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Update MMC3_52, Fix: Mario 7-in-1 display errors

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Courtesy to @ptkila for the fix, confirmed working as intended after merge in my own branch.
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RokkumanX 2021-06-22 19:52:26 +02:00 • committed by GitHub
parent 82e6ff0b8e
commit 45f2a51f28
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 3 deletions
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5
Core/MMC3_52.h
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@ -27,11 +27,12 @@ protected:
{
if(_extraReg & 0x40) {
page &= 0x7F;
page |= ((_extraReg & 0x04) | ((_extraReg >> 4) & 0x03)) << 7;
page |= (((_extraReg & 0x20) >> 3) | ((_extraReg & 0x10) >> 4) | ((_extraReg & 0x04) >> 1)) << 7;
} else {
page &= 0xFF;
page |= ((_extraReg & 0x04) | ((_extraReg >> 4) & 0x02)) << 7;
page |= (((_extraReg & 0x20) >> 3) | ((_extraReg & 0x10) >> 4)) << 7;
}
MMC3::SelectCHRPage(slot, page, memoryType);
}