diff options
Diffstat (limited to 'bfd/elf.c')
| -rw-r--r-- | bfd/elf.c | 83 |
1 files changed, 82 insertions, 1 deletions
@@ -5292,7 +5292,83 @@ elfcore_grok_lwpstatus (abfd, note) } #endif /* defined (HAVE_LWPSTATUS_T) */ +#if defined (HAVE_WIN32_PSTATUS_T) +static boolean +elfcore_grok_win32pstatus (abfd, note) + bfd * abfd; + Elf_Internal_Note * note; +{ + char buf[30]; + char * name; + asection * sect; + win32_pstatus_t pstatus; + + if (note->descsz < sizeof (pstatus)) + return true; + + memcpy (& pstatus, note->descdata, note->descsz); + + switch (pstatus.data_type) + { + case NOTE_INFO_PROCESS: + /* FIXME: need to add ->core_command. */ + elf_tdata (abfd)->core_signal = pstatus.data.process_info.signal; + elf_tdata (abfd)->core_pid = pstatus.data.process_info.pid; + break ; + + case NOTE_INFO_THREAD: + /* Make a ".reg/999" section. */ + sprintf (buf, ".reg/%d", pstatus.data.thread_info.tid); + + name = bfd_alloc (abfd, strlen (buf) + 1); + if (name == NULL) + return false; + + strcpy (name, buf); + + sect = bfd_make_section (abfd, name); + if (sect == NULL) + return false; + + sect->_raw_size = sizeof (pstatus.data.thread_info.thread_context); + sect->filepos = note->descpos + offsetof (struct win32_pstatus, + data.thread_info.thread_context); + sect->flags = SEC_HAS_CONTENTS; + sect->alignment_power = 2; + + if (pstatus.data.thread_info.is_active_thread) + if (! elfcore_maybe_make_sect (abfd, ".reg", sect)) + return false; + break; + + case NOTE_INFO_MODULE: + /* Make a ".module/xxxxxxxx" section. */ + sprintf (buf, ".module/%08x" , pstatus.data.module_info.base_address); + + name = bfd_alloc (abfd, strlen (buf) + 1); + if (name == NULL) + return false; + + strcpy (name, buf); + sect = bfd_make_section (abfd, name); + + if (sect == NULL) + return false; + + sect->_raw_size = note->descsz; + sect->filepos = note->descpos; + sect->flags = SEC_HAS_CONTENTS; + sect->alignment_power = 2; + break; + + default: + return true; + } + + return true; +} +#endif /* HAVE_WIN32_PSTATUS_T */ static boolean elfcore_grok_note (abfd, note) @@ -5322,7 +5398,12 @@ elfcore_grok_note (abfd, note) case NT_FPREGSET: /* FIXME: rename to NT_PRFPREG */ return elfcore_grok_prfpreg (abfd, note); - case NT_PRXFPREG: /* Linux SSE extension */ +#if defined (HAVE_WIN32_PSTATUS_T) + case NT_WIN32PSTATUS: + return elfcore_grok_win32pstatus (abfd, note); +#endif + + case NT_PRXFPREG: /* Linux SSE extension */ if (note->namesz == 5 && ! strcmp (note->namedata, "LINUX")) return elfcore_grok_prxfpreg (abfd, note); |