63 lines
1.8 KiB
C++
63 lines
1.8 KiB
C++
/* This file is part of the dynarmic project.
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* Copyright (c) 2016 MerryMage
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* This software may be used and distributed according to the terms of the GNU
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* General Public License version 2 or any later version.
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*/
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#pragma once
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#include "backend_x64/jitstate.h"
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#include "common/common_types.h"
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#include "common/x64/emitter.h"
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namespace Dynarmic {
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namespace BackendX64 {
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class BlockOfCode final : public Gen::XCodeBlock {
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public:
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BlockOfCode();
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void ClearCache(bool poison_memory);
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size_t RunCode(JitState* jit_state, CodePtr basic_block, size_t cycles_to_run) const;
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void ReturnFromRunCode();
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Gen::OpArg MFloatNegativeZero32() const {
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return Gen::M(const_FloatNegativeZero32);
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}
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Gen::OpArg MFloatNaN32() const {
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return Gen::M(const_FloatNaN32);
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}
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Gen::OpArg MFloatNonSignMask32() const {
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return Gen::M(const_FloatNonSignMask32);
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}
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Gen::OpArg MFloatNegativeZero64() const {
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return Gen::M(const_FloatNegativeZero64);
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}
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Gen::OpArg MFloatNaN64() const {
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return Gen::M(const_FloatNaN64);
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}
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Gen::OpArg MFloatNonSignMask64() const {
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return Gen::M(const_FloatNonSignMask64);
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}
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Gen::OpArg MFloatPenultimatePositiveDenormal64() const {
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return Gen::M(const_FloatPenultimatePositiveDenormal64);
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}
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private:
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const u8* const_FloatNegativeZero32;
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const u8* const_FloatNaN32;
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const u8* const_FloatNonSignMask32;
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const u8* const_FloatNegativeZero64;
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const u8* const_FloatNaN64;
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const u8* const_FloatNonSignMask64;
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const u8* const_FloatPenultimatePositiveDenormal64;
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void GenConstants();
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using RunCodeFuncType = void(*)(JitState*, CodePtr);
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RunCodeFuncType run_code;
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void GenRunCode();
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};
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} // namespace BackendX64
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} // namespace Dynarmic
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