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[PATCH] Fix NetBSD style a.out core files on i386
- From: Mark Kettenis <kettenis at chello dot nl>
- To: gdb-patches at sources dot redhat dot com
- Date: Fri, 26 Dec 2003 19:00:54 +0100 (CET)
- Subject: [PATCH] Fix NetBSD style a.out core files on i386
This makes it possible to recognize the OSABI of NetBSD style a.out
core files.
Committed,
Mark
Index: ChangeLog
from Mark Kettenis <kettenis@gnu.org>
* i386bsd-tdep.c (i386bsd_core_osabi_sniffer): New function.
(_initialize_i386bsd_tdep): Register i386bsd_core_osabi_sniffer.
Index: i386bsd-tdep.c
===================================================================
RCS file: /cvs/src/src/gdb/i386bsd-tdep.c,v
retrieving revision 1.18
diff -u -p -r1.18 i386bsd-tdep.c
--- i386bsd-tdep.c 11 Oct 2003 15:38:55 -0000 1.18
+++ i386bsd-tdep.c 26 Dec 2003 17:58:34 -0000
@@ -144,6 +144,15 @@ i386bsd_aout_osabi_sniffer (bfd *abfd)
return GDB_OSABI_UNKNOWN;
}
+static enum gdb_osabi
+i386bsd_core_osabi_sniffer (bfd *abfd)
+{
+ if (strcmp (bfd_get_target (abfd), "netbsd-core") == 0)
+ return GDB_OSABI_NETBSD_AOUT;
+
+ return GDB_OSABI_UNKNOWN;
+}
+
/* Provide a prototype to silence -Wmissing-prototypes. */
void _initialize_i386bsd_tdep (void);
@@ -153,4 +162,9 @@ _initialize_i386bsd_tdep (void)
{
gdbarch_register_osabi_sniffer (bfd_arch_i386, bfd_target_aout_flavour,
i386bsd_aout_osabi_sniffer);
+
+ /* BFD doesn't set the architecture for NetBSD style a.out core
+ files. */
+ gdbarch_register_osabi_sniffer (bfd_arch_unknown, bfd_target_unknown_flavour,
+ i386bsd_core_osabi_sniffer);
}