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authorMartin Schwidefsky <schwidefsky@de.ibm.com>2010-02-09 12:14:43 +0000
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2010-02-09 12:14:43 +0000
commitd7eeb4006461c6c05dd2304c34078af8d43165f4 (patch)
tree6a09acb108ddaf9c504fc45ee43c45d304853a7b /bfd
parentd77c8a4bbe737a06b9005f8e241102be365ede38 (diff)
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bfd/
2010-02-09 Michael Holzheu <holzheu@de.ibm.com> * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp, elfcore_write_s390_todpreg, elfcore_write_s390_ctrs, elfcore_write_s390_prefix): New. * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp, elfcore_write_s390_todpreg, elfcore_write_s390_ctrs, elfcore_write_s390_prefix): New. (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX. (elfcore_write_register_note): Handle .reg-s390-timer, .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs, .reg-s390-prefix section. binutils/ 2010-02-09 Michael Holzheu <holzheu@de.ibm.com> * readelf.c (get_note_type): Handle NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX. include/elf/ 2010-02-09 Michael Holzheu <holzheu@de.ibm.com> * common.h (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX): Define.
Diffstat (limited to 'bfd')
-rw-r--r--bfd/ChangeLog14
-rw-r--r--bfd/elf-bfd.h10
-rw-r--r--bfd/elf.c135
3 files changed, 159 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index ceca416..597e4ca 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,17 @@
+2010-02-09 Michael Holzheu <holzheu@de.ibm.com>
+
+ * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
+ elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
+ elfcore_write_s390_prefix): New.
+ * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
+ elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
+ elfcore_write_s390_prefix): New.
+ (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
+ NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
+ (elfcore_write_register_note): Handle .reg-s390-timer,
+ .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
+ .reg-s390-prefix section.
+
2010-02-09 Alan Modra <amodra@gmail.com>
* elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h
index 681ded5..6d4b8dd 100644
--- a/bfd/elf-bfd.h
+++ b/bfd/elf-bfd.h
@@ -2175,6 +2175,16 @@ extern char *elfcore_write_ppc_vmx
(bfd *, char *, int *, const void *, int);
extern char *elfcore_write_ppc_vsx
(bfd *, char *, int *, const void *, int);
+extern char *elfcore_write_s390_timer
+ (bfd *, char *, int *, const void *, int);
+extern char *elfcore_write_s390_todcmp
+ (bfd *, char *, int *, const void *, int);
+extern char *elfcore_write_s390_todpreg
+ (bfd *, char *, int *, const void *, int);
+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_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 795a9d2..81a21f5 100644
--- a/bfd/elf.c
+++ b/bfd/elf.c
@@ -7672,6 +7672,36 @@ elfcore_grok_s390_high_gprs (bfd *abfd, Elf_Internal_Note *note)
return elfcore_make_note_pseudosection (abfd, ".reg-s390-high-gprs", note);
}
+static bfd_boolean
+elfcore_grok_s390_timer (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-timer", note);
+}
+
+static bfd_boolean
+elfcore_grok_s390_todcmp (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-todcmp", note);
+}
+
+static bfd_boolean
+elfcore_grok_s390_todpreg (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-todpreg", note);
+}
+
+static bfd_boolean
+elfcore_grok_s390_ctrs (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-ctrs", note);
+}
+
+static bfd_boolean
+elfcore_grok_s390_prefix (bfd *abfd, Elf_Internal_Note *note)
+{
+ return elfcore_make_note_pseudosection (abfd, ".reg-s390-prefix", note);
+}
+
#if defined (HAVE_PRPSINFO_T)
typedef prpsinfo_t elfcore_psinfo_t;
#if defined (HAVE_PRPSINFO32_T) /* Sparc64 cross Sparc32 */
@@ -8050,6 +8080,41 @@ elfcore_grok_note (bfd *abfd, Elf_Internal_Note *note)
else
return TRUE;
+ case NT_S390_TIMER:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_timer (abfd, note);
+ else
+ return TRUE;
+
+ case NT_S390_TODCMP:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_todcmp (abfd, note);
+ else
+ return TRUE;
+
+ case NT_S390_TODPREG:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_todpreg (abfd, note);
+ else
+ return TRUE;
+
+ case NT_S390_CTRS:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_ctrs (abfd, note);
+ else
+ return TRUE;
+
+ case NT_S390_PREFIX:
+ if (note->namesz == 6
+ && strcmp (note->namedata, "LINUX") == 0)
+ return elfcore_grok_s390_prefix (abfd, note);
+ else
+ return TRUE;
+
case NT_PRPSINFO:
case NT_PSINFO:
if (bed->elf_backend_grok_psinfo)
@@ -8715,6 +8780,66 @@ elfcore_write_s390_high_gprs (bfd *abfd,
}
char *
+elfcore_write_s390_timer (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_timer,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_TIMER, s390_timer, size);
+}
+
+char *
+elfcore_write_s390_todcmp (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_todcmp,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_TODCMP, s390_todcmp, size);
+}
+
+char *
+elfcore_write_s390_todpreg (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_todpreg,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_TODPREG, s390_todpreg, size);
+}
+
+char *
+elfcore_write_s390_ctrs (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_ctrs,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_CTRS, s390_ctrs, size);
+}
+
+char *
+elfcore_write_s390_prefix (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const void *s390_prefix,
+ int size)
+{
+ char *note_name = "LINUX";
+ return elfcore_write_note (abfd, buf, bufsiz,
+ note_name, NT_S390_PREFIX, s390_prefix, size);
+}
+
+char *
elfcore_write_register_note (bfd *abfd,
char *buf,
int *bufsiz,
@@ -8734,6 +8859,16 @@ elfcore_write_register_note (bfd *abfd,
return elfcore_write_ppc_vsx (abfd, buf, bufsiz, data, size);
if (strcmp (section, ".reg-s390-high-gprs") == 0)
return elfcore_write_s390_high_gprs (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-timer") == 0)
+ return elfcore_write_s390_timer (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-todcmp") == 0)
+ return elfcore_write_s390_todcmp (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-todpreg") == 0)
+ return elfcore_write_s390_todpreg (abfd, buf, bufsiz, data, size);
+ if (strcmp (section, ".reg-s390-ctrs") == 0)
+ 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);
return NULL;
}