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Duh, fix the align-to-32-bits code.

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This commit is contained in:
scw 2003-10-23 20:46:40 +00:00
parent d85a7f8656
commit 2ffebceb85
2 changed files with 8 additions and 8 deletions
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8
lib/libc/arch/arm/string/memcmp.S
View File

@ -1,4 +1,4 @@
/* $NetBSD: memcmp.S,v 1.3 2003/10/14 07:51:45 scw Exp $ */
/* $NetBSD: memcmp.S,v 1.4 2003/10/23 20:46:40 scw Exp $ */
/*
* Copyright 2003 Wasabi Systems, Inc.
@ -64,7 +64,7 @@
#include <machine/asm.h>
RCSID("$NetBSD: memcmp.S,v 1.3 2003/10/14 07:51:45 scw Exp $")
RCSID("$NetBSD: memcmp.S,v 1.4 2003/10/23 20:46:40 scw Exp $")
ENTRY(memcmp)
mov ip, r0
@ -83,8 +83,8 @@ ENTRY(memcmp)
bne .Lmemcmp_bytewise2 /* Badly aligned. Do it the slow way */
/* Word-align the addresses, if necessary */
and r3, r1, #0x03
rsbs r3, r3, #0x03
sub r3, r1, #0x05
ands r3, r3, #0x03
add r3, r3, r3, lsl #1
addne pc, pc, r3, lsl #3
nop

8
sys/lib/libkern/arch/arm/memcmp.S
View File

@ -1,4 +1,4 @@
/* $NetBSD: memcmp.S,v 1.3 2003/10/13 19:59:24 scw Exp $ */
/* $NetBSD: memcmp.S,v 1.4 2003/10/23 20:46:40 scw Exp $ */
/*
* Copyright 2003 Wasabi Systems, Inc.
@ -64,7 +64,7 @@
#include <machine/asm.h>
RCSID("$NetBSD: memcmp.S,v 1.3 2003/10/13 19:59:24 scw Exp $")
RCSID("$NetBSD: memcmp.S,v 1.4 2003/10/23 20:46:40 scw Exp $")
ENTRY(memcmp)
mov ip, r0
@ -83,8 +83,8 @@ ENTRY(memcmp)
bne .Lmemcmp_bytewise2 /* Badly aligned. Do it the slow way */
/* Word-align the addresses, if necessary */
and r3, r1, #0x03
rsbs r3, r3, #0x03
sub r3, r1, #0x05
ands r3, r3, #0x03
add r3, r3, r3, lsl #1
addne pc, pc, r3, lsl #3
nop