Searched refs:RBR (Results 1 – 6 of 6) sorted by relevance
54 #define RBR 0x00 macro187 return inreg(channel, RBR); in serial_getc()
102 #define RBR(iobase) (iobase+0) macro308 inb(RBR(dev->base_addr)); in ser12_interrupt()391 inb(RBR(iobase)); in ser12_check_uart()392 inb(RBR(iobase)); in ser12_check_uart()
92 #define RBR(iobase) (iobase+0) macro395 inb(RBR(dev->base_addr)); in ser12_interrupt()452 inb(RBR(iobase)); in ser12_check_uart()453 inb(RBR(iobase)); in ser12_check_uart()
177 #define RBR(iobase) (iobase+0) macro458 inb(RBR(dev->base_addr)); in yam_set_uart()493 inb(RBR(iobase)); in yam_check_uart()494 inb(RBR(iobase)); in yam_check_uart()753 rxb = inb(RBR(dev->base_addr)); in yam_interrupt()
37 #define RBR 0x00 /* Receiver buffer register */ macro
951 byte = inb(iobase+RBR); in w83977af_pio_receive()