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PPCRec: Rework RLWIMI

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This commit is contained in:
Exzap 2024-10-28 09:21:42 +01:00
parent 05e3cfe5c9
commit f11cfa0dc5
5 changed files with 29 additions and 55 deletions
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15
src/Cafe/HW/Espresso/Recompiler/IML/IMLInstruction.cpp
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@ -93,19 +93,8 @@ void IMLInstruction::CheckRegisterUsage(IMLUsedRegisters* registersUsed) const
}
else if (type == PPCREC_IML_TYPE_R_R_S32)
{
if (operation == PPCREC_IML_OP_RLWIMI)
{
// result and operand register are both read, result is written
registersUsed->writtenGPR1 = op_r_r_s32.regR;
registersUsed->readGPR1 = op_r_r_s32.regR;
registersUsed->readGPR2 = op_r_r_s32.regA;
}
else
{
// result is write only and operand is read only
registersUsed->writtenGPR1 = op_r_r_s32.regR;
registersUsed->readGPR1 = op_r_r_s32.regA;
}
registersUsed->writtenGPR1 = op_r_r_s32.regR;
registersUsed->readGPR1 = op_r_r_s32.regA;
}
else if (type == PPCREC_IML_TYPE_R_R_S32_CARRY)
{