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Rewrite FFE (mapper 6/8/12.1/17) emulation. Add Bung Super Game Doctor (mapper 561) und Venus Turbo Game Doctor (mapper 562).

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This commit is contained in:
NewRisingSun
2025-04-23 19:39:48 +02:00
committed by LibretroAdmin
parent 7b16c23f70
commit 75ae69c0bf
7 changed files with 649 additions and 174 deletions
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13
src/ines.c
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@@ -432,9 +432,9 @@ INES_BOARD_BEGIN()
INES_BOARD( "CNROM", 3, CNROM_Init )
INES_BOARD( "MMC3", 4, Mapper4_Init )
INES_BOARD( "MMC5", 5, Mapper5_Init )
INES_BOARD( "FFE Rev. A", 6, Mapper6_Init )
INES_BOARD( "FFE Rev. A", 6, FFE_Init )
INES_BOARD( "ANROM", 7, ANROM_Init )
INES_BOARD( "", 8, Mapper8_Init ) /* no games, it's worthless */
INES_BOARD( "", 8, FFE_Init )
INES_BOARD( "MMC2", 9, Mapper9_Init )
INES_BOARD( "MMC4", 10, Mapper10_Init )
INES_BOARD( "Color Dreams", 11, Mapper11_Init )
@@ -443,7 +443,7 @@ INES_BOARD_BEGIN()
INES_BOARD( "REX SL-1632", 14, UNLSL1632_Init )
INES_BOARD( "100-in-1", 15, Mapper15_Init )
INES_BOARD( "BANDAI 24C02", 16, Mapper16_Init )
INES_BOARD( "FFE Rev. B", 17, Mapper17_Init )
INES_BOARD( "FFE Rev. B", 17, FFE_Init )
INES_BOARD( "JALECO SS880006", 18, Mapper18_Init ) /* JF-NNX (EB89018-30007) boards */
INES_BOARD( "Namcot 106", 19, Mapper19_Init )
/* INES_BOARD( "", 20, Mapper20_Init ) */
@@ -901,6 +901,8 @@ INES_BOARD_BEGIN()
INES_BOARD( "", 550, Mapper550_Init )
INES_BOARD( "YC-03-09", 558, Mapper558_Init )
INES_BOARD( "Subor Sango II", 559, Mapper559_Init )
INES_BOARD( "Bung Super Game Doctor", 561, Mapper561_562_Init )
INES_BOARD( "Venus Turbo Game Doctor", 562, Mapper561_562_Init )
INES_BOARD( "J-2020", 563, Mapper563_Init )
INES_BOARD_END()
@@ -1015,15 +1017,14 @@ int iNESLoad(const char *name, FCEUFILE *fp)
FCEU_PrintError(" File contains %llu bytes of unused data\n", filesize - romSize);
rom_size_pow2 = uppow2(iNESCart.PRGRomSize);
if ((ROM = (uint8*)FCEU_malloc(rom_size_pow2)) == NULL)
return 0;
memset(ROM, 0xFF, rom_size_pow2);
FCEU_fread(ROM, 1, iNESCart.PRGRomSize, fp);
if (iNESCart.CHRRomSize)
{
if (iNESCart.CHRRomSize) {
vrom_size_pow2 = uppow2(iNESCart.CHRRomSize);
if ((VROM = (uint8*)FCEU_malloc(vrom_size_pow2)) == NULL)