operandWrapper.cpp

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/*
**  Copyright (C) - Triton
**
**  This program is under the terms of the Apache License 2.0.
*/
 
#include <triton/exceptions.hpp>
#include <triton/operandWrapper.hpp>
 
 
 
namespace triton {
  namespace arch {
 
    OperandWrapper::OperandWrapper(const triton::arch::Immediate& imm) {
      this->imm  = imm;
      this->type = triton::arch::OP_IMM;
    }
 
 
    OperandWrapper::OperandWrapper(const triton::arch::MemoryAccess& mem) {
      this->mem  = mem;
      this->type = triton::arch::OP_MEM;
    }
 
 
    OperandWrapper::OperandWrapper(const triton::arch::Register& reg) {
      this->reg  = reg;
      this->type = triton::arch::OP_REG;
    }
 
 
    OperandWrapper::OperandWrapper(const OperandWrapper& other)
      : imm(other.imm),
        mem(other.mem),
        reg(other.reg) {
      this->type = other.type;
    }
 
 
    triton::arch::operand_e OperandWrapper::getType(void) const {
      return this->type;
    }
 
 
    triton::arch::Immediate& OperandWrapper::getImmediate(void) {
      return this->imm;
    }
 
 
    triton::arch::MemoryAccess& OperandWrapper::getMemory(void) {
      return this->mem;
    }
 
 
    triton::arch::Register& OperandWrapper::getRegister(void) {
      return this->reg;
    }
 
 
    const triton::arch::Immediate& OperandWrapper::getConstImmediate(void) const {
      return this->imm;
    }
 
 
    const triton::arch::MemoryAccess& OperandWrapper::getConstMemory(void) const {
      return this->mem;
    }
 
 
    const triton::arch::Register& OperandWrapper::getConstRegister(void) const {
      return this->reg;
    }
 
 
    void OperandWrapper::setImmediate(const triton::arch::Immediate& imm) {
      this->imm = imm;
    }
 
 
    void OperandWrapper::setMemory(const triton::arch::MemoryAccess& mem) {
      this->mem = mem;
    }
 
 
    void OperandWrapper::setRegister(const triton::arch::Register& reg) {
      this->reg = reg;
    }
 
 
    triton::uint32 OperandWrapper::getSize(void) const {
      switch (this->getType()) {
        case triton::arch::OP_IMM: return this->getConstImmediate().getSize();
        case triton::arch::OP_MEM: return this->getConstMemory().getSize();
        case triton::arch::OP_REG: return this->getConstRegister().getSize();
        default:
          throw triton::exceptions::OperandWrapper("OperandWrapper::getSize(): Invalid type operand.");
      }
      return 0;
    }
 
 
    triton::uint32 OperandWrapper::getBitSize(void) const {
      switch (this->getType()) {
        case triton::arch::OP_IMM: return this->getConstImmediate().getBitSize();
        case triton::arch::OP_MEM: return this->getConstMemory().getBitSize();
        case triton::arch::OP_REG: return this->getConstRegister().getBitSize();
        default:
          throw triton::exceptions::OperandWrapper("OperandWrapper::getBitSize(): Invalid type operand.");
      }
      return 0;
    }
 
 
    triton::uint32 OperandWrapper::getHigh(void) const {
      switch (this->getType()) {
        case triton::arch::OP_IMM: return this->getConstImmediate().getHigh();
        case triton::arch::OP_MEM: return this->getConstMemory().getHigh();
        case triton::arch::OP_REG: return this->getConstRegister().getHigh();
        default:
          throw triton::exceptions::OperandWrapper("OperandWrapper::getHigh(): Invalid type operand.");
      }
      return 0;
    }
 
 
    triton::uint32 OperandWrapper::getLow(void) const {
      switch (this->getType()) {
        case triton::arch::OP_IMM: return this->getConstImmediate().getLow();
        case triton::arch::OP_MEM: return this->getConstMemory().getLow();
        case triton::arch::OP_REG: return this->getConstRegister().getLow();
        default:
          throw triton::exceptions::OperandWrapper("OperandWrapper::getLow(): Invalid type operand.");
      }
      return 0;
    }
 
 
    OperandWrapper& OperandWrapper::operator=(const OperandWrapper& other) {
      this->imm  = other.imm;
      this->mem  = other.mem;
      this->reg  = other.reg;
      this->type = other.type;
      return *this;
    }
 
 
    bool OperandWrapper::operator==(const OperandWrapper& other) const {
      if (this->type != other.type)
        return false;
 
      switch (this->getType()) {
        case triton::arch::OP_IMM: return this->imm == other.imm;
        case triton::arch::OP_MEM: return this->mem == other.mem;
        case triton::arch::OP_REG: return this->reg == other.reg;
        default:
          throw triton::exceptions::OperandWrapper("OperandWrapper::operator==(): Invalid type operand.");
      }
    }
 
 
    bool OperandWrapper::operator!=(const OperandWrapper& other) const {
      return !(*this == other);
    }
 
 
    bool OperandWrapper::operator<(const OperandWrapper& other) const {
      if (this->type < other.type)
        return true;
 
      if (this->type > other.type)
        return false;
 
      switch (this->getType()) {
        case triton::arch::OP_IMM: return this->imm < other.imm;
        case triton::arch::OP_MEM: return this->mem < other.mem;
        case triton::arch::OP_REG: return this->reg < other.reg;
        default:
          throw triton::exceptions::OperandWrapper("OperandWrapper::operator<(): Invalid type operand.");
      }
    }
 
 
    std::ostream& operator<<(std::ostream& stream, const triton::arch::OperandWrapper& op) {
      switch (op.getType()) {
        case triton::arch::OP_IMM: stream << op.getConstImmediate(); break;
        case triton::arch::OP_MEM: stream << op.getConstMemory(); break;
        case triton::arch::OP_REG: stream << op.getConstRegister(); break;
        default:
          throw triton::exceptions::OperandWrapper("triton::arch::operator<<(OperandWrapper): Invalid type operand.");
      }
      return stream;
    }
 
 
    std::ostream& operator<<(std::ostream &stream, const triton::arch::OperandWrapper* op) {
      stream << *op;
      return stream;
    }
 
  };
};