82f89336bf
Microblaze: Add support for handling TLS symbol suffixes and generating
...
TLS relocs for General Dynamic and Local Dynamic models.
bfd/Changelog
* reloc.c: Add new relocations
* bfd-in2.h: Regenerated
* libbfd.h: Regenerated
* elf32-microblaze.c (microblaze_elf_howto_raw):
Add TLS relocations
(microblaze_elf_reloc_type_lookup): Likewise
(elf32_mb_link_hash_entry): define TLS reference types
(elf32_mb_link_hash_table): add TLS Local dynamic GOT entry
#define has_tls_reloc if section has TLS relocs
(dtprel_base), (check_unique_offset): New
(microblaze_elf_output_dynamic_relocation): output simple
dynamic relocation into SRELOC.
(microblaze_elf_relocate_section): Accommodate TLS relocations.
(microblaze_elf_check_relocs): Likewise
(update_local_sym_info): New
(microblaze_elf_copy_indirect_symbol): Add tls_mask.
(allocate_dynrelocs): Handle TLS symbol
(microblaze_elf_size_dynamic_sections): Set size and offset
(microblaze_elf_finish_dynamic_symbol): Use
microblaze_elf_output_dynamic_relocation
gas/Changelog
* config/tc-microblaze.c: Define TLS offsets
(md_relax_table): Add TLS offsets
(imm_types), (match_imm), (get_imm_otype): New to support
TLS offsets.
(tc_microblaze_fix_adjustable): Add TLS relocs.
(md_convert_frag): Support TLS offsets.
(md_apply_fix), (md_estimate_size_before_relax), (tc_gen_reloc):
Add TLS relocs
include/Changelog
* elf/microblaze.h: Add TLS relocs to START_RELOC_NUMBERS
2012-12-11 16:56:53 +00:00
90943f078f
Add copyright notices
2012-12-10 12:48:00 +00:00
5c63c9b570
Update DF_1_XXX from Solaris
...
binutils/
* readelf.c (process_dynamic_section): Correct DF_1_CONFALT.
Also dump DF_1_ENDFILTEE, DF_1_DISPRELDNE, DF_1_NODIRECT,
DF_1_IGNMULDEF, DF_1_NOKSYMS, DF_1_NOHDR, DF_1_EDITED,
DF_1_NORELOC, DF_1_SYMINTPOSE, DF_1_GLOBAUDIT and DF_1_SINGLETON.
include/elf/
* common.h (DF_1_CONLFAT): Renamed to ...
(DF_1_CONFALT): This.
(DF_1_ENDFILTEE): New.
(DF_1_DISPRELDNE): Likewise.
(DF_1_DISPRELPND): Likewise.
(DF_1_NODIRECT): Likewise.
(DF_1_IGNMULDEF): Likewise.
(DF_1_NOKSYMS): Likewise.
(DF_1_NOHDR): Likewise.
(DF_1_EDITED): Likewise.
(DF_1_NORELOC): Likewise.
(DF_1_SYMINTPOSE): Likewise.
(DF_1_GLOBAUDIT): Likewise.
(DF_1_SINGLETON): Likewise.
2012-11-16 12:49:20 +00:00
3211d6c91f
2012-11-09 Nick Clifton <nickc@redhat.com>
...
* Makefile.am (ALL_MACHINES): Add cpu-v850-rh850.lo.
(ALL_MACHINES_CFILES): Add cpu-v850-rh850.c.
* archures.c (bfd_arch_info): Add bfd_v850_rh850_arch.
* config.bfd: Likewise.
* configure.in: Add bfd_elf32_v850_rh850_vec.
* cpu-v850.c: Update printed description.
* cpu-v850_rh850.c: New file.
* elf32-v850.c (v850_elf_check_relocs): Add support for RH850 ABI
relocs.
(v850_elf_perform_relocation): Likewise.
(v850_elf_final_link_relocate): Likewise.
(v850_elf_relocate_section): Likewise.
(v850_elf_relax_section): Likewise.
(v800_elf_howto_table): New.
(v850_elf_object_p): Add support for RH850 ABI values.
(v850_elf_final_write_processing): Likewise.
(v850_elf_merge_private_bfd_data): Likewise.
(v850_elf_print_private_bfd_data): Likewise.
(v800_elf_reloc_map): New.
(v800_elf_reloc_type_lookup): New.
(v800_elf_reloc_name_lookup): New.
(v800_elf_info_to_howto): New.
(bfd_elf32_v850_rh850_vec): New.
(bfd_arch_v850_rh850): New.
* targets.c (_bfd_targets): Add bfd_elf32_v850_rh850_vec.
* Makefile.in: Regenerate.
* bfd-in2.h: Regenerate.
* configure: Regenerate.
* readelf.c (get_machine_flags): Add support for E_FLAG_RX_ABI.
(guess_is_rela): Add EM_V800.
(dump_relocations): Likewise.
(get_machine_name): Update EM_V800.
(get_machine_flags): Add support for RH850 ABI flags.
(is_32bit_abs_reloc): Add support for RH850 ABI reloc.
* config/tc-v850.c (v850_target_arch): New.
(v850_target_format): New.
(set_machine): Use v850_target_arch.
(md_begin): Likewise.
(md_show_usage): Document new switches.
(md_parse_option): Add -mgcc-abi, -mrh850-abi, -m8byte-align and
-m4byte-align.
* config/tc-v850.c (TARGET_ARCH) Use v850_target_arch.
(TARGET_FORMAT): Use v850_target_format.
* doc/c-v850.texi: Document new options.
* v850.h: Add RH850 ABI values.
* Makefile.am: (ALL_EMULATION_SOURCES): Add ev850_rh850.c.
* Makefile.in: Regenerate.
* configure.tgt (v850*-*-*): Make v850_rh850 the default
emulation. Add vanilla v850 as an extra emulation.
* emulparams/v850_rh850.sh: New file.
* scripttempl/v850_rh850.sc: New file.
* configure.in: Add bfd_v850_rh850_arch.
* configure: Regenerate.
* disassemble.c (disassembler): Likewise.
2012-11-09 17:36:19 +00:00
9fcf11a46c
2012-11-09 Nick Clifton <nickc@redhat.com>
...
* elf32-rx.c (describe_flags): New function. Returns a buffer
containing a description of the E_FLAG_RX_... values set.
(rx_elf_merge_private_bfd_data): Use it.
(rx_elf_print_private_bfd_data): Likewise.
(elf32_rx_machine): Skip EF_RX_CPU_RX check.
(elf32_rx_special_sections): Define.
(elf_backend_special_sections): Define.
2012-11-09 Nick Clifton <nickc@redhat.com>
* readelf.c (get_machine_flags): Add support for E_FLAG_RX_ABI.
2012-11-09 Nick Clifton <nickc@redhat.com>
* config/obj-elf.c (obj_elf_change_section): Allow init array
sections to have the SHF_EXECINSTR attribute for the RX target.
* config/tc-rx.c (elf_flags): Initialise with E_FLAG_RX_ABI.
(enum options): Add OPTION_USES_GCC_ABI and OPTION_USES_RX_ABI.
(md_longopts): Add -mgcc-abi and -mrx-abi.
(md_parse_option): Add support for OPTION_USES_GCC_ABI and
OPTION_USES_RX_ABI.
* doc/as.texinfo (RX Options): Add mention of remaining RX
options.
* doc/c-rx.texi: Document -mgcc-abi and -mrx-abi.
2012-11-09 Nick Clifton <nickc@redhat.com>
* rx.h (EF_RX_CPU_RX): Add comment.
(E_FLAG_RX_ABI): Define.
2012-11-09 Nick Clifton <nickc@redhat.com>
* emultempl/rxelf.em (no_flag_mismatch_warnings): Initialise to
true.
(PARSE_AND_LIST_LONGOPTS): Add flag-mismatch-warnings.
(PARSE_AND_LIST_ARG_CASES): Add support for
--flag-mismatch-warnings.
2012-11-09 17:00:42 +00:00
f8957493e8
* mips.h (EF_MIPS_32BITMODE): Move next to lower-order bits.
2012-11-08 18:25:23 +00:00
6b53df5729
binutils
...
* readelf.c (get_note_type): Handle NT_386_TLS, NT_386_IOPERM.
include/common/elf
* common.h (NT_386_TLS, NT_386_IOPERM): New defines.
2012-11-01 14:57:22 +00:00
ce6072b921
bfd:
...
* elf32-arm.c (elf32_arm_print_private_bfd_data): Recognise and
display the new ARM hard-float/soft-float ABI flags for EABI_VER5
(elf32_arm_post_process_headers): Add the hard-float/soft-float
ABI flag as appropriate for ET_DYN/ET_EXEC in EABI_VER5.
binutils:
* readelf.c (decode_ARM_machine_flags): Recognise and display the
new ARM hard-float/soft-float ABI flags for EABI_VER5. Split out
the code for EABI_VER4 and EABI_VER5 to allow this.
elfcpp:
* arm.h: New enum for EABI soft- and hard-float flags.
gold:
* gold.cc (Target_arm::do_adjust_elf_header): Add the
hard-float/soft-float ABI flag as appropriate for ET_DYN/ET_EXEC
in EABI_VER5.
include:
* elf/arm.h (EF_ARM_ABI_FLOAT_SOFT): New define.
(EF_ARM_ABI_FLOAT_HARD): Likewise.
ld/testsuite:
* ld-arm/eabi-hard-float.s: New test source.
* ld-arm/eabi-soft-float.s: New test source.
* ld-arm/eabi-hard-float.d: New test.
* ld-arm/eabi-soft-float.d: New test.
* ld-arm/eabi-soft-float-ABI4.d: New test.
* ld-arm/eabi-soft-float-r.d: New test.
* ld-arm/arm-elf.xp: Use the new tests.
binutils:
PR binutils/14779
* configure.in: Add checks for wchar.h and mbstate_t.
* config.in: Regenerate.
* configure: Regenerate.
* readelf.c: Conditionally include wchar.h.
(print_symbol): Conditionally use mbstate_t.
2012-10-30 12:44:57 +00:00
c81a67683f
binutils
...
* readelf.c (get_note_type): Handle NT_SIGINFO, NT_FILE.
(print_core_note): New function.
(process_note): Call it.
include/common/elf
* common.h (NT_SIGINFO, NT_FILE): New defines.
2012-10-23 17:46:44 +00:00
5e99ba945a
2012-09-11 Chris Schlumberger-Socha <chris.schlumberger-socha@arm.com>
...
bfd/
* bfd-in2.h: Regenerated.
* elf64-aarch64.c
(elf64_aarch64_howto_table): Add R_AARCH64_GOT_LD_PREL19 reloc to HOWTO.
(elf64_aarch64_reloc_map): Add reloc entry.
(aarch64_resolve_relocation): Likewise.
(bfd_elf_aarch64_put_addend): Likewise.
(aarch64_reloc_got_type): Likewise.
(elf64_aarch64_final_link_relocate): Likewise.
(lf64_aarch64_check_relocs): Likewise.
(elf64_aarch64_check_relocs): New case for R_AARCH64_ADR_PREL_LO21
reloc.
* libbfd.h: Regenerated.
* reloc.c (R_AARCH64_GOT_LD_PREL19): New reloc.
gas/
* config/tc-aarch64.c
(reloc_table): Add reloc to table entry.
(parse_address_main): Add support for #:<reloc_op>:<symbol>.
(parse_operands): Check for unused reloc.
(md_apply_fix): New case for reloc.
(aarch64_force_relocation): Likewise.
gas/testsuite
* gas/aarch64/reloc-insn.d
(BFD_RELOC_AARCH64_GOT_LD_PREL19): Add expected asm for new reloc test.
* gas/aarch64/reloc-insn.s
(BFD_RELOC_AARCH64_GOT_LD_PREL19): Add test for reloc.
include/
* elf/aarch64.h (R_AARCH64_GOT_LD_PREL19): New reloc.
ld/testsuite
* ld-aarch64/aarch64-elf.exp: New reloc tests.
* ld-aarch64/emit-relocs-309-low-bad.d: New file. Expected asm for test
failure (lower bound overflow).
* ld-aarch64/emit-relocs-309-low.d: New file. Expected asm for test
success (lower bound).
* ld-aarch64/emit-relocs-309-up-bad.d: New file. Expected asm for test
failure (upper bound overflow).
* ld-aarch64/emit-relocs-309-up.d: New file. Expected asm for test
success (upper bound).
* ld-aarch64/emit-relocs-309.s: New file. Asm for new reloc tests.
2012-09-12 16:25:49 +00:00
aafdd9a5fc
Add support for constructing pc-relative addresses to the plt, by
...
adding the necessary assembly operators and relocations.
bfd:
* reloc.c (Add BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL): new relocations.
* elfxx-tilegx.c (tilegx_elf_howto_table): Handle new relocations.
(tilegx_reloc_map): Ditto.
(reloc_to_create_func): Ditto.
(tilegx_elf_check_relocs): Ditto.
(tilegx_elf_gc_sweep_hook): Ditto.
(tilegx_elf_relocate_section): Ditto.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
gas:
* tc-tilegx.c (O_hw0_plt): Define operator.
(O_hw1_plt): Ditto.
(O_hw1_last_plt): Ditto.
(O_hw2_last_plt): Ditto.
(md_begin): Handle new operators.
(emit_tilegx_instruction): Ditto.
(md_apply_fix): Ditto.
* doc/c-tilegx.texi: Document new operators.
include/elf:
* tilegx.h (R_TILEGX_IMM16_X0_HW0_PLT_PCREL): New relocation.
(R_TILEGX_IMM16_X1_HW0_PLT_PCREL): Ditto.
(R_TILEGX_IMM16_X0_HW1_PLT_PCREL): Ditto.
(R_TILEGX_IMM16_X1_HW1_PLT_PCREL): Ditto.
(R_TILEGX_IMM16_X0_HW2_PLT_PCREL): Ditto.
(R_TILEGX_IMM16_X1_HW2_PLT_PCREL): Ditto.
(R_TILEGX_IMM16_X0_HW3_PLT_PCREL): Ditto.
(R_TILEGX_IMM16_X1_HW3_PLT_PCREL): Ditto.
(R_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL): Ditto.
(R_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL): Ditto.
(R_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL): Ditto.
(R_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL): Ditto.
(R_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL ): Ditto.
(R_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL): Ditto.
2012-08-28 02:43:22 +00:00
d8ceaef9a6
* bfd/elf32-arm.c (v8): New array.
...
(tag_cpu_arch_combine): Add support for ARMv8 attributes.
(elf32_arm_merge_eabi_attributes): Likewise.
(VFP_VERSION_COUNT): New define.
* binutils/readelf.c (arm_attr_tag_CPU_arch): Update for ARMv8.
(arm_attr_tag_FP_arch): Likewise.
(arm_attr_tag_Advanced_SIMD_arch): Likewise.
* gas/config/tc-arm.h (arm_ext_v8): New variable.
(fpu_vfp_ext_armv8): Likewise.
(fpu_neon_ext_armv8): Likewise.
(fpu_crypto_ext_armv8): Likewise.
(arm_archs): Add armv8-a.
(arm_extensions): Add crypto, fp, and simd.
(arm_fpus): Add fp-armv8, neon-fp-armv8, crypto-neon-fp-armv8.
(cpu_arch_ver): Add support for ARMv8.
(aeabi_set_public_sttributes): Likewise.
* gas/doc/c-arm.texi (ARM Options): Document new architecture and
extension options for ARMv8.
* gas/testsuite/gas/arm/attr-march-all.d: Update for change in expected
output.
* gas/testsuite/gas/arm/attr-mfpu-vfpv4-d16.d: Likewise.
* gas/testsuite/gas/arm/attr-mfpu-vfpv4.d: Likewise.
* gas/testsuite/gas/arm/attr-march-armv8-a+crypto.d: New testcase.
* gas/testsuite/gas/arm/attr-march-armv8-a+fp.d: Likewise.
* gas/testsuite/gas/arm/attr-march-armv8-a+simd.d: Likewise.
* gas/testsuite/gas/arm/attr-march-armv8-a.d: Likewise.
* include/elf/arm.h (TAG_CPU_ARCH_V8): New define.
(MAX_TAG_CPU_ARCH): Update.
* include/opcode/arm.h (ARM_EXT_V8): New define.
(FPU_VFP_EXT_ARMV8): Likewise.
(FPU_NEON_EXT_ARMV8): Likewise.
(FPU_CRYPTO_EXT_ARMV8): Likewise.
(ARM_AEXT_V8A): Likewise.
(FPU_VFP_ARMV8): Likwise.
(FPU_NEON_ARMV8): Likewise.
(FPU_CRYPTO_ARMV8): Likewise.
(FPU_ARCH_VFP_ARMV8): Likewise.
(FPU_ARCH_NEON_VFP_ARMV8): Likewise.
(FPU_ARCH_CRYPTO_NEON_VFP_ARMV8): Likewise.
(ARM_ARCH_V8A): Likwise.
(ARM_ARCH_V8A_FP): Likewise.
(ARM_ARCH_V8A_SIMD): Likewise.
(ARM_ARCH_V8A_CRYPTO): Likewise.
* ld/testsuite/ld-arm/arm-elf.exp: Add new testcases.
* ld/testsuite/ld-arm/attr-merge-vfp-3.d: Update for change in expected
output.
* ld/testsuite/ld-arm/attr-merge-vfp-3r.d: Likewise.
* ld/testsuite/ld-arm/attr-merge-vfp-4.d: Likewise.
* ld/testsuite/ld-arm/attr-merge-vfp-4r.d: Likewise.
* ld/testsuite/ld-arm/attr-merge-vfp-5.d: Likewise.
* ld/testsuite/ld-arm/attr-merge-vfp-5r.d: Likewise.
* ld/testsuite/ld-arm/attr-merge-vfp-7.d: New testcase.
* ld/testsuite/ld-arm/attr-merge-vfp-7r.d: Likewise.
* ld/testsuite/ld-arm/attr-merge-vfp-armv8-hard.s: Likewise.
* ld/testsuite/ld-arm/attr-merge-vfp-armv8.s: Likewise.
2012-08-24 07:50:37 +00:00
de522be6db
Add support for 64-bit ARM architecture: AArch64
2012-08-13 14:52:48 +00:00
df6b83d911
* m68hc11.h: #define E_M68HC11_NO_BANK_WARNING
...
0x000000200
2012-08-02 20:08:54 +00:00
5e99c15672
2012-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
...
* elf64-s390.c: Include elf-s390-common.c.
(R_390_IRELATIVE): New reloc.
(elf_s390_reloc_type_lookup): Support R_390_IRELATIVE.
(RELA_ENTRY_SIZE): New macro.
(elf_s390_link_hash_entry): New fields ifunc_resolver_address and
*ifunc_resolver_section.
(struct plt_entry): New struct.
(struct elf_s390_obj_tdata): New field local_plt.
(elf_s390_local_plt): New macro.
(struct elf_s390_link_hash_table): New field irelifunc.
(ELF64): New macro.
(link_hash_newfunc): Initialize new fields.
(elf_s390_check_relocs): Handle IFUNC symbols.
(elf_s390_adjust_dynamic_symbol): Don't do anything for IFUNC
symbols.
(allocate_dynrelocs): Call s390_elf_allocate_ifunc_dyn_relocs for
IFUNC symbols.
(elf_s390_size_dynamic_sections): Handle IFUNC symbols.
(elf_s390_relocate_section): Likewise.
(elf_s390_finish_dynamic_symbol): Likewise.
(elf_s390_finish_dynamic_sections): Handle local IFUNC symbols.
(elf_s390_finish_ifunc_symbol): New function.
(elf_s390_gc_sweep_hook): Handle local plt entries.
(elf_backend_add_symbol_hook): Define.
* elf32-s390.c: See elf64-s390.c changes.
* elf-s390-common.c: New file.
* bfd-in2.h (BFD_RELOC_390_IRELATIVE): New enum field.
* libbfd.h (BFD_RELOC_390_IRELATIVE): New entry for
BFD_RELOC_390_IRELATIVE.
* reloc.c (BFD_RELOC_390_IRELATIVE): Document new relocation.
2012-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* elf/s390.h (START_RELOC_NUMBERS): Define R_390_IRELATIVE reloc.
2012-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* emulparams/elf_s390.sh (IREL_IN_PLT): Define.
* emulparams/elf64_s390.sh (IREL_IN_PLT): Define.
2012-07-13 15:47:25 +00:00
515ff84388
* common.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE,
...
AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New defines.
2012-06-28 09:12:27 +00:00
53b7c465ed
PR 13503
...
* reloc.c: Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenrate.
* elf32-avr.c (elf_avr_howto_table): Rename R_AVR_8_HHI8 to
R_AVR_8_HLO8.
(avr_reloc_map): Ditto.
* config/tc-avr.c (avr_cons_fix_new): Rename R_AVR_8_HHI8 to
R_AVR_8_HLO8.
(exp_mod_data) Ditto. And replace "hhi8" with "hlo8".
(md_apply_fix): Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO.
* avr.h (RELOC_NUMBERS): Rename R_AVR_8_HHI8 to R_AVR_8_HLO8.
2012-05-16 14:52:16 +00:00
c846faf01a
* config/tc-m68hc11.c: Add S12X and XGATE co-processor support.
...
Add option to offset S12 addresses into XGATE memory space.
Tweak target flags to match other tools. (i.e. -m m68hc11).
* doc/as.texinfo: Mention new options.
* doc/c-m68hc11.texi: Document new options.
* NEWS: Mention new support.
* archures.c: Add bfd_arch_m9s12x and bfd_arch_m9s12xg.
* config.bfd: Likewise.
* cpu-m9s12x.c: New.
* cpu-m9s12xg.c: New.
* elf32-m68hc12.c: Add S12X and XGATE co-processor support.
Add option to offset S12 addresses into XGATE memory space.
Fix carry bug in IMM16 (IMM8 low/high) relocate.
* Makefile.am (ALL_MACHINES): Add cpu-m9s12x and cpu-m9s12xg.
(ALL_MACHINES_CFILES): Likewise.
* reloc.c: Add S12X relocs.
* Makefile.in: Regenerate.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* gas/m68hc11/insns9s12x.s: New
* gas/m68hc11/insns9s12x.d: New
* gas/m68hc11/hexprefix.s: New
* gas/m68hc11/hexprefix.d: New
* gas/m68hc11/9s12x-exg-sex-tfr.s: New
* gas/m68hc11/9s12x-exg-sex-tfr.d: New
* gas/m68hc11/insns9s12xg.s: New
* gas/m68hc11/insns9s12xg.d: New
* gas/m68hc11/9s12x-mov.s: New
* gas/m68hc11/9s12x-mov.d: New
* gas/m68hc11/m68hc11.exp: Updated
* gas/m68hc11/*.d: Brought in line with changed objdump output.
* gas/all/gas.exp: XFAIL all hc11/12 targets for redef2,3.
* gas/elf/elf.exp: XFAIL all hc11/12 targets for redef.
* gas/elf/dwarf2-1.d: Skip for hc11/12 targets.
* gas/elf/dwarf2-2.d: Likewise.
* ld-m68hc11/xgate-link.s: New.
* ld-m68hc11/xgate-link.d: New.
* ld-m68hc11/xgate-offset.s: New.
* ld-m68hc11/xgate-offset.d: New.
* ld-m68hc11/xgate1.s: New.
* ld-m68hc11/xgate1.d: New.
* ld-m68hc11/xgate2.s: New.
* ld-m68hc11/m68hc11.exp: Updated.
* ld-m68hc11/*.d: Brought in line with changed objdump output.
* ld-gc/gc.exp: Update CFLAGS for m68hc11.
* ld-plugin/plugin.exp: Likewise.
* ld-srec/srec.exp: XFAIL for m68hc11 and m68hc12.
* configure.in: Add S12X and XGATE co-processor support to m68hc11
target.
* disassemble.c: Likewise.
* configure: Regenerate.
* m68hc11-dis.c: Make objdump output more consistent, use hex
instead of decimal and use 0x prefix for hex.
* m68hc11-opc.c: Add S12X and XGATE opcodes.
* dis-asm.h (print_insn_m9s12x): Prototype.
(print_insn_m9s12xg): Prototype.
* m68hc11.h (R_M68HC12_16B, R_M68HC12_PCREL_9, R_M68HC12_PCREL_10)
R_M68HC12_HI8XG, R_M68HC12_LO8XG): New relocations.
(E_M68HC11_XGATE_RAMOFFSET): Define.
* m68hc11.h: Add XGate definitions.
(struct m68hc11_opcode): Add xg_mask field.
2012-05-15 12:55:51 +00:00
77009cee1e
Add support for PowerPC VLE.
...
2012-05-14 Catherine Moore <clm@codesourcery.com>
* NEWS: Mention PowerPC VLE port.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
Catherine Moore <clm@codesourcery.com>
bfd/
* bfd.c (bfd_lookup_section_flags): Add section parm.
* ecoff.c (bfd_debug_section): Remove flag_info initializer.
* elf-bfd.h (bfd_elf_section_data): Move in section_flag_info.
(bfd_elf_lookup_section_flags): Add section parm.
* elf32-ppc.c (is_ppc_vle): New function.
(ppc_elf_modify_segment_map): New function.
(elf_backend_modify_segment_map): Define.
(has_vle_insns): New define.
* elf32-ppc.h (ppc_elf_modify_segment_map): Declare.
* elflink.c (bfd_elf_lookup_section_flags): Add return value & parm.
Move in logic to omit / include a section.
* libbfd-in.h (bfd_link_info): Add section parm.
(bfd_generic_lookup_section_flags): Likewise.
* reloc.c (bfd_generic_lookup_section_flags): Likewise.
* section.c (bfd_section): Move out section_flag_info.
(BFD_FAKE_SECTION): Remove flag_info initializer.
* targets.c (_bfd_lookup_section_flags): Add section parm.
2012-05-14 Catherine Moore <clm@codesourcery.com>
bfd/
* archures.c (bfd_mach_ppc_vle): New.
* bfd-in2.h: Regenerated.
* cpu-powerpc.c (bfd_powerpc_archs): New entry for vle.
* elf32-ppc.c (split16_format_type): New enumeration.
(ppc_elf_vle_split16): New function.
(HOWTO): Add entries for R_PPC_VLE relocations.
(ppc_elf_reloc_type_lookup): Handle PPC_VLE relocations.
(ppc_elf_section_flags): New function.
(ppc_elf_lookup_section_flags): New function.
(ppc_elf_section_processing): New function.
(ppc_elf_check_relocs): Handle PPC_VLE relocations.
(ppc_elf_relocation_section): Likewise.
(elf_backend_lookup_section_flags_hook): Define.
(elf_backend_section_flags): Define.
(elf_backend_section_processing): Define.
* elf32-ppc.h (ppc_elf_section_processing): Declare.
* libbfd.h: Regenerated.
* reloc.c (BFD_RELOC_PPC_VLE_REL8, BFD_RELOC_PPC_VLE_REL15,
BFD_RELOC_PPC_VLE_REL24, BFD_RELOC_PPC_VLE_LO16A,
BFD_RELOC_PPC_VLE_LO16D, BFD_RELOC_PPC_VLE_HI16A,
BFD_RELOC_PPC_VLE_HI16D, BFD_RELOC_PPC_VLE_HA16A,
BFD_RELOC_PPC_VLE_HA16D, BFD_RELOC_PPC_VLE_SDA21,
BFD_RELOC_PPC_VLE_SDA21_LO, BFD_RELOC_PPC_VLE_SDAREL_LO16A,
BFD_RELOC_PPC_VLE_SDAREL_LO16D, BFD_RELOC_PPC_VLE_SDAREL_HI16A,
BFD_RELOC_PPC_VLE_SDAREL_HI16D, BFD_RELOC_PPC_VLE_SDAREL_HA16A,
BFD_RELOC_PPC_VLE_SDAREL_HA16D): New bfd relocations.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
gas/
* config/tc-ppc.c (insn_validate): New func of existing code to call..
(ppc_setup_opcodes): ..from 2 places here.
Revise for second (VLE) opcode table.
Add #ifdef'd code to print opcode tables.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
gas/
* config/tc-ppc.c (ppc_setup_opcodes): Allow out-of-order
for the VLE conditional branches.
2012-05-14 Catherine Moore <clm@codesourcery.com>
Maciej W. Rozycki <macro@codesourcery.com>
Rhonda Wittels <rhonda@codesourcery.com>
gas/
* config/tc-ppc.c (PPC_VLE_SPLIT16A): New macro.
(PPC_VLE_SPLIT16D): New macro.
(PPC_VLE_LO16A): New macro.
(PPC_VLE_LO16D): New macro.
(PPC_VLE_HI16A): New macro.
(PPC_VLE_HI16D): New macro.
(PPC_VLE_HA16A): New macro.
(PPC_VLE_HA16D): New macro.
(PPC_APUINFO_VLE): New definition.
(md_chars_to_number): New function.
(md_parse_option): Check for combinations of little
endian and -mvle.
(md_show_usage): Document -mvle.
(ppc_arch): Recognize VLE.
(ppc_mach): Recognize bfd_mach_ppc_vle.
(ppc_setup_opcodes): Print the opcode table if
* config/tc-ppc.h (ppc_frag_check): Declare.
* doc/c-ppc.texi: Document -mvle.
* NEWS: Mention PowerPC VLE port.
2012-05-14 Catherine Moore <clm@codesourcery.com>
gas/
* config/tc-ppc.h (ppc_dw2_line_min_insn_length): Declare.
(DWARF2_LINE_MIN_INSN_LENGTH): Redefine.
* config/tc-ppc.c (ppc_dw2_line_min_insn_length): New.
* dwarf2dbg.c (scale_addr_delta): Handle values of 1
for DWARF2_LINE_MIN_INSN_LENGTH.
2012-05-14 Catherine Moore <clm@codesourcery.com>
Maciej W. Rozycki <macro@codesourcery.com>
Rhonda Wittels <rhonda@codesourcery.com>
gas/testsuite/
* gas/ppc/ppc.exp: Run new tests.
* gas/ppc/vle-reloc.d: New test.
* gas/ppc/vle-reloc.s: New test.
* gas/ppc/vle-simple-1.d: New test.
* gas/ppc/vle-simple-1.s: New test.
* gas/ppc/vle-simple-2.d: New test.
* gas/ppc/vle-simple-2.s: New test.
* gas/ppc/vle-simple-3.d: New test.
* gas/ppc/vle-simple-3.s: New test.
* gas/ppc/vle-simple-4.d: New test.
* gas/ppc/vle-simple-4.s: New test.
* gas/ppc/vle-simple-5.d: New test.
* gas/ppc/vle-simple-5.s: New test.
* gas/ppc/vle-simple-6.d: New test.
* gas/ppc/vle-simple-6.s: New test.
* gas/ppc/vle.d: New test.
* gas/ppc/vle.s: New test.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
include/elf/
* ppc.h (SEC_PPC_VLE): Remove.
2012-05-14 Catherine Moore <clm@codesourcery.com>
James Lemke <jwlemke@codesourcery.com>
include/elf/
* ppc.h (R_PPC_VLE_REL8): New reloction.
(R_PPC_VLE_REL15): Likewise.
(R_PPC_VLE_REL24): Likewise.
(R_PPC_VLE_LO16A): Likewise.
(R_PPC_VLE_LO16D): Likewise.
(R_PPC_VLE_HI16A): Likewise.
(R_PPC_VLE_HI16D): Likewise.
(R_PPC_VLE_HA16A): Likewise.
(R_PPC_VLE_HA16D): Likewise.
(R_PPC_VLE_SDA21): Likewise.
(R_PPC_VLE_SDA21_LO): Likewise.
(R_PPC_VLE_SDAREL_LO16A): Likewise.
(R_PPC_VLE_SDAREL_LO16D): Likewise.
(R_PPC_VLE_SDAREL_HI16A): Likewise.
(R_PPC_VLE_SDAREL_HI16D): Likewise.
(R_PPC_VLE_SDAREL_HA16A): Likewise.
(R_PPC_VLE_SDAREL_HA16D): Likewise.
(SEC_PPC_VLE): Remove.
(PF_PPC_VLE): New program header flag.
(SHF_PPC_VLE): New section header flag.
(vle_opcodes, vle_num_opcodes): New.
(VLE_OP): New macro.
(VLE_OP_TO_SEG): New macro.
2012-05-14 Catherine Moore <clm@codesourcery.com>
Maciej W. Rozycki <macro@codesourcery.com>
Rhonda Wittels <rhonda@codesourcery.com>
include/opcode/
* ppc.h (PPC_OPCODE_VLE): New definition.
(PPC_OP_SA): New macro.
(PPC_OP_SE_VLE): New macro.
(PPC_OP): Use a variable shift amount.
(powerpc_operand): Update comments.
(PPC_OPSHIFT_INV): New macro.
(PPC_OPERAND_CR): Replace with...
(PPC_OPERAND_CR_BIT): ...this and
(PPC_OPERAND_CR_REG): ...this.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
ld/
* ldlang.c (walk_wild_consider_section): Don't copy section_flag_list.
Pass it to callback.
(walk_wild_section_general): Pass section_flag_list to callback.
(lang_add_section): Add sflag_list parm.
Move out logic to keep / omit a section & call bfd_lookup_section_flags.
(output_section_callback_fast): Add sflag_list parm.
Add new parm to lang_add_section calls.
(output_section_callback): Likewise.
(check_section_callback): Add sflag_list parm.
(lang_place_orphans): Add new parm to lang_add_section calls.
(gc_section_callback): Add sflag_list parm.
(find_relro_section_callback): Likewise.
* ldlang.h (callback_t): Add flag_info parm.
(lang_add_section): Add sflag_list parm.
* emultempl/armelf.em (elf32_arm_add_stub_section):
Add lang_add_section parm.
* emultempl/beos.em (gld*_place_orphan): Likewise.
* emultempl/elf32.em (gld*_place_orphan): Likewise.
* emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
* emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
* emultempl/mipself.em (mips_add_stub_section): Likewise.
* emultempl/mmo.em (mmo_place_orphan): Likewise.
* emultempl/pe.em (gld_*_place_orphan): Likewise.
* emultempl/pep.em (gld_*_place_orphan): Likewise.
* emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
* emultempl/spuelf.em (spu_place_special_section): Likewise.
* emultempl/vms.em (vms_place_orphan): Likewise.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
ld/testsuite/
* ld-powerpc/powerpc.exp: Create ppceabitests.
* ld-powerpc/vle-multiseg.s: New.
* ld-powerpc/vle-multiseg-1.d: New.
* ld-powerpc/vle-multiseg-1.ld: New.
* ld-powerpc/vle-multiseg-2.d: New.
* ld-powerpc/vle-multiseg-2.ld: New.
* ld-powerpc/vle-multiseg-3.d: New.
* ld-powerpc/vle-multiseg-3.ld: New.
* ld-powerpc/vle-multiseg-4.d: New.
* ld-powerpc/vle-multiseg-4.ld: New.
* ld-powerpc/vle-multiseg-5.d: New.
* ld-powerpc/vle-multiseg-5.ld: New.
* ld-powerpc/vle-multiseg-6.d: New.
* ld-powerpc/vle-multiseg-6.ld: New.
* ld-powerpc/vle-multiseg-6a.s: New.
* ld-powerpc/vle-multiseg-6b.s: New.
* ld-powerpc/vle-multiseg-6c.s: New.
* ld-powerpc/vle-multiseg-6d.s: New.
* ld-powerpc/powerpc.exp: Run new tests.
2012-05-14 Catherine Moore <clm@codesourcery.com>
ld/
* NEWS: Mention PowerPC VLE port.
2012-05-14 Catherine Moore <clm@codesourcery.com>
ld/testsuite/
* ld-powerpc/apuinfo.rd: Update for VLE.
* ld-powerpc/vle-reloc-1.d: New.
* ld-powerpc/vle-reloc-1.s: New.
* ld-powerpc/vle-reloc-2.d: New.
* ld-powerpc/vle-reloc-2.s: New.
* ld-powerpc/vle-reloc-3.d: New.
* ld-powerpc/vle-reloc-3.s: New.
* ld-powerpc/vle-reloc-def-1.s: New.
* ld-powerpc/vle-reloc-def-2.s: New.
* ld-powerpc/vle-reloc-def-3.s: New.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
opcodes/
* ppc-dis.c (get_powerpc_dialect): Use is_ppc_vle.
(PPC_OPCD_SEGS, VLE_OPCD_SEGS): New defines.
(vle_opcd_indices): New array.
(lookup_vle): New function.
(disassemble_init_powerpc): Revise for second (VLE) opcode table.
(print_insn_powerpc): Likewise.
* ppc-opc.c: Likewise.
2012-05-14 Catherine Moore <clm@codesourcery.com>
Maciej W. Rozycki <macro@codesourcery.com>
Rhonda Wittels <rhonda@codesourcery.com>
Nathan Froyd <froydnj@codesourcery.com>
opcodes/
* ppc-opc.c (insert_arx, extract_arx): New functions.
(insert_ary, extract_ary): New functions.
(insert_li20, extract_li20): New functions.
(insert_rx, extract_rx): New functions.
(insert_ry, extract_ry): New functions.
(insert_sci8, extract_sci8): New functions.
(insert_sci8n, extract_sci8n): New functions.
(insert_sd4h, extract_sd4h): New functions.
(insert_sd4w, extract_sd4w): New functions.
(insert_vlesi, extract_vlesi): New functions.
(insert_vlensi, extract_vlensi): New functions.
(insert_vleui, extract_vleui): New functions.
(insert_vleil, extract_vleil): New functions.
(BI_MASK, BB_MASK, BT): Use PPC_OPERAND_CR_BIT.
(BI16, BI32, BO32, B8): New.
(B15, B24, CRD32, CRS): New.
(CRD, OBF, BFA, CR, CRFS): Use PPC_OPERAND_CR_REG.
(DB, IMM20, RD, Rx, ARX, RY, RZ): New.
(ARY, SCLSCI8, SCLSCI8N, SE_SD, SE_SDH): New.
(SH6_MASK): Use PPC_OPSHIFT_INV.
(SI8, UI5, OIMM5, UI7, BO16): New.
(VLESIMM, VLENSIMM, VLEUIMM, VLEUIMML): New.
(XT6, XA6, XB6, XB6S, XC6): Use PPC_OPSHIFT_INV.
(ALLOW8_SPRG): New.
(insert_sprg, extract_sprg): Check ALLOW8_SPRG.
(OPVUP, OPVUP_MASK OPVUP): New
(BD8, BD8_MASK, BD8IO, BD8IO_MASK): New.
(EBD8IO, EBD8IO1_MASK, EBD8IO2_MASK, EBD8IO3_MASK): New.
(BD15, BD15_MASK, EBD15, EBD15_MASK, EBD15BI, EBD15BI_MASK): New.
(BD24,BD24_MASK, C_LK, C_LK_MASK, C, C_MASK): New.
(IA16, IA16_MASK, I16A, I16A_MASK, I16L, I16L_MASK): New.
(IM7, IM7_MASK, LI20, LI20_MASK, SCI8, SCI8_MASK): New.
(SCI8BF, SCI8BF_MASK, SD4, SD4_MASK): New.
(SE_IM5, SE_IM5_MASK): New.
(SE_R, SE_R_MASK, SE_RR, SE_RR_MASK): New.
(EX, EX_MASK, BO16F, BO16T, BO32F, BO32T): New.
(BO32DNZ, BO32DZ): New.
(NO371, PPCSPE, PPCISEL, PPCEFS, MULHW): Include PPC_OPCODE_VLE.
(PPCVLE): New.
(powerpc_opcodes): Add new VLE instructions. Update existing
instruction to include PPCVLE if supported.
* ppc-dis.c (ppc_opts): Add vle entry.
(get_powerpc_dialect): New function.
(powerpc_init_dialect): VLE support.
(print_insn_big_powerpc): Call get_powerpc_dialect.
(print_insn_little_powerpc): Likewise.
(operand_value_powerpc): Handle negative shift counts.
(print_insn_powerpc): Handle 2-byte instruction lengths.
2012-05-14 19:45:27 +00:00
c30ea6b3f3
PR 13503
...
* reloc.c: Add new ENUM for BFD_RELOC_AVR_8_LO,
BFD_RELOC_AVR_8_HI, BFD_RELOC_AVR_8_HHI.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenrate.
* elf32-avr.c (elf_avr_howto_table): Add entries for
R_AVR_8_LO8, R_AVR_8_HI8, R_AVR_8_HHI8.
(avr_reloc_map): Add RELOC mappings for R_AVR_8_LO8, R_AVR_8_HI8,
R_AVR_8_HHI8.
* config/tc-avr.c (exp_mod_pm): Remove variable.
(exp_mod_data_t): New typedef.
(pexp_mod_data, exp_mod_data): New variables.
(avr_parse_cons_expression): Scan through exp_mod_data[] to find
data expression modifiers "pm", "gs", "lo8", hi8", "hhi8", "hh8"
and set pexp_mod_data accordingly to be used in avr_cons_fix_new.
(avr_cons_fix_new): Handle new data expression modifiers shipped
in pexp_mod_data.
(md_apply_fix): Handle BFD_RELOC_AVR_8_LO, BFD_RELOC_AVR_8_HI,
BFD_RELOC_AVR_8_HHI.
* elf/avr.h (RELOC_NUMBERS): Add values for R_AVR_8_LO8,
R_AVR_8_HI8, R_AVR_8_HHI8.
2012-05-11 12:59:23 +00:00
1c46670094
Add support for Motorola XGATE embedded CPU
2012-05-03 13:12:06 +00:00
3117fd3083
Add new ELF_SPARC_HWCAP_* defines for features found on SPARC-T4.
...
include/elf/
* sparc.h: Add new ELF_SPARC_HWCAP_* defines for crypto,
pause, and compare-and-branch instructions.
2012-04-27 18:00:52 +00:00
416b2d8719
Support R_SPARC_WDISP10 and R_SPARC_H34.
...
include/
* elf/sparc.h (R_SPARC_WDISP10): New reloc.
* opcode/sparc.h: Define '=' as generating R_SPARC_WDISP10.
opcodes/
* sparc-dis.c (X_DISP10): Define.
(print_insn_sparc): Handle '='.
bfd/
* reloc.c (BFD_RELOC_SPARC_H34, BFD_RELOC_SPARC_SIZE32,
BFD_RELOC_SPARC_SIZE64, BFD_RELOC_SPARC_WDISP10): New relocs.
* libbfd.h: Regenerate.
* bfd-in2.h: Likewise.
* elfxx-sparc.c (sparc_elf_wdisp10_reloc): New function.
(_bfd_sparc_elf_howto_table): Add entries for R_SPARC_H34,
R_SPARC_SIZE32, R_SPARC_64, and R_SPARC_WDISP10.
(_bfd_sparc_elf_reloc_type_lookup): Handle new relocs.
(_bfd_sparc_elf_check_relocs): Likewise.
(_bfd_sparc_elf_gc_sweep_hook): Likewise.
(_bfd_sparc_elf_relocate_section): Likewise.
gas/
* config/tc-sparc.c (sparc_ip): Handle '=', "%h34", "%l34", and
BFD_RELOC_SPARC_H34.
(md_apply_fix): Handle BFD_RELOC_SPARC_WDISP10 and BFD_RELOC_SPARC_H34.
(tc_gen_reloc): Likewise.
gas/testsuite/
* gas/sparc/reloc64.s: Add abs34 code model tests.
* gas/sparc/reloc64.d: Update.
elfcpp/
* sparc.h (R_SPARC_WDISP10): New relocation.
gold/
* sparc.cc (Reloc::wdisp10): New relocation method.
(Reloc::h34): Likewise.
(Target_sparc::Scan::check_non_pic): Handle R_SPARC_H34.
(Target_sparc::Scan::get_reference_flags): Handle R_SPARC_H34 and
R_SPARC_WDISP10.
(Target_sparc::Scan::local): Likewise.
(Target_sparc::Scan::global): Likewise.
(Target_sparc::Relocate::relocate): Likewise.
2012-04-12 16:26:04 +00:00
33a1f4b23b
* mn10300.h (elf_mn10300_reloc_type): Add R_MN10300_TLS_GD,
...
R_MN10300_TLS_LD, R_MN10300_TLS_LDO, R_MN10300_TLS_GOTIE,
R_MN10300_TLS_IE, R_MN10300_TLS_LE, R_MN10300_TLS_DPTMOD,
R_MN10300_TLS_DTPOFF and R_MN10300_TLS_TPOFF.
* elf-m10300.c (elf32_mn10300_link_hash_entry): Add tls_type
field.
(elf32_mn10300_link_hash_table): Add tls_ldm_got entry;
(elf_mn10300_tdata): Define.
(elf_mn10300_local_got_tls_type): Define.
(elf_mn10300_howto_table): Add entries for R_MN10300_TLS_GD,
R_MN10300_TLS_LD, R_MN10300_TLS_LDO, R_MN10300_TLS_GOTIE,
R_MN10300_TLS_IE, R_MN10300_TLS_LE, R_MN10300_TLS_DPTMOD,
R_MN10300_TLS_DTPOFF, R_MN10300_TLS_TPOFF relocs.
(mn10300_reloc_map): Likewise.
(elf_mn10300_tls_transition): New function.
(dtpoff, tpoff, mn10300_do_tls_transition): New functions.
(mn10300_elf_check_relocs): Add TLS support.
(mn10300_elf_final_link_relocate): Likewise.
(mn10300_elf_relocate_section): Likewise.
(mn10300_elf_relax_section): Likewise.
(elf32_mn10300_link_hash_newfunc): Initialise new field.
(_bfd_mn10300_copy_indirect_symbol): New function.
(elf32_mn10300_link_hash_table_create): Initialise new fields.
(_bfd_mn10300_elf_size_dynamic_sections): Add TLS support.
(_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
(_bfd_mn10300_elf_reloc_type_class): Allocate an
elf_mn10300_obj_tdata structure.
(elf_backend_copy_indirect_symbol): Define.
* reloc.c (BFD_MN10300_TLS_GD, BFD_MN10300_TLS_LD,
BFD_MN10300_TLS_LDO, BFD_MN10300_TLS_GOTIE, BFD_MN10300_TLS_IE,
BFD_MN10300_TLS_LE, BFD_MN10300_TLS_DPTMOD,
BFD_MN10300_TLS_DTPOFF, BFD_MN10300_TLS_TPOFF): New relocations.
(BFD_RELOC_MN10300_32_PCREL, BFD_RELOC_MN10300_16_PCREL): Move to
alongside other MN10300 relocations.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* config/tc-mn10300.c (other_registers): Add SSP and USP.
(md_assemble): Add support for TLS relocs.
(mn10300_parse_name): Likewise.
* readelf.c (is_16bit_abs_reloc): Add detection of R_MN10300_16.
2012-03-07 17:51:56 +00:00
3a90360cf0
Improve TLS support on TILE-Gx/TILEPro:
...
- Add support for TLS LE references.
- Support linker optimization of TLS references.
- Delete relocations of GOT/tp relative offsets beyond 32-bits.
This brings binutils in line with the support expected in gcc 4.7, for
TILE-Gx/TILEPro.
bfd/
* reloc.c: Add BFD_RELOC_TILEPRO_TLS_GD_CALL,
BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
BFD_RELOC_TILEPRO_TLS_IE_LOAD, BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
BFD_RELOC_TILEGX_TLS_GD_CALL, BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, BFD_RELOC_TILEGX_TLS_IE_LOAD,
BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD.
Delete BFD_RELOC_TILEGX_IMM16_X0_HW1_GOT,
BFD_RELOC_TILEGX_IMM16_X1_HW1_GOT,
BFD_RELOC_TILEGX_IMM16_X0_HW2_GOT,
BFD_RELOC_TILEGX_IMM16_X1_HW2_GOT,
BFD_RELOC_TILEGX_IMM16_X0_HW3_GOT,
BFD_RELOC_TILEGX_IMM16_X1_HW3_GOT,
BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_GOT,
BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_GOT,
BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_IE.
* elf32-tilepro.c (tilepro_elf_howto_table): Update tilepro
relocations.
(tilepro_reloc_map): Ditto.
(tilepro_info_to_howto_rela): Ditto.
(reloc_to_create_func): Ditto.
(tilepro_tls_translate_to_le): New.
(tilepro_tls_translate_to_ie): New.
(tilepro_elf_tls_transition): New.
(tilepro_elf_check_relocs): Handle new tls relocations.
(tilepro_elf_gc_sweep_hook): Ditto.
(allocate_dynrelocs): Ditto.
(tilepro_elf_relocate_section): Ditto.
(tilepro_replace_insn): New.
(insn_mask_X1): New.
(insn_mask_X0_no_dest_no_srca): New
(insn_mask_X1_no_dest_no_srca): New
(insn_mask_Y0_no_dest_no_srca): New
(insn_mask_Y1_no_dest_no_srca): New
(srca_mask_X0): New
(srca_mask_X1): New
(insn_tls_le_move_X1): New
(insn_tls_le_move_zero_X0X1): New
(insn_tls_ie_lw_X1): New
(insn_tls_ie_add_X0X1): New
(insn_tls_ie_add_Y0Y1): New
(insn_tls_gd_add_X0X1): New
(insn_tls_gd_add_Y0Y1): New
* elfxx-tilegx.c (tilegx_elf_howto_table): Update tilegx
relocations.
(tilegx_reloc_map): Ditto.
(tilegx_info_to_howto_rela): Ditto.
(reloc_to_create_func): Ditto.
(tilegx_elf_link_hash_table): New field disable_le_transition.
(tilegx_tls_translate_to_le): New.
(tilegx_tls_translate_to_ie): New.
(tilegx_elf_tls_transition): New.
(tilegx_elf_check_relocs): Handle new tls relocations.
(tilegx_elf_gc_sweep_hook): Ditto.
(allocate_dynrelocs): Ditto.
(tilegx_elf_relocate_section): Ditto.
(tilegx_copy_bits): New.
(tilegx_replace_insn): New.
(insn_mask_X1): New.
(insn_mask_X0_no_dest_no_srca): New.
(insn_mask_X1_no_dest_no_srca): New.
(insn_mask_Y0_no_dest_no_srca): New.
(insn_mask_Y1_no_dest_no_srca): New.
(insn_mask_X0_no_operand): New.
(insn_mask_X1_no_operand): New.
(insn_mask_Y0_no_operand): New.
(insn_mask_Y1_no_operand): New.
(insn_tls_ie_ld_X1): New.
(insn_tls_ie_ld4s_X1): New.
(insn_tls_ie_add_X0X1): New.
(insn_tls_ie_add_Y0Y1): New.
(insn_tls_ie_addx_X0X1): New.
(insn_tls_ie_addx_Y0Y1): New.
(insn_tls_gd_add_X0X1): New.
(insn_tls_gd_add_Y0Y1): New.
(insn_move_X0X1): New.
(insn_move_Y0Y1): New.
(insn_add_X0X1): New.
(insn_add_Y0Y1): New.
(insn_addx_X0X1): New.
(insn_addx_Y0Y1): New.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
gas/
* tc-tilepro.c (O_tls_le): Define operator.
(O_tls_le_lo16): Ditto.
(O_tls_le_hi16): Ditto.
(O_tls_le_ha16): Ditto.
(O_tls_gd_call): Ditto.
(O_tls_gd_add): Ditto.
(O_tls_ie_load): Ditto.
(md_begin): Delete old operators; handle new operators.
(emit_tilepro_instruction): Ditto.
(md_apply_fix): Ditto.
* tc-tilegx.c (O_hw1_got): Delete operator.
(O_hw2_got): Ditto.
(O_hw3_got): Ditto.
(O_hw2_last_got): Ditto.
(O_hw1_tls_gd): Ditto.
(O_hw2_tls_gd): Ditto.
(O_hw3_tls_gd): Ditto.
(O_hw2_last_tls_gd): Ditto.
(O_hw1_tls_ie): Ditto.
(O_hw2_tls_ie): Ditto.
(O_hw3_tls_ie): Ditto.
(O_hw2_last_tls_ie): Ditto.
(O_hw0_tls_le): Define operator.
(O_hw0_last_tls_le): Ditto.
(O_hw1_last_tls_le): Ditto.
(O_tls_gd_call): Ditto.
(O_tls_gd_add): Ditto.
(O_tls_ie_load): Ditto.
(O_tls_add): Ditto.
(md_begin): Delete old operators; handle new operators.
(emit_tilegx_instruction): Ditto.
(md_apply_fix): Ditto.
* doc/c-tilegx.texi: Delete old operators; document new operators.
* doc/c-tilepro.texi: Ditto.
include/elf/
* tilegx.h (R_TILEGX_IMM16_X0_HW1_GOT): Delete.
(R_TILEGX_IMM16_X1_HW1_GOT): Ditto.
(R_TILEGX_IMM16_X0_HW2_GOT): Ditto.
(R_TILEGX_IMM16_X1_HW2_GOT): Ditto.
(R_TILEGX_IMM16_X0_HW3_GOT): Ditto.
(R_TILEGX_IMM16_X1_HW3_GOT): Ditto.
(R_TILEGX_IMM16_X0_HW2_LAST_GOT): Ditto.
(R_TILEGX_IMM16_X1_HW2_LAST_GOT): Ditto.
(R_TILEGX_IMM16_X0_HW1_TLS_GD): Ditto.
(R_TILEGX_IMM16_X1_HW1_TLS_GD): Ditto.
(R_TILEGX_IMM16_X0_HW2_TLS_GD): Ditto.
(R_TILEGX_IMM16_X1_HW2_TLS_GD): Ditto.
(R_TILEGX_IMM16_X0_HW3_TLS_GD): Ditto.
(R_TILEGX_IMM16_X1_HW3_TLS_GD): Ditto.
(R_TILEGX_IMM16_X0_HW2_LAST_TLS_GD): Ditto.
(R_TILEGX_IMM16_X1_HW2_LAST_TLS_GD): Ditto.
(R_TILEGX_IMM16_X0_HW1_TLS_IE): Ditto.
(R_TILEGX_IMM16_X1_HW1_TLS_IE): Ditto.
(R_TILEGX_IMM16_X0_HW2_TLS_IE): Ditto.
(R_TILEGX_IMM16_X1_HW2_TLS_IE): Ditto.
(R_TILEGX_IMM16_X0_HW3_TLS_IE): Ditto.
(R_TILEGX_IMM16_X1_HW3_TLS_IE): Ditto.
(R_TILEGX_IMM16_X0_HW2_LAST_TLS_IE): Ditto.
(R_TILEGX_IMM16_X1_HW2_LAST_TLS_IE): Ditto.
(R_TILEGX_IMM16_X0_HW0_TLS_LE): New relocation.
(R_TILEGX_IMM16_X1_HW0_TLS_LE): Ditto.
(R_TILEGX_IMM16_X0_HW0_LAST_TLS_LE): Ditto.
(R_TILEGX_IMM16_X1_HW0_LAST_TLS_LE): Ditto.
(R_TILEGX_IMM16_X0_HW1_LAST_TLS_LE): Ditto.
(R_TILEGX_IMM16_X1_HW1_LAST_TLS_LE): Ditto.
(R_TILEGX_TLS_GD_CALL): Ditto.
(R_TILEGX_IMM8_X0_TLS_GD_ADD): Ditto.
(R_TILEGX_IMM8_X1_TLS_GD_ADD): Ditto.
(R_TILEGX_IMM8_Y0_TLS_GD_ADD): Ditto.
(R_TILEGX_IMM8_Y1_TLS_GD_ADD): Ditto.
(R_TILEGX_TLS_IE_LOAD): Ditto.
(R_TILEGX_IMM8_X0_TLS_ADD): Ditto.
(R_TILEGX_IMM8_X1_TLS_ADD): Ditto.
(R_TILEGX_IMM8_Y0_TLS_ADD): Ditto.
(R_TILEGX_IMM8_Y1_TLS_ADD): Ditto.
* tilepro.h (R_TILEPRO_TLS_GD_CALL): New relocation.
(R_TILEPRO_IMM8_X0_TLS_GD_ADD): Ditto.
(R_TILEPRO_IMM8_X1_TLS_GD_ADD): Ditto.
(R_TILEPRO_IMM8_Y0_TLS_GD_ADD): Ditto.
(R_TILEPRO_IMM8_Y1_TLS_GD_ADD): Ditto.
(R_TILEPRO_TLS_IE_LOAD): Ditto.
(R_TILEPRO_IMM16_X0_TLS_LE): Ditto.
(R_TILEPRO_IMM16_X1_TLS_LE): Ditto.
(R_TILEPRO_IMM16_X0_TLS_LE_LO): Ditto.
(R_TILEPRO_IMM16_X1_TLS_LE_LO): Ditto.
(R_TILEPRO_IMM16_X0_TLS_LE_HI): Ditto.
(R_TILEPRO_IMM16_X1_TLS_LE_HI): Ditto.
(R_TILEPRO_IMM16_X0_TLS_LE_HA): Ditto.
(R_TILEPRO_IMM16_X1_TLS_LE_HA): Ditto.
include/opcode/
* tilegx.h (tilegx_mnemonic): Add TILEGX_OPC_LD4S_TLS,
TILEGX_OPC_LD_TLS.
* tilepro.h (tilepro_mnemonic): Add TILEPRO_OPC_LW_TLS,
TILEPRO_OPC_LW_TLS_SN.
opcodes/
* tilegx-opc.c: Handle TILEGX_OPC_LD4S_TLS and TILEGX_OPC_LD_TLS.
* tilepro-opc.c: Handle TILEPRO_OPC_LW_TLS and
TILEPRO_OPC_LW_TLS_SN.
2012-02-25 22:24:21 +00:00
37fbb8a741
Move ELF header entries to elf/ChangeLog
2012-01-31 20:00:16 +00:00
6d55bc5c8a
[bfd]
...
* elf32-rl78.c (rl78_elf_howto_table): Add R_RL78_RH_RELAX.
(rl78_reloc_map): Add BFD_RELOC_RL78_RELAX.
(rl78_elf_relocate_section): Add R_RL78_RH_RELAX, R_RL78_RH_SFR,
and R_RL78_RH_SADDR.
(rl78_elf_finish_dynamic_sections): Only validate PLT section if
we didn't relax anything, as relaxing might remove a PLT reference
after we've set up the table.
(elf32_rl78_relax_delete_bytes): New.
(reloc_bubblesort): New.
(rl78_offset_for_reloc): New.
(relax_addr16): New.
(rl78_elf_relax_section): Add support for relaxing long
instructions into short ones.
[gas]
* config/rl78-defs.h (rl78_linkrelax_addr16): Add.
(rl78_linkrelax_dsp, rl78_linkrelax_imm): Remove.
* config/rl78-parse.y: Tag all addr16 and branch patterns with
relaxation markers.
* config/tc-rl78.c (rl78_linkrelax_addr16): New.
(rl78_linkrelax_branch): New.
(OPTION_RELAX): New.
(md_longopts): Add relax option.
(md_parse_option): Add OPTION_RELAX.
(rl78_frag_init): Support relaxation.
(rl78_handle_align): New.
(md_assemble): Support relaxation.
(md_apply_fix): Likewise.
(md_convert_frag): Likewise.
* config/tc-rl78.h (MAX_MEM_FOR_RS_ALIGN_CODE): New.
(HANDLE_ALIGN): New.
(rl78_handle_align): Declare.
* config/rl78-parse.y (rl78_bit_insn): New. Set it for all bit
insn patterns.
(find_bit_index): New. Strip .BIT suffix off relevent
expressions for bit insns.
(rl78_lex): Exclude bit suffixes from expression parsing.
[include/elf]
* rl78.h (R_RL78_RH_RELAX, R_RL78_RH_SFR, R_RL78_RH_SADDR): New.
(RL78_RELAXA_BRA, RL78_RELAXA_ADDR16: New.
2011-12-23 01:49:37 +00:00
93a61a6fe3
2011-12-19 Chung-Lin Tang <cltang@codesourcery.com>
...
gas/
* config/tc-mips.c (mips_pseudo_table): Add tprelword/tpreldword
entries.
(mips16_percent_op): Add MIPS16 TLS relocation ops.
(md_apply_fix): Add BFD_RELOC_MIPS16_TLS_* switch cases.
(s_tls_rel_directive): Rename from s_dtprel_internal(). Abstract out
directive string and reloc type as function parameters. Update
comments.
(s_dtprelword,s_dtpreldword): Change to use s_tls_rel_directive().
(s_tprelword,s_tpreldword): New functions.
include/
* elf/mips.h (elf_mips_reloc_type): Add R_MIPS16_TLS_* entries.
bfd/
* reloc.c (BFD_RELOC_MIPS16_TLS_GD,BFD_RELOC_MIPS16_TLS_LDM,
BFD_RELOC_MIPS16_TLS_DTPREL_HI16,BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
BFD_RELOC_MIPS16_TLS_GOTTPREL,BFD_RELOC_MIPS16_TLS_TPREL_HI16,
BFD_RELOC_MIPS16_TLS_TPREL_LO16): New relocations for MIPS16 TLS.
* bfd-in2.h (bfd_reloc_code_real): Regenerate.
* libbfd.h (bfd_reloc_code_real_names): Regenerate.
* elf32-mips.c (elf_mips16_howto_table_rel): Add R_MIPS16_TLS_*
entries.
(mips16_reloc_map): Add BFD_RELOC_MIPS16_TLS_* to R_MIPS16_TLS_*
mappings.
* elfn32-mips.c (elf_mips16_howto_table_rel,
elf_mips16_howto_table_rela): Add R_MIPS16_TLS_* entries.
(mips16_reloc_map): Add BFD_RELOC_MIPS16_TLS_* to R_MIPS16_TLS_*
mappings.
* elf64-mips.c (mips16_elf64_howto_table_rel,
mips16_elf64_howto_table_rela): Add R_MIPS16_TLS_* entries.
(mips16_reloc_map): Add BFD_RELOC_MIPS16_TLS_* to R_MIPS16_TLS_*
mappings.
* elfxx-mips.c (TLS_RELOC_P,mips16_reloc_p,
_bfd_mips_elf_check_relocs): Add cases for R_MIPS16_TLS_* relocations.
(tls_gd_reloc_p): Add R_MIPS16_TLS_GD case.
(tls_ldm_reloc_p): Add R_MIPS16_TLS_LDM case.
(tls_gottprel_reloc_p): Add R_MIPS16_TLS_GOTTPREL case.
(mips_elf_calculate_relocation): Add cases for R_MIPS16_TLS_*,
R_MIPS_TLS_DTPREL32/64, and R_MIPS_TLS_TPREL32/64 relocations.
2011-12-19 07:58:02 +00:00
9ce2f7534f
include/elf/ChangeLog:
...
* common.h (NT_S390_LAST_BREAK): Define.
(NT_S390_SYSTEM_CALL): Likewise.
bfd/ChangeLog:
* elf-bfd.h (elfcore_write_s390_last_break): Add prototype.
(elfcore_write_s390_system_call): Likewise.
* elf.c (elfcore_write_s390_last_break): New function.
(elfcore_write_s390_system_call): Likewise.
(elfcore_write_register_note): Call them.
(elfcore_grok_s390_last_break): New function.
(elfcore_grok_s390_system_call): Likewise.
(elfcore_grok_note): Call them.
2011-12-06 14:09:12 +00:00
a4cff05a7f
[.]
...
* configure.ac (rl78-*-*) New case.
* configure: Regenerate.
[bfd]
* Makefile.am (ALL_MACHINES): Add cpu-rl78.lo.
(ALL_MACHINES_CFILES): Add cpu-rl78.c.
(BFD32_BACKENDS): Add elf32-rl78.lo.
(BFD32_BACKENDS_CFILES): Add elf32-rl78.c.
(Makefile.in): Regenerate.
* archures.c (bfd_architecture): Define bfd_arch_rl78.
(bfd_archures_list): Add bfd_rl78_arch.
* config.bfd: Add rl78-*-elf.
* configure.in: Add bfd_elf32_rl78_vec.
* reloc.c (bfd_reloc_code_type): Add BFD_RELOC_RL78_* relocations.
* targets.c (bfd_target_vector): Add bfd_elf32_rl78_vec.
* Makefile.in: Regenerate.
* bfd-in2.h: Regenerate.
* configure: Regenerate.
* libbfd.h: Regenerate.
* cpu-rl78.c: New file.
* elf32-rl78.c: New file.
[binutils]
* readelf.c: Include elf/rl78.h
(guess_is_rela): Handle EM_RL78.
(dump_relocations): Likewise.
(get_machine_name): Likewise.
(is_32bit_abs_reloc): Likewise.
* NEWS: Mention addition of RL78 support.
* MAINTAINERS: Add myself as RL78 port maintainer.
[gas]
* Makefile.am (TARGET_CPU_CFILES): Add tc-rl78.c.
(TARGET_CPU_HFILES): Add rc-rl78.h.
(EXTRA_DIST): Add rl78-parse.c and rl78-parse.y.
(rl78-parse.c, rl78-parse.h, rl78-parse.o, rl78-defs.h): New rules.
* Makefile.in: Regenerate.
* configure.in: Add rl78 case.
* configure: Regenerate.
* configure.tgt: Add rl78 case.
* config/rl78-defs.h: New file.
* config/rl78-parse.y: New file.
* config/tc-rl78.c: New file.
* config/tc-rl78.h: New file.
* NEWS: Add Renesas RL78.
* doc/Makefile.am (c-rl78.texi): New.
* doc/Makefile.in: Likewise.
* doc/all.texi: Enable it.
* doc/as.texi: Add it.
[include]
* dis-asm.h (print_insn_rl78): Declare.
[include/elf]
* common.h (EM_RL78, EM_78K0R): New.
* rl78.h: New.
[include/opcode]
* rl78.h: New file.
[ld]
* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32rl78.c.
(+eelf32rl78.c): New rule.
* Makefile.in: Regenerate.
* configure.tgt: Add rl78-*-* case.
* emulparams/elf32rl78.sh: New file.
* NEWS: Mention addition of Renesas RL78 support.
[opcodes]
* Makefile.am (TARGET_LIBOPCODES_CFILES): Add rl78-decode.c and
rl78-dis.c.
(MAINTAINERCLEANFILES): Add rl78-decode.c.
(rl78-decode.c): New rule, built from rl78-decode.opc and opc2c.
* Makefile.in: Regenerate.
* configure.in: Add bfd_rl78_arch case.
* configure: Regenerate.
* disassemble.c: Define ARCH_rl78.
(disassembler): Add ARCH_rl78 case.
* rl78-decode.c: New file.
* rl78-decode.opc: New file.
* rl78-dis.c: New file.
2011-11-02 03:09:07 +00:00
c85feb40a2
bfd:
...
* cpu-epiphany.c: Reinstate full list of Copyright years.
* elf32-epiphany.c: Likewise.
cpu:
* epiphany.cpu, epiphany.opc: Likewise.
gas:
* config/tc-epiphany.c, config/tc-epiphany.h: Likewise.
* doc/c-epiphany.texi: Likewise.
include:
* elf/epiphany.h: Likewise.
2011-10-27 14:27:16 +00:00
4c28f4392a
bfd:
...
* Makefile.am (ALL_MACHINES): Add cpu-epiphany.lo .
(ALL_MACHINES_CFILES): Add cpu-epiphany.c .
(BFD32_BACKENDS): Add elf32-epiphany.lo .
(BFD32_BACKENDS_CFILES): Add elf32-epiphany.c .
* Makefile.in, bfd-in2.h, configure, libbfd.h: Regenerate.
* archures.c (bfd_arch_epiphany): Add.
(bfd_mach_epiphany16, bfd_mach_epiphany32): Define.
(bfd_epiphany_arch): Declare.
(bfd_archures_list): Add &bfd_epiphany_arch.
* config.bfd (epiphany-*-elf): New target case.
* configure.in (bfd_elf32_epiphany_vec): New target vector case.
* reloc.c (BFD_RELOC_EPIPHANY_SIMM8): New relocation.
(BFD_RELOC_EPIPHANY_SIMM24, BFD_RELOC_EPIPHANY_HIGH): Likewise.
(BFD_RELOC_EPIPHANY_LOW, BFD_RELOC_EPIPHANY_SIMM11): Likewise.
(BFD_RELOC_EPIPHANY_IMM11, BFD_RELOC_EPIPHANY_IMM8): Likewise.
* targets.c (bfd_elf32_epiphany_vec): Declare.
(_bfd_target_vector): Add bfd_elf32_epiphany_vec.
* po/SRC-POTFILES.in, po/bfd.pot: Regenerate.
* cpu-epiphany.c, elf32-epiphany.c: New files.
binutils:
* readelf.c (include "elf/epiphany.h")
(guess_is_rela, dump_relocation): Handle EM_ADAPTEVA_EPIPHANY.
(get_machine_name, is_32bit_abs_reloc, is_32bit_pcrel_reloc): Likewise.
(is_16bit_abs_reloc, is_none_reloc): Likewise.
* po/binutils.pot: Regenerate.
cpu:
* cpu/epiphany.cpu, cpu/epiphany.opc: New files.
gas:
* NEWS: Mention addition of Adapteva Epiphany support.
* config/tc-epiphany.c, config/tc-epiphany.h: New files.
* Makefile.am (TARGET_CPU_CFILES): Add config/tc-epiphany.c .
(TARGET_CPU_HFILES): Add config/tc-epiphany.h .
* Makefile.in, configure, doc/Makefile.in, po/POTFILES.in: Regenerate.
* configure.in: Also set using_cgen for epiphany.
* configure.tgt: Handle epiphany.
* doc/Makefile.am (CPU_DOCS): Add c-epiphany.texi .
* doc/all.texi: Set EPIPHANY.
* doc/as.texinfo: Add EPIPHANY-specific text.
* doc/c-epiphany.texi: New file.
* po/gas.pot: Regenerate.
gas/testsuite:
* gas/epiphany: New directory.
include:
* dis-asm.h (print_insn_epiphany): Declare.
* elf/epiphany.h: New file.
* elf/common.h (EM_ADAPTEVA_EPIPHANY): Define.
ld:
* NEWS: Mention addition of Adapteva Epiphany support.
* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32epiphany.c .
(eelf32epiphany.c): New rule.
* Makefile.in: Regenerate.
* configure.tgt: Handle epiphany-*-elf.
* po/ld.pot: Regenerate.
* testsuite/ld-srec/srec.exp: xfail epiphany.
* emulparams/elf32epiphany.sh: New file.
opcodes:
* Makefile.am (HFILES): Add epiphany-desc.h and epiphany-opc.h .
(TARGET_LIBOPCODES_CFILES): Add epiphany-asm.c, epiphany-desc.c,
epiphany-dis.c, epiphany-ibld.c and epiphany-opc.c .
(CLEANFILES): Add stamp-epiphany.
(EPIPHANY_DEPS): Set. Make CGEN-generated Epiphany files depend on it.
(stamp-epiphany): New rule.
* Makefile.in, configure, po/POTFILES.in, po/opcodes.pot: Regenerate.
* configure.in: Handle bfd_epiphany_arch.
* disassemble.c (ARCH_epiphany): Define.
(disassembler): Handle bfd_arch_epiphany.
* epiphany-asm.c, epiphany-desc.c, epiphany-desc.h: New files.
* epiphany-dis.c, epiphany-ibld.c, epiphany-opc.c: Likewise.
* epiphany-opc.h: Likewise.
2011-10-25 11:18:10 +00:00
4fc8a5c90a
include/elf/
...
* ppc64.h (R_PPC64_TOCSAVE): Add.
bfd/
* elf64-ppc.c (ppc64_elf_howto_table): Add R_PPC64_TOCSAVE entry.
(struct ppc_link_hash_table): Add tocsave_htab.
(struct tocsave_entry): New.
(tocsave_htab_hash, tocsave_htab_eq, tocsave_find): New functions.
(ppc64_elf_link_hash_table_create): Create tocsave_htab..
(ppc64_elf_link_hash_table_free): ..and delete it.
(build_plt_stub): Always put STD_R2_40R1 first.
(ppc64_elf_size_stubs): Check for R_PPC64_TOCSAVE following reloc
on plt call. If present add prologue nop location to tocsave_htab.
(ppc64_elf_relocate_section): Convert prologue nop to std. Skip
first insn of plt call stub when R_PPC64_TOCSAVE present.
2011-10-10 13:21:05 +00:00
e402890df2
* readelf.c (get_machine_dlags): Add support for RX's PID mode.
...
* ld-scripts/phdrs.exp: Expect to fail for the RX.
* elf32-rx.c: Add support for PID mode.
(rx_elf_relocate_section): Add checks for unsafe PID relocations.
Include addend in R_RX_SYM relocations.
* config/rx-defs.h (rx_pid_register): New.
(rx_gp_register): New.
* config/rx-parse.y (rx_lex): Add support for %gpreg and %pidreg.
(displacement): Add PID support.
* config/tc-rx.c (rx_pid_mode): New.
(rx_num_int_regs): New.
(rx_pid_register): New.
(rx_gp_register): New.
(options): Add -mpid and -mint-register= options.
(md_longopts): Likewise.
(md_parse_option): Likewise.
(md_show_usage): Likewise.
(rx_pid_symbol): New.
(rx_pidreg_symbol): New.
(rx_gpreg_symbol): New.
(md_begin): Support PID.
(rx_validate_fix_sub): Support PID.
(tc_gen_reloc): Support PID.
* doc/c-rx.texi: Document PID support.
* rx.h (E_FLAG_RX_PID): New.
2011-10-05 14:13:29 +00:00
7661a752ca
Annotate sparc objects with cpu hardware capabilities used.
...
bfd/
* elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): New.
* elfxx-sparc.h: Declare it.
* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Call it.
* elf64-sparc.c (elf64_sparc_merge_private_bfd_data): Likewise.
binutils/
* readelf.c (display_sparc_hwcaps): New.
(display_sparc_gnu_attribute): New.
(process_sparc_specific): New.
(process_arch_specific): When EM_SPARC, EM_SPARC32PLUS,
or EM_SPARCV9 invoke process_sparc_specific.
gas/
* config/tc-sparc.c (hwcap_seen): New bitmask, defined when
not TE_SOLARIS.
(sparc_ip): When not TE_SOLARIS, accumulate hwcap bits from
sparc_opcode->flags of instruction into hwcap_seen.
(sparc_md_end): Create Tag_GNU_Sparc_HWCAPS attribute if
hwcap_seen is non-zero and not TE_SOLARIS.
gas/testsuite/
* gas/sparc/hpcvis3.s: Update for fixed fchksum16 mnemonic.
* gas/sparc/hpcvis3.d: Likewise.
include/elf/
* sparc.h (Tag_GNU_Sparc_HWCAPS): New object attribute.
(ELF_SPARC_HWCAP_*): New HWCAPS bitmask values.
include/opcode/
* sparc.h (struct sparc_opcode): Expand 'flags' to unsigned int.
(F_MUL32, F_DIV32, F_FSMULD, F_V8PLUS, F_POPC, F_VIS, F_VIS2,
F_ASI_BLK_INIT, F_FMAF, F_VIS3, F_HPC, F_RANDOM, F_TRANS,
F_FJFMAU, F_IMA, F_ASI_CACHE_SPARING): New flag bits.
opcodes/
* sparc-opc.c (sparc_opcodes): Annotate table with HWCAP flag
bits. Fix "fchksm16" mnemonic.
2011-09-21 20:49:15 +00:00
41178da533
Add R_X86_64_RELATIVE64.
...
2011-08-12 H.J. Lu <hongjiu.lu@intel.com>
PR ld/13082
* x86-64.h (R_X86_64_RELATIVE64): New.
2011-08-12 20:33:34 +00:00
b1e7a23e54
bfd/
...
2011-02-25 Chao-ying Fu <fu@mips.com>
Ilie Garbacea <ilie@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
Catherine Moore <clm@codesourcery.com>
Richard Sandiford <rdsandiford@googlemail.com>
* archures.c (bfd_mach_mips_micromips): New macro.
* cpu-mips.c (I_micromips): New enum value.
(arch_info_struct): Add bfd_mach_mips_micromips.
* elfxx-mips.h (_bfd_mips_elf_is_target_special_symbol): New
prototype.
(_bfd_mips_elf_relax_section): Likewise.
(_bfd_mips16_elf_reloc_unshuffle): Rename to...
(_bfd_mips_elf_reloc_unshuffle): ... this. Handle microMIPS
ASE.
(_bfd_mips16_elf_reloc_shuffle): Rename to...
(_bfd_mips_elf_reloc_shuffle): ... this. Handle microMIPS ASE.
(gprel16_reloc_p): Handle microMIPS ASE.
(literal_reloc_p): New function.
* elf32-mips.c (elf_micromips_howto_table_rel): New variable.
(_bfd_mips_elf32_gprel16_reloc): Handle microMIPS ASE.
(mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle
and _bfd_mips_elf_reloc_shuffle changes.
(mips_elf_gprel32_reloc): Update comment.
(micromips_reloc_map): New variable.
(bfd_elf32_bfd_reloc_type_lookup): Handle microMIPS ASE.
(mips_elf32_rtype_to_howto): Likewise.
(mips_info_to_howto_rel): Likewise.
(bfd_elf32_bfd_is_target_special_symbol): Define.
(bfd_elf32_bfd_relax_section): Likewise.
* elf64-mips.c (micromips_elf64_howto_table_rel): New variable.
(micromips_elf64_howto_table_rela): Likewise.
(mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle
and _bfd_mips_elf_reloc_shuffle changes.
(micromips_reloc_map): Likewise.
(bfd_elf64_bfd_reloc_type_lookup): Handle microMIPS ASE.
(bfd_elf64_bfd_reloc_name_lookup): Likewise.
(mips_elf64_rtype_to_howto): Likewise.
(bfd_elf64_bfd_is_target_special_symbol): Define.
* elfn32-mips.c (elf_micromips_howto_table_rel): New variable.
(elf_micromips_howto_table_rela): Likewise.
(mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle
and _bfd_mips_elf_reloc_shuffle changes.
(micromips_reloc_map): Likewise.
(bfd_elf32_bfd_reloc_type_lookup): Handle microMIPS ASE.
(bfd_elf32_bfd_reloc_name_lookup): Likewise.
(mips_elf_n32_rtype_to_howto): Likewise.
(bfd_elf32_bfd_is_target_special_symbol): Define.
* elfxx-mips.c (LA25_LUI_MICROMIPS_1): New macro.
(LA25_LUI_MICROMIPS_2): Likewise.
(LA25_J_MICROMIPS_1, LA25_J_MICROMIPS_2): Likewise.
(LA25_ADDIU_MICROMIPS_1, LA25_ADDIU_MICROMIPS_2): Likewise.
(TLS_RELOC_P): Handle microMIPS ASE.
(mips_elf_create_stub_symbol): Adjust value of stub symbol if
target is a microMIPS function.
(micromips_reloc_p): New function.
(micromips_reloc_shuffle_p): Likewise.
(got16_reloc_p, call16_reloc_p): Handle microMIPS ASE.
(got_disp_reloc_p, got_page_reloc_p): New functions.
(got_ofst_reloc_p): Likewise.
(got_hi16_reloc_p, got_lo16_reloc_p): Likewise.
(call_hi16_reloc_p, call_lo16_reloc_p): Likewise.
(hi16_reloc_p, lo16_reloc_p, jal_reloc_p): Handle microMIPS ASE.
(micromips_branch_reloc_p): New function.
(tls_gd_reloc_p, tls_ldm_reloc_p): Likewise.
(tls_gottprel_reloc_p): Likewise.
(_bfd_mips16_elf_reloc_unshuffle): Rename to...
(_bfd_mips_elf_reloc_unshuffle): ... this. Handle microMIPS
ASE.
(_bfd_mips16_elf_reloc_shuffle): Rename to...
(_bfd_mips_elf_reloc_shuffle): ... this. Handle microMIPS ASE.
(_bfd_mips_elf_lo16_reloc): Handle microMIPS ASE.
(mips_tls_got_index, mips_elf_got_page): Likewise.
(mips_elf_create_local_got_entry): Likewise.
(mips_elf_relocation_needs_la25_stub): Likewise.
(mips_elf_calculate_relocation): Likewise.
(mips_elf_perform_relocation): Likewise.
(_bfd_mips_elf_symbol_processing): Likewise.
(_bfd_mips_elf_add_symbol_hook): Likewise.
(_bfd_mips_elf_link_output_symbol_hook): Likewise.
(mips_elf_add_lo16_rel_addend): Likewise.
(_bfd_mips_elf_check_relocs): Likewise.
(mips_elf_adjust_addend): Likewise.
(_bfd_mips_elf_relocate_section): Likewise.
(mips_elf_create_la25_stub): Likewise.
(_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
(_bfd_mips_elf_gc_sweep_hook): Likewise.
(_bfd_mips_elf_is_target_special_symbol): New function.
(mips_elf_relax_delete_bytes): Likewise.
(opcode_descriptor): New structure.
(RA): New macro.
(OP32_SREG, OP32_TREG, OP16_VALID_REG): Likewise.
(b_insns_32, bc_insn_32, bz_insn_32, bzal_insn_32): New variables.
(beq_insn_32): Likewise.
(b_insn_16, bz_insn_16): New variables.
(BZC32_REG_FIELD): New macro.
(bz_rs_insns_32, bz_rt_insns_32): New variables.
(bzc_insns_32, bz_insns_16):Likewise.
(BZ16_REG, BZ16_REG_FIELD): New macros.
(jal_insn_32_bd16, jal_insn_32_bd32): New variables.
(jal_x_insn_32_bd32): Likewise.
(j_insn_32, jalr_insn_32): Likewise.
(ds_insns_32_bd16, ds_insns_32_bd32): Likewise.
(jalr_insn_16_bd16, jalr_insn_16_bd32, jr_insn_16): Likewise.
(JR16_REG): New macro.
(ds_insns_16_bd16): New variable.
(lui_insn): Likewise.
(addiu_insn, addiupc_insn): Likewise.
(ADDIUPC_REG_FIELD): New macro.
(MOVE32_RD, MOVE32_RS): Likewise.
(MOVE16_RD_FIELD, MOVE16_RS_FIELD): Likewise.
(move_insns_32, move_insns_16): New variables.
(nop_insn_32, nop_insn_16): Likewise.
(MATCH): New macro.
(find_match): New function.
(check_br16_dslot, check_br32_dslot): Likewise.
(check_br16, check_br32): Likewise.
(IS_BITSIZE): New macro.
(check_4byte_branch): New function.
(_bfd_mips_elf_relax_section): Likewise.
(_bfd_mips_elf_merge_private_bfd_data): Disallow linking MIPS16
and microMIPS modules together.
(_bfd_mips_elf_print_private_bfd_data): Handle microMIPS ASE.
* reloc.c (BFD_RELOC_MICROMIPS_7_PCREL_S1): New relocation.
(BFD_RELOC_MICROMIPS_10_PCREL_S1): Likewise.
(BFD_RELOC_MICROMIPS_16_PCREL_S1): Likewise.
(BFD_RELOC_MICROMIPS_GPREL16): Likewise.
(BFD_RELOC_MICROMIPS_JMP, BFD_RELOC_MICROMIPS_HI16): Likewise.
(BFD_RELOC_MICROMIPS_HI16_S): Likewise.
(BFD_RELOC_MICROMIPS_LO16): Likewise.
(BFD_RELOC_MICROMIPS_LITERAL): Likewise.
(BFD_RELOC_MICROMIPS_GOT16): Likewise.
(BFD_RELOC_MICROMIPS_CALL16): Likewise.
(BFD_RELOC_MICROMIPS_GOT_HI16): Likewise.
(BFD_RELOC_MICROMIPS_GOT_LO16): Likewise.
(BFD_RELOC_MICROMIPS_CALL_HI16): Likewise.
(BFD_RELOC_MICROMIPS_CALL_LO16): Likewise.
(BFD_RELOC_MICROMIPS_SUB): Likewise.
(BFD_RELOC_MICROMIPS_GOT_PAGE): Likewise.
(BFD_RELOC_MICROMIPS_GOT_OFST): Likewise.
(BFD_RELOC_MICROMIPS_GOT_DISP): Likewise.
(BFD_RELOC_MICROMIPS_HIGHEST): Likewise.
(BFD_RELOC_MICROMIPS_HIGHER): Likewise.
(BFD_RELOC_MICROMIPS_SCN_DISP): Likewise.
(BFD_RELOC_MICROMIPS_JALR): Likewise.
(BFD_RELOC_MICROMIPS_TLS_GD): Likewise.
(BFD_RELOC_MICROMIPS_TLS_LDM): Likewise.
(BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16): Likewise.
(BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16): Likewise.
(BFD_RELOC_MICROMIPS_TLS_GOTTPREL): Likewise.
(BFD_RELOC_MICROMIPS_TLS_TPREL_HI16): Likewise.
(BFD_RELOC_MICROMIPS_TLS_TPREL_LO16): Likewise.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
binutils/
2011-02-25 Chao-ying Fu <fu@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
* readelf.c (get_machine_flags): Handle microMIPS ASE.
(get_mips_symbol_other): Likewise.
gas/
2011-02-25 Maciej W. Rozycki <macro@codesourcery.com>
Chao-ying Fu <fu@mips.com>
Richard Sandiford <rdsandiford@googlemail.com>
* config/tc-mips.h (mips_segment_info): Add one bit for
microMIPS.
(TC_LABEL_IS_LOCAL): New macro.
(mips_label_is_local): New prototype.
* config/tc-mips.c (S0, S7): New macros.
(emit_branch_likely_macro): New variable.
(mips_set_options): Add micromips.
(mips_opts): Initialise micromips to -1.
(file_ase_micromips): New variable.
(CPU_HAS_MICROMIPS): New macro.
(hilo_interlocks): Set for microMIPS too.
(gpr_interlocks): Likewise.
(cop_interlocks): Likewise.
(cop_mem_interlocks): Likewise.
(HAVE_CODE_COMPRESSION): New macro.
(micromips_op_hash): New variable.
(micromips_nop16_insn, micromips_nop32_insn): New variables.
(NOP_INSN): Handle microMIPS ASE.
(mips32_to_micromips_reg_b_map): New macro.
(mips32_to_micromips_reg_c_map): Likewise.
(mips32_to_micromips_reg_d_map): Likewise.
(mips32_to_micromips_reg_e_map): Likewise.
(mips32_to_micromips_reg_f_map): Likewise.
(mips32_to_micromips_reg_g_map): Likewise.
(mips32_to_micromips_reg_l_map): Likewise.
(mips32_to_micromips_reg_n_map): Likewise.
(mips32_to_micromips_reg_h_map): New variable.
(mips32_to_micromips_reg_m_map): Likewise.
(mips32_to_micromips_reg_q_map): Likewise.
(micromips_to_32_reg_h_map): New variable.
(micromips_to_32_reg_i_map): Likewise.
(micromips_to_32_reg_m_map): Likewise.
(micromips_to_32_reg_q_map): Likewise.
(micromips_to_32_reg_b_map): New macro.
(micromips_to_32_reg_c_map): Likewise.
(micromips_to_32_reg_d_map): Likewise.
(micromips_to_32_reg_e_map): Likewise.
(micromips_to_32_reg_f_map): Likewise.
(micromips_to_32_reg_g_map): Likewise.
(micromips_to_32_reg_l_map): Likewise.
(micromips_to_32_reg_n_map): Likewise.
(micromips_imm_b_map, micromips_imm_c_map): New macros.
(RELAX_DELAY_SLOT_16BIT): New macro.
(RELAX_DELAY_SLOT_SIZE_FIRST): Likewise.
(RELAX_DELAY_SLOT_SIZE_SECOND): Likewise.
(RELAX_MICROMIPS_ENCODE, RELAX_MICROMIPS_P): New macros.
(RELAX_MICROMIPS_TYPE, RELAX_MICROMIPS_AT): Likewise.
(RELAX_MICROMIPS_U16BIT, RELAX_MICROMIPS_UNCOND): Likewise.
(RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
(RELAX_MICROMIPS_RELAX32, RELAX_MICROMIPS_TOOFAR16): Likewise.
(RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
(RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
(RELAX_MICROMIPS_TOOFAR32): Likewise.
(RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
(RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
(INSERT_OPERAND, EXTRACT_OPERAND): Handle microMIPS ASE.
(mips_macro_warning): Add delay_slot_16bit_p, delay_slot_32bit_p,
fsize and insns.
(mips_mark_labels): New function.
(mips16_small, mips16_ext): Remove variables, replacing with...
(forced_insn_size): ... this.
(append_insn, mips16_ip): Update accordingly.
(micromips_insn_length): New function.
(insn_length): Return the length of microMIPS instructions.
(mips_record_mips16_mode): Rename to...
(mips_record_compressed_mode): ... this. Handle microMIPS ASE.
(install_insn): Handle microMIPS ASE.
(reglist_lookup): New function.
(is_size_valid, is_delay_slot_valid): Likewise.
(md_begin): Handle microMIPS ASE.
(md_assemble): Likewise. Update for append_insn interface change.
(micromips_reloc_p): New function.
(got16_reloc_p): Handle microMIPS ASE.
(hi16_reloc_p): Likewise.
(lo16_reloc_p): Likewise.
(jmp_reloc_p): New function.
(jalr_reloc_p): Likewise.
(matching_lo_reloc): Handle microMIPS ASE.
(insn_uses_reg, reg_needs_delay): Likewise.
(mips_move_labels): Likewise.
(mips16_mark_labels): Rename to...
(mips_compressed_mark_labels): ... this. Handle microMIPS ASE.
(gpr_mod_mask): New function.
(gpr_read_mask, gpr_write_mask): Handle microMIPS ASE.
(fpr_read_mask, fpr_write_mask): Likewise.
(insns_between, nops_for_vr4130, nops_for_insn): Likewise.
(fix_loongson2f_nop, fix_loongson2f_jump): Likewise.
(MICROMIPS_LABEL_CHAR): New macro.
(micromips_target_label, micromips_target_name): New variables.
(micromips_label_name, micromips_label_expr): New functions.
(micromips_label_inc, micromips_add_label): Likewise.
(mips_label_is_local): Likewise.
(micromips_map_reloc): Likewise.
(can_swap_branch_p): Handle microMIPS ASE.
(append_insn): Add expansionp argument. Handle microMIPS ASE.
(start_noreorder, end_noreorder): Handle microMIPS ASE.
(macro_start, macro_warning, macro_end): Likewise.
(brk_fmt, cop12_fmt, jalr_fmt, lui_fmt): New variables.
(mem12_fmt, mfhl_fmt, shft_fmt, trap_fmt): Likewise.
(BRK_FMT, COP12_FMT, JALR_FMT, LUI_FMT): New macros.
(MEM12_FMT, MFHL_FMT, SHFT_FMT, TRAP_FMT): Likewise.
(macro_build): Handle microMIPS ASE. Update for append_insn
interface change.
(mips16_macro_build): Update for append_insn interface change.
(macro_build_jalr): Handle microMIPS ASE.
(macro_build_lui): Likewise. Simplify.
(load_register): Handle microMIPS ASE.
(load_address): Likewise.
(move_register): Likewise.
(macro_build_branch_likely): New function.
(macro_build_branch_ccl): Likewise.
(macro_build_branch_rs): Likewise.
(macro_build_branch_rsrt): Likewise.
(macro): Handle microMIPS ASE.
(validate_micromips_insn): New function.
(expr_const_in_range): Likewise.
(mips_ip): Handle microMIPS ASE.
(options): Add OPTION_MICROMIPS and OPTION_NO_MICROMIPS.
(md_longopts): Add mmicromips and mno-micromips.
(md_parse_option): Handle OPTION_MICROMIPS and
OPTION_NO_MICROMIPS.
(mips_after_parse_args): Handle microMIPS ASE.
(md_pcrel_from): Handle microMIPS relocations.
(mips_force_relocation): Likewise.
(md_apply_fix): Likewise.
(mips_align): Handle microMIPS ASE.
(s_mipsset): Likewise.
(s_cpload, s_cpsetup, s_cpreturn): Use relocation wrappers.
(s_dtprel_internal): Likewise.
(s_gpword, s_gpdword): Likewise.
(s_insn): Handle microMIPS ASE.
(s_mips_stab): Likewise.
(relaxed_micromips_32bit_branch_length): New function.
(relaxed_micromips_16bit_branch_length): New function.
(md_estimate_size_before_relax): Handle microMIPS ASE.
(mips_fix_adjustable): Likewise.
(tc_gen_reloc): Handle microMIPS relocations.
(mips_relax_frag): Handle microMIPS ASE.
(md_convert_frag): Likewise.
(mips_frob_file_after_relocs): Likewise.
(mips_elf_final_processing): Likewise.
(mips_nop_opcode): Likewise.
(mips_handle_align): Likewise.
(md_show_usage): Handle microMIPS options.
* symbols.c (TC_LABEL_IS_LOCAL): New macro.
(S_IS_LOCAL): Add a TC_LABEL_IS_LOCAL check.
* doc/as.texinfo (Target MIPS options): Add -mmicromips and
-mno-micromips.
(-mmicromips, -mno-micromips): New options.
* doc/c-mips.texi (-mmicromips, -mno-micromips): New options.
(MIPS ISA): Document .set micromips and .set nomicromips.
(MIPS insn): Update for microMIPS support.
gas/testsuite/
2011-02-25 Maciej W. Rozycki <macro@codesourcery.com>
Chao-ying Fu <fu@mips.com>
Richard Sandiford <rdsandiford@googlemail.com>
* gas/mips/micromips.d: New test.
* gas/mips/micromips-branch-delay.d: Likewise.
* gas/mips/micromips-branch-relax.d: Likewise.
* gas/mips/micromips-branch-relax-pic.d: Likewise.
* gas/mips/micromips-size-1.d: Likewise.
* gas/mips/micromips-trap.d: Likewise.
* gas/mips/micromips.l: New stderr output.
* gas/mips/micromips-branch-delay.l: Likewise.
* gas/mips/micromips-branch-relax.l: Likewise.
* gas/mips/micromips-branch-relax-pic.l: Likewise.
* gas/mips/micromips-size-0.l: New list test.
* gas/mips/micromips-size-1.l: New stderr output.
* gas/mips/micromips.s: New test source.
* gas/mips/micromips-branch-delay.s: Likewise.
* gas/mips/micromips-branch-relax.s: Likewise.
* gas/mips/micromips-size-0.s: Likewise.
* gas/mips/micromips-size-1.s: Likewise.
* gas/mips/mips.exp: Run the new tests.
* gas/mips/dli.s: Use .p2align.
* gas/mips/elf_ase_micromips.d: New test.
* gas/mips/elf_ase_micromips-2.d: Likewise.
* gas/mips/micromips@abs.d: Likewise.
* gas/mips/micromips@add.d: Likewise.
* gas/mips/micromips@alnv_ps-swap.d: Likewise.
* gas/mips/micromips@and.d: Likewise.
* gas/mips/micromips@beq.d: Likewise.
* gas/mips/micromips@bge.d: Likewise.
* gas/mips/micromips@bgeu.d: Likewise.
* gas/mips/micromips@blt.d: Likewise.
* gas/mips/micromips@bltu.d: Likewise.
* gas/mips/micromips@branch-likely.d: Likewise.
* gas/mips/micromips@branch-misc-1.d: Likewise.
* gas/mips/micromips@branch-misc-2-64.d: Likewise.
* gas/mips/micromips@branch-misc-2.d: Likewise.
* gas/mips/micromips@branch-misc-2pic-64.d: Likewise.
* gas/mips/micromips@branch-misc-2pic.d: Likewise.
* gas/mips/micromips@branch-misc-4-64.d: Likewise.
* gas/mips/micromips@branch-misc-4.d: Likewise.
* gas/mips/micromips@branch-self.d: Likewise.
* gas/mips/micromips@cache.d: Likewise.
* gas/mips/micromips@daddi.d: Likewise.
* gas/mips/micromips@dli.d: Likewise.
* gas/mips/micromips@elf-jal.d: Likewise.
* gas/mips/micromips@elf-rel2.d: Likewise.
* gas/mips/micromips@elfel-rel2.d: Likewise.
* gas/mips/micromips@elf-rel4.d: Likewise.
* gas/mips/micromips@jal-svr4pic.d: Likewise.
* gas/mips/micromips@jal-svr4pic-noreorder.d: Likewise.
* gas/mips/micromips@lb-svr4pic-ilocks.d: Likewise.
* gas/mips/micromips@li.d: Likewise.
* gas/mips/micromips@loc-swap-dis.d: Likewise.
* gas/mips/micromips@loc-swap.d: Likewise.
* gas/mips/micromips@mips1-fp.d: Likewise.
* gas/mips/micromips@mips32-cp2.d: Likewise.
* gas/mips/micromips@mips32-imm.d: Likewise.
* gas/mips/micromips@mips32-sf32.d: Likewise.
* gas/mips/micromips@mips32.d: Likewise.
* gas/mips/micromips@mips32r2-cp2.d: Likewise.
* gas/mips/micromips@mips32r2-fp32.d: Likewise.
* gas/mips/micromips@mips32r2-sync.d: Likewise.
* gas/mips/micromips@mips32r2.d: Likewise.
* gas/mips/micromips@mips4-branch-likely.d: Likewise.
* gas/mips/micromips@mips4-fp.d: Likewise.
* gas/mips/micromips@mips4.d: Likewise.
* gas/mips/micromips@mips5.d: Likewise.
* gas/mips/micromips@mips64-cp2.d: Likewise.
* gas/mips/micromips@mips64.d: Likewise.
* gas/mips/micromips@mips64r2.d: Likewise.
* gas/mips/micromips@pref.d: Likewise.
* gas/mips/micromips@relax-at.d: Likewise.
* gas/mips/micromips@relax.d: Likewise.
* gas/mips/micromips@rol-hw.d: Likewise.
* gas/mips/micromips@uld2-eb.d: Likewise.
* gas/mips/micromips@uld2-el.d: Likewise.
* gas/mips/micromips@ulh2-eb.d: Likewise.
* gas/mips/micromips@ulh2-el.d: Likewise.
* gas/mips/micromips@ulw2-eb-ilocks.d: Likewise.
* gas/mips/micromips@ulw2-el-ilocks.d: Likewise.
* gas/mips/cache.d: Likewise.
* gas/mips/daddi.d: Likewise.
* gas/mips/mips32-imm.d: Likewise.
* gas/mips/pref.d: Likewise.
* gas/mips/elf-rel27.d: Handle microMIPS ASE.
* gas/mips/l_d.d: Likewise.
* gas/mips/l_d-n32.d: Likewise.
* gas/mips/l_d-n64.d: Likewise.
* gas/mips/ld.d: Likewise.
* gas/mips/ld-n32.d: Likewise.
* gas/mips/ld-n64.d: Likewise.
* gas/mips/s_d.d: Likewise.
* gas/mips/s_d-n32.d: Likewise.
* gas/mips/s_d-n64.d: Likewise.
* gas/mips/sd.d: Likewise.
* gas/mips/sd-n32.d: Likewise.
* gas/mips/sd-n64.d: Likewise.
* gas/mips/mips32.d: Update immediates.
* gas/mips/micromips@mips32-cp2.s: New test source.
* gas/mips/micromips@mips32-imm.s: Likewise.
* gas/mips/micromips@mips32r2-cp2.s: Likewise.
* gas/mips/micromips@mips64-cp2.s: Likewise.
* gas/mips/cache.s: Likewise.
* gas/mips/daddi.s: Likewise.
* gas/mips/mips32-imm.s: Likewise.
* gas/mips/elf-rel4.s: Handle microMIPS ASE.
* gas/mips/lb-pic.s: Likewise.
* gas/mips/ld.s: Likewise.
* gas/mips/mips32.s: Likewise.
* gas/mips/mips.exp: Add the micromips arch. Exclude mips16e
from micromips. Run mips32-imm.
* gas/mips/jal-mask-11.d: New test.
* gas/mips/jal-mask-12.d: Likewise.
* gas/mips/micromips@jal-mask-11.d: Likewise.
* gas/mips/jal-mask-1.s: Source for the new tests.
* gas/mips/jal-mask-21.d: New test.
* gas/mips/jal-mask-22.d: Likewise.
* gas/mips/micromips@jal-mask-12.d: Likewise.
* gas/mips/jal-mask-2.s: Source for the new tests.
* gas/mips/mips.exp: Run the new tests.
* gas/mips/mips16-e.d: Add --special-syms to `objdump'.
* gas/mips/tmips16-e.d: Likewise.
* gas/mips/mipsel16-e.d: Likewise.
* gas/mips/tmipsel16-e.d: Likewise.
* gas/mips/and.s: Adjust padding.
* gas/mips/beq.s: Likewise.
* gas/mips/bge.s: Likewise.
* gas/mips/bgeu.s: Likewise.
* gas/mips/blt.s: Likewise.
* gas/mips/bltu.s: Likewise.
* gas/mips/branch-misc-2.s: Likewise.
* gas/mips/jal.s: Likewise.
* gas/mips/li.s: Likewise.
* gas/mips/mips4.s: Likewise.
* gas/mips/mips4-fp.s: Likewise.
* gas/mips/relax.s: Likewise.
* gas/mips/and.d: Update accordingly.
* gas/mips/elf-jal.d: Likewise.
* gas/mips/jal.d: Likewise.
* gas/mips/li.d: Likewise.
* gas/mips/relax-at.d: Likewise.
* gas/mips/relax.d: Likewise.
include/elf/
2011-02-25 Chao-ying Fu <fu@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
* mips.h (R_MICROMIPS_min): New relocations.
(R_MICROMIPS_26_S1): Likewise.
(R_MICROMIPS_HI16, R_MICROMIPS_LO16): Likewise.
(R_MICROMIPS_GPREL16, R_MICROMIPS_LITERAL): Likewise.
(R_MICROMIPS_GOT16, R_MICROMIPS_PC7_S1): Likewise.
(R_MICROMIPS_PC10_S1, R_MICROMIPS_PC16_S1): Likewise.
(R_MICROMIPS_CALL16, R_MICROMIPS_GOT_DISP): Likewise.
(R_MICROMIPS_GOT_PAGE, R_MICROMIPS_GOT_OFST): Likewise.
(R_MICROMIPS_GOT_HI16, R_MICROMIPS_GOT_LO16): Likewise.
(R_MICROMIPS_SUB, R_MICROMIPS_HIGHER): Likewise.
(R_MICROMIPS_HIGHEST, R_MICROMIPS_CALL_HI16): Likewise.
(R_MICROMIPS_CALL_LO16, R_MICROMIPS_SCN_DISP): Likewise.
(R_MICROMIPS_JALR, R_MICROMIPS_HI0_LO16): Likewise.
(R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM): Likewise.
(R_MICROMIPS_TLS_DTPREL_HI, R_MICROMIPS_TLS_DTPREL_LO): Likewise.
(R_MICROMIPS_TLS_GOTTPREL): Likewise.
(R_MICROMIPS_TLS_TPREL_HI16): Likewise.
(R_MICROMIPS_TLS_TPREL_LO16): Likewise.
(R_MICROMIPS_GPREL7_S2, R_MICROMIPS_PC23_S2): Likewise.
(R_MICROMIPS_max): Likewise.
(EF_MIPS_ARCH_ASE_MICROMIPS): New macro.
(STO_MIPS_ISA, STO_MIPS_FLAGS): Likewise.
(ELF_ST_IS_MIPS_PLT, ELF_ST_SET_MIPS_PLT): Likewise.
(STO_MICROMIPS): Likewise.
(ELF_ST_IS_MICROMIPS, ELF_ST_SET_MICROMIPS): Likewise.
(ELF_ST_IS_COMPRESSED): Likewise.
(STO_MIPS_PLT, STO_MIPS_PIC): Rework.
(ELF_ST_IS_MIPS_PIC, ELF_ST_SET_MIPS_PIC): Likewise.
(STO_MIPS16, ELF_ST_IS_MIPS16, ELF_ST_SET_MIPS16): Likewise.
include/opcode/
2011-02-25 Chao-ying Fu <fu@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
* mips.h (OP_MASK_EXTLSB, OP_SH_EXTLSB): New macros.
(OP_MASK_STYPE, OP_SH_STYPE): Likewise.
(OP_MASK_CODE10, OP_SH_CODE10): Likewise.
(OP_MASK_TRAP, OP_SH_TRAP): Likewise.
(OP_MASK_OFFSET12, OP_SH_OFFSET12): Likewise.
(OP_MASK_OFFSET10, OP_SH_OFFSET10): Likewise.
(OP_MASK_RS3, OP_SH_RS3): Likewise.
(OP_MASK_MB, OP_SH_MB, OP_MASK_MC, OP_SH_MC): Likewise.
(OP_MASK_MD, OP_SH_MD, OP_MASK_ME, OP_SH_ME): Likewise.
(OP_MASK_MF, OP_SH_MF, OP_MASK_MG, OP_SH_MG): Likewise.
(OP_MASK_MJ, OP_SH_MJ, OP_MASK_ML, OP_SH_ML): Likewise.
(OP_MASK_MP, OP_SH_MP, OP_MASK_MQ, OP_SH_MQ): Likewise.
(OP_MASK_IMMA, OP_SH_IMMA, OP_MASK_IMMB, OP_SH_IMMB): Likewise.
(OP_MASK_IMMC, OP_SH_IMMC, OP_MASK_IMMF, OP_SH_IMMF): Likewise.
(OP_MASK_IMMG, OP_SH_IMMG, OP_MASK_IMMH, OP_SH_IMMH): Likewise.
(OP_MASK_IMMI, OP_SH_IMMI, OP_MASK_IMMJ, OP_SH_IMMJ): Likewise.
(OP_MASK_IMML, OP_SH_IMML, OP_MASK_IMMM, OP_SH_IMMM): Likewise.
(OP_MASK_IMMN, OP_SH_IMMN, OP_MASK_IMMO, OP_SH_IMMO): Likewise.
(OP_MASK_IMMP, OP_SH_IMMP, OP_MASK_IMMQ, OP_SH_IMMQ): Likewise.
(OP_MASK_IMMU, OP_SH_IMMU, OP_MASK_IMMW, OP_SH_IMMW): Likewise.
(OP_MASK_IMMX, OP_SH_IMMX, OP_MASK_IMMY, OP_SH_IMMY): Likewise.
(INSN_WRITE_GPR_S): New macro.
(INSN2_BRANCH_DELAY_16BIT, INSN2_BRANCH_DELAY_32BIT): Likewise.
(INSN2_READ_FPR_D): Likewise.
(INSN2_MOD_GPR_MB, INSN2_MOD_GPR_MC): Likewise.
(INSN2_MOD_GPR_MD, INSN2_MOD_GPR_ME): Likewise.
(INSN2_MOD_GPR_MF, INSN2_MOD_GPR_MG): Likewise.
(INSN2_MOD_GPR_MJ, INSN2_MOD_GPR_MP): Likewise.
(INSN2_MOD_GPR_MQ, INSN2_MOD_SP): Likewise.
(INSN2_READ_GPR_31, INSN2_READ_GP, INSN2_READ_PC): Likewise.
(INSN2_UNCOND_BRANCH, INSN2_COND_BRANCH): Likewise.
(INSN2_MOD_GPR_MHI, INSN2_MOD_GPR_MM, INSN2_MOD_GPR_MN): Likewise.
(CPU_MICROMIPS): New macro.
(M_BC1FL, M_BC1TL, M_BC2FL, M_BC2TL): New enum values.
(M_BEQL, M_BGEZ, M_BGEZL, M_BGEZALL, M_BGTZ, M_BGTZL): Likewise.
(M_BLEZ, M_BLEZL, M_BLTZ, M_BLTZL, M_BLTZALL, M_BNEL): Likewise.
(M_CACHE_OB, M_JALS_1, M_JALS_2, M_JALS_A): Likewise.
(M_LDC2_OB, M_LDL_OB, M_LDM_AB, M_LDM_OB): Likewise.
(M_LDP_AB, M_LDP_OB, M_LDR_OB, M_LL_OB, M_LLD_OB): Likewise.
(M_LWC2_OB, M_LWL_OB, M_LWM_AB, M_LWM_OB): Likewise.
(M_LWP_AB, M_LWP_OB, M_LWR_OB): Likewise.
(M_LWU_OB, M_PREF_OB, M_SC_OB, M_SCD_OB): Likewise.
(M_SDC2_OB, M_SDL_OB, M_SDM_AB, M_SDM_OB): Likewise.
(M_SDP_AB, M_SDP_OB, M_SDR_OB): Likewise.
(M_SWC2_OB, M_SWL_OB, M_SWM_AB, M_SWM_OB): Likewise.
(M_SWP_AB, M_SWP_OB, M_SWR_OB): Likewise.
(MICROMIPSOP_MASK_MAJOR, MICROMIPSOP_SH_MAJOR): New macros.
(MICROMIPSOP_MASK_IMMEDIATE, MICROMIPSOP_SH_IMMEDIATE): Likewise.
(MICROMIPSOP_MASK_DELTA, MICROMIPSOP_SH_DELTA): Likewise.
(MICROMIPSOP_MASK_CODE10, MICROMIPSOP_SH_CODE10): Likewise.
(MICROMIPSOP_MASK_TRAP, MICROMIPSOP_SH_TRAP): Likewise.
(MICROMIPSOP_MASK_SHAMT, MICROMIPSOP_SH_SHAMT): Likewise.
(MICROMIPSOP_MASK_TARGET, MICROMIPSOP_SH_TARGET): Likewise.
(MICROMIPSOP_MASK_EXTLSB, MICROMIPSOP_SH_EXTLSB): Likewise.
(MICROMIPSOP_MASK_EXTMSBD, MICROMIPSOP_SH_EXTMSBD): Likewise.
(MICROMIPSOP_MASK_INSMSB, MICROMIPSOP_SH_INSMSB): Likewise.
(MICROMIPSOP_MASK_CODE, MICROMIPSOP_SH_CODE): Likewise.
(MICROMIPSOP_MASK_CODE2, MICROMIPSOP_SH_CODE2): Likewise.
(MICROMIPSOP_MASK_CACHE, MICROMIPSOP_SH_CACHE): Likewise.
(MICROMIPSOP_MASK_SEL, MICROMIPSOP_SH_SEL): Likewise.
(MICROMIPSOP_MASK_OFFSET12, MICROMIPSOP_SH_OFFSET12): Likewise.
(MICROMIPSOP_MASK_3BITPOS, MICROMIPSOP_SH_3BITPOS): Likewise.
(MICROMIPSOP_MASK_STYPE, MICROMIPSOP_SH_STYPE): Likewise.
(MICROMIPSOP_MASK_OFFSET10, MICROMIPSOP_SH_OFFSET10): Likewise.
(MICROMIPSOP_MASK_RS, MICROMIPSOP_SH_RS): Likewise.
(MICROMIPSOP_MASK_RT, MICROMIPSOP_SH_RT): Likewise.
(MICROMIPSOP_MASK_RD, MICROMIPSOP_SH_RD): Likewise.
(MICROMIPSOP_MASK_FS, MICROMIPSOP_SH_FS): Likewise.
(MICROMIPSOP_MASK_FT, MICROMIPSOP_SH_FT): Likewise.
(MICROMIPSOP_MASK_FD, MICROMIPSOP_SH_FD): Likewise.
(MICROMIPSOP_MASK_FR, MICROMIPSOP_SH_FR): Likewise.
(MICROMIPSOP_MASK_RS3, MICROMIPSOP_SH_RS3): Likewise.
(MICROMIPSOP_MASK_PREFX, MICROMIPSOP_SH_PREFX): Likewise.
(MICROMIPSOP_MASK_BCC, MICROMIPSOP_SH_BCC): Likewise.
(MICROMIPSOP_MASK_CCC, MICROMIPSOP_SH_CCC): Likewise.
(MICROMIPSOP_MASK_COPZ, MICROMIPSOP_SH_COPZ): Likewise.
(MICROMIPSOP_MASK_MB, MICROMIPSOP_SH_MB): Likewise.
(MICROMIPSOP_MASK_MC, MICROMIPSOP_SH_MC): Likewise.
(MICROMIPSOP_MASK_MD, MICROMIPSOP_SH_MD): Likewise.
(MICROMIPSOP_MASK_ME, MICROMIPSOP_SH_ME): Likewise.
(MICROMIPSOP_MASK_MF, MICROMIPSOP_SH_MF): Likewise.
(MICROMIPSOP_MASK_MG, MICROMIPSOP_SH_MG): Likewise.
(MICROMIPSOP_MASK_MH, MICROMIPSOP_SH_MH): Likewise.
(MICROMIPSOP_MASK_MI, MICROMIPSOP_SH_MI): Likewise.
(MICROMIPSOP_MASK_MJ, MICROMIPSOP_SH_MJ): Likewise.
(MICROMIPSOP_MASK_ML, MICROMIPSOP_SH_ML): Likewise.
(MICROMIPSOP_MASK_MM, MICROMIPSOP_SH_MM): Likewise.
(MICROMIPSOP_MASK_MN, MICROMIPSOP_SH_MN): Likewise.
(MICROMIPSOP_MASK_MP, MICROMIPSOP_SH_MP): Likewise.
(MICROMIPSOP_MASK_MQ, MICROMIPSOP_SH_MQ): Likewise.
(MICROMIPSOP_MASK_IMMA, MICROMIPSOP_SH_IMMA): Likewise.
(MICROMIPSOP_MASK_IMMB, MICROMIPSOP_SH_IMMB): Likewise.
(MICROMIPSOP_MASK_IMMC, MICROMIPSOP_SH_IMMC): Likewise.
(MICROMIPSOP_MASK_IMMD, MICROMIPSOP_SH_IMMD): Likewise.
(MICROMIPSOP_MASK_IMME, MICROMIPSOP_SH_IMME): Likewise.
(MICROMIPSOP_MASK_IMMF, MICROMIPSOP_SH_IMMF): Likewise.
(MICROMIPSOP_MASK_IMMG, MICROMIPSOP_SH_IMMG): Likewise.
(MICROMIPSOP_MASK_IMMH, MICROMIPSOP_SH_IMMH): Likewise.
(MICROMIPSOP_MASK_IMMI, MICROMIPSOP_SH_IMMI): Likewise.
(MICROMIPSOP_MASK_IMMJ, MICROMIPSOP_SH_IMMJ): Likewise.
(MICROMIPSOP_MASK_IMML, MICROMIPSOP_SH_IMML): Likewise.
(MICROMIPSOP_MASK_IMMM, MICROMIPSOP_SH_IMMM): Likewise.
(MICROMIPSOP_MASK_IMMN, MICROMIPSOP_SH_IMMN): Likewise.
(MICROMIPSOP_MASK_IMMO, MICROMIPSOP_SH_IMMO): Likewise.
(MICROMIPSOP_MASK_IMMP, MICROMIPSOP_SH_IMMP): Likewise.
(MICROMIPSOP_MASK_IMMQ, MICROMIPSOP_SH_IMMQ): Likewise.
(MICROMIPSOP_MASK_IMMU, MICROMIPSOP_SH_IMMU): Likewise.
(MICROMIPSOP_MASK_IMMW, MICROMIPSOP_SH_IMMW): Likewise.
(MICROMIPSOP_MASK_IMMX, MICROMIPSOP_SH_IMMX): Likewise.
(MICROMIPSOP_MASK_IMMY, MICROMIPSOP_SH_IMMY): Likewise.
(MICROMIPSOP_MASK_CODE, MICROMIPSOP_SH_CODE): Likewise.
(MICROMIPSOP_MASK_CODE2, MICROMIPSOP_SH_CODE2): Likewise.
(MICROMIPSOP_MASK_CACHE, MICROMIPSOP_SH_CACHE): Likewise.
(MICROMIPSOP_MASK_CODE20, MICROMIPSOP_SH_CODE20): Likewise.
(MICROMIPSOP_MASK_PERFREG, MICROMIPSOP_SH_PERFREG): Likewise.
(MICROMIPSOP_MASK_CODE19, MICROMIPSOP_SH_CODE19): Likewise.
(MICROMIPSOP_MASK_ALN, MICROMIPSOP_SH_ALN): Likewise.
(MICROMIPSOP_MASK_VECBYTE, MICROMIPSOP_SH_VECBYTE): Likewise.
(MICROMIPSOP_MASK_VECALIGN, MICROMIPSOP_SH_VECALIGN): Likewise.
(MICROMIPSOP_MASK_DSPACC, MICROMIPSOP_SH_DSPACC): Likewise.
(MICROMIPSOP_MASK_DSPACC_S, MICROMIPSOP_SH_DSPACC_S): Likewise.
(MICROMIPSOP_MASK_DSPSFT, MICROMIPSOP_SH_DSPSFT): Likewise.
(MICROMIPSOP_MASK_DSPSFT_7, MICROMIPSOP_SH_DSPSFT_7): Likewise.
(MICROMIPSOP_MASK_SA3, MICROMIPSOP_SH_SA3): Likewise.
(MICROMIPSOP_MASK_SA4, MICROMIPSOP_SH_SA4): Likewise.
(MICROMIPSOP_MASK_IMM8, MICROMIPSOP_SH_IMM8): Likewise.
(MICROMIPSOP_MASK_IMM10, MICROMIPSOP_SH_IMM10): Likewise.
(MICROMIPSOP_MASK_WRDSP, MICROMIPSOP_SH_WRDSP): Likewise.
(MICROMIPSOP_MASK_RDDSP, MICROMIPSOP_SH_RDDSP): Likewise.
(MICROMIPSOP_MASK_BP, MICROMIPSOP_SH_BP): Likewise.
(MICROMIPSOP_MASK_MT_U, MICROMIPSOP_SH_MT_U): Likewise.
(MICROMIPSOP_MASK_MT_H, MICROMIPSOP_SH_MT_H): Likewise.
(MICROMIPSOP_MASK_MTACC_T, MICROMIPSOP_SH_MTACC_T): Likewise.
(MICROMIPSOP_MASK_MTACC_D, MICROMIPSOP_SH_MTACC_D): Likewise.
(MICROMIPSOP_MASK_BBITIND, MICROMIPSOP_SH_BBITIND): Likewise.
(MICROMIPSOP_MASK_CINSPOS, MICROMIPSOP_SH_CINSPOS): Likewise.
(MICROMIPSOP_MASK_CINSLM1, MICROMIPSOP_SH_CINSLM1): Likewise.
(MICROMIPSOP_MASK_SEQI, MICROMIPSOP_SH_SEQI): Likewise.
(micromips_opcodes): New declaration.
(bfd_micromips_num_opcodes): Likewise.
ld/testsuite/
2011-02-25 Catherine Moore <clm@codesourcery.com>
Chao-ying Fu <fu@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
* lib/ld-lib.exp (run_dump_test): Support distinct assembler
flags for the same source named multiple times.
* ld-mips-elf/jalx-1.s: New test source.
* ld-mips-elf/jalx-1.d: New test output.
* ld-mips-elf/jalx-1.ld: New test linker script.
* ld-mips-elf/jalx-2-main.s: New test source.
* ld-mips-elf/jalx-2-ex.s: Likewise.
* ld-mips-elf/jalx-2-printf.s: Likewise.
* ld-mips-elf/jalx-2.dd: New test output.
* ld-mips-elf/jalx-2.ld: New test linker script.
* ld-mips-elf/mips16-and-micromips.d: New test.
* ld-mips-elf/mips-elf.exp: Run the new tests
opcodes/
2011-02-25 Chao-ying Fu <fu@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
* micromips-opc.c: New file.
* mips-dis.c (micromips_to_32_reg_b_map): New array.
(micromips_to_32_reg_c_map, micromips_to_32_reg_d_map): Likewise.
(micromips_to_32_reg_e_map, micromips_to_32_reg_f_map): Likewise.
(micromips_to_32_reg_g_map, micromips_to_32_reg_l_map): Likewise.
(micromips_to_32_reg_q_map): Likewise.
(micromips_imm_b_map, micromips_imm_c_map): Likewise.
(micromips_ase): New variable.
(is_micromips): New function.
(set_default_mips_dis_options): Handle microMIPS ASE.
(print_insn_micromips): New function.
(is_compressed_mode_p): Likewise.
(_print_insn_mips): Handle microMIPS instructions.
* Makefile.am (CFILES): Add micromips-opc.c.
* configure.in (bfd_mips_arch): Add micromips-opc.lo.
* Makefile.in: Regenerate.
* configure: Regenerate.
* mips-dis.c (micromips_to_32_reg_h_map): New variable.
(micromips_to_32_reg_i_map): Likewise.
(micromips_to_32_reg_m_map): Likewise.
(micromips_to_32_reg_n_map): New macro.
2011-07-24 14:20:12 +00:00
671e946ca0
Add initial Intel K1OM support.
...
bfd/
2011-07-22 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am (ALL_MACHINES): Add cpu-k1om.lo.
(ALL_MACHINES_CFILES): Add cpu-k1om.c.
* Makefile.in: Regenerated.
* archures.c (bfd_architecture): Add bfd_arch_k1om.
(bfd_k1om_arch): New.
(bfd_archures_list): Add &bfd_k1om_arch.
* bfd-in2.h: Regenerated.
* config.bfd (targ64_selvecs): Add bfd_elf64_k1om_vec if
bfd_elf64_x86_64_vec is supported. Add bfd_elf64_k1om_freebsd_vec
if bfd_elf64_x86_64_freebsd_vec is supported.
(targ_selvecs): Likewise.
* configure.in: Support bfd_elf64_k1om_vec and
bfd_elf64_k1om_freebsd_vec.
* configure: Regenerated.
* cpu-k1om.c: New.
* elf64-x86-64.c (elf64_k1om_elf_object_p): New.
(bfd_elf64_k1om_vec): Likewise.
(bfd_elf64_k1om_freebsd_vec): Likewise.
* targets.c (bfd_elf64_k1om_vec): New.
(bfd_elf64_k1om_freebsd_vec): Likewise.
(_bfd_target_vector): Add bfd_elf64_k1om_vec and
bfd_elf64_k1om_freebsd_vec.
binutils/
2011-07-22 H.J. Lu <hongjiu.lu@intel.com>
* dwarf.c (init_dwarf_regnames): Handle EM_K1OM.
* elfedit.c (elf_machine): Support EM_K1OM.
(elf_class): Likewise.
* readelf.c (guess_is_rela): Handle EM_K1OM.
(dump_relocations): Likewise.
(get_machine_name): Likewise.
(get_section_type_name): Likewise.
(get_elf_section_flags): Likewise.
(process_section_headers): Likewise.
(get_symbol_index_type): Likewise.
(is_32bit_abs_reloc): Likewise.
(is_32bit_pcrel_reloc): Likewise.
(is_64bit_abs_reloc): Likewise.
(is_64bit_pcrel_reloc): Likewise.
(is_none_reloc): Likewise.
* doc/binutils.texi: Mention K1OM for elfedit.
binutils/testsuite/
2011-07-22 H.J. Lu <hongjiu.lu@intel.com>
* binutils-all/elfedit.exp: Run elfedit-4.
* binutils-all/elfedit-4.d: New.
gas/
2011-07-22 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (cpu_arch): Add k1om.
(i386_align_code): Handle PROCESSOR_K1OM.
(check_cpu_arch_compatible): Check EM_K1OM.
(i386_arch): Handle Intel K1OM.
(i386_mach): Return bfd_mach_k1om for Intel K1OM.
(i386_target_format): Return ELF_TARGET_K1OM_FORMAT for Intel
K1OM.
* config/tc-i386.h (ELF_TARGET_K1OM_FORMAT): New.
(processor_type): Add PROCESSOR_K1OM.
* doc/c-i386.texi: Document k1om.
gas/testsuite/
2011-07-22 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/k1om.d: New.
* gas/i386/k1om-inval.l: Likewise.
* gas/i386/k1om-inval.s: Likewise.
* gas/i386/i386.exp: Run k1om-inval and k1om.
include/elf/
2011-07-22 H.J. Lu <hongjiu.lu@intel.com>
* common.h (EM_K1OM): New.
ld/
2011-07-22 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am (ALL_64_EMULATIONS): Add eelf_k1om.o and
eelf_k1om_fbsd.o
(eelf_k1om.c): New.
(eelf_k1om_fbsd.c): Likewise.
* Makefile.in: Regenerated.
* configure.tgt (targ64_extra_emuls): Add elf_k1om if elf_x86_64
is supported. Add elf_k1om_fbsd if elf_x86_64_fbsd is supported.
(targ_extra_emuls): Likewise.
* emulparams/elf_k1om.sh: New.
* emulparams/elf_k1om_fbsd.sh: Likewise.
ld/testsuite/
2011-07-22 H.J. Lu <hongjiu.lu@intel.com>
* ld-x86-64/abs-k1om.d: New.
* ld-x86-64/protected2-k1om.d: Likewise.
* ld-x86-64/protected3-k1om.d: Likewise.
* ld-x86-64/x86-64.exp: Run abs-k1om, protected2-k1om and
protected3-k1om.
opcodes/
2011-07-22 H.J. Lu <hongjiu.lu@intel.com>
* configure.in: Handle bfd_k1om_arch.
* configure: Regenerated.
* disassemble.c (disassembler): Handle bfd_k1om_arch.
* i386-dis.c (print_insn): Handle bfd_mach_k1om and
bfd_mach_k1om_intel_syntax.
* i386-gen.c (cpu_flag_init): Set CPU_UNKNOWN_FLAGS to
~(CpuL1OM|CpuK1OM). Add CPU_K1OM_FLAGS.
(cpu_flags): Add CpuK1OM.
* i386-opc.h (CpuK1OM): New.
(i386_cpu_flags): Add cpuk1om.
* i386-init.h: Regenerated.
* i386-tbl.h: Likewise.
2011-07-22 20:22:36 +00:00
e021e18968
include/ChangeLog
...
2011-07-11 Catherine Moore <clm@codesourcery.com>
* bfdlink.h (flag_type): New enumeration.
(flag_info_list): New structure.
(flag_info): New structure.
bfd/ChangeLog
2011-07-11 Catherine Moore <clm@codesourcery.com>
* aout-adobe.c (aout_32_bfd_lookup_section_flags): New definition.
* aout-target.h (MY_bfd_lookup_section_flags): New definition.
* aout-tic30.c (MY_bfd_lookup_section_flags): New definition.
* bfd-in2.h: Regenerated.
* bfd.c (bfd_lookup_section_flags): New definition.
* binary.c (binary_bfd_lookup_section_flags): New definition.
* bout.c (b_out_bfd_lookup_section_flags): New definition.
* coff-alpha.c (_bfd_ecoff_bfd_lookup_section_flags): New definition.
* coff-mips.c (_bfd_ecoff_bfd_lookup_section_flags): New definition.
* coff-rs6000.c (rs6000coff_vec): Include
bfd_generic_lookup_section_flags.
(pmac_xcoff_vec): Likewise.
* coffcode.h (coff_bfd_lookup_section_flags): New definition.
* coff64-rs6000.c (rs6000coff64_vec): Include
bfd_generic_lookup_section_flags.
(aix5coff64_vec): Likewise.
* ecoff.c (bfd_debug_section): Initialize flag_info field.
* elf-bfd.h (elf_backend_lookup_section_flags_hook): Declare.
(bfd_elf_lookup_section_flags): Declare.
* elflink.c (bfd_elf_lookup_section_flags): New function.
* elfxx-target.h (bfd_elfNN_bfd_lookup_section_flags): Define.
(elf_backend_lookup_section_flags_hook): Define.
(elf_backend_data): Add elf_backend_lookup_section_flags_hook.
* i386msdos.c (msdos_bfd_lookup_section_flags): New define.
* i386os9k.c (os9k_bfd_lookup_section_flags): New define.
* ieee.c (ieee_bfd_lookup_section_flags): New define.
* ihex.c (ihex_bfd_lookup_section_flags): New define.
* libbfd-in.h (_bfd_nolink_bfd_lookup_section_flags): Declare.
(bfd_generic_lookup_section_flags): Declare.
* libbfd.h: Regenerated.
* mach-o-target.c (bfd_mach_o_bfd_lookup_section_flags): New.
* mmo.c (mmo_bfd_lookup_section_flags): New definition.
* nlm-target.h (nlm_bfd_lookup_section_flags): New definition.
* oasys.c (oasys_bfd_lookup_section_flags): New definition.
* pef.c (bfd_pef_bfd_lookup_section_flags): New definition.
* plugin.c (bfd_plugin_bfd_lookup_section_flags): New definition.
* ppcboot.c (ppcboot_bfd_lookup_section_flags): New definition.
* reloc.c (bfd_generic_lookup_section_flags): New function.
* som.c (som_bfd_lookup_section_flags): New definition.
* srec.c (srec_bfd_lookup_section_flags): New definition.
* targets.c (flag_info): Declare.
(NAME##_bfd_lookup_section_flags): Add to LINK jump table.
(_bfd_lookup_section_flags): New.
* tekhex.c (tekhex_bfd_lookup_section_flags): New definition.
* versados.c (versados_bfd_lookup_section_flags): New definition.
* vms-alpha.c (alpha_vms_bfd_lookup_section_flag): New definition.
* xsym.c (bfd_sym_bfd_lookup_section_flags): New definition.
ld/ChangeLog
2011-07-11 Catherine Moore <clm@codesourcery.com>
* ld.h (section_flag_list): Add field to struct wildcard_spec.
* ld.texinfo (INPUT_SECTION_FLAGS): Document.
* ldgram.y (flag_info_list, flag_info): Add to union.
(INPUT_SECTION_FLAGS): New token.
(wildcard_spec): Initialize section_flag_list to NULL for
each alternative.
(sect_flag_list, sect_flags): New rules.
(input_section_spec_no_keep): Add alternatives to recognize
sect_flags.
* ldlang.c (walk_wild_consider_section): Initialize
section_flag_info field of the section struct.
(lang_add_section): Check input section flags.
(lang_add_wild): Initialize section_flag_list field of
the statement struct.
* ldlang.h (lang_input_statement_struct): Add section_flag_list field.
(lang_wild_statement_struct): Likewise.
* ldlex.l (INPUT_SECTION_FLAGS): New token.
* mri.c (mri_draw_tree): Initialize section_flag_list to NULL.
* NEWS: Announce INPUT_SECTION_FLAGS enhancement.
ld/testsuite/ChangeLog
2011-07-11 Catherine Moore <clm@cm00re.com>
* ld-scripts/section-flags-1.s: New.
* ld-scripts/section-flags-1.t: New.
* ld-scripts/section-flags-2.s: New.
* ld-scripts/section-flags-2.t: New.
* ld-scripts/section-flags.exp: New.
2011-07-11 15:03:08 +00:00
867649762b
ELFOSABI_GNU
...
bfd/
* elf.c (_bfd_elf_set_osabi): Use ELFOSABI_GNU name instead of
ELFOSABI_LINUX alias.
* elf32-hppa.c: Likewise.
* elf32-i370.c: Likewise.
* elf64-hppa.c: Likewise.
binutils/
* elfedit.c (osabis): Use ELFOSABI_GNU name instead of ELFOSABI_LINUX
alias and ELFOSABI_HURD. Add GNU alias.
* readelf.c (get_osabi_name, get_symbol_binding, get_symbol_type):
Likewise.
* doc/binutils.texi <elfedit>: Update accordingly.
elfcpp/
* elfcpp.h (ELFOSABI): Add ELFOSABI_GNU with value of ELFOSABI_LINUX,
keep ELFOSABI_LINUX as an alias. Remove ELFOSABI_HURD.
gas/
* config/obj-elf.c (obj_elf_type): Use ELFOSABI_GNU name instead of
ELFOSABI_LINUX alias.
* config/tc-ia64.c: Likewise.
include/elf/
* common.h (ELFOSABI_GNU): Define, replaces...
(ELFOSABI_LINUX): ... this, kept as an alias.
(ELFOSABI_HURD): Remove.
ld/testsuite/
* ld-ifunc/ifunc.exp: Update for changed output.
* ld-unique/unique.exp: Likewise.
2011-07-03 13:45:32 +00:00
38671b0197
ELFOSABI_GNU
...
bfd/
* elf.c (_bfd_elf_set_osabi): Use ELFOSABI_GNU name instead of
ELFOSABI_LINUX alias.
* elf32-hppa.c: Likewise.
* elf32-i370.c: Likewise.
* elf64-hppa.c: Likewise.
binutils/
* elfedit.c (osabis): Use ELFOSABI_GNU name instead of ELFOSABI_LINUX
alias and ELFOSABI_HURD. Add GNU alias.
* readelf.c (get_osabi_name, get_symbol_binding, get_symbol_type):
Likewise.
* doc/binutils.texi <elfedit>: Update accordingly.
elfcpp/
* elfcpp.h (ELFOSABI): Add ELFOSABI_GNU with value of ELFOSABI_LINUX,
keep ELFOSABI_LINUX as an alias. Remove ELFOSABI_HURD.
gas/
* config/obj-elf.c (obj_elf_type): Use ELFOSABI_GNU name instead of
ELFOSABI_LINUX alias.
* config/tc-ia64.c: Likewise.
include/elf/
* common.h (ELFOSABI_GNU): Define, replaces...
(ELFOSABI_LINUX): ... this, kept as an alias.
(ELFOSABI_HURD): Remove.
ld/testsuite/
* ld-ifunc/ifunc.exp: Update for changed output.
* ld-unique/unique.exp: Likewise.
2011-07-03 13:37:08 +00:00
bffb2a94a3
include/elf/
...
* common.h (NT_ARM_VFP): Define.
bfd/
* elf-bfd.h (elfcore_write_arm_vfp): Add prototype.
* elf.c (elfcore_grok_arm_vfp): New function.
(elfcore_grok_note): Call it to handle NT_ARM_VFP notes.
(elfcore_write_arm_vfp): New function.
(elfcore_write_register_note): Call it to handle .reg-arm-vfp.
binutils/
* readelf.c (get_note_type): Handle NT_ARM_VFP.
2011-06-15 16:36:58 +00:00
a4e22a5c81
* Makefile.am (ALL_MACHINES): Add cpu-tilegx.lo and cpu-tilepro.lo.
...
(ALL_MACHINE_CFILES): Add cpu-tilegx.c and cpu-tilepro.c.
(BFD32_BACKENDS): Add elf32-tilegx.lo, elf32-tilepro.lo,
and elfxx-tilegx.lo.
(BFD32_BACKENDS_CFILES): Add elf32-tilegx.c elf32-tilepro.c, and
elfxx-tilegx.c.
(BFD64_BACKENDS): Add elf64-tilegx.lo.
(BFD64_BACKENDS_CFILES): Add elf64-tilegx.c.
* Makefile.in: Regenerate.
* arctures.c (bfd_architecture): Define bfd_arch_tilepro,
bfd_arch_tilegx, bfd_mach_tilepro, bfd_mach_tilegx.
(bfd_arch_info): Add bfd_tilegx_arch, bfd_tilepro_arch.
(bfd_archures_list): Add bfd_tilegx_arch, bfd_tilepro_arch.
bfd-in2.h: Regenerate.
* config.bfd: Handle tilegx-*-* and tilepro-*-*.
* configure.in: Handle bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec,
and bfd_elf64_tilegx_vec.
* configure: Regenerate.
* elf-bfd.h (enum elf_target_id): Define TILEGX_ELF_DATA and
TILEPRO_ELF_DATA.
* libbfd.h: Regenerate.
* reloc.c: Add BFD_RELOC_TILEPRO_{COPY, GLOB_DAT, JMP_SLOT,
RELATIVE, BROFF_X1, JOFFLONG_X1, JOFFLONG_X1_PLT, IMM8_X0,
IMM8_Y0, IMM8_X1, IMM8_Y1, DEST_IMM8_X1, MT_IMM15_X1, MF_IMM15_X1,
IMM16_X0, IMM16_X1, IMM16_X0_LO, IMM16_X1_LO, IMM16_X0_HI,
IMM16_X1_HI, IMM16_X0_HA, IMM16_X1_HA, IMM16_X0_PCREL,
IMM16_X1_PCREL, IMM16_X0_LO_PCREL, IMM16_X1_LO_PCREL,
IMM16_X0_HI_PCREL, IMM16_X1_HI_PCREL, IMM16_X0_HA_PCREL,
IMM16_X1_HA_PCREL, IMM16_X0_GOT, IMM16_X1_GOT, IMM16_X0_GOT_LO,
IMM16_X1_GOT_LO, IMM16_X0_GOT_HI, IMM16_X1_GOT_HI,
IMM16_X0_GOT_HA, IMM16_X1_GOT_HA, MMSTART_X0, MMEND_X0,
MMSTART_X1, MMEND_X1, SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1,
IMM16_X0_TLS_GD, IMM16_X1_TLS_GD, IMM16_X0_TLS_GD_LO,
IMM16_X1_TLS_GD_LO, IMM16_X0_TLS_GD_HI, IMM16_X1_TLS_GD_HI,
IMM16_X0_TLS_GD_HA, IMM16_X1_TLS_GD_HA, IMM16_X0_TLS_IE,
IMM16_X1_TLS_IE, IMM16_X0_TLS_IE_LO, IMM16_X1_TLS_IE_LO,
IMM16_X0_TLS_IE_HI, IMM16_X1_TLS_IE_HI, IMM16_X0_TLS_IE_HA,
IMM16_X1_TLS_IE_HA, TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32}
Add BFD_RELOC_TILEGX_{HW0, HW1, HW2, HW3, HW0_LAST, HW1_LAST,
HW2_LAST, COPY, GLOB_DAT, JMP_SLOT, RELATIVE, BROFF_X1,
JUMPOFF_X1, JUMPOFF_X1_PLT, IMM8_X0, IMM8_Y0, IMM8_X1, IMM8_Y1,
DEST_IMM8_X1, MT_IMM14_X1, MF_IMM14_X1, MMSTART_X0, MMEND_X0,
SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1, IMM16_X0_HW0,
IMM16_X1_HW0, IMM16_X0_HW1, IMM16_X1_HW1, IMM16_X0_HW2,
IMM16_X1_HW2, IMM16_X0_HW3, IMM16_X1_HW3, IMM16_X0_HW0_LAST,
IMM16_X1_HW0_LAST, IMM16_X0_HW1_LAST, IMM16_X1_HW1_LAST,
IMM16_X0_HW2_LAST, IMM16_X1_HW2_LAST, IMM16_X0_HW0_PCREL,
IMM16_X1_HW0_PCREL, IMM16_X0_HW1_PCREL, IMM16_X1_HW1_PCREL,
IMM16_X0_HW2_PCREL, IMM16_X1_HW2_PCREL, IMM16_X0_HW3_PCREL,
IMM16_X1_HW3_PCREL, IMM16_X0_HW0_LAST_PCREL,
IMM16_X1_HW0_LAST_PCREL, IMM16_X0_HW1_LAST_PCREL,
IMM16_X1_HW1_LAST_PCREL, IMM16_X0_HW2_LAST_PCREL,
IMM16_X1_HW2_LAST_PCREL, IMM16_X0_HW0_GOT, IMM16_X1_HW0_GOT,
IMM16_X0_HW1_GOT, IMM16_X1_HW1_GOT, IMM16_X0_HW2_GOT,
IMM16_X1_HW2_GOT, IMM16_X0_HW3_GOT, IMM16_X1_HW3_GOT,
IMM16_X0_HW0_LAST_GOT, IMM16_X1_HW0_LAST_GOT,
IMM16_X0_HW1_LAST_GOT, IMM16_X1_HW1_LAST_GOT,
IMM16_X0_HW2_LAST_GOT, IMM16_X1_HW2_LAST_GOT, IMM16_X0_HW0_TLS_GD,
IMM16_X1_HW0_TLS_GD, IMM16_X0_HW1_TLS_GD, IMM16_X1_HW1_TLS_GD,
IMM16_X0_HW2_TLS_GD, IMM16_X1_HW2_TLS_GD, IMM16_X0_HW3_TLS_GD,
IMM16_X1_HW3_TLS_GD, IMM16_X0_HW0_LAST_TLS_GD,
IMM16_X1_HW0_LAST_TLS_GD, IMM16_X0_HW1_LAST_TLS_GD,
IMM16_X1_HW1_LAST_TLS_GD, IMM16_X0_HW2_LAST_TLS_GD,
IMM16_X1_HW2_LAST_TLS_GD, IMM16_X0_HW0_TLS_IE,
IMM16_X1_HW0_TLS_IE, IMM16_X0_HW1_TLS_IE, IMM16_X1_HW1_TLS_IE,
IMM16_X0_HW2_TLS_IE, IMM16_X1_HW2_TLS_IE, IMM16_X0_HW3_TLS_IE,
IMM16_X1_HW3_TLS_IE, IMM16_X0_HW0_LAST_TLS_IE,
IMM16_X1_HW0_LAST_TLS_IE, IMM16_X0_HW1_LAST_TLS_IE,
IMM16_X1_HW1_LAST_TLS_IE, IMM16_X0_HW2_LAST_TLS_IE,
IMM16_X1_HW2_LAST_TLS_IE, TLS_DTPMOD64, TLS_DTPOFF64, TLS_TPOFF64,
TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32}
* targets.c (bfd_elf32_tilegx_vec): Declare.
(bfd_elf32_tilepro_vec): Declare.
(bfd_elf64_tilegx_vec): Declare.
(bfd_target_vector): Add bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec,
and bfd_elf64_tilegx_vec.
* cpu-tilegx.c: New file.
* cpu-tilepro.c: New file.
* elf32-tilepro.h: New file.
* elf32-tilepro.c: New file.
* elf32-tilegx.c: New file.
* elf32-tilegx.h: New file.
* elf64-tilegx.c: New file.
* elf64-tilegx.h: New file.
* elfxx-tilegx.c: New file.
* elfxx-tilegx.h: New file.
* Makefile.am (TARGET_CPU_CFILES): Add config/tc-tilegx.c and
config/tc-tilepro.c.
(TARGET_CPU_HFILES): Add config/tc-tilegx.h and
config/tc-tilepro.h.
* Makefile.in: Regenerate.
* configure.tgt (tilepro-*-*): New.
(tilegx-*-*): Likewise.
* config/tc-tilegx.c: New file.
* config/tc-tilegx.h: Likewise.
* config/tc-tilepro.h: Likewise.
* config/tc-tilepro.c: Likewise.
* doc/Makefile.am (CPU_DOCS): Add c-tilegx.texi and
c-tilepro.texi.
* doc/Makefile.in: Regenerate.
* doc/all.texi (TILEGX): Define.
(TILEPRO): Define.
* doc/as.texinfo: Add Tile-Gx and TILEPro documentation. Include
c-tilegx.texi and c-tilepro.texi.
* doc/c-tilegx.texi: New.
* doc/c-tilepro.texi: New.
* gas/tilepro/t_constants.s: New file.
* gas/tilepro/t_constants.d: Likewise.
* gas/tilepro/t_insns.s: Likewise.
* gas/tilepro/tilepro.exp: Likewise.
* gas/tilepro/t_insns.d: Likewise.
* gas/tilegx/tilegx.exp: Likewise.
* gas/tilegx/t_insns.d: Likewise.
* gas/tilegx/t_insns.s: Likewise.
* dis-asm.h (print_insn_tilegx): Declare.
(print_insn_tilepro): Likewise.
* tilegx.h: New file.
* tilepro.h: New file.
* common.h: Add EM_TILEGX.
* tilegx.h: New file.
* tilepro.h: New file.
* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx.c and
eelf32tilepro.c.
(ALL_64_EMULATION_SOURCES): Add eelf64tilegx.c.
(eelf32tilegx.c): New target.
(eelf32tilepro.c): Likewise.
(eelf64tilegx.c): Likewise.
* Makefile.in: Regenerate.
* configure.tgt: Handle tilegx-*-* and tilepro-*-*.
* emulparams/elf32tilegx.sh: New file.
* emulparams/elf64tilegx.sh: New file.
* emulparams/elf32tilepro.sh: New file.
* ld-elf/eh5.d: Don't run on tile*.
* ld-srec/srec.exp: xfail on tile*.
* ld-tilegx/external.s: New file.
* ld-tilegx/reloc.d: New file.
* ld-tilegx/reloc.s: New file.
* ld-tilegx/tilegx.exp: New file.
* ld-tilepro/external.s: New file.
* ld-tilepro/reloc.d: New file.
* ld-tilepro/reloc.s: New file.
* ld-tilepro/tilepro.exp: New file.
* Makefile.am (TARGET_LIBOPCODES_CFILES): Add tilegx-dis.c,
tilegx-opc.c, tilepro-dis.c, and tilepro-opc.c.
* Makefile.in: Regenerate.
* configure.in: Handle bfd_tilegx_arch and bfd_tilepro_arch.
* configure: Regenerate.
* disassemble.c (disassembler): Add ARCH_tilegx and ARCH_tilepro.
* po/POTFILES.in: Regenerate.
* tilegx-dis.c: New file.
* tilegx-opc.c: New file.
* tilepro-dis.c: New file.
* tilepro-opc.c: New file.
2011-06-13 15:18:54 +00:00
e720cf09bd
2011-06-09 Tristan Gingold <gingold@adacore.com>
...
* ia64.h (Elf64_External_VMS_ORIG_DYN_Note): New struct.
2011-06-09 08:53:05 +00:00
0e36228bfb
Fix spelling mistakes.
2011-06-02 13:43:23 +00:00
0d4d5f1a90
2011-05-31 Paul Brook <paul@codesourcery.com>
...
bfd/
* elf32-arm.c (elf32_arm_final_link_relocate): Only do bl conversion
for known functions.
(elf32_arm_swap_symbol_in): Only set ST_BRANCH_TO_ARM for function
symbols.
include/elf/
* arm.h (arm_st_branch_type): Add ST_BRANCH_UNKNOWN.
ld/testsuite/
* ld-arm/cortex-a8-far.d: Adjust expected output.
* ld-arm/arm-call1.s: Give function symbol correct type.
* ld-arm/arm-call2.s: Ditto.
* ld-arm/farcall-group4.s: Ditto.
* ld-arm/arm-elf.exp (cortex-a8-far): Define far symbols with correct
type via assembly file.
* ld-arm/cortex-a8-far-3.s: New file.
* ld-arm/abs-call-1.s: Add Thumb tests
2011-05-31 14:07:57 +00:00
481ff3f386
2011-05-09 Paul Brook <paul@codesourcery.com>
...
bfd/
* elf32-tic6x.c (is_tic6x_elf_unwind_section_name,
elf32_tic6x_fake_sections): New functions.
(elf_backend_fake_sections): Define.
gas/
* config/tc-tic6x.c (streq): Define.
(tic6x_get_unwind): New.
(s_tic6x_cantunwind, s_tic6x_handlerdata, s_tic6x_endp,
s_tic6x_personalityindex, s_tic6x_personality): New functions.
(md_pseudo_table): Add "endp", "handlerdata", "personalityindex",
"personality" and "cantunwind".
(tic6x_regname_to_dw2regnum, tic6x_frame_initial_instructions,
tic6x_start_unwind_section, tic6x_unwind_frame_regs,
tic6x_pop_rts_offset_little, tic6x_pop_rts_offset_big,
tic6x_unwind_reg_from_dwarf, tic6x_flush_unwind_word,
tic6x_unwind_byte, tic6x_unwind_2byte, tic6x_unwind_uleb,
tic6x_cfi_startproc, output_exidx_entry, tic6x_output_unwinding,
tic6x_cfi_endproc): New.
* config/tc-tic6x.h (TIC6X_NUM_UNWIND_REGS): Define.
(tic6x_unwind_info): New.
(tic6x_segment_info_type): Add marked_pr_dependency, unwind and
text_unwind.
(TARGET_USE_CFIPOP, tc_regname_to_dw2regnum,
tc_cfi_frame_initial_instructions, DWARF2_DEFAULT_RETURN_COLUMN,
DWARF2_CIE_DATA_ALIGNMENT, tc_cfi_startproc, tc_cfi_endproc,
tc_cfi_section_name): Define.
* doc/c-tic6x.texi: Document new unwinding directives.
* dw2gencfi.c (tc_cfi_startproc, tc_cfi_endproc): Add default
definitions.
(cfi_insn_data, fde_entry, CFI_adjust_cfa_offset, CFI_return_column,
CFI_rel_offset, CFI_escape, CFI_signal_frame, CFI_val_encoded_addr):
Move to dw2gencfi.h.
(CFI_EMIT_target): Define.
(dot_cfi_sections): Check tc_cfi_section_name.
(dot_cfi_startproc): Use tc_cfi_startproc.
(dot_cfi_endproc): Use tc_cfi_endproc.
* dw2gencfi.h (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset,
CFI_return_column, CFI_rel_offset, CFI_escape, CFI_signal_frame,
CFI_val_encoded_addr): Move to here from dw2gencfi.c.
gas/testsuite:
* gas/tic6x/unwind-1.d: New test.
* gas/tic6x/unwind-1.s: New test.
* gas/tic6x/unwind-2.d: New test.
* gas/tic6x/unwind-2.s: New test.
* gas/tic6x/unwind-3.d: New test.
* gas/tic6x/unwind-3.s: New test.
* gas/tic6x/unwind-bad-1.d: New test.
* gas/tic6x/unwind-bad-1.s: New test.
* gas/tic6x/unwind-bad-1.l: New test.
* gas/tic6x/unwind-bad-2.d: New test.
* gas/tic6x/unwind-bad-2.s: New test.
* gas/tic6x/unwind-bad-2.l: New test.
include/
* elf/tic6x.h (ELF_STRING_C6000_unwind,
ELF_STRING_C6000_unwind_info, ELF_STRING_C6000_unwind_once,
ELF_STRING_C6000_unwind_info_once): Define.
2011-05-09 13:17:58 +00:00
48175be8e7
* elf-bfd.h (struct sdt_note): New struct.
...
(struct elf_obj_tdata) <sdt_note_head>: New field.
* elf.c (elfobj_grok_stapsdt_note_1): New function.
(elfobj_grok_stapsdt_note): Likewise.
(elf_parse_notes): Added code to treat SystemTap note
sections.
* common.h (NT_STAPSDT): New define.
2011-04-15 11:14:01 +00:00
51c68491d8
Move ChangeLog entry to correct directory.
2011-03-31 14:40:11 +00:00
4cfefe7b79
include/elf/
...
* tic6x.h (R_C6000_JUMP_SPLOT, R_C6000_EHTYPE,
R_C6000_PCR_H16, R_C6000_PCR_L16): New relocs.
(SHN_TIC6X_SCOMMON): Define.
bfd/
* elf32-tic6x.h (struct elf32_tic6x_params): New.
(elf32_tic6x_setup): Declare.
* elf32-tic6x.c: Include <limits.h>.
(ELF_DYNAMIC_LINKER, DEFAULT_STACK_SIZE, PLT_ENTRY_SIZE): Define.
(struct elf32_tic6x_link_hash_table, struct elf32_link_hash_entry):
New structures.
(elf32_tic6x_link_hash_table, is_tic6x_elf): New macros.
(tic6x_elf_scom_section, tic6x_elf_scom_symbol,
tic6x_elf_scom_symbol_ptr): New static variables.
(elf32_tic6x_howto_table, elf32_tic6x_howto_table_rel,
elf32_tic6x_reloc_map): Add R_C6000_JUMP_SLOT, R_C6000_EHTYPE,
R_C6000_PCR_H16 and R_C6000_PCR_L16.
(elf32_tic6x_link_hash_newfunc, elf32_tic6x_link_hash_table_create,
elf32_tic6x_link_hash_table_free, elf32_tic6x_setup,
elf32_tic6x_using_dsbt, elf32_tic6x_install_rela,
elf32_tic6x_create_dynamic_sections, elf32_tic6x_make_got_dynreloc,
elf32_tic6x_finish_dynamic_symbol, elf32_tic6x_gc_sweep_hook,
elf32_tic6x_adjust_dynamic_symbol): New static functions.
(elf32_tic6x_relocate_section): For R_C6000_PCR_S21, convert branches
to weak symbols as required by the ABI.
Handle GOT and DSBT_INDEX relocs, and copy relocs to the output file
as needed when generating DSBT output.
(elf32_tic6x_check_relocs, elf32_tic6x_add_symbol_hook,
elf32_tic6x_symbol_processing, elf32_tic6x_section_from_bfd_section,
elf32_tic6x_allocate_dynrelocs, elf32_tic6x_size_dynamic_sections,
elf32_tic6x_always_size_sections, elf32_tic6x_modify_program_headers,
elf32_tic6x_finish_dynamic_sections, elf32_tic6x_plt_sym_val,
elf32_tic6x_copy_private_data, elf32_tic6x_link_omit_section_dynsym):
New static functions.
(ELF_MAXPAGESIZE): Define to 0x1000.
(bfd_elf32_bfd_copy_private_bfd_data,
bfd_elf32_bfd_link_hash_table_create,
bfd_elf32_bfd_link_hash_table_free, elf_backend_can_refcount,
elf_backend_want_got_plt, elf_backend_want_dynbss,
elf_backend_plt_readonly, elf_backend_got_header_size,
elf_backend_gc_sweep_hook, elf_backend_modify_program_headers,
elf_backend_create_dynamic_sections, elf_backend_adjust_dynamic_symbol,
elf_backend_check_relocs, elf_backend_add_symbol_hook,
elf_backend_symbol_processing, elf_backend_link_output_symbol_hook,
elf_backend_section_from_bfd_section,
elf_backend_finish_dynamic_symbol, elf_backend_always_size_sections,
elf32_tic6x_size_dynamic_sections, elf_backend_finish_dynamic_sections,
elf_backend_omit_section_dynsym, elf_backend_plt_sym_val): Define.
* bfd/reloc.c (BFD_RELOC_C6000_JUMP_SLOT, BFD_RELOC_C6000_EHTYPE,
BFD_RELOC_C6000_PCR_H16, BFD_RELOC_C6000_PCR_S16): Add.
* bfd/bfd-in2.h: Regenerate.
* bfd/libbfd.h: Regenerate.
* config.bfd: Accept tic6x-*-* instead of tic6x-*-elf.
gas/
* config/tc-tic6x.c (sbss_section, scom_section, scom_symbol): New
static variables.
(md_begin): Initialize them.
(s_tic6x_scomm): New static function.
(md_pseudo_table): Add "scomm".
(tc_gen_reloc): Really undo all adjustments made by
bfd_install_relocation.
* doc/c-tic6x.texi: Document the .scomm directive.
gas/testsuite/
* gas/tic6x/scomm-directive-1.s: New test.
* gas/tic6x/scomm-directive-1.d: New test.
* gas/tic6x/scomm-directive-2.s: New test.
* gas/tic6x/scomm-directive-2.d: New test.
* gas/tic6x/scomm-directive-3.s: New test.
* gas/tic6x/scomm-directive-3.d: New test.
* gas/tic6x/scomm-directive-4.s: New test.
* gas/tic6x/scomm-directive-4.d: New test.
* gas/tic6x/scomm-directive-5.s: New test.
* gas/tic6x/scomm-directive-5.d: New test.
* gas/tic6x/scomm-directive-6.s: New test.
* gas/tic6x/scomm-directive-6.d: New test.
* gas/tic6x/scomm-directive-7.s: New test.
* gas/tic6x/scomm-directive-7.d: New test.
* gas/tic6x/scomm-directive-8.s: New test.
* gas/tic6x/scomm-directive-8.d: New test.
ld/
* emulparams/elf32_tic6x_le.sh (BIG_OUTPUT_FORMAT, EXTRA_EM_FILE,
GENERATE_SHLIB_SCRIPT): New defines.
(TEXT_START_ADDR): Define differently depending on target.
(.got): Redefine to include "*(.dsbt)".
(SDATA_START_SYMBOLS): Remove, replace with
(OTHER_GOT_SYMBOLS): New.
(OTHER_BSS_SECTIONS): Define only for ELF targets.
* emultempl/tic6xdsbt.em: New file.
* gen-doc.texi: Set C6X.
* ld.texinfo: Likewise.
(Options specific to C6X uClinux targets): New section.
binutils/
* readelf.c (get_symbol_index_type): Handle SCOM for TIC6X.
(dump_relocations): Likewise.
binutils/testsuite/
* lib/binutils-common.exp (is_elf_format): Accept tic6x*-*-uclinux*.
ld/testsuite/
* ld-scripts/crossref.exp: Add CFLAGS for tic6x*-*-*.
* ld-elf/sec-to-seg.exp: Remove tic6x from list of targets defining
pagesize to 1.
* ld-tic6x/tic6x.exp: Add support for DSBT shared library/executable
linking tests.
* ld-tic6x/dsbt.ld: New linker script.
* ld-tic6x/dsbt-be.ld: New linker script.
* ld-tic6x/dsbt-overflow.ld: New linker script.
* ld-tic6x/dsbt-inrange.ld: New linker script.
* ld-tic6x/shlib-1.s: New test.
* ld-tic6x/shlib-2.s: New test.
* ld-tic6x/shlib-app-1r.s: New test.
* ld-tic6x/shlib-app-1.s: New test.
* ld-tic6x/shlib-1.sd: New test.
* ld-tic6x/shlib-1.dd: New test.
* ld-tic6x/shlib-app-1.rd: New test.
* ld-tic6x/shlib-app-1rb.rd: New test.
* ld-tic6x/shlib-app-1.sd: New test.
* ld-tic6x/static-app-1rb.od: New test.
* ld-tic6x/shlib-app-1.dd: New test.
* ld-tic6x/shlib-app-1rb.sd: New test.
* ld-tic6x/static-app-1b.od: New test.
* ld-tic6x/static-app-1r.od: New test.
* ld-tic6x/shlib-1rb.rd: New test.
* ld-tic6x/shlib-app-1rb.dd: New test.
* ld-tic6x/shlib-1rb.sd: New test.
* ld-tic6x/shlib-1rb.dd: New test.
* ld-tic6x/shlib-app-1b.od: New test.
* ld-tic6x/tic6x.exp: New test.
* ld-tic6x/static-app-1rb.rd: New test.
* ld-tic6x/shlib-app-1r.od: New test.
* ld-tic6x/static-app-1.od: New test.
* ld-tic6x/static-app-1b.rd: New test.
* ld-tic6x/static-app-1r.rd: New test.
* ld-tic6x/static-app-1rb.sd: New test.
* ld-tic6x/static-app-1b.sd: New test.
* ld-tic6x/static-app-1rb.dd: New test.
* ld-tic6x/static-app-1r.sd: New test.
* ld-tic6x/static-app-1b.dd: New test.
* ld-tic6x/shlib-1b.rd: New test.
* ld-tic6x/static-app-1r.dd: New test.
* ld-tic6x/shlib-app-1b.rd: New test.
* ld-tic6x/shlib-1r.rd: New test.
* ld-tic6x/shlib-app-1r.rd: New test.
* ld-tic6x/shlib-1b.sd: New test.
* ld-tic6x/static-app-1.rd: New test.
* ld-tic6x/shlib-app-1b.sd: New test.
* ld-tic6x/shlib-1r.sd: New test.
* ld-tic6x/shlib-1b.dd: New test.
* ld-tic6x/shlib-app-1r.sd: New test.
* ld-tic6x/shlib-app-1b.dd: New test.
* ld-tic6x/shlib-1r.dd: New test.
* ld-tic6x/static-app-1.sd: New test.
* ld-tic6x/shlib-app-1r.dd: New test.
* ld-tic6x/static-app-1.dd: New test.
* ld-tic6x/shlib-noindex.rd: New test.
* ld-tic6x/shlib-noindex.dd: New test.
* ld-tic6x/shlib-noindex.sd: New test.
* ld-tic6x/got-reloc-local-1.s: New test.
* ld-tic6x/got-reloc-local-2.s: New test.
* ld-tic6x/got-reloc-local-r.d: New test.
* ld-tic6x/got-reloc-global.s: New test.
* ld-tic6x/got-reloc-global-addend-1.d: New test.
* ld-tic6x/got-reloc-global-addend-1.s: New test.
* ld-tic6x/got-reloc-global-addend-2.d: New test.
* ld-tic6x/got-reloc-inrange.d: New test.
* ld-tic6x/got-reloc-overflow.d: New test.
* ld-tic6x/got-reloc-global-addend-2.s: New test.
* ld-tic6x/dsbt-index-error.d: New test.
* ld-tic6x/dsbt-index.d: New test.
* ld-tic6x/dsbt-index.s: New test.
* ld-tic6x/shlib-app-1.od: New test.
* ld-tic6x/shlib-app-1rb.od: New test.
* ld-tic6x/shlib-1.rd: New test.
* ld-tic6x/weak.d: New test.
* ld-tic6x/weak-be.d: New test.
* ld-tic6x/weak.s: New test.
* ld-tic6x/weak-data.d: New test.
* ld-tic6x/common.d: New test.
* ld-tic6x/common.ld: New test.
* ld-tic6x/common.s: New test.
2011-03-31 08:58:25 +00:00
Michael Eager
Nick Clifton
H.J. Lu
Maciej W. Rozycki
Tom Tromey
Richard Earnshaw
Walter Lee
Matthew Gretton-Dann
Sean Keys
Andreas Krebbel
Iain D Sandoe
James Lemke
David S. Miller
DJ Delorie
Chung-Lin Tang
Ulrich Weigand
Joern Rennecke
Alan Modra
Richard Sandiford
Catherine Moore
Thomas Schwinge
Tristan Gingold
Paul Brook
Bernd Schmidt