diff options
Diffstat (limited to 'bfd/ChangeLog')
| -rw-r--r-- | bfd/ChangeLog | 58 |
1 files changed, 57 insertions, 1 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 9435ae2..07460d4 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,4 +1,60 @@ -2076-01-27 H.J. Lu <hongjiu.lu@intel.com> +2007-01-29 Julian Brown <julian@codesourcery.com> + + * bfd-in2.h: Regenerate. + * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11 + instruction scanning should be done. + (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan) + (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes. + (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to + prototype. + * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info + argument. + * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME) + (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros. + (elf32_vfp11_erratum_type): New enum. + (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to + veneers. + (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist. + (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size, + vfp11_fix and num_vfp11_fixes fields. + (elf32_arm_link_hash_table_create): Initialise vfp11_fix, + vfp11_erratum_glue_size, num_vfp11_fixes fields. + (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer. + (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum + glue section. + (elf32_arm_section_map_add): Add an code/data mapping symbol entry + to a section's map. + (record_vfp11_erratum_veneer): Create a single veneer, and its + associated symbols. + (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue. + (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input + BFDs. + (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround + required. + (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes. + (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn. + (bfd_arm_vfp11_write_mask): Update write mask according to coded + register number. + (bfd_arm_vfp11_antidependency): New function. + (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn. + (elf32_arm_compare_mapping): Declare. + (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input + BFD for potential erratum-triggering insns. Record results. + (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers + and branches to veneers have been placed in virtual memory after + layout. + (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global + hash table. + (elf32_arm_output_symbol_hook): Remove. + (elf32_arm_write_section): Output veneers, and branches to veneers. + Use maps from input sections, not output sections, for code + byte-swapping. + * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument. + * elf32-score.c (_bfd_score_elf_write_section): Likewise. + * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise. + * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise. + +2007-01-27 H.J. Lu <hongjiu.lu@intel.com> * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux. (INCLUDED_TARGET_FILE): Removed. |