User contributions for Tepples

23 June 2013

• 21:1121:11, 23 June 2013 diff hist 0‎ m Glossary ‎ →‎G: alphabetized
• 21:0921:09, 23 June 2013 diff hist +168‎ Glossary ‎ →‎P: This article is where sub-stubs go, and I might as well drop something about HES's CIC workaround here
• 21:0321:03, 23 June 2013 diff hist +364‎ Glossary ‎ →‎B: How bank switching works
• 20:5420:54, 23 June 2013 diff hist +406‎ Glossary ‎ →‎F: Fixed bank
• 18:3118:31, 23 June 2013 diff hist +128‎ Colour-emphasis games ‎ →‎Homebrew: SCREEN TINT
• 18:2518:25, 23 June 2013 diff hist +333‎ Talk:Colour-emphasis games ‎ flowing_palette too?
• 18:2318:23, 23 June 2013 diff hist +147‎ Colour-emphasis games ‎ someone on talk suggested adding homebrew

22 June 2013

• 22:1522:15, 22 June 2013 diff hist +101‎ Colour-emphasis games ‎ Felix (the Cat, not Fix-it); Noah's Ark (not Bible Adventures)

19 June 2013

• 01:1301:13, 19 June 2013 diff hist 0‎ File:PPU block diagram.svg ‎ Tepples uploaded a new version of "File:PPU block diagram.svg": Clipping of left 8 pixels; don't count when render enable is off

17 June 2013

• 14:5514:55, 17 June 2013 diff hist +246‎ MMC1 ‎ →‎Registers: Clarify ring-counter behavior
• 00:1700:17, 17 June 2013 diff hist +22‎ MMC1 ‎ →‎Registers: rule out misleading "the fifth write has bit 7 set" interpretation of my last edit
• 00:1000:10, 17 June 2013 diff hist +1,344‎ MMC1 ‎ →‎Registers: Consecutive cycles caveat; add shift register internals after each instruction as comments

15 June 2013

• 23:0523:05, 15 June 2013 diff hist +345‎ 6502 assembly optimisations ‎ →‎Use a macro instead of a subroutine which is only called once: There's a name for this: Inline expansion. Also loop drawback
• 22:5822:58, 15 June 2013 diff hist +70‎ Synthetic instructions ‎ →‎Negate A: If we know carry is clear coming in
• 22:5422:54, 15 June 2013 diff hist +68‎ 6502 assembly optimisations ‎ →‎Avoiding the need for CLC/SEC with ADC/SBC: Example from Apple II
• 22:5222:52, 15 June 2013 diff hist +474‎ 6502 assembly optimisations ‎ →‎Use Jump tables with RTS instruction instead of JMP indirect instruction: Combination with tail call. I've used this, though I forget whether it was in Concentration Room or something else.

14 June 2013

• 20:3420:34, 14 June 2013 diff hist +141‎ Glossary ‎ →‎G: Game Genie
• 18:0218:02, 14 June 2013 diff hist +379‎ Glossary ‎ →‎B: BFT explained politely
• 04:2504:25, 14 June 2013 diff hist +227‎ Myths ‎ →‎Color Emphasis: Section headings should use initial cap, not title case. Also RGB PPU

9 June 2013

• 22:1422:14, 9 June 2013 diff hist +119‎ Nesdev Wiki ‎ →‎Current news: Cite.php is installed

8 June 2013

• 03:2903:29, 8 June 2013 diff hist +490‎ 6502 assembly optimisations ‎ Pedants will be pedants. The syntax I added is broken until someone installs Cite.php into this installation of MediaWiki. I may tomorrow.
• 03:1803:18, 8 June 2013 diff hist +1,044‎ Talk:6502 assembly optimisations ‎ →‎Examples: assemble vs. compile pedantry; choice of assembler

5 June 2013

• 15:2715:27, 5 June 2013 diff hist +16‎ m Overscan ‎ →‎Statistics: add a few borders to table

3 June 2013

• 02:3202:32, 3 June 2013 diff hist +26‎ m Visual circuit tutorial ‎ →‎Cut-off connections: Wikipedia also has an article about design by hand

1 June 2013

• 14:5714:57, 1 June 2013 diff hist −3,344‎ m Talk:NSF ‎ →‎Head of delegation of Afghan Asia Game Chaos caused by war does not have block we have deep love for sports: Blanked patent nonsense section
• 14:4114:41, 1 June 2013 diff hist +91‎ User:Zzo38/Metadata INI ‎ →‎Expansion: StandardDDR as expansion spotted in wild

31 May 2013

• 20:4620:46, 31 May 2013 diff hist +16‎ m Talk:Visual circuit tutorial ‎ →‎"Open" and "closed" terminology: fix iw
• 20:4520:45, 31 May 2013 diff hist +168‎ Talk:Visual circuit tutorial ‎ →‎"Open" and "closed" terminology: Make or break

25 May 2013

• 14:4914:49, 25 May 2013 diff hist +247‎ Visual circuit tutorial ‎ →‎Cut-off connections: Wikipedia's name for this CNP process; a few insights from kevtris in #nesdev

21 May 2013

• 17:2317:23, 21 May 2013 diff hist +1‎ m Talk:RTS Trick ‎ →‎Self-modifying: oops
• 17:1817:18, 21 May 2013 diff hist +605‎ Talk:RTS Trick ‎ →‎Self-modifying: main, NMI, and IRQ = 21 bytes

19 May 2013

• 20:4820:48, 19 May 2013 diff hist +62‎ INES Mapper 201 ‎ fix minor error in lead, but really, with the typical bus conflict avoidance sequence, it doesn't really matter whether it uses data or address current

13 May 2013

• 19:4019:40, 13 May 2013 diff hist +214‎ INES Mapper 201 ‎ Executive summary

12 May 2013

• 21:2421:24, 12 May 2013 diff hist +228‎ Talk:INES Mapper 093 ‎ →‎Banking CHRRAM: Test case?

9 May 2013

• 16:1316:13, 9 May 2013 diff hist 0‎ File:PPU block diagram.svg ‎ Tepples uploaded a new version of "File:PPU block diagram.svg": Fine scroll is a proper mux, and mono flag is inverted.
• 15:2815:28, 9 May 2013 diff hist 0‎ File:PPU block diagram.svg ‎ Tepples uploaded a new version of "File:PPU block diagram.svg": Enables and secondary OAM are "input" boxes; use AND gate symbol for BG, sprite, and hue enables. Known issue: AND gate input from monochrome needs an inverter bubble.

5 May 2013

• 18:1318:13, 5 May 2013 diff hist 0‎ File:PPU block diagram.svg ‎ Tepples uploaded a new version of "File:PPU block diagram.svg": Added XML declaration, used "xlink" instead of "L" as name of namespace, fixed duplicate id, corrected image height. OK in Chrome, Firefox, and EOG but freezes Ristretto.
• 17:5517:55, 5 May 2013 diff hist +17‎ N File:PPU block diagram.svg ‎ work in progress.

4 May 2013

• 13:1713:17, 4 May 2013 diff hist −504‎ PPU registers ‎ Undo revision 6204 by Ulfalizer (talk): "fancy-schmancy line drawing characters" aren't in all fonts, and automatic substitution by the browser breaks monospace
• 04:0004:00, 4 May 2013 diff hist −82‎ Mirroring ‎ →‎Mirroring chart: L-shaped or Diagonal may be easier to implement in discrete logic than switchable H/V
• 03:5703:57, 4 May 2013 diff hist +190‎ Mirroring ‎ →‎4-screen VRAM: dynamite
• 03:5403:54, 4 May 2013 diff hist +243‎ Mirroring ‎ →‎Other: L-shaped is attested

3 May 2013

• 21:4721:47, 3 May 2013 diff hist +52‎ INES Mapper 077 ‎ Senki is not Japanese for Dynamite
• 21:4721:47, 3 May 2013 diff hist +46‎ Category:MMC3 with CHR ROM and CHR RAM ‎ Senki is not Japanese for Dynamite current
• 21:4021:40, 3 May 2013 diff hist +85‎ File:Mfr icon Pirate Duo.png ‎ The others
• 21:3321:33, 3 May 2013 diff hist −5‎ Mapper ‎ →‎iNES 1.0 mapper grid: THQ was the only publisher to make a ROM with CP in
• 21:3221:32, 3 May 2013 diff hist +52‎ N File:Mfr icon THQ.png ‎ Icon to identify a mapper used only by a THQ app
• 21:1521:15, 3 May 2013 diff hist 0‎ File:Mfr icon homebrew.png ‎ Tepples uploaded a new version of "File:Mfr icon homebrew.png": Replaced white background with transparency per http://forums.nesdev.com/viewtopic.php?p=111730#p111730
• 21:0921:09, 3 May 2013 diff hist 0‎ File:Mfr icon homebrew.png ‎ Tepples uploaded a new version of "File:Mfr icon homebrew.png": Replaced white background with transparency per http://forums.nesdev.com/viewtopic.php?p=111730#p111730
• 14:0214:02, 3 May 2013 diff hist +38‎ ROM ‎ →‎Solid state ROM: RTROM and STROM current