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| author | Chenghua Xu <paul.hua.gm@gmail.com> | 2018-08-29 20:36:23 +0800 |
|---|---|---|
| committer | Chenghua Xu <paul.hua.gm@gmail.com> | 2018-08-29 20:43:19 +0800 |
| commit | bd782c07b914f28fd927cec42eacd8adcf556dca (patch) | |
| tree | 5fe589fdb8177e2471661eca4f913e6a9616630c /gold | |
| parent | ac8cb70f3690b4eace1325c7ff918dce9073da7c (diff) | |
| download | gdb-bd782c07b914f28fd927cec42eacd8adcf556dca.zip gdb-bd782c07b914f28fd927cec42eacd8adcf556dca.tar.gz gdb-bd782c07b914f28fd927cec42eacd8adcf556dca.tar.bz2 | |
[MIPS] Add Loongson 3A2000/3A3000 proccessor support.
bfd/
* archures.c (bfd_architecture): New machine
bfd_mach_mips_gs464e.
* bfd-in2.h (bfd_architecture): Likewise.
* cpu-mips.c (enum I_xxx): Likewise.
(arch_info_struct): Likewise.
* elfxx-mips.c (_bfd_elf_mips_mach): Handle
E_MIPS_MACH_GS464E.
(mips_set_isa_flags): Likewise.
(mips_mach_extensions): Map bfd_mach_mips_gs464e to
bfd_mach_mips_gs464 extension.
binutils/
* NEWS: Mention Loongson 3A2000/3A3000 proccessor support.
* readelf.c (get_machine_flags): Handle gs464e.
elfcpp/
* mips.c (EF_MIPS_MACH): New E_MIPS_MACH_GS464E.
gas/
* config/tc-mips.c (ISA_HAS_ODD_SINGLE_FPR): Exclude CPU_GS464E.
(mips_cpu_info_table): Add gs464e descriptors.
* doc/as.texi (march table): Add gs464e.
include/
* elf/mips.h (E_MIPS_MACH_XXX): New E_MIPS_MACH_GS464E.
* opcode/mips.h (CPU_XXX): New CPU_GS464E.
ld/
* testsuite/ld-mips-elf/mips-elf-flags.exp: Run good_combination
gs464e and gs464.
opcodes/
* mips-dis.c (mips_arch_choices): Add gs464e descriptors.
Diffstat (limited to 'gold')
| -rw-r--r-- | gold/mips.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gold/mips.cc b/gold/mips.cc index bfe8c41..12aa7de 100644 --- a/gold/mips.cc +++ b/gold/mips.cc @@ -3983,6 +3983,7 @@ class Target_mips : public Sized_target<size, big_endian> mach_mips_loongson_2e = 3001, mach_mips_loongson_2f = 3002, mach_mips_gs464 = 3003, + mach_mips_gs464e = 3004, mach_mips_sb1 = 12310201, // octal 'SB', 01 mach_mips_octeon = 6501, mach_mips_octeonp = 6601, @@ -4148,6 +4149,7 @@ class Target_mips : public Sized_target<size, big_endian> this->add_extension(mach_mips_octeon2, mach_mips_octeonp); this->add_extension(mach_mips_octeonp, mach_mips_octeon); this->add_extension(mach_mips_octeon, mach_mipsisa64r2); + this->add_extension(mach_mips_gs464e, mach_mips_gs464); this->add_extension(mach_mips_gs464, mach_mipsisa64r2); // MIPS64 extensions. @@ -8861,6 +8863,9 @@ Target_mips<size, big_endian>::elf_mips_mach(elfcpp::Elf_Word flags) case elfcpp::E_MIPS_MACH_GS464: return mach_mips_gs464; + case elfcpp::E_MIPS_MACH_GS464E: + return mach_mips_gs464e; + case elfcpp::E_MIPS_MACH_OCTEON3: return mach_mips_octeon3; @@ -12526,6 +12531,8 @@ Target_mips<size, big_endian>::elf_mips_mach_name(elfcpp::Elf_Word e_flags) return "mips:loongson_2f"; case elfcpp::E_MIPS_MACH_GS464: return "mips:gs464"; + case elfcpp::E_MIPS_MACH_GS464E: + return "mips:gs464e"; case elfcpp::E_MIPS_MACH_OCTEON: return "mips:octeon"; case elfcpp::E_MIPS_MACH_OCTEON2: |