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| author | Nick Clifton <nickc@redhat.com> | 2012-10-30 12:44:58 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2012-10-30 12:44:58 +0000 |
| commit | 3bfcb6528e6fb6a324b2e119f50f72a0674a1402 (patch) | |
| tree | d9395ca1bd3a2389a2833f97550a714da9b1d59d /include | |
| parent | b1bd052dee559a2b5f09a0e8b1e4d4e45d38f39f (diff) | |
| download | gdb-3bfcb6528e6fb6a324b2e119f50f72a0674a1402.zip gdb-3bfcb6528e6fb6a324b2e119f50f72a0674a1402.tar.gz gdb-3bfcb6528e6fb6a324b2e119f50f72a0674a1402.tar.bz2 | |
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.
Diffstat (limited to 'include')
| -rw-r--r-- | include/elf/ChangeLog | 7 | ||||
| -rw-r--r-- | include/elf/arm.h | 5 |
2 files changed, 11 insertions, 1 deletions
diff --git a/include/elf/ChangeLog b/include/elf/ChangeLog index c75e2ff..ef17f37 100644 --- a/include/elf/ChangeLog +++ b/include/elf/ChangeLog @@ -1,3 +1,8 @@ +2012-10-30 Steve McIntyre <steve.mcintyre@linaro.org> + + * elf/arm.h (EF_ARM_ABI_FLOAT_SOFT): New define. + (EF_ARM_ABI_FLOAT_HARD): Likewise. + 2012-10-23 Tom Tromey <tromey@redhat.com> * common.h (NT_SIGINFO, NT_FILE): New defines. @@ -18,7 +23,7 @@ (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. - + 2012-08-13 Ian Bolton <ian.bolton@arm.com> Laurent Desnogues <laurent.desnogues@arm.com> Jim MacArthur <jim.macarthur@arm.com> diff --git a/include/elf/arm.h b/include/elf/arm.h index 8ea3fe8..d799303 100644 --- a/include/elf/arm.h +++ b/include/elf/arm.h @@ -46,6 +46,11 @@ #define EF_ARM_MAPSYMSFIRST 0x10 /* NB conflicts with EF_APCS_FLOAT. */ #define EF_ARM_EABIMASK 0xFF000000 +/* New constants defined in the ARM ELF spec. version XXX. + Only valid in conjunction with EF_ARM_EABI_VER5. */ +#define EF_ARM_ABI_FLOAT_SOFT 0x200 /* NB conflicts with EF_ARM_SOFT_FLOAT. */ +#define EF_ARM_ABI_FLOAT_HARD 0x400 /* NB conflicts with EF_ARM_VFP_FLOAT. */ + /* Constants defined in AAELF. */ #define EF_ARM_BE8 0x00800000 #define EF_ARM_LE8 0x00400000 |