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-rw-r--r--gdb/.Sanitize1
-rw-r--r--gdb/config/i386sco4.mh2
-rw-r--r--gdb/nm-i386sco4.h32
3 files changed, 34 insertions, 1 deletions
diff --git a/gdb/.Sanitize b/gdb/.Sanitize
index 34b0eb0..16f2311 100644
--- a/gdb/.Sanitize
+++ b/gdb/.Sanitize
@@ -168,6 +168,7 @@ nm-hppah.h
nm-i386bsd.h
nm-i386mach.h
nm-i386sco.h
+nm-i386sco4.h
nm-i386v.h
nm-i386v4.h
nm-irix3.h
diff --git a/gdb/config/i386sco4.mh b/gdb/config/i386sco4.mh
index d84fda6..e2754ae 100644
--- a/gdb/config/i386sco4.mh
+++ b/gdb/config/i386sco4.mh
@@ -1,7 +1,7 @@
# Host: Intel 386 running SCO Unix 3.2v4
XDEPFILES= i387-tdep.o
XM_FILE= xm-i386sco.h
-NAT_FILE= nm-i386sco.h
+NAT_FILE= nm-i386sco4.h
NATDEPFILES= infptrace.o inftarg.o fork-child.o coredep.o corelow.o i386v-nat.o
XM_CLIBS= -lPW
SYSV_DEFINE=-DSYSV
diff --git a/gdb/nm-i386sco4.h b/gdb/nm-i386sco4.h
new file mode 100644
index 0000000..3637a05
--- /dev/null
+++ b/gdb/nm-i386sco4.h
@@ -0,0 +1,32 @@
+/* Native support for SCO 3.2v4.
+ Copyright 1993 Free Software Foundation, Inc.
+ Contributed by Cygnus Support. By Ian Lance Taylor
+ <ian@cygnus.com> based on work by Martin Walker <maw@netcom.com>.
+
+This file is part of GDB.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
+
+/* SCO 3.2v4 is actually just like SCO 3.2v2, except that it
+ additionally supports attaching to a process. */
+
+#include "nm-i386sco.h"
+
+#define ATTACH_DETACH
+
+/* SCO, in its wisdom, does not provide <sys/ptrace.h>. infptrace.c
+ does not have defaults for these values. */
+#define PTRACE_ATTACH 10
+#define PTRACE_DETACH 11