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/*
* $Id$
*
* This code is loaded by the ROM loader at some arbitrary location.
* Move it to high memory so that it can load the kernel at 0x0000.
*
*/
/* A few utility functions, some copied from arch/ppc/lib/string.S */
#include <libcpu/cpu.h>
#include <rtems/score/targopts.h>
#include "asm.h"
.text
.globl strlen
.type strlen,@function
strlen:
addi r4,r3,-1
1: lbzu r0,1(r4)
cmpwi 0,r0,0
bne 1b
subf r3,r3,r4
blr
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