2003-02-04 Andrew Cagney <ac131313@redhat.com>

	* NEWS: Note that the m32r-*-elf* is obsolete.
	* monitor.c (monitor_expect): Obsolete reference to m32r.
	* configure.tgt: Mark m32r-*-elf* as obsolete.
	* MAINTAINERS: Mark m32k as obsolete.
	* m32r-rom.c: Obsolete file.
	* config/m32r/m32r.mt: Obsolete file.
	* config/m32r/tm-m32r.h: Obsolete file.
	* m32r-stub.c: Obsolete file.
	* m32r-tdep.c: Obsolete file.

1 files changed, 626 insertions, 626 deletions

diff --git a/gdb/m32r-rom.c b/gdb/m32r-rom.c
index b4bfefdf210..f8ac1542409 100644
--- a/gdb/m32r-rom.c
+++ b/gdb/m32r-rom.c
@@ -1,626 +1,626 @@
-/* Remote debugging interface to m32r and mon2000 ROM monitors for GDB, 
-   the GNU debugger.
-   Copyright 1996, 1997, 1998, 1999, 2000, 2001
-   Free Software Foundation, Inc.
-
-   Adapted by Michael Snyder of Cygnus Support.
-
-   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.  */
-
-/* This module defines communication with the Mitsubishi m32r monitor */
-
-#include "defs.h"
-#include "gdbcore.h"
-#include "target.h"
-#include "monitor.h"
-#include "serial.h"
-#include "symtab.h"
-#include "command.h"
-#include "gdbcmd.h"
-#include "symfile.h"		/* for generic load */
-#include <time.h>		/* for time_t */
-#include "gdb_string.h"
-#include "objfiles.h"		/* for ALL_OBJFILES etc. */
-#include "inferior.h"		/* for write_pc() */
-#include <ctype.h>
-#include "regcache.h"
-
-extern void report_transfer_performance (unsigned long, time_t, time_t);
-
-/*
- * All this stuff just to get my host computer's IP address!
- */
-#include <sys/types.h>
-#include <netdb.h>		/* for hostent */
-#include <netinet/in.h>		/* for struct in_addr */
-#if 1
-#include <arpa/inet.h>		/* for inet_ntoa */
-#endif
-
-static char *board_addr;	/* user-settable IP address for M32R-EVA */
-static char *server_addr;	/* user-settable IP address for gdb host */
-static char *download_path;	/* user-settable path for SREC files     */
-
-
-/* 
- * Function: m32r_load_1 (helper function)
- */
-
-static void
-m32r_load_section (bfd *abfd, asection *s, void *obj)
-{
-  unsigned int *data_count = obj;
-  if (s->flags & SEC_LOAD)
-    {
-      bfd_size_type section_size = bfd_section_size (abfd, s);
-      bfd_vma section_base = bfd_section_lma (abfd, s);
-      unsigned int buffer, i;
-
-      *data_count += section_size;
-
-      printf_filtered ("Loading section %s, size 0x%lx lma ",
-		       bfd_section_name (abfd, s), section_size);
-      print_address_numeric (section_base, 1, gdb_stdout);
-      printf_filtered ("\n");
-      gdb_flush (gdb_stdout);
-      monitor_printf ("%s mw\r", paddr_nz (section_base));
-      for (i = 0; i < section_size; i += 4)
-	{
-	  QUIT;
-	  monitor_expect (" -> ", NULL, 0);
-	  bfd_get_section_contents (abfd, s, (char *) &buffer, i, 4);
-	  monitor_printf ("%x\n", buffer);
-	}
-      monitor_expect (" -> ", NULL, 0);
-      monitor_printf ("q\n");
-      monitor_expect_prompt (NULL, 0);
-    }
-}
-
-static int
-m32r_load_1 (void *dummy)
-{
-  int data_count = 0;
-
-  bfd_map_over_sections ((bfd *) dummy, m32r_load_section, &data_count);
-  return data_count;
-}
-
-/* 
- * Function: m32r_load (an alternate way to load) 
- */
-
-static void
-m32r_load (char *filename, int from_tty)
-{
-  bfd *abfd;
-  asection *s;
-  unsigned int i, data_count = 0;
-  time_t start_time, end_time;	/* for timing of download */
-
-  if (filename == NULL || filename[0] == 0)
-    filename = get_exec_file (1);
-
-  abfd = bfd_openr (filename, 0);
-  if (!abfd)
-    error ("Unable to open file %s\n", filename);
-  if (bfd_check_format (abfd, bfd_object) == 0)
-    error ("File is not an object file\n");
-  start_time = time (NULL);
-#if 0
-  for (s = abfd->sections; s; s = s->next)
-    if (s->flags & SEC_LOAD)
-      {
-	bfd_size_type section_size = bfd_section_size (abfd, s);
-	bfd_vma section_base = bfd_section_vma (abfd, s);
-	unsigned int buffer;
-
-	data_count += section_size;
-
-	printf_filtered ("Loading section %s, size 0x%lx vma ",
-			 bfd_section_name (abfd, s), section_size);
-	print_address_numeric (section_base, 1, gdb_stdout);
-	printf_filtered ("\n");
-	gdb_flush (gdb_stdout);
-	monitor_printf ("%x mw\r", section_base);
-	for (i = 0; i < section_size; i += 4)
-	  {
-	    monitor_expect (" -> ", NULL, 0);
-	    bfd_get_section_contents (abfd, s, (char *) &buffer, i, 4);
-	    monitor_printf ("%x\n", buffer);
-	  }
-	monitor_expect (" -> ", NULL, 0);
-	monitor_printf ("q\n");
-	monitor_expect_prompt (NULL, 0);
-      }
-#else
-  if (!(catch_errors (m32r_load_1, abfd, "Load aborted!\n", RETURN_MASK_ALL)))
-    {
-      monitor_printf ("q\n");
-      return;
-    }
-#endif
-  end_time = time (NULL);
-  printf_filtered ("Start address 0x%lx\n", bfd_get_start_address (abfd));
-  report_transfer_performance (data_count, start_time, end_time);
-
-  /* Finally, make the PC point at the start address */
-  if (exec_bfd)
-    write_pc (bfd_get_start_address (exec_bfd));
-
-  inferior_ptid = null_ptid;	/* No process now */
-
-  /* This is necessary because many things were based on the PC at the
-     time that we attached to the monitor, which is no longer valid
-     now that we have loaded new code (and just changed the PC).
-     Another way to do this might be to call normal_stop, except that
-     the stack may not be valid, and things would get horribly
-     confused... */
-
-  clear_symtab_users ();
-}
-
-static void
-m32r_load_gen (char *filename, int from_tty)
-{
-  generic_load (filename, from_tty);
-}
-
-static void m32r_open (char *args, int from_tty);
-static void mon2000_open (char *args, int from_tty);
-
-/* This array of registers needs to match the indexes used by GDB. The
-   whole reason this exists is because the various ROM monitors use
-   different names than GDB does, and don't support all the registers
-   either. So, typing "info reg sp" becomes an "A7". */
-
-static char *m32r_regnames[] =
-{"r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
- "r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
- "psw", "cbr", "spi", "spu", "bpc", "pc", "accl", "acch",
-};
-
-static void
-m32r_supply_register (char *regname, int regnamelen, char *val, int vallen)
-{
-  int regno;
-  int num_regs = sizeof (m32r_regnames) / sizeof (m32r_regnames[0]);
-
-  for (regno = 0; regno < num_regs; regno++)
-    if (strncmp (regname, m32r_regnames[regno], regnamelen) == 0)
-      break;
-
-  if (regno >= num_regs)
-    return;			/* no match */
-
-  if (regno == ACCL_REGNUM)
-    {				/* special handling for 64-bit acc reg */
-      monitor_supply_register (ACCH_REGNUM, val);
-      val = strchr (val, ':');	/* skip past ':' to get 2nd word */
-      if (val != NULL)
-	monitor_supply_register (ACCL_REGNUM, val + 1);
-    }
-  else
-    {
-      monitor_supply_register (regno, val);
-      if (regno == PSW_REGNUM)
-	{
-	  unsigned long psw = strtoul (val, NULL, 16);
-	  char *zero = "00000000", *one = "00000001";
-
-#ifdef SM_REGNUM
-	  /* Stack mode bit */
-	  monitor_supply_register (SM_REGNUM, (psw & 0x80) ? one : zero);
-#endif
-#ifdef BSM_REGNUM
-	  /* Backup stack mode bit */
-	  monitor_supply_register (BSM_REGNUM, (psw & 0x8000) ? one : zero);
-#endif
-#ifdef IE_REGNUM
-	  /* Interrupt enable bit */
-	  monitor_supply_register (IE_REGNUM, (psw & 0x40) ? one : zero);
-#endif
-#ifdef BIE_REGNUM
-	  /* Backup interrupt enable bit */
-	  monitor_supply_register (BIE_REGNUM, (psw & 0x4000) ? one : zero);
-#endif
-#ifdef COND_REGNUM
-	  /* Condition bit (carry etc.) */
-	  monitor_supply_register (COND_REGNUM, (psw & 0x1) ? one : zero);
-#endif
-#ifdef CBR_REGNUM
-	  monitor_supply_register (CBR_REGNUM, (psw & 0x1) ? one : zero);
-#endif
-#ifdef BPC_REGNUM
-	  monitor_supply_register (BPC_REGNUM, zero);	/* KLUDGE:   (???????) */
-#endif
-#ifdef BCARRY_REGNUM
-	  monitor_supply_register (BCARRY_REGNUM, zero);	/* KLUDGE: (??????) */
-#endif
-	}
-
-      if (regno == SPI_REGNUM || regno == SPU_REGNUM)
-	{			/* special handling for stack pointer (spu or spi) */
-	  unsigned long stackmode = read_register (PSW_REGNUM) & 0x80;
-
-	  if (regno == SPI_REGNUM && !stackmode)	/* SP == SPI */
-	    monitor_supply_register (SP_REGNUM, val);
-	  else if (regno == SPU_REGNUM && stackmode)	/* SP == SPU */
-	    monitor_supply_register (SP_REGNUM, val);
-	}
-    }
-}
-
-/* m32r RevC board monitor */
-
-static struct target_ops m32r_ops;
-
-static char *m32r_inits[] =
-{"\r", NULL};
-
-static struct monitor_ops m32r_cmds;
-
-static void
-init_m32r_cmds (void)
-{
-  m32r_cmds.flags = MO_CLR_BREAK_USES_ADDR | MO_REGISTER_VALUE_FIRST;
-  m32r_cmds.init = m32r_inits;	/* Init strings */
-  m32r_cmds.cont = "go\r";	/* continue command */
-  m32r_cmds.step = "step\r";	/* single step */
-  m32r_cmds.stop = NULL;	/* interrupt command */
-  m32r_cmds.set_break = "%x +bp\r";	/* set a breakpoint */
-  m32r_cmds.clr_break = "%x -bp\r";	/* clear a breakpoint */
-  m32r_cmds.clr_all_break = "bpoff\r";	/* clear all breakpoints */
-  m32r_cmds.fill = "%x %x %x fill\r";	/* fill (start length val) */
-  m32r_cmds.setmem.cmdb = "%x 1 %x fill\r";	/* setmem.cmdb (addr, value) */
-  m32r_cmds.setmem.cmdw = "%x 1 %x fillh\r";	/* setmem.cmdw (addr, value) */
-  m32r_cmds.setmem.cmdl = "%x 1 %x fillw\r";	/* setmem.cmdl (addr, value) */
-  m32r_cmds.setmem.cmdll = NULL;	/* setmem.cmdll (addr, value) */
-  m32r_cmds.setmem.resp_delim = NULL;	/* setmem.resp_delim */
-  m32r_cmds.setmem.term = NULL;	/* setmem.term */
-  m32r_cmds.setmem.term_cmd = NULL;	/* setmem.term_cmd */
-  m32r_cmds.getmem.cmdb = "%x %x dump\r";	/* getmem.cmdb (addr, len) */
-  m32r_cmds.getmem.cmdw = NULL;	/* getmem.cmdw (addr, len) */
-  m32r_cmds.getmem.cmdl = NULL;	/* getmem.cmdl (addr, len) */
-  m32r_cmds.getmem.cmdll = NULL;	/* getmem.cmdll (addr, len) */
-  m32r_cmds.getmem.resp_delim = ": ";	/* getmem.resp_delim */
-  m32r_cmds.getmem.term = NULL;	/* getmem.term */
-  m32r_cmds.getmem.term_cmd = NULL;	/* getmem.term_cmd */
-  m32r_cmds.setreg.cmd = "%x to %%%s\r";	/* setreg.cmd (name, value) */
-  m32r_cmds.setreg.resp_delim = NULL;	/* setreg.resp_delim */
-  m32r_cmds.setreg.term = NULL;	/* setreg.term */
-  m32r_cmds.setreg.term_cmd = NULL;	/* setreg.term_cmd */
-  m32r_cmds.getreg.cmd = NULL;	/* getreg.cmd (name) */
-  m32r_cmds.getreg.resp_delim = NULL;	/* getreg.resp_delim */
-  m32r_cmds.getreg.term = NULL;	/* getreg.term */
-  m32r_cmds.getreg.term_cmd = NULL;	/* getreg.term_cmd */
-  m32r_cmds.dump_registers = ".reg\r";	/* dump_registers */
-  m32r_cmds.register_pattern = "\\(\\w+\\) += \\([0-9a-fA-F]+\\b\\)";	/* register_pattern */
-  m32r_cmds.supply_register = m32r_supply_register;	/* supply_register */
-  m32r_cmds.load_routine = NULL;	/* load_routine (defaults to SRECs) */
-  m32r_cmds.load = NULL;	/* download command */
-  m32r_cmds.loadresp = NULL;	/* load response */
-  m32r_cmds.prompt = "ok ";	/* monitor command prompt */
-  m32r_cmds.line_term = "\r";	/* end-of-line terminator */
-  m32r_cmds.cmd_end = NULL;	/* optional command terminator */
-  m32r_cmds.target = &m32r_ops;	/* target operations */
-  m32r_cmds.stopbits = SERIAL_1_STOPBITS;	/* number of stop bits */
-  m32r_cmds.regnames = m32r_regnames;	/* registers names */
-  m32r_cmds.magic = MONITOR_OPS_MAGIC;	/* magic */
-}				/* init_m32r_cmds */
-
-static void
-m32r_open (char *args, int from_tty)
-{
-  monitor_open (args, &m32r_cmds, from_tty);
-}
-
-/* Mon2000 monitor (MSA2000 board) */
-
-static struct target_ops mon2000_ops;
-static struct monitor_ops mon2000_cmds;
-
-static void
-init_mon2000_cmds (void)
-{
-  mon2000_cmds.flags = MO_CLR_BREAK_USES_ADDR | MO_REGISTER_VALUE_FIRST;
-  mon2000_cmds.init = m32r_inits;	/* Init strings */
-  mon2000_cmds.cont = "go\r";	/* continue command */
-  mon2000_cmds.step = "step\r";	/* single step */
-  mon2000_cmds.stop = NULL;	/* interrupt command */
-  mon2000_cmds.set_break = "%x +bp\r";	/* set a breakpoint */
-  mon2000_cmds.clr_break = "%x -bp\r";	/* clear a breakpoint */
-  mon2000_cmds.clr_all_break = "bpoff\r";	/* clear all breakpoints */
-  mon2000_cmds.fill = "%x %x %x fill\r";	/* fill (start length val) */
-  mon2000_cmds.setmem.cmdb = "%x 1 %x fill\r";	/* setmem.cmdb (addr, value) */
-  mon2000_cmds.setmem.cmdw = "%x 1 %x fillh\r";		/* setmem.cmdw (addr, value) */
-  mon2000_cmds.setmem.cmdl = "%x 1 %x fillw\r";		/* setmem.cmdl (addr, value) */
-  mon2000_cmds.setmem.cmdll = NULL;	/* setmem.cmdll (addr, value) */
-  mon2000_cmds.setmem.resp_delim = NULL;	/* setmem.resp_delim */
-  mon2000_cmds.setmem.term = NULL;	/* setmem.term */
-  mon2000_cmds.setmem.term_cmd = NULL;	/* setmem.term_cmd */
-  mon2000_cmds.getmem.cmdb = "%x %x dump\r";	/* getmem.cmdb (addr, len) */
-  mon2000_cmds.getmem.cmdw = NULL;	/* getmem.cmdw (addr, len) */
-  mon2000_cmds.getmem.cmdl = NULL;	/* getmem.cmdl (addr, len) */
-  mon2000_cmds.getmem.cmdll = NULL;	/* getmem.cmdll (addr, len) */
-  mon2000_cmds.getmem.resp_delim = ": ";	/* getmem.resp_delim */
-  mon2000_cmds.getmem.term = NULL;	/* getmem.term */
-  mon2000_cmds.getmem.term_cmd = NULL;	/* getmem.term_cmd */
-  mon2000_cmds.setreg.cmd = "%x to %%%s\r";	/* setreg.cmd (name, value) */
-  mon2000_cmds.setreg.resp_delim = NULL;	/* setreg.resp_delim */
-  mon2000_cmds.setreg.term = NULL;	/* setreg.term */
-  mon2000_cmds.setreg.term_cmd = NULL;	/* setreg.term_cmd */
-  mon2000_cmds.getreg.cmd = NULL;	/* getreg.cmd (name) */
-  mon2000_cmds.getreg.resp_delim = NULL;	/* getreg.resp_delim */
-  mon2000_cmds.getreg.term = NULL;	/* getreg.term */
-  mon2000_cmds.getreg.term_cmd = NULL;	/* getreg.term_cmd */
-  mon2000_cmds.dump_registers = ".reg\r";	/* dump_registers */
-  mon2000_cmds.register_pattern = "\\(\\w+\\) += \\([0-9a-fA-F]+\\b\\)";	/* register_pattern */
-  mon2000_cmds.supply_register = m32r_supply_register;	/* supply_register */
-  mon2000_cmds.load_routine = NULL;	/* load_routine (defaults to SRECs) */
-  mon2000_cmds.load = NULL;	/* download command */
-  mon2000_cmds.loadresp = NULL;	/* load response */
-  mon2000_cmds.prompt = "Mon2000>";	/* monitor command prompt */
-  mon2000_cmds.line_term = "\r";	/* end-of-line terminator */
-  mon2000_cmds.cmd_end = NULL;	/* optional command terminator */
-  mon2000_cmds.target = &mon2000_ops;	/* target operations */
-  mon2000_cmds.stopbits = SERIAL_1_STOPBITS;	/* number of stop bits */
-  mon2000_cmds.regnames = m32r_regnames;	/* registers names */
-  mon2000_cmds.magic = MONITOR_OPS_MAGIC;	/* magic */
-}				/* init_mon2000_cmds */
-
-static void
-mon2000_open (char *args, int from_tty)
-{
-  monitor_open (args, &mon2000_cmds, from_tty);
-}
-
-/* Function: set_board_address
-   Tell the BootOne monitor what it's ethernet IP address is. */
-
-static void
-m32r_set_board_address (char *args, int from_tty)
-{
-  int resp_len;
-  char buf[1024];
-
-  if (args && *args)
-    {
-      monitor_printf ("ulip %s\n", args);
-      resp_len = monitor_expect_prompt (buf, sizeof (buf));
-      /* now parse the result for success */
-    }
-  else
-    error ("Requires argument (IP address for M32R-EVA board)");
-}
-
-/* Function: set_server_address
-   Tell the BootOne monitor what gdb's ethernet IP address is. */
-
-static void
-m32r_set_server_address (char *args, int from_tty)
-{
-  int resp_len;
-  char buf[1024];
-
-  if (args && *args)
-    {
-      monitor_printf ("uhip %s\n", args);
-      resp_len = monitor_expect_prompt (buf, sizeof (buf));
-      /* now parse the result for success */
-    }
-  else
-    error ("Requires argument (IP address of GDB's host computer)");
-}
-
-/* Function: set_download_path
-   Tell the BootOne monitor the default path for downloadable SREC files. */
-
-static void
-m32r_set_download_path (char *args, int from_tty)
-{
-  int resp_len;
-  char buf[1024];
-
-  if (args && *args)
-    {
-      monitor_printf ("up %s\n", args);
-      resp_len = monitor_expect_prompt (buf, sizeof (buf));
-      /* now parse the result for success */
-    }
-  else
-    error ("Requires argument (default path for downloadable SREC files)");
-}
-
-static void
-m32r_upload_command (char *args, int from_tty)
-{
-  bfd *abfd;
-  asection *s;
-  time_t start_time, end_time;	/* for timing of download */
-  int resp_len, data_count = 0;
-  char buf[1024];
-  struct hostent *hostent;
-  struct in_addr inet_addr;
-
-  /* first check to see if there's an ethernet port! */
-  monitor_printf ("ust\r");
-  resp_len = monitor_expect_prompt (buf, sizeof (buf));
-  if (!strchr (buf, ':'))
-    error ("No ethernet connection!");
-
-  if (board_addr == 0)
-    {
-      /* scan second colon in the output from the "ust" command */
-      char *myIPaddress = strchr (strchr (buf, ':') + 1, ':') + 1;
-
-      while (isspace (*myIPaddress))
-	myIPaddress++;
-
-      if (!strncmp (myIPaddress, "0.0.", 4))	/* empty */
-	error ("Please use 'set board-address' to set the M32R-EVA board's IP address.");
-      if (strchr (myIPaddress, '('))
-	*(strchr (myIPaddress, '(')) = '\0';	/* delete trailing junk */
-      board_addr = xstrdup (myIPaddress);
-    }
-  if (server_addr == 0)
-    {
-      buf[0] = 0;
-      gethostname (buf, sizeof (buf));
-      if (buf[0] != 0)
-	hostent = gethostbyname (buf);
-      if (hostent != 0)
-	{
-#if 1
-	  memcpy (&inet_addr.s_addr, hostent->h_addr,
-		  sizeof (inet_addr.s_addr));
-	  server_addr = (char *) inet_ntoa (inet_addr);
-#else
-	  server_addr = (char *) inet_ntoa (hostent->h_addr);
-#endif
-	}
-      if (server_addr == 0)	/* failed? */
-	error ("Need to know gdb host computer's IP address (use 'set server-address')");
-    }
-
-  if (args == 0 || args[0] == 0)	/* no args: upload the current file */
-    args = get_exec_file (1);
-
-  if (args[0] != '/' && download_path == 0)
-    {
-      if (current_directory)
-	download_path = xstrdup (current_directory);
-      else
-	error ("Need to know default download path (use 'set download-path')");
-    }
-
-  start_time = time (NULL);
-  monitor_printf ("uhip %s\r", server_addr);
-  resp_len = monitor_expect_prompt (buf, sizeof (buf));		/* parse result? */
-  monitor_printf ("ulip %s\r", board_addr);
-  resp_len = monitor_expect_prompt (buf, sizeof (buf));		/* parse result? */
-  if (args[0] != '/')
-    monitor_printf ("up %s\r", download_path);	/* use default path */
-  else
-    monitor_printf ("up\r");	/* rooted filename/path */
-  resp_len = monitor_expect_prompt (buf, sizeof (buf));		/* parse result? */
-
-  if (strrchr (args, '.') && !strcmp (strrchr (args, '.'), ".srec"))
-    monitor_printf ("ul %s\r", args);
-  else				/* add ".srec" suffix */
-    monitor_printf ("ul %s.srec\r", args);
-  resp_len = monitor_expect_prompt (buf, sizeof (buf));		/* parse result? */
-
-  if (buf[0] == 0 || strstr (buf, "complete") == 0)
-    error ("Upload file not found: %s.srec\nCheck IP addresses and download path.", args);
-  else
-    printf_filtered (" -- Ethernet load complete.\n");
-
-  end_time = time (NULL);
-  abfd = bfd_openr (args, 0);
-  if (abfd != NULL)
-    {				/* Download is done -- print section statistics */
-      if (bfd_check_format (abfd, bfd_object) == 0)
-	{
-	  printf_filtered ("File is not an object file\n");
-	}
-      for (s = abfd->sections; s; s = s->next)
-	if (s->flags & SEC_LOAD)
-	  {
-	    bfd_size_type section_size = bfd_section_size (abfd, s);
-	    bfd_vma section_base = bfd_section_lma (abfd, s);
-	    unsigned int buffer;
-
-	    data_count += section_size;
-
-	    printf_filtered ("Loading section %s, size 0x%lx lma ",
-			     bfd_section_name (abfd, s), section_size);
-	    print_address_numeric (section_base, 1, gdb_stdout);
-	    printf_filtered ("\n");
-	    gdb_flush (gdb_stdout);
-	  }
-      /* Finally, make the PC point at the start address */
-      write_pc (bfd_get_start_address (abfd));
-      report_transfer_performance (data_count, start_time, end_time);
-      printf_filtered ("Start address 0x%lx\n", bfd_get_start_address (abfd));
-    }
-  inferior_ptid = null_ptid;	/* No process now */
-
-  /* This is necessary because many things were based on the PC at the
-     time that we attached to the monitor, which is no longer valid
-     now that we have loaded new code (and just changed the PC).
-     Another way to do this might be to call normal_stop, except that
-     the stack may not be valid, and things would get horribly
-     confused... */
-
-  clear_symtab_users ();
-}
-
-void
-_initialize_m32r_rom (void)
-{
-  /* Initialize m32r RevC monitor target */
-  init_m32r_cmds ();
-  init_monitor_ops (&m32r_ops);
-
-  m32r_ops.to_shortname = "m32r";
-  m32r_ops.to_longname = "m32r monitor";
-  m32r_ops.to_load = m32r_load_gen;	/* monitor lacks a download command */
-  m32r_ops.to_doc = "Debug via the m32r monitor.\n\
-Specify the serial device it is connected to (e.g. /dev/ttya).";
-  m32r_ops.to_open = m32r_open;
-  add_target (&m32r_ops);
-
-  /* Initialize mon2000 monitor target */
-  init_mon2000_cmds ();
-  init_monitor_ops (&mon2000_ops);
-
-  mon2000_ops.to_shortname = "mon2000";
-  mon2000_ops.to_longname = "Mon2000 monitor";
-  mon2000_ops.to_load = m32r_load_gen;	/* monitor lacks a download command */
-  mon2000_ops.to_doc = "Debug via the Mon2000 monitor.\n\
-Specify the serial device it is connected to (e.g. /dev/ttya).";
-  mon2000_ops.to_open = mon2000_open;
-  add_target (&mon2000_ops);
-
-  add_show_from_set
-    (add_set_cmd ("download-path", class_obscure, var_string,
-		  (char *) &download_path,
-		  "Set the default path for downloadable SREC files.",
-		  &setlist),
-     &showlist);
-
-  add_show_from_set
-    (add_set_cmd ("board-address", class_obscure, var_string,
-		  (char *) &board_addr,
-		  "Set IP address for M32R-EVA target board.",
-		  &setlist),
-     &showlist);
-
-  add_show_from_set
-    (add_set_cmd ("server-address", class_obscure, var_string,
-		  (char *) &server_addr,
-		"Set IP address for download server (GDB's host computer).",
-		  &setlist),
-     &showlist);
-
-  add_com ("upload", class_obscure, m32r_upload_command,
-      "Upload the srec file via the monitor's Ethernet upload capability.");
-
-  add_com ("tload", class_obscure, m32r_load, "test upload command.");
-}
+// OBSOLETE /* Remote debugging interface to m32r and mon2000 ROM monitors for GDB, 
+// OBSOLETE    the GNU debugger.
+// OBSOLETE    Copyright 1996, 1997, 1998, 1999, 2000, 2001
+// OBSOLETE    Free Software Foundation, Inc.
+// OBSOLETE 
+// OBSOLETE    Adapted by Michael Snyder of Cygnus Support.
+// 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 /* This module defines communication with the Mitsubishi m32r monitor */
+// OBSOLETE 
+// OBSOLETE #include "defs.h"
+// OBSOLETE #include "gdbcore.h"
+// OBSOLETE #include "target.h"
+// OBSOLETE #include "monitor.h"
+// OBSOLETE #include "serial.h"
+// OBSOLETE #include "symtab.h"
+// OBSOLETE #include "command.h"
+// OBSOLETE #include "gdbcmd.h"
+// OBSOLETE #include "symfile.h"		/* for generic load */
+// OBSOLETE #include <time.h>		/* for time_t */
+// OBSOLETE #include "gdb_string.h"
+// OBSOLETE #include "objfiles.h"		/* for ALL_OBJFILES etc. */
+// OBSOLETE #include "inferior.h"		/* for write_pc() */
+// OBSOLETE #include <ctype.h>
+// OBSOLETE #include "regcache.h"
+// OBSOLETE 
+// OBSOLETE extern void report_transfer_performance (unsigned long, time_t, time_t);
+// OBSOLETE 
+// OBSOLETE /*
+// OBSOLETE  * All this stuff just to get my host computer's IP address!
+// OBSOLETE  */
+// OBSOLETE #include <sys/types.h>
+// OBSOLETE #include <netdb.h>		/* for hostent */
+// OBSOLETE #include <netinet/in.h>		/* for struct in_addr */
+// OBSOLETE #if 1
+// OBSOLETE #include <arpa/inet.h>		/* for inet_ntoa */
+// OBSOLETE #endif
+// OBSOLETE 
+// OBSOLETE static char *board_addr;	/* user-settable IP address for M32R-EVA */
+// OBSOLETE static char *server_addr;	/* user-settable IP address for gdb host */
+// OBSOLETE static char *download_path;	/* user-settable path for SREC files     */
+// OBSOLETE 
+// OBSOLETE 
+// OBSOLETE /* 
+// OBSOLETE  * Function: m32r_load_1 (helper function)
+// OBSOLETE  */
+// OBSOLETE 
+// OBSOLETE static void
+// OBSOLETE m32r_load_section (bfd *abfd, asection *s, void *obj)
+// OBSOLETE {
+// OBSOLETE   unsigned int *data_count = obj;
+// OBSOLETE   if (s->flags & SEC_LOAD)
+// OBSOLETE     {
+// OBSOLETE       bfd_size_type section_size = bfd_section_size (abfd, s);
+// OBSOLETE       bfd_vma section_base = bfd_section_lma (abfd, s);
+// OBSOLETE       unsigned int buffer, i;
+// OBSOLETE 
+// OBSOLETE       *data_count += section_size;
+// OBSOLETE 
+// OBSOLETE       printf_filtered ("Loading section %s, size 0x%lx lma ",
+// OBSOLETE 		       bfd_section_name (abfd, s), section_size);
+// OBSOLETE       print_address_numeric (section_base, 1, gdb_stdout);
+// OBSOLETE       printf_filtered ("\n");
+// OBSOLETE       gdb_flush (gdb_stdout);
+// OBSOLETE       monitor_printf ("%s mw\r", paddr_nz (section_base));
+// OBSOLETE       for (i = 0; i < section_size; i += 4)
+// OBSOLETE 	{
+// OBSOLETE 	  QUIT;
+// OBSOLETE 	  monitor_expect (" -> ", NULL, 0);
+// OBSOLETE 	  bfd_get_section_contents (abfd, s, (char *) &buffer, i, 4);
+// OBSOLETE 	  monitor_printf ("%x\n", buffer);
+// OBSOLETE 	}
+// OBSOLETE       monitor_expect (" -> ", NULL, 0);
+// OBSOLETE       monitor_printf ("q\n");
+// OBSOLETE       monitor_expect_prompt (NULL, 0);
+// OBSOLETE     }
+// OBSOLETE }
+// OBSOLETE 
+// OBSOLETE static int
+// OBSOLETE m32r_load_1 (void *dummy)
+// OBSOLETE {
+// OBSOLETE   int data_count = 0;
+// OBSOLETE 
+// OBSOLETE   bfd_map_over_sections ((bfd *) dummy, m32r_load_section, &data_count);
+// OBSOLETE   return data_count;
+// OBSOLETE }
+// OBSOLETE 
+// OBSOLETE /* 
+// OBSOLETE  * Function: m32r_load (an alternate way to load) 
+// OBSOLETE  */
+// OBSOLETE 
+// OBSOLETE static void
+// OBSOLETE m32r_load (char *filename, int from_tty)
+// OBSOLETE {
+// OBSOLETE   bfd *abfd;
+// OBSOLETE   asection *s;
+// OBSOLETE   unsigned int i, data_count = 0;
+// OBSOLETE   time_t start_time, end_time;	/* for timing of download */
+// OBSOLETE 
+// OBSOLETE   if (filename == NULL || filename[0] == 0)
+// OBSOLETE     filename = get_exec_file (1);
+// OBSOLETE 
+// OBSOLETE   abfd = bfd_openr (filename, 0);
+// OBSOLETE   if (!abfd)
+// OBSOLETE     error ("Unable to open file %s\n", filename);
+// OBSOLETE   if (bfd_check_format (abfd, bfd_object) == 0)
+// OBSOLETE     error ("File is not an object file\n");
+// OBSOLETE   start_time = time (NULL);
+// OBSOLETE #if 0
+// OBSOLETE   for (s = abfd->sections; s; s = s->next)
+// OBSOLETE     if (s->flags & SEC_LOAD)
+// OBSOLETE       {
+// OBSOLETE 	bfd_size_type section_size = bfd_section_size (abfd, s);
+// OBSOLETE 	bfd_vma section_base = bfd_section_vma (abfd, s);
+// OBSOLETE 	unsigned int buffer;
+// OBSOLETE 
+// OBSOLETE 	data_count += section_size;
+// OBSOLETE 
+// OBSOLETE 	printf_filtered ("Loading section %s, size 0x%lx vma ",
+// OBSOLETE 			 bfd_section_name (abfd, s), section_size);
+// OBSOLETE 	print_address_numeric (section_base, 1, gdb_stdout);
+// OBSOLETE 	printf_filtered ("\n");
+// OBSOLETE 	gdb_flush (gdb_stdout);
+// OBSOLETE 	monitor_printf ("%x mw\r", section_base);
+// OBSOLETE 	for (i = 0; i < section_size; i += 4)
+// OBSOLETE 	  {
+// OBSOLETE 	    monitor_expect (" -> ", NULL, 0);
+// OBSOLETE 	    bfd_get_section_contents (abfd, s, (char *) &buffer, i, 4);
+// OBSOLETE 	    monitor_printf ("%x\n", buffer);
+// OBSOLETE 	  }
+// OBSOLETE 	monitor_expect (" -> ", NULL, 0);
+// OBSOLETE 	monitor_printf ("q\n");
+// OBSOLETE 	monitor_expect_prompt (NULL, 0);
+// OBSOLETE       }
+// OBSOLETE #else
+// OBSOLETE   if (!(catch_errors (m32r_load_1, abfd, "Load aborted!\n", RETURN_MASK_ALL)))
+// OBSOLETE     {
+// OBSOLETE       monitor_printf ("q\n");
+// OBSOLETE       return;
+// OBSOLETE     }
+// OBSOLETE #endif
+// OBSOLETE   end_time = time (NULL);
+// OBSOLETE   printf_filtered ("Start address 0x%lx\n", bfd_get_start_address (abfd));
+// OBSOLETE   report_transfer_performance (data_count, start_time, end_time);
+// OBSOLETE 
+// OBSOLETE   /* Finally, make the PC point at the start address */
+// OBSOLETE   if (exec_bfd)
+// OBSOLETE     write_pc (bfd_get_start_address (exec_bfd));
+// OBSOLETE 
+// OBSOLETE   inferior_ptid = null_ptid;	/* No process now */
+// OBSOLETE 
+// OBSOLETE   /* This is necessary because many things were based on the PC at the
+// OBSOLETE      time that we attached to the monitor, which is no longer valid
+// OBSOLETE      now that we have loaded new code (and just changed the PC).
+// OBSOLETE      Another way to do this might be to call normal_stop, except that
+// OBSOLETE      the stack may not be valid, and things would get horribly
+// OBSOLETE      confused... */
+// OBSOLETE 
+// OBSOLETE   clear_symtab_users ();
+// OBSOLETE }
+// OBSOLETE 
+// OBSOLETE static void
+// OBSOLETE m32r_load_gen (char *filename, int from_tty)
+// OBSOLETE {
+// OBSOLETE   generic_load (filename, from_tty);
+// OBSOLETE }
+// OBSOLETE 
+// OBSOLETE static void m32r_open (char *args, int from_tty);
+// OBSOLETE static void mon2000_open (char *args, int from_tty);
+// OBSOLETE 
+// OBSOLETE /* This array of registers needs to match the indexes used by GDB. The
+// OBSOLETE    whole reason this exists is because the various ROM monitors use
+// OBSOLETE    different names than GDB does, and don't support all the registers
+// OBSOLETE    either. So, typing "info reg sp" becomes an "A7". */
+// OBSOLETE 
+// OBSOLETE static char *m32r_regnames[] =
+// OBSOLETE {"r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
+// OBSOLETE  "r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
+// OBSOLETE  "psw", "cbr", "spi", "spu", "bpc", "pc", "accl", "acch",
+// OBSOLETE };
+// OBSOLETE 
+// OBSOLETE static void
+// OBSOLETE m32r_supply_register (char *regname, int regnamelen, char *val, int vallen)
+// OBSOLETE {
+// OBSOLETE   int regno;
+// OBSOLETE   int num_regs = sizeof (m32r_regnames) / sizeof (m32r_regnames[0]);
+// OBSOLETE 
+// OBSOLETE   for (regno = 0; regno < num_regs; regno++)
+// OBSOLETE     if (strncmp (regname, m32r_regnames[regno], regnamelen) == 0)
+// OBSOLETE       break;
+// OBSOLETE 
+// OBSOLETE   if (regno >= num_regs)
+// OBSOLETE     return;			/* no match */
+// OBSOLETE 
+// OBSOLETE   if (regno == ACCL_REGNUM)
+// OBSOLETE     {				/* special handling for 64-bit acc reg */
+// OBSOLETE       monitor_supply_register (ACCH_REGNUM, val);
+// OBSOLETE       val = strchr (val, ':');	/* skip past ':' to get 2nd word */
+// OBSOLETE       if (val != NULL)
+// OBSOLETE 	monitor_supply_register (ACCL_REGNUM, val + 1);
+// OBSOLETE     }
+// OBSOLETE   else
+// OBSOLETE     {
+// OBSOLETE       monitor_supply_register (regno, val);
+// OBSOLETE       if (regno == PSW_REGNUM)
+// OBSOLETE 	{
+// OBSOLETE 	  unsigned long psw = strtoul (val, NULL, 16);
+// OBSOLETE 	  char *zero = "00000000", *one = "00000001";
+// OBSOLETE 
+// OBSOLETE #ifdef SM_REGNUM
+// OBSOLETE 	  /* Stack mode bit */
+// OBSOLETE 	  monitor_supply_register (SM_REGNUM, (psw & 0x80) ? one : zero);
+// OBSOLETE #endif
+// OBSOLETE #ifdef BSM_REGNUM
+// OBSOLETE 	  /* Backup stack mode bit */
+// OBSOLETE 	  monitor_supply_register (BSM_REGNUM, (psw & 0x8000) ? one : zero);
+// OBSOLETE #endif
+// OBSOLETE #ifdef IE_REGNUM
+// OBSOLETE 	  /* Interrupt enable bit */
+// OBSOLETE 	  monitor_supply_register (IE_REGNUM, (psw & 0x40) ? one : zero);
+// OBSOLETE #endif
+// OBSOLETE #ifdef BIE_REGNUM
+// OBSOLETE 	  /* Backup interrupt enable bit */
+// OBSOLETE 	  monitor_supply_register (BIE_REGNUM, (psw & 0x4000) ? one : zero);
+// OBSOLETE #endif
+// OBSOLETE #ifdef COND_REGNUM
+// OBSOLETE 	  /* Condition bit (carry etc.) */
+// OBSOLETE 	  monitor_supply_register (COND_REGNUM, (psw & 0x1) ? one : zero);
+// OBSOLETE #endif
+// OBSOLETE #ifdef CBR_REGNUM
+// OBSOLETE 	  monitor_supply_register (CBR_REGNUM, (psw & 0x1) ? one : zero);
+// OBSOLETE #endif
+// OBSOLETE #ifdef BPC_REGNUM
+// OBSOLETE 	  monitor_supply_register (BPC_REGNUM, zero);	/* KLUDGE:   (???????) */
+// OBSOLETE #endif
+// OBSOLETE #ifdef BCARRY_REGNUM
+// OBSOLETE 	  monitor_supply_register (BCARRY_REGNUM, zero);	/* KLUDGE: (??????) */
+// OBSOLETE #endif
+// OBSOLETE 	}
+// OBSOLETE 
+// OBSOLETE       if (regno == SPI_REGNUM || regno == SPU_REGNUM)
+// OBSOLETE 	{			/* special handling for stack pointer (spu or spi) */
+// OBSOLETE 	  unsigned long stackmode = read_register (PSW_REGNUM) & 0x80;
+// OBSOLETE 
+// OBSOLETE 	  if (regno == SPI_REGNUM && !stackmode)	/* SP == SPI */
+// OBSOLETE 	    monitor_supply_register (SP_REGNUM, val);
+// OBSOLETE 	  else if (regno == SPU_REGNUM && stackmode)	/* SP == SPU */
+// OBSOLETE 	    monitor_supply_register (SP_REGNUM, val);
+// OBSOLETE 	}
+// OBSOLETE     }
+// OBSOLETE }
+// OBSOLETE 
+// OBSOLETE /* m32r RevC board monitor */
+// OBSOLETE 
+// OBSOLETE static struct target_ops m32r_ops;
+// OBSOLETE 
+// OBSOLETE static char *m32r_inits[] =
+// OBSOLETE {"\r", NULL};
+// OBSOLETE 
+// OBSOLETE static struct monitor_ops m32r_cmds;
+// OBSOLETE 
+// OBSOLETE static void
+// OBSOLETE init_m32r_cmds (void)
+// OBSOLETE {
+// OBSOLETE   m32r_cmds.flags = MO_CLR_BREAK_USES_ADDR | MO_REGISTER_VALUE_FIRST;
+// OBSOLETE   m32r_cmds.init = m32r_inits;	/* Init strings */
+// OBSOLETE   m32r_cmds.cont = "go\r";	/* continue command */
+// OBSOLETE   m32r_cmds.step = "step\r";	/* single step */
+// OBSOLETE   m32r_cmds.stop = NULL;	/* interrupt command */
+// OBSOLETE   m32r_cmds.set_break = "%x +bp\r";	/* set a breakpoint */
+// OBSOLETE   m32r_cmds.clr_break = "%x -bp\r";	/* clear a breakpoint */
+// OBSOLETE   m32r_cmds.clr_all_break = "bpoff\r";	/* clear all breakpoints */
+// OBSOLETE   m32r_cmds.fill = "%x %x %x fill\r";	/* fill (start length val) */
+// OBSOLETE   m32r_cmds.setmem.cmdb = "%x 1 %x fill\r";	/* setmem.cmdb (addr, value) */
+// OBSOLETE   m32r_cmds.setmem.cmdw = "%x 1 %x fillh\r";	/* setmem.cmdw (addr, value) */
+// OBSOLETE   m32r_cmds.setmem.cmdl = "%x 1 %x fillw\r";	/* setmem.cmdl (addr, value) */
+// OBSOLETE   m32r_cmds.setmem.cmdll = NULL;	/* setmem.cmdll (addr, value) */
+// OBSOLETE   m32r_cmds.setmem.resp_delim = NULL;	/* setmem.resp_delim */
+// OBSOLETE   m32r_cmds.setmem.term = NULL;	/* setmem.term */
+// OBSOLETE   m32r_cmds.setmem.term_cmd = NULL;	/* setmem.term_cmd */
+// OBSOLETE   m32r_cmds.getmem.cmdb = "%x %x dump\r";	/* getmem.cmdb (addr, len) */
+// OBSOLETE   m32r_cmds.getmem.cmdw = NULL;	/* getmem.cmdw (addr, len) */
+// OBSOLETE   m32r_cmds.getmem.cmdl = NULL;	/* getmem.cmdl (addr, len) */
+// OBSOLETE   m32r_cmds.getmem.cmdll = NULL;	/* getmem.cmdll (addr, len) */
+// OBSOLETE   m32r_cmds.getmem.resp_delim = ": ";	/* getmem.resp_delim */
+// OBSOLETE   m32r_cmds.getmem.term = NULL;	/* getmem.term */
+// OBSOLETE   m32r_cmds.getmem.term_cmd = NULL;	/* getmem.term_cmd */
+// OBSOLETE   m32r_cmds.setreg.cmd = "%x to %%%s\r";	/* setreg.cmd (name, value) */
+// OBSOLETE   m32r_cmds.setreg.resp_delim = NULL;	/* setreg.resp_delim */
+// OBSOLETE   m32r_cmds.setreg.term = NULL;	/* setreg.term */
+// OBSOLETE   m32r_cmds.setreg.term_cmd = NULL;	/* setreg.term_cmd */
+// OBSOLETE   m32r_cmds.getreg.cmd = NULL;	/* getreg.cmd (name) */
+// OBSOLETE   m32r_cmds.getreg.resp_delim = NULL;	/* getreg.resp_delim */
+// OBSOLETE   m32r_cmds.getreg.term = NULL;	/* getreg.term */
+// OBSOLETE   m32r_cmds.getreg.term_cmd = NULL;	/* getreg.term_cmd */
+// OBSOLETE   m32r_cmds.dump_registers = ".reg\r";	/* dump_registers */
+// OBSOLETE   m32r_cmds.register_pattern = "\\(\\w+\\) += \\([0-9a-fA-F]+\\b\\)";	/* register_pattern */
+// OBSOLETE   m32r_cmds.supply_register = m32r_supply_register;	/* supply_register */
+// OBSOLETE   m32r_cmds.load_routine = NULL;	/* load_routine (defaults to SRECs) */
+// OBSOLETE   m32r_cmds.load = NULL;	/* download command */
+// OBSOLETE   m32r_cmds.loadresp = NULL;	/* load response */
+// OBSOLETE   m32r_cmds.prompt = "ok ";	/* monitor command prompt */
+// OBSOLETE   m32r_cmds.line_term = "\r";	/* end-of-line terminator */
+// OBSOLETE   m32r_cmds.cmd_end = NULL;	/* optional command terminator */
+// OBSOLETE   m32r_cmds.target = &m32r_ops;	/* target operations */
+// OBSOLETE   m32r_cmds.stopbits = SERIAL_1_STOPBITS;	/* number of stop bits */
+// OBSOLETE   m32r_cmds.regnames = m32r_regnames;	/* registers names */
+// OBSOLETE   m32r_cmds.magic = MONITOR_OPS_MAGIC;	/* magic */
+// OBSOLETE }				/* init_m32r_cmds */
+// OBSOLETE 
+// OBSOLETE static void
+// OBSOLETE m32r_open (char *args, int from_tty)
+// OBSOLETE {
+// OBSOLETE   monitor_open (args, &m32r_cmds, from_tty);
+// OBSOLETE }
+// OBSOLETE 
+// OBSOLETE /* Mon2000 monitor (MSA2000 board) */
+// OBSOLETE 
+// OBSOLETE static struct target_ops mon2000_ops;
+// OBSOLETE static struct monitor_ops mon2000_cmds;
+// OBSOLETE 
+// OBSOLETE static void
+// OBSOLETE init_mon2000_cmds (void)
+// OBSOLETE {
+// OBSOLETE   mon2000_cmds.flags = MO_CLR_BREAK_USES_ADDR | MO_REGISTER_VALUE_FIRST;
+// OBSOLETE   mon2000_cmds.init = m32r_inits;	/* Init strings */
+// OBSOLETE   mon2000_cmds.cont = "go\r";	/* continue command */
+// OBSOLETE   mon2000_cmds.step = "step\r";	/* single step */
+// OBSOLETE   mon2000_cmds.stop = NULL;	/* interrupt command */
+// OBSOLETE   mon2000_cmds.set_break = "%x +bp\r";	/* set a breakpoint */
+// OBSOLETE   mon2000_cmds.clr_break = "%x -bp\r";	/* clear a breakpoint */
+// OBSOLETE   mon2000_cmds.clr_all_break = "bpoff\r";	/* clear all breakpoints */
+// OBSOLETE   mon2000_cmds.fill = "%x %x %x fill\r";	/* fill (start length val) */
+// OBSOLETE   mon2000_cmds.setmem.cmdb = "%x 1 %x fill\r";	/* setmem.cmdb (addr, value) */
+// OBSOLETE   mon2000_cmds.setmem.cmdw = "%x 1 %x fillh\r";		/* setmem.cmdw (addr, value) */
+// OBSOLETE   mon2000_cmds.setmem.cmdl = "%x 1 %x fillw\r";		/* setmem.cmdl (addr, value) */
+// OBSOLETE   mon2000_cmds.setmem.cmdll = NULL;	/* setmem.cmdll (addr, value) */
+// OBSOLETE   mon2000_cmds.setmem.resp_delim = NULL;	/* setmem.resp_delim */
+// OBSOLETE   mon2000_cmds.setmem.term = NULL;	/* setmem.term */
+// OBSOLETE   mon2000_cmds.setmem.term_cmd = NULL;	/* setmem.term_cmd */
+// OBSOLETE   mon2000_cmds.getmem.cmdb = "%x %x dump\r";	/* getmem.cmdb (addr, len) */
+// OBSOLETE   mon2000_cmds.getmem.cmdw = NULL;	/* getmem.cmdw (addr, len) */
+// OBSOLETE   mon2000_cmds.getmem.cmdl = NULL;	/* getmem.cmdl (addr, len) */
+// OBSOLETE   mon2000_cmds.getmem.cmdll = NULL;	/* getmem.cmdll (addr, len) */
+// OBSOLETE   mon2000_cmds.getmem.resp_delim = ": ";	/* getmem.resp_delim */
+// OBSOLETE   mon2000_cmds.getmem.term = NULL;	/* getmem.term */
+// OBSOLETE   mon2000_cmds.getmem.term_cmd = NULL;	/* getmem.term_cmd */
+// OBSOLETE   mon2000_cmds.setreg.cmd = "%x to %%%s\r";	/* setreg.cmd (name, value) */
+// OBSOLETE   mon2000_cmds.setreg.resp_delim = NULL;	/* setreg.resp_delim */
+// OBSOLETE   mon2000_cmds.setreg.term = NULL;	/* setreg.term */
+// OBSOLETE   mon2000_cmds.setreg.term_cmd = NULL;	/* setreg.term_cmd */
+// OBSOLETE   mon2000_cmds.getreg.cmd = NULL;	/* getreg.cmd (name) */
+// OBSOLETE   mon2000_cmds.getreg.resp_delim = NULL;	/* getreg.resp_delim */
+// OBSOLETE   mon2000_cmds.getreg.term = NULL;	/* getreg.term */
+// OBSOLETE   mon2000_cmds.getreg.term_cmd = NULL;	/* getreg.term_cmd */
+// OBSOLETE   mon2000_cmds.dump_registers = ".reg\r";	/* dump_registers */
+// OBSOLETE   mon2000_cmds.register_pattern = "\\(\\w+\\) += \\([0-9a-fA-F]+\\b\\)";	/* register_pattern */
+// OBSOLETE   mon2000_cmds.supply_register = m32r_supply_register;	/* supply_register */
+// OBSOLETE   mon2000_cmds.load_routine = NULL;	/* load_routine (defaults to SRECs) */
+// OBSOLETE   mon2000_cmds.load = NULL;	/* download command */
+// OBSOLETE   mon2000_cmds.loadresp = NULL;	/* load response */
+// OBSOLETE   mon2000_cmds.prompt = "Mon2000>";	/* monitor command prompt */
+// OBSOLETE   mon2000_cmds.line_term = "\r";	/* end-of-line terminator */
+// OBSOLETE   mon2000_cmds.cmd_end = NULL;	/* optional command terminator */
+// OBSOLETE   mon2000_cmds.target = &mon2000_ops;	/* target operations */
+// OBSOLETE   mon2000_cmds.stopbits = SERIAL_1_STOPBITS;	/* number of stop bits */
+// OBSOLETE   mon2000_cmds.regnames = m32r_regnames;	/* registers names */
+// OBSOLETE   mon2000_cmds.magic = MONITOR_OPS_MAGIC;	/* magic */
+// OBSOLETE }				/* init_mon2000_cmds */
+// OBSOLETE 
+// OBSOLETE static void
+// OBSOLETE mon2000_open (char *args, int from_tty)
+// OBSOLETE {
+// OBSOLETE   monitor_open (args, &mon2000_cmds, from_tty);
+// OBSOLETE }
+// OBSOLETE 
+// OBSOLETE /* Function: set_board_address
+// OBSOLETE    Tell the BootOne monitor what it's ethernet IP address is. */
+// OBSOLETE 
+// OBSOLETE static void
+// OBSOLETE m32r_set_board_address (char *args, int from_tty)
+// OBSOLETE {
+// OBSOLETE   int resp_len;
+// OBSOLETE   char buf[1024];
+// OBSOLETE 
+// OBSOLETE   if (args && *args)
+// OBSOLETE     {
+// OBSOLETE       monitor_printf ("ulip %s\n", args);
+// OBSOLETE       resp_len = monitor_expect_prompt (buf, sizeof (buf));
+// OBSOLETE       /* now parse the result for success */
+// OBSOLETE     }
+// OBSOLETE   else
+// OBSOLETE     error ("Requires argument (IP address for M32R-EVA board)");
+// OBSOLETE }
+// OBSOLETE 
+// OBSOLETE /* Function: set_server_address
+// OBSOLETE    Tell the BootOne monitor what gdb's ethernet IP address is. */
+// OBSOLETE 
+// OBSOLETE static void
+// OBSOLETE m32r_set_server_address (char *args, int from_tty)
+// OBSOLETE {
+// OBSOLETE   int resp_len;
+// OBSOLETE   char buf[1024];
+// OBSOLETE 
+// OBSOLETE   if (args && *args)
+// OBSOLETE     {
+// OBSOLETE       monitor_printf ("uhip %s\n", args);
+// OBSOLETE       resp_len = monitor_expect_prompt (buf, sizeof (buf));
+// OBSOLETE       /* now parse the result for success */
+// OBSOLETE     }
+// OBSOLETE   else
+// OBSOLETE     error ("Requires argument (IP address of GDB's host computer)");
+// OBSOLETE }
+// OBSOLETE 
+// OBSOLETE /* Function: set_download_path
+// OBSOLETE    Tell the BootOne monitor the default path for downloadable SREC files. */
+// OBSOLETE 
+// OBSOLETE static void
+// OBSOLETE m32r_set_download_path (char *args, int from_tty)
+// OBSOLETE {
+// OBSOLETE   int resp_len;
+// OBSOLETE   char buf[1024];
+// OBSOLETE 
+// OBSOLETE   if (args && *args)
+// OBSOLETE     {
+// OBSOLETE       monitor_printf ("up %s\n", args);
+// OBSOLETE       resp_len = monitor_expect_prompt (buf, sizeof (buf));
+// OBSOLETE       /* now parse the result for success */
+// OBSOLETE     }
+// OBSOLETE   else
+// OBSOLETE     error ("Requires argument (default path for downloadable SREC files)");
+// OBSOLETE }
+// OBSOLETE 
+// OBSOLETE static void
+// OBSOLETE m32r_upload_command (char *args, int from_tty)
+// OBSOLETE {
+// OBSOLETE   bfd *abfd;
+// OBSOLETE   asection *s;
+// OBSOLETE   time_t start_time, end_time;	/* for timing of download */
+// OBSOLETE   int resp_len, data_count = 0;
+// OBSOLETE   char buf[1024];
+// OBSOLETE   struct hostent *hostent;
+// OBSOLETE   struct in_addr inet_addr;
+// OBSOLETE 
+// OBSOLETE   /* first check to see if there's an ethernet port! */
+// OBSOLETE   monitor_printf ("ust\r");
+// OBSOLETE   resp_len = monitor_expect_prompt (buf, sizeof (buf));
+// OBSOLETE   if (!strchr (buf, ':'))
+// OBSOLETE     error ("No ethernet connection!");
+// OBSOLETE 
+// OBSOLETE   if (board_addr == 0)
+// OBSOLETE     {
+// OBSOLETE       /* scan second colon in the output from the "ust" command */
+// OBSOLETE       char *myIPaddress = strchr (strchr (buf, ':') + 1, ':') + 1;
+// OBSOLETE 
+// OBSOLETE       while (isspace (*myIPaddress))
+// OBSOLETE 	myIPaddress++;
+// OBSOLETE 
+// OBSOLETE       if (!strncmp (myIPaddress, "0.0.", 4))	/* empty */
+// OBSOLETE 	error ("Please use 'set board-address' to set the M32R-EVA board's IP address.");
+// OBSOLETE       if (strchr (myIPaddress, '('))
+// OBSOLETE 	*(strchr (myIPaddress, '(')) = '\0';	/* delete trailing junk */
+// OBSOLETE       board_addr = xstrdup (myIPaddress);
+// OBSOLETE     }
+// OBSOLETE   if (server_addr == 0)
+// OBSOLETE     {
+// OBSOLETE       buf[0] = 0;
+// OBSOLETE       gethostname (buf, sizeof (buf));
+// OBSOLETE       if (buf[0] != 0)
+// OBSOLETE 	hostent = gethostbyname (buf);
+// OBSOLETE       if (hostent != 0)
+// OBSOLETE 	{
+// OBSOLETE #if 1
+// OBSOLETE 	  memcpy (&inet_addr.s_addr, hostent->h_addr,
+// OBSOLETE 		  sizeof (inet_addr.s_addr));
+// OBSOLETE 	  server_addr = (char *) inet_ntoa (inet_addr);
+// OBSOLETE #else
+// OBSOLETE 	  server_addr = (char *) inet_ntoa (hostent->h_addr);
+// OBSOLETE #endif
+// OBSOLETE 	}
+// OBSOLETE       if (server_addr == 0)	/* failed? */
+// OBSOLETE 	error ("Need to know gdb host computer's IP address (use 'set server-address')");
+// OBSOLETE     }
+// OBSOLETE 
+// OBSOLETE   if (args == 0 || args[0] == 0)	/* no args: upload the current file */
+// OBSOLETE     args = get_exec_file (1);
+// OBSOLETE 
+// OBSOLETE   if (args[0] != '/' && download_path == 0)
+// OBSOLETE     {
+// OBSOLETE       if (current_directory)
+// OBSOLETE 	download_path = xstrdup (current_directory);
+// OBSOLETE       else
+// OBSOLETE 	error ("Need to know default download path (use 'set download-path')");
+// OBSOLETE     }
+// OBSOLETE 
+// OBSOLETE   start_time = time (NULL);
+// OBSOLETE   monitor_printf ("uhip %s\r", server_addr);
+// OBSOLETE   resp_len = monitor_expect_prompt (buf, sizeof (buf));		/* parse result? */
+// OBSOLETE   monitor_printf ("ulip %s\r", board_addr);
+// OBSOLETE   resp_len = monitor_expect_prompt (buf, sizeof (buf));		/* parse result? */
+// OBSOLETE   if (args[0] != '/')
+// OBSOLETE     monitor_printf ("up %s\r", download_path);	/* use default path */
+// OBSOLETE   else
+// OBSOLETE     monitor_printf ("up\r");	/* rooted filename/path */
+// OBSOLETE   resp_len = monitor_expect_prompt (buf, sizeof (buf));		/* parse result? */
+// OBSOLETE 
+// OBSOLETE   if (strrchr (args, '.') && !strcmp (strrchr (args, '.'), ".srec"))
+// OBSOLETE     monitor_printf ("ul %s\r", args);
+// OBSOLETE   else				/* add ".srec" suffix */
+// OBSOLETE     monitor_printf ("ul %s.srec\r", args);
+// OBSOLETE   resp_len = monitor_expect_prompt (buf, sizeof (buf));		/* parse result? */
+// OBSOLETE 
+// OBSOLETE   if (buf[0] == 0 || strstr (buf, "complete") == 0)
+// OBSOLETE     error ("Upload file not found: %s.srec\nCheck IP addresses and download path.", args);
+// OBSOLETE   else
+// OBSOLETE     printf_filtered (" -- Ethernet load complete.\n");
+// OBSOLETE 
+// OBSOLETE   end_time = time (NULL);
+// OBSOLETE   abfd = bfd_openr (args, 0);
+// OBSOLETE   if (abfd != NULL)
+// OBSOLETE     {				/* Download is done -- print section statistics */
+// OBSOLETE       if (bfd_check_format (abfd, bfd_object) == 0)
+// OBSOLETE 	{
+// OBSOLETE 	  printf_filtered ("File is not an object file\n");
+// OBSOLETE 	}
+// OBSOLETE       for (s = abfd->sections; s; s = s->next)
+// OBSOLETE 	if (s->flags & SEC_LOAD)
+// OBSOLETE 	  {
+// OBSOLETE 	    bfd_size_type section_size = bfd_section_size (abfd, s);
+// OBSOLETE 	    bfd_vma section_base = bfd_section_lma (abfd, s);
+// OBSOLETE 	    unsigned int buffer;
+// OBSOLETE 
+// OBSOLETE 	    data_count += section_size;
+// OBSOLETE 
+// OBSOLETE 	    printf_filtered ("Loading section %s, size 0x%lx lma ",
+// OBSOLETE 			     bfd_section_name (abfd, s), section_size);
+// OBSOLETE 	    print_address_numeric (section_base, 1, gdb_stdout);
+// OBSOLETE 	    printf_filtered ("\n");
+// OBSOLETE 	    gdb_flush (gdb_stdout);
+// OBSOLETE 	  }
+// OBSOLETE       /* Finally, make the PC point at the start address */
+// OBSOLETE       write_pc (bfd_get_start_address (abfd));
+// OBSOLETE       report_transfer_performance (data_count, start_time, end_time);
+// OBSOLETE       printf_filtered ("Start address 0x%lx\n", bfd_get_start_address (abfd));
+// OBSOLETE     }
+// OBSOLETE   inferior_ptid = null_ptid;	/* No process now */
+// OBSOLETE 
+// OBSOLETE   /* This is necessary because many things were based on the PC at the
+// OBSOLETE      time that we attached to the monitor, which is no longer valid
+// OBSOLETE      now that we have loaded new code (and just changed the PC).
+// OBSOLETE      Another way to do this might be to call normal_stop, except that
+// OBSOLETE      the stack may not be valid, and things would get horribly
+// OBSOLETE      confused... */
+// OBSOLETE 
+// OBSOLETE   clear_symtab_users ();
+// OBSOLETE }
+// OBSOLETE 
+// OBSOLETE void
+// OBSOLETE _initialize_m32r_rom (void)
+// OBSOLETE {
+// OBSOLETE   /* Initialize m32r RevC monitor target */
+// OBSOLETE   init_m32r_cmds ();
+// OBSOLETE   init_monitor_ops (&m32r_ops);
+// OBSOLETE 
+// OBSOLETE   m32r_ops.to_shortname = "m32r";
+// OBSOLETE   m32r_ops.to_longname = "m32r monitor";
+// OBSOLETE   m32r_ops.to_load = m32r_load_gen;	/* monitor lacks a download command */
+// OBSOLETE   m32r_ops.to_doc = "Debug via the m32r monitor.\n\
+// OBSOLETE Specify the serial device it is connected to (e.g. /dev/ttya).";
+// OBSOLETE   m32r_ops.to_open = m32r_open;
+// OBSOLETE   add_target (&m32r_ops);
+// OBSOLETE 
+// OBSOLETE   /* Initialize mon2000 monitor target */
+// OBSOLETE   init_mon2000_cmds ();
+// OBSOLETE   init_monitor_ops (&mon2000_ops);
+// OBSOLETE 
+// OBSOLETE   mon2000_ops.to_shortname = "mon2000";
+// OBSOLETE   mon2000_ops.to_longname = "Mon2000 monitor";
+// OBSOLETE   mon2000_ops.to_load = m32r_load_gen;	/* monitor lacks a download command */
+// OBSOLETE   mon2000_ops.to_doc = "Debug via the Mon2000 monitor.\n\
+// OBSOLETE Specify the serial device it is connected to (e.g. /dev/ttya).";
+// OBSOLETE   mon2000_ops.to_open = mon2000_open;
+// OBSOLETE   add_target (&mon2000_ops);
+// OBSOLETE 
+// OBSOLETE   add_show_from_set
+// OBSOLETE     (add_set_cmd ("download-path", class_obscure, var_string,
+// OBSOLETE 		  (char *) &download_path,
+// OBSOLETE 		  "Set the default path for downloadable SREC files.",
+// OBSOLETE 		  &setlist),
+// OBSOLETE      &showlist);
+// OBSOLETE 
+// OBSOLETE   add_show_from_set
+// OBSOLETE     (add_set_cmd ("board-address", class_obscure, var_string,
+// OBSOLETE 		  (char *) &board_addr,
+// OBSOLETE 		  "Set IP address for M32R-EVA target board.",
+// OBSOLETE 		  &setlist),
+// OBSOLETE      &showlist);
+// OBSOLETE 
+// OBSOLETE   add_show_from_set
+// OBSOLETE     (add_set_cmd ("server-address", class_obscure, var_string,
+// OBSOLETE 		  (char *) &server_addr,
+// OBSOLETE 		"Set IP address for download server (GDB's host computer).",
+// OBSOLETE 		  &setlist),
+// OBSOLETE      &showlist);
+// OBSOLETE 
+// OBSOLETE   add_com ("upload", class_obscure, m32r_upload_command,
+// OBSOLETE       "Upload the srec file via the monitor's Ethernet upload capability.");
+// OBSOLETE 
+// OBSOLETE   add_com ("tload", class_obscure, m32r_load, "test upload command.");
+// OBSOLETE }