2020-12-28 19:15:37 +04:00
|
|
|
/* This file is part of the dynarmic project.
|
|
|
|
|
* Copyright (c) 2016 MerryMage
|
|
|
|
|
* SPDX-License-Identifier: 0BSD
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#pragma once
|
|
|
|
|
|
|
|
|
|
#include <algorithm>
|
|
|
|
|
#include <functional>
|
|
|
|
|
#include <optional>
|
|
|
|
|
#include <vector>
|
|
|
|
|
|
|
|
|
|
#include "common/common_types.h"
|
|
|
|
|
#include "frontend/decoder/decoder_detail.h"
|
|
|
|
|
#include "frontend/decoder/matcher.h"
|
|
|
|
|
|
|
|
|
|
namespace Dynarmic::A32 {
|
|
|
|
|
|
|
|
|
|
template <typename Visitor>
|
|
|
|
|
using Thumb16Matcher = Decoder::Matcher<Visitor, u16>;
|
|
|
|
|
|
|
|
|
|
template<typename V>
|
|
|
|
|
std::optional<std::reference_wrapper<const Thumb16Matcher<V>>> DecodeThumb16(u16 instruction) {
|
|
|
|
|
static const std::vector<Thumb16Matcher<V>> table = {
|
|
|
|
|
|
2021-02-19 04:42:57 +04:00
|
|
|
#define INST(fn, name, bitstring) Decoder::detail::detail<Thumb16Matcher<V>>::GetMatcher(&V::fn, name, bitstring),
|
|
|
|
|
#include "thumb16.inc"
|
2020-12-28 19:15:37 +04:00
|
|
|
#undef INST
|
|
|
|
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
const auto matches_instruction = [instruction](const auto& matcher){ return matcher.Matches(instruction); };
|
|
|
|
|
|
|
|
|
|
auto iter = std::find_if(table.begin(), table.end(), matches_instruction);
|
|
|
|
|
return iter != table.end() ? std::optional<std::reference_wrapper<const Thumb16Matcher<V>>>(*iter) : std::nullopt;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
} // namespace Dynarmic::A32
|
