1/* SPDX-License-Identifier: GPL-2.0 */
 2/* U3copy_from_user.S: UltraSparc-III optimized copy from userspace.
 3 *
 4 * Copyright (C) 1999, 2000, 2004 David S. Miller (davem@redhat.com)
 5 */
 6
 7#define EX_LD(x,y)		\
 898:	x;			\
 9	.section __ex_table,"a";\
10	.align 4;		\
11	.word 98b, y;		\
12	.text;			\
13	.align 4;
14
15#define EX_LD_FP(x,y)		\
1698:	x;			\
17	.section __ex_table,"a";\
18	.align 4;		\
19	.word 98b, y##_fp;	\
20	.text;			\
21	.align 4;
22
23#define FUNC_NAME		U3copy_from_user
24#define LOAD(type,addr,dest)	type##a [addr] %asi, dest
25#define EX_RETVAL(x)		0
26
27#include "U3memcpy.S"

 
 1/* U3copy_from_user.S: UltraSparc-III optimized copy from userspace.
 2 *
 3 * Copyright (C) 1999, 2000, 2004 David S. Miller (davem@redhat.com)
 4 */
 5
 6#define EX_LD(x)		\
 798:	x;			\
 8	.section __ex_table,"a";\
 9	.align 4;		\
10	.word 98b, __retl_one;	\
 
 
 
 
 
 
 
 
11	.text;			\
12	.align 4;
13
14#define FUNC_NAME		U3copy_from_user
15#define LOAD(type,addr,dest)	type##a [addr] %asi, dest
16#define EX_RETVAL(x)		0
17
18#include "U3memcpy.S"