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| author | Ian Lance Taylor <ian@airs.com> | 1996-08-30 22:09:51 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 1996-08-30 22:09:51 +0000 |
| commit | c86158e591edd8450f49f8cd75f82e4313d4b6d8 (patch) | |
| tree | e17ece37589761df543fb981c2c1dd6391dab4e5 /bfd/bfd-in2.h | |
| parent | 787d66bb4d1d8ded6de1a1f3bf7b3d32ec516b20 (diff) | |
| download | gdb-c86158e591edd8450f49f8cd75f82e4313d4b6d8.zip gdb-c86158e591edd8450f49f8cd75f82e4313d4b6d8.tar.gz gdb-c86158e591edd8450f49f8cd75f82e4313d4b6d8.tar.bz2 | |
Add SH ELF support.
* elf32-sh.c: New file.
* elf.c (prep_headers): Handle bfd_arch_sh.
* elfcode.h (write_relocs): Handle absolute symbol.
* elf-bfd.h (_bfd_elf32_link_read_relocs): Declare.
(_bfd_elf64_link_read_relocs): Declare.
* elflink.h (NAME(_bfd_elf,link_read_relocs)): Rename from
elf_link_read_relocs. Make globally visible. Change all
callers.
(elf_link_input_bfd): Get external symbols from cache in
symtab_hdr->contents. Get contents from cache in
elf_section_data.
* elfxx-target.h (bfD_elfNN_bfd_relax_section): Only define if not
already defined.
* reloc.c: Define BFD_RELOC_SH_* relocs.
* libbfd-in.h (_bfd_sh_align_load_span): Declare.
* coff-sh.c (sh_insns_conflict): Fix a return value.
(_bfd_sh_align_load_span): New globally visible function, broken
out of sh_align_load.
(sh_align_load): Call _bfd_sh_align_load_span.
(sh_swap_insns): Change relocs parameter to PTR.
* bfd-in2.h, libbfd.h: Rebuild.
* targets.c (bfd_elf32_sh_vec): Declare.
(bfd_elf32_shl_vec): Declare.
* config.bfd (sh-*-elf*): New target.
* configure.in (bfd_elf32_sh_vec): New target vector.
(bfd_elf32_shl_vec): New target vector.
* configure: Rebuild.
* Makefile.in: Rebuild dependencies.
(BFD32_BACKENDS): Add elf32-sh.o.
(BFD32_BACKENDS_CFILES): Add elf32-sh.c.
* elf.c (map_sections_to_segments): Check that LMA does not skip a
page before checking D_PAGED.
Diffstat (limited to 'bfd/bfd-in2.h')
| -rw-r--r-- | bfd/bfd-in2.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h index f4c273f..0ab5432 100644 --- a/bfd/bfd-in2.h +++ b/bfd/bfd-in2.h @@ -1216,6 +1216,9 @@ enum bfd_architecture bfd_arch_arm, /* Advanced Risc Machines ARM */ bfd_arch_ns32k, /* National Semiconductors ns32000 */ bfd_arch_w65, /* WDC 65816 */ + /* start-sanitize-v850 */ + bfd_arch_v850, /* NEC V850 */ + /* end-sanitize-v850 */ /* start-sanitize-arc */ bfd_arch_arc, /* Argonaut RISC Core */ #define bfd_mach_arc_base 0 @@ -1765,6 +1768,30 @@ not stored in the instruction. */ BFD_RELOC_ARM_IN_POOL, BFD_RELOC_ARM_OFFSET_IMM8, BFD_RELOC_ARM_HWLITERAL, + BFD_RELOC_ARM_THUMB_ADD, + BFD_RELOC_ARM_THUMB_IMM, + BFD_RELOC_ARM_THUMB_SHIFT, + BFD_RELOC_ARM_THUMB_OFFSET, + +/* Hitachi SH relocs. Not all of these appear in object files. */ + BFD_RELOC_SH_PCDISP8BY2, + BFD_RELOC_SH_PCDISP12BY2, + BFD_RELOC_SH_IMM4, + BFD_RELOC_SH_IMM4BY2, + BFD_RELOC_SH_IMM4BY4, + BFD_RELOC_SH_IMM8, + BFD_RELOC_SH_IMM8BY2, + BFD_RELOC_SH_IMM8BY4, + BFD_RELOC_SH_PCRELIMM8BY2, + BFD_RELOC_SH_PCRELIMM8BY4, + BFD_RELOC_SH_SWITCH16, + BFD_RELOC_SH_SWITCH32, + BFD_RELOC_SH_USES, + BFD_RELOC_SH_COUNT, + BFD_RELOC_SH_ALIGN, + BFD_RELOC_SH_CODE, + BFD_RELOC_SH_DATA, + BFD_RELOC_SH_LABEL, /* start-sanitize-arc */ /* Argonaut RISC Core (ARC) relocs. @@ -1802,6 +1829,10 @@ assumed to be 0. */ BFD_RELOC_D10V_18_PCREL, /* end-sanitize-d10v */ +/* NEC V850 relocs. */ + BFD_RELOC_V850_9_PCREL, + BFD_RELOC_V850_22_PCREL, + BFD_RELOC_UNUSED }; typedef enum bfd_reloc_code_real bfd_reloc_code_real_type; reloc_howto_type * |