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proper clear-plane support, including bitmap mode

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This commit is contained in:
StapleButter
2017-03-07 01:13:00 +01:00
parent 72209c51f9
commit d95d22837b
4 changed files with 105 additions and 9 deletions
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7
NDS.cpp
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@ -1295,7 +1295,7 @@ u16 ARM9IORead16(u32 addr)
case 0x04000004: return GPU::DispStat[0];
case 0x04000006: return GPU::VCount;
case 0x04000060: return 0;
case 0x04000060: return GPU3D::Read16(addr);
case 0x04000064:
case 0x04000066: return GPU::GPU2D_A->Read16(addr);
@ -1382,6 +1382,7 @@ u32 ARM9IORead32(u32 addr)
{
case 0x04000004: return GPU::DispStat[0] | (GPU::VCount << 16);
case 0x04000060: return GPU3D::Read32(addr);
case 0x04000064: return GPU::GPU2D_A->Read32(addr);
case 0x040000B0: return DMAs[0]->SrcAddr;
@ -1547,7 +1548,7 @@ void ARM9IOWrite16(u32 addr, u16 val)
{
case 0x04000004: GPU::SetDispStat(0, val); return;
case 0x04000060: return;
case 0x04000060: GPU3D::Write16(addr, val); return;
case 0x040000B8: DMAs[0]->WriteCnt((DMAs[0]->Cnt & 0xFFFF0000) | val); return;
case 0x040000BA: DMAs[0]->WriteCnt((DMAs[0]->Cnt & 0x0000FFFF) | (val << 16)); return;
@ -1667,7 +1668,7 @@ void ARM9IOWrite32(u32 addr, u32 val)
{
switch (addr)
{
case 0x04000060: return;
case 0x04000060: GPU3D::Write32(addr, val); return;
case 0x04000064: GPU::GPU2D_A->Write32(addr, val); return;
case 0x040000B0: DMAs[0]->SrcAddr = val; return;