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Backend: Create "backend" folder

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similar to the "frontend" folder
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BreadFish64
2018-08-14 13:13:47 -05:00
committed by MerryMage
parent 3b13f1eb12
commit 2a65442933
42 changed files with 122 additions and 121 deletions
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41
src/backend/x64/callback.cpp Normal file
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/* This file is part of the dynarmic project.
* Copyright (c) 2018 MerryMage
* This software may be used and distributed according to the terms of the GNU
* General Public License version 2 or any later version.
*/
#include "backend/x64/callback.h"
#include "backend/x64/block_of_code.h"
namespace Dynarmic::BackendX64 {
Callback::~Callback() = default;
void SimpleCallback::EmitCall(BlockOfCode& code, std::function<void(RegList)> l) const {
l({code.ABI_PARAM1, code.ABI_PARAM2, code.ABI_PARAM3, code.ABI_PARAM4});
code.CallFunction(fn);
}
void SimpleCallback::EmitCallWithReturnPointer(BlockOfCode& code, std::function<void(Xbyak::Reg64, RegList)> l) const {
l(code.ABI_PARAM1, {code.ABI_PARAM2, code.ABI_PARAM3, code.ABI_PARAM4});
code.CallFunction(fn);
}
void ArgCallback::EmitCall(BlockOfCode& code, std::function<void(RegList)> l) const {
l({code.ABI_PARAM2, code.ABI_PARAM3, code.ABI_PARAM4});
code.mov(code.ABI_PARAM1, arg);
code.CallFunction(fn);
}
void ArgCallback::EmitCallWithReturnPointer(BlockOfCode& code, std::function<void(Xbyak::Reg64, RegList)> l) const {
#if defined(WIN32) && !defined(__MINGW64__)
l(code.ABI_PARAM2, {code.ABI_PARAM3, code.ABI_PARAM4});
code.mov(code.ABI_PARAM1, arg);
#else
l(code.ABI_PARAM1, {code.ABI_PARAM3, code.ABI_PARAM4});
code.mov(code.ABI_PARAM2, arg);
#endif
code.CallFunction(fn);
}
} // namespace Dynarmic::BackendX64