#include "mouse.h"
#include <string.h>
#include "mouse-rom.h"

Mouse::Mouse()
{
}

Mouse::~Mouse()
{
}

bool Mouse::Serialize(int8_t fd)
{
  return true;
}

bool Mouse::Deserialize(int8_t fd)
{
  return true;
}

void Mouse::Reset()
{
}

uint8_t Mouse::readSwitches(uint8_t s)
{
  return 0xFF;
}

void Mouse::writeSwitches(uint8_t s, uint8_t v)
{
  printf("unknown switch 0x%X\n", s);
}

void Mouse::loadROM(uint8_t *toWhere)
{
  uint8_t rom[256] = { 0x2c, 0x58, 0xff, 0x70, 0x1B, 0x38, 0x90, 0x18,
		       0xb8, 0x50, 0x15, 0x01, 0x20, 0xae, 0xae, 0xae,
		       0xae, 0x00, 0x6d, 0x75, 0x8e, 0x9f, 0xa4, 0x86,
		       0xa9, 0x97, 0xae, 0xae, 0xae, 0xae, 0xae, 0xae,
		       0x48, 0x98, 0x48, 0x8a, 0x48, 0x08, 0x78, 0x20,
		       0x58, 0xFF, 0xBA, 0xBD, 0x00, 0x01, 0xAA, 0x0A,
		       0x0A, 0x0A, 0x0A, 0xA8, 0x28, 0x50, 0x0F, 0xA5,
		       0x38, 0xd0, 0x0d, 0x8a, 0x45, 0x39, 0xd0, 0x08,
		       0xa9, 0x05, 0x85, 0x38, 0xd0, 0x0b, 0xb0, 0x09,
		       0x68, 0xaa, 0x68, 0xea, 0x68, 0x99, 0x80, 0xc0,
		       0x60, 0x99, 0x81, 0xc0, 0x68, 0xbd, 0x38, 0x06,
		       0xaa, 0x68, 0xa8, 0x68, 0xbd, 0x00, 0x02, 0x60,
		       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
		       0x00, 0x00, 0x00, 0x00, 0x00, 0xc9, 0x10, 0xb0,
		       0x3f, 0x99, 0x82, 0xc0, 0x60, 0x48, 0x18, 0x90,
		       0x39, 0x99, 0x83, 0xc0, 0xbd, 0xb8, 0x06, 0x29,
		       
		       0x0E, 0xD0, 0x01, 0x38, 0x68, 0x60, 0xc9, 0x02,
		       0xb0, 0x26, 0x99, 0x83, 0xc0, 0x60, 0xa9, 0x04,
		       0x99, 0x83, 0xc0, 0x18, 0xea, 0xea, 0x60, 0xea,
		       0xa9, 0x02, 0x99, 0x83, 0xc0, 0x18, 0x60, 0xea,
		       0xa9, 0x05, 0xd0, 0xf6, 0xea, 0xa9, 0x06, 0xd0,
		       0xf1, 0xea, 0xa9, 0x07, 0xd0, 0xec, 0xa2, 0x03,
		       0x38, 0x60, 0x08, 0xa5, 0x00, 0x48, 0xa9, 0x60,
		       0x85, 0x00, 0x78, 0x20, 0x00, 0x00, 0xba, 0x68,
		       0x85, 0x00, 0xbd, 0x00, 0x01, 0x28, 0xaa, 0x0a,
		       0x0a, 0x0a, 0x0a, 0xa8, 0xa9, 0x03, 0x18, 0x90,
		       0xa8, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
		       0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 
		       0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 
		       0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 
		       0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 
		       0xff, 0xff, 0xff, 0xd6, 0xff, 0xff, 0xff, 0x01 };
  memcpy(toWhere, rom, 256);
}

bool Mouse::hasExtendedRom()
{
  return true;
}

void Mouse::loadExtendedRom(uint8_t *toWhere, uint16_t byteOffset)
{
  printf("loading extended rom for the mouse\n");
  for (int i=0; i<256; i++) {
    toWhere[i] = romData[i + byteOffset];
  }
}