/* Special .init and .fini section support for SH. Linuxthread version. Copyright (C) 2000, 2001 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 Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. In addition to the permissions in the GNU Lesser 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 Lesser 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser 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 .L24,r0 mov.l .L24,r1 add r0,r1 jsr @r1 nop mova .L23,r0 mov.l .L23,r1 add r0,r1 #else mov.l .L24,r1 jsr @r1 nop 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 .L24: .long __pthread_initialize_minimal@PLT #else .L23: .long __gmon_start__ .L24: .long __pthread_initialize_minimal #endif .data .global __fpscr_values __fpscr_values: .long 0 .long 0x80000 .previous 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*/ ");