#include "syslib.h"/*===========================================================================* *                                sys_out				     * *===========================================================================*/PUBLIC int sys_out(port, value, type)int port; 				/* port address to write to */unsigned long value;			/* value to write */int type;				/* byte, word, long */{    message m_io;    m_io.DIO_TYPE = type;    m_io.DIO_REQUEST = DIO_OUTPUT;    m_io.DIO_PORT = port;    m_io.DIO_VALUE = value;    return _taskcall(SYSTASK, SYS_DEVIO, &m_io);}