Added NetBSD tag. Reformatted source kernel in line with the style
guide.
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@ -1,3 +1,5 @@
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/* $NetBSD: oak.c,v 1.2 1996/03/08 16:22:38 mark Exp $ */
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/*
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* Copyright (c) 1995 Melvin Tang-Richardson 1996.
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* All rights reserved.
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@ -32,7 +34,6 @@
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* oak.c
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*
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* Oak SCSI Driver.
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*
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*/
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#undef USE_OWN_PIO_ROUTINES
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@ -49,7 +50,7 @@
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#include <sys/syslog.h>
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#include <sys/device.h>
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#include <sys/buf.h>
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#include <machine/bootconfig.h>
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/*#include <machine/bootconfig.h>*/
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/* SCSI bus includes */
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@ -78,16 +79,15 @@
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/****************************************************************************/
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struct oak_softc {
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struct ncr5380_softc ncr_sc;
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int sc_podule;
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int sc_base;
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struct ncr5380_softc ncr_sc;
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int sc_podule;
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int sc_base;
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};
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/****************************************************************************/
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/* Function and data prototypes *********************************************/
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/****************************************************************************/
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struct cfdriver oakcd;
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int oakprobe __P(( struct device *, void *, void * ));
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void oakattach __P(( struct device *, struct device *, void * ));
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int oakprint __P(( void *, char * ));
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@ -99,122 +99,122 @@ int oak_pio_out __P(( struct ncr5380_softc *, int, int, unsigned char * ));
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#endif
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struct scsi_adapter oak_adapter = {
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ncr5380_scsi_cmd,
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oakminphys,
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NULL,
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NULL,
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ncr5380_scsi_cmd,
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oakminphys,
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NULL,
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NULL,
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};
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struct scsi_device oak_device = {
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NULL,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL,
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};
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int
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oakprobe ( parent, match, aux )
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struct device *parent;
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void *match;
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void *aux;
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oakprobe(parent, match, aux)
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struct device *parent;
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void *match;
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void *aux;
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{
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struct oak_softc *sc = (void *) match;
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struct podule_attach_args *pa = (void *) aux;
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int podule;
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struct oak_softc *sc = (void *) match;
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struct podule_attach_args *pa = (void *) aux;
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int podule;
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podule = findpodule ( MY_MANUFACTURER, MY_PODULE, pa->pa_podule_number );
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podule = findpodule(MY_MANUFACTURER, MY_PODULE, pa->pa_podule_number);
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if ( podule == -1 )
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return 0;
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if (podule == -1)
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return 0;
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sc->sc_podule = podule;
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sc->sc_base = podules[podule].mod_base;
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sc->sc_podule = podule;
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sc->sc_base = podules[podule].mod_base;
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return 1;
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return 1;
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}
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void
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oakattach ( parent, self, aux )
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struct device *parent;
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struct device *self;
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void *aux;
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oakattach(parent, self, aux)
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struct device *parent;
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struct device *self;
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void *aux;
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{
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struct oak_softc *sc = (void *) self;
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struct ncr5380_softc *ncr_sc = (struct ncr5380_softc *)sc;
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struct podule_attach_args *pa = (void *)aux;
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struct oak_softc *sc = (void *) self;
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struct ncr5380_softc *ncr_sc = (struct ncr5380_softc *)sc;
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struct podule_attach_args *pa = (void *)aux;
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printf ( " 16-bit" );
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printf(" 16-bit");
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ncr_sc->sc_link.adapter_softc = sc;
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ncr_sc->sc_link.adapter_target = 7;
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ncr_sc->sc_link.adapter = &oak_adapter;
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ncr_sc->sc_link.device = &oak_device;
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ncr_sc->sc_link.adapter_softc = sc;
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ncr_sc->sc_link.adapter_target = 7;
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ncr_sc->sc_link.adapter = &oak_adapter;
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ncr_sc->sc_link.device = &oak_device;
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ncr_sc->sci_r0 = (volatile u_char *)sc->sc_base + 0x00;
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ncr_sc->sci_r1 = (volatile u_char *)sc->sc_base + 0x04;
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ncr_sc->sci_r2 = (volatile u_char *)sc->sc_base + 0x08;
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ncr_sc->sci_r3 = (volatile u_char *)sc->sc_base + 0x0c;
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ncr_sc->sci_r4 = (volatile u_char *)sc->sc_base + 0x10;
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ncr_sc->sci_r5 = (volatile u_char *)sc->sc_base + 0x14;
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ncr_sc->sci_r6 = (volatile u_char *)sc->sc_base + 0x18;
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ncr_sc->sci_r7 = (volatile u_char *)sc->sc_base + 0x1c;
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ncr_sc->sci_r0 = (volatile u_char *)sc->sc_base + 0x00;
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ncr_sc->sci_r1 = (volatile u_char *)sc->sc_base + 0x04;
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ncr_sc->sci_r2 = (volatile u_char *)sc->sc_base + 0x08;
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ncr_sc->sci_r3 = (volatile u_char *)sc->sc_base + 0x0c;
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ncr_sc->sci_r4 = (volatile u_char *)sc->sc_base + 0x10;
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ncr_sc->sci_r5 = (volatile u_char *)sc->sc_base + 0x14;
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ncr_sc->sci_r6 = (volatile u_char *)sc->sc_base + 0x18;
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ncr_sc->sci_r7 = (volatile u_char *)sc->sc_base + 0x1c;
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#ifdef USE_OWN_PIO_ROUTINES
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printf ( ", my pio" );
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ncr_sc->sc_pio_out = oak_pio_out;
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ncr_sc->sc_pio_in = oak_pio_in;
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printf ( ", my pio" );
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ncr_sc->sc_pio_out = oak_pio_out;
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ncr_sc->sc_pio_in = oak_pio_in;
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#else
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printf ( ", normal pio" );
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ncr_sc->sc_pio_out = ncr5380_pio_out;
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ncr_sc->sc_pio_in = ncr5380_pio_in;
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printf ( ", normal pio" );
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ncr_sc->sc_pio_out = ncr5380_pio_out;
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ncr_sc->sc_pio_in = ncr5380_pio_in;
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#endif
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ncr_sc->sc_dma_alloc = NULL;
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ncr_sc->sc_dma_free = NULL;
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ncr_sc->sc_dma_poll = NULL;
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ncr_sc->sc_dma_setup = NULL;
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ncr_sc->sc_dma_start = NULL;
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ncr_sc->sc_dma_eop = NULL;
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ncr_sc->sc_dma_stop = NULL;
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ncr_sc->sc_dma_alloc = NULL;
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ncr_sc->sc_dma_free = NULL;
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ncr_sc->sc_dma_poll = NULL;
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ncr_sc->sc_dma_setup = NULL;
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ncr_sc->sc_dma_start = NULL;
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ncr_sc->sc_dma_eop = NULL;
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ncr_sc->sc_dma_stop = NULL;
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printf ( ", polling" );
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ncr_sc->sc_intr_on = NULL;
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ncr_sc->sc_intr_off = NULL;
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printf(", polling");
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ncr_sc->sc_intr_on = NULL;
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ncr_sc->sc_intr_off = NULL;
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ncr_sc->sc_flags = NCR5380_FORCE_POLLING;
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ncr_sc->sc_flags = NCR5380_FORCE_POLLING;
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ncr5380_init(ncr_sc);
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ncr5380_reset_scsibus(ncr_sc);
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ncr5380_init(ncr_sc);
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ncr5380_reset_scsibus(ncr_sc);
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printf ( " UNDER DEVELOPMENT\n" );
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printf(" UNDER DEVELOPMENT\n");
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config_found ( self, &(ncr_sc->sc_link), oakprint );
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config_found(self, &(ncr_sc->sc_link), oakprint);
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}
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int
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oakprint ( aux, name )
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void *aux;
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char *name;
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oakprint(aux, name)
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void *aux;
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char *name;
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{
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if ( name!=NULL )
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printf ( "%s: scsibus ", name );
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return UNCONF;
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if (name != NULL)
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printf("%s: scsibus ", name);
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return UNCONF;
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}
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void
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oakminphys ( bp )
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struct buf *bp;
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oakminphys(bp)
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struct buf *bp;
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{
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if ( bp->b_bcount > MAX_DMA_LEN ) {
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printf ( "oak: DEBUG reducing dma length\n" );
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bp->b_bcount = MAX_DMA_LEN;
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}
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return (minphys(bp));
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if (bp->b_bcount > MAX_DMA_LEN) {
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printf("oak: DEBUG reducing dma length\n");
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bp->b_bcount = MAX_DMA_LEN;
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}
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return (minphys(bp));
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}
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struct cfdriver oakcd = {
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NULL, "oak", oakprobe, oakattach, DV_DISK, sizeof(struct oak_softc),
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NULL, 0,
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NULL, "oak", oakprobe, oakattach, DV_DISK, sizeof(struct oak_softc),
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NULL, 0,
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};
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#ifdef USE_OWN_PIO_ROUTINES
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@ -272,7 +272,7 @@ oak_pio_out(sc, phase, count, data)
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register int resid;
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register int error;
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printf ( "oak: pio_out %d %d\n", phase, count );
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printf("oak: pio_out %d %d\n", phase, count);
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icmd = *(sc->sci_icmd) & SCI_ICMD_RMASK;
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@ -331,7 +331,7 @@ oak_pio_in(sc, phase, count, data)
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register int resid;
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register int error;
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printf ( "oak: pio_in %d %d\n", phase, count );
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printf("oak: pio_in %d %d\n", phase, count);
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icmd = *(sc->sci_icmd) & SCI_ICMD_RMASK;
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