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-rw-r--r--bfd/ChangeLog8
-rw-r--r--bfd/elf-bfd.h2
-rw-r--r--bfd/elf.c27
-rw-r--r--binutils/ChangeLog4
-rw-r--r--binutils/readelf.c2
-rw-r--r--include/elf/ChangeLog4
-rw-r--r--include/elf/common.h2
7 files changed, 49 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index abe9f72..2489eda 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -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
diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h
index f2d73ac..64a9dc0 100644
--- a/bfd/elf-bfd.h
+++ b/bfd/elf-bfd.h
@@ -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
diff --git a/bfd/elf.c b/bfd/elf.c
index 4664c58..15e0cd3 100644
--- a/bfd/elf.c
+++ b/bfd/elf.c
@@ -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)
@@ -9149,6 +9162,18 @@ elfcore_write_s390_prefix (bfd *abfd,
}
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,
int *bufsiz,
@@ -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;
}
diff --git a/binutils/ChangeLog b/binutils/ChangeLog
index 320bd7f..82d6b52 100644
--- a/binutils/ChangeLog
+++ b/binutils/ChangeLog
@@ -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.
diff --git a/binutils/readelf.c b/binutils/readelf.c
index 2724a9a..5a6521c 100644
--- a/binutils/readelf.c
+++ b/binutils/readelf.c
@@ -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:
diff --git a/include/elf/ChangeLog b/include/elf/ChangeLog
index 0147d5a..76fa7e5 100644
--- a/include/elf/ChangeLog
+++ b/include/elf/ChangeLog
@@ -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.
diff --git a/include/elf/common.h b/include/elf/common.h
index 7f54531..70088a0 100644
--- a/include/elf/common.h
+++ b/include/elf/common.h
@@ -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. */