80bed8e0a4
include/elf/
...
* common.h (NT_SPU): Define.
bfd/
* elf.c (elfcore_grok_spu_note): New function.
(elf_parse_notes): Call it.
binutils/
* readelf.c (process_note): Recognize SPU core file notes.
2007-08-25 13:20:40 +00:00
49813813a7
bfd/
...
2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
* elf.c: Revert last change.
binutils/
2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
* readelf.c: Revert last change.
include/elf/
2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
* common.h: Revert last change.
2007-08-16 18:49:42 +00:00
0abbc9f1d0
bfd/
...
2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
* elf.c (get_segment_type): Change PT_GNU_STACK to PT_GNU_ATTR.
(bfd_section_from_phdr): Likewise.
(get_program_header_size): Likewise. Add a PT_GNU_ATTR segment
if there is an attribute section.
(_bfd_elf_map_sections_to_segments): Likewise.
(IS_SECTION_IN_INPUT_SEGMENT): Likewise.
binutils/
2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
* readelf.c (get_segment_type): Change PT_GNU_STACK to
PT_GNU_ATTR.
include/elf/
2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
* common.h (PT_GNU_STACK): Renamed to ...
(PT_GNU_ATTR): This.
(PT_GNU_STACK): New. Make an alias of PT_GNU_ATTR.
2007-08-16 13:38:09 +00:00
2dbc91dfc7
2007-07-09 Roland McGrath <roland@redhat.com>
...
* common.h (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
2007-07-09 21:17:42 +00:00
c26222edd5
bfd:
...
* elf-attrs.c: New.
* Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
(BFD32_BACKENDS_CFILES): Add elf-attrs.c.
(elf-attrs.lo): Generate dependencies.
* Makefile.in: Regenerate.
* configure.in (elf): Add elf-attrs.lo.
* configure: Regenerate.
* elf-bfd.h (struct elf_backend_data): Add entries for object
attributes.
(NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
New.
(struct elf_obj_tdata): Add entries for object attributes.
(elf_known_obj_attributes, elf_other_obj_attributes,
elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
New.
(bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
_bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
_bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
* elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
(bfd_section_from_shdr): Handle attributes sections.
* elflink.c (bfd_elf_final_link): Handle attributes sections.
* elfxx-target.h (elf_backend_obj_attrs_vendor,
elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
elf_backend_obj_attrs_section_type): New.
(elfNN_bed): Update.
* elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
aeabi_attribute_list): Remove.
(struct elf32_arm_obj_tdata): Remove object attributes fields.
(check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
Update for new object attributes interfaces.
(uleb128_size, is_default_attr, eabi_attr_size,
elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
elf32_arm_add_eabi_attr_int, attr_strdup,
elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
to generic code in elf-attrs.c.
(elf32_arm_obj_attrs_arg_type): New.
(elf32_arm_fake_sections): Do not handle .ARM.attributes.
(elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
(bfd_elf32_bfd_final_link): Remove.
(elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
elf_backend_obj_attrs_arg_type,
elf_backend_obj_attrs_section_type): New.
* elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
attributes.
* elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
* elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
* elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
* elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
* elf32-sh.c (sh_elf_copy_private_data): Likewise.
* elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
binutils:
* readelf.c (display_gnu_attribute): New.
(process_arm_specific): Rearrange as process_attributes.
(process_arm_specific): Replace by wrapper of process_attributes.
gas:
* as.c (create_obj_attrs_section): New.
(main): Call create_obj_attrs_section for ELF.
* read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
skip_past_comma, s_vendor_attribute): New.
(potable): Add gnu_attribute for ELF.
* read.h (s_vendor_attribute): Declare.
* config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
round s_vendor_attribute.
(aeabi_set_public_attributes): Update for new attributes
interfaces.
(arm_md_end): Remove attributes contents setting now done
generically.
include/elf:
* arm.h (elf32_arm_add_eabi_attr_int,
elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
elf32_arm_get_eabi_attr_int, elf32_arm_set_eabi_attr_contents,
elf32_arm_eabi_attr_size, Tag_NULL, Tag_File, Tag_Section,
Tag_Symbol, Tag_compatibility): Remove.
* common.h (SHT_GNU_ATTRIBUTES): Define.
ld:
* emulparams/armelf.sh (OTHER_SECTIONS): Remove .ARM.attributes.
(ATTRS_SECTIONS): Define.
* scripttempl/elf.sc, scripttempl/elf32sh-symbian.sc,
scripttempl/elf_chaos.sc, scripttempl/elfi370.sc,
scripttempl/elfxtensa.sc: Handle ATTRS_SECTIONS.
2007-06-29 16:29:16 +00:00
8931495a14
New port: National Semiconductor's CR16
2007-06-29 14:09:34 +00:00
0e78d0f675
Revert the value change of DT_ENCODING from 2003-01-17. Luckily (and
...
surprisingly) the value isn't really being used anywhere, henc no other
changes are needed.
include/elf/
2007-04-26 Jan Beulich <jbeulich@novell.com>
* common.h (DT_ENCODING): Correct value (back to spec mandated
value).
2007-04-26 06:59:55 +00:00
2a2128cad1
* common.h (ELF_ST_VISIBILITY): Comment typo fix.
2007-03-07 10:18:56 +00:00
22abf6e4c6
2007-02-05 Dave Brolley <brolley@redhat.com>
...
* Contribute the following Changes:
2005-08-22 Dave Brolley <brolley@redhat.com>
* mep.h (EF_MEP_CPU_C4): New macro.
(EF_MEP_CPU_H1): Change to 0x10000000.
2005-04-22 Richard Sandiford <rsandifo@redhat.com>
* mep.h (EF_MEP_LIBRARY): New flag.
(EF_MEP_ALL_FLAGS): Update accordingly.
2004-06-21 Dave Brolley <brolley@redhat.com>
* mep.h (EF_MEP_CPU_MASK, EF_MEP_CPU_MEP, EF_MEP_CPU_C2)
(EF_MEP_CPU_C3, EF_MEP_CPU_H1, EF_MEP_INDEX_MASK)
(EF_MEP_ALL_FLAGS): New macros.
2001-09-28 Richard Henderson <rth@redhat.com>
* mep.h (SHF_MEP_VLIW, SEC_MEP_VLIW): New.
2001-07-12 DJ Delorie <dj@redhat.com>
* mep.h (R_MEP_GNU_VTINHERIT, R_MEP_GNU_VTENTRY): Mark as no-overflow.
2001-06-25 DJ Delorie <dj@redhat.com>
* mep.h: Add vtable relocs.
2001-05-10 DJ Delorie <dj@redhat.com>
* mep.h: Fix bit offsets for HI16*, make them no-overflow. Add
comment about mep-relocs.pl.
2001-05-01 DJ Delorie <dj@redhat.com>
* mep.h: Add MeP-specific relocs.
2001-03-22 Ben Elliston <bje@redhat.com>
* mep.h: New file.
2001-03-20 Ben Elliston <bje@redhat.com>
* common.h (EM_CYGNUS_MEP): Define.
2007-02-15 Dave Brolley <brolley@redhat.com>
From Graydon Hoare <graydon@redhat.com>:
* common.h (STT_RELC, STT_SRELC, R_RELC): New macros.
2007-02-05 19:15:07 +00:00
ddb2c9e81c
New Cell SPU port.
2006-10-25 06:49:18 +00:00
7aa8dc8eb0
Add support for Score target.
2006-09-16 23:51:50 +00:00
a9ad8f8ca5
include/
...
* bfdlink.h (struct bfd_link_info): Add emit_hash and
emit_gnu_hash bitfields.
include/elf/
* common.h (SHT_GNU_HASH, DT_GNU_HASH): Define.
ld/
* scripttempl/elf.sc: Add .gnu.hash section.
* emultempl/elf32.em (OPTION_HASH_STYLE): Define.
(gld${EMULATION_NAME}_add_options): Register --hash-style option.
(gld${EMULATION_NAME}_handle_option): Handle it.
(gld${EMULATION_NAME}_list_options): Document it.
* ldmain.c (main): Initialize emit_hash and emit_gnu_hash.
* ld.texinfo: Document --hash-style option.
bfd/
* elf.c (_bfd_elf_print_private_bfd_data): Handle DT_GNU_HASH.
(bfd_section_from_shdr, elf_fake_sections, assign_section_numbers):
Handle SHT_GNU_HASH.
(special_sections_g): Include .gnu.hash section.
(bfd_elf_gnu_hash): New function.
* elf-bfd.h (bfd_elf_gnu_hash, _bfd_elf_hash_symbol): New prototypes.
(struct elf_backend_data): Add elf_hash_symbol method.
* elflink.c (_bfd_elf_link_create_dynamic_sections): Create .hash
only if info->emit_hash, create .gnu.hash section if
info->emit_gnu_hash.
(struct collect_gnu_hash_codes): New type.
(elf_collect_gnu_hash_codes, elf_renumber_gnu_hash_syms,
_bfd_elf_hash_symbol): New functions.
(compute_bucket_count): Don't compute HASHCODES array, instead add
that and NSYMS as arguments. Use bed->s->sizeof_hash_entry
instead of bed->s->arch_size / 8. Fix .hash size estimation.
When not optimizing, use the number of hashed symbols rather than
dynsymcount.
(bfd_elf_size_dynamic_sections): Only add DT_HASH if info->emit_hash,
and ADD DT_GNU_HASH if info->emit_gnu_hash.
(bfd_elf_size_dynsym_hash_dynstr): Size .hash only if info->emit_hash,
adjust compute_bucket_count caller. Create and populate .gnu.hash
section if info->emit_gnu_hash.
(elf_link_output_extsym): Only populate .hash section if
finfo->hash_sec != NULL.
(bfd_elf_final_link): Adjust assertion. Handle DT_GNU_HASH.
* elfxx-target.h (elf_backend_hash_symbol): Define if not yet defined.
(elfNN_bed): Add elf_backend_hash_symbol.
* elf64-x86-64.c (elf64_x86_64_hash_symbol): New function.
(elf_backend_hash_symbol): Define.
* elf32-i386.c (elf_i386_hash_symbol): New function.
(elf_backend_hash_symbol): Define.
binutils/
* readelf.c (get_dynamic_type): Handle DT_GNU_HASH.
(get_section_type_name): Handle SHT_GNU_HASH.
(dynamic_info_DT_GNU_HASH): New variable.
(process_dynamic_section): Handle DT_GNU_HASH.
(process_symbol_table): Print also DT_GNU_HASH histogram.
ld/testsuite/
* ld-powerpc/tlsso32.r: Adjust.
* ld-powerpc/tlsso32.d: Adjust.
* ld-powerpc/tlsso32.g: Adjust.
* ld-powerpc/tlsso.r: Adjust.
* ld-powerpc/tlsso.g: Adjust.
* ld-powerpc/tlstocso.g: Adjust.
2006-07-10 21:40:24 +00:00
3cfeb52a18
Add support for the Infineon XC16X.
2006-02-17 14:36:26 +00:00
5ec1b87a26
include/elf/ChangeLog:
...
Introduce TLS descriptors for i386 and x86_64.
* common.h (DT_TLSDESC_GOT, DT_TLSDESC_PLT): New.
* i386.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL, R_386_TLS_DESC):
New.
* x86-64.h (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
R_X86_64_TLSDESC): New.
bfd/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* reloc.c (BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC,
BFD_RELOC_386_TLS_DESC_CALL, BFD_RELOC_X86_64_GOTPC32_TLSDESC,
BFD_RELOC_X86_64_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL): New.
* libbfd.h, bfd-in2.h: Rebuilt.
* elf32-i386.c (elf_howto_table): New relocations.
(R_386_tls): Adjust.
(elf_i386_reloc_type_lookup): Map new relocations.
(GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
(GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
(struct elf_i386_link_hash_entry): Add tlsdesc_got field.
(struct elf_i386_obj_tdata): Add local_tlsdesc_gotent field.
(elf_i386_local_tlsdesc_gotent): New macro.
(struct elf_i386_link_hash_table): Add sgotplt_jump_table_size.
(elf_i386_compute_jump_table_size): New macro.
(link_hash_newfunc): Initialize tlsdesc_got.
(elf_i386_link_hash_table_create): Set sgotplt_jump_table_size.
(elf_i386_tls_transition): Handle R_386_TLS_GOTDESC and
R_386_TLS_DESC_CALL.
(elf_i386_check_relocs): Likewise. Allocate space for
local_tlsdesc_gotent.
(elf_i386_gc_sweep_hook): Handle R_386_TLS_GOTDESC and
R_386_TLS_DESC_CALL.
(allocate_dynrelocs): Count function PLT relocations. Reserve
space for TLS descriptors and relocations.
(elf_i386_size_dynamic_sections): Reserve space for TLS
descriptors and relocations. Set up sgotplt_jump_table_size.
Don't zero reloc_count in srelplt.
(elf_i386_always_size_sections): New. Set up _TLS_MODULE_BASE_.
(elf_i386_relocate_section): Handle R_386_TLS_GOTDESC and
R_386_TLS_DESC_CALL.
(elf_i386_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
(elf_backend_always_size_sections): Define.
* elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_GOTPC32_TLSDESC,
R_X86_64_TLSDESC, R_X86_64_TLSDESC_CALL.
(R_X86_64_standard): Adjust.
(x86_64_reloc_map): Map new relocs.
(elf64_x86_64_rtype_to_howto): New, split out of...
(elf64_x86_64_info_to_howto): ... this function, and...
(elf64_x86_64_reloc_type_lookup): ... use it to map elf_reloc_val.
(GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
(GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
(struct elf64_x86_64_link_hash_entry): Add tlsdesc_got field.
(struct elf64_x86_64_obj_tdata): Add local_tlsdesc_gotent field.
(elf64_x86_64_local_tlsdesc_gotent): New macro.
(struct elf64_x86_64_link_hash_table): Add tlsdesc_plt,
tlsdesc_got and sgotplt_jump_table_size fields.
(elf64_x86_64_compute_jump_table_size): New macro.
(link_hash_newfunc): Initialize tlsdesc_got.
(elf64_x86_64_link_hash_table_create): Initialize new fields.
(elf64_x86_64_tls_transition): Handle R_X86_64_GOTPC32_TLSDESC and
R_X86_64_TLSDESC_CALL.
(elf64_x86_64_check_relocs): Likewise. Allocate space for
local_tlsdesc_gotent.
(elf64_x86_64_gc_sweep_hook): Handle R_X86_64_GOTPC32_TLSDESC and
R_X86_64_TLSDESC_CALL.
(allocate_dynrelocs): Count function PLT relocations. Reserve
space for TLS descriptors and relocations.
(elf64_x86_64_size_dynamic_sections): Reserve space for TLS
descriptors and relocations. Set up sgotplt_jump_table_size,
tlsdesc_plt and tlsdesc_got. Make room for them. Don't zero
reloc_count in srelplt. Add dynamic entries for DT_TLSDESC_PLT
and DT_TLSDESC_GOT.
(elf64_x86_64_always_size_sections): New. Set up
_TLS_MODULE_BASE_.
(elf64_x86_64_relocate_section): Handle R_386_TLS_GOTDESC and
R_386_TLS_DESC_CALL.
(elf64_x86_64_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
(elf64_x86_64_finish_dynamic_sections): Set DT_TLSDESC_PLT and
DT_TLSDESC_GOT. Set up TLS descriptor lazy resolver PLT entry.
(elf_backend_always_size_sections): Define.
binutils/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* readelf.c (get_dynamic_type): Handle DT_TLSDESC_GOT and
DT_TLSDESC_PLT.
gas/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* config/tc-i386.c (tc_i386_fix_adjustable): Handle
BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC_CALL,
BFD_RELOC_X86_64_GOTPC32_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL.
(optimize_disp): Emit fix up for BFD_RELOC_386_TLS_DESC_CALL and
BFD_RELOC_X86_64_TLSDESC_CALL immediately, and clear the
displacement bits.
(build_modrm_byte): Set up zero modrm for TLS desc calls.
(lex_got): Handle @tlsdesc and @tlscall.
(md_apply_fix, tc_gen_reloc): Handle the new relocations.
ld/testsuite/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* ld-i386/i386.exp: Run on x86_64-*-linux* and amd64-*-linux*.
Add new tests.
* ld-i386/pcrel16.d: Add -melf_i386.
* ld-i386/pcrel8.d: Likewise.
* ld-i386/tlsbindesc.dd: New.
* ld-i386/tlsbindesc.rd: New.
* ld-i386/tlsbindesc.s: New.
* ld-i386/tlsbindesc.sd: New.
* ld-i386/tlsbindesc.td: New.
* ld-i386/tlsdesc.dd: New.
* ld-i386/tlsdesc.rd: New.
* ld-i386/tlsdesc.s: New.
* ld-i386/tlsdesc.sd: New.
* ld-i386/tlsdesc.td: New.
* ld-i386/tlsgdesc.dd: New.
* ld-i386/tlsgdesc.rd: New.
* ld-i386/tlsgdesc.s: New.
* ld-x86-64/x86-64.exp: Run new tests.
* ld-x86-64/tlsbindesc.dd: New.
* ld-x86-64/tlsbindesc.rd: New.
* ld-x86-64/tlsbindesc.s: New.
* ld-x86-64/tlsbindesc.sd: New.
* ld-x86-64/tlsbindesc.td: New.
* ld-x86-64/tlsdesc.dd: New.
* ld-x86-64/tlsdesc.pd: New.
* ld-x86-64/tlsdesc.rd: New.
* ld-x86-64/tlsdesc.s: New.
* ld-x86-64/tlsdesc.sd: New.
* ld-x86-64/tlsdesc.td: New.
* ld-x86-64/tlsgdesc.dd: New.
* ld-x86-64/tlsgdesc.rd: New.
* ld-x86-64/tlsgdesc.s: New.
2006-01-18 21:07:47 +00:00
fd50e04bf1
Define EM_ALTERA_NIOS2 and EM_NIOS32.
2006-01-09 17:21:17 +00:00
f5778dc7f4
Second part of ms1 to mt renaming.
...
* bfd/archures.c (bfd_arch_mt): Renamed.
(bfd_mt_arch): Renamed.
(bfd_archures_list): Adjusted.
* bfd/bfd-in2.h: Rebuilt.
* bfd/config.bfd (mt): Remove special case targ_archs.
(mt-*-elf): Rename bfd_elf32_mt_vec.
* bfd/configure: Rebuilt.
* bfd/configure.in (bfd_elf32_mt_vec): Renamed.
(selarchs) Remove mt special case.
* bfd/cpu-mt.c (arch_info_struct): Adjust.
(bfd_mt_arch): Renamed, adjust.
* bfd/elf32-mt.c (mt_reloc_type_lookup, mt_info_to_howto_rela,
mt_elf_relocate_hi16, mt_final_link_relocate, mt_relocate_section,
mt_elf_howto_table): Renamed, adjusted.
(mt_elf_gc_mark_hook, mt_elf_gc_sweep_hook, mt_elf_check_relocs,
elf32_mt_machine, mt_elf_object_p, mt_elf_set_private_flags,
mt_elf_copy_private_bfd_data, mt_elf_merge_private_bfd_data,
mt_elf_print_private_bfd_data): Renamed, adjusted.
(TARGET_BIG_SYM, TARGET_BIG_NAME, ELF_ARCH, ELF_MACHINE_CODE,
ELF_MAXPAGESIZE, elf_info_to_howto, elf_backend_relocate_section,
bfd_elf32_bfd_reloc_type_lookup, elf_backend_gc_mark_hook,
elf_backend_gc_sweep_hook, elf_backend_check_relocs,
eld_backend_object_p, bfd_elf32_bfd_set_private_flags,
bfd_elf32_bfd_copy_private_bfd_data,
bfd_elf32_bfd_merge_private_bfd_data,
bfd_elf32_bfd_print_private_bfd_data): Adjusted.
* bfd/libbfd.h: Regenerated.
* bfd/reloc.c (BFD_RELOC_MT_PC16, BFD_RELOC_MT_HI16,
BFD_RELOC_MT_LO16, BFD_RELOC_MT_GNU_VTINHERIT,
BFD_RELOC_MT_GNU_VTENTRY, BFD_RELOC_MT_PCINSN8): Renamed.
* bfd/targets.c (bfd_elf32_mt_vec): Renamed.
(_bfd_target_vector): Adjusted.
* binutils/readelf.c (guess_is_rela): Use EM_MT.
(dump_relocations, get_machine_name): Adjust.
* cpu/mt.cpu (define-arch, define-isa): Set name to mt.
(define-mach): Adjust.
* cpu/mt.opc (CGEN_ASM_HASH): Update.
(mt_asm_hash, mt_cgen_insn_supported): Renamed.
(parse_loopsize, parse_imm16): Adjust.
* gas/configure: Rebuilt.
* gas/configure.in (mt): Remove special case.
* gas/config/tc-mt.c (opcodes/mt-desc.h, opcodes/mt-opc.h): Change
#includes.
(mt_insn, mt_mach, mt_mach_bitmask, mt_flags, mt_architectures):
Rename, adjust.
(md_parse_option, md_show_usage, md_begin, md_assemble,
md_cgen_lookup_reloc, md_atof): Adjust.
(mt_force_relocation, mt_apply_fix, mt_fix_adjustable): Rename, adjust.
* gas/config/tc-mt.h (TC_MT): Rename.
(LISTING_HEADER, TARGET_ARCH, TARGET_FORMAT): Adjust.
(md_apply_fix): Adjust.
(mt_apply_fix, mt_fix_adjustable, mt_force_relocation): Rename.
(TC_FORCE_RELOCATION, tc_fix_adjustable): Adjust.
* gdb/mt-tdep.c (mt_arch_constants, mt_gdb_regnums): Rename, adjust.
(mt_register_name, mt_register_type, mt_register_reggroup_p,
mt_return_value, mt_skip_prologue, mt_breapoint_from_pc,
mt_pseudo_register_read, mt_pseudo_register_write, mt_frame_align,
mt_registers_info, mt_push_dummy_call, mt_unwind_cache,
mt_frame_unwind_cache, mt_unwind_pc, mt_unwind_dummy_id,
mt_frame_this_id, mt_frame_prev_register, mt_frame_base_address,
mt_frame_unwind, mt_frame_sniffer, mt_frame_base, mt_gdbarch_init,
_initialize_mt_tdep): Rename & adjust.
* include/dis-asm.h (print_insn_mt): Renamed.
* include/elf/common.h (EM_MT): Renamed.
* include/elf/mt.h: Rename relocs, cpu & other defines.
* ld/emulparams/elf32mt.sh (ARCH, OUTPUT_FORMAT): Adjust.
* opcodes/Makefile.am (HFILES, CFILES, ALL_MACHINES): Adjust.
(stamp-mt): Adjust rule.
(mt-asm.lo, mt-desc.lo, mt-dis.lo, mt-ibld.lo, mt-opc.lo): Rename &
adjust.
* opcodes/Makefile.in: Rebuilt.
* opcodes/configure: Rebuilt.
* opcodes/configure.in (bfd_mt_arch): Rename & adjust.
* opcodes/disassemble.c (ARCH_mt): Renamed.
(disassembler): Adjust.
* opcodes/mt-asm.c: Renamed, rebuilt.
* opcodes/mt-desc.c: Renamed, rebuilt.
* opcodes/mt-desc.h: Renamed, rebuilt.
* opcodes/mt-dis.c: Renamed, rebuilt.
* opcodes/mt-ibld.c: Renamed, rebuilt.
* opcodes/mt-opc.c: Renamed, rebuilt.
* opcodes/mt-opc.h: Renamed, rebuilt.
* sid/Makefile.in: Rebuilt.
* sid/aclocal.m4: Rebuilt.
* sid/configure: Rebuilt.
* sid/sid.spec: Adjust.
* sid/bsp/Makefile.am: Adjust.
* sid/bsp/Makefile.in: Rebuilt.
* sid/bsp/aclocal.m4: Rebuilt.
* sid/bsp/configrun-sid.in: Adjust.
* sid/bsp/pregen/Makefile.in: Rebuilt.
* sid/bsp/pregen/mt-gdb.conf: Renamed & rebuilt.
* sid/bsp/pregen/mt-gloss.conf: Renamed & rebuilt.
* sid/bsp/pregen/pregen-configs.in: Adjust.
* sid/component/aclocal.m4: Rebuilt.
* sid/component/configure: Rebuilt.
* sid/component/tconfig.in: Adjust.
* sid/component/bochs/aclocal.m4: Rebuilt.
* sid/component/cache/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/aclocal.m4: Rebuilt.
* sid/component/cgen-cpu/compCGEN.cxx: Adjust.
* sid/component/cgen-cpu/configure: Rebuilt.
* sid/component/cgen-cpu/configure.in: Rebult.
* sid/component/cgen-cpu/mt/Makefile.am: Adjust.
* sid/component/cgen-cpu/mt/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/mt/hw-cpu-mt.txt: Adjust.
* sid/component/cgen-cpu/mt/mt-cpu.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-decode.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt-decode.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-defs.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-desc.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-sem.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt-write.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt.cxx: Adjust.
* sid/component/cgen-cpu/mt/mt.h: Adjust.
* sid/component/consoles/Makefile.in: Rebuilt.
* sid/component/families/aclocal.m4: Rebuilt.
* sid/component/families/configure: Rebuilt.
* sid/component/gdb/Makefile.in: Rebuilt.
* sid/component/gloss/Makefile.in: Rebuilt.
* sid/component/glue/Makefile.in: Rebuilt.
* sid/component/ide/Makefile.in: Rebuilt.
* sid/component/interrupt/Makefile.in: Rebuilt.
* sid/component/lcd/Makefile.in: Rebuilt.
* sid/component/lcd/testsuite/Makefile.in: Rebuilt.
* sid/component/loader/Makefile.am: Rebuilt.
* sid/component/loader/Makefile.in: Rebuilt.
* sid/component/mapper/Makefile.in: Rebuilt.
* sid/component/mapper/testsuite/Makefile.in: Rebuilt.
* sid/component/memory/Makefile.in: Rebuilt.
* sid/component/mmu/Makefile.in: Rebuilt.
* sid/component/parport/Makefile.in: Rebuilt.
* sid/component/profiling/Makefile.in: Rebuilt.
* sid/component/rtc/Makefile.in: Rebuilt.
* sid/component/sched/Makefile.in: Rebuilt.
* sid/component/testsuite/Makefile.in: Rebuilt.
* sid/component/timers/aclocal.m4: Rebuilt.
* sid/component/timers/configure: Rebuilt.
* sid/component/uart/Makefile.in: Rebuilt.
* sid/component/uart/testsuite/Makefile.in: Rebuilt.
* sid/config/config.sub: Adjust.
* sid/config/info.tcl.in: Adjust.
* sid/config/sidtargets.m4: Adjust.
* sid/doc/Makefile.in: Rebuilt.
* sid/main/dynamic/Makefile.am: Rebuilt.
* sid/main/dynamic/Makefile.in: Rebuilt.
* sid/main/dynamic/aclocal.m4: Rebuilt.
* sid/main/dynamic/configure: Rebuilt.
2005-12-16 10:23:10 +00:00
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
7feeb04353
ChangeLog:
...
2005-07-14 Jim Blandy <jimb@redhat.com>
* configure.in: Add cases for Renesas m32c.
* configure: Regenerated.
bfd/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
Add support for m32c-*-elf (Renesas m32c and m16c).
* Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
(ALL_MACHINES_CFILES): Add cpu-m32c.c.
(BFD32_BACKENDS): Add elf32-m32c.lo.
(BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
(cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
* Makefile.in: Regenerated.
* archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
arch and mach codes.
(bfd_m32c_arch): New arch info object.
(bfd_archures_list): List bfd_m32c_arch.
* bfd-in2.h: Regenerated.
* config.bfd: Add case for the m32c.
* configure.in: Add case for the m32c.
* configure: Regenerated.
* cpu-m32c.c, elf32-m32c.c: New files.
* libbfd.h: Regenerated.
* targets.c (bfd_elf32_m32c_vec): Declare.
(_bfd_target_vector): List bfd_elf32_m32c_vec.
binutils/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
* readelf.c: #include "elf/m32c.h"
(guess_is_rela, dump_relocations, get_machine_name): Add cases for
EM_M32C.
* Makefile.am (readelf.o): Update dependencies.
* Makefile.in: Regenerated.
cpu/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
* m32c.cpu, m32c.opc: Machine description for the Renesas M32C.
gas/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
Add support for the Renesas M32C.
* Makefile.am (CPU_TYPES): List m32c.
(TARGET_CPU_CFILES): List config/tc-m32c.c.
(TARGET_CPU_HFILES): List config/tc-m32c.h.
* configure.in: Add case for m32c.
* configure.tgt: Add cases for m32c and m32c-*-elf.
* configure: Regenerated.
* config/tc-m32c.c, config/tc-m32c.h: New files.
* doc/Makefile.am (CPU_DOCS): Add c-m32c.texi.
* doc/Makefile.in: Regenerated.
* doc/all.texi: Set M32C.
* doc/as.texinfo: Add text for the M32C-specific options and line
comment characters, and refer to c-m32c.texi.
* doc/c-m32c.texi: New file.
include/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
* dis-asm.h (print_insn_m32c): New declaration.
include/elf/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
Add support for Renesas M32C and M16C.
* common.h (EM_M32C): New machine number.
* m32c.h: New file.
ld/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
Add support for the Renesas M32C and M16C.
* Makefile.am (ALL_EMULATIONS): Add eelf32m32c.o.
(eelf32m32c.c): New target.
* Makefile.in: Regenerated.
* configure.tgt: Add case for m32c-*-elf.
* emulparams/elf32m32c.sh: New file.
opcodes/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
Add support for the Renesas M32C and M16C.
* m32c-asm.c, m32c-desc.c, m32c-dis.c, m32c-ibld.c, m32c-opc.c: New.
* m32c-desc.h, m32c-opc.h: New.
* Makefile.am (HFILES): List m32c-desc.h and m32c-opc.h.
(CFILES): List m32c-asm.c, m32c-desc.c, m32c-dis.c, m32c-ibld.c,
m32c-opc.c.
(ALL_MACHINES): List m32c-asm.lo, m32c-desc.lo, m32c-dis.lo,
m32c-ibld.lo, m32c-opc.lo.
(CLEANFILES): List stamp-m32c.
(M32C_DEPS): List stamp-m32c, if CGEN_MAINT.
(CGEN_CPUS): Add m32c.
(m32c-asm.c, m32c-desc.c, m32c-dis.c, m32c-ibld.c, m32c-opc.c)
(m32c-desc.h, m32c-opc.h): Depend on M32C_DEPS.
(m32c_opc_h): New variable.
(stamp-m32c, m32c-asm.lo, m32c-desc.lo, m32c-dis.lo, m32c-ibld.lo)
(m32c-opc.lo): New rules.
* Makefile.in: Regenerated.
* configure.in: Add case for bfd_m32c_arch.
* configure: Regenerated.
* disassemble.c (ARCH_m32c): New.
[ARCH_m32c]: #include "m32c-desc.h".
(disassembler) [ARCH_m32c]: Add case for bfd_arch_m32c.
(disassemble_init_for_target) [ARCH_m32c]: Same.
* cgen-ops.h, cgen-types.h: New files.
* Makefile.am (HFILES): List them.
* Makefile.in: Regenerated.
2005-07-14 22:52:16 +00:00
30798c5a11
* common.h (EM_MS1): Define.
...
* ms1.h: New file.
2005-06-07 21:10:08 +00:00
d699bc988f
Update the address and phone number of the FSF organization
2005-05-10 10:21:13 +00:00
b39ffd8c4a
bfd/
...
* config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
* elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
(elf_backend_section_from_shdr): Define.
binutils/
* readelf.c (get_x86_64_section_type_name): New function.
(get_section_type_name): Use it.
gas/
* config/tc-i386.c: Include "elf/x86-64.h".
(i386_elf_section_type): New function.
* config/tc-i386.h (md_elf_section_type): Define.
(i386_elf_section_type): New prototype.
gas/testsuite/
* gas/i386/i386.exp: Don't run divide test for targets where '/'
is a comment. Run x86-64-unwind for 64-bit ELF targets.
* gas/i386/x86-64-unwind.d, gas/i386/x86-64-unwind.s: New.
include/
* elf/common.h (PT_SUNW_EH_FRAME): Define.
* elf/x86-64.h (SHT_X86_64_UNWIND): Define.
ld/
* configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
2004-10-08 13:55:09 +00:00
49e7d4dbb3
Add new port: crx-elf
2004-07-07 17:28:50 +00:00
0a006353b6
* common.h (ELF64_R_INFO): Warning fix.
2004-06-19 02:21:14 +00:00
b509e930ff
bfd/
...
* elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
into .dynsym if elf_section_data (sec)->dynindx <= 0.
Adjust counting of last_local.
(_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
created by the linker nor !SHF_ALLOC.
* elf32-i386.c (elf_i386_finish_dynamic_sections): Point
DT_PLTGOT to the start of the .got.plt section instead of the
.got output section. Set sh_entsize for .got section in addition
to .got.plt.
(elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
is at sgot->output_section->vma.
* elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
DT_PLTGOT to the start of the .got.plt section instead of the
.got output section.
(elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
is at sgot->output_section->vma. Set sh_entsize for .got section
in addition to .got.plt.
* elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
(bfd_section_from_phdr): Likewise.
(map_sections_to_segments): Likewise.
(assign_file_positions_for_segments): Likewise.
(get_program_header_size): Likewise.
* elflink.c (bfd_elf_size_dynamic_sections): Set
elf_tdata (output_bfd)->relro from info->relro.
* elf-bfd.h (struct elf_obj_tdata): Add relro field.
include/
* bfdlink.h (struct bfd_link_info): Add relro, relro_start and
relro_end fields.
* elf/common.h (PT_GNU_EH_FRAME, PT_GNU_STACK): Add comments.
(PT_GNU_RELRO): Define.
binutils/
* readelf.c (get_segment_type): Handle PT_GNU_RELRO.
ld/
* genscripts.sh: Generate -z combreloc -z now -z relro scripts
for binaries, -shared and -pie.
* emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
* emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
* emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
(OTHER_RELRO_SECTIONS): ... this.
* ldlex.l (DATA_SEGMENT_RELRO_END): Add.
* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
-z relro and -z norelro.
(gld${EMULATION_NAME}_list_options): Add it to usage.
(gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
-z relro scripts when appropriate.
* scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
Create separate .got.plt section if SEPARATE_GOTPLT.
Move sections which are only written during relocation handling
to the beginning of RW segment. If NO_SMALL_DATA, move .got
before .data. Add DATA_SEGMENT_RELRO_END directive.
Include OTHER_RELRO_SECTIONS.
* ldgram.y (DATA_SEGMENT_RELRO_END): Add.
* ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
(fold_unary): Likewise.
(fold_binary): Handle -z relro.
* ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
exp_dataseg_relro_adjust phases. Add relro_end field.
* ldmain.c (main): Initialize link_info.relro to FALSE.
* ldlang.c (lang_size_sections): Handle -z relro.
ld/testsuite/
* ld-i386/tlspic.rd: Adjust for section reordering changes
and removal of unneeded STT_SECTION symbols from .dynsym.
* ld-i386/tlspic.dd: Likewise.
* ld-i386/tlspic.sd: Likewise.
* ld-i386/tlsbin.rd: Likewise.
* ld-i386/tlsbinpic.s: Likewise.
* ld-i386/tlsbin.dd: Likewise.
* ld-i386/tlsbin.sd: Likewise.
* ld-i386/tlsnopic.rd: Likewise.
* ld-i386/tlsnopic1.s: Likewise.
* ld-i386/combreloc.d: Likewise.
* ld-i386/tlsnopic.dd: Likewise.
* ld-i386/tlsnopic.sd: Likewise.
* ld-x86-64/tlspic.rd: Likewise.
* ld-x86-64/tlspic.dd: Likewise.
* ld-x86-64/tlsbin.dd: Likewise.
* ld-x86-64/tlspic.sd: Likewise.
* ld-x86-64/tlsbin.sd: Likewise.
* ld-x86-64/tlspic.td: Likewise.
* ld-x86-64/tlsbin.td: Likewise.
* ld-x86-64/tlsbin.rd: Likewise.
* ld-s390/tlspic1.s: Likewise.
* ld-s390/tlsbinpic.s: Likewise.
* ld-s390/tlspic.rd: Likewise.
* ld-s390/tlsbin.rd: Likewise.
* ld-s390/tlspic.dd: Likewise.
* ld-s390/tlsbin.dd: Likewise.
* ld-s390/tlsbin.sd: Likewise.
* ld-s390/tlsbin.td: Likewise.
* ld-s390/tlspic.sd: Likewise.
* ld-s390/tlspic.td: Likewise.
* ld-s390/tlspic1_64.s: Likewise.
* ld-s390/tlsbinpic_64.s: Likewise.
* ld-s390/tlspic_64.rd: Likewise.
* ld-s390/tlsbin_64.rd: Likewise.
* ld-s390/tlspic_64.dd: Likewise.
* ld-s390/tlsbin_64.dd: Likewise.
* ld-s390/tlspic_64.sd: Likewise.
* ld-s390/tlspic_64.td: Likewise.
* ld-s390/tlsbin_64.td: Likewise.
* ld-s390/tlsbin_64.sd: Likewise.
* ld-powerpc/tlsexe32.r: Likewise.
* ld-powerpc/tlsso32.r: Likewise.
* ld-powerpc/tlsso32.d: Likewise.
* ld-powerpc/tlsso32.g: Likewise.
* ld-powerpc/tlsso32.t: Likewise.
* ld-powerpc/tlsexe.r: Likewise.
* ld-powerpc/tlsso.r: Likewise.
* ld-powerpc/tlsso.g: Likewise.
* ld-powerpc/tlsexetoc.r: Likewise.
* ld-powerpc/tlstocso.r: Likewise.
* ld-powerpc/tlstocso.g: Likewise.
* ld-ia64/tlspic.rd: Likewise.
* ld-ia64/tlspic.dd: Likewise.
* ld-ia64/tlspic.sd: Likewise.
* ld-ia64/tlspic.td: Likewise.
* ld-ia64/tlsbin.rd: Likewise.
* ld-ia64/tlsbin.sd: Likewise.
* ld-ia64/tlsbin.td: Likewise.
* ld-elfvsb/elfvsb.exp: XFAIL non-PIC load offset tests on s390x.
* ld-shared/shared.exp: Likewise.
2004-05-11 17:08:38 +00:00
66c8e18830
Add (linker) support for CR16C processor
2004-03-30 14:04:32 +00:00
23e684686b
2004-01-28 Roland McGrath <roland@redhat.com>
...
* common.h (AT_SECURE): New macro.
2004-01-29 02:41:18 +00:00
62fbcebfb3
2004-01-21 Roland McGrath <roland@redhat.com>
...
* common.h (AT_SUN_UID, AT_SUN_RUID, AT_SUN_GID): New macros.
(AT_SUN_RGID, AT_SUN_LDELF, AT_SUN_LDSHDR, AT_SUN_LDNAME,
AT_SUN_LPAGESZ, AT_SUN_PLATFORM, AT_SUN_HWCAP, AT_SUN_IFLUSH,
AT_SUN_CPU, AT_SUN_EMUL_ENTRY, AT_SUN_EMUL_EXECFD,
AT_SUN_EXECNAME) AT_SUN_MMU, AT_SUN_LDDATA): Likewise.
2004-01-29 00:37:41 +00:00
14aecf24eb
* common.h (NT_OPENBSD_IDENT): Define.
2004-01-19 18:28:58 +00:00
bdfb870e4a
* common.h (DT_HIOS): Correct value.
2003-12-06 05:32:21 +00:00
024e36bd8b
(GNU_ABI_TAG_NETBSD): New tag.
...
(GNU_ABI_TAG_FREEBSD): New tag.
2003-06-13 13:07:51 +00:00
2aea7f3e47
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 22:27:23 +00:00
98e6de0772
2003-05-15 Roland McGrath <roland@redhat.com>
...
* common.h (NT_AUXV, AT_*): New macros.
* external.h (Elf32_External_Auxv, Elf64_External_Auxv): New types.
* internal.h (Elf_Internal_Auxv): New type.
2003-05-21 00:55:15 +00:00
93749c21f1
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
afef487c7d
Replace references to Mitsubishi M32R with references to Renesas M32R.
2003-04-22 16:21:18 +00:00
ded6339b7e
Replace occurrances of 'Hitachi' with 'Renesas'.
2003-04-15 08:51:53 +00:00
5340a2ed6d
Add Xtensa port
2003-04-01 15:50:31 +00:00
8c228f4b0f
* common.h: Formatting, typo fixes.
...
(DT_ENCODING): Correct value.
* common.h (ELFOSABI_AROS): Define.
(ELFOSABI_OPENVMS): Likewise.
(ELFOSABI_NSK): Likewise.
2003-01-17 01:32:46 +00:00
948039cf4a
Change EM_MSP430 value to new, officially assigned number.
2003-01-13 16:37:47 +00:00
d26127a55a
* dis-asm.h (print_insn_iq2000): Declare.
...
* common.h (EM_IQ2000): Define.
* iq2000.h: New file.
2003-01-03 18:03:18 +00:00
9f3255cee6
Add support for msp430.
2002-12-30 19:25:12 +00:00
e8c02edb9a
oops - omitted from previous delta
2002-07-17 14:18:37 +00:00
ff21dc0ea5
Add IP2k support to BFD and LD
2002-07-17 14:15:50 +00:00
ef8c6116b3
* readelf.c (get_dynamic_type): Handle DT_GNU_PRELINKED,
...
DT_GNU_CONFLICT* and DT_GNU_LIBLISZ*.
(get_section_type_name): Handle SHT_GNU_LIBLIST.
(process_dynamic_segment): Handle DT_GNU_CONFLICTSZ,
DT_GNU_LIBLISTSZ and DT_GNU_PRELINKED.
(process_gnu_liblist): New.
(process_file): Call it.
* elf/common.h (SHT_GNU_LIBLIST, DT_GNU_PRELINKED,
DT_GNU_CONFLICT*, DT_GNU_LIBLIST*): Define.
2002-07-10 15:28:34 +00:00
1b1dbc6720
2002-06-18 Dave Brolley <brolley@redhat.com>
...
From Catherine Moore, Michael Meissner, Dave Brolley:
* common.h (EM_CYGNUS_FRV): New macro.
* frv.h: New file.
2002-06-18 21:15:57 +00:00
ea6a35f68a
* common.h: Change registry@sco.com to registry@caldera.com.
...
(EM_PDP10, EM_PDP11): Define.
2002-06-06 09:59:38 +00:00
f542ad4e14
Add DLX target
2002-05-28 14:08:26 +00:00
7078175474
* elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
...
for symbols from SHF_TLS section.
(_bfd_elf_print_private_bfd_data): Add PT_TLS.
(elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
(map_sections_to_segments): Build PT_TLS segment if necessary.
(assign_file_positions_for_segments): Likewise.
(get_program_header_size): Account for PT_TLS segment.
(swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
SEC_THREAD_LOCAL sections to STT_TLS.
* reloc.c: Add 386 and IA-64 TLS relocs.
* section.c (SEC_THREAD_LOCAL): Define.
(SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
Remove.
* elflink.h (elf_link_add_object_symbols): Support .tcommon.
(size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
unconditionally.
(struct elf_final_link_info): Add first_tls_sec.
(elf_bfd_final_link): Set first_tls_sec.
Compute elf_hash_table (info)->tls_segment.
(elf_link_output_extsym): Handle STT_TLS symbols.
(elf_link_input_bfd): Likewise.
* syms.c (BSF_THREAD_LOCAL): Define.
* bfd-in2.h: Rebuilt.
* libbfd.h: Rebuilt.
* elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
elf_i386_mkobject, elf_i386_object_p): New functions.
(elf_howto_table): Add TLS relocs.
(elf_i386_reloc_type_lookup): Support TLS relocs.
(elf_i386_info_to_howto_rel): Likewise.
(struct elf_i386_link_hash_entry): Add tls_type.
(struct elf_i386_obj_tdata): New.
(elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
New macros.
(struct elf_i386_link_hash_table): Add tls_ldm_got.
(link_hash_newfunc): Clear tls_type.
(elf_i386_check_relocs): Support TLS relocs.
(elf_i386_gc_sweep_hook): Likewise.
(allocate_dynrelocs): Likewise.
(elf_i386_size_dynamic_sections): Likewise.
(elf_i386_relocate_section): Likewise.
(elf_i386_finish_dynamic_symbol): Likewise.
(bfd_elf32_mkobject, elf_backend_object_p): Define.
* elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
want_tprel, want_dtpmod, want_dtprel.
(elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
(ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
R_IA64_LTOFF_TPREL22.
(elf_code_to_howto_index): Add TLS relocs.
(elfNN_ia64_check_relocs): Support TLS relocs.
(allocate_global_data_got): Account for TLS .got data.
(allocate_dynrel_entries): Account for TLS dynamic relocations.
(elfNN_ia64_install_value): Supprt TLS relocs.
(set_got_entry): Support TLS relocs.
(elfNN_ia64_relocate_section): Likewise.
* config/obj-elf.c (elf_common): Renamed from obj_elf_common.
(obj_elf_common): Call elf_common.
(obj_elf_tls_common): New function.
(elf_pseudo_tab): Support .tls_common.
(special_sections): Add .tdata and .tbss.
(obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
sections.
(obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
(obj_elf_parse_section_letters): Include T in error message.
* config/tc-ppc.c (ppc_section_letter): Likewise.
* config/tc-alpha.c (alpha_elf_section_letter): Likewise.
(tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
SEC_MERGE.
* config/tc-sparc.c (md_apply_fix3): Likewise.
* config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
Define them if not BFD_ASSEMBLER.
(lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
and @NTPOFF.
(md_apply_fix3): Add TLS relocs.
* config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
(pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
(ia64_elf_section_letter): Include T in error message.
(md_begin): Support TLS operators.
(md_operand): Likewise.
(ia64_gen_real_reloc_type): Support TLS relocs.
* testsuite/gas/i386/tlspic.s: New file.
* testsuite/gas/i386/tlsd.s: New file.
* testsuite/gas/i386/tlsnopic.s: New file.
* testsuite/gas/i386/tlsd.d: New file.
* testsuite/gas/i386/tlsnopic.d: New file.
* testsuite/gas/i386/tlspic.d: New file.
* testsuite/gas/i386/i386.exp: Add tlsd, tlsnopic and tlspic tests.
* testsuite/gas/ia64/tls.s: New file.
* testsuite/gas/ia64/tls.d: New file.
* testsuite/gas/ia64/ia64.exp: Add tls test.
* write.c (adjust_reloc_syms): Don't change symbols in
SEC_THREAD_LOCAL sections to STT_SECTION + addend.
* elf/common.h (PT_TLS, SHF_TLS, STT_TLS, DF_STATIC_TLS): Define.
* elf/ia64.h (R_IA64_LTOFF_TPREL22): Renamed from R_IA64_LTOFF_TP22.
* elf/i386.h: Add TLS relocs.
* scripttempl/elf.sc: Add .rel{,a}.t{bss,data}, .tdata and .tbss.
* ldlang.c (lang_add_section): Set SEC_THREAD_LOCAL for
output section if necessary. Handle .tbss.
(lang_size_sections): Clear _raw_size for .tbss section
(it allocates space in PT_TLS segment only).
* ldwrite.c (build_link_order): Build link order for .tbss too.
* readelf.c (get_segment_type): Add PT_TLS.
(get_elf_section_flags): Add SHF_TLS.
(get_dynamic_flags): Optimize. Add DF_STATIC_TLS.
(process_dynamic_segment): Use puts instead of printf.
(get_symbol_type): Support STT_TLS.
* objdump.c (dump_section_header): Remove SEC_CONSTRUCTOR_TEXT,
SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS.
Add SEC_THREAD_LOCAL.
2002-05-23 13:12:52 +00:00
0dc9d4d7ed
* common.h (NT_GNU_ABI_TAG): Define.
...
(GNU_ABI_TAG_LINUX): Define.
(GNU_ABI_TAG_HURD): Define.
(GNU_ABI_TAG_SOLARIS): Define.
(NT_NETBSD_IDENT): Define.
(NT_FREEBSD_ABI_TAG): Define.
2002-05-08 14:28:37 +00:00
5d4ac1011e
Add support for OpenRISC 32-bit embedded processor
2002-01-31 17:33:03 +00:00
a717363576
include/elf:
...
* common.h: Update copyright years.
(NT_NETBSDCORE_PROCINFO): Define.
(NT_NETBSDCORE_FIRSTMACH): Define.
bfd:
* elf.c: Update copyright years.
(elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
bintuils:
* readelf.c (get_netbsd_elfcore_note_type): Use
NT_NETBSDCORE_PROCINFO and NT_NETBSDCORE_FIRSTMACH.
2002-01-09 18:59:10 +00:00
Alan Modra
H.J. Lu
Roland McGrath
Joseph Myers
Nick Clifton
Jan Beulich
Dave Brolley
Jakub Jelinek
Alexandre Oliva
Nathan Sidwell
Catherine Moore
Jim Blandy
Aldy Hernandez
Daniel Jacobowitz
Mark Kettenis
Joern Rennecke
Stan Cox
Jason Thorpe