59 lines
1.7 KiB
C
59 lines
1.7 KiB
C
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/* 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 <set>
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#include "backend_x64/reg_alloc.h"
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#include "backend_x64/routines.h"
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#include "common/x64/emitter.h"
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#include "frontend_arm/ir/ir.h"
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#include "interface/interface.h"
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namespace Dynarmic {
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namespace BackendX64 {
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class EmitX64 final {
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public:
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EmitX64(Gen::XEmitter* code, Routines* routines, UserCallbacks cb) : code(code), reg_alloc(code), routines(routines), cb(cb) {}
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CodePtr Emit(IR::Block ir);
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void EmitImmU1(IR::Value* value);
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void EmitImmU8(IR::Value* value);
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void EmitImmU32(IR::Value* value);
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void EmitImmRegRef(IR::Value* value);
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void EmitGetRegister(IR::Value* value);
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void EmitSetRegister(IR::Value* value);
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void EmitGetNFlag(IR::Value* value);
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void EmitSetNFlag(IR::Value* value);
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void EmitGetZFlag(IR::Value* value);
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void EmitSetZFlag(IR::Value* value);
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void EmitGetCFlag(IR::Value* value);
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void EmitSetCFlag(IR::Value* value);
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void EmitGetVFlag(IR::Value* value);
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void EmitSetVFlag(IR::Value* value);
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void EmitGetCarryFromOp(IR::Value* value);
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void EmitLeastSignificantByte(IR::Value* value);
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void EmitMostSignificantBit(IR::Value* value);
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void EmitIsZero(IR::Value* value);
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void EmitLogicalShiftLeft(IR::Value* value);
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void EmitLogicalShiftRight(IR::Value* value);
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void EmitReturnToDispatch();
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private:
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std::set<IR::Value*> inhibit_emission;
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Gen::XEmitter* code;
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RegAlloc reg_alloc;
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Routines* routines;
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UserCallbacks cb;
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};
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} // namespace BackendX64
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} // namespace Dynarmic
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