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Searched refs:PPB_NIBBLE (Results 1 – 7 of 7) sorted by relevance

/freebsd-13.1/sys/dev/ppbus/
H A Dppbconf.h76 #define PPB_NIBBLE 0x1 /* reverse 4 bit mode */ macro
82 #define PPB_SPP PPB_NIBBLE|PPB_PS2
90 #define PPB_IN_NIBBLE_MODE(bus) (ppb_get_mode (bus) & PPB_NIBBLE)
H A Dppb_1284.c161 case PPB_NIBBLE: in ppb_request_mode()
562 case PPB_NIBBLE: in spp_1284_read()
604 case PPB_NIBBLE: in ppb_1284_read_id()
606 if ((error = ppb_1284_negociate(bus, PPB_NIBBLE, PPB_REQUEST_ID))) in ppb_1284_read_id()
608 error = spp_1284_read(bus, PPB_NIBBLE, buffer, max, read); in ppb_1284_read_id()
635 case PPB_NIBBLE: in ppb_1284_read()
762 case PPB_NIBBLE: in ppb_1284_negociate()
H A Dppbconf.c217 if ((error = ppb_1284_read_id(bus, PPB_NIBBLE, str, in ppb_pnp_detect()
300 error = ppb_1284_negociate(bus, PPB_NIBBLE, PPB_REQUEST_ID); in ppb_scan_bus()
309 if (!(error = ppb_1284_negociate(bus, PPB_NIBBLE, 0))) { in ppb_scan_bus()
336 if (!(error = ppb_1284_negociate(bus, PPB_NIBBLE, in ppb_scan_bus()
H A Dppb_msq.c84 case PPB_NIBBLE: in mode2xfer()
H A Dlpt.c731 if ((error = ppb_1284_negociate(ppbus, PPB_NIBBLE, 0))) { in lptread()
739 if ((error = ppb_1284_read(ppbus, PPB_NIBBLE, in lptread()
H A Dppi.c381 ppi->ppi_mode = PPB_NIBBLE, 0))) { in ppiread()
/freebsd-13.1/sys/dev/ppc/
H A Dppc.c576 ppc->ppc_avm |= PPB_NIBBLE; in ppc_pc873xx_detect()
1227 ppc->ppc_dtm |= PPB_NIBBLE; in ppc_generic_detect()