void MemoryForCpu::write8(unsigned long addr, unsigned long data)
{
if(port->write8(addr, data))
return;
writeMemory8(addr, (unsigned char)data);
}
void stackPush16 (unsigned short value){
if (!gpu_reading)
hardwareTick();
registers.SP--; // Decrease stack pointer
writeMemory8( registers.SP, (value & 0xFF00) >> 8); // Push high part in the stack
registers.SP--; // Decrease stack pointer again
writeMemory8( registers.SP, value & 0x00FF ); // Push low part in the stack
}
/**
* writeMemory16 - write 2 bytes in memory.
*
* @data a byte of information to be written
* @address the position to write to
*/
void writeMemory16(unsigned short address, unsigned short data)
{
writeMemory8(address, (data & 0xFF));
writeMemory8(address + 1, (data >> 8));
}
