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The patch below adds binutils support for the SHT_ARM_EXIDX, as defined by 

the ARM EABI.
This commit is contained in:
Nick Clifton 2004-10-01 12:59:35 +00:00
parent 5bc90268ce
commit 1e804b7425
2 changed files with 17 additions and 1 deletions
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7
include/elf/ChangeLog
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@ -1,3 +1,10 @@
2004-10-01 Paul Brook <paul@codesourcery.com>
* arm.h (SHT_ARM_EXIDX): Define.
(ELF_STRING_ARM_unwind, ELF_STRING_ARM_unwind,
ELF_STRING_ARM_unwind_once, ELF_STRING_ARM_unwind_info_once):
Define.
2004-08-25 Dmitry Diky <diwil@spec.ru>
* msp430.h: Add new relocs.

11
include/elf/arm.h
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@ -64,6 +64,9 @@
#define STT_ARM_TFUNC STT_LOPROC /* A Thumb function. */
#define STT_ARM_16BIT STT_HIPROC /* A Thumb label. */
/* Additional section types. */
#define SHT_ARM_EXIDX 0x70000001 /* Section holds ARM unwind info. */
/* ARM-specific values for sh_flags. */
#define SHF_ENTRYSECT 0x10000000 /* Section contains an entry point. */
#define SHF_COMDEF 0x80000000 /* Section may be multiply defined in the input to a link step. */
@ -157,5 +160,11 @@ END_RELOC_NUMBERS (R_ARM_max)
/* The name of the note section used to identify arm variants. */
#define ARM_NOTE_SECTION ".note.gnu.arm.ident"
/* Special section names. */
#define ELF_STRING_ARM_unwind ".ARM.exidx"
#define ELF_STRING_ARM_unwind_info ".ARM.extab"
#define ELF_STRING_ARM_unwind_once ".gnu.linkonce.armexidx."
#define ELF_STRING_ARM_unwind_info_once ".gnu.linkonce.armextab."
#endif /* _ELF_ARM_H */