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Mapper 49: Correct AND mask in NROM mode.

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NewRisingSun
2022-03-09 14:36:00 +01:00
parent f52037ad7a
commit 3f20020b96
1 changed files with 1 additions and 1 deletions
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src/boards/mmc3.c
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@@ -597,7 +597,7 @@ static void M49PW(uint32 A, uint8 V) {
V |= (EXPREGS[0] & 0xC0) >> 2;
setprg8(A, V);
} else
setprg32(0x8000, (EXPREGS[0] >> 4) & 3);
setprg32(0x8000, (EXPREGS[0] >> 4) & 15);
}
static void M49CW(uint32 A, uint8 V) {