Searched refs:nBUSY (Results 1 – 5 of 5) sorted by relevance
/freebsd/sys/dev/ppbus/ |
H A D | ppb_1284.c | 209 while (spin-- && (ppb_rstr(bus) & nBUSY)) in ppb_peripheral_negociate() 303 if ((error = do_peripheral_wait(bus, nBUSY, nBUSY))) { in ppb_peripheral_terminate() 315 if ((error = do_peripheral_wait(bus, nBUSY, 0))) { in ppb_peripheral_terminate() 338 if ((error = do_1284_wait(bus, nBUSY, nBUSY))) { in byte_peripheral_outbyte() 359 if ((error = do_peripheral_wait(bus, nBUSY, 0))) { in byte_peripheral_outbyte() 416 error = ppb_poll_bus(bus, PPB_FOREVER, nBUSY, nBUSY, in byte_peripheral_write() 772 if (do_1284_wait(bus, nACK | SELECT | nBUSY, in ppb_1284_negociate() 773 nACK | SELECT | nBUSY)) { in ppb_1284_negociate() 779 if (do_1284_wait(bus, nACK | SELECT | PERROR | 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 | 60 #define nPtrBusy nBUSY 61 #define nPeriphAck nBUSY 62 #define Wait nBUSY
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H A D | ppi.c | 241 if ((ppb_rstr(ppbus) & (SELECT | nBUSY)) == in ppiintr() 242 (SELECT | nBUSY)) { in ppiintr()
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H A D | ppbconf.h | 58 #define nBUSY 0x80 macro
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H A D | ppb_base.c | 199 status->busy = !(r & nBUSY); in ppb_get_status()
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