Lines Matching refs:serial_signals
241 unsigned char serial_signals; /* current serial signal states */
879 info->serial_signals &= ~(SerialSignal_RTS + SerialSignal_DTR);
888 info->serial_signals |= SerialSignal_DTR;
891 info->serial_signals |= SerialSignal_RTS;
1374 if (info->serial_signals & SerialSignal_RTS)
1376 if (info->serial_signals & SerialSignal_CTS)
1378 if (info->serial_signals & SerialSignal_DTR)
1380 if (info->serial_signals & SerialSignal_DSR)
1382 if (info->serial_signals & SerialSignal_DCD)
1384 if (info->serial_signals & SerialSignal_RI)
1487 info->serial_signals &= ~SerialSignal_RTS;
1516 info->serial_signals |= SerialSignal_RTS;
1681 info->serial_signals |= SerialSignal_RTS + SerialSignal_DTR;
1692 if (info->serial_signals & SerialSignal_DCD)
2162 MISCSTATUS_DCD_LATCHED|(info->serial_signals&SerialSignal_DCD));
2275 info->serial_signals &= ~SerialSignal_RTS;
2319 MISCSTATUS_CTS_LATCHED|(info->serial_signals&SerialSignal_CTS));
2721 info->serial_signals &= ~(SerialSignal_DTR + SerialSignal_RTS);
2786 info->serial_signals |= SerialSignal_RTS + SerialSignal_DTR;
2788 info->serial_signals &= ~(SerialSignal_RTS + SerialSignal_DTR);
3065 s = info->serial_signals;
3227 result = ((info->serial_signals & SerialSignal_RTS) ? TIOCM_RTS:0) +
3228 ((info->serial_signals & SerialSignal_DTR) ? TIOCM_DTR:0) +
3229 ((info->serial_signals & SerialSignal_DCD) ? TIOCM_CAR:0) +
3230 ((info->serial_signals & SerialSignal_RI) ? TIOCM_RNG:0) +
3231 ((info->serial_signals & SerialSignal_DSR) ? TIOCM_DSR:0) +
3232 ((info->serial_signals & SerialSignal_CTS) ? TIOCM_CTS:0);
3253 info->serial_signals |= SerialSignal_RTS;
3255 info->serial_signals |= SerialSignal_DTR;
3257 info->serial_signals &= ~SerialSignal_RTS;
3259 info->serial_signals &= ~SerialSignal_DTR;
3277 return (info->serial_signals & SerialSignal_DCD) ? 1 : 0;
3287 info->serial_signals |= SerialSignal_RTS + SerialSignal_DTR;
3289 info->serial_signals &= ~(SerialSignal_RTS + SerialSignal_DTR);
4227 if ( !(info->serial_signals & SerialSignal_RTS) ) {
4228 info->serial_signals |= SerialSignal_RTS;
4356 info->serial_signals &= ~(SerialSignal_DTR + SerialSignal_RTS);
4503 if (!(info->serial_signals & SerialSignal_RTS))
4703 if (!(info->serial_signals & SerialSignal_RTS))
4748 info->serial_signals &= SerialSignal_DTR + SerialSignal_RTS;
4753 info->serial_signals |= SerialSignal_CTS;
4756 info->serial_signals |= SerialSignal_DCD;
4760 info->serial_signals |= SerialSignal_RI;
4764 info->serial_signals |= SerialSignal_DSR;
4768 * serial_signals member of device context.
4776 if (info->serial_signals & SerialSignal_RTS)
4784 if (info->serial_signals & SerialSignal_DTR)
5516 delta = info->old_signals ^ info->serial_signals;
5517 info->old_signals = info->serial_signals;
5520 status |= MISCSTATUS_DSR_LATCHED|(info->serial_signals&SerialSignal_DSR);
5523 status |= MISCSTATUS_RI_LATCHED|(info->serial_signals&SerialSignal_RI);
5526 status |= MISCSTATUS_DCD_LATCHED|(info->serial_signals&SerialSignal_DCD);
5529 status |= MISCSTATUS_CTS_LATCHED|(info->serial_signals&SerialSignal_CTS);