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Moved bus_scan() and bus_print() from here to bus_subr.c

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because they are now different in sun3 vs sun3x.
This commit is contained in:
gwr 1997-04-25 18:07:36 +00:00
parent 477a320277
commit b41693a034
1 changed files with 1 additions and 78 deletions
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79
sys/arch/sun3/sun3/autoconf.c
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@ -1,4 +1,4 @@
/* $NetBSD: autoconf.c,v 1.47 1997/03/27 00:15:31 gwr Exp $ */
/* $NetBSD: autoconf.c,v 1.48 1997/04/25 18:07:36 gwr Exp $ */
/*-
* Copyright (c) 1996 The NetBSD Foundation, Inc.
@ -83,83 +83,6 @@ configure()
/****************************************************************/
/*
* bus_scan:
* This function is passed to config_search() by the attach function
* for each of the "bus" drivers (obctl, obio, obmem, vmes, vmel).
* The purpose of this function is to copy the "locators" into our
* confargs structure, so child drivers may use the confargs both
* as match parameters and as temporary storage for the defaulted
* locator values determined in the child_match and preserved for
* the child_attach function. If the bus attach functions just
* used config_found, then we would not have an opportunity to
* setup the confargs for each child match and attach call.
*
* bus_print:
* Just prints out the final (non-default) locators.
*/
int bus_scan(parent, cf, aux)
struct device *parent;
struct cfdata *cf;
void *aux;
{
struct confargs *ca = aux;
cfmatch_t mf;
#ifdef DIAGNOSTIC
if (cf->cf_fstate == FSTATE_STAR)
panic("bus_scan: FSTATE_STAR");
#endif
/* ca->ca_bustype set by parent */
ca->ca_paddr = cf->cf_loc[0];
ca->ca_intpri = cf->cf_loc[1];
ca->ca_intvec = -1;
if ((ca->ca_bustype == BUS_VME16) ||
(ca->ca_bustype == BUS_VME32))
{
ca->ca_intvec = cf->cf_loc[2];
}
/*
* Note that this allows the match function to save
* defaulted locators in the confargs that will be
* preserved for the related attach call.
*/
mf = cf->cf_attach->ca_match;
if ((*mf)(parent, cf, ca) > 0) {
config_attach(parent, cf, ca, bus_print);
}
return (0);
}
/*
* Print out the confargs. The parent name is non-NULL
* when there was no match found by config_found().
*/
int
bus_print(args, name)
void *args;
const char *name;
{
struct confargs *ca = args;
if (name)
printf("%s:", name);
if (ca->ca_paddr != -1)
printf(" addr 0x%x", ca->ca_paddr);
if (ca->ca_intpri != -1)
printf(" level %d", ca->ca_intpri);
if (ca->ca_intvec != -1)
printf(" vector 0x%x", ca->ca_intvec);
return(UNCONF);
}
/****************************************************************/
/*
* Support code to find the boot device.
*/