Mesen/Core/DisassemblyInfo.h

48 lines
1.4 KiB
C++

#pragma once
#include "stdafx.h"
#include <unordered_map>
#include "Types.h"
class MemoryManager;
class LabelManager;
class DisassemblyInfo
{
public:
static string OPName[256];
static AddrMode OPMode[256];
static uint8_t OPSize[256];
static bool IsUnofficialCode[256];
private:
uint8_t _byteCode[3] = {};
bool _isSubEntryPoint = false;
bool _isSubExitPoint = false;
uint32_t _opSize = 0;
AddrMode _opMode = AddrMode::None;
public:
DisassemblyInfo();
DisassemblyInfo(uint8_t* opPointer, bool isSubEntryPoint);
void Initialize(uint8_t * opPointer, bool isSubEntryPoint);
void Initialize(uint16_t addr, MemoryManager* memoryManager, bool isSubEntryPoint);
void SetSubEntryPoint();
int32_t GetEffectiveAddress(State& cpuState, MemoryManager* memoryManager);
void GetEffectiveAddressString(string &out, State& cpuState, MemoryManager* memoryManager, LabelManager* labelManager);
int32_t GetMemoryValue(State& cpuState, MemoryManager* memoryManager);
uint16_t GetJumpDestination(uint16_t pc, MemoryManager* memoryManager);
uint16_t GetIndirectJumpDestination(MemoryManager* memoryManager);
void ToString(string &out, uint32_t memoryAddr, MemoryManager* memoryManager, LabelManager* labelManager, bool extendZeroPage);
void GetByteCode(string &out);
uint32_t GetSize();
uint16_t GetOpAddr(uint16_t memoryAddr);
bool IsSubEntryPoint();
bool IsSubExitPoint();
};