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Author SHA1 Message Date
Jakub Jelinek
6576570080 * elf-bfd.h (enum elf_link_info_type): New. 
(struct bfd_elf_section_data): Remove stab_info and merge_info
	fields, add sec_info and sec_info_type.
	(struct elf_obj_tdata): Add eh_frame_hdr field.
	(_bfd_elf_discard_section_eh_frame): New prototype.
	(_bfd_elf_discard_section_eh_frame_hdr): Likewise.
	(_bfd_elf_eh_frame_section_offset): Likewise.
	(_bfd_elf_write_section_eh_frame): Likewise.
	(_bfd_elf_write_section_eh_frame_hdr): Likewise.
	* Makefile.am (BFD32_BACKENDS): Add elf-eh-frame.lo.
	(BFD32_BACKENDS_CFILES): Add elf-eh-frame.c.
	(elf-eh-frame.lo): New.
	* Makefile.in: Rebuilt.
	* configure.in (elf): Add elf-eh-frame.lo.
	* configure: Rebuilt.
	* elf.c (_bfd_elf_print_private_bfd_data): Support PT_GNU_EH_FRAME.
	(map_sections_to_segments): Create PT_GNU_EH_FRAME if requested.
	(get_program_header_size): Take into account PT_GNU_EH_FRAME
	segment.
	(_bfd_elf_rela_local_sym): Use sec_info_type and sec_info.
	(_bfd_elf_rel_local_sym): Likewise.
	(_bfd_elf_section_offset): Likewise.  Call
	_bfd_elf_eh_frame_section_offset too.
	* elfxx-ia64.c (elfNN_ia64_relocate_section): Use sec_info_type and
	sec_info.
	* elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
	* elf-eh-frame.c: New file.
	* elflink.h (elf_link_add_object_symbols): Don't optimize SHF_MERGE
	.stab sections.  Set sec_info_type, use sec_info instead
	of merge_info and stab_info.
	(elf_link_create_dynamic_sections): Create .eh_frame_hdr section
	if --eh-frame-hdr.
	(elf_bfd_final_link): Write .eh_frame_hdr section.
	(elf_link_sec_merge_syms): Use sec_info_type and sec_info.
	(elf_link_input_bfd): Likewise.
	Call _bfd_elf_write_section_eh_frame to write .eh_frame sections.
	(elf_bfd_discard_info): Add output_bfd argument.
	Call _bfd_elf_discard_section_eh_frame and
	_bfd_elf_discard_section_eh_frame_hdr.
	(elf_section_ignore_discarded_relocs): Use sec_info_type, not section
	names.
	* bfd-in.h (bfd_elf32_discard_info, bfd_elf64_discard_info): Adjust
	prototypes.
	* bfd-in2.h (bfd_elf32_discard_info, bfd_elf64_discard_info): Likewise.

	* elf/common.h (PT_GNU_EH_FRAME): Define.
	* bfdlink.h (struct bfd_link_info): Add eh_frame_hdr field.

	* emultempl/elf32.em (finish): Supply output_bfd
	to bfd_elf*_discard_info.
	(OPTION_EH_FRAME_HDR): Define.
	(longopts): Add --eh-frame-hdr.
	(parse_args): Handle it.
	(list_options): Add --eh-frame-hdr to help.
	* emultempl/hppaelf.em (finish): Supply output_bfd
	to bfd_elf*_discard_info.
	* scripttempl/elf.sc (.eh_frame_hdr): Add.

	* readelf.c (get_segment_type): Support PT_GNU_EH_FRAME.
 2001-12-13 11:09:34 +00:00
Alan Modra
2d4d1975bd * common.h (SHN_XINDEX): Comment typo fix. 
* internal.h (Elf_Internal_Ehdr): Change existing "unsigned short"
	size, count and index fields to "unsigned int".
 2001-12-11 05:37:33 +00:00
Geoffrey Keating
93fbbb04b8 Index: bfd/ChangeLog 
2001-12-07  Geoffrey Keating  <geoffk@redhat.com>
	    Richard Henderson  <rth@redhat.com>
	    Corinna Vinschen  <vinschen@redhat.com>

	* Makefile.am: Add support for xstormy16.
	* archures.c: Add support for xstormy16.
	* config.bfd: Add support for xstormy16.
	* configure.in: Add support for xstormy16.
	* reloc.c: Add support for xstormy16.
	* targets.c: Add support for xstormy16.
	* cpu-xstormy16.c: New file.
	* elf32-xstormy16.c: New file.
	* Makefile.in: Regenerated.
	* bfd-in2.h: Regenerated.
	* configure: Regenerated.
	* libbfd.h: Regenerated.

Index: binutils/ChangeLog
2001-12-07  Geoffrey Keating  <geoffk@redhat.com>

	* readelf.c (guess_is_rela): Add support for stormy16.
	(dump_relocations): Likewise.
	(get_machine_name): Likewise.

Index: gas/ChangeLog
2001-12-07  Geoffrey Keating  <geoffk@redhat.com>
	    Richard Henderson  <rth@redhat.com>

	* configure.in: Add support for xstormy16.
	* configure: Regenerated.
	* Makefile.am: Add support for xstormy16.
	* Makefile.in: Regenerated.
	* config/tc-xstormy16.c: New file.
	* config/tc-xstormy16.h: New file.

Index: gas/testsuite/ChangeLog
2001-12-07  Geoffrey Keating  <geoffk@redhat.com>
	    matthew green  <mrg@redhat.com>

	* gas/xstormy16/allinsn.d: New file.
	* gas/xstormy16/allinsn.exp: New file.
	* gas/xstormy16/allinsn.s: New file.
	* gas/xstormy16/allinsn.sh: New file.
	* gas/xstormy16/gcc.d: New file.
	* gas/xstormy16/gcc.s: New file.
	* gas/xstormy16/gcc.sh: New file.
	* gas/xstormy16/reloc-1.d: New file.
	* gas/xstormy16/reloc-1.s: New file.
	* gas/xstormy16/reloc-2.d: New file.
	* gas/xstormy16/reloc-2.s: New file.

Index: ld/ChangeLog
2001-12-07  Geoffrey Keating  <geoffk@redhat.com>
	    Richard Henderson  <rth@redhat.com>

	* Makefile.am: Add support for xstormy16.
	* configure.tgt: Add support for xstormy16.
	* Makefile.in: Regenerate.
	* emulparams/elf32xstormy16.sh: New file.
	* scripttempl/xstormy16.sc: New file.

Index: opcodes/ChangeLog
2001-12-07  Geoffrey Keating  <geoffk@redhat.com>

	* Makefile.am: Add support for xstormy16.
	* Makefile.in: Regenerate.
	* configure.in: Add support for xstormy16.
	* configure: Regenerate.
	* disassemble.c: Add support for xstormy16.
	* xstormy16-asm.c: New generated file.
	* xstormy16-desc.c: New generated file.
	* xstormy16-desc.h: New generated file.
	* xstormy16-dis.c: New generated file.
	* xstormy16-ibld.c: New generated file.
	* xstormy16-opc.c: New generated file.
	* xstormy16-opc.h: New generated file.

Index: include/ChangeLog
2001-12-07  Geoffrey Keating  <geoffk@redhat.com>

	* dis-asm.h (print_insn_xstormy16): Declare.

Index: include/elf/ChangeLog
2001-12-07  Geoffrey Keating  <geoffk@redhat.com>
	    Richard Henderson  <rth@redhat.com>

	* common.h (EM_XSTORMY16): Define.
	* xstormy16.h: New file.
 2001-12-08 03:46:03 +00:00
Alan Modra
0d3afcfcaa * common.h (NT_ARCH): Define. Remove incorrect comment. 2001-11-15 13:19:10 +00:00
Alexandre Oliva
fc247acec5 * common.h (EM_OPENRISC_OLD): Renamed the old EM_OPENRISC entry. 2001-09-13 21:02:21 +00:00
Alexandre Oliva
c265b1cc5d * common.h (EM_AVR_OLD): Renamed from... 
(EM_AVR): this, redefined as in the current ELF standard.
(EM_PJ_OLD): Renamed from...
(EM_PJ): this, redefined as in the current ELF standard.
(EM_R30, EM_D10V, EM_D30V, EM_V850, EM_M32R, EM_MN10300,
EM_MN10200, EM_OPENRISC, EM_ARC_A5, EM_XTENSA): Defined as in
the current ELF standard.
(EM_CYGNUS_ARC): Removed, unused for a long time.
 2001-09-12 23:53:09 +00:00
Nick Clifton
4fe8559101 Remove definition of EM_MIPS_RS4_BE. The constant was never in active use 
and is used otherwise by the ABI.
 2001-05-15 12:24:29 +00:00
Nick Clifton
b3baf5d0a8 Add OpenRISC support 2001-04-24 15:08:16 +00:00
Nick Clifton
4f1d9bd8e2 Fix typos in ChangeLogs; add coff/external.h; fix copyright dates 2001-03-14 02:27:44 +00:00
Nick Clifton
a85d7ed0f0 Add s390 support 2001-02-10 00:58:38 +00:00
Nick Clifton
0d2bcfafbf Updated ARC assembler from arccores.com 2001-01-11 21:20:20 +00:00
Nick Clifton
abf1d184bd Add x86-64 support files. 2000-11-30 19:05:18 +00:00
Hans-Peter Nilsson
723b0f0d39 * common.h (e_machine numbers): Clarify comments to describe how 
EM_* constants are assigned.  Move EM_PJ from official section to
	ad-hoc section.
	(EM_CRIS): Correct comment to match official description.
	(EM_MMIX): Ditto.
 2000-11-27 21:52:56 +00:00
Nick Clifton
3ba3ce6627 Add new ELF ABI defines 2000-11-22 23:19:15 +00:00
H.J. Lu
1da80a8282 2000-11-20 H.J. Lu <hjl@gnu.org> 
* common.h (ELFOSABI_MONTEREY): Renamed to ...
	(ELFOSABI_AIX): This.
 2000-11-20 23:45:42 +00:00
Hans-Peter Nilsson
82456b17b7 common.h (EM_CRIS): New machine number. 
cris.h: New file.
 2000-07-20 15:44:56 +00:00
H.J. Lu
58ed230f72 2000-07-19 H.J. Lu <hjl@gnu.org> 
* common.h (DF_1_NODEFLIB): Renamed from DF_1_NODEPLIB.
 2000-07-19 18:43:35 +00:00
H.J. Lu
df70244cd3 2000-07-19 H.J. Lu <hjl@gnu.org> 
* common.h (DT_CHECKSUM): Set to 0x6ffffdf8.
	(DTF_1_CONFEXP): It is 0x00000002 as suspected.
 2000-07-19 18:22:41 +00:00
H.J. Lu
5b102b37d5 2000-07-19 H.J. Lu <hjl@gnu.org> 
* common.h (DT_FEATURE): Renamed from DT_FEATURE_1.
	(DT_CONFIG): New. From Solaris 8.
	(DT_DEPAUDIT): Likewise.
	(DT_AUDIT): Likewise.
	(DT_PLTPAD): Likewise.
	(DT_MOVETAB): Likewise.
	(DF_1_NODEPLIB): Likewise.
	(DF_1_NODUMP): Likewise.
	(DF_1_CONLFAT): Likewise.
	(DT_CHECKSUM): Likewise. FIXME. Check the value on Solaris 8.
	(DTF_1_CONFEXP): Likewise.
 2000-07-19 18:02:31 +00:00
H.J. Lu
b2c5d9a323 2000-07-18 H.J. Lu <hjl@gnu.org> 
* common.h (DT_FLAGS_1): Renamed from DT_1_FLAGS.
 2000-07-19 00:33:45 +00:00
H.J. Lu
2203434a9a 2000-05-02 H.J. Lu <hjl@gnu.org> 
* common.h (ELFOSABI_NONE): Renamed from ELFOSABI_SYSV.
	(ELFOSABI_MODESTO): Defined.
	(ELFOSABI_OPENBSD): Likewise.
 2000-05-02 17:49:32 +00:00
H.J. Lu
0044240b8d 2000-04-14 H.J. Lu <hjl@gnu.org> 
* common.h (ELFOSABI_TRUE64): Renamed to ELFOSABI_TRU64.
 2000-04-14 19:32:44 +00:00
H.J. Lu
16c088d037 2000-04-14 H.J. Lu <hjl@gnu.org> 
* common.h (ELFOSABI_NETBSD): Defined.
	(ELFOSABI_HURD): Likewise.
	(ELFOSABI_SOLARIS): Likewise.
	(ELFOSABI_MONTEREY): Likewise.
	(ELFOSABI_IRIX): Likewise.
	(ELFOSABI_FREEBSD): Likewise.
	(ELFOSABI_TRUE64): Likewise.
 2000-04-14 19:14:15 +00:00
Alan Modra
adde6300e0 ATMEL AVR microcontroller support. 2000-03-27 08:39:14 +00:00
Nick Clifton
72509dcd5c Updated comment. 2000-02-22 19:59:40 +00:00
Nick Clifton
ca47b30c87 Remove use of ELF_ST_OTHER. 2000-02-22 19:56:41 +00:00
Ian Lance Taylor
2aa9e1d78a 2000-02-22 H.J. Lu <hjl@gnu.org> 
* common.h (ELFOSABI_LINUX): Define.
 2000-02-22 07:34:57 +00:00
Nick Clifton
3442f30943 fix spelling of Motorola 2000-01-20 19:08:43 +00:00
Nick Clifton
0752138902 fix comments on some EM numbers. 2000-01-13 20:13:13 +00:00
Nick Clifton
2d0e6f43d3 Fix mistakes made about interpretation of ELF ABI spec 2000-01-11 17:53:33 +00:00
Nick Clifton
879b0f76a9 Add definition of NT_WIN32PSTATUS 2000-01-10 18:51:33 +00:00
Nick Clifton
0fc731e447 Add new constants specified in Oct 4 1999 Draft of ELF ABI spec 1999-12-28 18:40:48 +00:00
Jim Blandy
e50c1b6cb2 * common.h (NT_PRXFPREG): New definition. 1999-12-07 23:51:14 +00:00
Ian Lance Taylor
c6a40e00bc 1999-09-04 Steve Chamberlain <sac@pobox.com> 
* pj.h: New file.
	* common.h (EM_PJ): Define.
 1999-09-04 17:15:44 +00:00
Nick Clifton
7e3c779ac6 Patch from Scott Bambrough <scottb@netwinder.org> to define NT_TASKSTRUCT. 1999-08-31 16:56:26 +00:00
Ian Lance Taylor
348a348349 * common.h (EM_PPC64): Define. 1999-06-03 08:20:07 +00:00
Nick Clifton
3d4920d7c3 Define ELFOSABI_ARM 1999-05-29 10:42:45 +00:00
Richard Henderson
252b5132c7 19990502 sourceware import 1999-05-03 07:29:11 +00:00