GameBoy\Opcode::opcode229 PHP Méthode

    public static function opcode229(Core $core)
    {
        $core->stackPointer = $core->unswtuw($core->stackPointer - 1);
        $core->memoryWrite($core->stackPointer, $core->registersHL >> 8);
        $core->stackPointer = $core->unswtuw($core->stackPointer - 1);
        $core->memoryWrite($core->stackPointer, $core->registersHL & 0xff);
    }