#include <foot-emulator.h>

#include <iostream>

inline foot::Emulator run_instruction(uint32_t instruction)
{
  foot::Emulator emu;
  emu.memory_at(0) = instruction & 0xFFFF;
  emu.memory_at(1) = (instruction >> 16) & 0xFFFF;

  emu.run_instruction();

  return emu;
}

inline foot::Emulator run_instructions(const std::vector<uint32_t>& instructions)
{
  foot::Emulator emu;
  for (int i = 0; i < instructions.size(); i++)
  {
    emu.memory_at(i * 2) = instructions[i] & 0xFFFF;
    emu.memory_at(i * 2 + 1) = (instructions[i] >> 16) & 0xFFFF;
  }

  for (int i = 0; i < instructions.size(); i++)
  {
    emu.run_instruction();
  }

  return emu;
}

inline bool check(uint16_t expected, uint16_t actual)
{
  if (actual != expected)
  {
    std::cout << std::hex << "Expected " << expected << ", got " << actual << ".\n";
    return false;
  }

  return true;
}