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PR sim/15286

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* elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale,
	iWMMXt and iWMMXt2 processors from attributes.
This commit is contained in:
Nick Clifton 2013-03-21 10:34:11 +00:00
parent ebacd51e16
commit 088ca6c1e3
2 changed files with 20 additions and 0 deletions
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6
bfd/ChangeLog
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@ -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

14
bfd/elf32-arm.c
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@ -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;