46 lines
1.2 KiB
C
46 lines
1.2 KiB
C
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/*
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* Copyright (C) 2012 ARM Ltd.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __ASM_MODULE_H
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#define __ASM_MODULE_H
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#include <asm-generic/module.h>
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#include <asm/memory.h>
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#define MODULE_ARCH_VERMAGIC "aarch64"
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#ifdef CONFIG_ARM64_MODULE_PLTS
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struct mod_arch_specific {
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struct elf64_shdr *plt;
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int plt_num_entries;
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int plt_max_entries;
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};
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#endif
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u64 module_emit_plt_entry(struct module *mod, const Elf64_Rela *rela,
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Elf64_Sym *sym);
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#ifdef CONFIG_RANDOMIZE_BASE
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#ifdef CONFIG_MODVERSIONS
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#define ARCH_RELOCATES_KCRCTAB
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#define reloc_start (kimage_vaddr - KIMAGE_VADDR)
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#endif
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extern u64 module_alloc_base;
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#else
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#define module_alloc_base ((u64)_etext - MODULES_VSIZE)
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#endif
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#endif /* __ASM_MODULE_H */
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