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Merge pull request #667 from splash5/famicom

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Fix for NES "TMNT2" (VRC4)
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sanni 2022-12-25 12:18:16 +01:00 committed by GitHub
commit 73fce2fe49
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 24 additions and 22 deletions
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10
Cart_Reader/NES.ino
View File

@ -2726,6 +2726,11 @@ void readPRG(boolean readrom) {
case 65: case 65:
case 75: // 128K/256K case 75: // 128K/256K
banks = int_pow(2, prgsize) * 2; banks = int_pow(2, prgsize) * 2;
// set vrc4 swap setting for TMNT2
if (mapper == 25)
write_prg_byte(0x9005, 0x00);
for (int i = 0; i < banks; i += 2) { for (int i = 0; i < banks; i += 2) {
write_prg_byte(0x8000, i); write_prg_byte(0x8000, i);
write_prg_byte(0xA000, i + 1); write_prg_byte(0xA000, i + 1);
@ -3892,10 +3897,7 @@ void readCHR(boolean readrom) {
banks = int_pow(2, chrsize) * 4; banks = int_pow(2, chrsize) * 4;
for (int i = 0; i < banks; i++) { for (int i = 0; i < banks; i++) {
write_prg_byte(0xB000, i & 0xF); // CHR Bank Lower 4 bits write_prg_byte(0xB000, i & 0xF); // CHR Bank Lower 4 bits
if ((ramsize > 0) || (banks == 128)) // VRC2c (Ganbare Goemon Gaiden)/VRC4b (Bio Miracle/Gradius 2/Racer Mini) write_prg_byte(0xB00A, (i >> 4) & 0xF); // Combine VRC2c and VRC4b, VRC4d reg
write_prg_byte(0xB002, (i >> 4) & 0xF); // CHR Bank Upper 4 bits VRC2c/VRC4b
else
write_prg_byte(0xB008, (i >> 4) & 0xF); // CHR Bank Upper 4 bits VRC4d (Teenage Mutant Ninja Turtles)
for (word address = 0x0; address < 0x400; address += 512) { for (word address = 0x0; address < 0x400; address += 512) {
dumpCHR(address); dumpCHR(address);
} }

36
sd/nes.txt
View File

@ -407,7 +407,7 @@ Alpha Mission (USA).nes
DBF90772,CFB688EC,4E45531A020430082000000000000001 DBF90772,CFB688EC,4E45531A020430082000000000000001
Alter Ego (World) (Aftermarket) (Homebrew) (Alt).nes Alter Ego (World) (Aftermarket) (Homebrew) (Alt).nes
83428A58,B2AA7578,4E45531A030101080000000000000001 83428A58,6DDDE59A,4E45531A030101080000000000000001
Alter Ego (World) (Aftermarket) (Homebrew).nes Alter Ego (World) (Aftermarket) (Homebrew).nes
B84035A7,EAA054EE,4E45531A020101080000000000000001 B84035A7,EAA054EE,4E45531A020101080000000000000001
@ -1277,7 +1277,7 @@ California Raisins - The Grape Escape (USA) (Proto 2).nes
8D97155C,D0B4DCEB,4E45531A080021082000000700000001 8D97155C,D0B4DCEB,4E45531A080021082000000700000001
Caltron - 6 in 1 (USA) (Unl).nes Caltron - 6 in 1 (USA) (Unl).nes
4686C5DD,B2AA7578,4E45531A101090280000000000000001 4686C5DD,882E7885,4E45531A101090280000000000000001
Caltron - 9 in 1 (USA) (Proto) (Unl).nes Caltron - 9 in 1 (USA) (Proto) (Unl).nes
C4B94BD5,E456575A,4E45531A20205088010000000000002A C4B94BD5,E456575A,4E45531A20205088010000000000002A
@ -2198,13 +2198,13 @@ Dragon Ball Z Gaiden - Saiya Jin Zetsumetsu Keikaku (Japan).nes
136CA449,8455270E,4E45531A102002185000200000000001 136CA449,8455270E,4E45531A102002185000200000000001
Dragon Ball Z II - Gekishin Freeza!! (Japan) (Rev 1).nes Dragon Ball Z II - Gekishin Freeza!! (Japan) (Rev 1).nes
A9541452,043BA09E,4E45531A102002185000200000000001 A9541452,28F80BEE,4E45531A102002185000200000000001
Dragon Ball Z II - Gekishin Freeza!! (Japan).nes Dragon Ball Z II - Gekishin Freeza!! (Japan).nes
99240573,043BA09E,4E45531A102002185000200000000001 99240573,043BA09E,4E45531A102002185000200000000001
Dragon Ball Z III - Ressen Jinzou Ningen (Japan).nes Dragon Ball Z III - Ressen Jinzou Ningen (Japan).nes
DC52BF0C,104C1B5D,4E45531A102002185000200000000001 DC52BF0C,F728D2E8,4E45531A102002185000200000000001
Dragon Boat Festival (Taiwan) (En,Zh-Hant) (Aftermarket) (Unl).nes Dragon Boat Festival (Taiwan) (En,Zh-Hant) (Aftermarket) (Unl).nes
3A8823EC,52921D62,4E45531A200021080000000700000001 3A8823EC,52921D62,4E45531A200021080000000700000001
@ -2585,7 +2585,7 @@ Famicom Jump - Eiyuu Retsuden (Japan).nes
D343C66A,A1989DBD,4E45531A101000184000000000000001 D343C66A,A1989DBD,4E45531A101000184000000000000001
Famicom Jump II - Saikyou no 7 Nin (Japan).nes Famicom Jump II - Saikyou no 7 Nin (Japan).nes
3F15D20D,033DD3B4,4E45531A200092980000700700000001 3F15D20D,1E8C2A98,4E45531A200092980000700700000001
Famicom Meijin Sen (Japan) (Rev 1).nes Famicom Meijin Sen (Japan) (Rev 1).nes
821F2F9F,301E4A16,4E45531A081012080000700000000001 821F2F9F,301E4A16,4E45531A081012080000700000000001
@ -2711,7 +2711,7 @@ Famista '89 - Kaimaku Ban!! (Japan).nes
4F2F1846,080C2A6F,4E45531A0808E1C80000000000000001 4F2F1846,080C2A6F,4E45531A0808E1C80000000000000001
Famista '90 (Japan).nes Famista '90 (Japan).nes
0C1792DA,D8EF4A98,4E45531A081032182000000000000001 0C1792DA,CE6A1111,4E45531A081032182000000000000001
Famista '91 (Japan).nes Famista '91 (Japan).nes
808606F0,EE32182B,4E45531A081021D81000000000000001 808606F0,EE32182B,4E45531A081021D81000000000000001
@ -3068,10 +3068,10 @@ Ganbare Goemon Gaiden - Kieta Ougon Kiseru (Japan) (Rev 1).nes
36D22AD5,575F1A03,4E45531A102092183000700000000001 36D22AD5,575F1A03,4E45531A102092183000700000000001
Ganbare Goemon Gaiden - Kieta Ougon Kiseru (Japan).nes Ganbare Goemon Gaiden - Kieta Ougon Kiseru (Japan).nes
EB92B32A,575F1A03,4E45531A102092183000700000000001 EB92B32A,29676146,4E45531A102092183000700000000001
Ganbare Goemon Gaiden 2 - Tenka no Zaihou (Japan).nes Ganbare Goemon Gaiden 2 - Tenka no Zaihou (Japan).nes
286FCD20,63D7430A,4E45531A102052182000700000000001 286FCD20,5C72C803,4E45531A102052182000700000000001
Ganbare Goemon! - Karakuri Douchuu (Japan).nes Ganbare Goemon! - Karakuri Douchuu (Japan).nes
4FC2F673,DF687D8A,4E45531A0810B0480000000000000001 4FC2F673,DF687D8A,4E45531A0810B0480000000000000001
@ -4187,7 +4187,7 @@ Kaguya Hime Densetsu (Japan).nes
26CEC726,26C75FC5,4E45531A100012080000700700000001 26CEC726,26C75FC5,4E45531A100012080000700700000001
Kaijuu Monogatari (Japan).nes Kaijuu Monogatari (Japan).nes
BC11E61A,50967F3D,4E45531A081032182000000000000001 BC11E61A,D13E835A,4E45531A081032182000000000000001
Kaiketsu Yancha Maru (Japan).nes Kaiketsu Yancha Maru (Japan).nes
D1397940,24EFF378,4E45531A100010680000000700000001 D1397940,24EFF378,4E45531A100010680000000700000001
@ -4880,7 +4880,7 @@ Magical Taruruuto-kun - Fantastic World!! (Japan).nes
0CF42E69,31162506,4E45531A0810F2980000100000000001 0CF42E69,31162506,4E45531A0810F2980000100000000001
Magical Taruruuto-kun 2 - Mahou Daibouken (Japan).nes Magical Taruruuto-kun 2 - Mahou Daibouken (Japan).nes
B7F28915,279A61CC,4E45531A0810F2980000100000000001 B7F28915,DD32AB73,4E45531A0810F2980000100000000001
Magician (USA) (Beta 2).nes Magician (USA) (Beta 2).nes
B7D69A6D,9C7CCED9,4E45531A081042080000700000000001 B7D69A6D,9C7CCED9,4E45531A081042080000700000000001
@ -4901,7 +4901,7 @@ Magnum Kikiippatsu - Empire City - 1931 (Japan).nes
8E7ABDFC,CF6DD945,4E45531A080021082000000700000001 8E7ABDFC,CF6DD945,4E45531A080021082000000700000001
Maharaja (Japan).nes Maharaja (Japan).nes
98CCC9AB,FC6DBEC5,4E45531A081042480000700000000001 98CCC9AB,74835DC4,4E45531A081042480000700000000001
Mahjang Companion (Asia) (Ja) (Sachen) (Unl).nes Mahjang Companion (Asia) (Ja) (Sachen) (Unl).nes
72FA78C3,D6315DEA,4E45531A0408B0880000000000000001 72FA78C3,D6315DEA,4E45531A0408B0880000000000000001
@ -5012,7 +5012,7 @@ Mappy (Japan).nes
5D1301C5,C8980174,4E45531A010101080000000000000001 5D1301C5,C8980174,4E45531A010101080000000000000001
Mappy Kids (Japan).nes Mappy Kids (Japan).nes
35D8C961,29814E8D,4E45531A081030185000000000000001 35D8C961,CDC965BC,4E45531A081030185000000000000001
Mappy-Land (Japan).nes Mappy-Land (Japan).nes
2E563C66,8E375DB9,4E45531A0804E1C80000000000000001 2E563C66,8E375DB9,4E45531A0804E1C80000000000000001
@ -5570,7 +5570,7 @@ Moulin Rouge Senki - Melville no Honoo (Japan).nes
F7E07B83,EA422D65,4E45531A081012080000700000000001 F7E07B83,EA422D65,4E45531A081012080000700000000001
Mouryou Senki Madara (Japan).nes Mouryou Senki Madara (Japan).nes
E1383DEB,B9BE2C89,4E45531A1020A2180000700000000001 E1383DEB,41D1092B,4E45531A1020A2180000700000000001
Mr. Assy - Momoco & Hanako (Asia) (Ja) (Proto) (Pirate).nes Mr. Assy - Momoco & Hanako (Asia) (Ja) (Proto) (Pirate).nes
39B7D24A,CD0AACA8,4E45531A0408B1080000000000000001 39B7D24A,CD0AACA8,4E45531A0408B1080000000000000001
@ -5951,7 +5951,7 @@ Oeka Kids - Anpanman to Oekaki Shiyou!! (Japan).nes
9D048EA4,3FFE4C5B,4E45531A080001680000000900000017 9D048EA4,3FFE4C5B,4E45531A080001680000000900000017
Oishinbo - Kyuukyoku no Menu Sanbon Shoubu (Japan).nes Oishinbo - Kyuukyoku no Menu Sanbon Shoubu (Japan).nes
264F26B1,F9A54CA8,4E45531A081010080000000000000001 264F26B1,23E84734,4E45531A081010080000000000000001
Okkotoshi Puzzle - Tonjan! (Japan) (Beta).nes Okkotoshi Puzzle - Tonjan! (Japan) (Beta).nes
415A66F2,1C711DC7,4E45531A081010080000000000000001 415A66F2,1C711DC7,4E45531A081010080000000000000001
@ -6887,7 +6887,7 @@ S.C.A.T. - Special Cybernetic Attack Team (USA).nes
74189E12,1F109798,4E45531A081010080000000000000001 74189E12,1F109798,4E45531A081010080000000000000001
Saint Seiya - Ougon Densetsu (Japan).nes Saint Seiya - Ougon Densetsu (Japan).nes
026C5FCA,93BF482A,4E45531A081080980000000000000001 026C5FCA,0B9D7DD5,4E45531A081080980000000000000001
Saint Seiya - Ougon Densetsu Kanketsu Hen (Japan) (Beta).nes Saint Seiya - Ougon Densetsu Kanketsu Hen (Japan) (Beta).nes
7C108923,70D91420,4E45531A081010080000000000000001 7C108923,70D91420,4E45531A081010080000000000000001
@ -8267,7 +8267,7 @@ Tennis (Japan, USA) (En).nes
D4D9E21A,5468EF1C,4E45531A010100080000000000000001 D4D9E21A,5468EF1C,4E45531A010100080000000000000001
Terao no Dosukoi Oozumou (Japan).nes Terao no Dosukoi Oozumou (Japan).nes
6479E76A,FBBF8A6E,4E45531A081020180000000000000001 6479E76A,9E7B387F,4E45531A081020180000000000000001
Terminator 2 (Japan).nes Terminator 2 (Japan).nes
D27B9D50,13B6BB6C,4E45531A081040080000000000000001 D27B9D50,13B6BB6C,4E45531A081040080000000000000001
@ -9221,7 +9221,7 @@ Youkai Club (Japan).nes
6BC65D7E,6EB1C88A,4E45531A0804C1880000000000000001 6BC65D7E,6EB1C88A,4E45531A0804C1880000000000000001
Youkai Douchuuki (Japan).nes Youkai Douchuuki (Japan).nes
C811DC7A,E3F72472,4E45531A081030185000000000000001 C811DC7A,E9694C13,4E45531A081030185000000000000001
Young Indiana Jones Chronicles, The (USA).nes Young Indiana Jones Chronicles, The (USA).nes
35C6F574,B7E7DF8F,4E45531A081040080000000000000001 35C6F574,B7E7DF8F,4E45531A081040080000000000000001
@ -9308,7 +9308,7 @@ Zoids - Chuuou Tairiku no Tatakai (Japan) (Rev 1).nes
E0B6B7BB,4A90ABCA,4E45531A080021082000000700000001 E0B6B7BB,4A90ABCA,4E45531A080021082000000700000001
Zoids - Chuuou Tairiku no Tatakai (Japan).nes Zoids - Chuuou Tairiku no Tatakai (Japan).nes
D0DF726E,4A90ABCA,4E45531A080021082000000700000001 D0DF726E,DC2916EA,4E45531A080021082000000700000001
Zoids 2 - Zenebas no Gyakushuu (Japan).nes Zoids 2 - Zenebas no Gyakushuu (Japan).nes
89E085FE,4EC7C739,4E45531A100012080000700700000001 89E085FE,4EC7C739,4E45531A100012080000700700000001