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| author | Michael Snyder <msnyder@vmware.com> | 2002-02-13 21:53:31 +0000 |
|---|---|---|
| committer | Michael Snyder <msnyder@vmware.com> | 2002-02-13 21:53:31 +0000 |
| commit | 51316059ccf20325064353ec76fe94d2403393c1 (patch) | |
| tree | e73e87ee1407863727dfc5e34e847856c84979f5 /bfd/elf.c | |
| parent | 1e4d76e7d540ea26b91a1244114e6c22f8051381 (diff) | |
| download | gdb-51316059ccf20325064353ec76fe94d2403393c1.zip gdb-51316059ccf20325064353ec76fe94d2403393c1.tar.gz gdb-51316059ccf20325064353ec76fe94d2403393c1.tar.bz2 | |
2002-02-11 Michael Snyder <msnyder@redhat.com>
* elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
* elf.c (elfcore_grok_pstatus): Add prototype.
(elfcore_grok_lwpstatus): Add prototype.
(elfcore_write_lwpstatus): New function.
(elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
Diffstat (limited to 'bfd/elf.c')
| -rw-r--r-- | bfd/elf.c | 46 |
1 files changed, 41 insertions, 5 deletions
@@ -6153,6 +6153,8 @@ elfcore_grok_psinfo (abfd, note) #endif /* defined (HAVE_PRPSINFO_T) || defined (HAVE_PSINFO_T) */ #if defined (HAVE_PSTATUS_T) +static boolean elfcore_grok_pstatus PARAMS ((bfd *, Elf_Internal_Note *)); + static boolean elfcore_grok_pstatus (abfd, note) bfd *abfd; @@ -6190,6 +6192,8 @@ elfcore_grok_pstatus (abfd, note) #endif /* defined (HAVE_PSTATUS_T) */ #if defined (HAVE_LWPSTATUS_T) +static boolean elfcore_grok_lwpstatus PARAMS ((bfd *, Elf_Internal_Note *)); + static boolean elfcore_grok_lwpstatus (abfd, note) bfd *abfd; @@ -6603,6 +6607,38 @@ elfcore_write_prstatus (abfd, buf, bufsiz, pid, cursig, gregs) } #endif /* HAVE_PRSTATUS_T */ +#if defined (HAVE_LWPSTATUS_T) +char * +elfcore_write_lwpstatus (abfd, buf, bufsiz, pid, cursig, gregs) + bfd *abfd; + char *buf; + int *bufsiz; + long pid; + int cursig; + void *gregs; +{ + lwpstatus_t lwpstat; + char *note_name = "CORE"; + + memset (&lwpstat, 0, sizeof (lwpstat)); + lwpstat.pr_lwpid = pid >> 16; + lwpstat.pr_cursig = cursig; +#if defined (HAVE_LWPSTATUS_T_PR_REG) + memcpy (lwpstat.pr_reg, gregs, sizeof (lwpstat.pr_reg)); +#elif defined (HAVE_LWPSTATUS_T_PR_CONTEXT) +#if !defined(gregs) + memcpy (lwpstat.pr_context.uc_mcontext.gregs, + gregs, sizeof (lwpstat.pr_context.uc_mcontext.gregs)); +#else + memcpy (lwpstat.pr_context.uc_mcontext.__gregs, + gregs, sizeof (lwpstat.pr_context.uc_mcontext.__gregs)); +#endif +#endif + return elfcore_write_note (abfd, buf, bufsiz, note_name, + NT_LWPSTATUS, &lwpstat, sizeof (lwpstat)); +} +#endif /* HAVE_LWPSTATUS_T */ + #if defined (HAVE_PSTATUS_T) char * elfcore_write_pstatus (abfd, buf, bufsiz, pid, cursig, gregs) @@ -6616,11 +6652,11 @@ elfcore_write_pstatus (abfd, buf, bufsiz, pid, cursig, gregs) pstatus_t pstat; char *note_name = "CORE"; - memset (&pstat, 0, sizeof (prstat)); - pstat.pr_pid = pid; - memcpy (pstat.pr_reg, gregs, sizeof (pstat.pr_reg)); - return elfcore_write_note (abfd, buf, bufsiz, - note_name, NT_PSTATUS, &pstat, sizeof (pstat)); + memset (&pstat, 0, sizeof (pstat)); + pstat.pr_pid = pid & 0xffff; + buf = elfcore_write_note (abfd, buf, bufsiz, note_name, + NT_PSTATUS, &pstat, sizeof (pstat)); + return buf; } #endif /* HAVE_PSTATUS_T */ |