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Add mapper 461

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This commit is contained in:
NewRisingSun
2022-07-27 12:48:05 +02:00
parent 3999c571c9
commit 707853d234
3 changed files with 20 additions and 0 deletions
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18
src/boards/addrlatch.c
View File

@@ -776,6 +776,24 @@ void Mapper459_Init(CartInfo *info) {
Latch_Init(info, M459Sync, NULL, 0x0000, 0x8000, 0xFFFF, 1);
}
/*------------------ Map 461 ---------------------------*/
static void M461Sync(void) {
int p =latche <<1 | latche >>5 &1;
int c =latche >>8;
if (latche &0x10) {
setprg16(0x8000, p);
setprg16(0xC000, p);
} else {
setprg32(0x8000, p >>1);
}
setchr8(c);
setmirror(latche &0x80? MI_H: MI_V);
}
void Mapper461_Init(CartInfo *info) {
Latch_Init(info, M461Sync, NULL, 0x0000, 0x8000, 0xFFFF, 1);
}
/*------------------ Map 464 ---------------------------*/
static void M464Sync(void) {
int p =latche >>7;

1
src/ines.c
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@@ -821,6 +821,7 @@ INES_BOARD_BEGIN()
INES_BOARD( "DS-9-27", 452, Mapper452_Init )
INES_BOARD( "K6C3001A", 456, Mapper456_Init )
INES_BOARD( "8-in-1", 459, Mapper459_Init )
INES_BOARD( "0324", 461, Mapper461_Init )
INES_BOARD( "YH810X1", 463, Mapper463_Init )
INES_BOARD( "NTDEC 9012", 464, Mapper464_Init )
INES_BOARD( "ET-120", 465, Mapper465_Init )

1
src/ines.h
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@@ -329,6 +329,7 @@ void Mapper444_Init(CartInfo *);
void Mapper452_Init(CartInfo *);
void Mapper456_Init(CartInfo *);
void Mapper459_Init(CartInfo *);
void Mapper461_Init(CartInfo *);
void Mapper463_Init(CartInfo *);
void Mapper464_Init(CartInfo *);
void Mapper465_Init(CartInfo *);