90 lines
3.4 KiB
C
90 lines
3.4 KiB
C
/*
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* VAS_EBOOT -- GRand Unified Bootloader
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* Copyright (C) 2009 Free Software Foundation, Inc.
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*
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* VAS_EBOOT 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 3 of the License, or
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* (at your option) any later version.
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*
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* VAS_EBOOT 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 VAS_EBOOT. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef VAS_EBOOT_MACHOLOAD_HEADER
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#define VAS_EBOOT_MACHOLOAD_HEADER 1
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#include <VasEBoot/err.h>
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#include <VasEBoot/elf.h>
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#include <VasEBoot/file.h>
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#include <VasEBoot/symbol.h>
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#include <VasEBoot/types.h>
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struct VasEBoot_macho_file
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{
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VasEBoot_file_t file;
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VasEBoot_ssize_t offset32;
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VasEBoot_ssize_t end32;
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int ncmds32;
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VasEBoot_size_t cmdsize32;
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VasEBoot_uint8_t *cmds32;
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VasEBoot_uint8_t *uncompressed32;
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int compressed32;
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VasEBoot_size_t compressed_size32;
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VasEBoot_size_t uncompressed_size32;
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VasEBoot_ssize_t offset64;
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VasEBoot_ssize_t end64;
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int ncmds64;
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VasEBoot_size_t cmdsize64;
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VasEBoot_uint8_t *cmds64;
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VasEBoot_uint8_t *uncompressed64;
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int compressed64;
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VasEBoot_size_t compressed_size64;
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VasEBoot_size_t uncompressed_size64;
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};
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typedef struct VasEBoot_macho_file *VasEBoot_macho_t;
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VasEBoot_macho_t VasEBoot_macho_open (const char *, enum VasEBoot_file_type type,
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int is_64bit);
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VasEBoot_macho_t VasEBoot_macho_file (VasEBoot_file_t file, const char *filename,
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int is_64bit);
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VasEBoot_err_t VasEBoot_macho_close (VasEBoot_macho_t);
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VasEBoot_err_t VasEBoot_macho_size32 (VasEBoot_macho_t macho, VasEBoot_uint32_t *segments_start,
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VasEBoot_uint32_t *segments_end, int flags,
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const char *filename);
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VasEBoot_uint32_t VasEBoot_macho_get_entry_point32 (VasEBoot_macho_t macho,
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const char *filename);
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VasEBoot_err_t VasEBoot_macho_size64 (VasEBoot_macho_t macho, VasEBoot_uint64_t *segments_start,
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VasEBoot_uint64_t *segments_end, int flags,
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const char *filename);
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VasEBoot_uint64_t VasEBoot_macho_get_entry_point64 (VasEBoot_macho_t macho,
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const char *filename);
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/* Ignore BSS segments when loading. */
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#define VAS_EBOOT_MACHO_NOBSS 0x1
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VasEBoot_err_t VasEBoot_macho_load32 (VasEBoot_macho_t macho, const char *filename,
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char *offset, int flags, int *darwin_version);
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VasEBoot_err_t VasEBoot_macho_load64 (VasEBoot_macho_t macho, const char *filename,
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char *offset, int flags, int *darwin_version);
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/* Like filesize and file_read but take only 32-bit part
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for current architecture. */
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VasEBoot_size_t VasEBoot_macho_filesize32 (VasEBoot_macho_t macho);
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VasEBoot_err_t VasEBoot_macho_readfile32 (VasEBoot_macho_t macho, const char *filename,
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void *dest);
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VasEBoot_size_t VasEBoot_macho_filesize64 (VasEBoot_macho_t macho);
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VasEBoot_err_t VasEBoot_macho_readfile64 (VasEBoot_macho_t macho, const char *filename,
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void *dest);
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void VasEBoot_macho_parse32 (VasEBoot_macho_t macho, const char *filename);
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void VasEBoot_macho_parse64 (VasEBoot_macho_t macho, const char *filename);
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#endif /* ! VAS_EBOOT_MACHOLOAD_HEADER */
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