80 lines
2.4 KiB
C
80 lines
2.4 KiB
C
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/*
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* Copyright (c) 2014 Samsung Electronics Co., 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 as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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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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*/
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#ifndef __LD_H__
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#define __LD_H__
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#define __TARGET_64__
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#include "elf.h"
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typedef int (*ld_init_t)(void);
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typedef int (*ld_fini_t)(void);
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#ifdef __TARGET_64__
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typedef int (*ld_resolve_t)(void *binary, struct _Elf_Sym *sym, long long *value);
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#else //__TARGET_32__
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typedef int (*ld_resolve_t)(void *binary, struct _Elf_Sym *sym, int *value);
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#endif //__TARGET_64__ | __TARGET_32__
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typedef int (*ld_translate_t)(void *binary, void *in, void **out);
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int ld_Elf_Ehdr_to_Elf_Shdr(struct _Elf_Ehdr *ehdr, struct _Elf_Shdr **shdr, size_t *size);
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int ld_Elf_Ehdr_to_Elf_Phdr(struct _Elf_Ehdr *ehdr, struct _Elf_Phdr **phdr, size_t *size);
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int ld_binary_to_Elf_Ehdr(void *binary, struct _Elf_Ehdr **ehdr);
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int ld_get_entry(void *binary, void **entry);
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int ld_get_name(void *binary, char **name);
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int ld_get_version(void *binary, char **version);
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int ld_get_string(char *strtab, int index, char **string);
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int ld_get_symbol(struct _Elf_Sym *symtab, int index, struct _Elf_Sym **symbol);
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int ld_get_base(void *binary, void **address);
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int ld_get_size(void *binary, size_t *size);
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int ld_get_sect(void *binary, char *name, void **section, size_t *size);
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#ifdef __TARGET_64__
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int ld_get_dynamic_relatab(void *binary, struct _Elf_Rela **rela, size_t *size);
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#else //__TARGET_32__
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int ld_get_dynamic_reltab(void *binary, struct _Elf_Rel **rel, size_t *size);
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#endif //__TARGET_64__ | __TARGET_32__
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int ld_get_dynamic_symtab(void *binary, struct _Elf_Sym **symtab, size_t *size);
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int ld_get_dynamic_strtab(void *binary, char **strtab, size_t *size);
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#ifdef __TARGET_64__
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int ld_fixup_dynamic_relatab(void *binary, ld_resolve_t resolve,
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ld_translate_t translate);
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#else //__TARGET_32__
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int ld_fixup_dynamic_reltab(void *binary, ld_resolve_t resolve,
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ld_translate_t translate);
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#endif //__TARGET_64__ | __TARGET_32__
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int ld_fixup_dynamic_plttab(void *binary, ld_resolve_t resolve,
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ld_translate_t translate);
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#endif //__LD_H__
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