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newlib-cygwin
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Author SHA1 Message Date
Jie Zhang 5423479e3f Revert my last change since it has not been approved. 2008-07-12 08:54:12 +00:00
Jie Zhang fb122200f5 bfd/ 
* elf.c (_bfd_elf_map_sections_to_segments): Don't put
	executable sections into the same segment with other
	read only sections if --sep-code.
	* elf32-bfin.c (elf32_bfin_code_in_l1): New variable.
	(elf32_bfin_data_in_l1): New variable.
	(elf32_bfin_final_write_processing): New.
	(elf32_bfin_special_sections[]): New.
	(elf_backend_final_write_processing): Define.
	(elf_backend_special_sections): Define.

	binutils/
	* readelf.c (get_machine_flags): Deal with Blackfin specific
	flags.

	include/
	* bfdlink.h (struct bfd_link_info): Add sep_code member
	variable.
	* elf/bfin.h (EF_BFIN_CODE_IN_L1): Define.
	(EF_BFIN_DATA_IN_L1): Define.

	ld/
	* Makefile.am (eelf32bfin.c): Depend on bfin.em.
	(eelf32bfinfd.c): Likewise.
	* Makefile.in: Regenerate.
	* gen-doc.texi: Set Blackfin.
	* ld.texinfo: Document --sep-code and Blackfin specific
	options.
	* ldmain.c (main): Initialize link_info.sep_code.
	* lexsup.c (enum option_values): Add OPTION_SEP_CODE.
	(ld_options[]): Add --sep-code.
	(parse_args): Deal with --sep-code.
	* emulparams/bfin.sh (EXTRA_EM_FILE): Define.
	* emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
	* emultempl/bfin.em: New file.
 2008-07-11 19:24:39 +00:00
Bernd Schmidt b4e1e4e287 * elf/bfin.h (R_BFIN_GOT17M4, R_BFIN_GOTHI, R_BFIN_GOTLO, 
R_BFIN_FUNCDESC, R_BFIN_FUNCDESC_GOT17M4,  R_BFIN_FUNCDESC_GOTHI,
	R_BFIN_FUNCDESC_GOTLO, R_BFIN_FUNCDESC_VALUE,
	R_BFIN_FUNCDESC_GOTOFF17M4, R_BFIN_FUNCDESC_GOTOFFHI,
	R_BFIN_FUNCDESC_GOTOFFLO, R_BFIN_GOTOFF17M4, R_BFIN_GOTOFFHI,
	R_BFIN_GOTOFFLO): New relocs.
	(EF_BFIN_PIC, EF_BFIN_FDPIC, EF_BFIN_PIC_FLAGS): New macros.
 2006-03-25 18:21:47 +00:00
Catherine Moore fd45a7909b * dis-asm.h (print_insn_bfin): Declare. 
* elf/bfin.h: New file.
	* elf/common.h (EM_BLACKFIN): Define.
	* opcode/bfin.h: New file.
 2005-09-30 15:12:52 +00:00