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Use .inst instead of wfe/sev to shut up gas.

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This commit is contained in:
matt 2012-09-19 07:57:14 +00:00
parent 83e4b25f70
commit 8837651bdf
1 changed files with 3 additions and 3 deletions
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6
lib/libpthread/arch/arm/pthread_md.h
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@ -1,4 +1,4 @@
/* $NetBSD: pthread_md.h,v 1.7 2012/08/16 04:49:48 matt Exp $ */
/* $NetBSD: pthread_md.h,v 1.8 2012/09/19 07:57:14 matt Exp $ */
/*
* Copyright (c) 2001 Wasabi Systems, Inc.
@ -49,8 +49,8 @@ pthread__sp(void)
return (ret);
}
#define pthread__smt_pause() __asm __volatile("wfe")
#define pthread__smt_wake() __asm __volatile("sev")
#define pthread__smt_pause() __asm __volatile(".inst 0xe320f002") /* wfe */
#define pthread__smt_wake() __asm __volatile(".inst 0xe320f004") /* sev */
#define pthread__uc_sp(ucp) ((ucp)->uc_mcontext.__gregs[_REG_SP])