diff options
| -rw-r--r-- | src/GPU3D.cpp | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/GPU3D.cpp b/src/GPU3D.cpp index bdf53a5..91c01a3 100644 --- a/src/GPU3D.cpp +++ b/src/GPU3D.cpp @@ -76,6 +76,8 @@ // * when calling BEGIN with an incomplete polygon defined // * probably same with BOXTEST // * when sending vertices immediately after a BOXTEST +// +// TODO: test results should probably not be presented immediately, even if we set the busy flag // command execution notes @@ -1659,7 +1661,6 @@ void ExecuteCommand() /*printf("0x%02X, ", entry.Command); for (int k = 0; k < ExecParamCount; k++) printf("0x%08X, ", ExecParams[k]); printf("\n");*/ - //CycleCount += CmdNumCycles[entry.Command]; ExecParamCount = 0; @@ -2178,7 +2179,8 @@ void ExecuteCommand() } } - if (CycleCount > 0) + if (CycleCount > 0 || !CmdPIPE->IsEmpty() || + VertexPipeline || NormalPipeline || PolygonPipeline) GXStat |= (1<<27); } @@ -2200,9 +2202,6 @@ void FinishWork(s32 cycles) return; GXStat &= ~(1<<27); - - if (NumPushPopCommands == 0) GXStat &= ~(1<<14); - if (NumTestCommands == 0) GXStat &= ~(1<<0); } void Run(s32 cycles) @@ -2228,6 +2227,10 @@ void Run(s32 cycles) if (CycleCount <= 0 && CmdPIPE->IsEmpty()) { if (GXStat & (1<<27)) FinishWork(-CycleCount); + else CycleCount = 0; + + if (NumPushPopCommands == 0) GXStat &= ~(1<<14); + if (NumTestCommands == 0) GXStat &= ~(1<<0); } } @@ -2465,7 +2468,7 @@ u32 Read32(u32 addr) case 0x04000600: { u32 fifolevel = CmdFIFO->Level(); - +//printf("peeking gxstat: %08X %d, %08X\n", GXStat, fifolevel, NDS::GetPC(0)); return GXStat | ((PosMatrixStackPointer & 0x1F) << 8) | ((ProjMatrixStackPointer & 0x1) << 13) | |