Symbol: MCR_DTR
stand/boot/pc32/libi386/comconsole.c
102
outb(COMPORT + com_mcr, MCR_RTS | MCR_DTR);
sys/dev/serial/sio/sio.c
2649
if (mcr & MCR_DTR)
sys/dev/serial/sio/sio.c
2672
mcr |= MCR_DTR;
sys/dev/serial/sio/sio.c
2946
outb(iobase + com_mcr, (sp->mcr & MCR_IENABLE) | MCR_DTR | MCR_RTS);
sys/dev/serial/sio/sio.c
2966
outb(iobase + com_mcr, sp->mcr | MCR_DTR | MCR_RTS);