[deliverable/binutils-gdb.git] / sim / ppc / mon.c

/*  This file is part of the program psim.

    Copyright (C) 1994-1995, Andrew Cagney <cagney@highland.com.au>

    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 _MON_C_
#define _MON_C_

#ifndef STATIC_INLINE_MON
#define STATIC_INLINE_MON STATIC_INLINE
#endif

#include "basics.h"
#include "cpu.h"
#include "mon.h"
#include <stdio.h>

#ifdef HAVE_STRING_H
#include <string.h>
#else
#ifdef HAVE_STRINGS_H
#include <strings.h>
#endif
#endif

#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif

#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif

#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif

#ifdef HAVE_TIME_H
#include <time.h>
#endif

#ifdef HAVE_SYS_TIMES_H
#include <sys/times.h>
#endif

#ifdef HAVE_SYS_TIME_H
#include <sys/time.h>
#endif

#ifdef HAVE_SYS_RESOURCE_H
#include <sys/resource.h>
int getrusage();
#endif

struct _cpu_mon {
  count_type issue_count[nr_itable_entries];
  count_type read_count;
  count_type write_count;
  count_type unaligned_read_count;
  count_type unaligned_write_count;
  count_type event_count[nr_mon_events];
};

struct _mon {
  int nr_cpus;
  cpu_mon cpu_monitor[MAX_NR_PROCESSORS];
};


INLINE_MON mon *
mon_create(void)
{
  mon *monitor = ZALLOC(mon);
  return monitor;
}


INLINE_MON cpu_mon *
mon_cpu(mon *monitor,
	int cpu_nr)
{
  if (cpu_nr < 0 || cpu_nr >= MAX_NR_PROCESSORS)
    error("mon_cpu() - invalid cpu number\n");
  return &monitor->cpu_monitor[cpu_nr];
}


INLINE_MON void
mon_init(mon *monitor,
	 int nr_cpus)
{
  memset(monitor, 0, sizeof(*monitor));
  monitor->nr_cpus = nr_cpus;
}


INLINE_MON void
mon_issue(itable_index index,
	  cpu *processor, 
	  unsigned_word cia)
{
  cpu_mon *monitor = cpu_monitor(processor);
  ASSERT(index <= nr_itable_entries);
  monitor->issue_count[index] += 1;
}


INLINE_MON void
mon_read(unsigned_word ea,
	 unsigned_word ra,
	 unsigned nr_bytes,
	 cpu *processor,
	 unsigned_word cia)
{
  cpu_mon *monitor = cpu_monitor(processor);
  monitor->read_count += 1;
  if ((nr_bytes - 1) & ea)
    monitor->unaligned_read_count += 1;
}


INLINE_MON void
mon_write(unsigned_word ea,
	  unsigned_word ra,
	  unsigned nr_bytes,
	  cpu *processor,
	  unsigned_word cia)
{
  cpu_mon *monitor = cpu_monitor(processor);
  monitor->write_count += 1;
  if ((nr_bytes - 1) & ea)
    monitor->unaligned_write_count += 1;
}

INLINE_MON void
mon_event(mon_events event,
	  cpu *processor,
	  unsigned_word cia)
{
  cpu_mon *monitor = cpu_monitor(processor);
  ASSERT(event >= 0 && event < nr_mon_events);
  monitor->event_count[event] += 1;
}

STATIC_INLINE_MON count_type
mon_get_number_of_insns(cpu_mon *monitor)
{
  itable_index index;
  count_type total_insns = 0;
  for (index = 0; index < nr_itable_entries; index++)
    total_insns += monitor->issue_count[index];
  return total_insns;
}

static int
mon_sort_instruction_names(const void *ptr_a, const void *ptr_b)
{
  itable_index a = *(const itable_index *)ptr_a;
  itable_index b = *(const itable_index *)ptr_b;

  return strcmp (itable[a].name, itable[b].name);
}

STATIC_INLINE_MON char *
mon_add_commas(char *buf,
	       int sizeof_buf,
	       count_type value)
{
  int comma = 3;
  char *endbuf = buf + sizeof_buf - 1;

  *--endbuf = '\0';
  do {
    if (comma-- == 0)
      {
	*--endbuf = ',';
	comma = 2;
      }

    *--endbuf = (value % 10) + '0';
  } while ((value /= 10) != 0);

  ASSERT(endbuf >= buf);
  return endbuf;
}


INLINE_MON void
mon_print_info(psim *system,
	       mon *monitor,
	       int verbose)
{
  char buffer[20];
  int cpu_nr;
  int len_cpu;
  int len_num = 0;
  int len;
  long total_insns = 0;
  long cpu_insns_second = 0;
  double cpu_time = 0.0;

  for (cpu_nr = 0; cpu_nr < monitor->nr_cpus; cpu_nr++) {
    count_type num_insns = mon_get_number_of_insns(&monitor->cpu_monitor[cpu_nr]);

    total_insns += num_insns;
    len = strlen (mon_add_commas(buffer, sizeof(buffer), num_insns));
    if (len_num < len)
      len_num = len;
  }

  sprintf (buffer, "%d", (int)monitor->nr_cpus + 1);
  len_cpu = strlen (buffer);

#ifdef HAVE_GETRUSAGE
  if (total_insns && verbose)
    {
      struct rusage mytime;
      if (getrusage (RUSAGE_SELF, &mytime) == 0
	  && (mytime.ru_utime.tv_sec > 0 || mytime.ru_utime.tv_usec > 0)) {

	cpu_time = (double)mytime.ru_utime.tv_sec + (((double)mytime.ru_utime.tv_usec) / 1000000.0);
	cpu_insns_second = (long)(((double)total_insns / cpu_time) + 0.5);
      }
  }
#endif

  for (cpu_nr = 0; cpu_nr < monitor->nr_cpus; cpu_nr++) {

    if (verbose > 1) {
      itable_index sort_insns[nr_itable_entries];
      int nr_sort_insns = 0;
      itable_index index;
      int index2;

      if (cpu_nr)
	printf_filtered ("\n");

      for (index = 0; index < nr_itable_entries; index++) {
	if (monitor->cpu_monitor[cpu_nr].issue_count[index]) {
	  sort_insns[nr_sort_insns++] = index;
	}
      }

      qsort((void *)sort_insns, nr_sort_insns, sizeof(sort_insns[0]), mon_sort_instruction_names);

      for (index2 = 0; index2 < nr_sort_insns; index2++) {
	index = sort_insns[index2];
	printf_filtered("CPU #%*d executed %*s %s instruction%s.\n",
			len_cpu, cpu_nr+1,
			len_num, mon_add_commas(buffer,
						sizeof(buffer),
						monitor->cpu_monitor[cpu_nr].issue_count[index]),
			  itable[index].name,
			  (monitor->cpu_monitor[cpu_nr].issue_count[index] == 1) ? "" : "s");
      }

      printf_filtered ("\n");
    }

    if (CURRENT_MODEL_ISSUE > 0)
      {
	model_data *model_ptr = cpu_model(psim_cpu(system, cpu_nr));
	model_print *ptr = model_mon_info(model_ptr);
	model_print *orig_ptr = ptr;

	while (ptr) {
	  if (ptr->count)
	    printf_filtered("CPU #%*d executed %*s %s%s.\n",
			    len_cpu, cpu_nr+1,
			    len_num, mon_add_commas(buffer,
						    sizeof(buffer),
						    ptr->count),
			    ptr->name,
			    ((ptr->count == 1)
			     ? ptr->suffix_singular
			     : ptr->suffix_plural));

	  ptr = ptr->next;
	}

	model_mon_info_free(model_ptr, orig_ptr);
      }

    if (monitor->cpu_monitor[cpu_nr].read_count)
      printf_filtered ("CPU #%*d executed %*s data read%s.\n",
		       len_cpu, cpu_nr+1,
		       len_num, mon_add_commas(buffer,
					       sizeof(buffer),
					       monitor->cpu_monitor[cpu_nr].read_count),
		       (monitor->cpu_monitor[cpu_nr].read_count == 1) ? "" : "s");

    if (monitor->cpu_monitor[cpu_nr].write_count)
      printf_filtered ("CPU #%*d executed %*s data write%s.\n",
		       len_cpu, cpu_nr+1,
		       len_num, mon_add_commas(buffer,
					       sizeof(buffer),
					       monitor->cpu_monitor[cpu_nr].write_count),
		       (monitor->cpu_monitor[cpu_nr].write_count == 1) ? "" : "s");

    if (monitor->cpu_monitor[cpu_nr].unaligned_read_count)
      printf_filtered ("CPU #%*d executed %*s unaligned data read%s.\n",
		       len_cpu, cpu_nr+1,
		       len_num, mon_add_commas(buffer,
					       sizeof(buffer),
					       monitor->cpu_monitor[cpu_nr].read_count),
		       (monitor->cpu_monitor[cpu_nr].read_count == 1) ? "" : "s");

    if (monitor->cpu_monitor[cpu_nr].unaligned_write_count)
      printf_filtered ("CPU #%*d executed %*s unaligned data write%s.\n",
		       len_cpu, cpu_nr+1,
		       len_num, mon_add_commas(buffer,
					       sizeof(buffer),
					       monitor->cpu_monitor[cpu_nr].write_count),
		       (monitor->cpu_monitor[cpu_nr].write_count == 1) ? "" : "s");
    
    if (monitor->cpu_monitor[cpu_nr].event_count[mon_event_icache_miss])
      printf_filtered ("CPU #%*d executed %*s icache miss%s.\n",
		       len_cpu, cpu_nr+1,
		       len_num, mon_add_commas(buffer,
					       sizeof(buffer),
					       monitor->cpu_monitor[cpu_nr].event_count[mon_event_icache_miss]),
		       (monitor->cpu_monitor[cpu_nr].event_count[mon_event_icache_miss] == 1) ? "" : "es");

    printf_filtered("CPU #%*d executed %*s instructions in total.\n",
		    len_cpu, cpu_nr+1,
		    len_num, mon_add_commas(buffer,
					    sizeof(buffer),
					    mon_get_number_of_insns(&monitor->cpu_monitor[cpu_nr])));

  }

  if (monitor->nr_cpus > 1)
    printf_filtered("\nAll CPUs executed %s instructions in total.\n",
		    mon_add_commas(buffer, sizeof(buffer), total_insns));

  if (cpu_insns_second)
    printf_filtered ("%sSimulator speed was %s instructions/second\n",
		     (monitor->nr_cpus > 1) ? "" : "\n",
		     mon_add_commas(buffer, sizeof(buffer), cpu_insns_second));
}

#endif /* _MON_C_ */
Commit	Line	Data
a983c8f0 MM	1	/* This file is part of the program psim.
	2
	3	Copyright (C) 1994-1995, Andrew Cagney <cagney@highland.com.au>
	4
	5	This program is free software; you can redistribute it and/or modify
	6	it under the terms of the GNU General Public License as published by
	7	the Free Software Foundation; either version 2 of the License, or
	8	(at your option) any later version.
	9
	10	This program is distributed in the hope that it will be useful,
	11	but WITHOUT ANY WARRANTY; without even the implied warranty of
	12	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	13	GNU General Public License for more details.
	14
	15	You should have received a copy of the GNU General Public License
	16	along with this program; if not, write to the Free Software
	17	Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
	18
	19	*/
	20
	21
	22	#ifndef _MON_C_
	23	#define _MON_C_
	24
	25	#ifndef STATIC_INLINE_MON
	26	#define STATIC_INLINE_MON STATIC_INLINE
	27	#endif
	28
a983c8f0 MM	29	#include "basics.h"
	30	#include "cpu.h"
	31	#include "mon.h"
73c4941b	32	#include <stdio.h>
a983c8f0	33
c494cadd MM	34	#ifdef HAVE_STRING_H
	35	#include <string.h>
	36	#else
	37	#ifdef HAVE_STRINGS_H
	38	#include <strings.h>
	39	#endif
	40	#endif
	41
	42	#ifdef HAVE_UNISTD_H
	43	#include <unistd.h>
	44	#endif
	45
f2181eff MM	46	#ifdef HAVE_STDLIB_H
	47	#include <stdlib.h>
	48	#endif
	49
70fc4ad3 MM	50	#ifdef HAVE_SYS_TYPES_H
	51	#include <sys/types.h>
	52	#endif
	53
c494cadd MM	54	#ifdef HAVE_TIME_H
	55	#include <time.h>
	56	#endif
	57
	58	#ifdef HAVE_SYS_TIMES_H
	59	#include <sys/times.h>
	60	#endif
	61
70fc4ad3 MM	62	#ifdef HAVE_SYS_TIME_H
	63	#include <sys/time.h>
	64	#endif
	65
c494cadd MM	66	#ifdef HAVE_SYS_RESOURCE_H
c494cadd MM	67	#include <sys/resource.h>
80948f39	68	int getrusage();
c494cadd MM	69	#endif
c494cadd MM	70
a983c8f0	71	struct _cpu_mon {
f2181eff MM	72	count_type issue_count[nr_itable_entries];
	73	count_type read_count;
	74	count_type write_count;
	75	count_type unaligned_read_count;
	76	count_type unaligned_write_count;
	77	count_type event_count[nr_mon_events];
a983c8f0 MM	78	};
	79
	80	struct _mon {
	81	int nr_cpus;
	82	cpu_mon cpu_monitor[MAX_NR_PROCESSORS];
	83	};
	84
	85
	86	INLINE_MON mon *
	87	mon_create(void)
	88	{
	89	mon *monitor = ZALLOC(mon);
	90	return monitor;
	91	}
	92
	93
	94	INLINE_MON cpu_mon *
	95	mon_cpu(mon *monitor,
	96	int cpu_nr)
	97	{
	98	if (cpu_nr < 0 \|\| cpu_nr >= MAX_NR_PROCESSORS)
	99	error("mon_cpu() - invalid cpu number\n");
	100	return &monitor->cpu_monitor[cpu_nr];
	101	}
	102
	103
	104	INLINE_MON void
	105	mon_init(mon *monitor,
	106	int nr_cpus)
	107	{
80948f39	108	memset(monitor, 0, sizeof(*monitor));
a983c8f0 MM	109	monitor->nr_cpus = nr_cpus;
	110	}
	111
	112
	113	INLINE_MON void
	114	mon_issue(itable_index index,
	115	cpu *processor,
	116	unsigned_word cia)
	117	{
	118	cpu_mon *monitor = cpu_monitor(processor);
	119	ASSERT(index <= nr_itable_entries);
	120	monitor->issue_count[index] += 1;
	121	}
	122
	123
	124	INLINE_MON void
	125	mon_read(unsigned_word ea,
	126	unsigned_word ra,
	127	unsigned nr_bytes,
	128	cpu *processor,
	129	unsigned_word cia)
	130	{
	131	cpu_mon *monitor = cpu_monitor(processor);
	132	monitor->read_count += 1;
80948f39 MM	133	if ((nr_bytes - 1) & ea)
80948f39 MM	134	monitor->unaligned_read_count += 1;
a983c8f0 MM	135	}
	136
	137
	138	INLINE_MON void
	139	mon_write(unsigned_word ea,
	140	unsigned_word ra,
	141	unsigned nr_bytes,
	142	cpu *processor,
	143	unsigned_word cia)
	144	{
	145	cpu_mon *monitor = cpu_monitor(processor);
	146	monitor->write_count += 1;
80948f39 MM	147	if ((nr_bytes - 1) & ea)
	148	monitor->unaligned_write_count += 1;
	149	}
	150
	151	INLINE_MON void
	152	mon_event(mon_events event,
	153	cpu *processor,
	154	unsigned_word cia)
	155	{
	156	cpu_mon *monitor = cpu_monitor(processor);
	157	ASSERT(event >= 0 && event < nr_mon_events);
	158	monitor->event_count[event] += 1;
a983c8f0 MM	159	}
a983c8f0 MM	160
f2181eff	161	STATIC_INLINE_MON count_type
a983c8f0 MM	162	mon_get_number_of_insns(cpu_mon *monitor)
	163	{
	164	itable_index index;
f2181eff	165	count_type total_insns = 0;
a983c8f0 MM	166	for (index = 0; index < nr_itable_entries; index++)
	167	total_insns += monitor->issue_count[index];
	168	return total_insns;
	169	}
	170
f2181eff MM	171	static int
	172	mon_sort_instruction_names(const void ptr_a, const void ptr_b)
	173	{
	174	itable_index a = (const itable_index )ptr_a;
	175	itable_index b = (const itable_index )ptr_b;
	176
	177	return strcmp (itable[a].name, itable[b].name);
	178	}
	179
a983c8f0 MM	180	STATIC_INLINE_MON char *
	181	mon_add_commas(char *buf,
	182	int sizeof_buf,
f2181eff	183	count_type value)
a983c8f0 MM	184	{
	185	int comma = 3;
	186	char *endbuf = buf + sizeof_buf - 1;
	187
	188	*--endbuf = '\0';
	189	do {
	190	if (comma-- == 0)
	191	{
	192	*--endbuf = ',';
	193	comma = 2;
	194	}
	195
	196	*--endbuf = (value % 10) + '0';
	197	} while ((value /= 10) != 0);
	198
	199	ASSERT(endbuf >= buf);
	200	return endbuf;
	201	}
	202
	203
	204	INLINE_MON void
73c4941b MM	205	mon_print_info(psim *system,
73c4941b MM	206	mon *monitor,
a983c8f0 MM	207	int verbose)
	208	{
	209	char buffer[20];
	210	int cpu_nr;
	211	int len_cpu;
	212	int len_num = 0;
	213	int len;
c494cadd	214	long total_insns = 0;
73c4941b	215	long cpu_insns_second = 0;
c494cadd	216	double cpu_time = 0.0;
a983c8f0 MM	217
a983c8f0 MM	218	for (cpu_nr = 0; cpu_nr < monitor->nr_cpus; cpu_nr++) {
f2181eff	219	count_type num_insns = mon_get_number_of_insns(&monitor->cpu_monitor[cpu_nr]);
c494cadd MM	220
	221	total_insns += num_insns;
	222	len = strlen (mon_add_commas(buffer, sizeof(buffer), num_insns));
a983c8f0 MM	223	if (len_num < len)
	224	len_num = len;
	225	}
f2181eff	226
a983c8f0 MM	227	sprintf (buffer, "%d", (int)monitor->nr_cpus + 1);
	228	len_cpu = strlen (buffer);
	229
c494cadd	230	#ifdef HAVE_GETRUSAGE
290ad14a	231	if (total_insns && verbose)
c494cadd MM	232	{
	233	struct rusage mytime;
	234	if (getrusage (RUSAGE_SELF, &mytime) == 0
	235	&& (mytime.ru_utime.tv_sec > 0 \|\| mytime.ru_utime.tv_usec > 0)) {
	236
	237	cpu_time = (double)mytime.ru_utime.tv_sec + (((double)mytime.ru_utime.tv_usec) / 1000000.0);
	238	cpu_insns_second = (long)(((double)total_insns / cpu_time) + 0.5);
	239	}
	240	}
	241	#endif
	242
a983c8f0 MM	243	for (cpu_nr = 0; cpu_nr < monitor->nr_cpus; cpu_nr++) {
	244
	245	if (verbose > 1) {
f2181eff MM	246	itable_index sort_insns[nr_itable_entries];
f2181eff MM	247	int nr_sort_insns = 0;
a983c8f0	248	itable_index index;
f2181eff	249	int index2;
c494cadd MM	250
	251	if (cpu_nr)
	252	printf_filtered ("\n");
	253
a983c8f0	254	for (index = 0; index < nr_itable_entries; index++) {
f2181eff MM	255	if (monitor->cpu_monitor[cpu_nr].issue_count[index]) {
	256	sort_insns[nr_sort_insns++] = index;
	257	}
	258	}
	259
	260	qsort((void *)sort_insns, nr_sort_insns, sizeof(sort_insns[0]), mon_sort_instruction_names);
	261
	262	for (index2 = 0; index2 < nr_sort_insns; index2++) {
	263	index = sort_insns[index2];
	264	printf_filtered("CPU #%d executed %s %s instruction%s.\n",
	265	len_cpu, cpu_nr+1,
	266	len_num, mon_add_commas(buffer,
	267	sizeof(buffer),
	268	monitor->cpu_monitor[cpu_nr].issue_count[index]),
a983c8f0 MM	269	itable[index].name,
	270	(monitor->cpu_monitor[cpu_nr].issue_count[index] == 1) ? "" : "s");
	271	}
c494cadd	272
73c4941b	273	printf_filtered ("\n");
a983c8f0	274	}
73c4941b	275
290ad14a	276	if (CURRENT_MODEL_ISSUE > 0)
73c4941b	277	{
80948f39 MM	278	model_data *model_ptr = cpu_model(psim_cpu(system, cpu_nr));
	279	model_print *ptr = model_mon_info(model_ptr);
	280	model_print *orig_ptr = ptr;
73c4941b MM	281
	282	while (ptr) {
	283	if (ptr->count)
	284	printf_filtered("CPU #%d executed %s %s%s.\n",
	285	len_cpu, cpu_nr+1,
	286	len_num, mon_add_commas(buffer,
	287	sizeof(buffer),
	288	ptr->count),
	289	ptr->name,
	290	((ptr->count == 1)
	291	? ptr->suffix_singular
	292	: ptr->suffix_plural));
	293
	294	ptr = ptr->next;
	295	}
	296
80948f39	297	model_mon_info_free(model_ptr, orig_ptr);
73c4941b MM	298	}
	299
	300	if (monitor->cpu_monitor[cpu_nr].read_count)
	301	printf_filtered ("CPU #%d executed %s data read%s.\n",
	302	len_cpu, cpu_nr+1,
	303	len_num, mon_add_commas(buffer,
	304	sizeof(buffer),
	305	monitor->cpu_monitor[cpu_nr].read_count),
	306	(monitor->cpu_monitor[cpu_nr].read_count == 1) ? "" : "s");
	307
	308	if (monitor->cpu_monitor[cpu_nr].write_count)
	309	printf_filtered ("CPU #%d executed %s data write%s.\n",
	310	len_cpu, cpu_nr+1,
	311	len_num, mon_add_commas(buffer,
	312	sizeof(buffer),
	313	monitor->cpu_monitor[cpu_nr].write_count),
	314	(monitor->cpu_monitor[cpu_nr].write_count == 1) ? "" : "s");
80948f39 MM	315
	316	if (monitor->cpu_monitor[cpu_nr].unaligned_read_count)
	317	printf_filtered ("CPU #%d executed %s unaligned data read%s.\n",
	318	len_cpu, cpu_nr+1,
	319	len_num, mon_add_commas(buffer,
	320	sizeof(buffer),
	321	monitor->cpu_monitor[cpu_nr].read_count),
	322	(monitor->cpu_monitor[cpu_nr].read_count == 1) ? "" : "s");
	323
	324	if (monitor->cpu_monitor[cpu_nr].unaligned_write_count)
	325	printf_filtered ("CPU #%d executed %s unaligned data write%s.\n",
	326	len_cpu, cpu_nr+1,
	327	len_num, mon_add_commas(buffer,
	328	sizeof(buffer),
	329	monitor->cpu_monitor[cpu_nr].write_count),
	330	(monitor->cpu_monitor[cpu_nr].write_count == 1) ? "" : "s");
a983c8f0	331
80948f39 MM	332	if (monitor->cpu_monitor[cpu_nr].event_count[mon_event_icache_miss])
	333	printf_filtered ("CPU #%d executed %s icache miss%s.\n",
	334	len_cpu, cpu_nr+1,
	335	len_num, mon_add_commas(buffer,
	336	sizeof(buffer),
	337	monitor->cpu_monitor[cpu_nr].event_count[mon_event_icache_miss]),
	338	(monitor->cpu_monitor[cpu_nr].event_count[mon_event_icache_miss] == 1) ? "" : "es");
	339
c494cadd MM	340	printf_filtered("CPU #%d executed %s instructions in total.\n",
	341	len_cpu, cpu_nr+1,
	342	len_num, mon_add_commas(buffer,
	343	sizeof(buffer),
	344	mon_get_number_of_insns(&monitor->cpu_monitor[cpu_nr])));
73c4941b	345
a983c8f0	346	}
c494cadd MM	347
	348	if (monitor->nr_cpus > 1)
	349	printf_filtered("\nAll CPUs executed %s instructions in total.\n",
	350	mon_add_commas(buffer, sizeof(buffer), total_insns));
	351
	352	if (cpu_insns_second)
73c4941b	353	printf_filtered ("%sSimulator speed was %s instructions/second\n",
290ad14a	354	(monitor->nr_cpus > 1) ? "" : "\n",
c494cadd	355	mon_add_commas(buffer, sizeof(buffer), cpu_insns_second));
a983c8f0 MM	356	}
	357
	358	#endif /* _MON_C_ */