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/* Special .init and .fini section support for SH.
Copyright (C) 2000 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it
and/or modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
In addition to the permissions in the GNU Library General Public
License, the Free Software Foundation gives you unlimited
permission to link the compiled version of this file with other
programs, and to distribute those programs without any restriction
coming from the use of this file. (The Library General Public
License restrictions do apply in other respects; for example, they
cover modification of the file, and distribution when not linked
into another program.)
The GNU C Library is distributed in the hope that it will be
useful, but WITHOUT ANY WARRANTY; without even the implied warranty
of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
/* This file is compiled into assembly code which is then munged by a sed
script into two files: crti.s and crtn.s.
* crti.s puts a function prologue at the beginning of the
.init and .fini sections and defines global symbols for
those addresses, so they can be called as functions.
* crtn.s puts the corresponding function epilogues
in the .init and .fini sections. */
__asm__ ("
#include \"defs.h\"
#define SHARED
/*@HEADER_ENDS*/
/*@TESTS_BEGIN*/
/*@TESTS_END*/
/*@_init_PROLOG_BEGINS*/
.section .init
.align 5
.global _init
.type _init,@function
_init:
mov.l r12,@-r15
mov.l r14,@-r15
sts.l pr,@-r15
#ifdef SHARED
mova .L22,r0
mov.l .L22,r12
add r0,r12
mova .L23,r0
mov.l .L23,r1
add r0,r1
#else
mov.l .L23,r1
#endif
jsr @r1
mov r15,r14
bra 1f
nop
.align 2
#ifdef SHARED
.L22:
.long _GLOBAL_OFFSET_TABLE_
.L23:
.long __gmon_start__@PLT
#else
.L23:
.long __gmon_start__
#endif
1:
ALIGN
END_INIT
/*@_init_PROLOG_ENDS*/
/*@_init_EPILOG_BEGINS*/
.section .init
mov r14,r15
lds.l @r15+,pr
mov.l @r15+,r14
rts
mov.l @r15+,r12
END_INIT
.section .text
.align 5
.weak __gmon_start__
.type __gmon_start__,@function
__gmon_start__:
mov.l r14,@-r15
mov r15,r14
mov r14,r15
rts
mov.l @r15+,r14
/*@_init_EPILOG_ENDS*/
/*@_fini_PROLOG_BEGINS*/
.section .fini
.align 5
.global _fini
.type _fini,@function
_fini:
mov.l r12,@-$r15
mov.l r14,@-r15
sts.l pr,@-r15
#ifdef SHARED
mova .L27,r0
mov.l .L27,r12
add r0,r12
#endif
mov r15,r14
ALIGN
END_FINI
#ifdef SHARED
bra 1f
nop
.align 2
.L27:
.long _GLOBAL_OFFSET_TABLE_
#endif
1:
/*@_fini_PROLOG_ENDS*/
/*@_fini_EPILOG_BEGINS*/
.section .fini
mov r14,r15
lds.l @r15+,pr
mov.l @r15+,r14
rts
mov.l @r15+,r12
END_FINI
/*@_fini_EPILOG_ENDS*/
/*@TRAILER_BEGINS*/
");
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