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| author | Nick Clifton <nickc@redhat.com> | 2013-03-21 10:34:11 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2013-03-21 10:34:11 +0000 |
| commit | 088ca6c1e30939f069331a25dabd49d99f06fd8e (patch) | |
| tree | 7d6d1f3aa95b408a2f9c7bf379d9097738e4e18b | |
| parent | ebacd51e16144e7e88e8c010b571d94a9d7ea232 (diff) | |
| download | gdb-088ca6c1e30939f069331a25dabd49d99f06fd8e.zip gdb-088ca6c1e30939f069331a25dabd49d99f06fd8e.tar.gz gdb-088ca6c1e30939f069331a25dabd49d99f06fd8e.tar.bz2 | |
PR sim/15286
* elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale,
iWMMXt and iWMMXt2 processors from attributes.
| -rw-r--r-- | bfd/ChangeLog | 6 | ||||
| -rw-r--r-- | bfd/elf32-arm.c | 14 |
2 files changed, 20 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index d30bd2e..85d5389 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,9 @@ +2013-03-21 Nick Clifton <nickc@redhat.com> + + PR sim/15286 + * elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale, + iWMMXt and iWMMXt2 processors from attributes. + 2013-03-20 Alan Modra <amodra@gmail.com> * elflink.c (_bfd_elf_make_dynamic_reloc_section): Override diff --git a/bfd/elf32-arm.c b/bfd/elf32-arm.c index aba1814..78c2d1d 100644 --- a/bfd/elf32-arm.c +++ b/bfd/elf32-arm.c @@ -10958,6 +10958,20 @@ bfd_arm_get_mach_from_attributes (bfd * abfd) if (strcmp (name, "IWMMXT") == 0) return bfd_mach_arm_iWMMXt; + + if (strcmp (name, "XSCALE") == 0) + { + int wmmx; + + BFD_ASSERT (Tag_WMMX_arch < NUM_KNOWN_OBJ_ATTRIBUTES); + wmmx = elf_known_obj_attributes (abfd) [OBJ_ATTR_PROC][Tag_WMMX_arch].i; + switch (wmmx) + { + case 1: return bfd_mach_arm_iWMMXt; + case 2: return bfd_mach_arm_iWMMXt2; + default: return bfd_mach_arm_XScale; + } + } } return bfd_mach_arm_5TE; |