Module Name: src
Committed By: rin
Date: Mon Oct 3 23:41:28 UTC 2022
Modified Files:
src/sys/arch/powerpc/ibm4xx: copyinstr.c copyoutstr.c
Log Message:
copy{in,out}str: Add cr0 and ctr to list of clobbered registers.
To generate a diff of this commit:
cvs rdiff -u -r1.17 -r1.18 src/sys/arch/powerpc/ibm4xx/copyinstr.c \
src/sys/arch/powerpc/ibm4xx/copyoutstr.c
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/copyinstr.c
diff -u src/sys/arch/powerpc/ibm4xx/copyinstr.c:1.17 src/sys/arch/powerpc/ibm4xx/copyinstr.c:1.18
--- src/sys/arch/powerpc/ibm4xx/copyinstr.c:1.17 Mon Oct 3 23:35:41 2022
+++ src/sys/arch/powerpc/ibm4xx/copyinstr.c Mon Oct 3 23:41:28 2022
@@ -1,4 +1,4 @@
-/* $NetBSD: copyinstr.c,v 1.17 2022/10/03 23:35:41 rin Exp $ */
+/* $NetBSD: copyinstr.c,v 1.18 2022/10/03 23:41:28 rin Exp $ */
/*
* Copyright 2001 Wasabi Systems, Inc.
@@ -36,7 +36,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: copyinstr.c,v 1.17 2022/10/03 23:35:41 rin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: copyinstr.c,v 1.18 2022/10/03 23:41:28 rin Exp $");
#include <sys/param.h>
#include <uvm/uvm_extern.h>
@@ -107,7 +107,8 @@ copyinstr(const void *uaddr, void *kaddr
: [msr] "=&r" (msr), [pid] "=&r" (pid), [data] "=&r" (data),
[resid] "+r" (resid)
- : [ctx] "r" (ctx), [uaddr] "b" (uaddr), [kaddr] "b" (kaddr));
+ : [ctx] "r" (ctx), [uaddr] "b" (uaddr), [kaddr] "b" (kaddr)
+ : "cr0", "ctr");
curpcb->pcb_onfault = NULL;
if (done)
Index: src/sys/arch/powerpc/ibm4xx/copyoutstr.c
diff -u src/sys/arch/powerpc/ibm4xx/copyoutstr.c:1.17 src/sys/arch/powerpc/ibm4xx/copyoutstr.c:1.18
--- src/sys/arch/powerpc/ibm4xx/copyoutstr.c:1.17 Mon Oct 3 23:35:41 2022
+++ src/sys/arch/powerpc/ibm4xx/copyoutstr.c Mon Oct 3 23:41:28 2022
@@ -1,4 +1,4 @@
-/* $NetBSD: copyoutstr.c,v 1.17 2022/10/03 23:35:41 rin Exp $ */
+/* $NetBSD: copyoutstr.c,v 1.18 2022/10/03 23:41:28 rin Exp $ */
/*
* Copyright 2001 Wasabi Systems, Inc.
@@ -36,7 +36,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: copyoutstr.c,v 1.17 2022/10/03 23:35:41 rin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: copyoutstr.c,v 1.18 2022/10/03 23:41:28 rin Exp $");
#include <sys/param.h>
#include <uvm/uvm_extern.h>
@@ -109,7 +109,8 @@ copyoutstr(const void *kaddr, void *uadd
: [msr] "=&r" (msr), [pid] "=&r" (pid), [data] "=&r" (data),
[resid] "+r" (resid)
- : [ctx] "r" (ctx), [uaddr] "b" (uaddr), [kaddr] "b" (kaddr));
+ : [ctx] "r" (ctx), [uaddr] "b" (uaddr), [kaddr] "b" (kaddr)
+ : "cr0", "ctr");
curpcb->pcb_onfault = NULL;
if (done)
