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| author | Graham Markall <graham.markall@embecosm.com> | 2016-06-21 14:03:08 +0100 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2016-06-21 14:03:08 +0100 |
| commit | bdd582dbf14f12998a0003b5aa772d7868bc3dc7 (patch) | |
| tree | 04cb7f98144d9b2f56c2dac4d08760d10662fe0f /binutils | |
| parent | 782c112285467b906296b020f8fce3fb76cc5bb5 (diff) | |
| download | gdb-bdd582dbf14f12998a0003b5aa772d7868bc3dc7.zip gdb-bdd582dbf14f12998a0003b5aa772d7868bc3dc7.tar.gz gdb-bdd582dbf14f12998a0003b5aa772d7868bc3dc7.tar.bz2 | |
Arc assembler: Convert nps400 from a machine type to an extension.
gas * config/tc-arc.c (check_cpu_feature, md_parse_option):
Add nps400 option and feature. Add check for nps400
feature. Refactor existing checks to check subclass before
feature enablement.
(md_show_usage): Document flags for NPS-400 and add some other
undocumented flags.
(cpu_type): Remove nps400 CPU type entry
(check_zol): Remove bfd_mach_arc_nps400 case.
(md_show_usage): Add help on -mcpu=nps400.
(cpu_types): Add entry for nps400 as arc700 plus nps400 extension
set.
* doc/c-arc.texi: Document the -mnps400, -mspfp, -mdpfp, and
-fpuda flags. Document -mcpu=nps400.
* testsuite/gas/arc/nps-400-0.d: Use -mcpu=arc700 -mnps400. Change
expected flags to match ARC700 instead of NPS400.
* testsuite/gas/arc/nps-400-1.d: Use -mcpu=arc700 -mnps400.
* testsuite/gas/arc/nps-400-2.d: Likewise.
* testsuite/gas/arc/nps-400-3.d: Likewise.
* testsuite/gas/arc/nps-400-4.d: Likewise.
* testsuite/gas/arc/nps-400-5.d: Likewise.
* testsuite/gas/arc/nps-400-6.d: Likewise.
* testsuite/gas/arc/nps-400-7.d: Likewise.
* testsuite/gas/arc/textinsn2op01.s: Change opcode of myinsn to
avoid clash with cbba instruction.
* testsuite/gas/arc/textinsn2op01.d: Likewise.
* testsuite/gas/arc/textinsn3op.d: Likewise.
* testsuite/gas/arc/textinsn3op.s: Likewise.
* testsuite/gas/arc/nps-400-0.d: Test using NPS-400 using
-mcpu=nps400 as an alternative to -mcpu=arc700 -mnps400 flags.
binutils* readelf.c (decode_ARC_machine_flags): Remove E_ARC_MACH_NPS400
case.
ld * testsuite/ld-arc/nps-1a.d: Use -mcpu=arc700 -mnps400.
* testsuite/ld-arc/nps-1b.d: Likewise.
include * opcode/arc.h: Add nps400 extension and instruction
subclass.
Remove ARC_OPCODE_NPS400
* elf/arc.h: Remove E_ARC_MACH_NPS400
opcodes * arc-dis.c (arc_insn_length): Add comment on instruction length.
Use same method for determining instruction length on ARC700 and
NPS-400.
(arc_insn_length, print_insn_arc): Remove bfd_mach_arc_nps400.
* arc-nps400-tbl.h: Make all nps400 instructions ARC700 instructions
with the NPS400 subclass.
* arc-opc.c: Likewise.
bfd * archures.c: Remove bfd_mach_arc_nps400.
* bfd-in2.h: Likewise.
* cpu-arc.c (arch_info_struct): Likewise.
* elf32-arc.c (arc_elf_object_p, arc_elf_final_write_processing):
Likewise.
Diffstat (limited to 'binutils')
| -rw-r--r-- | binutils/ChangeLog | 5 | ||||
| -rw-r--r-- | binutils/readelf.c | 3 |
2 files changed, 5 insertions, 3 deletions
diff --git a/binutils/ChangeLog b/binutils/ChangeLog index 5f52ed9..1574ba4 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,8 @@ +2016-06-21 Graham Markall <graham.markall@embecosm.com> + + * readelf.c (decode_ARC_machine_flags): Remove E_ARC_MACH_NPS400 + case. + 2016-06-15 Nick Clifton <nickc@redhat.com> * readelf.c (is_24bit_abs_reloc): Add support for R_FT32_20 diff --git a/binutils/readelf.c b/binutils/readelf.c index ac278a4..8145918 100644 --- a/binutils/readelf.c +++ b/binutils/readelf.c @@ -2381,9 +2381,6 @@ decode_ARC_machine_flags (unsigned e_flags, unsigned e_machine, char buf[]) case E_ARC_MACH_ARC700: strcat (buf, ", ARC700"); break; - case E_ARC_MACH_NPS400: - strcat (buf, ", NPS400"); - break; /* The only times we should end up here are (a) A corrupt ELF, (b) A new ELF with new architecture being read by an old version of |