diff options
| author | notaz | 2011-10-23 17:53:09 +0300 |
|---|---|---|
| committer | notaz | 2011-10-30 23:48:08 +0200 |
| commit | 62656449abd4cc364e2a87608efb12a97ce26a3d (patch) | |
| tree | 365c0dd794fa868441f42df4801eccb618f59a8f /libpcsxcore/r3000a.c | |
| parent | eaa11918b84c8486618b597489537043eeaccbe0 (diff) | |
| download | pcsx_rearmed-62656449abd4cc364e2a87608efb12a97ce26a3d.tar.gz pcsx_rearmed-62656449abd4cc364e2a87608efb12a97ce26a3d.tar.bz2 pcsx_rearmed-62656449abd4cc364e2a87608efb12a97ce26a3d.zip | |
gte: change gte irq workaround
This should be closer to what happens on the real thing.
Special thanks to Ryphecha for the idea.
Diffstat (limited to 'libpcsxcore/r3000a.c')
| -rw-r--r-- | libpcsxcore/r3000a.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libpcsxcore/r3000a.c b/libpcsxcore/r3000a.c index 1e8d0b0..cccfa60 100644 --- a/libpcsxcore/r3000a.c +++ b/libpcsxcore/r3000a.c @@ -79,13 +79,13 @@ void psxShutdown() { } void psxException(u32 code, u32 bd) { - if (!Config.HLE && (((PSXMu32(psxRegs.pc) >> 24) & 0xfe) == 0x4a)) { + if (!Config.HLE && ((((psxRegs.code = PSXMu32(psxRegs.pc)) >> 24) & 0xfe) == 0x4a)) { // "hokuto no ken" / "Crash Bandicot 2" ... // BIOS does not allow to return to GTE instructions // (just skips it, supposedly because it's scheduled already) - // so we step over it with the interpreter - extern void execI(); - execI(); + // so we execute it here + extern void (*psxCP2[64])(void *cp2regs); + psxCP2[psxRegs.code & 0x3f](&psxRegs.CP2D); } // Set the Cause |