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219 commits

Author SHA1 Message Date
Clinton Popetz
7f6d05e83e Add XCOFF64 support.
bfd:
	* Makefile.am (coff64-rs6000.lo): New rule.
	* Makefile.in: Regenerate.
	* coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
	xcoff_is_local_label_name, xcoff_rtype2howto,
	xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
	xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
	xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
	(NO_COFF_SYMBOLS): Define.
	(xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
	xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
	internally.
	(MINUS_ONE): New macro.
	(xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
	relocation.
	(coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
	coff_SWAP_aux_out): Map to the new functions.
	* coff64-rs6000.c: New file.
	* libcoff.h (bfd_coff_backend_data): Add new fields
	_bfd_coff_force_symnames_in_strings and
	_bfd_coff_debug_string_prefix_length.
	(bfd_coff_force_symnames_in_strings,
	bfd_coff_debug_string_prefix_length): New macros for above fields.
	* coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
	Set machine to 620 for XCOFF64.  Use bfd_coff_swap_sym_in instead
	of using coff_swap_sym_in directly.
	(FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
	(coff_set_flags) Set magic for XCOFF64.
	(coff_compute_section_file_positions): Add symbol name length to
	string section length if bfd_coff_debug_string_prefix_length is
	true.
	(coff_write_object_contents): Don't do reloc overflow for XCOFF64.
	(coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
	using coff_swap_lineno_in directly.
	(bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
	and _bfd_coff_debug_string_prefix_length fields.
	* coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
	symbol names into strings table when
	bfd_coff_force_symnames_in_strings is true.
	* coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
	SET_RELOC_VADDR): New macros.
	(coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
	(coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
	code.
	(coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
	changes within RS6000COFF_C specific code.
	(coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
	MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
	* reloc.c (bfd_perform_relocation, bfd_install_relocation):
	Extend existing hack on target name.
	* xcofflink.c (XCOFF_XVECP): Extend existing hack on
	target name.
	* coff-tic54x.c (ticof): Keep up to date with new fields
	in bfd_coff_backend_data.
	* config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
	targ_selvecs to include rs6000coff64_vec for rs6000.
	* configure.in: Add rs6000coff64_vec case.
 	* cpu-powerpc.c: New bfd_arch_info_type.

	gas:
	* as.c (parse_args): Allow md_parse_option to override -a listing
	option.
	* config/obj-coff.c (add_lineno): Change type of offset parameter
	from "int" to "bfd_vma."
	* config/tc-ppc.c (md_pseudo_table): Add "llong" and "machine."
	(ppc_mach, ppc_subseg_align, ppc_target_format): New.
	(ppc_change_csect): Align correctly for XCOFF64.
	(ppc_machine): New function, which discards "ppc_machine" line.
	(ppc_tc): Cons for 8 when code is 64 bit.
	(md_apply_fix3): Don't check operand->insert.  Handle 64 bit
	relocations.
	(md_parse_option): Handle -a64 and -a32.
	(ppc_xcoff64): New.
	* config/tc-ppc.h (TARGET_MACH): Define.
	(TARGET_FORMAT): Move to function.
	(SUB_SEGMENT_ALIGN): Use ppc_subseg_align.

	include:
	* include/coff/rs6k64.h: New file.

	opcodes:
	* configure.in: Add bfd_powerpc_64_arch.
	* disassemble.c (disassembler): Use print_insn_big_powerpc for
	64 bit code.
2000-04-26 15:09:44 +00:00
Jeff Law
9ffc64f4d3 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
(bfd_elf64_hppa_vec): Declare.
2000-04-24 08:26:09 +00:00
Jim Wilson
800eeca487 IA-64 ELF support. 2000-04-21 20:22:24 +00:00
Jim Wilson
fac417805a Bfd support for generating IA-64 EFI binaries.
* Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
	(BFD64_BACKENDS_CFILES): Mention coff-ia64.c
	(coff-ia64.lo): Add dependency.
	* Makefile.in: Regenerate.
	* coff-ia64.c: New file.
	* efi-app-ia32.c: Ditto.
	* efi-app-ia64.c: Ditto.
	...
2000-04-18 04:03:16 +00:00
Timothy Wall
81635ce4f5 BFD and include/coff support for tic54x target. 2000-04-07 17:06:58 +00:00
Alan Modra
adde6300e0 ATMEL AVR microcontroller support. 2000-03-27 08:39:14 +00:00
Nick Clifton
17505c5cfa Add WinCE support. 2000-02-28 18:56:11 +00:00
Alan Modra
5b93d8bb51 Add IBM 370 support. 2000-02-23 13:52:23 +00:00
Ian Lance Taylor
494e2c585a ELF HPPA doesn't work at present; remove it until it does.
* config.bfd: Comment out setting targ_defvec to
	bfd_elf32_hppa_vec.
	* Makefile.am: Rebuild dependencies.
	(BFD32_BACKENDS): Remove elf32-hppa.lo.
	(BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
	(SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
	* Makefile.in: Rebuild.
	* targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
2000-02-21 05:33:40 +00:00
Nick Clifton
77fb9c28ac Revert previous patch. 1999-12-10 18:51:35 +00:00
Nick Clifton
ad247e3c7d Change AR for ELF so that common symbols are not included in archive map.
Change LD for ELF so that archive elements whoes archive map contains a
 reference to a common symbol will get linkled in.
Add new field to bfd_target structure and initialise it for all bfd targets.
1999-12-10 01:41:22 +00:00
Richard Henderson
f4bda9848f Fred Fish <fnf@cygnus.com>
* targets.c (cisco_core_vec): Replaced with two new vecs ...
        (cisco_core_big_vec): Add new bigendian vec.
        (cisco_core_little_vec): Add new little endian vec.

        * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
        (crash_info_locs): Add array of possible offsets.
        (MASK_ADDR): Mask to apply to crash info offset.
        (crashinfo_external): Add textbase, database, bssbase and
        turn into a typedef.
        (cisco_core_file_validate): Renamed from cisco_core_file_p.
        Many small changes to account for additional hardware versions.
        Pick a reasonable size for ".reg" section.  Add a ".crash"
        section to allow access to crashinfo_external struct.
        (cisco_core_file_p): New version of this function that
        iterates over crash_info_locs, calling cisco_core_file_validate.
        (cisco_core_vec): Old big endian only vec replaced with ...
        (cisco_core_big_vec): Add big endian version.
        (cisco_core_little_vec): Add little endian version.

        * configure.in (cisco_core_vec): Split to two new vectors ...
        (cisco_core_big_vec): New target vector.
        (cisco_core_little_vec): New target vector.
        * configure: Regenerate.
        * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
        to cisco_core_big_vec in targ_selvecs.
1999-09-28 21:45:39 +00:00
Ian Lance Taylor
0bcb993b9f 1999-09-04 Steve Chamberlain <sac@pobox.com>
* cpu-pj.c: New file.
	* elf32-pj.c: New file.
	* config.bfd (pj*): New cpu.
	(pj-*-*, pjl-*-*): New targets.
	* configure.in (bfd_elf32_pj_vec): New target vector.
	(bfd_elf32_pjl_vec): New target vector.
 	* archures.c (bfd_arch_pj): Define.
	* elf.c (prep_headers): Handle bfd_arch_pj.
	* reloc.c: Define BFD_RELOC_PJ_* relocations.
	* targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
	to target vector list.
	* Makefile.am: Rebuild dependencies.
	(ALL_MACHINES): Add cpu-pj.lo.
	(ALL_MACHINES_CFILES): Add cpu-pj.c.
	(BFD32_BACKENDS): Add elf32-pj.lo.
	(BFD32_BACKENDS_CFILES): Add elf32-pj.c.
	* configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
1999-09-04 17:07:46 +00:00
Nick Clifton
021e3cc067 Path from Roland McGrath <roland@baalperazim.frob.com>
Added arm-netbsd target.
1999-08-24 15:16:53 +00:00
Ian Lance Taylor
f994ccccd3 add comment from Donn Terry 1999-08-18 05:58:46 +00:00
Nick Clifton
c3c89269f8 Add new field to bfd_target structure.
Initialise this field for all known bfd targets.
Add new search function to targets.c
1999-07-19 14:55:16 +00:00
Ian Lance Taylor
dc93fc57a9 fix copyrights 1999-05-27 21:44:39 +00:00
Ian Lance Taylor
b2ef150dc1 1999-05-28 Martin Dorey <mdorey@madge.com>
* elf32-i960.c: New file.
	* elf.c (prep_headers): Handle bfd_arch_i960.
	* targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
	* config.bfd (i960-*-elf*): New target.
	* configure.in (bfd_elf32_i960_vec): New target vector.
	* Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
	(BFD32_BACKENDS_CFILES): Add elf32-i960.c.
	* Makefile.in, aclocal.m4, configure: Rebuild.
1999-05-27 21:42:14 +00:00
Richard Henderson
252b5132c7 19990502 sourceware import 1999-05-03 07:29:11 +00:00