2003-04-09 Andrew Cagney <cagney@redhat.com>

	Obsolete mips*-*-mach3*.
	* NEWS: Mention that mips*-*-mach3* is obsolete.
	* m3-nat.c: Obsolete file.
	* config/nm-m3.h: Obsolete file.
	* config/mips/tm-mipsm3.h: Obsolete file.
	* config/mips/mipsm3.mt: Obsolete file.
	* config/mips/mipsm3.mh: Obsolete file.
	* config/mips/xm-mipsm3.h: Obsolete file.
	* mipsm3-nat.c: Obsolete file.
	* configure.host: Obsolete mips-dec-mach3*.
	* configure.tgt: Obsolete mips*-*-mach3*.

5 files changed, 232 insertions, 232 deletions

diff --git a/gdb/config/mips/mipsm3.mh b/gdb/config/mips/mipsm3.mh
index 864ad57..fc9f37c 100644
--- a/gdb/config/mips/mipsm3.mh
+++ b/gdb/config/mips/mipsm3.mh
@@ -1,6 +1,6 @@
-# Host: Little endian MIPS machine such as pmax
-# running Mach 3.0 operating system
-
-NATDEPFILES= mipsm3-nat.o m3-nat.o core-aout.o
-XM_FILE= xm-mipsm3.h
-NAT_FILE= ../nm-m3.h
+# OBSOLETE # Host: Little endian MIPS machine such as pmax
+# OBSOLETE # running Mach 3.0 operating system
+# OBSOLETE 
+# OBSOLETE NATDEPFILES= mipsm3-nat.o m3-nat.o core-aout.o
+# OBSOLETE XM_FILE= xm-mipsm3.h
+# OBSOLETE NAT_FILE= ../nm-m3.h
diff --git a/gdb/config/mips/mipsm3.mt b/gdb/config/mips/mipsm3.mt
index 66856d1..837b27e 100644
--- a/gdb/config/mips/mipsm3.mt
+++ b/gdb/config/mips/mipsm3.mt
@@ -1,4 +1,4 @@
-# Target: Little-endian MIPS machine such as pmax
-# running Mach 3.0 operating system
-TDEPFILES= mips-tdep.o
-TM_FILE= tm-mipsm3.h
+# OBSOLETE # Target: Little-endian MIPS machine such as pmax
+# OBSOLETE # running Mach 3.0 operating system
+# OBSOLETE TDEPFILES= mips-tdep.o
+# OBSOLETE TM_FILE= tm-mipsm3.h
diff --git a/gdb/config/mips/tm-mipsm3.h b/gdb/config/mips/tm-mipsm3.h
index 9e2f490..dbc10d7 100644
--- a/gdb/config/mips/tm-mipsm3.h
+++ b/gdb/config/mips/tm-mipsm3.h
@@ -1,67 +1,67 @@
-/* Definitions to make GDB run on a mips box under Mach 3.0
-   Copyright 1992, 1993, 1998 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., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/* Mach specific definitions for little endian mips (e.g. pmax)
- * running Mach 3.0
- *
- * Author: Jukka Virtanen <jtv@hut.fi>
- */
-
-/* Include common definitions for Mach3 systems */
-#include "config/nm-m3.h"
-
-/* Define offsets to access CPROC stack when it does not have
- * a kernel thread.
- */
-
-/* From mk/user/threads/mips/csw.s */
-#define SAVED_FP	(12*4)
-#define SAVED_PC	(13*4)
-#define SAVED_BYTES	(14*4)
-
-/* Using these, define our offsets to items strored in
- * cproc_switch in csw.s
- */
-#define MACHINE_CPROC_SP_OFFSET SAVED_BYTES
-#define MACHINE_CPROC_PC_OFFSET SAVED_PC
-#define MACHINE_CPROC_FP_OFFSET SAVED_FP
-
-/* Thread flavors used in setting the Trace state.
-
- * In <mach/machine/thread_status.h>
- */
-#define TRACE_FLAVOR		MIPS_EXC_STATE
-#define TRACE_FLAVOR_SIZE	MIPS_EXC_STATE_COUNT
-#define TRACE_SET(x,state)	((struct mips_exc_state *)state)->cause = EXC_SST;
-#define TRACE_CLEAR(x,state)	0
-
-/* Mach supports attach/detach */
-#define ATTACH_DETACH 1
-
-#include "mips/tm-mips.h"
-
-/* Address of end of user stack space.
- * for MACH, see <machine/vmparam.h>
- */
-#undef  STACK_END_ADDR
-#define STACK_END_ADDR USRSTACK
-
-/* Output registers in tabular format */
-#define TABULAR_REGISTER_OUTPUT
+// OBSOLETE /* Definitions to make GDB run on a mips box under Mach 3.0
+// OBSOLETE    Copyright 1992, 1993, 1998 Free Software Foundation, Inc.
+// OBSOLETE 
+// OBSOLETE    This file is part of GDB.
+// OBSOLETE 
+// OBSOLETE    This program is free software; you can redistribute it and/or modify
+// OBSOLETE    it under the terms of the GNU General Public License as published by
+// OBSOLETE    the Free Software Foundation; either version 2 of the License, or
+// OBSOLETE    (at your option) any later version.
+// OBSOLETE 
+// OBSOLETE    This program is distributed in the hope that it will be useful,
+// OBSOLETE    but WITHOUT ANY WARRANTY; without even the implied warranty of
+// OBSOLETE    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// OBSOLETE    GNU General Public License for more details.
+// OBSOLETE 
+// OBSOLETE    You should have received a copy of the GNU General Public License
+// OBSOLETE    along with this program; if not, write to the Free Software
+// OBSOLETE    Foundation, Inc., 59 Temple Place - Suite 330,
+// OBSOLETE    Boston, MA 02111-1307, USA.  */
+// OBSOLETE 
+// OBSOLETE /* Mach specific definitions for little endian mips (e.g. pmax)
+// OBSOLETE  * running Mach 3.0
+// OBSOLETE  *
+// OBSOLETE  * Author: Jukka Virtanen <jtv@hut.fi>
+// OBSOLETE  */
+// OBSOLETE 
+// OBSOLETE /* Include common definitions for Mach3 systems */
+// OBSOLETE #include "config/nm-m3.h"
+// OBSOLETE 
+// OBSOLETE /* Define offsets to access CPROC stack when it does not have
+// OBSOLETE  * a kernel thread.
+// OBSOLETE  */
+// OBSOLETE 
+// OBSOLETE /* From mk/user/threads/mips/csw.s */
+// OBSOLETE #define SAVED_FP	(12*4)
+// OBSOLETE #define SAVED_PC	(13*4)
+// OBSOLETE #define SAVED_BYTES	(14*4)
+// OBSOLETE 
+// OBSOLETE /* Using these, define our offsets to items strored in
+// OBSOLETE  * cproc_switch in csw.s
+// OBSOLETE  */
+// OBSOLETE #define MACHINE_CPROC_SP_OFFSET SAVED_BYTES
+// OBSOLETE #define MACHINE_CPROC_PC_OFFSET SAVED_PC
+// OBSOLETE #define MACHINE_CPROC_FP_OFFSET SAVED_FP
+// OBSOLETE 
+// OBSOLETE /* Thread flavors used in setting the Trace state.
+// OBSOLETE 
+// OBSOLETE  * In <mach/machine/thread_status.h>
+// OBSOLETE  */
+// OBSOLETE #define TRACE_FLAVOR		MIPS_EXC_STATE
+// OBSOLETE #define TRACE_FLAVOR_SIZE	MIPS_EXC_STATE_COUNT
+// OBSOLETE #define TRACE_SET(x,state)	((struct mips_exc_state *)state)->cause = EXC_SST;
+// OBSOLETE #define TRACE_CLEAR(x,state)	0
+// OBSOLETE 
+// OBSOLETE /* Mach supports attach/detach */
+// OBSOLETE #define ATTACH_DETACH 1
+// OBSOLETE 
+// OBSOLETE #include "mips/tm-mips.h"
+// OBSOLETE 
+// OBSOLETE /* Address of end of user stack space.
+// OBSOLETE  * for MACH, see <machine/vmparam.h>
+// OBSOLETE  */
+// OBSOLETE #undef  STACK_END_ADDR
+// OBSOLETE #define STACK_END_ADDR USRSTACK
+// OBSOLETE 
+// OBSOLETE /* Output registers in tabular format */
+// OBSOLETE #define TABULAR_REGISTER_OUTPUT
diff --git a/gdb/config/mips/xm-mipsm3.h b/gdb/config/mips/xm-mipsm3.h
index b2e9f4d..2207d3a 100644
--- a/gdb/config/mips/xm-mipsm3.h
+++ b/gdb/config/mips/xm-mipsm3.h
@@ -1,29 +1,29 @@
-/* Definitions to make GDB run on a mips box under 4.3bsd.
-   Copyright 1986, 1987, 1989, 1993 Free Software Foundation, Inc.
-   Contributed by Per Bothner(bothner@cs.wisc.edu) at U.Wisconsin
-   and by Alessandro Forin(af@cs.cmu.edu) at CMU
-
-   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., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#define KERNEL_U_ADDR 0		/* Not needed. */
-
-/* Only used for core files on DECstations. */
-
-#define REGISTER_U_ADDR(addr, blockend, regno) 		\
-	if (regno < 38) addr = (NBPG*UPAGES) + (regno - 38)*sizeof(int);\
-	else addr = 0;		/* ..somewhere in the pcb */
+// OBSOLETE /* Definitions to make GDB run on a mips box under 4.3bsd.
+// OBSOLETE    Copyright 1986, 1987, 1989, 1993 Free Software Foundation, Inc.
+// OBSOLETE    Contributed by Per Bothner(bothner@cs.wisc.edu) at U.Wisconsin
+// OBSOLETE    and by Alessandro Forin(af@cs.cmu.edu) at CMU
+// OBSOLETE 
+// OBSOLETE    This file is part of GDB.
+// OBSOLETE 
+// OBSOLETE    This program is free software; you can redistribute it and/or modify
+// OBSOLETE    it under the terms of the GNU General Public License as published by
+// OBSOLETE    the Free Software Foundation; either version 2 of the License, or
+// OBSOLETE    (at your option) any later version.
+// OBSOLETE 
+// OBSOLETE    This program is distributed in the hope that it will be useful,
+// OBSOLETE    but WITHOUT ANY WARRANTY; without even the implied warranty of
+// OBSOLETE    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// OBSOLETE    GNU General Public License for more details.
+// OBSOLETE 
+// OBSOLETE    You should have received a copy of the GNU General Public License
+// OBSOLETE    along with this program; if not, write to the Free Software
+// OBSOLETE    Foundation, Inc., 59 Temple Place - Suite 330,
+// OBSOLETE    Boston, MA 02111-1307, USA.  */
+// OBSOLETE 
+// OBSOLETE #define KERNEL_U_ADDR 0		/* Not needed. */
+// OBSOLETE 
+// OBSOLETE /* Only used for core files on DECstations. */
+// OBSOLETE 
+// OBSOLETE #define REGISTER_U_ADDR(addr, blockend, regno) 		\
+// OBSOLETE 	if (regno < 38) addr = (NBPG*UPAGES) + (regno - 38)*sizeof(int);\
+// OBSOLETE 	else addr = 0;		/* ..somewhere in the pcb */
diff --git a/gdb/config/nm-m3.h b/gdb/config/nm-m3.h
index 07bc26a..0cc84e3 100644
--- a/gdb/config/nm-m3.h
+++ b/gdb/config/nm-m3.h
@@ -1,126 +1,126 @@
-/* Mach 3.0 common definitions and global vars.
-
-   Copyright 1992, 1993, 1994, 1996 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., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef NM_M3_H
-#define NM_M3_H
-
-#include <mach.h>
-#include "regcache.h"
-
-/* Mach3 doesn't declare errno in <errno.h>.  */
-extern int errno;
-
-/* Task port of our debugged inferior. */
-
-extern task_t inferior_task;
-
-/* Thread port of the current thread in the inferior. */
-
-extern thread_t current_thread;
-
-/* If nonzero, we must suspend/abort && resume threads
- * when setting or getting the state.
- */
-extern int must_suspend_thread;
-
-#define PREPARE_TO_PROCEED(select_it) mach3_prepare_to_proceed(select_it)
-
-/* Try to get the privileged host port for authentication to machid
-
- * If you can get this, you may debug anything on this host.
- *
- * If you can't, gdb gives it's own task port as the
- * authentication port
- */
-#define  mach_privileged_host_port() task_by_pid(-1)
-
-/*
- * This is the MIG ID number of the emulator/server bsd_execve() RPC call.
- *
- * It SHOULD never change, but if it does, gdb `run'
- * command won't work until you fix this define.
- * 
- */
-#define MIG_EXEC_SYSCALL_ID		101000
-
-/* If our_message_port gets a msg with this ID,
- * GDB suspends it's inferior and enters command level.
- * (Useful at least if ^C does not work)
- */
-#define GDB_MESSAGE_ID_STOP			0x41151
-
-/* wait3 WNOHANG is defined in <sys/wait.h> but
- * for some reason gdb does not want to include
- * that file.
- *
- * If your system defines WNOHANG differently, this has to be changed.
- */
-#define WNOHANG 1
-
-/* Before storing, we need to read all the registers.  */
-
-#define CHILD_PREPARE_TO_STORE() deprecated_read_register_bytes (0, NULL, REGISTER_BYTES)
-
-/* Check if the inferior exists */
-#define MACH_ERROR_NO_INFERIOR \
-  do if (!MACH_PORT_VALID (inferior_task)) \
-  	error ("Inferior task does not exist."); while(0)
-
-/* Error handler for mach calls */
-#define CHK(str,ret)	\
-  do if (ret != KERN_SUCCESS) \
-       error ("Gdb %s [%d] %s : %s\n",__FILE__,__LINE__,str, \
-	      mach_error_string(ret)); while(0)
-
-/* This is from POE9 emulator/emul_stack.h
- */
-/*
- * Top of emulator stack holds link and reply port.
- */
-struct emul_stack_top
-  {
-    struct emul_stack_top *link;
-    mach_port_t reply_port;
-  };
-
-#define EMULATOR_STACK_SIZE (4096*4)
-
-#define THREAD_ALLOWED_TO_BREAK(mid) mach_thread_for_breakpoint (mid)
-
-#define THREAD_PARSE_ID(arg) mach_thread_parse_id (arg)
-
-#define THREAD_OUTPUT_ID(mid) mach_thread_output_id (mid)
-
-#define ATTACH_TO_THREAD attach_to_thread
-
-/* Don't do wait_for_inferior on attach.  */
-#define ATTACH_NO_WAIT
-
-/* Do Mach 3 dependent operations when ^C or a STOP is requested */
-#define DO_QUIT() mach3_quit ()
-
-#if 0
-/* This is bogus.  It is NOT OK to quit out of target_wait.  */
-/* If in mach_msg() and ^C is typed set immediate_quit */
-#define REQUEST_QUIT() mach3_request_quit ()
-#endif
-
-#endif /* NM_M3_H */
+// OBSOLETE /* Mach 3.0 common definitions and global vars.
+// OBSOLETE 
+// OBSOLETE    Copyright 1992, 1993, 1994, 1996 Free Software Foundation, Inc.
+// OBSOLETE 
+// OBSOLETE    This file is part of GDB.
+// OBSOLETE 
+// OBSOLETE    This program is free software; you can redistribute it and/or modify
+// OBSOLETE    it under the terms of the GNU General Public License as published by
+// OBSOLETE    the Free Software Foundation; either version 2 of the License, or
+// OBSOLETE    (at your option) any later version.
+// OBSOLETE 
+// OBSOLETE    This program is distributed in the hope that it will be useful,
+// OBSOLETE    but WITHOUT ANY WARRANTY; without even the implied warranty of
+// OBSOLETE    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// OBSOLETE    GNU General Public License for more details.
+// OBSOLETE 
+// OBSOLETE    You should have received a copy of the GNU General Public License
+// OBSOLETE    along with this program; if not, write to the Free Software
+// OBSOLETE    Foundation, Inc., 59 Temple Place - Suite 330,
+// OBSOLETE    Boston, MA 02111-1307, USA.  */
+// OBSOLETE 
+// OBSOLETE #ifndef NM_M3_H
+// OBSOLETE #define NM_M3_H
+// OBSOLETE 
+// OBSOLETE #include <mach.h>
+// OBSOLETE #include "regcache.h"
+// OBSOLETE 
+// OBSOLETE /* Mach3 doesn't declare errno in <errno.h>.  */
+// OBSOLETE extern int errno;
+// OBSOLETE 
+// OBSOLETE /* Task port of our debugged inferior. */
+// OBSOLETE 
+// OBSOLETE extern task_t inferior_task;
+// OBSOLETE 
+// OBSOLETE /* Thread port of the current thread in the inferior. */
+// OBSOLETE 
+// OBSOLETE extern thread_t current_thread;
+// OBSOLETE 
+// OBSOLETE /* If nonzero, we must suspend/abort && resume threads
+// OBSOLETE  * when setting or getting the state.
+// OBSOLETE  */
+// OBSOLETE extern int must_suspend_thread;
+// OBSOLETE 
+// OBSOLETE #define PREPARE_TO_PROCEED(select_it) mach3_prepare_to_proceed(select_it)
+// OBSOLETE 
+// OBSOLETE /* Try to get the privileged host port for authentication to machid
+// OBSOLETE 
+// OBSOLETE  * If you can get this, you may debug anything on this host.
+// OBSOLETE  *
+// OBSOLETE  * If you can't, gdb gives it's own task port as the
+// OBSOLETE  * authentication port
+// OBSOLETE  */
+// OBSOLETE #define  mach_privileged_host_port() task_by_pid(-1)
+// OBSOLETE 
+// OBSOLETE /*
+// OBSOLETE  * This is the MIG ID number of the emulator/server bsd_execve() RPC call.
+// OBSOLETE  *
+// OBSOLETE  * It SHOULD never change, but if it does, gdb `run'
+// OBSOLETE  * command won't work until you fix this define.
+// OBSOLETE  * 
+// OBSOLETE  */
+// OBSOLETE #define MIG_EXEC_SYSCALL_ID		101000
+// OBSOLETE 
+// OBSOLETE /* If our_message_port gets a msg with this ID,
+// OBSOLETE  * GDB suspends it's inferior and enters command level.
+// OBSOLETE  * (Useful at least if ^C does not work)
+// OBSOLETE  */
+// OBSOLETE #define GDB_MESSAGE_ID_STOP			0x41151
+// OBSOLETE 
+// OBSOLETE /* wait3 WNOHANG is defined in <sys/wait.h> but
+// OBSOLETE  * for some reason gdb does not want to include
+// OBSOLETE  * that file.
+// OBSOLETE  *
+// OBSOLETE  * If your system defines WNOHANG differently, this has to be changed.
+// OBSOLETE  */
+// OBSOLETE #define WNOHANG 1
+// OBSOLETE 
+// OBSOLETE /* Before storing, we need to read all the registers.  */
+// OBSOLETE 
+// OBSOLETE #define CHILD_PREPARE_TO_STORE() deprecated_read_register_bytes (0, NULL, REGISTER_BYTES)
+// OBSOLETE 
+// OBSOLETE /* Check if the inferior exists */
+// OBSOLETE #define MACH_ERROR_NO_INFERIOR \
+// OBSOLETE   do if (!MACH_PORT_VALID (inferior_task)) \
+// OBSOLETE   	error ("Inferior task does not exist."); while(0)
+// OBSOLETE 
+// OBSOLETE /* Error handler for mach calls */
+// OBSOLETE #define CHK(str,ret)	\
+// OBSOLETE   do if (ret != KERN_SUCCESS) \
+// OBSOLETE        error ("Gdb %s [%d] %s : %s\n",__FILE__,__LINE__,str, \
+// OBSOLETE 	      mach_error_string(ret)); while(0)
+// OBSOLETE 
+// OBSOLETE /* This is from POE9 emulator/emul_stack.h
+// OBSOLETE  */
+// OBSOLETE /*
+// OBSOLETE  * Top of emulator stack holds link and reply port.
+// OBSOLETE  */
+// OBSOLETE struct emul_stack_top
+// OBSOLETE   {
+// OBSOLETE     struct emul_stack_top *link;
+// OBSOLETE     mach_port_t reply_port;
+// OBSOLETE   };
+// OBSOLETE 
+// OBSOLETE #define EMULATOR_STACK_SIZE (4096*4)
+// OBSOLETE 
+// OBSOLETE #define THREAD_ALLOWED_TO_BREAK(mid) mach_thread_for_breakpoint (mid)
+// OBSOLETE 
+// OBSOLETE #define THREAD_PARSE_ID(arg) mach_thread_parse_id (arg)
+// OBSOLETE 
+// OBSOLETE #define THREAD_OUTPUT_ID(mid) mach_thread_output_id (mid)
+// OBSOLETE 
+// OBSOLETE #define ATTACH_TO_THREAD attach_to_thread
+// OBSOLETE 
+// OBSOLETE /* Don't do wait_for_inferior on attach.  */
+// OBSOLETE #define ATTACH_NO_WAIT
+// OBSOLETE 
+// OBSOLETE /* Do Mach 3 dependent operations when ^C or a STOP is requested */
+// OBSOLETE #define DO_QUIT() mach3_quit ()
+// OBSOLETE 
+// OBSOLETE #if 0
+// OBSOLETE /* This is bogus.  It is NOT OK to quit out of target_wait.  */
+// OBSOLETE /* If in mach_msg() and ^C is typed set immediate_quit */
+// OBSOLETE #define REQUEST_QUIT() mach3_request_quit ()
+// OBSOLETE #endif
+// OBSOLETE 
+// OBSOLETE #endif /* NM_M3_H */