[mirror_ubuntu-bionic-kernel.git] / arch / alpha / lib / strcpy.S

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * arch/alpha/lib/strcpy.S
 * Contributed by Richard Henderson (rth@tamu.edu)
 *
 * Copy a null-terminated string from SRC to DST.  Return a pointer
 * to the null-terminator in the source.
 */
#include <asm/export.h>
	.text

	.align 3
	.globl strcpy
	.ent strcpy
strcpy:
	.frame $30, 0, $26
	.prologue 0

	mov	$16, $0		# set up return value
	mov	$26, $23	# set up return address
	unop
	br	__stxcpy	# do the copy

	.end strcpy
	EXPORT_SYMBOL(strcpy)
Commit	Line	Data
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
1da177e4 LT	2	/*
	3	* arch/alpha/lib/strcpy.S
	4	* Contributed by Richard Henderson (rth@tamu.edu)
	5	*
	6	* Copy a null-terminated string from SRC to DST. Return a pointer
	7	* to the null-terminator in the source.
	8	*/
00fc0e0d	9	#include <asm/export.h>
1da177e4 LT	10	.text
	11
	12	.align 3
	13	.globl strcpy
	14	.ent strcpy
	15	strcpy:
	16	.frame $30, 0, $26
	17	.prologue 0
	18
	19	mov $16, $0 # set up return value
	20	mov $26, $23 # set up return address
	21	unop
	22	br __stxcpy # do the copy
	23
	24	.end strcpy
00fc0e0d	25	EXPORT_SYMBOL(strcpy)