GRUB2/MOD_SRC/grub-2.04/include/grub/mips64/relocator.h

   1 /*
   2  *  GRUB  --  GRand Unified Bootloader
   3  *  Copyright (C) 2017  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 #ifndef GRUB_RELOCATOR_CPU_HEADER
  20 #define GRUB_RELOCATOR_CPU_HEADER       1
  21
  22 #include <grub/types.h>
  23 #include <grub/err.h>
  24 #include <grub/relocator.h>
  25
  26 struct grub_relocator64_state
  27 {
  28   /* gpr[0] is ignored since it's hardwired to 0.  */
  29   grub_uint64_t gpr[32];
  30   /* Register holding target $pc.  */
  31   int jumpreg;
  32 };
  33
  34 grub_err_t
  35 grub_relocator64_boot (struct grub_relocator *rel,
  36                        struct grub_relocator64_state state);
  37
  38 #endif /* ! GRUB_RELOCATOR_CPU_HEADER */