source: trunk/libs/newlib/src/libgloss/sparc_leon/crti.S @ 680

Last change on this file since 680 was 444, checked in by satin@…, 6 years ago

add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc

File size: 2.2 KB
Line 
1!   Copyright (C) 1992 Free Software Foundation, Inc.
2!   Written By David Vinayak Henkel-Wallace, June 1992
3!
4! This file is free software; you can redistribute it and/or modify it
5! under the terms of the GNU General Public License as published by the
6! Free Software Foundation; either version 2, or (at your option) any
7! later version.
8!
9! In addition to the permissions in the GNU General Public License, the
10! Free Software Foundation gives you unlimited permission to link the
11! compiled version of this file with other programs, and to distribute
12! those programs without any restriction coming from the use of this
13! file.  (The General Public License restrictions do apply in other
14! respects; for example, they cover modification of the file, and
15! distribution when not linked into another program.)
16!
17! This file is distributed in the hope that it will be useful, but
18! WITHOUT ANY WARRANTY; without even the implied warranty of
19! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
20! General Public License for more details.
21!
22! You should have received a copy of the GNU General Public License
23! along with this program; see the file COPYING.  If not, write to
24! the Free Software Foundation, 59 Temple Place - Suite 330,
25! Boston, MA 02111-1307, USA.
26!
27!    As a special exception, if you link this library with files
28!    compiled with GCC to produce an executable, this does not cause
29!    the resulting executable to be covered by the GNU General Public License.
30!    This exception does not however invalidate any other reasons why
31!    the executable file might be covered by the GNU General Public License.
32!
33
34! This file just make a stack frame for the contents of the .fini and
35! .init sections.  Users may put any desired instructions in those
36! sections.
37
38! This file is linked in before the Values-Xx.o files and also before
39! crtbegin, with which perhaps it should be merged.
40
41
42        .section        ".init"
43        .global _init
44        .type   _init,#function
45        .align  4
46_init:
47#ifndef _FLAT
48        save    %sp, -96, %sp
49#else
50        add     %sp, -96, %sp
51        st      %o7, [%sp + 64]
52#endif
53       
54       
55        .section        ".fini"
56        .global _fini
57        .type   _fini,#function
58        .align  4
59_fini:
60#ifndef _FLAT
61        save    %sp, -96, %sp
62#else
63        add     %sp, -96, %sp
64        st      %o7, [%sp + 64]
65#endif
66
67         
68
69
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