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Add support for printing of NetBSD ELF core file note types.

This commit is contained in:
thorpej 2002-01-09 04:46:31 +00:00
parent bd4e2862b0
commit 3699fe0e3a
1 changed files with 49 additions and 1 deletions
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50
gnu/dist/toolchain/binutils/readelf.c vendored
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@ -228,6 +228,7 @@ static const char * get_data_encoding PARAMS ((unsigned char));
static const char * get_osabi_name PARAMS ((unsigned char));
static int guess_is_rela PARAMS ((unsigned long));
static char * get_note_type PARAMS ((unsigned int));
static char * get_netbsd_elfcore_note_type PARAMS ((unsigned int));
static int process_note PARAMS ((Elf32_Internal_Note *));
static int process_corefile_note_segment PARAMS ((FILE *, bfd_vma, bfd_vma));
static int process_corefile_note_segments PARAMS ((FILE *));
@ -8187,6 +8188,33 @@ get_note_type (e_type)
}
}
static char *
get_netbsd_elfcore_note_type (e_type)
unsigned e_type;
{
static char buff[64];
if (e_type == 1)
{
/* NetBSD core "procinfo" structure. */
return _("NetBSD procinfo structure");
}
/* Thre are not currently any other machine-independent notes defined
for NetBSD ELF core files. If the note type is less than the start
of the machine-dependent note types, we don't understand it. */
if (e_type < 32)
{
sprintf (buff, _("Unknown note type: (0x%08x)"), e_type);
return buff;
}
/* XXX Need a way to know the arch. */
sprintf (buff, _("PT_FIRSTMACH+%d"), e_type - 32);
return buff;
}
/* Note that by the ELF standard, the name field is already null byte
terminated, and namesz includes the terminating null byte.
I.E. the value of namesz for the name "FSF" is 4.
@ -8196,9 +8224,29 @@ static int
process_note (pnote)
Elf32_Internal_Note * pnote;
{
char *nt;
if (pnote->namesz == 0)
{
/* If there is no note name, then use the default set of
note type strings. */
nt = get_note_type (pnote->type);
}
else if (strncmp (pnote->namedata, "NetBSD-CORE", 11) == 0)
{
/* NetBSD-specific core file notes. */
nt = get_netbsd_elfcore_note_type (pnote->type);
}
else
{
/* Don't recognize this note name; just use the default set of
note type strings. */
nt = get_note_type (pnote->type);
}
printf (" %s\t\t0x%08lx\t%s\n",
pnote->namesz ? pnote->namedata : "(NONE)",
pnote->descsz, get_note_type (pnote->type));
pnote->descsz, nt);
return 1;
}