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/*
* GRUB -- GRand Unified Bootloader
* Copyright (C) 2013 Free Software Foundation, Inc.
*
* GRUB is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* GRUB is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GRUB. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef GRUB_ARM64_RELOC_H
#define GRUB_ARM64_RELOC_H 1
struct grub_arm64_trampoline
{
grub_uint32_t ldr; /* ldr x16, 8 */
grub_uint32_t br; /* br x16 */
grub_uint64_t addr;
};
int grub_arm_64_check_xxxx26_offset (grub_int64_t offset);
void
grub_arm64_set_xxxx26_offset (grub_uint32_t *place, grub_int64_t offset);
int
grub_arm64_check_hi21_signed (grub_int64_t offset);
void
grub_arm64_set_hi21 (grub_uint32_t *place, grub_int64_t offset);
void
grub_arm64_set_abs_lo12 (grub_uint32_t *place, grub_int64_t target);
void
grub_arm64_set_abs_lo12_ldst64 (grub_uint32_t *place, grub_int64_t target);
#endif
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