1254219Scy/* c-isr library stuff of Andes NDS32 cpu for GNU compiler
2254219Scy   Copyright (C) 2012-2020 Free Software Foundation, Inc.
3254219Scy   Contributed by Andes Technology Corporation.
4254219Scy
5254219Scy   This file is part of GCC.
6254219Scy
7254219Scy   GCC is free software; you can redistribute it and/or modify it
8254219Scy   under the terms of the GNU General Public License as published
9254219Scy   by the Free Software Foundation; either version 3, or (at your
10254219Scy   option) any later version.
11254219Scy
12254219Scy   GCC is distributed in the hope that it will be useful, but WITHOUT
13254219Scy   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
14254219Scy   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
15254219Scy   License for more details.
16254219Scy
17254219Scy   Under Section 7 of GPL version 3, you are granted additional
18254219Scy   permissions described in the GCC Runtime Library Exception, version
19254219Scy   3.1, as published by the Free Software Foundation.
20254219Scy
21254219Scy   You should have received a copy of the GNU General Public License and
22254219Scy   a copy of the GCC Runtime Library Exception along with this program;
23254219Scy   see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
24254219Scy   <http://www.gnu.org/licenses/>.  */
25
26	.section	.nds32_vector.31, "ax"
27#if __NDS32_ISR_VECTOR_SIZE_4__
28	/* The vector size is default 4-byte for v3 architecture.  */
29	.vec_size	4
30	.align	2
31#else
32	/* The vector size is default 16-byte for other architectures.  */
33	.vec_size	16
34	.align	4
35#endif
36	.weak	_nds32_vector_31
37	.type	_nds32_vector_31, @function
38_nds32_vector_31:
391:
40	j	1b
41	.size	_nds32_vector_31, .-_nds32_vector_31
42