| /* |
| * Copyright (C) 2012 ARM Ltd. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| * |
| * This program 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 this program. If not, see <http://www.gnu.org/licenses/>. |
| */ |
| #ifndef __ASM_MODULE_H |
| #define __ASM_MODULE_H |
| |
| #include <asm-generic/module.h> |
| #include <asm/memory.h> |
| |
| #define MODULE_ARCH_VERMAGIC "aarch64" |
| |
| #ifdef CONFIG_ARM64_MODULE_PLTS |
| struct mod_arch_specific { |
| struct elf64_shdr *plt; |
| int plt_num_entries; |
| int plt_max_entries; |
| }; |
| #endif |
| |
| u64 module_emit_plt_entry(struct module *mod, const Elf64_Rela *rela, |
| Elf64_Sym *sym); |
| |
| #ifdef CONFIG_RANDOMIZE_BASE |
| #ifdef CONFIG_MODVERSIONS |
| #define ARCH_RELOCATES_KCRCTAB |
| #define reloc_start (kimage_vaddr - KIMAGE_VADDR) |
| #endif |
| extern u64 module_alloc_base; |
| #else |
| #define module_alloc_base ((u64)_etext - MODULES_VSIZE) |
| #endif |
| |
| #endif /* __ASM_MODULE_H */ |