Base 100: Revision history

24 October 2024

• curprev 09:3109:31, 24 October 2024‎ TakuikaNinja talk contribs‎ 6,830 bytes +484‎ Add code examples for BCD conversion.
• curprev 08:5608:56, 24 October 2024‎ TakuikaNinja talk contribs‎ 6,346 bytes +410‎ Add TetrisNESBugfix hack to the list of games using base 100.

23 October 2024

• curprev 18:2618:26, 23 October 2024‎ Tepples talk contribs‎ 5,936 bytes +220‎ Add Thwaite as an example, Can you think of any other games using base 100?

5 July 2024

• curprev 08:4708:47, 5 July 2024‎ TakuikaNinja talk contribs‎ 5,716 bytes +1,102‎ Add examples of multiplication/division by 2.

15 April 2024

• curprev 05:2205:22, 15 April 2024‎ TakuikaNinja talk contribs‎ 4,614 bytes +64‎ Fix comments in Mult100/Div100.
• curprev 05:1805:18, 15 April 2024‎ TakuikaNinja talk contribs‎ m 4,550 bytes +6‎ Improve wording.
• curprev 03:1003:10, 15 April 2024‎ TakuikaNinja talk contribs‎ 4,544 bytes +629‎ Add trivial examples for multiplication/division by 100.

13 April 2024

• curprev 02:4002:40, 13 April 2024‎ TakuikaNinja talk contribs‎ 3,915 bytes +443‎ Add code example for converting an unsigned byte to its base 100 encoding.
• curprev 02:0802:08, 13 April 2024‎ TakuikaNinja talk contribs‎ m 3,472 bytes +1‎ Correct comment in 16-bit subtraction code.
• curprev 00:4300:43, 13 April 2024‎ TakuikaNinja talk contribs‎ 3,471 bytes +325‎ Add code example for 16-bit decrement.

10 April 2024

• curprev 21:4621:46, 10 April 2024‎ TakuikaNinja talk contribs‎ 3,146 bytes +698‎ Add code example for 16-bit addition and clean up the other examples.

6 October 2022

• curprev 03:4503:45, 6 October 2022‎ Rainwarrior talk contribs‎ 2,448 bytes +25‎ Category:Arithmetic

11 April 2022

• curprev 20:2920:29, 11 April 2022‎ NovaSquirrel talk contribs‎ 2,423 bytes +86‎ No edit summary
• curprev 20:2520:25, 11 April 2022‎ NovaSquirrel talk contribs‎ 2,337 bytes +2,337‎ Created page with "Unlike the regular 6502, the 2A03 does not have decimal mode. One workaround for this is to keep numbers in binary, and use a BCD conversion routine to convert to binary-coded decimal as needed. Base 100 is another workaround that simplifies displaying the numbers onscreen. In base 100, a number consists of a series of bytes that range from 0-99 (or $00-$63 in hexadecimal). Given a base 100 number, you can use a 100-byte table to convert each byte to..."