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/*
* Copyright (C) 2004-2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
.global __raw_readsl
.type __raw_readsl,@function
__raw_readsl:
cp.w r10, 0
reteq r12
/*
* If r11 isn't properly aligned, we might get an exception on
* some implementations. But there's not much we can do about it.
*/
1: ld.w r8, r12[0]
sub r10, 1
st.w r11++, r8
brne 1b
retal r12
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