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PowerPC recompiler rework (#641)
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Exzap 2025-04-26 17:59:32 +02:00 • committed by GitHub
parent 06233e3462
commit b089ae5b32
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GPG key ID: B5690EEEBB952194
54 changed files with 15433 additions and 12397 deletions
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16
src/Cafe/HW/Espresso/Interpreter/PPCInterpreterMain.cpp
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@ -63,16 +63,24 @@ void PPCInterpreter_setDEC(PPCInterpreter_t* hCPU, uint32 newValue)
uint32 PPCInterpreter_getXER(PPCInterpreter_t* hCPU)
{
uint32 xerValue = hCPU->spr.XER;
xerValue &= ~(1<<XER_BIT_CA);
if( hCPU->xer_ca )
xerValue |= (1<<XER_BIT_CA);
xerValue &= ~(1 << XER_BIT_CA);
xerValue &= ~(1 << XER_BIT_SO);
xerValue &= ~(1 << XER_BIT_OV);
if (hCPU->xer_ca)
xerValue |= (1 << XER_BIT_CA);
if (hCPU->xer_so)
xerValue |= (1 << XER_BIT_SO);
if (hCPU->xer_ov)
xerValue |= (1 << XER_BIT_OV);
return xerValue;
}
void PPCInterpreter_setXER(PPCInterpreter_t* hCPU, uint32 v)
{
hCPU->spr.XER = v;
hCPU->xer_ca = (v>>XER_BIT_CA)&1;
hCPU->xer_ca = (v >> XER_BIT_CA) & 1;
hCPU->xer_so = (v >> XER_BIT_SO) & 1;
hCPU->xer_ov = (v >> XER_BIT_OV) & 1;
}
uint32 PPCInterpreter_getCoreIndex(PPCInterpreter_t* hCPU)