Searched refs:nACK (Results 1 – 5 of 5) sorted by relevance
| /freebsd/sys/dev/ppbus/ |
| H A D | ppb_1284.c | 450 if ((error = do_1284_wait(bus, nACK, 0))) { in byte_1284_inbyte()
462 if ((error = do_1284_wait(bus, nACK, nACK))) { in byte_1284_inbyte()
494 if ((error = do_1284_wait(bus, nACK, 0))) { in nibble_1284_inbyte()
506 if ((error = do_1284_wait(bus, nACK, nACK))) { in nibble_1284_inbyte()
732 if (do_1284_wait(bus, nACK, nACK)) { in ppb_1284_negociate()
746 if (do_1284_wait(bus, nACK | SELECT, nACK)) { in ppb_1284_negociate()
752 if (do_1284_wait(bus, nACK | SELECT, SELECT | nACK)) { in ppb_1284_negociate()
772 if (do_1284_wait(bus, nACK | SELECT | nBUSY, in ppb_1284_negociate()
773 nACK | SELECT | nBUSY)) { in ppb_1284_negociate()
780 nACK | SELECT | PERROR | nBUSY)) { in ppb_1284_negociate()
[all …]
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| H A D | ppb_1284.h | 64 #define PtrClk nACK
65 #define PeriphClk nACK
66 #define Intr nACK
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| H A D | ppbconf.h | 57 #define nACK 0x40 macro
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| H A D | ppb_base.c | 198 status->ack = !(r & nACK); in ppb_get_status()
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| H A D | pps.c | 307 if (!(ppb_rstr(sc->ppbus) & nACK)) in ppsintr()
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