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/*
* Specify serial communications speed.
* $Id$
* Copyright (c) 1997 by Tycho Softworks.
* For conditions of distribution and reuse see product license.
*/
#include <dev/tty.h>
#ifndef TERMIOS_H_MISSING
#include <termios.h>
#endif
int setspeed(stty_t tios, ulong speed)
{
#ifdef B38400
int rate = B38400;
#else
int rate = B19200;
#endif
switch(speed)
{
case 110:
rate = B110;
break;
case 300:
rate = B300;
break;
case 600:
rate = B600;
break;
case 1200:
rate = B1200;
break;
case 2400:
rate = B2400;
break;
case 4800:
rate = B4800;
break;
case 9600:
rate = B9600;
break;
case 19200:
rate = B19200;
break;
#ifdef B38400
case 38400:
rate = B38400;
break;
#endif
#ifdef B57600
case 57600:
rate = B57600;
break;
#endif
#ifdef B115200
case 115200:
rate = B115200;
break;
#endif
}
#ifndef TERMIOS_H_MISSING
cfsetospeed(tios, rate);
cfsetispeed(tios, rate);
#endif
return rate;
}
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