Module Name: src
Committed By: rin
Date: Sun Sep 11 09:03:25 UTC 2022
Modified Files:
src/sys/arch/powerpc/ibm4xx: trap.c
Log Message:
copy{in,out}(): Add missing clobber registers to __asm codes.
To generate a diff of this commit:
cvs rdiff -u -r1.92 -r1.93 src/sys/arch/powerpc/ibm4xx/trap.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/trap.c
diff -u src/sys/arch/powerpc/ibm4xx/trap.c:1.92 src/sys/arch/powerpc/ibm4xx/trap.c:1.93
--- src/sys/arch/powerpc/ibm4xx/trap.c:1.92 Sun Sep 11 09:00:02 2022
+++ src/sys/arch/powerpc/ibm4xx/trap.c Sun Sep 11 09:03:25 2022
@@ -1,4 +1,4 @@
-/* $NetBSD: trap.c,v 1.92 2022/09/11 09:00:02 rin Exp $ */
+/* $NetBSD: trap.c,v 1.93 2022/09/11 09:03:25 rin Exp $ */
/*
* Copyright 2001 Wasabi Systems, Inc.
@@ -69,7 +69,7 @@
#define __UFETCHSTORE_PRIVATE
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: trap.c,v 1.92 2022/09/11 09:00:02 rin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: trap.c,v 1.93 2022/09/11 09:03:25 rin Exp $");
#ifdef _KERNEL_OPT
#include "opt_ddb.h"
@@ -509,7 +509,8 @@ copyin(const void *uaddr, void *kaddr, s
: [msr] "=&r" (msr), [pid] "=&r" (pid), [tmp] "=&r" (tmp)
: [uaddr] "b" (uaddr), [ctx] "b" (ctx), [kaddr] "b" (kaddr),
- [len] "b" (len), [count] "b" (count));
+ [len] "b" (len), [count] "b" (count)
+ : "cr0", "ctr");
curpcb->pcb_onfault = NULL;
return 0;
@@ -629,7 +630,8 @@ copyout(const void *kaddr, void *uaddr,
: [msr] "=&r" (msr), [pid] "=&r" (pid), [tmp] "=&r" (tmp)
: [uaddr] "b" (uaddr), [ctx] "b" (ctx), [kaddr] "b" (kaddr),
- [len] "b" (len), [count] "b" (count));
+ [len] "b" (len), [count] "b" (count)
+ : "cr0", "ctr");
curpcb->pcb_onfault = NULL;
return 0;
