diff options
| author | SND\edgbla_cp <SND\edgbla_cp@e17a0e51-4ae3-4d35-97c3-1a29b211df97> | 2010-08-13 21:58:00 +0000 |
|---|---|---|
| committer | SND\edgbla_cp <SND\edgbla_cp@e17a0e51-4ae3-4d35-97c3-1a29b211df97> | 2010-08-13 21:58:00 +0000 |
| commit | d310056a1a1dc1305735178bc57b499001e92b4d (patch) | |
| tree | 9a0f65f3b4a0c736cdb1e85a090aa3cbc81a867d /libpcsxcore/r3000a.c | |
| parent | 3e945aaa3675d69e746715fe0abc5dbef4923222 (diff) | |
Added gpu busy interface.
git-svn-id: https://pcsxr.svn.codeplex.com/svn/pcsxr@56084 e17a0e51-4ae3-4d35-97c3-1a29b211df97
Diffstat (limited to 'libpcsxcore/r3000a.c')
| -rw-r--r-- | libpcsxcore/r3000a.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libpcsxcore/r3000a.c b/libpcsxcore/r3000a.c index 27c247bd..acc8eb60 100644 --- a/libpcsxcore/r3000a.c +++ b/libpcsxcore/r3000a.c @@ -151,6 +151,12 @@ void psxBranchTest() { spuInterrupt(); } } + if (psxRegs.interrupt & (1 << PSXINT_GPUBUSY)) { // gpu busy + if ((psxRegs.cycle - psxRegs.intCycle[PSXINT_GPUBUSY].sCycle) >= psxRegs.intCycle[PSXINT_GPUBUSY].cycle) { + psxRegs.interrupt &= ~(1 << PSXINT_GPUBUSY); + GPU_idle(); + } + } } if (psxHu32(0x1070) & psxHu32(0x1074)) { |