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| author | Nick Clifton <nickc@redhat.com> | 2016-11-01 16:45:57 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2016-11-01 16:45:57 +0000 |
| commit | e23eba971dd409b999dd83d8df0f842680c1c642 (patch) | |
| tree | 0002ef536e33bff13648ee1f2c419349f4f91d75 /bfd/archures.c | |
| parent | 4e56efac8b4d5e251e8edc13febec93992bd6eb4 (diff) | |
| download | gdb-e23eba971dd409b999dd83d8df0f842680c1c642.zip gdb-e23eba971dd409b999dd83d8df0f842680c1c642.tar.gz gdb-e23eba971dd409b999dd83d8df0f842680c1c642.tar.bz2 | |
Add support for RISC-V architecture.
bfd * Makefile.am: Add entries for riscv32-elf and riscv64-elf.
* config.bdf: Likewise.
* configure.ac: Likewise.
* Makefile.in: Regenerate.
* configure: Regenerate.
* archures.c: Add bfd_riscv_arch.
* reloc.c: Add riscv relocs.
* targets.c: Add riscv_elf32_vec and riscv_elf64_vec.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* elf-bfd.h: Add RISCV_ELF_DATA to enum elf_target_id.
* elfnn-riscv.c: New file.
* elfxx-riscv.c: New file.
* elfxx-riscv.h: New file.
binutils* readelf.c (guess_is_rela): Add EM_RISCV.
(get_machine_name): Likewise.
(dump_relocations): Add support for riscv relocations.
(get_machine_flags): Add support for riscv flags.
(is_32bit_abs_reloc): Add R_RISCV_32.
(is_64bit_abs_reloc): Add R_RISCV_64.
(is_none_reloc): Add R_RISCV_NONE.
* testsuite/binutils-all/objdump.exp (cpus_expected): Add riscv.
Expect the debug_ranges test to fail.
gas * Makefile.am: Add riscv files.
* Makefile.in: Regenerate.
* NEWS: Mention the support for this architecture.
* configure.in: Define a default architecture.
* configure: Regenerate.
* configure.tgt: Add entries for riscv.
* doc/as.texinfo: Likewise.
* testsuite/gas/all/gas.exp: Expect the redef tests to fail.
* testsuite/gas/elf/elf.exp: Expect the groupauto tests to fail.
* config/tc-riscv.c: New file.
* config/tc-riscv.h: New file.
* doc/c-riscv.texi: New file.
* testsuite/gas/riscv: New directory.
* testsuite/gas/riscv/riscv.exp: New file.
* testsuite/gas/riscv/t_insns.d: New file.
* testsuite/gas/riscv/t_insns.s: New file.
ld * Makefile.am: Add riscv files.
* Makefile.in: Regenerate.
* NEWS: Mention the support for this target.
* configure.tgt: Add riscv entries.
* emulparams/elf32lriscv-defs.sh: New file.
* emulparams/elf32lriscv.sh: New file.
* emulparams/elf64lriscv-defs.sh: New file.
* emulparams/elf64lriscv.sh: New file.
* emultempl/riscvelf.em: New file.
opcodes * configure.ac: Add entry for bfd_riscv_arch.
* configure: Regenerate.
* disassemble.c (disassembler): Add support for riscv.
(disassembler_usage): Likewise.
* riscv-dis.c: New file.
* riscv-opc.c: New file.
include * dis-asm.h: Add prototypes for print_insn_riscv and
print_riscv_disassembler_options.
* elf/riscv.h: New file.
* opcode/riscv-opc.h: New file.
* opcode/riscv.h: New file.
Diffstat (limited to 'bfd/archures.c')
| -rw-r--r-- | bfd/archures.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/bfd/archures.c b/bfd/archures.c index af70b18..e503492 100644 --- a/bfd/archures.c +++ b/bfd/archures.c @@ -457,6 +457,9 @@ DESCRIPTION .#define bfd_mach_cris_v0_v10 255 .#define bfd_mach_cris_v32 32 .#define bfd_mach_cris_v10_v32 1032 +. bfd_arch_riscv, +.#define bfd_mach_riscv32 132 +.#define bfd_mach_riscv64 164 . bfd_arch_rl78, .#define bfd_mach_rl78 0x75 . bfd_arch_rx, {* Renesas RX. *} @@ -628,6 +631,7 @@ extern const bfd_arch_info_type bfd_pj_arch; extern const bfd_arch_info_type bfd_plugin_arch; extern const bfd_arch_info_type bfd_powerpc_archs[]; #define bfd_powerpc_arch bfd_powerpc_archs[0] +extern const bfd_arch_info_type bfd_riscv_arch; extern const bfd_arch_info_type bfd_rs6000_arch; extern const bfd_arch_info_type bfd_rl78_arch; extern const bfd_arch_info_type bfd_rx_arch; @@ -717,8 +721,9 @@ static const bfd_arch_info_type * const bfd_archures_list[] = &bfd_or1k_arch, &bfd_pdp11_arch, &bfd_powerpc_arch, - &bfd_rs6000_arch, + &bfd_riscv_arch, &bfd_rl78_arch, + &bfd_rs6000_arch, &bfd_rx_arch, &bfd_s390_arch, &bfd_score_arch, |