projects / mirror_ubuntu-bionic-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| 257cb251 WD |
1 | /* |
| 2 | * Copyright (C) 2012 ARM Ltd. | |
| 3 | * | |
| 4 | * This program is free software; you can redistribute it and/or modify | |
| 5 | * it under the terms of the GNU General Public License version 2 as | |
| 6 | * published by the Free Software Foundation. | |
| 7 | * | |
| 8 | * This program is distributed in the hope that it will be useful, | |
| 9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 11 | * GNU General Public License for more details. | |
| 12 | * | |
| 13 | * You should have received a copy of the GNU General Public License | |
| 14 | * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 15 | */ | |
| 16 | #ifndef __ASM_MODULE_H | |
| 17 | #define __ASM_MODULE_H | |
| 18 | ||
| 19 | #include <asm-generic/module.h> | |
| 9c0e83c3 | 20 | #include <asm/memory.h> |
| 257cb251 WD |
21 | |
| 22 | #define MODULE_ARCH_VERMAGIC "aarch64" | |
| 23 | ||
| fd045f6c AB |
24 | #ifdef CONFIG_ARM64_MODULE_PLTS |
| 25 | struct mod_arch_specific { | |
| 26 | struct elf64_shdr *plt; | |
| 27 | int plt_num_entries; | |
| 28 | int plt_max_entries; | |
| 29 | }; | |
| 30 | #endif | |
| 31 | ||
| 32 | u64 module_emit_plt_entry(struct module *mod, const Elf64_Rela *rela, | |
| 33 | Elf64_Sym *sym); | |
| 34 | ||
| f80fb3a3 | 35 | #ifdef CONFIG_RANDOMIZE_BASE |
| 9c0e83c3 AB |
36 | #ifdef CONFIG_MODVERSIONS |
| 37 | #define ARCH_RELOCATES_KCRCTAB | |
| 38 | #define reloc_start (kimage_vaddr - KIMAGE_VADDR) | |
| 39 | #endif | |
| f80fb3a3 AB |
40 | extern u64 module_alloc_base; |
| 41 | #else | |
| 42 | #define module_alloc_base ((u64)_etext - MODULES_VSIZE) | |
| 43 | #endif | |
| 44 | ||
| 257cb251 | 45 | #endif /* __ASM_MODULE_H */ |