arch/common/boot/grub2/loader/i386/bsd_normal.c

   1 /*
   2  *  GRUB  --  GRand Unified Bootloader
   3  *  Copyright (C) 2008  Free Software Foundation, Inc.
   4  *
   5  *  GRUB is free software: you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation, either version 3 of the License, or
   8  *  (at your option) any later version.
   9  *
  10  *  GRUB is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
  17  */
  18
  19 #include <grub/loader.h>
  20 #include <grub/machine/loader.h>
  21 #include <grub/err.h>
  22 #include <grub/normal.h>
  23 #include <grub/dl.h>
  24 #include <grub/aout.h>
  25 #include <grub/cpu/bsd.h>
  26
  27 static grub_err_t
  28 grub_normal_freebsd_command (struct grub_arg_list *state
  29                              __attribute__ ((unused)), int argc, char **args)
  30 {
  31   grub_rescue_cmd_freebsd (argc, args);
  32   return grub_errno;
  33 }
  34
  35 static grub_err_t
  36 grub_normal_openbsd_command (struct grub_arg_list *state
  37                              __attribute__ ((unused)), int argc, char **args)
  38 {
  39   grub_rescue_cmd_openbsd (argc, args);
  40   return grub_errno;
  41 }
  42
  43 static grub_err_t
  44 grub_normal_netbsd_command (struct grub_arg_list *state
  45                             __attribute__ ((unused)), int argc, char **args)
  46 {
  47   grub_rescue_cmd_netbsd (argc, args);
  48   return grub_errno;
  49 }
  50
  51 static grub_err_t
  52 grub_normal_freebsd_loadenv_command (struct grub_arg_list *state
  53                                      __attribute__ ((unused)), int argc,
  54                                      char **args)
  55 {
  56   grub_rescue_cmd_freebsd_loadenv (argc, args);
  57   return grub_errno;
  58 }
  59
  60 static grub_err_t
  61 grub_normal_freebsd_module_command (struct grub_arg_list *state
  62                                     __attribute__ ((unused)), int argc,
  63                                     char **args)
  64 {
  65   grub_rescue_cmd_freebsd_module (argc, args);
  66   return grub_errno;
  67 }
  68
  69 GRUB_MOD_INIT (bsd_normal)
  70 {
  71   (void) mod;                   /* To stop warning.  */
  72   grub_register_command ("freebsd", grub_normal_freebsd_command,
  73                          GRUB_COMMAND_FLAG_BOTH,
  74                          "freebsd FILE [OPTS] [ARGS...]",
  75                          "Load freebsd kernel.", 0);
  76   grub_register_command ("openbsd", grub_normal_openbsd_command,
  77                          GRUB_COMMAND_FLAG_BOTH,
  78                          "openbsd FILE [OPTS]", "Load openbsd kernel.", 0);
  79   grub_register_command ("netbsd", grub_normal_netbsd_command,
  80                          GRUB_COMMAND_FLAG_BOTH,
  81                          "netbsd FILE [OPTS]", "Load netbsd kernel.", 0);
  82
  83   grub_register_command ("freebsd_loadenv",
  84                          grub_normal_freebsd_loadenv_command,
  85                          GRUB_COMMAND_FLAG_BOTH,
  86                          "freebsd_loadenv FILE", "Load freebsd env.", 0);
  87   grub_register_command ("freebsd_module",
  88                          grub_normal_freebsd_module_command,
  89                          GRUB_COMMAND_FLAG_BOTH,
  90                          "freebsd_module [FILE [type=module_type] [ARGS...]]",
  91                          "Load freebsd module.", 0);
  92 }
  93
  94 GRUB_MOD_FINI (bsd_normal)
  95 {
  96   grub_unregister_command ("freebsd");
  97   grub_unregister_command ("openbsd");
  98   grub_unregister_command ("netbsd");
  99
 100   grub_unregister_command ("freebsd_loadenv");
 101   grub_unregister_command ("freebsd_module");
 102 }