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PPU stack fixed (2)

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This commit is contained in:
Nekotekina 2015-04-18 04:35:58 +03:00
parent b7fd09740b
commit b1f7543436
4 changed files with 37 additions and 23 deletions
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9
rpcs3/Emu/Cell/PPUThread.cpp
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@ -671,7 +671,6 @@ void PPUThread::FastCall2(u32 addr, u32 rtoc)
m_status = Running;
PC = addr;
GPR[1] -= 0x70; // create stack frame reserved area
GPR[2] = rtoc;
LR = Emu.GetCPUThreadStop();
SetCurrentNamedThread(this);
@ -681,7 +680,13 @@ void PPUThread::FastCall2(u32 addr, u32 rtoc)
m_status = old_status;
PC = old_PC;
GPR[1] = old_stack; // TODO: error check instead of blind assignment? GPR[1] shouldn't change
if (GPR[1] != old_stack) // GPR[1] shouldn't change
{
LOG_ERROR(PPU, "PPUThread::FastCall2(0x%x,0x%x): stack inconsistency (SP=0x%llx, old=0x%llx)", addr, rtoc, GPR[1], old_stack);
GPR[1] = old_stack;
}
GPR[2] = old_rtoc;
LR = old_LR;
SetCurrentNamedThread(old_thread);