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#define _CRT_SECURE_NO_WARNINGS
#include <inttypes.h>
#include <stdio.h>
#include <string.h>
#include <sstream>
#include "binaryninjaapi.h"
#include "il.h"
extern "C" {
#include "xed-interface.h"
}
using namespace BinaryNinja;
using namespace std;
typedef struct
{
vector<NameAndType> input;
vector<Confidence<Ref<Type>>> output;
} IntrinsicInputAndOuput;
class X86CommonArchitecture: public Architecture
{
protected:
const size_t m_bits;
DISASSEMBLY_OPTIONS m_disassembly_options;
bool Decode(const uint8_t* data, size_t len, xed_decoded_inst_t* xedd);
size_t GetAddressSizeBits() const;
uint64_t GetAddressMask() const;
void SetInstructionInfoForInstruction(uint64_t addr, InstructionInfo& result, xed_decoded_inst_t* xedd);
bool IsConditionalJump(xed_decoded_inst_t* xedd);
string GetSizeString(const size_t size) const;
BNRegisterInfo RegisterInfo(xed_reg_enum_t fullWidthReg, size_t offset, size_t size, bool zeroExtend = false);
static void GetAddressSizeToken(const short bytes, vector<InstructionTextToken>& result, const bool lowerCase);
unsigned short GetInstructionOpcode(const xed_decoded_inst_t* const xedd,
const xed_operand_values_t* const ov, vector<InstructionTextToken>& result) const;
void GetInstructionPadding(const unsigned int instruction_name_length, vector<InstructionTextToken>& result) const;
void GetOperandTextIntel(const xed_decoded_inst_t* const xedd, const uint64_t addr,const size_t len,
const xed_operand_values_t* const ov, const xed_inst_t* const xi, vector<InstructionTextToken>& result) const;
void GetOperandTextBNIntel(const xed_decoded_inst_t* const xedd, const uint64_t addr, const size_t len,
const xed_operand_values_t* const ov, const xed_inst_t* const xi, vector<InstructionTextToken>& result) const;
void GetOperandTextATT(const xed_decoded_inst_t* const xedd, const uint64_t addr, const size_t len,
const xed_operand_values_t* const ov, const xed_inst_t* const xi, vector<InstructionTextToken>& result) const;
void GetOperandTextXED(const xed_decoded_inst_t* const xedd, const uint64_t addr, const size_t,
const xed_operand_values_t* const, const xed_inst_t* const, vector<InstructionTextToken>& result) const;
void GetOperandText(const xed_decoded_inst_t* const xedd, const uint64_t addr, const size_t len,
const xed_operand_values_t* const ov, const xed_inst_t* const xi, vector<InstructionTextToken>& result) const;
public:
X86CommonArchitecture(const string& name, size_t bits);
virtual BNEndianness GetEndianness() const override;
virtual vector<uint32_t> GetGlobalRegisters() override;
virtual vector<uint32_t> GetSystemRegisters() override;
virtual bool GetInstructionInfo(const uint8_t* data, uint64_t addr, size_t maxLen, InstructionInfo& result) override;
virtual bool GetInstructionText(const uint8_t* data, uint64_t addr, size_t& len, vector<InstructionTextToken>& result) override;
virtual bool GetInstructionLowLevelIL(const uint8_t* data, uint64_t addr, size_t& len, LowLevelILFunction& il) override;
virtual size_t GetFlagWriteLowLevelIL(BNLowLevelILOperation op, size_t size, uint32_t flagWriteType,
uint32_t flag, BNRegisterOrConstant* operands, size_t operandCount, LowLevelILFunction& il) override;
virtual size_t GetSemanticFlagGroupLowLevelIL(uint32_t semGroup, LowLevelILFunction& il) override;
virtual string GetRegisterName(uint32_t reg) override;
virtual string GetFlagName(uint32_t flag) override;
virtual vector<uint32_t> GetAllFlags() override;
virtual string GetSemanticFlagClassName(uint32_t semClass) override;
virtual vector<uint32_t> GetAllSemanticFlagClasses() override;
virtual string GetSemanticFlagGroupName(uint32_t semGroup) override;
virtual vector<uint32_t> GetAllSemanticFlagGroups() override;
virtual string GetFlagWriteTypeName(uint32_t flags) override;
virtual uint32_t GetSemanticClassForFlagWriteType(uint32_t writeType) override;
virtual vector<uint32_t> GetAllFlagWriteTypes() override;
virtual BNFlagRole GetFlagRole(uint32_t flag, uint32_t semClass) override;
virtual vector<uint32_t> GetFlagsRequiredForFlagCondition(BNLowLevelILFlagCondition cond, uint32_t semClass) override;
virtual vector<uint32_t> GetFlagsRequiredForSemanticFlagGroup(uint32_t semGroup) override;
virtual map<uint32_t, BNLowLevelILFlagCondition> GetFlagConditionsForSemanticFlagGroup(uint32_t semGroup) override;
virtual vector<uint32_t> GetFlagsWrittenByFlagWriteType(uint32_t writeType) override;
virtual string GetRegisterStackName(uint32_t regStack) override;
virtual vector<uint32_t> GetAllRegisterStacks() override;
virtual BNRegisterStackInfo GetRegisterStackInfo(uint32_t regStack) override;
virtual BNIntrinsicClass GetIntrinsicClass(uint32_t intrinsic) override;
virtual string GetIntrinsicName(uint32_t intrinsic) override;
virtual vector<uint32_t> GetAllIntrinsics() override;
virtual vector<NameAndType> GetIntrinsicInputs(uint32_t intrinsic) override;
virtual vector<Confidence<Ref<Type>>> GetIntrinsicOutputs(uint32_t intrinsic) override;
virtual bool CanAssemble() override;
virtual bool Assemble(const string& code, uint64_t addr, DataBuffer& result, string& errors) override;
virtual bool IsNeverBranchPatchAvailable(const uint8_t* data, uint64_t, size_t len) override;
virtual bool IsAlwaysBranchPatchAvailable(const uint8_t* data, uint64_t, size_t len) override;
virtual bool IsInvertBranchPatchAvailable(const uint8_t* data, uint64_t, size_t len) override;
virtual bool IsSkipAndReturnZeroPatchAvailable(const uint8_t* data, uint64_t, size_t len) override;
virtual bool IsSkipAndReturnValuePatchAvailable(const uint8_t* data, uint64_t, size_t len) override;
virtual bool ConvertToNop(uint8_t* data, uint64_t, size_t len) override;
size_t FindOpcodeOffset(const uint8_t* data, size_t len);
virtual bool AlwaysBranch(uint8_t* data, uint64_t, size_t len) override;
virtual bool InvertBranch(uint8_t* data, uint64_t, size_t len) override;
virtual bool SkipAndReturnValue(uint8_t* data, uint64_t, size_t len, uint64_t value) override;
static void InitializeCachedTypes();
static void InitializeCachedInputTypes();
static void InitializeCachedOutputTypes();
inline static vector<NameAndType> *cached_input_types;
inline static vector<Confidence<Ref<Type>>> *cached_output_types;
};
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