00    ROL $00
+E6 xx    INC @zptemp
-00    ROR $00
+00    ROL $00,X
+00    ROR $00,X
 00    ROL $00,X
 00    ROR $00,X
@@ Line 14,388: / Line 14,565: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|26 bytes
 |-
-|<pre>24 00    BIT $00
+|<pre>C5 00    CMP $00
 00    ROL $00
 00    ROR $00
@@ Line 14,402: / Line 14,581: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>24 00    BIT $00
 00    ROL $00
 00    ROR $00
@@ Line 14,416: / Line 14,595: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>04 00    NOP $00
@@ Line 14,714: / Line 14,893: @@
        PLA
 A8       TAY</pre>||Clobbers A, and Z&N; and writes in stack
-|-
-|<pre>08       PHP
-A0 08    LDY #8
-@Y:
-00    BIT $00
-       DEY
-D0 xx    BNE @Y
-       PLP</pre>||Clobbers Y; and writes in stack
 |-
 |<pre>08       PHP
@@ Line 14,730: / Line 14,901: @@
 D0 xx    BNE @X
        PLP</pre>||Clobbers X; and writes in stack
+|-
+|<pre>08       PHP
+A0 08    LDY #8
+@Y:
+C5 00    CMP $00
+       DEY
+D0 xx    BNE @Y
+       PLP</pre>||Clobbers Y; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 14,876: / Line 15,055: @@
 {| class="wikitable testtable"
 !colspan="2"|6 bytes
+|-
+|<pre>EA       NOP
+A2 0E    LDX #14
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 14,882: / Line 15,067: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
-|-
-|<pre>EA       NOP
-A2 0E    LDX #14
-@X:
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 !colspan="2"|7 bytes
@@ Line 15,030: / Line 15,209: @@
 00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>E6 xx    INC @zptemp
+00    ROL $00
+00    ROR $00
 00    ROL $00
 00    ROR $00
-00    ROL $00,X
-00    ROR $00,X
 00    ROL $00,X
 00    ROR $00,X
@@ Line 15,269: / Line 15,448: @@
 {| class="wikitable testtable"
 !colspan="2"|6 bytes
+|-
+|<pre>48       PHA
+A2 0E    LDX #14
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, S, and Z&N; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 15,275: / Line 15,460: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, S, and Z&N; and writes in stack
-|-
-|<pre>48       PHA
-A2 0E    LDX #14
-@X:
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, S, and Z&N; and writes in stack
 |-
 !colspan="2"|7 bytes
@@ Line 15,297: / Line 15,476: @@
 |-
 !colspan="2"|9 bytes
+|-
+|<pre>08       PHP
+E6 xx    INC @zptemp
+A2 88    LDX #136 ;hides 'DEY'
+@X = * - 1
+CA       DEX
+xx    BMI @X
+       PLP</pre>||Clobbers X, and Y; requires @zptemp; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 15,338: / Line 15,525: @@
 |<pre>EA       NOP
        PHP
-A2 08    LDX #8
+A0 08    LDY #8
-@X:
+@Y:
-00    BIT $00
+C5 00    CMP $00
-CA       DEX
+      DEY
-D0 xx    BNE @X
+D0 xx    BNE @Y
-       PLP</pre>||Clobbers X; and writes in stack
+       PLP</pre>||Clobbers Y; and writes in stack
 |-
 |<pre>EA       NOP
        PHP
-A0 08    LDY #8
+A2 08    LDX #8
-@Y:
+@X:
 00    BIT $00
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
-       PLP</pre>||Clobbers Y; and writes in stack
+       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 15,507: / Line 15,694: @@
 {| class="wikitable testtable"
 !colspan="2"|6 bytes
+|-
+|<pre>68       PLA
+A0 0E    LDY #14
+@Y:
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers A, Y, S, and Z&N
 |-
 |<pre>68       PLA
@@ Line 15,514: / Line 15,707: @@
 D0 xx    BNE @X</pre>||Clobbers A, X, S, and Z&N
 |-
-|<pre>68       PLA
+!colspan="2"|7 bytes
-A0 0E    LDY #14
-@Y:
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers A, Y, S, and Z&N
 |-
-!colspan="2"|7 bytes
+|<pre>EA       NOP
+EA       NOP
+A2 0E    LDX #14
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 15,528: / Line 15,722: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
-|-
-|<pre>EA       NOP
-EA       NOP
-A2 0E    LDX #14
-@X:
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 !colspan="2"|8 bytes
@@ Line 15,692: / Line 15,879: @@
 00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>E6 xx    INC @zptemp
-00    ROL $00,X
+00    ROL $00
-00    ROR $00,X
+00    ROR $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 16,011: / Line 16,198: @@
 !colspan="2"|11 bytes
 |-
-|<pre>8C       TXA
+|<pre>98       TYA
        PHA
-A2 08    LDX #8
+A0 08    LDY #8
-@X:
+@Y:
 A5 00    LDA $00
-CA       DEX
+      DEY
-D0 xx    BNE @X
+D0 xx    BNE @Y
        PLA
-AA       TAX</pre>||Clobbers A, and Z&N; and writes in stack
+A8       TAY</pre>||Clobbers A, and Z&N; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 16,191: / Line 16,378: @@
 {| class="wikitable testtable"
 !colspan="2"|7 bytes
+|-
+|<pre>48       PHA
+       PHA
+A2 0E    LDX #14
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, S, and Z&N; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 16,199: / Line 16,393: @@
 D0 xx    BNE @Y</pre>||Clobbers Y, S, and Z&N; and writes in stack
 |-
-|<pre>48       PHA
+|<pre>EA       NOP
-      PHA
+      PLA
-A2 0E    LDX #14
+A0 0E    LDY #14
-@X:
+@Y:
-CA       DEX
+      DEY
-D0 xx    BNE @X</pre>||Clobbers X, S, and Z&N; and writes in stack
+D0 xx    BNE @Y</pre>||Clobbers A, Y, S, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 16,212: / Line 16,406: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers A, X, S, and Z&N
+|-
+!colspan="2"|8 bytes
 |-
 |<pre>EA       NOP
-      PLA
+EA       NOP
+EA       NOP
 A0 0E    LDY #14
 @Y:
        DEY
-D0 xx    BNE @Y</pre>||Clobbers A, Y, S, and Z&N
+D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
-|-
-!colspan="2"|8 bytes
 |-
 |<pre>EA       NOP
@@ Line 16,229: / Line 16,424: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, and Z&N
-|-
-|<pre>EA       NOP
-EA       NOP
-EA       NOP
-A0 0E    LDY #14
-@Y:
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 |<pre>68       PLA
@@ Line 16,362: / Line 16,549: @@
        PHA</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|27 bytes
+!colspan="2"|26 bytes
 |-
-|<pre>EA       NOP
+|<pre>E6 xx    INC @zptemp
-C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 16,377: / Line 16,563: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|27 bytes
 |-
 |<pre>EA       NOP
-00    BIT $00
+C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 16,392: / Line 16,580: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
 |<pre>EA       NOP
-xx    STA @zptemp
+00    BIT $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 16,407: / Line 16,595: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>EA       NOP
@@ Line 16,619: / Line 16,807: @@
 |-
 !colspan="2"|7 bytes
+|-
+|<pre>08       PHP
+A0 0E    LDY #14
+@Y:
+       DEY
+D0 xx    BNE @Y
+       PLP</pre>||Clobbers Y; and writes in stack
 |-
 |<pre>08       PHP
@@ Line 16,626: / Line 16,821: @@
 D0 xx    BNE @X
        PLP</pre>||Clobbers X; and writes in stack
-|-
-|<pre>08       PHP
-A0 0E    LDY #14
-@Y:
-       DEY
-D0 xx    BNE @Y
-       PLP</pre>||Clobbers Y; and writes in stack
 |-
 |<pre>38       SEC
@@ Line 16,858: / Line 17,046: @@
 |-
 !colspan="2"|7 bytes
+|-
+|<pre>A6 00    LDX $00
+A2 0F    LDX #15
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 |<pre>A4 00    LDY $00
@@ Line 16,864: / Line 17,058: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
-|-
-|<pre>A6 00    LDX $00
-A2 0F    LDX #15
-@X:
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 !colspan="2"|8 bytes
@@ Line 17,040: / Line 17,228: @@
        PHA</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|28 bytes
+!colspan="2"|27 bytes
 |-
 |<pre>EA       NOP
-EA       NOP
+E6 xx    INC @zptemp
-C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 17,056: / Line 17,243: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|28 bytes
 |-
 |<pre>EA       NOP
 EA       NOP
-00    BIT $00
+C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 17,072: / Line 17,261: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
 |<pre>EA       NOP
 EA       NOP
-xx    STA @zptemp
+00    BIT $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 17,088: / Line 17,277: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>EA       NOP
@@ Line 17,166: / Line 17,355: @@
 |-
 !colspan="2"|8 bytes
+|-
+|<pre>EA       NOP
+       PHP
+A2 0E    LDX #14
+@X:
+CA       DEX
+D0 xx    BNE @X
+       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 17,174: / Line 17,371: @@
 D0 xx    BNE @Y
        PLP</pre>||Clobbers Y; and writes in stack
-|-
-|<pre>EA       NOP
-       PHP
-A2 0E    LDX #14
-@X:
-CA       DEX
-D0 xx    BNE @X
-       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>38       SEC
@@ Line 17,486: / Line 17,675: @@
        PHA</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|29 bytes
+!colspan="2"|28 bytes
 |-
 |<pre>EA       NOP
 EA       NOP
-EA       NOP
+E6 xx    INC @zptemp
-C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 17,503: / Line 17,691: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|29 bytes
 |-
 |<pre>EA       NOP
 EA       NOP
 EA       NOP
-00    BIT $00
+C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 17,520: / Line 17,710: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
 |<pre>EA       NOP
 EA       NOP
 EA       NOP
-xx    STA @zptemp
+00    BIT $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 17,537: / Line 17,727: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>EA       NOP
@@ Line 17,587: / Line 17,777: @@
        PHA
 xx    BMI @Y</pre>||Clobbers Y, S, and Z&N; and writes in stack
+|-
+|<pre>A2 09    LDX #9
+@X:
+       PLA
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers A, X, S, and Z&N
 |-
 |<pre>A0 09    LDY #9
@@ Line 17,594: / Line 17,790: @@
 D0 xx    BNE @Y</pre>||Clobbers A, Y, S, and Z&N
 |-
-|<pre>A2 09    LDX #9
+!colspan="2"|7 bytes
-@X:
-       PLA
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers A, X, S, and Z&N
 |-
-!colspan="2"|7 bytes
+|<pre>A0 09    LDY #9
+@Y:
+EA       NOP
+EA       NOP
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 |<pre>A2 09    LDX #9
@@ Line 17,608: / Line 17,805: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, and Z&N
-|-
-|<pre>A0 09    LDY #9
-@Y:
-EA       NOP
-EA       NOP
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 !colspan="2"|8 bytes
@@ Line 17,627: / Line 17,817: @@
 !colspan="2"|9 bytes
 |-
-|<pre>98       TYA
+|<pre>8C       TXA
        PHA
+A2 0E    LDX #14
+@X:
+CA       DEX
+D0 xx    BNE @X
+       PLA
+AA       TAX</pre>||Clobbers A, and Z&N; and writes in stack
+|-
+|<pre>EA       NOP
+EA       NOP
+       PHP
 A0 0E    LDY #14
 @Y:
        DEY
 D0 xx    BNE @Y
-      PLA
+      PLP</pre>||Clobbers Y; and writes in stack
-A8       TAY</pre>||Clobbers A, and Z&N; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 17,644: / Line 17,843: @@
 D0 xx    BNE @X
        PLP</pre>||Clobbers X; and writes in stack
-|-
-|<pre>EA       NOP
-EA       NOP
-       PHP
-A0 0E    LDY #14
-@Y:
-       DEY
-D0 xx    BNE @Y
-       PLP</pre>||Clobbers Y; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 17,844: / Line 18,034: @@
 |-
 |<pre>48       PHA
-C       TXA
+      TYA
        PHA
-A2 08    LDX #8
+A0 08    LDY #8
-@X:
+@Y:
 A5 00    LDA $00
-CA       DEX
+      DEY
-D0 xx    BNE @X
+D0 xx    BNE @Y
        PLA
-AA       TAX
+A8       TAY
        PLA</pre>||Clobbers Z&N; and writes in stack
 |-
@@ Line 17,934: / Line 18,124: @@
        PHA</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|30 bytes
+!colspan="2"|29 bytes
 |-
-|<pre>C5 00    CMP $00
+|<pre>EA       NOP
-00    ROL $00
+EA       NOP
-00    ROR $00
+EA       NOP
-00    ROL $00
+E6 xx    INC @zptemp
-00    ROR $00
+00    ROL $00,X
+00    ROR $00,X
 00    ROL $00,X
 00    ROR $00,X
@@ Line 17,950: / Line 18,141: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|30 bytes
 |-
-|<pre>24 00    BIT $00
+|<pre>C5 00    CMP $00
 00    ROL $00
 00    ROR $00
@@ Line 17,966: / Line 18,159: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>24 00    BIT $00
 00    ROL $00
 00    ROR $00
@@ Line 17,982: / Line 18,175: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>04 00    NOP $00
@@ Line 18,082: / Line 18,275: @@
 |-
 |<pre>EA       NOP
-      TYA
+C       TXA
        PHA
-A0 0E    LDY #14
+A2 0E    LDX #14
-@Y:
+@X:
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
        PLA
-A8       TAY</pre>||Clobbers A, and Z&N; and writes in stack
+AA       TAX</pre>||Clobbers A, and Z&N; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 18,385: / Line 18,578: @@
 00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>E6 xx    INC @zptemp
+00    ROL $00
+00    ROR $00
 00    ROL $00
 00    ROR $00
-00    ROL $00,X
-00    ROR $00,X
 00    ROL $00,X
 00    ROR $00,X
@@ Line 18,496: / Line 18,689: @@
 |-
 |<pre>68       PLA
-      TYA
+C       TXA
        PHA
-A0 0E    LDY #14
+A2 0E    LDX #14
-@Y:
+@X:
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
        PLA
-A8       TAY</pre>||Clobbers A, S, and Z&N; and writes in stack
+AA       TAX</pre>||Clobbers A, S, and Z&N; and writes in stack
 |-
 !colspan="2"|11 bytes
@@ Line 18,509: / Line 18,702: @@
 |<pre>EA       NOP
 EA       NOP
-      TYA
+C       TXA
        PHA
-A0 0E    LDY #14
+A2 0E    LDX #14
-@Y:
+@X:
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
        PLA
-A8       TAY</pre>||Clobbers A, and Z&N; and writes in stack
+AA       TAX</pre>||Clobbers A, and Z&N; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 18,845: / Line 19,038: @@
 00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>E6 xx    INC @zptemp
-00    ROL $00,X
+00    ROL $00
-00    ROR $00,X
+00    ROR $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 19,132: / Line 19,325: @@
 |-
 !colspan="2"|9 bytes
+|-
+|<pre>08       PHP
+A2 09    LDX #9
+@X:
+EA       NOP
+EA       NOP
+CA       DEX
+D0 xx    BNE @X
+       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>08       PHP
@@ Line 19,141: / Line 19,343: @@
 D0 xx    BNE @Y
        PLP</pre>||Clobbers Y; and writes in stack
-|-
-|<pre>08       PHP
-A2 09    LDX #9
-@X:
-EA       NOP
-EA       NOP
-CA       DEX
-D0 xx    BNE @X
-       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 19,174: / Line 19,367: @@
 |-
 |<pre>48       PHA
-      TYA
+C       TXA
        PHA
-A0 0E    LDY #14
+A2 0E    LDX #14
-@Y:
+@X:
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
        PLA
-A8       TAY
+AA       TAX
        PLA</pre>||Clobbers Z&N; and writes in stack
 |-
@@ Line 19,260: / Line 19,453: @@
 00    ROR $00,X</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|31 bytes
+!colspan="2"|30 bytes
 |-
-|<pre>EA       NOP
+|<pre>E6 xx    INC @zptemp
-C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 19,277: / Line 19,469: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|31 bytes
 |-
 |<pre>EA       NOP
-00    BIT $00
+C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 19,294: / Line 19,488: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
 |<pre>EA       NOP
-xx    STA @zptemp
+00    BIT $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 19,311: / Line 19,505: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>EA       NOP
@@ Line 19,634: / Line 19,828: @@
 |<pre>EA       NOP
        PHA
-      TYA
+C       TXA
        PHA
-A0 0E    LDY #14
+A2 0E    LDX #14
-@Y:
+@X:
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
        PLA
-A8       TAY
+AA       TAX
        PLA</pre>||Clobbers Z&N; and writes in stack
 |-
@@ Line 19,713: / Line 19,907: @@
        PHA</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|32 bytes
+!colspan="2"|31 bytes
 |-
 |<pre>EA       NOP
-EA       NOP
+E6 xx    INC @zptemp
-C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 19,731: / Line 19,924: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|32 bytes
 |-
 |<pre>EA       NOP
 EA       NOP
-00    BIT $00
+C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 19,749: / Line 19,944: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
 |<pre>EA       NOP
 EA       NOP
-xx    STA @zptemp
+00    BIT $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 19,767: / Line 19,962: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>EA       NOP
@@ Line 20,058: / Line 20,253: @@
 EA       NOP
        PHA
-      TYA
+C       TXA
        PHA
-A0 0E    LDY #14
+A2 0E    LDX #14
-@Y:
+@X:
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
        PLA
-A8       TAY
+AA       TAX
        PLA</pre>||Clobbers Z&N; and writes in stack
 |-
@@ Line 20,152: / Line 20,347: @@
        PHA</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|33 bytes
+!colspan="2"|32 bytes
 |-
 |<pre>EA       NOP
 EA       NOP
-EA       NOP
+E6 xx    INC @zptemp
-C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 20,171: / Line 20,365: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|33 bytes
 |-
 |<pre>EA       NOP
 EA       NOP
 EA       NOP
-00    BIT $00
+C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 20,190: / Line 20,386: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
 |<pre>EA       NOP
 EA       NOP
 EA       NOP
-xx    STA @zptemp
+00    BIT $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 20,209: / Line 20,405: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>EA       NOP
@@ Line 20,594: / Line 20,790: @@
        PHA</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|34 bytes
+!colspan="2"|33 bytes
 |-
-|<pre>C5 00    CMP $00
+|<pre>EA       NOP
-00    ROL $00
+EA       NOP
-00    ROR $00
+EA       NOP
-00    ROL $00
+E6 xx    INC @zptemp
-00    ROR $00
+00    ROL $00,X
+00    ROR $00,X
 00    ROL $00,X
 00    ROR $00,X
@@ Line 20,612: / Line 20,809: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|34 bytes
 |-
-|<pre>24 00    BIT $00
+|<pre>C5 00    CMP $00
 00    ROL $00
 00    ROR $00
@@ Line 20,630: / Line 20,829: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>24 00    BIT $00
 00    ROL $00
 00    ROR $00
@@ Line 20,648: / Line 20,847: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>04 00    NOP $00
@@ Line 20,912: / Line 21,111: @@
 |-
 !colspan="2"|7 bytes
+|-
+|<pre>A0 08    LDY #8
+@Y:
+       PHP
+       PLP
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N; and writes in stack
 |-
 |<pre>A2 08    LDX #8
@@ Line 20,919: / Line 21,125: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, and Z&N; and writes in stack
-|-
-|<pre>A0 08    LDY #8
-@Y:
-       PHP
-       PLP
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N; and writes in stack
 |-
 |<pre>A2 0C    LDX #12
@@ Line 20,980: / Line 21,179: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N; and requires @zptemp
+|-
+|<pre>A0 0C    LDY #12
+@Y:
+00    NOP $00
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N; and requires support for unofficial opcodes
 |-
 |<pre>A2 0C    LDX #12
@@ Line 20,986: / Line 21,191: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, and Z&N; and requires support for unofficial opcodes
-|-
-|<pre>A0 0C    LDY #12
-@Y:
-00    NOP $00
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N; and requires support for unofficial opcodes
 |-
 !colspan="2"|8 bytes
@@ Line 21,185: / Line 21,384: @@
 00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>E6 xx    INC @zptemp
+00    ROL $00
+00    ROR $00
 00    ROL $00
 00    ROR $00
-00    ROL $00,X
-00    ROR $00,X
 00    ROL $00,X
 00    ROR $00,X
@@ Line 21,648: / Line 21,847: @@
 00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>E6 xx    INC @zptemp
-00    ROL $00,X
+00    ROL $00
-00    ROR $00,X
+00    ROR $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 22,040: / Line 22,239: @@
 00    ROR $00,X</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|35 bytes
+!colspan="2"|34 bytes
 |-
-|<pre>EA       NOP
+|<pre>E6 xx    INC @zptemp
-C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 22,059: / Line 22,257: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|35 bytes
 |-
 |<pre>EA       NOP
-00    BIT $00
+C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 22,078: / Line 22,278: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
 |<pre>EA       NOP
-xx    STA @zptemp
+00    BIT $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 22,097: / Line 22,297: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>EA       NOP
@@ Line 22,529: / Line 22,729: @@
 00    ROR $00,X</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|36 bytes
+!colspan="2"|35 bytes
 |-
 |<pre>EA       NOP
-EA       NOP
+E6 xx    INC @zptemp
-C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 22,549: / Line 22,748: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|36 bytes
 |-
 |<pre>EA       NOP
 EA       NOP
-00    BIT $00
+C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 22,569: / Line 22,770: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
 |<pre>EA       NOP
 EA       NOP
-xx    STA @zptemp
+00    BIT $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 22,589: / Line 22,790: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>EA       NOP
@@ Line 23,011: / Line 23,212: @@
        PHA</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|37 bytes
+!colspan="2"|36 bytes
 |-
 |<pre>EA       NOP
 EA       NOP
-EA       NOP
+E6 xx    INC @zptemp
-C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 23,032: / Line 23,232: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|37 bytes
 |-
 |<pre>EA       NOP
 EA       NOP
 EA       NOP
-00    BIT $00
+C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 23,053: / Line 23,255: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
 |<pre>EA       NOP
 EA       NOP
 EA       NOP
-xx    STA @zptemp
+00    BIT $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 23,074: / Line 23,276: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>EA       NOP
@@ Line 23,473: / Line 23,675: @@
        PHA</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|38 bytes
+!colspan="2"|37 bytes
 |-
-|<pre>C5 00    CMP $00
+|<pre>EA       NOP
-00    ROL $00
+EA       NOP
-00    ROR $00
+EA       NOP
-00    ROL $00
+E6 xx    INC @zptemp
-00    ROR $00
+00    ROL $00,X
+00    ROR $00,X
 00    ROL $00,X
 00    ROR $00,X
@@ Line 23,493: / Line 23,696: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|38 bytes
 |-
-|<pre>24 00    BIT $00
+|<pre>C5 00    CMP $00
 00    ROL $00
 00    ROR $00
@@ Line 23,513: / Line 23,718: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>24 00    BIT $00
 00    ROL $00
 00    ROR $00
@@ Line 23,533: / Line 23,738: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>04 00    NOP $00
@@ Line 23,998: / Line 24,203: @@
 00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>E6 xx    INC @zptemp
+00    ROL $00
+00    ROR $00
 00    ROL $00
 00    ROR $00
-00    ROL $00,X
-00    ROR $00,X
 00    ROL $00,X
 00    ROR $00,X
@@ Line 24,521: / Line 24,726: @@
 00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
-|<pre>85 xx    STA @zptemp
+|<pre>E6 xx    INC @zptemp
-00    ROL $00,X
+00    ROL $00
-00    ROR $00,X
+00    ROR $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 24,957: / Line 25,162: @@
 00    ROR $00,X</pre>||Clobbers A, and Z&N
 |-
-!colspan="2"|39 bytes
+!colspan="2"|38 bytes
 |-
-|<pre>EA       NOP
+|<pre>E6 xx    INC @zptemp
-C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 24,978: / Line 25,182: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and C
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+|-
+!colspan="2"|39 bytes
 |-
 |<pre>EA       NOP
-00    BIT $00
+C5 00    CMP $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 24,999: / Line 25,205: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N, and V
+00    ROR $00,X</pre>||Clobbers Z&N, and C
 |-
 |<pre>EA       NOP
-xx    STA @zptemp
+00    BIT $00
 00    ROL $00,X
 00    ROR $00,X
@@ Line 25,020: / Line 25,226: @@
 00    ROR $00,X
 00    ROL $00,X
-00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
+00    ROR $00,X</pre>||Clobbers Z&N, and V
 |-
 |<pre>EA       NOP
@@ Line 25,407: / Line 25,613: @@
 00    ROL $00,X
 00    ROR $00,X</pre>||Clobbers A, and Z&N
+|-
+!colspan="2"|39 bytes
+|-
+|<pre>EA       NOP
+E6 xx    INC @zptemp
+00    ROL $00,X
+00    ROR $00,X
+00    ROL $00,X
+00    ROR $00,X
+00    ROL $00,X
+00    ROR $00,X
+00    ROL $00,X
+00    ROR $00,X
+00    ROL $00,X
+00    ROR $00,X
+00    ROL $00,X
+00    ROR $00,X
+00    ROL $00,X
+00    ROR $00,X
+00    ROL $00,X
+00    ROR $00,X
+00    ROL $00,X
+00    ROR $00,X</pre>||Clobbers Z&N; and requires @zptemp
 |-
 |}
@@ Line 28,003: / Line 28,232: @@
 {| class="wikitable testtable"
 !colspan="2"|6 bytes
+|-
+|<pre>E6 xx    INC @zptemp
+A2 E8    LDX #232 ;hides 'INX'
+@X = * - 1
+D0 xx    BNE @X</pre>||Clobbers X, and Z&N; and requires @zptemp
 |-
 |<pre>A0 10    LDY #16
@@ Line 29,349: / Line 29,583: @@
 E9 01    SBC #1
 D0 xx    BNE @A</pre>||Clobbers A, Z&N, and C
+|-
+|<pre>08       PHP
+E6 xx    INC @zptemp
+A2 E8    LDX #232 ;hides 'INX'
+@X = * - 1
+D0 xx    BNE @X
+       PLP</pre>||Clobbers X; requires @zptemp; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 29,533: / Line 29,774: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N; and requires @zptemp
+|-
+|<pre>A0 11    LDY #17
+@Y:
+00    NOP $00
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N; and requires support for unofficial opcodes
 |-
 |<pre>A2 11    LDX #17
@@ Line 29,539: / Line 29,786: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, and Z&N; and requires support for unofficial opcodes
-|-
-|<pre>A0 11    LDY #17
-@Y:
-00    NOP $00
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N; and requires support for unofficial opcodes
 |-
 !colspan="2"|8 bytes
@@ Line 30,223: / Line 30,464: @@
 {| class="wikitable testtable"
 !colspan="2"|5 bytes
+|-
+|<pre>A0 1C    LDY #28
+@Y:
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 |<pre>A2 1C    LDX #28
@@ Line 30,228: / Line 30,474: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, and Z&N
-|-
-|<pre>A0 1C    LDY #28
-@Y:
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 !colspan="2"|8 bytes
@@ Line 30,580: / Line 30,821: @@
 {| class="wikitable testtable"
 !colspan="2"|6 bytes
+|-
+|<pre>EA       NOP
+A2 1C    LDX #28
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 30,586: / Line 30,833: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
-|-
-|<pre>EA       NOP
-A2 1C    LDX #28
-@X:
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 !colspan="2"|7 bytes
@@ Line 30,693: / Line 30,934: @@
 {| class="wikitable testtable"
 !colspan="2"|6 bytes
+|-
+|<pre>48       PHA
+A2 1C    LDX #28
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, S, and Z&N; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 30,699: / Line 30,946: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, S, and Z&N; and writes in stack
-|-
-|<pre>48       PHA
-A2 1C    LDX #28
-@X:
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, S, and Z&N; and writes in stack
 |-
 !colspan="2"|7 bytes
@@ Line 31,416: / Line 31,657: @@
 |-
 !colspan="2"|7 bytes
+|-
+|<pre>08       PHP
+A2 1C    LDX #28
+@X:
+CA       DEX
+D0 xx    BNE @X
+       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>08       PHP
@@ Line 31,423: / Line 31,671: @@
 D0 xx    BNE @Y
        PLP</pre>||Clobbers Y; and writes in stack
-|-
-|<pre>08       PHP
-A2 1C    LDX #28
-@X:
-CA       DEX
-D0 xx    BNE @X
-       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>38       SEC
@@ Line 31,833: / Line 32,074: @@
 |-
 !colspan="2"|8 bytes
+|-
+|<pre>EA       NOP
+       PHP
+A0 1C    LDY #28
+@Y:
+       DEY
+D0 xx    BNE @Y
+       PLP</pre>||Clobbers Y; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 31,841: / Line 32,090: @@
 D0 xx    BNE @X
        PLP</pre>||Clobbers X; and writes in stack
-|-
-|<pre>EA       NOP
-       PHP
-A0 1C    LDY #28
-@Y:
-       DEY
-D0 xx    BNE @Y
-       PLP</pre>||Clobbers Y; and writes in stack
 |-
 |<pre>38       SEC
@@ Line 31,947: / Line 32,188: @@
 |-
 !colspan="2"|8 bytes
+|-
+|<pre>48       PHA
+       PHP
+A0 1C    LDY #28
+@Y:
+       DEY
+D0 xx    BNE @Y
+       PLP</pre>||Clobbers Y, and S; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 31,955: / Line 32,204: @@
 D0 xx    BNE @X
        PLP</pre>||Clobbers X, and S; and writes in stack
-|-
-|<pre>48       PHA
-       PHP
-A0 1C    LDY #28
-@Y:
-       DEY
-D0 xx    BNE @Y
-       PLP</pre>||Clobbers Y, and S; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 32,183: / Line 32,424: @@
 !colspan="2"|9 bytes
 |-
-|<pre>8C       TXA
+|<pre>98       TYA
        PHA
-A2 1C    LDX #28
+A0 1C    LDY #28
-@X:
+@Y:
-CA       DEX
+      DEY
-D0 xx    BNE @X
+D0 xx    BNE @Y
        PLA
-AA       TAX</pre>||Clobbers A, and Z&N; and writes in stack
+A8       TAY</pre>||Clobbers A, and Z&N; and writes in stack
 |-
 |<pre>08       PHP
@@ Line 32,471: / Line 32,712: @@
 |-
 !colspan="2"|9 bytes
+|-
+|<pre>48       PHA
+       PHA
+       PHP
+A2 1C    LDX #28
+@X:
+CA       DEX
+D0 xx    BNE @X
+       PLP</pre>||Clobbers X, and S; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 32,480: / Line 32,730: @@
 D0 xx    BNE @Y
        PLP</pre>||Clobbers Y, and S; and writes in stack
-|-
-|<pre>48       PHA
-       PHA
-       PHP
-A2 1C    LDX #28
-@X:
-CA       DEX
-D0 xx    BNE @X
-       PLP</pre>||Clobbers X, and S; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 32,501: / Line 32,742: @@
 |-
 |<pre>EA       NOP
-C       TXA
+      TYA
        PHA
-A2 1C    LDX #28
+A0 1C    LDY #28
-@X:
+@Y:
-CA       DEX
+      DEY
-D0 xx    BNE @X
+D0 xx    BNE @Y
        PLA
-AA       TAX</pre>||Clobbers A, and Z&N; and writes in stack
+A8       TAY</pre>||Clobbers A, and Z&N; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 32,829: / Line 33,070: @@
 |-
 |<pre>68       PLA
-C       TXA
+      TYA
        PHA
-A2 1C    LDX #28
+A0 1C    LDY #28
-@X:
+@Y:
-CA       DEX
+      DEY
-D0 xx    BNE @X
+D0 xx    BNE @Y
        PLA
-AA       TAX</pre>||Clobbers A, S, and Z&N; and writes in stack
+A8       TAY</pre>||Clobbers A, S, and Z&N; and writes in stack
 |-
 !colspan="2"|11 bytes
@@ Line 33,285: / Line 33,526: @@
 |-
 |<pre>48       PHA
-C       TXA
+      TYA
        PHA
-A2 1C    LDX #28
+A0 1C    LDY #28
-@X:
+@Y:
-CA       DEX
+      DEY
-D0 xx    BNE @X
+D0 xx    BNE @Y
        PLA
-AA       TAX
+A8       TAY
        PLA</pre>||Clobbers Z&N; and writes in stack
 |-
@@ Line 33,536: / Line 33,777: @@
 |<pre>EA       NOP
        PHA
-C       TXA
+      TYA
        PHA
-A2 1C    LDX #28
+A0 1C    LDY #28
-@X:
+@Y:
-CA       DEX
+      DEY
-D0 xx    BNE @X
+D0 xx    BNE @Y
        PLA
-AA       TAX
+A8       TAY
        PLA</pre>||Clobbers Z&N; and writes in stack
 |-
@@ Line 34,350: / Line 34,591: @@
 {| class="wikitable testtable"
 !colspan="2"|6 bytes
+|-
+|<pre>A2 18    LDX #24
+@X:
+EA       NOP
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 |<pre>A0 18    LDY #24
@@ Line 34,356: / Line 34,603: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
-|-
-|<pre>A2 18    LDX #24
-@X:
-EA       NOP
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 !colspan="2"|8 bytes
@@ Line 35,086: / Line 35,327: @@
 {| class="wikitable testtable"
 !colspan="2"|5 bytes
+|-
+|<pre>A2 23    LDX #35
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 |<pre>A0 23    LDY #35
@@ Line 35,092: / Line 35,338: @@
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
-|<pre>A2 23    LDX #35
+!colspan="2"|8 bytes
-@X:
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
-!colspan="2"|8 bytes
+|<pre>08       PHP
+A0 18    LDY #24
+@Y:
+EA       NOP
+       DEY
+D0 xx    BNE @Y
+       PLP</pre>||Clobbers Y; and writes in stack
 |-
 |<pre>08       PHP
@@ Line 35,106: / Line 35,355: @@
 D0 xx    BNE @X
        PLP</pre>||Clobbers X; and writes in stack
-|-
-|<pre>08       PHP
-A0 18    LDY #24
-@Y:
-EA       NOP
-       DEY
-D0 xx    BNE @Y
-       PLP</pre>||Clobbers Y; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 35,379: / Line 35,620: @@
 {| class="wikitable testtable"
 !colspan="2"|6 bytes
+|-
+|<pre>EA       NOP
+A0 23    LDY #35
+@Y:
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 35,385: / Line 35,632: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, and Z&N
-|-
-|<pre>EA       NOP
-A0 23    LDY #35
-@Y:
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 !colspan="2"|7 bytes
@@ Line 35,493: / Line 35,734: @@
 00    BRK 0
 xx    BMI @Y</pre>||Clobbers Y, and Z&N; requires @rti; and writes in stack
+|-
+|<pre>48       PHA
+A2 23    LDX #35
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, S, and Z&N; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 35,499: / Line 35,746: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, S, and Z&N; and writes in stack
-|-
-|<pre>48       PHA
-A2 23    LDX #35
-@X:
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, S, and Z&N; and writes in stack
 |-
 |<pre>A0 14    LDY #20 ;hides 'NOP zp,X'
@@ Line 35,653: / Line 35,894: @@
 {| class="wikitable testtable"
 !colspan="2"|6 bytes
+|-
+|<pre>68       PLA
+A0 23    LDY #35
+@Y:
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers A, Y, S, and Z&N
 |-
 |<pre>68       PLA
@@ Line 35,659: / Line 35,906: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers A, X, S, and Z&N
-|-
-|<pre>68       PLA
-A0 23    LDY #35
-@Y:
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers A, Y, S, and Z&N
 |-
 !colspan="2"|7 bytes
@@ Line 35,670: / Line 35,911: @@
 |<pre>EA       NOP
 EA       NOP
-A0 23    LDY #35
+A2 23    LDX #35
-@Y:
+@X:
-      DEY
+CA       DEX
-D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
+D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 |<pre>EA       NOP
 EA       NOP
-A2 23    LDX #35
+A0 23    LDY #35
-@X:
+@Y:
-CA       DEX
+      DEY
-D0 xx    BNE @X</pre>||Clobbers X, and Z&N
+D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 !colspan="2"|8 bytes
@@ Line 35,905: / Line 36,146: @@
 {| class="wikitable testtable"
 !colspan="2"|7 bytes
+|-
+|<pre>A0 EC    LDY #236 ;hides 'CPX abs'
+@Y = * - 1
+E6 xx    INC @zptemp
+C8       INY
+D0 xx    BNE @Y</pre>||Clobbers Y, Z&N, and C; and requires @zptemp
 |-
 |<pre>A2 EC    LDX #236 ;hides 'CPX abs'
@@ Line 35,912: / Line 36,159: @@
 D0 xx    BNE @X</pre>||Clobbers X, Z&N, and C; and requires @zptemp
 |-
-|<pre>A0 EC    LDY #236 ;hides 'CPX abs'
+|<pre>48       PHA
-@Y = * - 1
+       PHA
-E6 xx    INC @zptemp
+A2 23    LDX #35
-C8       INY
+@X:
-D0 xx    BNE @Y</pre>||Clobbers Y, Z&N, and C; and requires @zptemp
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, S, and Z&N; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 35,925: / Line 36,173: @@
 D0 xx    BNE @Y</pre>||Clobbers Y, S, and Z&N; and writes in stack
 |-
-|<pre>48       PHA
+|<pre>EA       NOP
-      PHA
+      PLA
 A2 23    LDX #35
 @X:
 CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, S, and Z&N; and writes in stack
+D0 xx    BNE @X</pre>||Clobbers A, X, S, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 35,938: / Line 36,186: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers A, Y, S, and Z&N
+|-
+!colspan="2"|8 bytes
 |-
 |<pre>EA       NOP
-      PLA
+EA       NOP
-A2 23    LDX #35
+EA       NOP
-@X:
+A0 23    LDY #35
-CA       DEX
+@Y:
-D0 xx    BNE @X</pre>||Clobbers A, X, S, and Z&N
+      DEY
-|-
+D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
-!colspan="2"|8 bytes
 |-
 |<pre>EA       NOP
@@ Line 35,955: / Line 36,204: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, and Z&N
-|-
-|<pre>EA       NOP
-EA       NOP
-EA       NOP
-A0 23    LDY #35
-@Y:
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 |<pre>68       PLA
@@ Line 36,626: / Line 36,867: @@
 !colspan="2"|9 bytes
 |-
-|<pre>98       TYA
+|<pre>8C       TXA
        PHA
-A0 23    LDY #35
+A2 23    LDX #35
-@Y:
+@X:
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
        PLA
-A8       TAY</pre>||Clobbers A, and Z&N; and writes in stack
+AA       TAX</pre>||Clobbers A, and Z&N; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 36,854: / Line 37,095: @@
 |-
 !colspan="2"|9 bytes
+|-
+|<pre>08       PHP
+A2 EC    LDX #236 ;hides 'CPX abs'
+@X = * - 1
+E6 xx    INC @zptemp
+E8       INX
+D0 xx    BNE @X
+       PLP</pre>||Clobbers X; requires @zptemp; and writes in stack
 |-
 |<pre>08       PHP
@@ Line 36,862: / Line 37,111: @@
 D0 xx    BNE @Y
        PLP</pre>||Clobbers Y; requires @zptemp; and writes in stack
-|-
-|<pre>08       PHP
-A2 EC    LDX #236 ;hides 'CPX abs'
-@X = * - 1
-E6 xx    INC @zptemp
-E8       INX
-D0 xx    BNE @X
-       PLP</pre>||Clobbers X; requires @zptemp; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 36,900: / Line 37,141: @@
 |-
 |<pre>EA       NOP
-      TYA
+C       TXA
        PHA
-A0 23    LDY #35
+A2 23    LDX #35
-@Y:
+@X:
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
        PLA
-A8       TAY</pre>||Clobbers A, and Z&N; and writes in stack
+AA       TAX</pre>||Clobbers A, and Z&N; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 37,132: / Line 37,373: @@
 |-
 |<pre>68       PLA
-      TYA
+C       TXA
        PHA
-A0 23    LDY #35
+A2 23    LDX #35
-@Y:
+@X:
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
        PLA
-A8       TAY</pre>||Clobbers A, S, and Z&N; and writes in stack
+AA       TAX</pre>||Clobbers A, S, and Z&N; and writes in stack
 |-
 !colspan="2"|11 bytes
@@ Line 37,145: / Line 37,386: @@
 |<pre>EA       NOP
 EA       NOP
-      TYA
+C       TXA
        PHA
-A0 23    LDY #35
+A2 23    LDX #35
-@Y:
+@X:
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
        PLA
-A8       TAY</pre>||Clobbers A, and Z&N; and writes in stack
+AA       TAX</pre>||Clobbers A, and Z&N; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 37,506: / Line 37,747: @@
 |-
 |<pre>48       PHA
-      TYA
+C       TXA
        PHA
-A0 23    LDY #35
+A2 23    LDX #35
-@Y:
+@X:
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
        PLA
-A8       TAY
+AA       TAX
        PLA</pre>||Clobbers Z&N; and writes in stack
 |-
@@ Line 37,659: / Line 37,900: @@
 {| class="wikitable testtable"
 !colspan="2"|5 bytes
+|-
+|<pre>A2 27    LDX #39
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 |<pre>A0 27    LDY #39
@@ Line 37,664: / Line 37,910: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
-|-
-|<pre>A2 27    LDX #39
-@X:
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 !colspan="2"|8 bytes
@@ Line 37,768: / Line 38,009: @@
 |<pre>EA       NOP
        PHA
-      TYA
+C       TXA
        PHA
-A0 23    LDY #35
+A2 23    LDX #35
-@Y:
+@X:
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
        PLA
-A8       TAY
+AA       TAX
        PLA</pre>||Clobbers Z&N; and writes in stack
 |-
@@ Line 37,903: / Line 38,144: @@
 {| class="wikitable testtable"
 !colspan="2"|6 bytes
+|-
+|<pre>EA       NOP
+A0 27    LDY #39
+@Y:
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 37,909: / Line 38,156: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, and Z&N
-|-
-|<pre>EA       NOP
-A0 27    LDY #39
-@Y:
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 !colspan="2"|7 bytes
@@ Line 37,983: / Line 38,224: @@
 EA       NOP
        PHA
-      TYA
+C       TXA
        PHA
-A0 23    LDY #35
+A2 23    LDX #35
-@Y:
+@X:
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
        PLA
-A8       TAY
+AA       TAX
        PLA</pre>||Clobbers Z&N; and writes in stack
 |-
@@ Line 38,171: / Line 38,412: @@
 {| class="wikitable testtable"
 !colspan="2"|6 bytes
+|-
+|<pre>68       PLA
+A0 27    LDY #39
+@Y:
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers A, Y, S, and Z&N
 |-
 |<pre>68       PLA
@@ Line 38,178: / Line 38,425: @@
 D0 xx    BNE @X</pre>||Clobbers A, X, S, and Z&N
 |-
-|<pre>68       PLA
+!colspan="2"|7 bytes
-A0 27    LDY #39
-@Y:
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers A, Y, S, and Z&N
 |-
-!colspan="2"|7 bytes
+|<pre>EA       NOP
+EA       NOP
+A2 27    LDX #39
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 38,192: / Line 38,440: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
-|-
-|<pre>EA       NOP
-EA       NOP
-A2 27    LDX #39
-@X:
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 !colspan="2"|8 bytes
@@ Line 38,275: / Line 38,516: @@
 {| class="wikitable testtable"
 !colspan="2"|5 bytes
+|-
+|<pre>A0 28    LDY #40
+@Y:
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 |<pre>A2 28    LDX #40
@@ Line 38,280: / Line 38,526: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, and Z&N
-|-
-|<pre>A0 28    LDY #40
-@Y:
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 !colspan="2"|8 bytes
@@ Line 38,419: / Line 38,660: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, S, and Z&N; and writes in stack
+|-
+|<pre>EA       NOP
+       PLA
+A2 27    LDX #39
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers A, X, S, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 38,426: / Line 38,674: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers A, Y, S, and Z&N
+|-
+!colspan="2"|8 bytes
 |-
 |<pre>EA       NOP
-      PLA
+EA       NOP
-A2 27    LDX #39
+EA       NOP
-@X:
+A0 27    LDY #39
-CA       DEX
+@Y:
-D0 xx    BNE @X</pre>||Clobbers A, X, S, and Z&N
+      DEY
-|-
+D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
-!colspan="2"|8 bytes
 |-
 |<pre>EA       NOP
@@ Line 38,443: / Line 38,692: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, and Z&N
-|-
-|<pre>EA       NOP
-EA       NOP
-EA       NOP
-A0 27    LDY #39
-@Y:
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 |<pre>68       PLA
@@ Line 38,536: / Line 38,777: @@
 |-
 |<pre>EA       NOP
-A0 28    LDY #40
+A2 28    LDX #40
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, and Z&N
+|-
+|<pre>EA       NOP
+A0 28    LDY #40
 @Y:
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
-|<pre>EA       NOP
+!colspan="2"|7 bytes
-A2 28    LDX #40
-@X:
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
-!colspan="2"|7 bytes
+|<pre>08       PHP
+A0 27    LDY #39
+@Y:
+       DEY
+D0 xx    BNE @Y
+       PLP</pre>||Clobbers Y; and writes in stack
 |-
 |<pre>08       PHP
@@ Line 38,555: / Line 38,803: @@
 D0 xx    BNE @X
        PLP</pre>||Clobbers X; and writes in stack
-|-
-|<pre>08       PHP
-A0 27    LDY #39
-@Y:
-       DEY
-D0 xx    BNE @Y
-       PLP</pre>||Clobbers Y; and writes in stack
 |-
 |<pre>38       SEC
@@ Line 38,760: / Line 39,001: @@
 {| class="wikitable testtable"
 !colspan="2"|6 bytes
+|-
+|<pre>68       PLA
+A2 28    LDX #40
+@X:
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers A, X, S, and Z&N
 |-
 |<pre>68       PLA
@@ Line 38,767: / Line 39,014: @@
 D0 xx    BNE @Y</pre>||Clobbers A, Y, S, and Z&N
 |-
-|<pre>68       PLA
+!colspan="2"|7 bytes
-A2 28    LDX #40
-@X:
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers A, X, S, and Z&N
 |-
-!colspan="2"|7 bytes
+|<pre>EA       NOP
+EA       NOP
+A0 28    LDY #40
+@Y:
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 38,781: / Line 39,029: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, and Z&N
+|-
+!colspan="2"|8 bytes
 |-
 |<pre>EA       NOP
-EA       NOP
+      PHP
-A0 28    LDY #40
+A2 27    LDX #39
-@Y:
+@X:
-      DEY
+CA       DEX
-D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
+D0 xx    BNE @X
-|-
+       PLP</pre>||Clobbers X; and writes in stack
-!colspan="2"|8 bytes
 |-
 |<pre>EA       NOP
@@ Line 38,798: / Line 39,047: @@
 D0 xx    BNE @Y
        PLP</pre>||Clobbers Y; and writes in stack
-|-
-|<pre>EA       NOP
-       PHP
-A2 27    LDX #39
-@X:
-CA       DEX
-D0 xx    BNE @X
-       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 38,974: / Line 39,215: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, S, and Z&N; and writes in stack
+|-
+|<pre>EA       NOP
+       PLA
+A0 28    LDY #40
+@Y:
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers A, Y, S, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 38,981: / Line 39,229: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers A, X, S, and Z&N
-|-
-|<pre>EA       NOP
-       PLA
-A0 28    LDY #40
-@Y:
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers A, Y, S, and Z&N
 |-
 !colspan="2"|8 bytes
@@ Line 39,014: / Line 39,255: @@
 !colspan="2"|9 bytes
 |-
-|<pre>98       TYA
+|<pre>8C       TXA
        PHA
+A2 27    LDX #39
+@X:
+CA       DEX
+D0 xx    BNE @X
+       PLA
+AA       TAX</pre>||Clobbers A, and Z&N; and writes in stack
+|-
+|<pre>EA       NOP
+EA       NOP
+       PHP
 A0 27    LDY #39
 @Y:
        DEY
 D0 xx    BNE @Y
-      PLA
+      PLP</pre>||Clobbers Y; and writes in stack
-A8       TAY</pre>||Clobbers A, and Z&N; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 39,031: / Line 39,281: @@
 D0 xx    BNE @X
        PLP</pre>||Clobbers X; and writes in stack
-|-
-|<pre>EA       NOP
-EA       NOP
-       PHP
-A0 27    LDY #39
-@Y:
-       DEY
-D0 xx    BNE @Y
-       PLP</pre>||Clobbers Y; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 39,101: / Line 39,342: @@
 |-
 !colspan="2"|7 bytes
+|-
+|<pre>08       PHP
+A2 28    LDX #40
+@X:
+CA       DEX
+D0 xx    BNE @X
+       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>08       PHP
@@ Line 39,108: / Line 39,356: @@
 D0 xx    BNE @Y
        PLP</pre>||Clobbers Y; and writes in stack
-|-
-|<pre>08       PHP
-A2 28    LDX #40
-@X:
-CA       DEX
-D0 xx    BNE @X
-       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>38       SEC
@@ Line 39,207: / Line 39,448: @@
 !colspan="2"|6 bytes
 |-
-|<pre>A0 1A    LDY #26
+|<pre>A2 1A    LDX #26
-@Y:
+@X:
+       PHA
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, S, and Z&N; and writes in stack
+|-
+|<pre>A0 1A    LDY #26
+@Y:
        PHA
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, S, and Z&N; and writes in stack
-|-
-|<pre>A2 1A    LDX #26
-@X:
-       PHA
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, S, and Z&N; and writes in stack
 |-
 !colspan="2"|7 bytes
@@ Line 39,264: / Line 39,505: @@
 |-
 |<pre>EA       NOP
-      TYA
+C       TXA
        PHA
-A0 27    LDY #39
+A2 27    LDX #39
-@Y:
+@X:
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
        PLA
-A8       TAY</pre>||Clobbers A, and Z&N; and writes in stack
+AA       TAX</pre>||Clobbers A, and Z&N; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 39,373: / Line 39,614: @@
 |-
 !colspan="2"|8 bytes
+|-
+|<pre>EA       NOP
+       PHP
+A0 28    LDY #40
+@Y:
+       DEY
+D0 xx    BNE @Y
+       PLP</pre>||Clobbers Y; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 39,381: / Line 39,630: @@
 D0 xx    BNE @X
        PLP</pre>||Clobbers X; and writes in stack
-|-
-|<pre>EA       NOP
-       PHP
-A0 28    LDY #40
-@Y:
-       DEY
-D0 xx    BNE @Y
-       PLP</pre>||Clobbers Y; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 39,495: / Line 39,736: @@
 |-
 |<pre>68       PLA
-      TYA
+C       TXA
        PHA
-A0 27    LDY #39
+A2 27    LDX #39
-@Y:
+@X:
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
        PLA
-A8       TAY</pre>||Clobbers A, S, and Z&N; and writes in stack
+AA       TAX</pre>||Clobbers A, S, and Z&N; and writes in stack
 |-
 !colspan="2"|11 bytes
@@ Line 39,508: / Line 39,749: @@
 |<pre>EA       NOP
 EA       NOP
-      TYA
+C       TXA
        PHA
-A0 27    LDY #39
+A2 27    LDX #39
-@Y:
+@X:
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
        PLA
-A8       TAY</pre>||Clobbers A, and Z&N; and writes in stack
+AA       TAX</pre>||Clobbers A, and Z&N; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 39,582: / Line 39,823: @@
 {| class="wikitable testtable"
 !colspan="2"|7 bytes
+|-
+|<pre>48       PHA
+A0 1A    LDY #26
+@Y:
+       PHA
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers Y, S, and Z&N; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 39,589: / Line 39,837: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, S, and Z&N; and writes in stack
-|-
-|<pre>48       PHA
-A0 1A    LDY #26
-@Y:
-       PHA
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers Y, S, and Z&N; and writes in stack
 |-
 |<pre>EA       NOP
@@ Line 39,638: / Line 39,879: @@
 !colspan="2"|9 bytes
 |-
-|<pre>8C       TXA
+|<pre>98       TYA
        PHA
-A2 28    LDX #40
+A0 28    LDY #40
-@X:
+@Y:
-CA       DEX
+      DEY
-D0 xx    BNE @X
+D0 xx    BNE @Y
        PLA
-AA       TAX</pre>||Clobbers A, and Z&N; and writes in stack
+A8       TAY</pre>||Clobbers A, and Z&N; and writes in stack
 |-
 |<pre>08       PHP
@@ Line 39,859: / Line 40,100: @@
 |-
 |<pre>EA       NOP
-C       TXA
+      TYA
        PHA
-A2 28    LDX #40
+A0 28    LDY #40
-@X:
+@Y:
-CA       DEX
+      DEY
-D0 xx    BNE @X
+D0 xx    BNE @Y
        PLA
-AA       TAX</pre>||Clobbers A, and Z&N; and writes in stack
+A8       TAY</pre>||Clobbers A, and Z&N; and writes in stack
 |-
 |<pre>08       PHP
@@ Line 39,898: / Line 40,139: @@
 |-
 |<pre>48       PHA
-      TYA
+C       TXA
        PHA
-A0 27    LDY #39
+A2 27    LDX #39
-@Y:
+@X:
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
        PLA
-A8       TAY
+AA       TAX
        PLA</pre>||Clobbers Z&N; and writes in stack
 |-
@@ Line 40,074: / Line 40,315: @@
 |-
 !colspan="2"|9 bytes
+|-
+|<pre>08       PHP
+A0 1A    LDY #26
+@Y:
+00    BIT $00
+       DEY
+D0 xx    BNE @Y
+       PLP</pre>||Clobbers Y; and writes in stack
 |-
 |<pre>08       PHP
@@ Line 40,083: / Line 40,332: @@
        PLP</pre>||Clobbers X; and writes in stack
 |-
-|<pre>08       PHP
+|<pre>A5 00    LDA $00
-A0 1A    LDY #26
+       SEC
-@Y:
-C5 00    CMP $00
-       DEY
-D0 xx    BNE @Y
-       PLP</pre>||Clobbers Y; and writes in stack
-|-
-|<pre>A5 00    LDA $00
-       SEC
 A9 2A    LDA #42
 @A:
@@ Line 40,101: / Line 40,342: @@
 |-
 |<pre>68       PLA
-C       TXA
+      TYA
        PHA
-A2 28    LDX #40
+A0 28    LDY #40
-@X:
+@Y:
-CA       DEX
+      DEY
-D0 xx    BNE @X
+D0 xx    BNE @Y
        PLA
-AA       TAX</pre>||Clobbers A, S, and Z&N; and writes in stack
+A8       TAY</pre>||Clobbers A, S, and Z&N; and writes in stack
 |-
 !colspan="2"|11 bytes
@@ Line 40,147: / Line 40,388: @@
 |<pre>EA       NOP
        PHA
-      TYA
+C       TXA
        PHA
-A0 27    LDY #39
+A2 27    LDX #39
-@Y:
+@X:
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
        PLA
-A8       TAY
+AA       TAX
        PLA</pre>||Clobbers Z&N; and writes in stack
 |-
@@ Line 40,392: / Line 40,633: @@
 EA       NOP
        PHA
-      TYA
+C       TXA
        PHA
-A0 27    LDY #39
+A2 27    LDX #39
-@Y:
+@X:
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
        PLA
-A8       TAY
+AA       TAX
        PLA</pre>||Clobbers Z&N; and writes in stack
 |-
@@ Line 40,534: / Line 40,775: @@
 |-
 |<pre>48       PHA
-C       TXA
+      TYA
        PHA
-A2 28    LDX #40
+A0 28    LDY #40
-@X:
+@Y:
-CA       DEX
+      DEY
-D0 xx    BNE @X
+D0 xx    BNE @Y
        PLA
-AA       TAX
+A8       TAY
        PLA</pre>||Clobbers Z&N; and writes in stack
 |-
@@ Line 40,774: / Line 41,015: @@
 |<pre>EA       NOP
        PHA
-C       TXA
+      TYA
        PHA
-A2 28    LDX #40
+A0 28    LDY #40
-@X:
+@Y:
-CA       DEX
+      DEY
-D0 xx    BNE @X
+D0 xx    BNE @Y
        PLA
-AA       TAX
+A8       TAY
        PLA</pre>||Clobbers Z&N; and writes in stack
 |-
@@ Line 41,202: / Line 41,443: @@
 {| class="wikitable testtable"
 !colspan="2"|6 bytes
+|-
+|<pre>A2 20    LDX #32
+@X:
+EA       NOP
+CA       DEX
+D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 |<pre>A0 20    LDY #32
@@ Line 41,208: / Line 41,455: @@
        DEY
 D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
-|-
-|<pre>A2 20    LDX #32
-@X:
-EA       NOP
-CA       DEX
-D0 xx    BNE @X</pre>||Clobbers X, and Z&N
 |-
 !colspan="2"|8 bytes
@@ Line 41,434: / Line 41,675: @@
 |-
 !colspan="2"|7 bytes
+|-
+|<pre>EA       NOP
+A0 20    LDY #32
+@Y:
+EA       NOP
+       DEY
+D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 |<pre>EA       NOP
@@ Line 41,441: / Line 41,689: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, and Z&N
-|-
-|<pre>EA       NOP
-A0 20    LDY #32
-@Y:
-EA       NOP
-       DEY
-D0 xx    BNE @Y</pre>||Clobbers Y, and Z&N
 |-
 !colspan="2"|8 bytes
@@ Line 41,893: / Line 42,134: @@
 |-
 !colspan="2"|8 bytes
+|-
+|<pre>08       PHP
+A2 E8    LDX #232 ;hides 'INX'
+@X = * - 1
+EA       NOP
+EA       NOP
+D0 xx    BNE @X
+       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>08       PHP
@@ Line 41,901: / Line 42,150: @@
 D0 xx    BNE @Y
        PLP</pre>||Clobbers Y; and writes in stack
-|-
-|<pre>08       PHP
-A2 E8    LDX #232 ;hides 'INX'
-@X = * - 1
-EA       NOP
-EA       NOP
-D0 xx    BNE @X
-       PLP</pre>||Clobbers X; and writes in stack
 |-
 |<pre>48       PHA
@@ Line 42,030: / Line 42,271: @@
 |-
 !colspan="2"|8 bytes
+|-
+|<pre>08       PHP
+A0 20    LDY #32
+@Y:
+EA       NOP
+       DEY
+D0 xx    BNE @Y
+       PLP</pre>||Clobbers Y; and writes in stack
 |-
 |<pre>08       PHP
@@ Line 42,038: / Line 42,287: @@
 D0 xx    BNE @X
        PLP</pre>||Clobbers X; and writes in stack
-|-
-|<pre>08       PHP
-A0 20    LDY #32
-@Y:
-EA       NOP
-       DEY
-D0 xx    BNE @Y
-       PLP</pre>||Clobbers Y; and writes in stack
 |-
 |<pre>68       PLA
@@ Line 42,513: / Line 42,754: @@
 !colspan="2"|10 bytes
 |-
-|<pre>98       TYA
+|<pre>8C       TXA
        PHA
-A0 20    LDY #32
+A2 20    LDX #32
-@Y:
+@X:
 EA       NOP
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
        PLA
-A8       TAY</pre>||Clobbers A, and Z&N; and writes in stack
+AA       TAX</pre>||Clobbers A, and Z&N; and writes in stack
 |-
 !colspan="2"|11 bytes
@@ Line 43,378: / Line 43,619: @@
 |-
 |<pre>48       PHA
-      TYA
+C       TXA
        PHA
-A0 20    LDY #32
+A2 20    LDX #32
-@Y:
+@X:
 EA       NOP
-      DEY
+CA       DEX
-D0 xx    BNE @Y
+D0 xx    BNE @X
        PLA
-A8       TAY
+AA       TAX
        PLA</pre>||Clobbers Z&N; and writes in stack
 |-
@@ Line 44,000: / Line 44,241: @@
 {| class="wikitable testtable"
 !colspan="2"|6 bytes
+|-
+|<pre>A2 E8    LDX #232 ;hides 'INX'
+@X = * - 1
+E6 xx    INC @zptemp
+D0 xx    BNE @X</pre>||Clobbers X, and Z&N; and requires @zptemp
 |-
 |<pre>A2 1F    LDX #31
@@ Line 44,933: / Line 45,179: @@
 CA       DEX
 D0 xx    BNE @X</pre>||Clobbers X, and Z&N
+|-
+!colspan="2"|8 bytes
+|-
+|<pre>08       PHP
+A2 E8    LDX #232 ;hides 'INX'
+@X = * - 1
+E6 xx    INC @zptemp
+D0 xx    BNE @X
+       PLP</pre>||Clobbers X; requires @zptemp; and writes in stack
 |-
 !colspan="2"|9 bytes