30 lines
855 B
C
30 lines
855 B
C
/*
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* "elfsubr.h"
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*
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*/
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#include <sys/types.h>
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#include <libelf.h>
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#define ELF_NONE 0
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#define ELF_UNKNOWN 1
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#define ELF_MIPS32 2
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#define ELF_MIPS64 3
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/* sets value in third field to the value associated with symbol name
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in second field. Returns 0 if symbol is found */
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extern int sym_val64(Elf *, char *, Elf64_Addr *);
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extern int sym_val32(Elf *, char *, Elf32_Addr *);
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/* returns the file type of an elf file according to above #defines */
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extern int elf_type(Elf *);
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/* returns the section in the elf file with the name in the second field */
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extern Elf_Scn *find_section(Elf *, char *);
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/* given a symbol, find offset of its value in the file */
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extern char *find_sym_offset64(Elf *, char *, Elf64_Off *, Elf_Scn *,
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Elf_Scn *, Elf_Scn *);
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extern char *find_sym_offset32(Elf *, char *, Elf32_Off *, Elf_Scn *,
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Elf_Scn *, Elf_Scn *);
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