libgcc/config/arc/crtg.S

   1 /* Code to start and stop profiling for the Synopsys DesignWare ARC CPU.
   2
   3    Copyright (C) 1994, 1995, 1997, 2004, 2007-2012
   4    Free Software Foundation, Inc.
   5    Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
   6                 on behalf of Synopsys Inc.
   7
   8 This file is part of GCC.
   9
  10 GCC is free software; you can redistribute it and/or modify it under
  11 the terms of the GNU General Public License as published by the Free
  12 Software Foundation; either version 3, or (at your option) any later
  13 version.
  14
  15 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
  16 WARRANTY; without even the implied warranty of MERCHANTABILITY or
  17 FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  18 for more details.
  19
  20 Under Section 7 of GPL version 3, you are granted additional
  21 permissions described in the GCC Runtime Library Exception, version
  22 3.1, as published by the Free Software Foundation.
  23
  24 You should have received a copy of the GNU General Public License and
  25 a copy of the GCC Runtime Library Exception along with this program;
  26 see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
  27 <http://www.gnu.org/licenses/>.  */
  28
  29         .section .init
  30         .global _init
  31         .global _fini
  32         .global __monstartup
  33         mov_s   r0,_init
  34         mov_s   r1,_fini
  35         jl      __monstartup
  36
  37         .section .__arc_profile_desc, "a"
  38         .global __arc_profile_desc_secstart
  39         .balign 4
  40 __arc_profile_desc_secstart:
  41         .section .__arc_profile_forward, "a"
  42         .global __arc_profile_forward_secstart
  43         .balign 4
  44 __arc_profile_forward_secstart:
  45         .section .__arc_profile_counters, "aw"
  46         .global __arc_profile_counters_secstart
  47         .balign 4
  48 __arc_profile_counters_secstart:
  49
  50         .section .fini
  51         .global _mcleanup
  52         jl      _mcleanup