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    Searched refs:nBUSY (Results 1 - 8 of 8) sorted by relevancy

  /src/sys/arch/sgimips/hpc/
pi1ppcreg.h 57 #define nBUSY 0x80
60 #define SPP_READY (SELECT | nFAULT | nBUSY)
61 #define SPP_MASK (SELECT | nFAULT | PERROR | nBUSY)
68 #define PTRBUSY nBUSY
pi1ppc.c 1160 #define nibble2char(s) ((((s) & ~nACK) >> 3) | (~(s) & nBUSY) >> 4)
1552 if(((cur&nBUSY) == 0) && retry_count) {
1562 if((cur&(nFAULT|SELECT|nBUSY)) == (nFAULT|SELECT|nBUSY))
  /src/sys/dev/ppbus/
ppbus_1284.h 64 #define nPtrBusy nBUSY
65 #define nPeriphAck nBUSY
66 #define Wait nBUSY
ppbus_1284.c 187 while (spin-- && (ppbus_rstr(dev) & nBUSY))
264 if ((error = do_peripheral_wait(bus, SELECT | nBUSY, 0))) {
273 if ((error = do_peripheral_wait(bus, nBUSY, nBUSY))) {
285 if ((error = do_peripheral_wait(bus, nBUSY, 0))) {
306 if ((error = do_1284_wait(bus, nBUSY, nBUSY))) {
327 if ((error = do_peripheral_wait(bus, nBUSY, 0))) {
341 if ((error = do_peripheral_wait(bus, nACK | nBUSY, 0))) {
382 error = ppbus_poll_bus(dev, PPBUS_FOREVER, nBUSY, nBUSY
    [all...]
ppbus_base.h 59 #define nBUSY 0x80
ppbus_base.c 353 status->busy = !(r & nBUSY);
  /src/sys/dev/ic/
atppcreg.h 96 #define nBUSY 0x80
99 #define SPP_READY (SELECT | nFAULT | nBUSY)
100 #define SPP_MASK (SELECT | nFAULT | PERROR | nBUSY)
107 #define PTRBUSY nBUSY
116 #define PERIACK nBUSY
124 #define nWAIT nBUSY
atppc.c 1608 #define nibble2char(s) ((((s) & ~nACK) >> 3) | (~(s) & nBUSY) >> 4)

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