/* this functions opens and configure the serial port */
void cfgport(void)
{
if ((portfd = open(cfg.port, O_RDWR)) == -1) {
printFatal("Unable to open serial port");
}
/* these functions, declared on sysdep1.c
* configure the serial port
* these functions are from minicom source */
m_savestate(portfd);
m_setparms(portfd, cfg.baudrate, cfg.parity, cfg.databits, 1, 0);
m_nohang(portfd);
m_hupcl(portfd, 1);
m_flush(portfd);
}
/* Initialize modem port. */
void port_init(void)
{
m_setparms(portfd, P_BAUDRATE, P_PARITY, P_BITS, P_STOPB,
P_HASRTS[0] == 'Y', P_HASXON[0] == 'Y');
}
