Searched refs:com_msr (Results 1 – 3 of 3) sorted by relevance
130 #define com_msr 6 /* modem status register (R/W) */ macro131 #define REG_MSR com_msr246 #define com_emr com_msr
51 #define com_msr 6 /* modem status register (R/W) */ macro337 port->msr = inb (port, com_msr); in dos_comisr()515 (void) inb (port, com_msr); in dos_open()
931 com->modem_status_port = iobase + com_msr;