supergame/vtxx-emu
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base: supergame:master
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supergame:master
supergame:36pcase
supergame:sgxx-custom
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compare: supergame:sgxx-custom
Branches Tags
supergame:36pcase
supergame:master
supergame:sgxx-custom

7 commits
master ... sgxx-custo

Author SHA1 Message Date
wrapper
38665207e0 Add Go Retro Portable protection (code from MAME) 2026-06-15 00:48:23 +07:00
wrapper
003402a361 VT4FFx stuff now uses Mapper 408 2026-06-14 21:32:27 +07:00
wrapper
41ae4e61be fix s10 2026-06-13 20:57:27 +07:00
wrapper
2227785cb5 submapper 11 savestate fix 2026-06-11 19:08:33 +07:00
wrapper
1e7d3e0457 v16ben 2026-06-10 07:45:49 +07:00
wrapper
c4d5f10b60 fictional smd133c with 64mb 2026-06-10 07:39:16 +07:00
wrapper
efe2e7cd3b 64mb for vt4fff platform 2026-06-01 15:42:31 +07:00
2 changed files with 5 additions and 2 deletions
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4
src-mappers/src/iNES/MMC3-based/mapper268.cpp
View file

@ -33,7 +33,9 @@ void sync (void) {
| (reg[1] &0x08? 0x80: 0x00)
| (reg[1] &0x04? 0x100: 0x00)
| (reg[1] &0x02? 0x200: 0x00)
|((reg[0] &0x30) <<6);
|((reg[0] &0x30) <<6)
|((~reg[1] &0x01) <<12)
;
break;
case 4: /* Different arrangement of register 1, PRG A20-A21 in register 0 */
prgMaskGNROM = (reg[3] &0x10? (reg[1] &0x02? 0x03: 0x01): 0x00);

3
src-mappers/src/iNES/OneBus/mapper408.cpp
View file

@ -119,7 +119,8 @@ void sync () {
break;
default: // Standard VT4FFx platform
OR = ((OneBus::reg4100[0x39] & 0x02) ? 0x0800 : 0x0000);
OR = ((OneBus::reg4100[0x39] & 0x02) ? 0x0800 : 0x0000) |
((OneBus::reg4100[0x39] & 0x01) ? 0x1000 : 0x0000); // Custom PCB design
break;
}