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Fix #398

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This commit is contained in:
negativeExponent
2020-10-27 10:03:59 +08:00
parent 2a317f27b3
commit 66dc404582
1 changed files with 14 additions and 3 deletions
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17
src/boards/AbG1l.c
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@@ -44,14 +44,25 @@ static void SyncAbG1l(void) {
setprg16(0xC000, (regs[1] & 0xE0) >> 5); setprg16(0xC000, (regs[1] & 0xE0) >> 5);
} }
setchr8(regs[1]); /* FIXME: 2020-10-26 */
setmirror((regs[1] & 0x8) ? 0 : 1); switch (regs[2] & 0xC0) {
case 0xC0: /* Pipe Dream */
setchr8((regs[0] & 0x03) | (regs[1] & ~0x03));
break;
case 0x40: /* Goonies */
setchr8((regs[0] & 0x01) | (regs[1] & 0x07));
break;
default:
setchr8(regs[1]);
break;
}
setmirror((regs[1] & 0x8) ? 0 : 1);
} }
static DECLFW(AbG1lWriteHi) { static DECLFW(AbG1lWriteHi) {
regs[0] = V; regs[0] = V;
setchr8(((regs[2] & 0xC0) >> 7) << 2 | (regs[0] & 0x03)); /* setchr8(((regs[2] & 0xC0) >> 7) << 2 | (regs[0] & 0x03)); */
Sync(); Sync();
} }