1# Terminate C-SKY .init and .fini sections.
2# Copyright (C) 2018-2019 Free Software Foundation, Inc.
3# Contributed by C-SKY Microsystems and Mentor Graphics.
4#
5# This file is free software; you can redistribute it and/or modify it
6# under the terms of the GNU General Public License as published by the
7# Free Software Foundation; either version 3, or (at your option) any
8# later version.
9#
10# This file is distributed in the hope that it will be useful, but
11# WITHOUT ANY WARRANTY; without even the implied warranty of
12# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13# General Public License for more details.
14#
15# Under Section 7 of GPL version 3, you are granted additional
16# permissions described in the GCC Runtime Library Exception, version
17# 3.1, as published by the Free Software Foundation.
18#
19# You should have received a copy of the GNU General Public License and
20# a copy of the GCC Runtime Library Exception along with this program;
21# see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
22# <http://www.gnu.org/licenses/>.
23
24
25# This file just makes sure that the .fini and .init sections do in
26# fact return.  Users may put any desired instructions in those sections.
27# This file is the last thing linked into any executable.
28
29	.file    "crtn.S"
30
31# Is this the GLIBC version?
32#if defined(__gnu_linux__)
33	 .section .init,"ax",@progbits
34	 ldw     lr, (sp, 0)
35	 addi    sp, 8
36	 rts
37
38	 .section .fini,"ax",@progbits
39	 ldw     lr, (sp, 0)
40	 addi    sp, 8
41	 rts
42
43#else /* !defined(__gnu_linux__) */
44	.section  ".init"
45	ldw     lr, (sp, 12)
46	addi    sp, 16
47	jmp     lr
48
49	.section  ".fini"
50	ldw     lr, (sp, 12)
51	addi    sp, 16
52	jmp     lr
53
54# Th-th-th-that is all folks!
55#endif  /* defined(__gnu_linux__) */
56