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Searched refs:ZSRR0_TX_READY (Results 1 – 6 of 6) sorted by relevance

/openbsd/src/sys/dev/ic/
Dz8530reg.h391 #define ZSRR0_TX_READY 0x04 /* transmit buffer empty */ macro
Dz8530tty.c851 if ((rr0 & ZSRR0_TX_READY) == 0) in zsstart()
1362 if ((rr0 & ZSRR0_TX_READY) == 0) in zstty_txint()
/openbsd/src/sys/dev/tc/
Dzs_ioasic.c666 } while ((rr0 & ZSRR0_TX_READY) == 0); in zs_putc()
673 } while ((rr0 & ZSRR0_TX_READY) == 0); in zs_putc()
/openbsd/src/sys/arch/macppc/dev/
Dzs.c923 } while (((rr0 & ZSRR0_TX_READY) == 0) && (wait++ < 1000000)); in zs_putc()
925 if ((rr0 & ZSRR0_TX_READY) != 0) { in zs_putc()
/openbsd/src/sys/arch/sparc64/dev/
Dzs.c698 } while ((rr0 & ZSRR0_TX_READY) == 0); in zs_putc()
Dz8530kbd.c560 } while ((rr0 & ZSRR0_TX_READY) == 0); in zskbd_putc()