Searched refs:MSR_DCD (Results 1 - 8 of 8) sorted by relevance

/freebsd-10.3-release/sys/dev/ic/
H A Di8251.h82 #define MSR_DCD 0x80 /* Current Data Carrier Detect */ macro
H A Dns16550.h125 #define MSR_DCD 0x80 macro
/freebsd-10.3-release/usr.sbin/bhyve/
H A Duart_emul.c293 msr |= MSR_DCD;
299 msr = MSR_DCD | MSR_DSR;
472 if ((msr & MSR_DCD) ^ (sc->msr & MSR_DCD))
/freebsd-10.3-release/sys/dev/sio/
H A Dsio.c1090 com->pps_bit = MSR_DCD;
1184 if (com->prev_modem_status & MSR_DCD || ISCALLOUT(dev))
1221 && !(com->prev_modem_status & MSR_DCD)
1733 if (delta_modem_status & MSR_DCD)
1735 com->prev_modem_status & MSR_DCD);
2163 if (msr & MSR_DCD)
/freebsd-10.3-release/sys/pc98/cbus/
H A Dsio.c1735 com->pps_bit = MSR_DCD;
1870 (com->prev_modem_status & MSR_DCD)) ||
1874 if (com->prev_modem_status & MSR_DCD || ISCALLOUT(dev))
1917 tmp = com->prev_modem_status & MSR_DCD;
1933 && !(com->prev_modem_status & MSR_DCD)
2682 if (delta_modem_status & MSR_DCD)
2684 com->prev_modem_status & MSR_DCD);
3287 if (msr & MSR_DCD)
3869 if ( stat2 & MSR_DCD ) msr |= TIOCM_CAR;
/freebsd-10.3-release/contrib/gdb/gdb/
H A Dser-go32.c122 #define MSR_DCD 0x80 macro
/freebsd-10.3-release/sys/mips/cavium/
H A Duart_dev_oct16550.c517 SIGCHG(msr & MSR_DCD, sig, SER_DCD, SER_DDCD);
/freebsd-10.3-release/sys/dev/uart/
H A Duart_dev_lpc.c552 SIGCHG(msr & MSR_DCD, sig, SER_DCD, SER_DDCD);

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