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view target-utils/libc/memcpy32.S @ 824:158dd05fb9f9

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buzplayer: implement PWT mode melody play
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 30 May 2021 04:50:30 +0000
parents 8dc062c6359b
children
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	.text
	.code	32
	.globl	memcpy32
memcpy32:
1:	subs	r2, r2, #4
	ldrcs	r3, [r1], #4
	strcs	r3, [r0], #4
	bhi	1b
	bx	lr