diff options
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 14 | ||||
| -rw-r--r-- | bfd/elf-bfd.h | 10 | ||||
| -rw-r--r-- | bfd/elf.c | 135 |
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 @@ -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; } |