Searched refs:XMTRDY (Results 1 – 3 of 3) sorted by relevance
18 #define XMTRDY 0x20 macro32 while ((inb(early_serial_base + LSR) & XMTRDY) == 0 && --timeout) in serial_putchar()
81 #define XMTRDY 0x20 macro114 while ((serial_in(early_serial_base, LSR) & XMTRDY) == 0 && --timeout) in early_serial_putc()
104 #define XMTRDY 0x20 macro112 while ((inb(early_serial_base + LSR) & XMTRDY) == 0 && --timeout) in serial_putchar()