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Diffstat (limited to 'sys/arch/vax/vax/autoconf.c')
-rw-r--r--sys/arch/vax/vax/autoconf.c119
1 files changed, 53 insertions, 66 deletions
diff --git a/sys/arch/vax/vax/autoconf.c b/sys/arch/vax/vax/autoconf.c
index 9967b2de7ef..a5f7b7e8518 100644
--- a/sys/arch/vax/vax/autoconf.c
+++ b/sys/arch/vax/vax/autoconf.c
@@ -1,4 +1,4 @@
-/* $NetBSD: autoconf.c,v 1.4 1995/06/05 16:26:23 ragge Exp $ */
+/* $NetBSD: autoconf.c,v 1.5 1995/12/13 18:45:57 ragge Exp $ */
/*
* Copyright (c) 1994 Ludd, University of Lule}, Sweden.
@@ -36,7 +36,6 @@
#include "sys/param.h"
#include "machine/cpu.h"
#include "machine/sid.h"
-#include "machine/loconf.h"
#include "sys/types.h"
#include "sys/device.h"
#include "sys/reboot.h"
@@ -44,12 +43,14 @@
#include "machine/param.h"
#include "machine/vmparam.h"
#include "machine/nexus.h"
+#include "machine/ka750.h"
#include "machine/../vax/gencons.h"
#include "vm/vm.h"
#define BACKPLANE 0
#define BIBUSS 1
#define SBIBUSS 2
+
struct bp_conf {
char *type;
int num;
@@ -61,20 +62,27 @@ extern int cold;
int cpu_notsupp(),cpu_notgen();
#ifdef VAX750
int ka750_mchk(),ka750_memerr(),ka750_clock(),ka750_conf();
+int ka750_steal_pages();
int nexty750[]={ NEX_MEM16, NEX_MEM16, NEX_MEM16, NEX_MEM16,
NEX_MBA, NEX_MBA, NEX_MBA, NEX_MBA,
NEX_UBA0, NEX_UBA1, NEX_ANY, NEX_ANY,
NEX_ANY, NEX_ANY, NEX_ANY, NEX_ANY};
#endif
#if VAX730
+int ka750_steal_pages();
int nexty730[NNEX730] = {
NEX_MEM16, NEX_ANY, NEX_ANY, NEX_ANY,
NEX_ANY, NEX_ANY, NEX_ANY, NEX_ANY,
};
#endif
#if VAX630
+int uvaxII_steal_pages();
int uvaxII_mchk(), uvaxII_memerr(), uvaxII_clock(), uvaxII_conf();
#endif
+#if VAX650
+int uvaxIII_steal_pages();
+int uvaxIII_mchk(), uvaxIII_memerr(), uvaxIII_clock(), uvaxIII_conf();
+#endif
struct cpu_dep cpu_calls[VAX_MAX+1]={
/* Type 0,noexist */
@@ -85,12 +93,12 @@ struct cpu_dep cpu_calls[VAX_MAX+1]={
cpu_notsupp,cpu_notsupp,cpu_notsupp,cpu_notsupp,cpu_notsupp,
#endif
#ifdef VAX750 /* Type 2, 11/750 */
- cpu_notgen,ka750_clock,ka750_mchk,ka750_memerr,ka750_conf,
+ ka750_steal_pages,ka750_clock,ka750_mchk,ka750_memerr,ka750_conf,
#else
cpu_notgen,cpu_notgen,cpu_notgen,cpu_notgen,cpu_notgen,
#endif
#ifdef VAX730 /* Type 3, 11/{730,725}, ceauciesco-vax */
- cpu_notsupp,cpu_notsupp,cpu_notsupp,cpu_notsupp,cpu_notsupp,
+ ka730_steal_pages,cpu_notsupp,cpu_notsupp,cpu_notsupp,cpu_notsupp,
#else
cpu_notsupp,cpu_notsupp,cpu_notsupp,cpu_notsupp,cpu_notsupp,
#endif
@@ -115,14 +123,16 @@ struct cpu_dep cpu_calls[VAX_MAX+1]={
cpu_notsupp,cpu_notsupp,cpu_notsupp,cpu_notsupp,cpu_notsupp,
#endif
#ifdef VAX630 /* Type 8, KA630 or KA410 (uVAX II) */
- cpu_notgen,uvaxII_clock,uvaxII_mchk,uvaxII_memerr,uvaxII_conf,
+ uvaxII_steal_pages, uvaxII_clock, uvaxII_mchk, uvaxII_memerr,
+ uvaxII_conf,
#else
cpu_notsupp,cpu_notsupp,cpu_notsupp,cpu_notsupp,cpu_notsupp,
#endif
/* Type 9, not used */
cpu_notsupp,cpu_notsupp,cpu_notsupp,cpu_notsupp,cpu_notsupp,
#ifdef VAX650 /* Type 10, KA65X (uVAX III) */
- cpu_notsupp,cpu_notsupp,cpu_notsupp,cpu_notsupp,cpu_notsupp,
+ uvaxIII_steal_pages, uvaxIII_clock, uvaxIII_mchk, uvaxIII_memerr,
+ uvaxIII_conf,
#else
cpu_notsupp,cpu_notsupp,cpu_notsupp,cpu_notsupp,cpu_notsupp,
#endif
@@ -160,7 +170,7 @@ configure()
*/
gencnslask(); /* XXX inte g|ras h{r */
swapconf();
- cold=0;
+ cold = 0;
mtpr(GC_CCF, PR_TXDB); /* Clear cold start flag in cpu */
}
@@ -170,8 +180,9 @@ printut(aux, hej)
void *aux;
char *hej;
{
- if(hej) printf("printut %s\n",hej);
- return(UNSUPP);
+ if (hej)
+ printf("printut %s\n",hej);
+ return (UNSUPP);
}
int
@@ -180,10 +191,11 @@ backplane_match(parent, cf, aux)
struct cfdata *cf;
void *aux;
{
- if(cf->cf_unit==0&&strcmp(cf->cf_driver->cd_name,"backplane")==0)
+ if (cf->cf_unit == 0 &&
+ strcmp(cf->cf_driver->cd_name, "backplane") == 0)
return 1; /* First (and only) backplane */
- return(0);
+ return (0);
}
void
@@ -192,37 +204,38 @@ backplane_attach(parent, self, hej)
void *hej;
{
struct bp_conf bp;
- int i,ccpu,cmem,cbi,csbi;
+ int i, ccpu, cmem, cbi, csbi;
printf("\n");
switch(cpunumber){
case VAX_750:
+ case VAX_650:
case VAX_78032:
- cmem=cbi=0;
- ccpu=csbi=1;
+ cmem = cbi = 0;
+ ccpu = csbi = 1;
break;
}
- bp.partyp=BACKPLANE;
- bp.type="cpu";
- for(i=0;i<ccpu;i++){
- bp.num=i;
+ bp.partyp = BACKPLANE;
+ bp.type = "cpu";
+ for (i = 0; i < ccpu; i++) {
+ bp.num = i;
config_found(self, &bp, printut);
}
- bp.type="mem";
- for(i=0;i<cmem;i++){
- bp.num=i;
+ bp.type = "mem";
+ for (i = 0; i < cmem; i++) {
+ bp.num = i;
config_found(self, &bp, printut);
}
- bp.type="bi";
- for(i=0;i<cbi;i++){
- bp.num=i;
+ bp.type = "bi";
+ for (i = 0; i < cbi; i++) {
+ bp.num = i;
config_found(self, &bp, printut);
}
- bp.type="sbi";
- for(i=0;i<csbi;i++){
- bp.num=i;
+ bp.type = "sbi";
+ for(i = 0; i < csbi; i++) {
+ bp.num = i;
config_found(self, &bp, printut);
}
}
@@ -233,21 +246,17 @@ cpu_match(parent, cf, aux)
struct cfdata *cf;
void *aux;
{
- struct bp_conf *bp=aux;
+ struct bp_conf *bp = aux;
- if(strcmp(cf->cf_driver->cd_name,"cpu"))
+ if (strcmp(cf->cf_driver->cd_name, "cpu"))
return 0;
switch (cpunumber) {
-#ifdef VAX750
+#if VAX750 || VAX630 || VAX650
case VAX_750:
- if(cf->cf_unit==0&&bp->partyp==BACKPLANE)
- return 1;
- break;
-#endif
-#ifdef VAX630
case VAX_78032:
- if(cf->cf_unit==0&&bp->partyp==BACKPLANE)
+ case VAX_650:
+ if(cf->cf_unit == 0 && bp->partyp == BACKPLANE)
return 1;
break;
#endif
@@ -261,32 +270,10 @@ cpu_attach(parent, self, aux)
struct device *parent, *self;
void *aux;
{
- extern int cpu_type;
- extern char cpu_model[];
-
- switch (cpunumber) {
-#ifdef VAX750
- case VAX_750:
- printf(": 11/750, hardware rev %d, ucode rev %d\n",
- V750HARDW(cpu_type), V750UCODE(cpu_type));
- printf("cpu0 at backplane0: ");
- if(mfpr(PR_ACCS)&0xff){
- printf("FPA present, enabling\n");
- mtpr(0x8000,PR_ACCS);
- } else printf("no FPA\n");
- strcpy(cpu_model,"VAX 11/750");
- break;
-#endif
-#if VAX630
- case VAX_78032:
- printf(": MicroVAXII CPU\n");
- strcpy(cpu_model, "MicroVAX 78032/78132");
- break;
-#endif
- };
+ (*cpu_calls[cpunumber].cpu_conf)(parent, self, aux);
}
-int nmcr=0;
+int nmcr = 0;
int
mem_match(parent, cf, aux)
@@ -294,11 +281,11 @@ mem_match(parent, cf, aux)
struct cfdata *cf;
void *aux;
{
- struct sbi_attach_args *sa=(struct sbi_attach_args *)aux;
+ struct sbi_attach_args *sa = (struct sbi_attach_args *)aux;
- if((cf->cf_loc[0]!=sa->nexnum)&&(cf->cf_loc[0]>-1))
+ if ((cf->cf_loc[0] != sa->nexnum) && (cf->cf_loc[0] > -1))
return 0; /* memory doesn't match spec's */
- switch(sa->type){
+ switch (sa->type) {
case NEX_MEM16:
return 1;
}
@@ -310,12 +297,12 @@ mem_attach(parent, self, aux)
struct device *parent, *self;
void *aux;
{
- struct sbi_attach_args *sa=(struct sbi_attach_args *)aux;
+ struct sbi_attach_args *sa = (struct sbi_attach_args *)aux;
- switch(cpunumber){
+ switch (cpunumber) {
#ifdef VAX750
case VAX_750:
- ka750_memenable(sa,self);
+ ka750_memenable(sa, self);
break;
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-13 10:59:13 +0000