From 56e89422302e45d7bce63b8e6313ad920c458d17 Mon Sep 17 00:00:00 2001
From: "K. Richard Pixley" <rich@cygnus>
Date: Fri, 9 Oct 1992 08:20:47 +0000
Subject: [PATCH] Sun2 native support (untested).

* xm-sun2.h (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS,
  REGISTER_U_ADDR): removed to nm-sun2.h.
* nm-sun2.h: new file.
* config/sun2os[34].mh (XDEPFILES): infptrace.o inftarg.o
  fork-child.o sun3-xdep.o removed.
  (NAT_FILE, NATDEPFILES): new macros.
---
 gdb/.Sanitize         |  1 +
 gdb/ChangeLog         |  9 +++++++++
 gdb/config/sun2os3.mh |  4 +++-
 gdb/config/sun2os4.mh |  4 +++-
 gdb/nm-sun2.h         | 33 +++++++++++++++++++++++++++++++++
 gdb/xm-sun2.h         | 14 --------------
 6 files changed, 49 insertions(+), 16 deletions(-)
 create mode 100644 gdb/nm-sun2.h

diff --git a/gdb/.Sanitize b/gdb/.Sanitize
index a3c9e4294fb..373a5307a57 100644
--- a/gdb/.Sanitize
+++ b/gdb/.Sanitize
@@ -144,6 +144,7 @@ nindy-tdep.c
 nm-irix4.h
 nm-mips.h
 nm-rs6000.h
+nm-sun2.h
 nm-sun3.h
 nm-sun4os4.h
 nm-trash.h
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index f476bbbd25b..d379b860009 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,14 @@
 Fri Oct  9 00:31:33 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
 
+	Sun2 native support (untested).
+
+	* xm-sun2.h (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS,
+	  REGISTER_U_ADDR): removed to nm-sun2.h.
+	* nm-sun2.h: new file.
+	* config/sun2os[34].mh (XDEPFILES): infptrace.o inftarg.o
+	  fork-child.o sun3-xdep.o removed.
+	  (NAT_FILE, NATDEPFILES): new macros.
+
 	Mips native support.  Decstation and iris4 have been tested.
 	Iris3 has not.
 
diff --git a/gdb/config/sun2os3.mh b/gdb/config/sun2os3.mh
index 5d420b2dec9..2c91a0c924b 100644
--- a/gdb/config/sun2os3.mh
+++ b/gdb/config/sun2os3.mh
@@ -1,3 +1,5 @@
 # Host: Sun 2, running SunOS 3
-XDEPFILES= infptrace.o inftarg.o fork-child.o sun3-xdep.o
+XDEPFILES= 
 XM_FILE= xm-sun2.h
+NAT_FILE= nm-sun2.h
+NATDEPFILES= infptrace.o inftarg.o fork-child.o sun3-nat.o
diff --git a/gdb/config/sun2os4.mh b/gdb/config/sun2os4.mh
index 925ad489760..deb2cd1a871 100644
--- a/gdb/config/sun2os4.mh
+++ b/gdb/config/sun2os4.mh
@@ -1,3 +1,5 @@
 # Host: Sun 2, running SunOS 4
-XDEPFILES= infptrace.o inftarg.o fork-child.o sun3-xdep.o
+XDEPFILES= 
 XM_FILE= xm-sun2.h
+NAT_FILE= nm-sun2.h
+NATDEPFILES= infptrace.o inftarg.o fork-child.o sun3-nat.o
diff --git a/gdb/nm-sun2.h b/gdb/nm-sun2.h
new file mode 100644
index 00000000000..65ecaed8357
--- /dev/null
+++ b/gdb/nm-sun2.h
@@ -0,0 +1,33 @@
+/* Parameters for execution on a Sun2, for GDB, the GNU debugger.
+   Copyright (C) 1986, 1987, 1989, 1992 Free Software Foundation, Inc.
+
+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.  */
+
+/* Do implement the attach and detach commands.  */
+
+#define ATTACH_DETACH
+
+/* Override copies of {fetch,store}_inferior_registers in infptrace.c.  */
+#define FETCH_INFERIOR_REGISTERS
+
+/* This is a piece of magic that is given a register number REGNO
+   and as BLOCKEND the address in the system of the end of the user structure
+   and stores in ADDR the address in the kernel or core dump
+   of that register.  */
+
+#define REGISTER_U_ADDR(addr, blockend, regno)		\
+{ addr = blockend + regno * 4; }
diff --git a/gdb/xm-sun2.h b/gdb/xm-sun2.h
index aac1cb873d0..1d6d341414c 100644
--- a/gdb/xm-sun2.h
+++ b/gdb/xm-sun2.h
@@ -28,20 +28,6 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
 
 #define NEW_SUN_CORE
 
-/* Do implement the attach and detach commands.  */
-
-#define ATTACH_DETACH
-
-/* Override copies of {fetch,store}_inferior_registers in infptrace.c.  */
-#define FETCH_INFERIOR_REGISTERS
-
-/* This is a piece of magic that is given a register number REGNO
-   and as BLOCKEND the address in the system of the end of the user structure
-   and stores in ADDR the address in the kernel or core dump
-   of that register.  */
-
-#define REGISTER_U_ADDR(addr, blockend, regno)		\
-{ addr = blockend + regno * 4; }
 
 /* Interface definitions for kernel debugger KDB.  */
 
-- 
2.30.2