linux-user/exit.c

   1 /*
   2  *  exit support for qemu
   3  *
   4  *  Copyright (c) 2018 Alex Bennée <alex.bennee@linaro.org>
   5  *
   6  *  This program is free software; you can redistribute it and/or modify
   7  *  it under the terms of the GNU General Public License as published by
   8  *  the Free Software Foundation; either version 2 of the License, or
   9  *  (at your option) any later version.
  10  *
  11  *  This program is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *  GNU General Public License for more details.
  15  *
  16  *  You should have received a copy of the GNU General Public License
  17  *  along with this program; if not, see <http://www.gnu.org/licenses/>.
  18  */
  19 #include "qemu/osdep.h"
  20 #include "accel/tcg/perf.h"
  21 #include "gdbstub/syscalls.h"
  22 #include "qemu.h"
  23 #include "user-internals.h"
  24 #include "qemu/plugin.h"
  25
  26 #ifdef CONFIG_GCOV
  27 extern void __gcov_dump(void);
  28 #endif
  29
  30 void preexit_cleanup(CPUArchState *env, int code)
  31 {
  32 #ifdef CONFIG_GCOV
  33         __gcov_dump();
  34 #endif
  35         gdb_exit(code);
  36         qemu_plugin_user_exit();
  37         perf_exit();
  38 }