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Searched refs:PPB_NIBBLE (Results 1 – 9 of 9) sorted by relevance

/NextBSD/sys/dev/ppbus/
HDppbconf.h74 #define PPB_NIBBLE 0x1 /* reverse 4 bit mode */ macro
80 #define PPB_SPP PPB_NIBBLE|PPB_PS2
88 #define PPB_IN_NIBBLE_MODE(bus) (ppb_get_mode (bus) & PPB_NIBBLE)
HDppb_1284.c160 case PPB_NIBBLE: in ppb_request_mode()
564 case PPB_NIBBLE: in spp_1284_read()
606 case PPB_NIBBLE: in ppb_1284_read_id()
608 if ((error = ppb_1284_negociate(bus, PPB_NIBBLE, PPB_REQUEST_ID))) in ppb_1284_read_id()
610 error = spp_1284_read(bus, PPB_NIBBLE, buffer, max, read); in ppb_1284_read_id()
637 case PPB_NIBBLE: in ppb_1284_read()
766 case PPB_NIBBLE: in ppb_1284_negociate()
HDppbconf.c216 if ((error = ppb_1284_read_id(bus, PPB_NIBBLE, str, in ppb_pnp_detect()
299 error = ppb_1284_negociate(bus, PPB_NIBBLE, PPB_REQUEST_ID); in ppb_scan_bus()
308 if (!(error = ppb_1284_negociate(bus, PPB_NIBBLE, 0))) { in ppb_scan_bus()
335 if (!(error = ppb_1284_negociate(bus, PPB_NIBBLE, in ppb_scan_bus()
HDppb_msq.c82 case PPB_NIBBLE: in mode2xfer()
HDlpt.c732 if ((error = ppb_1284_negociate(ppbus, PPB_NIBBLE, 0))) { in lptread()
740 if ((error = ppb_1284_read(ppbus, PPB_NIBBLE, in lptread()
HDppi.c380 ppi->ppi_mode = PPB_NIBBLE, 0))) { in ppiread()
HDimmio.c396 if (ppb_set_mode(ppbus, PPB_NIBBLE) != -1) { in imm_detect()
HDvpoio.c391 if (ppb_set_mode(ppbus, PPB_NIBBLE) == -1) in vpoio_detect()
/NextBSD/sys/dev/ppc/
HDppc.c580 ppc->ppc_avm |= PPB_NIBBLE; in ppc_pc873xx_detect()
1232 ppc->ppc_dtm |= PPB_NIBBLE; in ppc_generic_detect()