Searched refs:TXR (Results 1 – 4 of 4) sorted by relevance
20 #define TXR 0 /* Transmit register (WRITE) */ macro35 outb(ch, early_serial_base + TXR); in serial_putchar()
12 #define TXR 0 /* Transmit register (WRITE) */ macro
85 #define TXR 0 /* Transmit register (WRITE) */ macro116 serial_out(early_serial_base, TXR, ch); in early_serial_putc()
106 #define TXR 0 /* Transmit register (WRITE) */ macro115 outb(ch, early_serial_base + TXR); in serial_putchar()