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Merge pull request #7153 from lioncash/deduplicate 

DSPTables: Deduplicate FindByOpcode() implementations in DSP opcode tables
This commit is contained in:
Léo Lam 2018-06-22 22:49:16 +02:00 committed by GitHub
parent 167c19ae19 fd1ad02c5c
commit e16cadf982
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GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 13 additions and 26 deletions
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8
Source/Core/Core/DSP/DSPTables.cpp
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@ -510,14 +510,6 @@ constexpr size_t EXT_OPTABLE_SIZE = 0xff + 1;
std::array<const DSPOPCTemplate*, OPTABLE_SIZE> s_op_table;
std::array<const DSPOPCTemplate*, EXT_OPTABLE_SIZE> s_ext_op_table;
template <size_t N>
auto FindByOpcode(UDSPInstruction opcode, const std::array<DSPOPCTemplate, N>& data)
{
return std::find_if(data.cbegin(), data.cend(), [opcode](const auto& info) {
return (opcode & info.opcode_mask) == info.opcode;
});
}
template <size_t N>
auto FindByName(const std::string& name, const std::array<DSPOPCTemplate, N>& data)
{

9
Source/Core/Core/DSP/DSPTables.h
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@ -6,6 +6,7 @@
#pragma once
#include <algorithm>
#include <array>
#include <cstddef>
#include <string>
@ -118,4 +119,12 @@ const DSPOPCTemplate* FindExtOpInfoByName(const std::string& name);
// Used by the interpreter and JIT for instruction emulation
const DSPOPCTemplate* GetOpTemplate(UDSPInstruction inst);
const DSPOPCTemplate* GetExtOpTemplate(UDSPInstruction inst);
template <typename T, size_t N>
auto FindByOpcode(UDSPInstruction opcode, const std::array<T, N>& data)
{
return std::find_if(data.cbegin(), data.cend(), [opcode](const auto& info) {
return (opcode & info.opcode_mask) == info.opcode;
});
}
} // namespace DSP

11
Source/Core/Core/DSP/Interpreter/DSPIntTables.cpp
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@ -4,10 +4,10 @@
#include "Core/DSP/Interpreter/DSPIntTables.h"
#include <algorithm>
#include <array>
#include "Common/CommonTypes.h"
#include "Core/DSP/DSPTables.h"
#include "Core/DSP/Interpreter/DSPIntExtOps.h"
#include "Core/DSP/Interpreter/DSPInterpreter.h"
@ -16,7 +16,7 @@ namespace DSP::Interpreter
struct InterpreterOpInfo
{
u16 opcode;
u16 mask;
u16 opcode_mask;
InterpreterFunction function;
};
@ -331,13 +331,6 @@ namespace
std::array<InterpreterFunction, 65536> s_op_table;
std::array<InterpreterFunction, 256> s_ext_op_table;
bool s_tables_initialized = false;
template <size_t N>
auto FindByOpcode(UDSPInstruction opcode, const std::array<InterpreterOpInfo, N>& data)
{
return std::find_if(data.cbegin(), data.cend(),
[opcode](const auto& info) { return (opcode & info.mask) == info.opcode; });
}
} // Anonymous namespace
InterpreterFunction GetOp(UDSPInstruction inst)

11
Source/Core/Core/DSP/Jit/x64/DSPJitTables.cpp
View File

@ -4,10 +4,10 @@
#include "Core/DSP/Jit/x64/DSPJitTables.h"
#include <algorithm>
#include <array>
#include "Common/CommonTypes.h"
#include "Core/DSP/DSPTables.h"
#include "Core/DSP/Jit/x64/DSPEmitter.h"
namespace DSP::JIT::x64
@ -15,7 +15,7 @@ namespace DSP::JIT::x64
struct JITOpInfo
{
u16 opcode;
u16 mask;
u16 opcode_mask;
JITFunction function;
};
@ -330,13 +330,6 @@ namespace
std::array<JITFunction, 65536> s_op_table;
std::array<JITFunction, 256> s_ext_op_table;
bool s_tables_initialized = false;
template <size_t N>
auto FindByOpcode(UDSPInstruction opcode, const std::array<JITOpInfo, N>& data)
{
return std::find_if(data.cbegin(), data.cend(),
[opcode](const auto& info) { return (opcode & info.mask) == info.opcode; });
}
} // Anonymous namespace
JITFunction GetOp(UDSPInstruction inst)