diff options
Diffstat (limited to 'src/NDS.cpp')
| -rw-r--r-- | src/NDS.cpp | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/src/NDS.cpp b/src/NDS.cpp index 66e5a47..5aa5f00 100644 --- a/src/NDS.cpp +++ b/src/NDS.cpp @@ -655,6 +655,16 @@ void RunTimingCriticalDevices(u32 cpu, s32 cycles) +bool DMAsInMode(u32 cpu, u32 mode) +{ + cpu <<= 2; + if (DMAs[cpu+0]->IsInMode(mode)) return true; + if (DMAs[cpu+1]->IsInMode(mode)) return true; + if (DMAs[cpu+2]->IsInMode(mode)) return true; + if (DMAs[cpu+3]->IsInMode(mode)) return true; + return false; +} + void CheckDMAs(u32 cpu, u32 mode) { cpu <<= 2; @@ -1672,6 +1682,9 @@ void ARM9IOWrite16(u32 addr, u16 val) case 0x04000060: GPU3D::Write16(addr, val); return; + case 0x04000068: + case 0x0400006A: GPU::GPU2D_A->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; case 0x040000C4: DMAs[1]->WriteCnt((DMAs[1]->Cnt & 0xFFFF0000) | val); return; @@ -1823,7 +1836,8 @@ void ARM9IOWrite32(u32 addr, u32 val) switch (addr) { case 0x04000060: GPU3D::Write32(addr, val); return; - case 0x04000064: GPU::GPU2D_A->Write32(addr, val); return; + case 0x04000064: + case 0x04000068: GPU::GPU2D_A->Write32(addr, val); return; case 0x040000B0: DMAs[0]->SrcAddr = val; return; case 0x040000B4: DMAs[0]->DstAddr = val; return; |