Searched refs:ZSRR0_TX_READY (Results 1 – 6 of 6) sorted by relevance
391 #define ZSRR0_TX_READY 0x04 /* transmit buffer empty */ macro
851 if ((rr0 & ZSRR0_TX_READY) == 0) in zsstart()1362 if ((rr0 & ZSRR0_TX_READY) == 0) in zstty_txint()
666 } while ((rr0 & ZSRR0_TX_READY) == 0); in zs_putc()673 } while ((rr0 & ZSRR0_TX_READY) == 0); in zs_putc()
923 } while (((rr0 & ZSRR0_TX_READY) == 0) && (wait++ < 1000000)); in zs_putc()925 if ((rr0 & ZSRR0_TX_READY) != 0) { in zs_putc()
698 } while ((rr0 & ZSRR0_TX_READY) == 0); in zs_putc()
560 } while ((rr0 & ZSRR0_TX_READY) == 0); in zskbd_putc()