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PPCRec: Optimizations

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This commit is contained in:
Exzap 2024-10-28 23:09:56 +01:00
parent f11cfa0dc5
commit dad18c4a37
8 changed files with 91 additions and 123 deletions
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18
src/Cafe/HW/Espresso/Recompiler/PPCRecompilerImlGen.cpp
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@ -54,23 +54,6 @@ IMLInstruction* PPCRecompilerImlGen_generateNewEmptyInstruction(ppcImlGenContext
return &inst;
}
void PPCRecompilerImlGen_generateNewInstruction_conditional_r_s32(ppcImlGenContext_t* ppcImlGenContext, IMLInstruction* imlInstruction, uint32 operation, IMLReg registerIndex, sint32 immS32, uint32 crRegisterIndex, uint32 crBitIndex, bool bitMustBeSet)
{
if(imlInstruction == NULL)
imlInstruction = PPCRecompilerImlGen_generateNewEmptyInstruction(ppcImlGenContext);
else
memset(imlInstruction, 0, sizeof(IMLInstruction));
imlInstruction->type = PPCREC_IML_TYPE_CONDITIONAL_R_S32;
imlInstruction->operation = operation;
// r_s32 operation
imlInstruction->op_conditional_r_s32.regR = registerIndex;
imlInstruction->op_conditional_r_s32.immS32 = immS32;
// condition
imlInstruction->op_conditional_r_s32.crRegisterIndex = crRegisterIndex;
imlInstruction->op_conditional_r_s32.crBitIndex = crBitIndex;
imlInstruction->op_conditional_r_s32.bitMustBeSet = bitMustBeSet;
}
void PPCRecompilerImlGen_generateNewInstruction_r_memory_indexed(ppcImlGenContext_t* ppcImlGenContext, IMLReg registerDestination, IMLReg registerMemory1, IMLReg registerMemory2, uint32 copyWidth, bool signExtend, bool switchEndian)
{
cemu_assert_debug(registerMemory1.IsValid());
@ -559,7 +542,6 @@ bool PPCRecompilerImlGen_BC(ppcImlGenContext_t* ppcImlGenContext, uint32 opcode)
uint32 BO, BI, BD;
PPC_OPC_TEMPL_B(opcode, BO, BI, BD);
// decodeOp_BC(uint32 opcode, uint32& BD, BOField& BO, uint32& BI, bool& AA, bool& LK)
Espresso::BOField boField(BO);
uint32 crRegister = BI/4;