[thirdparty/binutils-gdb.git] / gdb / mon960-rom.c

/* Remote target glue for the Intel 960 MON960 ROM monitor.
   Copyright 1995, 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.  */


#include "defs.h"
#include "gdbcore.h"
#include "target.h"
#include "monitor.h"
#include "serial.h"
#include "srec.h"
#include "xmodem.h"
#include "symtab.h"
#include "symfile.h"		/* for generic_load */


#define USE_GENERIC_LOAD

static struct target_ops mon960_ops;

static void mon960_open PARAMS ((char *args, int from_tty));

#ifdef USE_GENERIC_LOAD

static void
mon960_load_gen (filename, from_tty)
     char *filename;
     int from_tty;
{
  extern int inferior_pid;

  generic_load (filename, from_tty);
  /* Finally, make the PC point at the start address */
  if (exec_bfd)
    write_pc (bfd_get_start_address (exec_bfd));

  inferior_pid = 0;		/* No process now */
}

#else

static void
mon960_load (desc, file, hashmark)
     serial_t desc;
     char *file;
     int hashmark;
{
  bfd *abfd;
  asection *s;
  char *buffer;
  int i;

  buffer = alloca (XMODEM_PACKETSIZE);
  abfd = bfd_openr (file, 0);
  if (!abfd)
    {
      printf_filtered ("Unable to open file %s\n", file);
      return;
    }
  if (bfd_check_format (abfd, bfd_object) == 0)
    {
      printf_filtered ("File is not an object file\n");
      return;
    }
  for (s = abfd->sections; s; s = s->next)
    if (s->flags & SEC_LOAD)
      {
	bfd_size_type section_size;
	printf_filtered ("%s\t: 0x%4x .. 0x%4x  ", s->name, s->vma,
			 s->vma + s->_raw_size);
	gdb_flush (gdb_stdout);
	monitor_printf (current_monitor->load, s->vma);
	if (current_monitor->loadresp)
	  monitor_expect (current_monitor->loadresp, NULL, 0);
	xmodem_init_xfer (desc);
	section_size = bfd_section_size (abfd, s);
	for (i = 0; i < section_size; i += XMODEM_DATASIZE)
	  {
	    int numbytes;
	    numbytes = min (XMODEM_DATASIZE, section_size - i);
	    bfd_get_section_contents (abfd, s, buffer + XMODEM_DATAOFFSET, i,
				      numbytes);
	    xmodem_send_packet (desc, buffer, numbytes, hashmark);
	    if (hashmark)
	      {
		putchar_unfiltered ('#');
		gdb_flush (gdb_stdout);
	      }
	  }			/* Per-packet (or S-record) loop */
	xmodem_finish_xfer (desc);
	monitor_expect_prompt (NULL, 0);
	putchar_unfiltered ('\n');
      }				/* Loadable sections */
  if (hashmark)
    putchar_unfiltered ('\n');
}

#endif /* USE_GENERIC_LOAD */

/* This array of registers need to match the indexes used by GDB.
   This exists because the various ROM monitors use different strings
   than does GDB, and don't necessarily support all the registers
   either. So, typing "info reg sp" becomes a "r30".  */

/* these correspond to the offsets from tm-* files from config directories */
/* g0-g14, fp, pfp, sp, rip,r3-15, pc, ac, tc, fp0-3 */
/* NOTE: "ip" is documented as "ir" in the Mon960 UG. */
/* NOTE: "ir" can't be accessed... but there's an ip and rip. */
static char *full_regnames[NUM_REGS] =
{
  /*  0 */ "pfp", "sp", "rip", "r3", "r4", "r5", "r6", "r7",
  /*  8 */ "r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
  /* 16 */ "g0", "g1", "g2", "g3", "g4", "g5", "g6", "g7",
  /* 24 */ "g8", "g9", "g10", "g11", "g12", "g13", "g14", "fp",
  /* 32 */ "pc", "ac", "tc", "ip", "fp0", "fp1", "fp2", "fp3",
};

static char *mon960_regnames[NUM_REGS];

/* Define the monitor command strings. Since these are passed directly
   through to a printf style function, we may include formatting
   strings. We also need a CR or LF on the end.  */

/* need to pause the monitor for timing reasons, so slow it down */

#if 0
/* FIXME: this extremely long init string causes MON960 to return two NAKS
   instead of performing the autobaud recognition, at least when gdb
   is running on GNU/Linux.  The short string below works on Linux, and on
   SunOS using a tcp serial connection.  Must retest on SunOS using a
   direct serial connection; if that works, get rid of the long string. */
static char *mon960_inits[] =
{"\n\r\r\r\r\r\r\r\r\r\r\r\r\r\r\n\r\n\r\n", NULL};
#else
static char *mon960_inits[] =
{"\r", NULL};
#endif

static struct monitor_ops mon960_cmds;

static void
init_mon960_cmds (void)
{
  mon960_cmds.flags = MO_CLR_BREAK_USES_ADDR
    | MO_NO_ECHO_ON_OPEN | MO_SEND_BREAK_ON_STOP | MO_GETMEM_READ_SINGLE;	/* flags */
  mon960_cmds.init = mon960_inits;	/* Init strings */
  mon960_cmds.cont = "go\n\r";	/* continue command */
  mon960_cmds.step = "st\n\r";	/* single step */
  mon960_cmds.stop = NULL;	/* break interrupts the program */
  mon960_cmds.set_break = NULL;	/* set a breakpoint */
  mon960_cmds.clr_break =	/* can't use "br" because only 2 hw bps are supported */
    mon960_cmds.clr_all_break = NULL;	/* clear a breakpoint - "de" is for hw bps */
  NULL,				/* clear all breakpoints */
    mon960_cmds.fill = NULL;	/* fill (start end val) */
  /* can't use "fi" because it takes words, not bytes */
  /* can't use "mb", "md" or "mo" because they require interaction */
  mon960_cmds.setmem.cmdb = NULL;	/* setmem.cmdb (addr, value) */
  mon960_cmds.setmem.cmdw = NULL;	/* setmem.cmdw (addr, value) */
  mon960_cmds.setmem.cmdl = "md %x %x\n\r";	/* setmem.cmdl (addr, value) */
  mon960_cmds.setmem.cmdll = NULL;	/* setmem.cmdll (addr, value) */
  mon960_cmds.setmem.resp_delim = NULL;		/* setmem.resp_delim */
  mon960_cmds.setmem.term = NULL;	/* setmem.term */
  mon960_cmds.setmem.term_cmd = NULL;	/* setmem.term_cmd */
  /* since the parsing of multiple bytes is difficult due to
     interspersed addresses, we'll only read 1 value at a time,
     even tho these can handle a count */
  mon960_cmds.getmem.cmdb = "db %x\n\r";	/* getmem.cmdb (addr, #bytes) */
  mon960_cmds.getmem.cmdw = "ds %x\n\r";	/* getmem.cmdw (addr, #swords) */
  mon960_cmds.getmem.cmdl = "di %x\n\r";	/* getmem.cmdl (addr, #words) */
  mon960_cmds.getmem.cmdll = "dd %x\n\r";	/* getmem.cmdll (addr, #dwords) */
  mon960_cmds.getmem.resp_delim = " : ";	/* getmem.resp_delim */
  mon960_cmds.getmem.term = NULL;	/* getmem.term */
  mon960_cmds.getmem.term_cmd = NULL;	/* getmem.term_cmd */
  mon960_cmds.setreg.cmd = "md %s %x\n\r";	/* setreg.cmd (name, value) */
  mon960_cmds.setreg.resp_delim = NULL;		/* setreg.resp_delim */
  mon960_cmds.setreg.term = NULL;	/* setreg.term */
  mon960_cmds.setreg.term_cmd = NULL,	/* setreg.term_cmd */
    mon960_cmds.getreg.cmd = "di %s\n\r";	/* getreg.cmd (name) */
  mon960_cmds.getreg.resp_delim = " : ";	/* getreg.resp_delim */
  mon960_cmds.getreg.term = NULL;	/* getreg.term */
  mon960_cmds.getreg.term_cmd = NULL;	/* getreg.term_cmd */
  mon960_cmds.dump_registers = "re\n\r";	/* dump_registers */
  mon960_cmds.register_pattern = "\\(\\w+\\)=\\([0-9a-fA-F]+\\)";	/* register_pattern */
  mon960_cmds.supply_register = NULL;	/* supply_register */
#ifdef USE_GENERIC_LOAD
  mon960_cmds.load_routine = NULL;	/* load_routine (defaults to SRECs) */
  mon960_cmds.load = NULL;	/* download command */
  mon960_cmds.loadresp = NULL;	/* load response */
#else
  mon960_cmds.load_routine = mon960_load;	/* load_routine (defaults to SRECs) */
  mon960_cmds.load = "do\n\r";	/* download command */
  mon960_cmds.loadresp = "Downloading\n\r";	/* load response */
#endif
  mon960_cmds.prompt = "=>";	/* monitor command prompt */
  mon960_cmds.line_term = "\n\r";	/* end-of-command delimitor */
  mon960_cmds.cmd_end = NULL;	/* optional command terminator */
  mon960_cmds.target = &mon960_ops;	/* target operations */
  mon960_cmds.stopbits = SERIAL_1_STOPBITS;	/* number of stop bits */
  mon960_cmds.regnames = mon960_regnames;	/* registers names */
  mon960_cmds.magic = MONITOR_OPS_MAGIC;	/* magic */
};

static void
mon960_open (args, from_tty)
     char *args;
     int from_tty;
{
  char buf[64];

  monitor_open (args, &mon960_cmds, from_tty);

  /* Attempt to fetch the value of the first floating point register (fp0).
     If the monitor returns a string containing the word "Bad" we'll assume
     this processor has no floating point registers, and nullify the 
     regnames entries that refer to FP registers.  */

  monitor_printf (mon960_cmds.getreg.cmd, full_regnames[FP0_REGNUM]);	/* di fp0 */
  if (monitor_expect_prompt (buf, sizeof (buf)) != -1)
    if (strstr (buf, "Bad") != NULL)
      {
	int i;

	for (i = FP0_REGNUM; i < FP0_REGNUM + 4; i++)
	  mon960_regnames[i] = NULL;
      }
}

void
_initialize_mon960 ()
{
  memcpy (mon960_regnames, full_regnames, sizeof (full_regnames));

  init_mon960_cmds ();

  init_monitor_ops (&mon960_ops);

  mon960_ops.to_shortname = "mon960";	/* for the target command */
  mon960_ops.to_longname = "Intel 960 MON960 monitor";
#ifdef USE_GENERIC_LOAD
  mon960_ops.to_load = mon960_load_gen;		/* FIXME - should go back and try "do" */
#endif
  /* use SW breaks; target only supports 2 HW breakpoints */
  mon960_ops.to_insert_breakpoint = memory_insert_breakpoint;
  mon960_ops.to_remove_breakpoint = memory_remove_breakpoint;

  mon960_ops.to_doc =
    "Use an Intel 960 board running the MON960 debug monitor.\n\
Specify the serial device it is connected to (e.g. /dev/ttya).";

  mon960_ops.to_open = mon960_open;
  add_target (&mon960_ops);
}
Commit	Line	Data
c906108c SS	1	/* Remote target glue for the Intel 960 MON960 ROM monitor.
	2	Copyright 1995, 1996 Free Software Foundation, Inc.
	3
c5aa993b	4	This file is part of GDB.
c906108c	5
c5aa993b JM	6	This program is free software; you can redistribute it and/or modify
	7	it under the terms of the GNU General Public License as published by
	8	the Free Software Foundation; either version 2 of the License, or
	9	(at your option) any later version.
c906108c	10
c5aa993b JM	11	This program is distributed in the hope that it will be useful,
	12	but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	GNU General Public License for more details.
c906108c	15
c5aa993b JM	16	You should have received a copy of the GNU General Public License
	17	along with this program; if not, write to the Free Software
	18	Foundation, Inc., 59 Temple Place - Suite 330,
	19	Boston, MA 02111-1307, USA. */
c906108c SS	20
	21
	22	#include "defs.h"
	23	#include "gdbcore.h"
	24	#include "target.h"
	25	#include "monitor.h"
	26	#include "serial.h"
	27	#include "srec.h"
	28	#include "xmodem.h"
	29	#include "symtab.h"
c5aa993b	30	#include "symfile.h" /* for generic_load */
c906108c SS	31
	32
	33	#define USE_GENERIC_LOAD
	34
	35	static struct target_ops mon960_ops;
	36
	37	static void mon960_open PARAMS ((char *args, int from_tty));
	38
	39	#ifdef USE_GENERIC_LOAD
	40
	41	static void
c5aa993b JM	42	mon960_load_gen (filename, from_tty)
	43	char *filename;
	44	int from_tty;
c906108c SS	45	{
	46	extern int inferior_pid;
	47
	48	generic_load (filename, from_tty);
	49	/* Finally, make the PC point at the start address */
	50	if (exec_bfd)
	51	write_pc (bfd_get_start_address (exec_bfd));
	52
c5aa993b	53	inferior_pid = 0; /* No process now */
c906108c SS	54	}
	55
	56	#else
	57
	58	static void
	59	mon960_load (desc, file, hashmark)
	60	serial_t desc;
	61	char *file;
	62	int hashmark;
	63	{
	64	bfd *abfd;
	65	asection *s;
	66	char *buffer;
	67	int i;
	68
	69	buffer = alloca (XMODEM_PACKETSIZE);
	70	abfd = bfd_openr (file, 0);
	71	if (!abfd)
	72	{
	73	printf_filtered ("Unable to open file %s\n", file);
	74	return;
	75	}
	76	if (bfd_check_format (abfd, bfd_object) == 0)
	77	{
	78	printf_filtered ("File is not an object file\n");
	79	return;
	80	}
	81	for (s = abfd->sections; s; s = s->next)
	82	if (s->flags & SEC_LOAD)
	83	{
	84	bfd_size_type section_size;
	85	printf_filtered ("%s\t: 0x%4x .. 0x%4x ", s->name, s->vma,
	86	s->vma + s->_raw_size);
	87	gdb_flush (gdb_stdout);
	88	monitor_printf (current_monitor->load, s->vma);
	89	if (current_monitor->loadresp)
	90	monitor_expect (current_monitor->loadresp, NULL, 0);
	91	xmodem_init_xfer (desc);
	92	section_size = bfd_section_size (abfd, s);
	93	for (i = 0; i < section_size; i += XMODEM_DATASIZE)
	94	{
	95	int numbytes;
	96	numbytes = min (XMODEM_DATASIZE, section_size - i);
	97	bfd_get_section_contents (abfd, s, buffer + XMODEM_DATAOFFSET, i,
	98	numbytes);
	99	xmodem_send_packet (desc, buffer, numbytes, hashmark);
	100	if (hashmark)
	101	{
	102	putchar_unfiltered ('#');
	103	gdb_flush (gdb_stdout);
	104	}
	105	} /* Per-packet (or S-record) loop */
	106	xmodem_finish_xfer (desc);
	107	monitor_expect_prompt (NULL, 0);
	108	putchar_unfiltered ('\n');
	109	} /* Loadable sections */
c5aa993b	110	if (hashmark)
c906108c SS	111	putchar_unfiltered ('\n');
	112	}
	113
	114	#endif /* USE_GENERIC_LOAD */
	115
	116	/* This array of registers need to match the indexes used by GDB.
	117	This exists because the various ROM monitors use different strings
	118	than does GDB, and don't necessarily support all the registers
	119	either. So, typing "info reg sp" becomes a "r30". */
	120
	121	/* these correspond to the offsets from tm-* files from config directories */
c5aa993b	122	/* g0-g14, fp, pfp, sp, rip,r3-15, pc, ac, tc, fp0-3 */
c906108c SS	123	/* NOTE: "ip" is documented as "ir" in the Mon960 UG. */
c906108c SS	124	/* NOTE: "ir" can't be accessed... but there's an ip and rip. */
c5aa993b JM	125	static char *full_regnames[NUM_REGS] =
	126	{
	127	/* 0 */ "pfp", "sp", "rip", "r3", "r4", "r5", "r6", "r7",
	128	/* 8 */ "r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
	129	/* 16 */ "g0", "g1", "g2", "g3", "g4", "g5", "g6", "g7",
	130	/* 24 */ "g8", "g9", "g10", "g11", "g12", "g13", "g14", "fp",
	131	/* 32 */ "pc", "ac", "tc", "ip", "fp0", "fp1", "fp2", "fp3",
	132	};
c906108c SS	133
	134	static char *mon960_regnames[NUM_REGS];
	135
	136	/* Define the monitor command strings. Since these are passed directly
	137	through to a printf style function, we may include formatting
	138	strings. We also need a CR or LF on the end. */
	139
	140	/* need to pause the monitor for timing reasons, so slow it down */
	141
	142	#if 0
	143	/* FIXME: this extremely long init string causes MON960 to return two NAKS
	144	instead of performing the autobaud recognition, at least when gdb
	145	is running on GNU/Linux. The short string below works on Linux, and on
	146	SunOS using a tcp serial connection. Must retest on SunOS using a
	147	direct serial connection; if that works, get rid of the long string. */
c5aa993b JM	148	static char *mon960_inits[] =
c5aa993b JM	149	{"\n\r\r\r\r\r\r\r\r\r\r\r\r\r\r\n\r\n\r\n", NULL};
c906108c	150	#else
c5aa993b JM	151	static char *mon960_inits[] =
c5aa993b JM	152	{"\r", NULL};
c906108c SS	153	#endif
c906108c SS	154
c5aa993b	155	static struct monitor_ops mon960_cmds;
c906108c	156
c5aa993b	157	static void
c906108c SS	158	init_mon960_cmds (void)
c906108c SS	159	{
c5aa993b JM	160	mon960_cmds.flags = MO_CLR_BREAK_USES_ADDR
	161	\| MO_NO_ECHO_ON_OPEN \| MO_SEND_BREAK_ON_STOP \| MO_GETMEM_READ_SINGLE; /* flags */
	162	mon960_cmds.init = mon960_inits; /* Init strings */
	163	mon960_cmds.cont = "go\n\r"; /* continue command */
	164	mon960_cmds.step = "st\n\r"; /* single step */
	165	mon960_cmds.stop = NULL; /* break interrupts the program */
	166	mon960_cmds.set_break = NULL; /* set a breakpoint */
	167	mon960_cmds.clr_break = /* can't use "br" because only 2 hw bps are supported */
	168	mon960_cmds.clr_all_break = NULL; /* clear a breakpoint - "de" is for hw bps */
c906108c	169	NULL, /* clear all breakpoints */
c5aa993b	170	mon960_cmds.fill = NULL; /* fill (start end val) */
c906108c SS	171	/* can't use "fi" because it takes words, not bytes */
c906108c SS	172	/* can't use "mb", "md" or "mo" because they require interaction */
c5aa993b JM	173	mon960_cmds.setmem.cmdb = NULL; /* setmem.cmdb (addr, value) */
	174	mon960_cmds.setmem.cmdw = NULL; /* setmem.cmdw (addr, value) */
	175	mon960_cmds.setmem.cmdl = "md %x %x\n\r"; /* setmem.cmdl (addr, value) */
	176	mon960_cmds.setmem.cmdll = NULL; /* setmem.cmdll (addr, value) */
	177	mon960_cmds.setmem.resp_delim = NULL; /* setmem.resp_delim */
	178	mon960_cmds.setmem.term = NULL; /* setmem.term */
	179	mon960_cmds.setmem.term_cmd = NULL; /* setmem.term_cmd */
c906108c SS	180	/* since the parsing of multiple bytes is difficult due to
	181	interspersed addresses, we'll only read 1 value at a time,
	182	even tho these can handle a count */
c5aa993b JM	183	mon960_cmds.getmem.cmdb = "db %x\n\r"; /* getmem.cmdb (addr, #bytes) */
	184	mon960_cmds.getmem.cmdw = "ds %x\n\r"; /* getmem.cmdw (addr, #swords) */
	185	mon960_cmds.getmem.cmdl = "di %x\n\r"; /* getmem.cmdl (addr, #words) */
	186	mon960_cmds.getmem.cmdll = "dd %x\n\r"; /* getmem.cmdll (addr, #dwords) */
	187	mon960_cmds.getmem.resp_delim = " : "; /* getmem.resp_delim */
	188	mon960_cmds.getmem.term = NULL; /* getmem.term */
	189	mon960_cmds.getmem.term_cmd = NULL; /* getmem.term_cmd */
	190	mon960_cmds.setreg.cmd = "md %s %x\n\r"; /* setreg.cmd (name, value) */
	191	mon960_cmds.setreg.resp_delim = NULL; /* setreg.resp_delim */
	192	mon960_cmds.setreg.term = NULL; /* setreg.term */
	193	mon960_cmds.setreg.term_cmd = NULL, /* setreg.term_cmd */
	194	mon960_cmds.getreg.cmd = "di %s\n\r"; /* getreg.cmd (name) */
	195	mon960_cmds.getreg.resp_delim = " : "; /* getreg.resp_delim */
	196	mon960_cmds.getreg.term = NULL; /* getreg.term */
	197	mon960_cmds.getreg.term_cmd = NULL; /* getreg.term_cmd */
	198	mon960_cmds.dump_registers = "re\n\r"; /* dump_registers */
	199	mon960_cmds.register_pattern = "\\(\\w+\\)=\\([0-9a-fA-F]+\\)"; /* register_pattern */
	200	mon960_cmds.supply_register = NULL; /* supply_register */
c906108c	201	#ifdef USE_GENERIC_LOAD
c5aa993b JM	202	mon960_cmds.load_routine = NULL; /* load_routine (defaults to SRECs) */
	203	mon960_cmds.load = NULL; /* download command */
	204	mon960_cmds.loadresp = NULL; /* load response */
c906108c	205	#else
c5aa993b JM	206	mon960_cmds.load_routine = mon960_load; /* load_routine (defaults to SRECs) */
	207	mon960_cmds.load = "do\n\r"; /* download command */
	208	mon960_cmds.loadresp = "Downloading\n\r"; /* load response */
c906108c	209	#endif
c5aa993b JM	210	mon960_cmds.prompt = "=>"; /* monitor command prompt */
	211	mon960_cmds.line_term = "\n\r"; /* end-of-command delimitor */
	212	mon960_cmds.cmd_end = NULL; /* optional command terminator */
	213	mon960_cmds.target = &mon960_ops; /* target operations */
	214	mon960_cmds.stopbits = SERIAL_1_STOPBITS; /* number of stop bits */
	215	mon960_cmds.regnames = mon960_regnames; /* registers names */
c906108c SS	216	mon960_cmds.magic = MONITOR_OPS_MAGIC; /* magic */
	217	};
	218
	219	static void
	220	mon960_open (args, from_tty)
	221	char *args;
	222	int from_tty;
	223	{
	224	char buf[64];
	225
	226	monitor_open (args, &mon960_cmds, from_tty);
	227
	228	/* Attempt to fetch the value of the first floating point register (fp0).
	229	If the monitor returns a string containing the word "Bad" we'll assume
	230	this processor has no floating point registers, and nullify the
	231	regnames entries that refer to FP registers. */
	232
c5aa993b JM	233	monitor_printf (mon960_cmds.getreg.cmd, full_regnames[FP0_REGNUM]); /* di fp0 */
	234	if (monitor_expect_prompt (buf, sizeof (buf)) != -1)
	235	if (strstr (buf, "Bad") != NULL)
c906108c SS	236	{
	237	int i;
	238
	239	for (i = FP0_REGNUM; i < FP0_REGNUM + 4; i++)
c5aa993b	240	mon960_regnames[i] = NULL;
c906108c SS	241	}
	242	}
	243
	244	void
	245	_initialize_mon960 ()
	246	{
c5aa993b	247	memcpy (mon960_regnames, full_regnames, sizeof (full_regnames));
c906108c SS	248
	249	init_mon960_cmds ();
	250
	251	init_monitor_ops (&mon960_ops);
	252
c5aa993b	253	mon960_ops.to_shortname = "mon960"; /* for the target command */
c906108c SS	254	mon960_ops.to_longname = "Intel 960 MON960 monitor";
c906108c SS	255	#ifdef USE_GENERIC_LOAD
c5aa993b	256	mon960_ops.to_load = mon960_load_gen; /* FIXME - should go back and try "do" */
c906108c SS	257	#endif
c906108c SS	258	/* use SW breaks; target only supports 2 HW breakpoints */
c5aa993b JM	259	mon960_ops.to_insert_breakpoint = memory_insert_breakpoint;
c5aa993b JM	260	mon960_ops.to_remove_breakpoint = memory_remove_breakpoint;
c906108c	261
c5aa993b	262	mon960_ops.to_doc =
c906108c SS	263	"Use an Intel 960 board running the MON960 debug monitor.\n\
	264	Specify the serial device it is connected to (e.g. /dev/ttya).";
	265
	266	mon960_ops.to_open = mon960_open;
	267	add_target (&mon960_ops);
	268	}