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disable interrupts at the beginning.

This commit is contained in:
bsh 2003-08-04 12:38:57 +00:00
parent 3bcf928aaa
commit 490a557f57
1 changed files with 6 additions and 1 deletions
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7
sys/arch/evbarm/smdk2xx0/smdk2410_start.S
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@ -1,4 +1,4 @@
/* $NetBSD: smdk2410_start.S,v 1.1 2003/07/31 20:11:45 bsh Exp $ */
/* $NetBSD: smdk2410_start.S,v 1.2 2003/08/04 12:38:57 bsh Exp $ */
/*
* Copyright (c) 2002, 2003 Fujitsu Component Limited
@ -53,6 +53,11 @@
.global _C_LABEL(smdk2410_start)
_C_LABEL(smdk2410_start):
/* Disable interrupt */
mrs r0, cpsr
orr r0, r0, #I32_bit
msr cpsr, r0
/* Are we running on right place ? */
adr r0, _C_LABEL(smdk2410_start)
ldr r2, =KERNEL_TEXT_ADDR