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@ -5,10 +5,7 @@ |
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* SPDX-License-Identifier: BSD-3-Clause |
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*/ |
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/*
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* This is the ELF ABI header file |
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* formerly known as "elf_abi.h". |
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*/ |
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/* This is the ELF ABI header file formerly known as "elf_abi.h" */ |
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#ifndef _ELF_H |
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#define _ELF_H |
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@ -16,20 +13,16 @@ |
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#ifndef __ASSEMBLER__ |
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#include "compiler.h" |
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/*
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* This version doesn't work for 64-bit ABIs - Erik. |
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*/ |
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/* This version doesn't work for 64-bit ABIs - Erik */ |
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/*
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* These typedefs need to be handled better. |
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*/ |
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/* These typedefs need to be handled better */ |
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typedef uint32_t Elf32_Addr; /* Unsigned program address */ |
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typedef uint32_t Elf32_Off; /* Unsigned file offset */ |
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typedef int32_t Elf32_Sword; /* Signed large integer */ |
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typedef uint32_t Elf32_Word; /* Unsigned large integer */ |
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typedef uint16_t Elf32_Half; /* Unsigned medium integer */ |
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/* 64-bit ELF base types. */ |
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/* 64-bit ELF base types */ |
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typedef uint64_t Elf64_Addr; |
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typedef uint16_t Elf64_Half; |
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typedef int16_t Elf64_SHalf; |
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@ -96,7 +89,7 @@ typedef int64_t Elf64_Sxword; |
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(ehdr).e_ident[EI_MAG3] == ELFMAG3) |
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/* ELF Header */ |
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typedef struct elfhdr{ |
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typedef struct { |
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unsigned char e_ident[EI_NIDENT]; /* ELF Identification */ |
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Elf32_Half e_type; /* object file type */ |
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Elf32_Half e_machine; /* machine */ |
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@ -114,6 +107,24 @@ typedef struct elfhdr{ |
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header string table" entry offset */ |
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} Elf32_Ehdr; |
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typedef struct { |
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unsigned char e_ident[EI_NIDENT]; /* ELF Identification */ |
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Elf64_Half e_type; /* object file type */ |
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Elf64_Half e_machine; /* machine */ |
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Elf64_Word e_version; /* object file version */ |
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Elf64_Addr e_entry; /* virtual entry point */ |
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Elf64_Off e_phoff; /* program header table offset */ |
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Elf64_Off e_shoff; /* section header table offset */ |
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Elf64_Word e_flags; /* processor-specific flags */ |
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Elf64_Half e_ehsize; /* ELF header size */ |
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Elf64_Half e_phentsize; /* program header entry size */ |
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Elf64_Half e_phnum; /* number of program header entries */ |
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Elf64_Half e_shentsize; /* section header entry size */ |
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Elf64_Half e_shnum; /* number of section header entries */ |
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Elf64_Half e_shstrndx; /* section header table's "section
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header string table" entry offset */ |
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} Elf64_Ehdr; |
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/* e_type */ |
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#define ET_NONE 0 /* No file type */ |
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#define ET_REL 1 /* relocatable file */ |
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@ -122,9 +133,9 @@ typedef struct elfhdr{ |
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#define ET_CORE 4 /* core file */ |
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#define ET_NUM 5 /* number of types */ |
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#define ET_LOOS 0xfe00 /* reserved range for operating */ |
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#define ET_HIOS 0xfeff /* system specific e_type */ |
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#define ET_HIOS 0xfeff /* system specific e_type */ |
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#define ET_LOPROC 0xff00 /* reserved range for processor */ |
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#define ET_HIPROC 0xffff /* specific e_type */ |
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#define ET_HIPROC 0xffff /* specific e_type */ |
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/* e_machine */ |
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#define EM_NONE 0 /* No Machine */ |
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@ -231,13 +242,27 @@ typedef struct { |
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Elf32_Word sh_entsize; /* section entry size */ |
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} Elf32_Shdr; |
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typedef struct { |
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Elf64_Word sh_name; /* name - index into section header
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string table section */ |
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Elf64_Word sh_type; /* type */ |
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Elf64_Xword sh_flags; /* flags */ |
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Elf64_Addr sh_addr; /* address */ |
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Elf64_Off sh_offset; /* file offset */ |
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Elf64_Xword sh_size; /* section size */ |
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Elf64_Word sh_link; /* section header table index link */ |
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Elf64_Word sh_info; /* extra information */ |
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Elf64_Xword sh_addralign; /* address alignment */ |
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Elf64_Xword sh_entsize; /* section entry size */ |
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} Elf64_Shdr; |
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/* Special Section Indexes */ |
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#define SHN_UNDEF 0 /* undefined */ |
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#define SHN_LORESERVE 0xff00 /* lower bounds of reserved indexes */ |
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#define SHN_LOPROC 0xff00 /* reserved range for processor */ |
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#define SHN_HIPROC 0xff1f /* specific section indexes */ |
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#define SHN_HIPROC 0xff1f /* specific section indexes */ |
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#define SHN_LOOS 0xff20 /* reserved range for operating */ |
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#define SHN_HIOS 0xff3f /* specific semantics */ |
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#define SHN_HIOS 0xff3f /* specific semantics */ |
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#define SHN_ABS 0xfff1 /* absolute value */ |
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#define SHN_COMMON 0xfff2 /* common symbol */ |
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#define SHN_XINDEX 0xffff /* Index is an extra table */ |
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@ -265,46 +290,46 @@ typedef struct { |
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#define SHT_LOOS 0x60000000 /* Start OS-specific */ |
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#define SHT_HIOS 0x6fffffff /* End OS-specific */ |
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#define SHT_LOPROC 0x70000000 /* reserved range for processor */ |
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#define SHT_HIPROC 0x7fffffff /* specific section header types */ |
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#define SHT_HIPROC 0x7fffffff /* specific section header types */ |
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#define SHT_LOUSER 0x80000000 /* reserved range for application */ |
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#define SHT_HIUSER 0xffffffff /* specific indexes */ |
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#define SHT_HIUSER 0xffffffff /* specific indexes */ |
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/* Section names */ |
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#define ELF_BSS ".bss" /* uninitialized data */ |
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#define ELF_BSS ".bss" /* uninitialized data */ |
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#define ELF_COMMENT ".comment" /* version control information */ |
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#define ELF_DATA ".data" /* initialized data */ |
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#define ELF_DATA1 ".data1" /* initialized data */ |
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#define ELF_DEBUG ".debug" /* debug */ |
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#define ELF_DYNAMIC ".dynamic" /* dynamic linking information */ |
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#define ELF_DYNSTR ".dynstr" /* dynamic string table */ |
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#define ELF_DYNSYM ".dynsym" /* dynamic symbol table */ |
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#define ELF_FINI ".fini" /* termination code */ |
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#define ELF_DATA ".data" /* initialized data */ |
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#define ELF_DATA1 ".data1" /* initialized data */ |
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#define ELF_DEBUG ".debug" /* debug */ |
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#define ELF_DYNAMIC ".dynamic" /* dynamic linking information */ |
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#define ELF_DYNSTR ".dynstr" /* dynamic string table */ |
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#define ELF_DYNSYM ".dynsym" /* dynamic symbol table */ |
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#define ELF_FINI ".fini" /* termination code */ |
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#define ELF_FINI_ARRAY ".fini_array" /* Array of destructors */ |
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#define ELF_GOT ".got" /* global offset table */ |
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#define ELF_HASH ".hash" /* symbol hash table */ |
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#define ELF_INIT ".init" /* initialization code */ |
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#define ELF_GOT ".got" /* global offset table */ |
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#define ELF_HASH ".hash" /* symbol hash table */ |
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#define ELF_INIT ".init" /* initialization code */ |
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#define ELF_INIT_ARRAY ".init_array" /* Array of constuctors */ |
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#define ELF_INTERP ".interp" /* Pathname of program interpreter */ |
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#define ELF_LINE ".line" /* Symbolic line numnber information */ |
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#define ELF_NOTE ".note" /* Contains note section */ |
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#define ELF_PLT ".plt" /* Procedure linkage table */ |
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#define ELF_PREINIT_ARRAY ".preinit_array" /* Array of pre-constructors */ |
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#define ELF_REL_DATA ".rel.data" /* relocation data */ |
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#define ELF_REL_FINI ".rel.fini" /* relocation termination code */ |
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#define ELF_REL_INIT ".rel.init" /* relocation initialization code */ |
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#define ELF_REL_DYN ".rel.dyn" /* relocaltion dynamic link info */ |
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#define ELF_REL_RODATA ".rel.rodata" /* relocation read-only data */ |
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#define ELF_REL_TEXT ".rel.text" /* relocation code */ |
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#define ELF_RODATA ".rodata" /* read-only data */ |
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#define ELF_RODATA1 ".rodata1" /* read-only data */ |
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#define ELF_SHSTRTAB ".shstrtab" /* section header string table */ |
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#define ELF_STRTAB ".strtab" /* string table */ |
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#define ELF_SYMTAB ".symtab" /* symbol table */ |
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#define ELF_REL_DATA ".rel.data" /* relocation data */ |
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#define ELF_REL_FINI ".rel.fini" /* relocation termination code */ |
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#define ELF_REL_INIT ".rel.init" /* relocation initialization code */ |
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#define ELF_REL_DYN ".rel.dyn" /* relocaltion dynamic link info */ |
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#define ELF_REL_RODATA ".rel.rodata" /* relocation read-only data */ |
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#define ELF_REL_TEXT ".rel.text" /* relocation code */ |
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#define ELF_RODATA ".rodata" /* read-only data */ |
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#define ELF_RODATA1 ".rodata1" /* read-only data */ |
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#define ELF_SHSTRTAB ".shstrtab" /* section header string table */ |
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#define ELF_STRTAB ".strtab" /* string table */ |
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#define ELF_SYMTAB ".symtab" /* symbol table */ |
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#define ELF_SYMTAB_SHNDX ".symtab_shndx"/* symbol table section index */ |
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#define ELF_TBSS ".tbss" /* thread local uninit data */ |
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#define ELF_TDATA ".tdata" /* thread local init data */ |
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#define ELF_TDATA1 ".tdata1" /* thread local init data */ |
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#define ELF_TEXT ".text" /* code */ |
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#define ELF_TEXT ".text" /* code */ |
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/* Section Attribute Flags - sh_flags */ |
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#define SHF_WRITE 0x1 /* Writable */ |
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@ -319,7 +344,7 @@ typedef struct { |
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#define SHF_TLS 0x400 /* Thread local storage */ |
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#define SHF_MASKOS 0x0ff00000 /* OS specific */ |
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#define SHF_MASKPROC 0xf0000000 /* reserved bits for processor */ |
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/* specific section attributes */ |
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/* specific section attributes */ |
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/* Section Group Flags */ |
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#define GRP_COMDAT 0x1 /* COMDAT group */ |
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@ -327,7 +352,7 @@ typedef struct { |
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#define GRP_MASKPROC 0xf0000000 /* Mask processor specific flags */ |
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/* Symbol Table Entry */ |
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typedef struct elf32_sym { |
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typedef struct { |
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Elf32_Word st_name; /* name - index into string table */ |
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Elf32_Addr st_value; /* symbol value */ |
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Elf32_Word st_size; /* symbol size */ |
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@ -351,9 +376,9 @@ typedef struct elf32_sym { |
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#define STB_WEAK 2 /* like global - lower precedence */ |
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#define STB_NUM 3 /* number of symbol bindings */ |
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#define STB_LOOS 10 /* reserved range for operating */ |
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#define STB_HIOS 12 /* system specific symbol bindings */ |
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#define STB_HIOS 12 /* system specific symbol bindings */ |
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#define STB_LOPROC 13 /* reserved range for processor */ |
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#define STB_HIPROC 15 /* specific symbol bindings */ |
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#define STB_HIPROC 15 /* specific symbol bindings */ |
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/* Symbol type - ELF32_ST_TYPE - st_info */ |
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#define STT_NOTYPE 0 /* not specified */ |
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@ -364,9 +389,9 @@ typedef struct elf32_sym { |
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#define STT_NUM 5 /* number of symbol types */ |
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#define STT_TLS 6 /* Thread local storage symbol */ |
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#define STT_LOOS 10 /* reserved range for operating */ |
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#define STT_HIOS 12 /* system specific symbol types */ |
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#define STT_HIOS 12 /* system specific symbol types */ |
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#define STT_LOPROC 13 /* reserved range for processor */ |
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#define STT_HIPROC 15 /* specific symbol types */ |
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#define STT_HIPROC 15 /* specific symbol types */ |
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/* Symbol visibility - ELF32_ST_VISIBILITY - st_other */ |
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#define STV_DEFAULT 0 /* Normal visibility rules */ |
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@ -374,17 +399,14 @@ typedef struct elf32_sym { |
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#define STV_HIDDEN 2 /* Symbol unavailable in other mods */ |
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#define STV_PROTECTED 3 /* Not preemptible, not exported */ |
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/* Relocation entry with implicit addend */ |
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typedef struct |
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{ |
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typedef struct { |
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Elf32_Addr r_offset; /* offset of relocation */ |
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Elf32_Word r_info; /* symbol table index and type */ |
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} Elf32_Rel; |
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/* Relocation entry with explicit addend */ |
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typedef struct |
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{ |
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typedef struct { |
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Elf32_Addr r_offset; /* offset of relocation */ |
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Elf32_Word r_info; /* symbol table index and type */ |
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Elf32_Sword r_addend; |
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@ -396,9 +418,9 @@ typedef struct { |
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} Elf64_Rel; |
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typedef struct { |
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Elf64_Addr r_offset; /* Location at which to apply the action */ |
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Elf64_Xword r_info; /* index and type of relocation */ |
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Elf64_Sxword r_addend; /* Constant addend used to compute value */ |
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Elf64_Addr r_offset; /* Location at which to apply the action */ |
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Elf64_Xword r_info; /* index and type of relocation */ |
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Elf64_Sxword r_addend; /* Constant addend used to compute value */ |
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} Elf64_Rela; |
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/* Extract relocation info - r_info */ |
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@ -411,13 +433,24 @@ typedef struct { |
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Elf32_Word p_type; /* segment type */ |
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Elf32_Off p_offset; /* segment offset */ |
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Elf32_Addr p_vaddr; /* virtual address of segment */ |
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Elf32_Addr p_paddr; /* physical address - ignored? */ |
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Elf32_Word p_filesz; /* number of bytes in file for seg. */ |
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Elf32_Word p_memsz; /* number of bytes in mem. for seg. */ |
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Elf32_Addr p_paddr; /* physical address of segment */ |
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Elf32_Word p_filesz; /* number of bytes in file for seg */ |
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Elf32_Word p_memsz; /* number of bytes in mem. for seg */ |
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Elf32_Word p_flags; /* flags */ |
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Elf32_Word p_align; /* memory alignment */ |
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} Elf32_Phdr; |
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typedef struct { |
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Elf64_Word p_type; /* segment type */ |
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Elf64_Word p_flags; /* flags */ |
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Elf64_Off p_offset; /* segment offset */ |
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Elf64_Addr p_vaddr; /* virtual address of segment */ |
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Elf64_Addr p_paddr; /* physical address of segment */ |
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Elf64_Xword p_filesz; /* number of bytes in file for seg */ |
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Elf64_Xword p_memsz; /* number of bytes in mem. for seg */ |
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Elf64_Xword p_align; /* memory alignment */ |
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} Elf64_Phdr; |
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/* Segment types - p_type */ |
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#define PT_NULL 0 /* unused */ |
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#define PT_LOAD 1 /* loadable segment */ |
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@ -429,9 +462,9 @@ typedef struct { |
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#define PT_TLS 7 /* Thread local storage template */ |
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#define PT_NUM 8 /* Number of segment types */ |
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#define PT_LOOS 0x60000000 /* reserved range for operating */ |
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#define PT_HIOS 0x6fffffff /* system specific segment types */ |
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#define PT_HIOS 0x6fffffff /* system specific segment types */ |
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#define PT_LOPROC 0x70000000 /* reserved range for processor */ |
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#define PT_HIPROC 0x7fffffff /* specific segment types */ |
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#define PT_HIPROC 0x7fffffff /* specific segment types */ |
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/* Segment flags - p_flags */ |
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#define PF_X 0x1 /* Executable */ |
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@ -439,13 +472,11 @@ typedef struct { |
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#define PF_R 0x4 /* Readable */ |
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#define PF_MASKOS 0x0ff00000 /* OS specific segment flags */ |
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#define PF_MASKPROC 0xf0000000 /* reserved bits for processor */ |
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/* specific segment flags */ |
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/* specific segment flags */ |
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/* Dynamic structure */ |
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typedef struct |
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{ |
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typedef struct { |
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Elf32_Sword d_tag; /* controls meaning of d_val */ |
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union |
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{ |
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union { |
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Elf32_Word d_val; /* Multiple meanings - see d_tag */ |
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Elf32_Addr d_ptr; /* program virtual address */ |
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} d_un; |
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@ -477,12 +508,12 @@ typedef struct { |
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#define DT_RELAENT 9 /* size of relocation entry */ |
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#define DT_STRSZ 10 /* size of string table */ |
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#define DT_SYMENT 11 /* size of symbol table entry */ |
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#define DT_INIT 12 /* address of initialization func. */ |
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#define DT_INIT 12 /* address of initialization func */ |
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#define DT_FINI 13 /* address of termination function */ |
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#define DT_SONAME 14 /* string table offset of shared obj */ |
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#define DT_RPATH 15 /* string table offset of library |
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search path */ |
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#define DT_SYMBOLIC 16 /* start sym search in shared obj. */ |
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#define DT_SYMBOLIC 16 /* start sym search in shared obj */ |
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#define DT_REL 17 /* address of rel. tbl. w addends */ |
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#define DT_RELSZ 18 /* size of DT_REL relocation table */ |
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#define DT_RELENT 19 /* size of DT_REL relocation entry */ |
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@ -500,11 +531,11 @@ typedef struct { |
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#define DT_ENCODING 32 /* Start of encoded range */ |
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#define DT_PREINIT_ARRAY 32 /* Array with addresses of preinit fct*/ |
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#define DT_PREINIT_ARRAYSZ 33 /* size in bytes of DT_PREINIT_ARRAY */ |
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#define DT_NUM 34 /* Number used. */ |
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#define DT_NUM 34 /* Number used */ |
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#define DT_LOOS 0x60000000 /* reserved range for OS */ |
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#define DT_HIOS 0x6fffffff /* specific dynamic array tags */ |
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#define DT_HIOS 0x6fffffff /* specific dynamic array tags */ |
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#define DT_LOPROC 0x70000000 /* reserved range for processor */ |
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#define DT_HIPROC 0x7fffffff /* specific dynamic array tags */ |
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#define DT_HIPROC 0x7fffffff /* specific dynamic array tags */ |
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/* Dynamic Tag Flags - d_un.d_val */ |
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#define DF_ORIGIN 0x01 /* Object may use DF_ORIGIN */ |
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@ -525,93 +556,97 @@ unsigned long elf_hash(const unsigned char *name); |
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* but we'll put them in for simplicity. |
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*/ |
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/* Values for Elf32/64_Ehdr.e_flags. */ |
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#define EF_PPC_EMB 0x80000000 /* PowerPC embedded flag */ |
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/* Values for Elf32/64_Ehdr.e_flags */ |
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#define EF_PPC_EMB 0x80000000 /* PowerPC embedded flag */ |
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/* Cygnus local bits below */ |
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#define EF_PPC_RELOCATABLE 0x00010000 /* PowerPC -mrelocatable flag*/ |
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#define EF_PPC_RELOCATABLE_LIB 0x00008000 /* PowerPC -mrelocatable-lib |
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#define EF_PPC_RELOCATABLE 0x00010000 /* PowerPC -mrelocatable flag*/ |
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#define EF_PPC_RELOCATABLE_LIB 0x00008000 /* PowerPC -mrelocatable-lib |
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flag */ |
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/* PowerPC relocations defined by the ABIs */ |
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#define R_PPC_NONE 0 |
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#define R_PPC_ADDR32 1 /* 32bit absolute address */ |
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#define R_PPC_ADDR24 2 /* 26bit address, 2 bits ignored. */ |
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#define R_PPC_ADDR16 3 /* 16bit absolute address */ |
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#define R_PPC_ADDR16_LO 4 /* lower 16bit of absolute address */ |
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#define R_PPC_ADDR16_HI 5 /* high 16bit of absolute address */ |
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#define R_PPC_ADDR16_HA 6 /* adjusted high 16bit */ |
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#define R_PPC_ADDR14 7 /* 16bit address, 2 bits ignored */ |
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#define R_PPC_ADDR14_BRTAKEN 8 |
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#define R_PPC_ADDR14_BRNTAKEN 9 |
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#define R_PPC_REL24 10 /* PC relative 26 bit */ |
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#define R_PPC_REL14 11 /* PC relative 16 bit */ |
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#define R_PPC_REL14_BRTAKEN 12 |
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#define R_PPC_REL14_BRNTAKEN 13 |
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#define R_PPC_GOT16 14 |
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#define R_PPC_GOT16_LO 15 |
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#define R_PPC_GOT16_HI 16 |
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#define R_PPC_GOT16_HA 17 |
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#define R_PPC_PLTREL24 18 |
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#define R_PPC_COPY 19 |
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#define R_PPC_GLOB_DAT 20 |
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#define R_PPC_JMP_SLOT 21 |
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#define R_PPC_RELATIVE 22 |
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#define R_PPC_LOCAL24PC 23 |
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#define R_PPC_UADDR32 24 |
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#define R_PPC_UADDR16 25 |
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#define R_PPC_REL32 26 |
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#define R_PPC_PLT32 27 |
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#define R_PPC_PLTREL32 28 |
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#define R_PPC_PLT16_LO 29 |
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#define R_PPC_PLT16_HI 30 |
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#define R_PPC_PLT16_HA 31 |
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#define R_PPC_SDAREL16 32 |
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#define R_PPC_SECTOFF 33 |
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#define R_PPC_SECTOFF_LO 34 |
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#define R_PPC_SECTOFF_HI 35 |
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#define R_PPC_SECTOFF_HA 36 |
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/* Keep this the last entry. */ |
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#define R_PPC_NUM 37 |
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/* The remaining relocs are from the Embedded ELF ABI, and are not
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in the SVR4 ELF ABI. */ |
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#define R_PPC_EMB_NADDR32 101 |
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#define R_PPC_EMB_NADDR16 102 |
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#define R_PPC_EMB_NADDR16_LO 103 |
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#define R_PPC_EMB_NADDR16_HI 104 |
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#define R_PPC_EMB_NADDR16_HA 105 |
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#define R_PPC_EMB_SDAI16 106 |
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#define R_PPC_EMB_SDA2I16 107 |
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#define R_PPC_EMB_SDA2REL 108 |
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#define R_PPC_EMB_SDA21 109 /* 16 bit offset in SDA */ |
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#define R_PPC_EMB_MRKREF 110 |
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#define R_PPC_EMB_RELSEC16 111 |
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#define R_PPC_EMB_RELST_LO 112 |
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#define R_PPC_EMB_RELST_HI 113 |
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#define R_PPC_EMB_RELST_HA 114 |
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#define R_PPC_EMB_BIT_FLD 115 |
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#define R_PPC_EMB_RELSDA 116 /* 16 bit relative offset in SDA */ |
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/* Diab tool relocations. */ |
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#define R_PPC_DIAB_SDA21_LO 180 /* like EMB_SDA21, but lower 16 bit */ |
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#define R_PPC_DIAB_SDA21_HI 181 /* like EMB_SDA21, but high 16 bit */ |
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#define R_PPC_DIAB_SDA21_HA 182 /* like EMB_SDA21, adjusted high 16 */ |
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#define R_PPC_DIAB_RELSDA_LO 183 /* like EMB_RELSDA, but lower 16 bit */ |
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#define R_PPC_DIAB_RELSDA_HI 184 /* like EMB_RELSDA, but high 16 bit */ |
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#define R_PPC_DIAB_RELSDA_HA 185 /* like EMB_RELSDA, adjusted high 16 */ |
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/* This is a phony reloc to handle any old fashioned TOC16 references
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that may still be in object files. */ |
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#define R_PPC_TOC16 255 |
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#define R_PPC_NONE 0 |
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#define R_PPC_ADDR32 1 /* 32bit absolute address */ |
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#define R_PPC_ADDR24 2 /* 26bit address, 2 bits ignored */ |
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#define R_PPC_ADDR16 3 /* 16bit absolute address */ |
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#define R_PPC_ADDR16_LO 4 /* lower 16bit of absolute address */ |
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#define R_PPC_ADDR16_HI 5 /* high 16bit of absolute address */ |
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#define R_PPC_ADDR16_HA 6 /* adjusted high 16bit */ |
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#define R_PPC_ADDR14 7 /* 16bit address, 2 bits ignored */ |
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#define R_PPC_ADDR14_BRTAKEN 8 |
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#define R_PPC_ADDR14_BRNTAKEN 9 |
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#define R_PPC_REL24 10 /* PC relative 26 bit */ |
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#define R_PPC_REL14 11 /* PC relative 16 bit */ |
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#define R_PPC_REL14_BRTAKEN 12 |
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#define R_PPC_REL14_BRNTAKEN 13 |
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#define R_PPC_GOT16 14 |
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#define R_PPC_GOT16_LO 15 |
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#define R_PPC_GOT16_HI 16 |
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#define R_PPC_GOT16_HA 17 |
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#define R_PPC_PLTREL24 18 |
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#define R_PPC_COPY 19 |
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#define R_PPC_GLOB_DAT 20 |
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#define R_PPC_JMP_SLOT 21 |
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#define R_PPC_RELATIVE 22 |
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#define R_PPC_LOCAL24PC 23 |
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#define R_PPC_UADDR32 24 |
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#define R_PPC_UADDR16 25 |
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#define R_PPC_REL32 26 |
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#define R_PPC_PLT32 27 |
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#define R_PPC_PLTREL32 28 |
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#define R_PPC_PLT16_LO 29 |
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#define R_PPC_PLT16_HI 30 |
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#define R_PPC_PLT16_HA 31 |
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#define R_PPC_SDAREL16 32 |
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#define R_PPC_SECTOFF 33 |
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#define R_PPC_SECTOFF_LO 34 |
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#define R_PPC_SECTOFF_HI 35 |
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#define R_PPC_SECTOFF_HA 36 |
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/* Keep this the last entry */ |
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#define R_PPC_NUM 37 |
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/*
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* The remaining relocs are from the Embedded ELF ABI, and are not |
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* in the SVR4 ELF ABI. |
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*/ |
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#define R_PPC_EMB_NADDR32 101 |
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#define R_PPC_EMB_NADDR16 102 |
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#define R_PPC_EMB_NADDR16_LO 103 |
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#define R_PPC_EMB_NADDR16_HI 104 |
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#define R_PPC_EMB_NADDR16_HA 105 |
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#define R_PPC_EMB_SDAI16 106 |
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#define R_PPC_EMB_SDA2I16 107 |
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#define R_PPC_EMB_SDA2REL 108 |
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#define R_PPC_EMB_SDA21 109 /* 16 bit offset in SDA */ |
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#define R_PPC_EMB_MRKREF 110 |
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#define R_PPC_EMB_RELSEC16 111 |
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#define R_PPC_EMB_RELST_LO 112 |
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#define R_PPC_EMB_RELST_HI 113 |
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#define R_PPC_EMB_RELST_HA 114 |
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#define R_PPC_EMB_BIT_FLD 115 |
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#define R_PPC_EMB_RELSDA 116 /* 16 bit relative offset in SDA */ |
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/* Diab tool relocations */ |
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#define R_PPC_DIAB_SDA21_LO 180 /* like EMB_SDA21, but lower 16 bit */ |
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#define R_PPC_DIAB_SDA21_HI 181 /* like EMB_SDA21, but high 16 bit */ |
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#define R_PPC_DIAB_SDA21_HA 182 /* like EMB_SDA21, adjusted high 16 */ |
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#define R_PPC_DIAB_RELSDA_LO 183 /* like EMB_RELSDA, but lower 16 bit */ |
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#define R_PPC_DIAB_RELSDA_HI 184 /* like EMB_RELSDA, but high 16 bit */ |
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#define R_PPC_DIAB_RELSDA_HA 185 /* like EMB_RELSDA, adjusted high 16 */ |
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/*
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* This is a phony reloc to handle any old fashioned TOC16 references |
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* that may still be in object files. |
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*/ |
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#define R_PPC_TOC16 255 |
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/* ARM relocs */ |
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#define R_ARM_NONE 0 /* No reloc */ |
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#define R_ARM_RELATIVE 23 /* Adjust by program base */ |
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/* AArch64 relocs */ |
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#define R_AARCH64_NONE 0 /* No relocation. */ |
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#define R_AARCH64_RELATIVE 1027 /* Adjust by program base. */ |
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#define R_AARCH64_NONE 0 /* No relocation */ |
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#define R_AARCH64_RELATIVE 1027 /* Adjust by program base */ |
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/* RISC-V relocations */ |
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#define R_RISCV_32 1 |
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