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backend_x64: Split emit_x64

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MerryMage 2018-01-23 13:21:10 +00:00
parent 2a493f8b50
commit a554e4a329
7 changed files with 2829 additions and 2691 deletions
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63
src/backend_x64/emit_x64_vector.cpp Normal file
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/* This file is part of the dynarmic project.
* Copyright (c) 2016 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/block_of_code.h"
#include "backend_x64/emit_x64.h"
#include "common/assert.h"
#include "common/common_types.h"
#include "frontend/ir/basic_block.h"
#include "frontend/ir/microinstruction.h"
#include "frontend/ir/opcodes.h"
namespace Dynarmic {
namespace BackendX64 {
using namespace Xbyak::util;
static void EmitVectorOperation(BlockOfCode* code, EmitContext& ctx, IR::Inst* inst, void (Xbyak::CodeGenerator::*fn)(const Xbyak::Mmx& mmx, const Xbyak::Operand&)) {
auto args = ctx.reg_alloc.GetArgumentInfo(inst);
Xbyak::Xmm xmm_a = ctx.reg_alloc.UseScratchXmm(args[0]);
Xbyak::Xmm xmm_b = ctx.reg_alloc.UseXmm(args[1]);
(code->*fn)(xmm_a, xmm_b);
ctx.reg_alloc.DefineValue(inst, xmm_a);
}
template <typename JST>
void EmitX64<JST>::EmitVectorAdd8(EmitContext& ctx, IR::Inst* inst) {
EmitVectorOperation(code, ctx, inst, &Xbyak::CodeGenerator::paddb);
}
template <typename JST>
void EmitX64<JST>::EmitVectorAdd16(EmitContext& ctx, IR::Inst* inst) {
EmitVectorOperation(code, ctx, inst, &Xbyak::CodeGenerator::paddw);
}
template <typename JST>
void EmitX64<JST>::EmitVectorAdd32(EmitContext& ctx, IR::Inst* inst) {
EmitVectorOperation(code, ctx, inst, &Xbyak::CodeGenerator::paddd);
}
template <typename JST>
void EmitX64<JST>::EmitVectorAdd64(EmitContext& ctx, IR::Inst* inst) {
EmitVectorOperation(code, ctx, inst, &Xbyak::CodeGenerator::paddq);
}
template <typename JST>
void EmitX64<JST>::EmitVectorAnd(EmitContext& ctx, IR::Inst* inst) {
EmitVectorOperation(code, ctx, inst, &Xbyak::CodeGenerator::pand);
}
} // namespace BackendX64
} // namespace Dynarmic
#include "backend_x64/a32_jitstate.h"
#include "backend_x64/a64_jitstate.h"
template class Dynarmic::BackendX64::EmitX64<Dynarmic::BackendX64::A32JitState>;
template class Dynarmic::BackendX64::EmitX64<Dynarmic::BackendX64::A64JitState>;