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include/elf/

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* common.h (NT_ARM_VFP): Define.

bfd/
	* elf-bfd.h (elfcore_write_arm_vfp): Add prototype.
	* elf.c (elfcore_grok_arm_vfp): New function.
	(elfcore_grok_note): Call it to handle NT_ARM_VFP notes.
	(elfcore_write_arm_vfp): New function.
	(elfcore_write_register_note): Call it to handle .reg-arm-vfp.

binutils/
	* readelf.c (get_note_type): Handle NT_ARM_VFP.
This commit is contained in:
Ulrich Weigand 2011-06-15 16:36:58 +00:00
parent 48f4b4f592
commit faa9a424ea
7 changed files with 49 additions and 0 deletions
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8
bfd/ChangeLog
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@ -1,3 +1,11 @@
2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
* elf-bfd.h (elfcore_write_arm_vfp): Add prototype.
* elf.c (elfcore_grok_arm_vfp): New function.
(elfcore_grok_note): Call it to handle NT_ARM_VFP notes.
(elfcore_write_arm_vfp): New function.
(elfcore_write_register_note): Call it to handle .reg-arm-vfp.
2011-06-14 Richard Henderson <rth@redhat.com>
* elf64-alpha.c (elf64_alpha_copy_indirect_symbol): Rename from

2
bfd/elf-bfd.h
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@ -2225,6 +2225,8 @@ extern char *elfcore_write_s390_ctrs
(bfd *, char *, int *, const void *, int);
extern char *elfcore_write_s390_prefix
(bfd *, char *, int *, const void *, int);
extern char *elfcore_write_arm_vfp
(bfd *, char *, int *, const void *, int);
extern char *elfcore_write_lwpstatus
(bfd *, char *, int *, long, int, const void *);
extern char *elfcore_write_register_note

27
bfd/elf.c
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@ -7976,6 +7976,12 @@ elfcore_grok_s390_prefix (bfd *abfd, Elf_Internal_Note *note)
return elfcore_make_note_pseudosection (abfd, ".reg-s390-prefix", note);
}
static bfd_boolean
elfcore_grok_arm_vfp (bfd *abfd, Elf_Internal_Note *note)
{
return elfcore_make_note_pseudosection (abfd, ".reg-arm-vfp", note);
}
#if defined (HAVE_PRPSINFO_T)
typedef prpsinfo_t elfcore_psinfo_t;
#if defined (HAVE_PRPSINFO32_T) /* Sparc64 cross Sparc32 */
@ -8395,6 +8401,13 @@ elfcore_grok_note (bfd *abfd, Elf_Internal_Note *note)
else
return TRUE;
case NT_ARM_VFP:
if (note->namesz == 6
&& strcmp (note->namedata, "LINUX") == 0)
return elfcore_grok_arm_vfp (abfd, note);
else
return TRUE;
case NT_PRPSINFO:
case NT_PSINFO:
if (bed->elf_backend_grok_psinfo)
@ -9148,6 +9161,18 @@ elfcore_write_s390_prefix (bfd *abfd,
note_name, NT_S390_PREFIX, s390_prefix, size);
}
char *
elfcore_write_arm_vfp (bfd *abfd,
char *buf,
int *bufsiz,
const void *arm_vfp,
int size)
{
char *note_name = "LINUX";
return elfcore_write_note (abfd, buf, bufsiz,
note_name, NT_ARM_VFP, arm_vfp, size);
}
char *
elfcore_write_register_note (bfd *abfd,
char *buf,
@ -9178,6 +9203,8 @@ elfcore_write_register_note (bfd *abfd,
return elfcore_write_s390_ctrs (abfd, buf, bufsiz, data, size);
if (strcmp (section, ".reg-s390-prefix") == 0)
return elfcore_write_s390_prefix (abfd, buf, bufsiz, data, size);
if (strcmp (section, ".reg-arm-vfp") == 0)
return elfcore_write_arm_vfp (abfd, buf, bufsiz, data, size);
return NULL;
}

4
binutils/ChangeLog
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@ -1,3 +1,7 @@
2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
* readelf.c (get_note_type): Handle NT_ARM_VFP.
2011-06-13 Walter Lee <walt@tilera.com>
* readelf.c: Include tilepro.h and tilegx.h.

2
binutils/readelf.c
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@ -12284,6 +12284,8 @@ get_note_type (unsigned e_type)
return _("NT_S390_CTRS (s390 control registers)");
case NT_S390_PREFIX:
return _("NT_S390_PREFIX (s390 prefix register)");
case NT_ARM_VFP:
return _("NT_ARM_VFP (arm VFP registers)");
case NT_PSTATUS:
return _("NT_PSTATUS (pstatus structure)");
case NT_FPREGS:

4
include/elf/ChangeLog
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@ -1,3 +1,7 @@
2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
* common.h (NT_ARM_VFP): Define.
2011-06-13 Walter Lee <walt@tilera.com>
* common.h: Add EM_TILEGX.

2
include/elf/common.h
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@ -539,6 +539,8 @@
/* note name must be "LINUX". */
#define NT_S390_PREFIX 0x305 /* S390 prefix register */
/* note name must be "LINUX". */
#define NT_ARM_VFP 0x400 /* ARM VFP registers */
/* note name must be "LINUX". */
/* Note segments for core files on dir-style procfs systems. */