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266 Commits

Author SHA1 Message Date
Nick Clifton
fb52b2f459 Add ability for readelf to parse archives 2003-08-11 09:15:55 +00:00
Alan Modra
d3ba05513b * objcopy.c: Remove unnecessary prototypes and casts. 
* objdump.c: Remove unnecessary casts.
	* readelf.c: Convert to C90.  Remove unnecessary prototypes and casts.
	(get_osabi_name): Move so we don't need a forward declaration.
 2003-08-05 14:40:54 +00:00
Nick Clifton
96c223ce90 * readelf.c (get_data): Print (unsigned) hex values for size and offset in 
error messages.
  (process_section_headers): If the string table could not be allocated, do
  not continue.
 2003-07-04 10:42:26 +00:00
Jakub Jelinek
bdf4d63a1d * readelf.c (dynamic_segment_ia64_val): Print address and newline 
for sections by default.  Comment fix.
 2003-07-01 15:54:15 +00:00
Nick Clifton
d93f0186ba Fix computation of offsets in PT_LOAD sections. 2003-06-26 12:46:17 +00:00
Nick Clifton
2c58cc864d oops - remove spurious debugging left in previous delta 2003-06-19 10:24:52 +00:00
Nick Clifton
b19aac67f8 When printing DEC_5 values, if the number is bigger than 99999 switch to using 
hexadecimal notation.
 2003-06-19 10:23:39 +00:00
Jakub Jelinek
9ee5e4996f binutils/ 
* readelf.c (get_segment_type): Handle PT_GNU_STACK.
bfd/
	* elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
	(bfd_section_from_phdr): Likewise.
	(map_sections_to_segments): Create PT_GNU_STACK segment header.
	(get_program_header_size): Count with PT_GNU_STACK.
	* elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
	* elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
include/
	* bfdlink.h (struct bfd_link_info): Add execstack and noexecstack.
	* elf/common.h (PT_GNU_STACK): Define.
ld/
	* ldgram.y (phdr_type): Grok PT_GNU_STACK.
	* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Add
	-z execstack and -z noexecstack.
	(gld${EMULATION_NAME}_list_options): Likewise.
	* scripttempl/elf.sc: If not -r, discard .note.GNU-stack section.
 2003-06-03 22:27:24 +00:00
Richard Henderson
38fafa6d08 * readelf.c (byte_get_signed): New. 
(get_encoded_value): New.
        (display_debug_frames): Use it.  Always pre-process opcodes.
 2003-05-31 19:29:19 +00:00
Michal Ludvig
636fc38722 2003-05-20 Michal Ludvig <mludvig@suse.cz> 
* readelf.c (display_debug_frames): Print both registers
	for DW_CFA_register.
 2003-05-20 14:37:46 +00:00
H.J. Lu
8beeaeb703 2003-05-07 H.J. Lu <hongjiu.lu@intel.com> 
* readelf.c (dump_relocations): Enlarge the type field in wide
	mode by one character.
 2003-05-07 14:30:13 +00:00
Richard Henderson
6304463472 * readelf.c (struct Frame_Chunk): Add cfa_exp. 
(frame_display_row): Just print "exp" for cfa or register
        defined by a location expression.
        (display_debug_frames): Handle DW_CFA_def_cfa_expression,
        DW_CFA_expression, DW_CFA_MIPS_advance_loc8.
 2003-05-04 00:20:43 +00:00
Joern Rennecke
ef23021837 bfd: 
* archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
        * cpu-sh.c: Likewise.
        * elf32-sh.c: Likewise.
        * reloc.c (bfd_reloc_code_real): Likewise.
        * elf32-sh64-com.c: Change comment to refer to SuperH.
        * elf32-sh64.c: Likewise.
        * elf64-sh64.c: Likewise.
        * bfd-in2.h (enum bfd_architecture): Regenerate.
binutils:
        * readelf.c (get_machine_name) <EM_SH>: Amend return value
        to refer to SuperH.
gas:
        * config/tc-sh.c: Amend comment to refer to SuperH.
        * config/tc-sh.h: Likewise.
        (LISTING_HEADER): Amend to refer to SuperH.
        * config/tc-sh64.c: Change comment to refer to SuperH.
        * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
        * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
        * doc/c-sh.texi: Amend to refer to SuperH.
        Add SuperH architecture documentation references.
        * doc/c-sh64.texi: Change to refer to SuperH.
include/elf:
        * common.h (EM_SH): Amend comment to refer to SuperH.
ld/testsuite:
        * ld-sh/sh64/crange3-cmpct.rd (Machine): Change to refer to SuperH.
        * ld-sh/sh64/crange3-media.rd (Machine): Likewise.
 2003-04-23 21:09:04 +00:00
Nick Clifton
3f7de0e75e Fix "readelf -wi" test 2003-04-23 17:36:08 +00:00
Nick Clifton
26597c8633 Replace references to Mitsubishi M32R with references to Renesas M32R. 2003-04-22 16:22:26 +00:00
Nick Clifton
c2dcd04ec8 Replace occurrances of 'Hitachi' with 'Renesas'. 2003-04-15 08:51:55 +00:00
Alexandre Oliva
adab8cdcb0 * readelf.c (display_debug_info): Apply RELA relocations on the 
entire section.
(byte_put_little_endian, byte_put_big_endian): New functions.
(byte_put): New variable.
(get_file_header): Initialize it.
 2003-04-09 04:07:56 +00:00
Nick Clifton
88da68203d Add Xtensa port (omitted from previous delta) 2003-04-01 15:53:47 +00:00
H.J. Lu
566b0d53de 2003-03-31 H.J. Lu <hjl@gnu.org> 
* readelf.c: Include "libiberty.h".
	(dynamic_relocations): New.
	(process_relocs): Properly handle dynamic relocation.
	(process_dynamic_segment): Fill relocation elements in
	dynamic_info.
 2003-03-31 19:29:45 +00:00
Nick Clifton
ee42cf8cc5 Add some initial 64-bit DWARF support 2003-03-31 13:06:01 +00:00
Nick Clifton
ecc51f48c5 Add SHT_IA_64_LOPSREG, SHT_IA_64_HIPSREG and SHT_IA_64_PRIORITY_INIT. 
Add code to display these values in readelf.
 2003-02-21 12:17:51 +00:00
Nick Clifton
d3c543fde9 Add 'H' to getlongopts so that "readelf -H" does not display "unknown option" 2003-02-13 09:56:51 +00:00
Nick Clifton
fde78edd7a Add support for marking ARM ELF binaries as support the Cirrus EP9312 Maverick 
floating point co-processor.
 2003-02-10 10:44:48 +00:00
Richard Sandiford
1a677ea81e * readelf.c (dump_relocations): Reorder the r_info field for 
little-endian mips elf64.  Move #ifdef BFD64 to cover the new code.
 2003-01-28 12:51:07 +00:00
Nick Clifton
8dde85fcdf (display_debug_loc): Skip address base changes. 2003-01-21 15:41:10 +00:00
Alan Modra
c6f8bb1e76 * readelf.c (get_osabi_name): Handle ELFOSABI_AROS, ELFOSABI_OPENVMS 
and ELFOSABI_NSK.
 2003-01-17 01:34:01 +00:00
Alan Modra
c833c0197b * readelf.c: Include elf/ppc64.h. 
(dump_relocations <EM_PPC64>): Use elf_ppc64_reloc_type.
	* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerate.
 2003-01-16 04:10:23 +00:00
Stan Cox
3b36097dde * readelf.c (guess_is_rela): Handle EM_IQ2000. 
(get_machine_name): Likewise.
	(dump_relocations): Likewise.
	* NEWS: Mention IQ2000 support.
 2003-01-04 02:13:46 +00:00
Richard Sandiford
cb44e358cf * readelf.c (get_machine_flags): Handle E_MIPS_ARCH_32R2. 2003-01-02 21:17:59 +00:00
Nick Clifton
2469cfa284 Add support for msp430. 2002-12-30 19:25:13 +00:00
Andreas Schwab
59f14fc0a3 * readelf.c (main): Reset dump request after each file. 2002-12-23 13:18:02 +00:00
Nick Clifton
84ad6ede87 Add support for displaying extension to DWARF2 used by Unified Parallel C 
compiler.
 2002-12-10 17:48:27 +00:00
Alan Modra
3e8bba361d * readelf.c (process_program_headers): When setting loadaddr, don't 
assume segment size is 4k.  Use p_align instead.
	(loadaddr): Change from int to long.
	(dynamic_addr, dynamic_info, version_info): Likewise.
	(process_dynamic_segment <syminsz>): Likewise.
	(process_dynamic_segment): Adjust print format string.
	(rela_addr, rela_size): Delete.
	(process_relocs): Formatting.
 2002-12-07 12:49:55 +00:00
Alan Modra
b34976b65a s/boolean/bfd_boolean/ s/true/TRUE/ s/false/FALSE/. Simplify 
comparisons of bfd_boolean vars with TRUE/FALSE.  Formatting.
 2002-11-30 08:39:46 +00:00
Jakub Jelinek
c8286bd1e8 * readelf.c Replace occurrences of Elf32_Internal_* and 
Elf64_Internal_* with Elf_Internal_*.
	(slurp_rel_relocs): Change Elf_Internal_Rel to Elf_Internal_Rela.
	Zero r_addend fields.
	(dump_relocations): Remove relas variable, change Elf_Internal_Rel to
	Elf_Internal_Rela.
 2002-11-29 00:03:30 +00:00
Nick Clifton
2f62977e68 Handle binaries with corrupt section or segment headers 2002-11-14 14:38:39 +00:00
Nick Clifton
232e7cb82c Revert part of previous patch: Display unknown symbol types in decimal, not hex. 2002-11-07 08:33:15 +00:00
Nick Clifton
49814ed01f oops - omitted fix to display unknown symbol type in hex. 2002-11-06 17:02:36 +00:00
Nick Clifton
5cf1065c25 Add hex number to PROCESSOR-specific, OS-specific, and reserved symbol types. 2002-11-06 17:00:57 +00:00
Alan Modra
f1ef08cb01 * readelf.c (byte_get_little_endian): Comment typo fix. 
(print_symbol): Constify "symbol" arg.  Don't pass "symbol" to printf
	as the format string.
	(dump_relocations): Correct section sym names.
	(process_section_headers): Clear symtab_shndx_hdr.
	(read_and_display_attr_value): Don't pass indirect string to printf
	as the format string.
	(display_debug_frames): Indicate when zero terminator found.  Decode
	DW_EH_PE_pcrel addresses.
 2002-11-04 03:18:41 +00:00
Daniel Jacobowitz
09fc3b0230 * readelf.c (display_debug_info): Ignore empty .rela.debug_info 
sections.  Allow relocations against the absolute symbol.  Don't
        use the value in compunit.cu_abbrev_offset if we found a RELA
        relocation.
 2002-10-09 13:44:27 +00:00
H.J. Lu
810dfa6e36 2002-09-30 H.J. Lu <hjl@gnu.org> 
* readelf.c (get_machine_flags): Handle E_MIPS_MACH_4120,
	E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
 2002-10-01 03:27:56 +00:00
Nick Clifton
065c959b71 Handle DW_OP_GNU_push_tls_address. 
Synch up with the gcc's dwarf2.h
 2002-09-12 10:35:54 +00:00
Nick Clifton
069fe61f90 Remove redundant reference to E_V850EA_ARCH. 2002-08-29 15:43:47 +00:00
Alan Modra
c5b060adc5 * readelf.c (parse_args): Change debug_dump_opt to static. 2002-08-20 23:46:41 +00:00
Nick Clifton
61cd567514 Revert previous delta - it was bogus. 2002-08-17 09:59:34 +00:00
Nick Clifton
86f5577900 Put a newline after display an unknown dynamic type. 2002-08-16 14:41:15 +00:00
Alan Modra
35b1837e46 * readelf.c: Include elf/i370.h. 
(dump_relocations): Handle EM_S370.
	(dynamic_segment_parisc_val): Print \n.
	(process_dynamic_segment <DT_BIND_NOW>): Here too.
 2002-08-15 12:22:39 +00:00
Jakub Jelinek
2979dc3446 * readelf.c (OPTION_DEBUG_DUMP): Define. 
(options): Use it.
	(usage): Update help.
	(parse_args): Handle --debug-dump separately from -w.
	* doc/binutils.texi (readelf): Update documentation.
 2002-07-30 14:33:40 +00:00
Nick Clifton
1e4cf259d2 Add IP2K support 2002-07-18 11:11:13 +00:00