Lines Matching refs:nACK
71 #define nibble2char(s) (((s & ~nACK) >> 3) | (~s & nBUSY) >> 4)
375 if ((error = do_peripheral_wait(bus, nACK | nBUSY, 0))) { in byte_peripheral_outbyte()
452 if ((error = do_1284_wait(bus, nACK, 0))) { in byte_1284_inbyte()
464 if ((error = do_1284_wait(bus, nACK, nACK))) { in byte_1284_inbyte()
497 if ((error = do_1284_wait(bus, nACK, 0))) { in nibble_1284_inbyte()
509 if ((error = do_1284_wait(bus, nACK, nACK))) { in nibble_1284_inbyte()
712 if (ppb_poll_bus(bus, 40, nACK | SELECT | nFAULT, in ppb_1284_negociate()
720 if (do_1284_wait(bus, nACK | PERROR | SELECT | nFAULT, in ppb_1284_negociate()
736 if (do_1284_wait(bus, nACK, nACK)) { in ppb_1284_negociate()
752 if (do_1284_wait(bus, nACK | SELECT, nACK)) { in ppb_1284_negociate()
758 if (do_1284_wait(bus, nACK | SELECT, SELECT | nACK)) { in ppb_1284_negociate()
778 if (do_1284_wait(bus, nACK | SELECT | nBUSY, in ppb_1284_negociate()
779 nACK | SELECT | nBUSY)) { in ppb_1284_negociate()
785 if (do_1284_wait(bus, nACK | SELECT | PERROR | nBUSY, in ppb_1284_negociate()
786 nACK | SELECT | PERROR | nBUSY)) { in ppb_1284_negociate()
841 if (do_1284_wait(bus, nACK | nBUSY | nFAULT, nFAULT)) { in ppb_1284_terminate()
852 if (do_1284_wait(bus, nACK, nACK)) { in ppb_1284_terminate()