Lines Matching defs:port
12 * - added claiming/release of parallel port resources for this driver
101 /* default port is at 0x378 */
102 static int port[_MAX_PTDEVS] = { 0x378, 0, 0, 0 };
301 * claim parallel port if necessary...
302 * if the port is busy, restart the timer
380 /** claim and initialize the requested port
386 DBG( DBG_HIGH, "ptdrvOpen(port=0x%x)\n", (int32_t)portBase );
391 * claim port resources...
402 * restore the parallel port settings and release the port
425 * restore/release port resources...
520 * try to register the port
522 retval = MiscRegisterPort( ps, port[devno] );
525 retval = ptdrvOpen( ps, port[devno] );
534 /* do this here before releasing the port */
1222 port[0] = fd;