Module Name: src
Committed By: rin
Date: Fri Mar 5 07:10:27 UTC 2021
Modified Files:
src/sys/arch/powerpc/ibm4xx: cpu.c
src/sys/arch/powerpc/include/ibm4xx: spr.h
Log Message:
Add 403 family processors other than 403GCX.
To generate a diff of this commit:
cvs rdiff -u -r1.34 -r1.35 src/sys/arch/powerpc/ibm4xx/cpu.c
cvs rdiff -u -r1.3 -r1.4 src/sys/arch/powerpc/include/ibm4xx/spr.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/powerpc/ibm4xx/cpu.c
diff -u src/sys/arch/powerpc/ibm4xx/cpu.c:1.34 src/sys/arch/powerpc/ibm4xx/cpu.c:1.35
--- src/sys/arch/powerpc/ibm4xx/cpu.c:1.34 Thu Mar 5 01:21:09 2020
+++ src/sys/arch/powerpc/ibm4xx/cpu.c Fri Mar 5 07:10:27 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: cpu.c,v 1.34 2020/03/05 01:21:09 rin Exp $ */
+/* $NetBSD: cpu.c,v 1.35 2021/03/05 07:10:27 rin Exp $ */
/*
* Copyright 2001 Wasabi Systems, Inc.
@@ -36,7 +36,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: cpu.c,v 1.34 2020/03/05 01:21:09 rin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: cpu.c,v 1.35 2021/03/05 07:10:27 rin Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -130,9 +130,39 @@ static const struct cputab models[] = {
.icache_line_size = 16,
}
}, {
- .version = PVR_403,
- .mask = 0xffff0000,
- .name = "403",
+ .version = PVR_403GA, /* XXX no MMU */
+ .mask = 0xffffff00,
+ .name = "403GA",
+ .ci = {
+ .dcache_size = 1024,
+ .dcache_line_size = 16,
+ .icache_size = 2048,
+ .icache_line_size = 16,
+ }
+ }, {
+ .version = PVR_403GB, /* XXX no MMU */
+ .mask = 0xffffff00,
+ .name = "403GB",
+ .ci = {
+ .dcache_size = 1024,
+ .dcache_line_size = 16,
+ .icache_size = 2048,
+ .icache_line_size = 16,
+ }
+ }, {
+ .version = PVR_403GC,
+ .mask = 0xffffff00,
+ .name = "403GC",
+ .ci = {
+ .dcache_size = 1024,
+ .dcache_line_size = 16,
+ .icache_size = 2048,
+ .icache_line_size = 16,
+ }
+ }, {
+ .version = PVR_403GCX,
+ .mask = 0xffffff00,
+ .name = "403GCX",
.ci = {
.dcache_size = 8192,
.dcache_line_size = 16,
Index: src/sys/arch/powerpc/include/ibm4xx/spr.h
diff -u src/sys/arch/powerpc/include/ibm4xx/spr.h:1.3 src/sys/arch/powerpc/include/ibm4xx/spr.h:1.4
--- src/sys/arch/powerpc/include/ibm4xx/spr.h:1.3 Sat Jun 18 17:06:52 2011
+++ src/sys/arch/powerpc/include/ibm4xx/spr.h Fri Mar 5 07:10:27 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: spr.h,v 1.3 2011/06/18 17:06:52 matt Exp $ */
+/* $NetBSD: spr.h,v 1.4 2021/03/05 07:10:27 rin Exp $ */
#ifndef _POWERPC_IBM4XX_SPR_H_
#define _POWERPC_IBM4XX_SPR_H_
@@ -43,7 +43,10 @@
#define PVR_401F2 0x00260000
#define PVR_401G2 0x00270000
-#define PVR_403 0x00200000
+#define PVR_403GA 0x00200000 /* XXX no MMU */
+#define PVR_403GB 0x00200100 /* XXX no MMU */
+#define PVR_403GC 0x00200200
+#define PVR_403GCX 0x00201400
#define PVR_405GP 0x40110000
#define PVR_405GP_PASS1 0x40110000 /* RevA */
