Merge pull request #7156 from lioncash/psq
Interpreter_LoadStorePaired: Generate a program exception if non-indexed paired-single load/stores are used and HID2.LSQE is not set
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commit
8129a3db6c
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@ -10,6 +10,7 @@
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#include "Common/BitUtils.h"
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#include "Common/CommonTypes.h"
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#include "Common/MathUtil.h"
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#include "Core/PowerPC/Interpreter/ExceptionUtils.h"
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#include "Core/PowerPC/Interpreter/Interpreter.h"
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#include "Core/PowerPC/Interpreter/Interpreter_FPUtils.h"
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#include "Core/PowerPC/MMU.h"
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@ -306,12 +307,24 @@ void Interpreter::Helper_Dequantize(u32 addr, u32 instI, u32 instRD, u32 instW)
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void Interpreter::psq_l(UGeckoInstruction inst)
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{
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if (HID2.LSQE == 0)
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{
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GenerateProgramException();
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return;
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}
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const u32 EA = inst.RA ? (rGPR[inst.RA] + inst.SIMM_12) : (u32)inst.SIMM_12;
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Helper_Dequantize(EA, inst.I, inst.RD, inst.W);
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}
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void Interpreter::psq_lu(UGeckoInstruction inst)
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{
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if (HID2.LSQE == 0)
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{
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GenerateProgramException();
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return;
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}
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const u32 EA = rGPR[inst.RA] + inst.SIMM_12;
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Helper_Dequantize(EA, inst.I, inst.RD, inst.W);
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@ -324,12 +337,24 @@ void Interpreter::psq_lu(UGeckoInstruction inst)
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void Interpreter::psq_st(UGeckoInstruction inst)
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{
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if (HID2.LSQE == 0)
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{
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GenerateProgramException();
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return;
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}
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const u32 EA = inst.RA ? (rGPR[inst.RA] + inst.SIMM_12) : (u32)inst.SIMM_12;
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Helper_Quantize(EA, inst.I, inst.RS, inst.W);
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}
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void Interpreter::psq_stu(UGeckoInstruction inst)
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{
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if (HID2.LSQE == 0)
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{
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GenerateProgramException();
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return;
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}
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const u32 EA = rGPR[inst.RA] + inst.SIMM_12;
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Helper_Quantize(EA, inst.I, inst.RS, inst.W);
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