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Added mapper 373

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This commit is contained in:
NewRisingSun
2025-04-05 20:26:07 +02:00
committed by LibretroAdmin
parent a65c3b26fc
commit d5179047e4
3 changed files with 24 additions and 1 deletions
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23
src/boards/mmc3.c
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@@ -21,7 +21,7 @@
*/
/* Code for emulating iNES mappers 4,12,44,45,47,49,52,74,114,115,116,118,
119,165,205,245,249,250,254,361,366,367,555
119,165,205,245,249,250,254,361,366,367,373,555
*/
#include "mapinc.h"
@@ -517,6 +517,18 @@ static void M45PW(uint32 A, uint8 V) {
SetReadHandler(0x8000, 0xFFFF, CartBR);
}
static void M373PW(uint32 A, uint8 V) {
int prgAND =~EXPREGS[3] &0x3F;
int prgOR =EXPREGS[1] | EXPREGS[2] <<2 &0x300;
if (EXPREGS[2] &0x20) {
if (A <0xC000) {
setprg8(A, V &prgAND | prgOR &~prgAND);
setprg8(A | 0x4000, V &prgAND | prgOR &~prgAND | 0x02);
}
} else
setprg8(A, V &prgAND | prgOR &~prgAND);
}
static DECLFW(M45Write) {
if (EXPREGS[3] & 0x40) {
WRAM[A - 0x6000] = V;
@@ -561,6 +573,15 @@ void Mapper45_Init(CartInfo *info) {
AddExState(EXPREGS, 5, 0, "EXPR");
}
void Mapper373_Init(CartInfo *info) {
GenMMC3_Init(info, 512, 256, 8, info->battery);
cwrap = M45CW;
pwrap = M373PW;
info->Reset = M45Reset;
info->Power = M45Power;
AddExState(EXPREGS, 5, 0, "EXPR");
}
/* ---------------------------- Mapper 47 ------------------------------- */
static void M47PW(uint32 A, uint8 V) {

1
src/ines.c
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@@ -779,6 +779,7 @@ INES_BOARD_BEGIN()
INES_BOARD( "N49C-300", 369, Mapper369_Init )
INES_BOARD( "Golden Mario Party II - Around the World 6-in-1", 370, Mapper370_Init )
INES_BOARD( "MMC3 PIRATE SFC-12", 372, Mapper372_Init )
INES_BOARD( "MMC3 PIRATE SFC-13", 373, Mapper373_Init )
INES_BOARD( "95/96 Super HiK 4-in-1", 374, Mapper374_Init )
INES_BOARD( "135-in-1", 375, Mapper375_Init )
INES_BOARD( "YY841155C", 376, Mapper376_Init )

1
src/ines.h
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@@ -291,6 +291,7 @@ void Mapper368_Init(CartInfo *);
void Mapper369_Init(CartInfo *);
void Mapper370_Init(CartInfo *);
void Mapper372_Init(CartInfo *);
void Mapper373_Init(CartInfo *);
void Mapper374_Init(CartInfo *);
void Mapper375_Init(CartInfo *);
void Mapper376_Init(CartInfo *);