libgcc/config/arc/crti.S

   1 /* .fini/.init stack frame setup for the Synopsys DesignWare ARC CPU.
   2
   3    Copyright (C) 1994-2023 Free Software Foundation, Inc.
   4    Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
   5                 on behalf of Synopsys Inc.
   6
   7 This file is part of GCC.
   8
   9 GCC is free software; you can redistribute it and/or modify it under
  10 the terms of the GNU General Public License as published by the Free
  11 Software Foundation; either version 3, or (at your option) any later
  12 version.
  13
  14 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
  15 WARRANTY; without even the implied warranty of MERCHANTABILITY or
  16 FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  17 for more details.
  18
  19 Under Section 7 of GPL version 3, you are granted additional
  20 permissions described in the GCC Runtime Library Exception, version
  21 3.1, as published by the Free Software Foundation.
  22
  23 You should have received a copy of the GNU General Public License and
  24 a copy of the GCC Runtime Library Exception along with this program;
  25 see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
  26 <http://www.gnu.org/licenses/>.  */
  27
  28 #  This file contains the stack frame setup for contents of the .fini and
  29 # .init sections.
  30
  31 #ifdef __ARC_RF16__
  32         /* Use object attributes to inform other tools this file is
  33         safe for RF16 configuration.  */
  34         .arc_attribute Tag_ARC_ABI_rf16, 1
  35 #endif
  36         .section .init
  37         .global _init
  38         .word 0
  39         .type   _init,@function
  40 _init:
  41         push_s  blink
  42
  43         .section .fini
  44         .global _fini
  45         .word 0
  46         .type   _fini,@function
  47 _fini:
  48         push_s  blink