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view target-utils/libc/memcpy16.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	memcpy16
memcpy16:
1:	subs	r2, r2, #2
	ldrcsh	r3, [r1], #2
	strcsh	r3, [r0], #2
	bhi	1b
	bx	lr