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#------------------------------------------------------------------------------
#
# Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
# which accompanies this distribution. The full text of the license may be found at
# http://opensource.org/licenses/bsd-license.php
#
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#
#------------------------------------------------------------------------------
.text
.align 2
.globl ASM_PFX(memcpy)
INTERWORK_FUNC(memcpy)
ASM_PFX(memcpy):
stmfd sp!, {r7, lr}
mov ip, #0
add r7, sp, #0
mov lr, r0
b L4
L5:
ldrb r3, [r1], #1 @ zero_extendqisi2
add ip, ip, #1
and r3, r3, #255
strb r3, [lr], #1
L4:
cmp ip, r2
bne L5
ldmfd sp!, {r7, pc}
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