sim: fix func call style (space before paren)

Committed this as obvious:
	-foo(...);
	+foo (...);

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

24 files changed, 250 insertions, 241 deletions

diff --git a/sim/common/ChangeLog b/sim/common/ChangeLog
index 25e758b..7db35bc 100644
--- a/sim/common/ChangeLog
+++ b/sim/common/ChangeLog
@@ -1,3 +1,12 @@
+2011-05-11  Mike Frysinger  <vapier@gentoo.org>
+
+	* callback.c, dv-pal.c, dv-sockser.c, hw-base.c, hw-device.c,
+	hw-instances.c, hw-ports.c, hw-properties.c, hw-tree.c, sim-abort.c,
+	sim-arange.c, sim-config.c, sim-core.c, sim-engine.c, sim-events.c,
+	sim-hw.c, sim-io.c, sim-memopt.c, sim-options.c, sim-profile.c,
+	sim-resume.c, sim-stop.c, syscall.c: Add space before parenthesis
+	around function arguments.
+
 2011-04-14  Mike Frysinger  <vapier@gentoo.org>
 
 	* sim-options.c (complete_option_list, sim_complete_command):
diff --git a/sim/common/callback.c b/sim/common/callback.c
index 9bc8019..a8f344e 100644
--- a/sim/common/callback.c
+++ b/sim/common/callback.c
@@ -231,7 +231,7 @@ os_poll_quit (p)
 #endif
 #if defined (_MSC_VER)
   /* NB - this will not compile! */
-  int k = win32pollquit();
+  int k = win32pollquit ();
   if (k == 1)
     return 1;
   else if (k == 2)
diff --git a/sim/common/dv-pal.c b/sim/common/dv-pal.c
index c831d0a..4d49587 100644
--- a/sim/common/dv-pal.c
+++ b/sim/common/dv-pal.c
@@ -306,7 +306,7 @@ scan_hw_pal (struct hw *me)
   hw_pal_device *hw_pal = (hw_pal_device *)hw_data (me);
   char c;
   int count;
-  count = do_hw_poll_read (me, hw_pal->reader, 0/*STDIN*/, &c, sizeof(c));
+  count = do_hw_poll_read (me, hw_pal->reader, 0/*STDIN*/, &c, sizeof (c));
   switch (count)
     {
     case HW_IO_NOT_READY:
@@ -482,7 +482,7 @@ hw_pal_io_write_buffer (struct hw *me,
 
 #if NOT_YET
 static void
-hw_pal_instance_delete_callback(hw_instance *instance)
+hw_pal_instance_delete_callback (hw_instance *instance)
 {
   /* nothing to delete, the hw_pal is attached to the struct hw */
   return;
diff --git a/sim/common/dv-sockser.c b/sim/common/dv-sockser.c
index ef249e6..ae65585 100644
--- a/sim/common/dv-sockser.c
+++ b/sim/common/dv-sockser.c
@@ -175,12 +175,12 @@ dv_sockser_init (SIM_DESC sd)
     }
 
   sockaddr.sin_family = PF_INET;
-  sockaddr.sin_port = htons(port);
+  sockaddr.sin_port = htons (port);
   memcpy (&sockaddr.sin_addr.s_addr, hostent->h_addr,
 	  sizeof (struct in_addr));
 
   tmp = 1;
-  if (setsockopt (sockser_listen_fd, SOL_SOCKET, SO_REUSEADDR, (void*)& tmp, sizeof(tmp)) < 0)
+  if (setsockopt (sockser_listen_fd, SOL_SOCKET, SO_REUSEADDR, (void*)& tmp, sizeof (tmp)) < 0)
     {
       sim_io_eprintf (sd, "sockser init: unable to set SO_REUSEADDR: %s\n",
 		      strerror (errno));
diff --git a/sim/common/hw-base.c b/sim/common/hw-base.c
index 88e493e..97e92c8 100644
--- a/sim/common/hw-base.c
+++ b/sim/common/hw-base.c
@@ -114,13 +114,13 @@ generic_hw_unit_encode (struct hw *bus,
   /* don't output anything if empty */
   if (phys->nr_cells == 0)
     {
-      strcpy(pos, "");
+      strcpy (pos, "");
       len = 0;
     }
   else if (i == phys->nr_cells)
     {
       /* all zero */
-      strcpy(pos, "0");
+      strcpy (pos, "0");
       len = 1;
     }
   else
@@ -129,14 +129,14 @@ generic_hw_unit_encode (struct hw *bus,
 	{
 	  if (pos != buf)
 	    {
-	      strcat(pos, ",");
-	      pos = strchr(pos, '\0');
+	      strcat (pos, ",");
+	      pos = strchr (pos, '\0');
 	    }
 	  if (phys->cells[i] < 10)
 	    sprintf (pos, "%ld", (unsigned long)phys->cells[i]);
 	  else
 	    sprintf (pos, "0x%lx", (unsigned long)phys->cells[i]);
-	  pos = strchr(pos, '\0');
+	  pos = strchr (pos, '\0');
 	}
       len = pos - buf;
     }
diff --git a/sim/common/hw-device.c b/sim/common/hw-device.c
index a5dff43..66b2225 100644
--- a/sim/common/hw-device.c
+++ b/sim/common/hw-device.c
@@ -45,9 +45,9 @@ hw_ioctl (struct hw *me,
 {
   int status;
   va_list ap;
-  va_start(ap, request);
+  va_start (ap, request);
   status = me->to_ioctl (me, request, ap);
-  va_end(ap);
+  va_end (ap);
   return status;
 }
 
diff --git a/sim/common/hw-instances.c b/sim/common/hw-instances.c
index 5498552..f7d177b 100644
--- a/sim/common/hw-instances.c
+++ b/sim/common/hw-instances.c
@@ -87,7 +87,7 @@ hw_instance_delete (struct hw_instance *instance)
   struct hw *me = hw_instance_hw (instance);
   if (instance->to_instance_delete == NULL)
     hw_abort (me, "no delete method");
-  instance->method->delete(instance);
+  instance->method->delete (instance);
   if (instance->args != NULL)
     free (instance->args);
   if (instance->path != NULL)
@@ -109,7 +109,7 @@ hw_instance_delete (struct hw_instance *instance)
       struct hw_instance *curr = me->instances;
       while (curr != NULL)
 	{
-	  ASSERT(curr != instance);
+	  ASSERT (curr != instance);
 	  curr = curr->next;
 	}
       /* unlink the child */
@@ -173,7 +173,7 @@ hw_instance_call_method (struct hw_instance *instance,
     }
   while (method->name != NULL)
     {
-      if (strcmp(method->name, method_name) == 0)
+      if (strcmp (method->name, method_name) == 0)
 	{
 	  return method->method (instance,
 				 n_stack_args, stack_args,
@@ -280,8 +280,8 @@ hw_instance_interceed (struct hw_instance *parent,
       *previous = instance;
     }
   instance->data = data;
-  instance->args = (args == NULL ? NULL : (char *) strdup(args));
-  instance->path = (path == NULL ? NULL : (char *) strdup(path));
+  instance->args = (args == NULL ? NULL : (char *) strdup (args));
+  instance->path = (path == NULL ? NULL : (char *) strdup (path));
   cap_add (instance->owner->ihandles, instance);
   return instance;
 #endif
diff --git a/sim/common/hw-ports.c b/sim/common/hw-ports.c
index 1687caf..78215a8 100644
--- a/sim/common/hw-ports.c
+++ b/sim/common/hw-ports.c
@@ -246,7 +246,7 @@ hw_port_decode (struct hw *me,
 {
   if (port_name == NULL || port_name[0] == '\0')
     return 0;
-  if (isdigit(port_name[0]))
+  if (isdigit (port_name[0]))
     {
       return strtoul (port_name, NULL, 0);
     }
@@ -268,7 +268,7 @@ hw_port_decode (struct hw *me,
 			{
 			  if (port_name[len] == '\0')
 			    return ports->number;
-			  else if(isdigit (port_name[len]))
+			  else if (isdigit (port_name[len]))
 			    {
 			      int port = (ports->number
 					  + strtoul (&port_name[len], NULL, 0));
@@ -313,7 +313,7 @@ hw_port_encode (struct hw *me,
 		    && port_number < ports->number + ports->nr_ports)
 		  {
 		    strcpy (buf, ports->name);
-		    sprintf (buf + strlen(buf), "%d", port_number - ports->number);
+		    sprintf (buf + strlen (buf), "%d", port_number - ports->number);
 		    if (strlen (buf) >= sizeof_buf)
 		      hw_abort (me, "hw_port_encode: buffer overflow");
 		    return strlen (buf);
@@ -323,10 +323,10 @@ hw_port_encode (struct hw *me,
 	      {
 		if (ports->number == port_number)
 		  {
-		    if (strlen(ports->name) >= sizeof_buf)
+		    if (strlen (ports->name) >= sizeof_buf)
 		      hw_abort (me, "hw_port_encode: buffer overflow");
-		    strcpy(buf, ports->name);
-		    return strlen(buf);
+		    strcpy (buf, ports->name);
+		    return strlen (buf);
 		  }
 	      }
 	  }
@@ -334,7 +334,7 @@ hw_port_encode (struct hw *me,
       }
   }
   sprintf (buf, "%d", port_number);
-  if (strlen(buf) >= sizeof_buf)
+  if (strlen (buf) >= sizeof_buf)
     hw_abort (me, "hw_port_encode: buffer overflow");
-  return strlen(buf);
+  return strlen (buf);
 }
diff --git a/sim/common/hw-properties.c b/sim/common/hw-properties.c
index 1dc79e2..c20b474 100644
--- a/sim/common/hw-properties.c
+++ b/sim/common/hw-properties.c
@@ -211,7 +211,7 @@ hw_init_static_properties (SIM_DESC sd,
     {
       ASSERT (property->init_array != NULL);
       ASSERT (property->property->array == NULL);
-      ASSERT(property->property->disposition == permenant_object);
+      ASSERT (property->property->disposition == permenant_object);
       switch (property->property->type)
 	{
 	case array_property:
@@ -373,8 +373,8 @@ hw_add_boolean_property (struct hw *me,
 {
   signed32 new_boolean = (boolean ? -1 : 0);
   hw_add_property (me, property, boolean_property,
-		   &new_boolean, sizeof(new_boolean),
-		   &new_boolean, sizeof(new_boolean),
+		   &new_boolean, sizeof (new_boolean),
+		   &new_boolean, sizeof (new_boolean),
 		   NULL, permenant_object);
 }
 
@@ -404,7 +404,7 @@ hw_add_ihandle_runtime_property (struct hw *me,
 {
   /* enter the full path as the init array */
   hw_add_property (me, property, ihandle_property,
-		   ihandle->full_path, strlen(ihandle->full_path) + 1,
+		   ihandle->full_path, strlen (ihandle->full_path) + 1,
 		   NULL, 0,
 		   NULL, permenant_object);
 }
@@ -458,13 +458,13 @@ hw_find_ihandle_property (struct hw *me,
   if (node == NULL)
     hw_abort (me, "property \"%s\" not found", property);
   if (node->type != ihandle_property)
-    hw_abort(me, "property \"%s\" of wrong type (ihandle)", property);
+    hw_abort (me, "property \"%s\" of wrong type (ihandle)", property);
   if (node->array == NULL)
-    hw_abort(me, "runtime property \"%s\" not yet initialized", property);
+    hw_abort (me, "runtime property \"%s\" not yet initialized", property);
 
-  ASSERT (sizeof(ihandle) == node->sizeof_array);
-  memcpy (&ihandle, node->array, sizeof(ihandle));
-  instance = external_to_hw_instance (me, BE2H_cell(ihandle));
+  ASSERT (sizeof (ihandle) == node->sizeof_array);
+  memcpy (&ihandle, node->array, sizeof (ihandle));
+  instance = external_to_hw_instance (me, BE2H_cell (ihandle));
   ASSERT (instance != NULL);
   return instance;
 }
@@ -478,8 +478,8 @@ hw_add_integer_property (struct hw *me,
 {
   H2BE (integer);
   hw_add_property (me, property, integer_property,
-		   &integer, sizeof(integer),
-		   &integer, sizeof(integer),
+		   &integer, sizeof (integer),
+		   &integer, sizeof (integer),
 		   NULL, permenant_object);
 }
 
@@ -495,7 +495,7 @@ hw_find_integer_property (struct hw *me,
     hw_abort (me, "property \"%s\" not found", property);
   if (node->type != integer_property)
     hw_abort (me, "property \"%s\" of wrong type (integer)", property);
-  ASSERT (sizeof(integer) == node->sizeof_array);
+  ASSERT (sizeof (integer) == node->sizeof_array);
   memcpy (&integer, node->array, sizeof (integer));
   return BE2H_cell (integer);
 }
@@ -537,7 +537,7 @@ unit_address_to_cells (const hw_unit *unit,
 		       int nr_cells)
 {
   int i;
-  ASSERT(nr_cells == unit->nr_cells);
+  ASSERT (nr_cells == unit->nr_cells);
   for (i = 0; i < unit->nr_cells; i++)
     {
       *cell = H2BE_cell (unit->cells[i]);
@@ -553,7 +553,7 @@ cells_to_unit_address (const unsigned_cell *cell,
 		       int nr_cells)
 {
   int i;
-  memset(unit, 0, sizeof(*unit));
+  memset (unit, 0, sizeof (*unit));
   unit->nr_cells = nr_cells;
   for (i = 0; i < unit->nr_cells; i++)
     {
@@ -662,8 +662,8 @@ static unsigned
 nr_reg_property_cells (struct hw *me,
 		       int nr_regs)
 {
-  return (hw_unit_nr_address_cells (hw_parent(me))
-	  + hw_unit_nr_size_cells (hw_parent(me))
+  return (hw_unit_nr_address_cells (hw_parent (me))
+	  + hw_unit_nr_size_cells (hw_parent (me))
 	  ) * nr_regs;
 }
 
@@ -750,8 +750,8 @@ hw_add_string_property (struct hw *me,
 			const char *string)
 {
   hw_add_property (me, property, string_property,
-		   string, strlen(string) + 1,
-		   string, strlen(string) + 1,
+		   string, strlen (string) + 1,
+		   string, strlen (string) + 1,
 		   NULL, permenant_object);
 }
 
@@ -767,7 +767,7 @@ hw_find_string_property (struct hw *me,
   if (node->type != string_property)
     hw_abort (me, "property \"%s\" of wrong type (string)", property);
   string = node->array;
-  ASSERT (strlen(string) + 1 == node->sizeof_array);
+  ASSERT (strlen (string) + 1 == node->sizeof_array);
   return string;
 }
 
@@ -827,7 +827,7 @@ hw_find_string_array_property (struct hw *me,
       if (index == 0)
 	{
 	  *string = node->array;
-	  ASSERT (strlen(*string) + 1 == node->sizeof_array);
+	  ASSERT (strlen (*string) + 1 == node->sizeof_array);
 	  return 1;
 	}
       break;
@@ -887,7 +887,7 @@ hw_add_duplicate_property (struct hw *me,
   while (master->property != original)
     {
       master = master->next;
-      ASSERT(master != NULL);
+      ASSERT (master != NULL);
     }
   /* now duplicate it */
   hw_add_property (me, property,
diff --git a/sim/common/hw-tree.c b/sim/common/hw-tree.c
index 99560bf..757099e 100644
--- a/sim/common/hw-tree.c
+++ b/sim/common/hw-tree.c
@@ -96,14 +96,14 @@ split_device_specifier (struct hw *current,
 	{
 	  alias[len] = device_specifier[len];
 	  len++;
-	  if (len >= sizeof(alias))
+	  if (len >= sizeof (alias))
 	    hw_abort (NULL, "split_device_specifier: buffer overflow");
 	}
       alias[len] = '\0';
       if (aliases != NULL
 	  && hw_find_property (aliases, alias))
 	{
-	  strcpy (spec->buf, hw_find_string_property(aliases, alias));
+	  strcpy (spec->buf, hw_find_string_property (aliases, alias));
 	  strcat (spec->buf, device_specifier + len);
 	}
       else
@@ -113,23 +113,23 @@ split_device_specifier (struct hw *current,
     }
   else
     {
-      strcpy(spec->buf, device_specifier);
+      strcpy (spec->buf, device_specifier);
     }
 
   /* check no overflow */
-  if (strlen(spec->buf) >= sizeof(spec->buf))
+  if (strlen (spec->buf) >= sizeof (spec->buf))
     hw_abort (NULL, "split_device_specifier: buffer overflow\n");
 
   /* strip leading spaces */
   chp = spec->buf;
-  while (*chp != '\0' && isspace(*chp))
+  while (*chp != '\0' && isspace (*chp))
     chp++;
   if (*chp == '\0')
     return 0;
 
   /* find the path and terminate it with null */
   spec->path = chp;
-  while (*chp != '\0' && !isspace(*chp))
+  while (*chp != '\0' && !isspace (*chp))
     chp++;
   if (*chp != '\0')
     {
@@ -138,7 +138,7 @@ split_device_specifier (struct hw *current,
     }
 
   /* and any value */
-  while (*chp != '\0' && isspace(*chp))
+  while (*chp != '\0' && isspace (*chp))
     chp++;
   spec->value = chp;
 
@@ -156,11 +156,11 @@ split_device_specifier (struct hw *current,
     }
   else
     {
-      chp = strrchr(spec->path, '/');
+      chp = strrchr (spec->path, '/');
       if (chp == NULL)
 	{
 	  spec->property = spec->path;
-	  spec->path = strchr(spec->property, '\0');
+	  spec->path = strchr (spec->property, '\0');
 	}
       else
 	{
@@ -250,7 +250,7 @@ split_device_name (name_specifier *spec)
   /* break out the base */
   if (spec->name[0] == '(')
     {
-      chp = strchr(spec->name, ')');
+      chp = strchr (spec->name, ')');
       if (chp == NULL)
 	{
 	  spec->family = spec->name;
@@ -267,7 +267,7 @@ split_device_name (name_specifier *spec)
       spec->family = spec->name;
     }
   /* now break out the unit */
-  chp = strchr(spec->name, '@');
+  chp = strchr (spec->name, '@');
   if (chp == NULL)
     {
       spec->unit = NULL;
@@ -280,7 +280,7 @@ split_device_name (name_specifier *spec)
       spec->unit = chp;
     }
   /* finally any args */
-  chp = strchr(chp, ':');
+  chp = strchr (chp, ':');
   if (chp == NULL)
     spec->args = NULL;
   else
@@ -442,11 +442,11 @@ split_fill_path (struct hw *current,
 /* <non-white-space> */
 
 static const char *
-skip_token(const char *chp)
+skip_token (const char *chp)
 {
-  while (!isspace(*chp) && *chp != '\0')
+  while (!isspace (*chp) && *chp != '\0')
     chp++;
-  while (isspace(*chp) && *chp != '\0')
+  while (isspace (*chp) && *chp != '\0')
     chp++;
   return chp;
 }
@@ -502,7 +502,7 @@ parse_size (struct hw *current,
   int i;
   int nr;
   const char *curr = chp;
-  memset(size, 0, sizeof(*size));
+  memset (size, 0, sizeof (*size));
   /* parse the numeric list */
   size->nr_cells = hw_unit_nr_size_cells (bus);
   nr = 0;
@@ -554,9 +554,9 @@ parse_reg_property (struct hw *current,
   chp = property_value;
   for (reg_nr = 0; reg_nr < nr_regs; reg_nr++)
     {
-      chp = parse_address (current, hw_parent(current),
+      chp = parse_address (current, hw_parent (current),
 			   chp, &regs[reg_nr].address);
-      chp = parse_size (current, hw_parent(current),
+      chp = parse_size (current, hw_parent (current),
 			chp, &regs[reg_nr].size);
     }
 
@@ -584,7 +584,7 @@ parse_ranges_property (struct hw *current,
   nr_ranges = count_entries (current, property_name, property_value, 3);
 
   /* create a property of that size */
-  ranges = zalloc (nr_ranges * sizeof(*ranges));
+  ranges = zalloc (nr_ranges * sizeof (*ranges));
 
   /* fill it in */
   chp = property_value;
@@ -592,7 +592,7 @@ parse_ranges_property (struct hw *current,
     {
       chp = parse_address (current, current,
 			   chp, &ranges[range_nr].child_address);
-      chp = parse_address (current, hw_parent(current),
+      chp = parse_address (current, hw_parent (current),
 			   chp, &ranges[range_nr].parent_address);
       chp = parse_size (current, current,
 			chp, &ranges[range_nr].size);
@@ -641,7 +641,7 @@ parse_integer_property (struct hw *current,
 	}
       /* perhaps integer array property is better */
       hw_add_array_property (current, property_name, words,
-			     sizeof(words[0]) * nr_entries);
+			     sizeof (words[0]) * nr_entries);
     }
 }
 
@@ -669,7 +669,7 @@ parse_string_property (struct hw *current,
   approx_nr_strings = (approx_nr_strings) / 2;
 
   /* create a string buffer for that many (plus a null) */
-  strings = (char**) zalloc ((approx_nr_strings + 1) * sizeof(char*));
+  strings = (char**) zalloc ((approx_nr_strings + 1) * sizeof (char*));
 
   /* now find all the strings */
   chp = property_value;
@@ -724,10 +724,10 @@ parse_string_property (struct hw *current,
 	{
 	  /* copy over a single unquoted token */
 	  int len = 0;
-	  while (chp[len] != '\0' && !isspace(chp[len]))
+	  while (chp[len] != '\0' && !isspace (chp[len]))
 	    len++;
-	  strings[nr_strings] = zalloc(len + 1);
-	  strncpy(strings[nr_strings], chp, len);
+	  strings[nr_strings] = zalloc (len + 1);
+	  strncpy (strings[nr_strings], chp, len);
 	  strings[nr_strings][len] = '\0';
 	  chp += len;
 	}
@@ -756,7 +756,7 @@ parse_string_property (struct hw *current,
       nr_strings--;
       free (strings[nr_strings]);
     }
-  free(strings);
+  free (strings);
 }
 
 
@@ -901,7 +901,7 @@ hw_tree_vparse (struct hw *current,
 		    nr_words += 1;
 		  }
 		hw_add_array_property (current, spec.property,
-				       words, sizeof(words[0]) * nr_words);
+				       words, sizeof (words[0]) * nr_words);
 		break;
 	      }
 	    case '"':
@@ -932,14 +932,14 @@ hw_tree_vparse (struct hw *current,
 		  {
 		    parse_ranges_property (current, spec.property, spec.value);
 		  }
-		else if (isdigit(spec.value[0])
-			 || (spec.value[0] == '-' && isdigit(spec.value[1]))
-			 || (spec.value[0] == '+' && isdigit(spec.value[1])))
+		else if (isdigit (spec.value[0])
+			 || (spec.value[0] == '-' && isdigit (spec.value[1]))
+			 || (spec.value[0] == '+' && isdigit (spec.value[1])))
 		  {
-		    parse_integer_property(current, spec.property, spec.value);
+		    parse_integer_property (current, spec.property, spec.value);
 		  }
 		else
-		  parse_string_property(current, spec.property, spec.value);
+		  parse_string_property (current, spec.property, spec.value);
 		break;
 	      }
 	    }
@@ -998,7 +998,7 @@ print_address (struct hw *bus,
 	       struct printer *p)
 {
   char unit[32];
-  hw_unit_encode (bus, phys, unit, sizeof(unit));
+  hw_unit_encode (bus, phys, unit, sizeof (unit));
   p->print (p->file, " %s", unit);
 }
 
@@ -1146,7 +1146,7 @@ print_properties (struct hw *me,
 	      }
 	    case boolean_property:
 	      {
-		int b = hw_find_boolean_property(me, property->name);
+		int b = hw_find_boolean_property (me, property->name);
 		p->print (p->file, " %s", b ? "true"  : "false");
 		break;
 	      }
@@ -1156,7 +1156,7 @@ print_properties (struct hw *me,
 		if (property->array != NULL)
 		  {
 		    device_instance *instance = hw_find_ihandle_property (me, property->name);
-		    p->print (p->file, " *%s", device_instance_path(instance));
+		    p->print (p->file, " *%s", device_instance_path (instance));
 		  }
 		else
 		  {
@@ -1211,8 +1211,8 @@ print_interrupts (struct hw *me,
   struct printer *p = data;
   char src[32];
   char dst[32];
-  hw_port_encode (me, my_port, src, sizeof(src), output_port);
-  hw_port_encode (dest, dest_port, dst, sizeof(dst), input_port);
+  hw_port_encode (me, my_port, src, sizeof (src), output_port);
+  hw_port_encode (dest, dest_port, dst, sizeof (dst), input_port);
   p->print (p->file,
 	    "%s > %s %s %s\n",
 	    hw_path (me),
@@ -1247,19 +1247,19 @@ hw_tree_print (struct hw *root,
 
 #if NOT_YET
 device_instance *
-tree_instance(struct hw *root,
-	      const char *device_specifier)
+tree_instance (struct hw *root,
+	       const char *device_specifier)
 {
   /* find the device node */
   struct hw *me;
   name_specifier spec;
-  if (!split_device_specifier(root, device_specifier, &spec))
+  if (!split_device_specifier (root, device_specifier, &spec))
     return NULL;
-  me = split_find_device(root, &spec);
+  me = split_find_device (root, &spec);
   if (spec.name != NULL)
     return NULL;
   /* create the instance */
-  return device_create_instance(me, device_specifier, spec.last_args);
+  return device_create_instance (me, device_specifier, spec.last_args);
 }
 #endif
 
diff --git a/sim/common/sim-abort.c b/sim/common/sim-abort.c
index 8cc1342..1a6ab84 100644
--- a/sim/common/sim-abort.c
+++ b/sim/common/sim-abort.c
@@ -43,17 +43,17 @@ sim_engine_abort (SIM_DESC sd,
   if (sd != NULL)
     {
       va_list ap;
-      va_start(ap, fmt);
+      va_start (ap, fmt);
       sim_io_evprintf (sd, fmt, ap);
-      va_end(ap);
+      va_end (ap);
       sim_io_error (sd, "\n");
     }
   else
     {
       va_list ap;
-      va_start(ap, fmt);
+      va_start (ap, fmt);
       vfprintf (stderr, fmt, ap);
-      va_end(ap);
+      va_end (ap);
       fprintf (stderr, "\n");
       abort ();
     }
diff --git a/sim/common/sim-arange.c b/sim/common/sim-arange.c
index 799e085..b73eb21 100644
--- a/sim/common/sim-arange.c
+++ b/sim/common/sim-arange.c
@@ -194,9 +194,9 @@ frob_range (ADDR_RANGE *ar, address_word start, address_word end, int delete_p)
 
  out:
   if (new_asr)
-    free(new_asr);
+    free (new_asr);
   if (new_asr2)
-    free(new_asr2);
+    free (new_asr2);
 }
 
 /* Free T and all subtrees.  */
diff --git a/sim/common/sim-config.c b/sim/common/sim-config.c
index cb44d23..32eed31 100644
--- a/sim/common/sim-config.c
+++ b/sim/common/sim-config.c
@@ -151,7 +151,7 @@ sim_config (SIM_DESC sd)
 	  && !bfd_big_endian (STATE_PROG_BFD (sd))))
     prefered_target_byte_order = 0;
   else
-    prefered_target_byte_order = (bfd_little_endian(STATE_PROG_BFD (sd))
+    prefered_target_byte_order = (bfd_little_endian (STATE_PROG_BFD (sd))
 				  ? LITTLE_ENDIAN
 				  : BIG_ENDIAN);
 
@@ -241,15 +241,15 @@ sim_config (SIM_DESC sd)
   if (STATE_ENVIRONMENT (sd) == ALL_ENVIRONMENT)
     {
       const char *env =
-	tree_find_string_property(root, "/openprom/options/env");
-      STATE_ENVIRONMENT (sd) = ((strcmp(env, "user") == 0
-				 || strcmp(env, "uea") == 0)
+	tree_find_string_property (root, "/openprom/options/env");
+      STATE_ENVIRONMENT (sd) = ((strcmp (env, "user") == 0
+				 || strcmp (env, "uea") == 0)
 				? USER_ENVIRONMENT
-				: (strcmp(env, "virtual") == 0
-				   || strcmp(env, "vea") == 0)
+				: (strcmp (env, "virtual") == 0
+				   || strcmp (env, "vea") == 0)
 				? VIRTUAL_ENVIRONMENT
-				: (strcmp(env, "operating") == 0
-				   || strcmp(env, "oea") == 0)
+				: (strcmp (env, "operating") == 0
+				   || strcmp (env, "oea") == 0)
 				? OPERATING_ENVIRONMENT
 				: ALL_ENVIRONMENT);
     }
@@ -262,7 +262,7 @@ sim_config (SIM_DESC sd)
 #if (WITH_TREE_PROPERTIES)
   if (current_alignment == 0)
     current_alignment =
-      (tree_find_boolean_property(root, "/openprom/options/strict-alignment?")
+      (tree_find_boolean_property (root, "/openprom/options/strict-alignment?")
        ? STRICT_ALIGNMENT
        : NONSTRICT_ALIGNMENT);
 #endif
diff --git a/sim/common/sim-core.c b/sim/common/sim-core.c
index d50d98d..0ae5d74 100644
--- a/sim/common/sim-core.c
+++ b/sim/common/sim-core.c
@@ -65,7 +65,7 @@ sim_core_install (SIM_DESC sd)
 static void
 sim_core_uninstall (SIM_DESC sd)
 {
-  sim_core *core = STATE_CORE(sd);
+  sim_core *core = STATE_CORE (sd);
   unsigned map;
   /* blow away any mappings */
   for (map = 0; map < nr_maps; map++) {
@@ -74,10 +74,10 @@ sim_core_uninstall (SIM_DESC sd)
       sim_core_mapping *tbd = curr;
       curr = curr->next;
       if (tbd->free_buffer != NULL) {
-	SIM_ASSERT(tbd->buffer != NULL);
-	free(tbd->free_buffer);
+	SIM_ASSERT (tbd->buffer != NULL);
+	free (tbd->free_buffer);
       }
-      free(tbd);
+      free (tbd);
     }
     core->common.map[map].first = NULL;
   }
@@ -150,7 +150,7 @@ new_sim_core_mapping (SIM_DESC sd,
 		      void *buffer,
 		      void *free_buffer)
 {
-  sim_core_mapping *new_mapping = ZALLOC(sim_core_mapping);
+  sim_core_mapping *new_mapping = ZALLOC (sim_core_mapping);
   /* common */
   new_mapping->level = level;
   new_mapping->space = space;
@@ -198,7 +198,7 @@ sim_core_map_attach (SIM_DESC sd,
   if (nr_bytes == 0)
     {
 #if (WITH_DEVICES)
-      device_error(client, "called on sim_core_map_attach with size zero");
+      device_error (client, "called on sim_core_map_attach with size zero");
 #endif
 #if (WITH_HW)
       sim_hw_abort (sd, client, "called on sim_core_map_attach with size zero");
@@ -209,7 +209,7 @@ sim_core_map_attach (SIM_DESC sd,
   /* find the insertion point (between last/next) */
   next_mapping = access_map->first;
   last_mapping = &access_map->first;
-  while(next_mapping != NULL
+  while (next_mapping != NULL
 	&& (next_mapping->level < level
 	    || (next_mapping->level == level
 		&& next_mapping->bound < addr)))
@@ -260,10 +260,10 @@ sim_core_map_attach (SIM_DESC sd,
   }
 
   /* create/insert the new mapping */
-  *last_mapping = new_sim_core_mapping(sd,
-				       level,
-				       space, addr, nr_bytes, modulo,
-				       client, buffer, free_buffer);
+  *last_mapping = new_sim_core_mapping (sd,
+					level,
+					space, addr, nr_bytes, modulo,
+					client, buffer, free_buffer);
   (*last_mapping)->next = next_mapping;
 }
 #endif
@@ -289,7 +289,7 @@ sim_core_attach (SIM_DESC sd,
 #endif
 		 void *optional_buffer)
 {
-  sim_core *memory = STATE_CORE(sd);
+  sim_core *memory = STATE_CORE (sd);
   unsigned map;
   void *buffer;
   void *free_buffer;
@@ -463,14 +463,14 @@ sim_core_detach (SIM_DESC sd,
 
 STATIC_INLINE_SIM_CORE\
 (sim_core_mapping *)
-sim_core_find_mapping(sim_core_common *core,
-		      unsigned map,
-		      address_word addr,
-		      unsigned nr_bytes,
-		      transfer_type transfer,
-		      int abort, /*either 0 or 1 - hint to inline/-O */
-		      sim_cpu *cpu, /* abort => cpu != NULL */
-		      sim_cia cia)
+sim_core_find_mapping (sim_core_common *core,
+		       unsigned map,
+		       address_word addr,
+		       unsigned nr_bytes,
+		       transfer_type transfer,
+		       int abort, /*either 0 or 1 - hint to inline/-O */
+		       sim_cpu *cpu, /* abort => cpu != NULL */
+		       sim_cia cia)
 {
   sim_core_mapping *mapping = core->map[map].first;
   ASSERT ((addr & (nr_bytes - 1)) == 0); /* must be aligned */
@@ -564,7 +564,7 @@ sim_core_read_buffer (SIM_DESC sd,
       }
 #endif
     ((unsigned_1*)buffer)[count] =
-      *(unsigned_1*)sim_core_translate(mapping, raddr);
+      *(unsigned_1*)sim_core_translate (mapping, raddr);
     count += 1;
  }
   return count;
@@ -631,7 +631,7 @@ sim_core_write_buffer (SIM_DESC sd,
 	  continue;
 	}
 #endif
-      *(unsigned_1*)sim_core_translate(mapping, raddr) =
+      *(unsigned_1*)sim_core_translate (mapping, raddr) =
 	((unsigned_1*)buffer)[count];
       count += 1;
     }
@@ -817,7 +817,7 @@ sim_core_trans_addr (SIM_DESC sd,
                            0 /*dont-abort*/, NULL, NULL_CIA);
   if (mapping == NULL)
     return NULL;
-  return sim_core_translate(mapping, addr);
+  return sim_core_translate (mapping, addr);
 }
 #endif
 
diff --git a/sim/common/sim-engine.c b/sim/common/sim-engine.c
index 32820c1..2344da1 100644
--- a/sim/common/sim-engine.c
+++ b/sim/common/sim-engine.c
@@ -149,7 +149,7 @@ sim_engine_abort (SIM_DESC sd,
 {
   va_list ap;
   ASSERT (sd == NULL || STATE_MAGIC (sd) == SIM_MAGIC_NUMBER);
-  va_start(ap, fmt);
+  va_start (ap, fmt);
   sim_engine_vabort (sd, cpu, cia, fmt, ap);
   va_end (ap);
 }
diff --git a/sim/common/sim-events.c b/sim/common/sim-events.c
index 804d6c6..444fbe5 100644
--- a/sim/common/sim-events.c
+++ b/sim/common/sim-events.c
@@ -279,7 +279,7 @@ sim_events_zalloc (SIM_DESC sd)
       /*-LOCK-*/
       sigset_t old_mask;
       sigset_t new_mask;
-      sigfillset(&new_mask);
+      sigfillset (&new_mask);
       sigprocmask (SIG_SETMASK, &new_mask, &old_mask);
 #endif
       new = ZALLOC (sim_event);
@@ -523,16 +523,16 @@ sim_events_schedule_vtracef (SIM_DESC sd,
   new_event->watching = watch_timer;
   if (fmt == NULL || !ETRACE_P || vasprintf (&new_event->trace, fmt, ap) < 0)
     new_event->trace = NULL;
-  insert_sim_event(sd, new_event, delta_time);
-  ETRACE((_ETRACE,
-	  "event scheduled at %ld - tag 0x%lx - time %ld, handler 0x%lx, data 0x%lx%s%s\n",
-	  (long)sim_events_time(sd),
-	  (long)new_event,
-	  (long)new_event->time_of_event,
-	  (long)new_event->handler,
-	  (long)new_event->data,
-	  (new_event->trace != NULL) ? ", " : "",
-	  (new_event->trace != NULL) ? new_event->trace : ""));
+  insert_sim_event (sd, new_event, delta_time);
+  ETRACE ((_ETRACE,
+	   "event scheduled at %ld - tag 0x%lx - time %ld, handler 0x%lx, data 0x%lx%s%s\n",
+	   (long)sim_events_time (sd),
+	   (long)new_event,
+	   (long)new_event->time_of_event,
+	   (long)new_event->handler,
+	   (long)new_event->data,
+	   (new_event->trace != NULL) ? ", " : "",
+	   (new_event->trace != NULL) ? new_event->trace : ""));
   return new_event;
 }
 #endif
@@ -551,7 +551,7 @@ sim_events_schedule_after_signal (SIM_DESC sd,
   /*-LOCK-*/
   sigset_t old_mask;
   sigset_t new_mask;
-  sigfillset(&new_mask);
+  sigfillset (&new_mask);
   sigprocmask (SIG_SETMASK, &new_mask, &old_mask);
 #endif
 
@@ -578,7 +578,7 @@ sim_events_schedule_after_signal (SIM_DESC sd,
 
   ETRACE ((_ETRACE,
 	   "signal scheduled at %ld - tag 0x%lx - time %ld, handler 0x%lx, data 0x%lx\n",
-	   (long)sim_events_time(sd),
+	   (long)sim_events_time (sd),
 	   (long)new_event,
 	   (long)new_event->time_of_event,
 	   (long)new_event->handler,
@@ -1069,7 +1069,7 @@ sim_events_preprocess (SIM_DESC sd,
 		       int events_were_last,
 		       int events_were_next)
 {
-  sim_events *events = STATE_EVENTS(sd);
+  sim_events *events = STATE_EVENTS (sd);
   if (events_were_last)
     {
       /* Halted part way through event processing */
@@ -1092,8 +1092,8 @@ INLINE_SIM_EVENTS\
 (void)
 sim_events_process (SIM_DESC sd)
 {
-  sim_events *events = STATE_EVENTS(sd);
-  signed64 event_time = sim_events_time(sd);
+  sim_events *events = STATE_EVENTS (sd);
+  signed64 event_time = sim_events_time (sd);
 
   /* Clear work_pending before checking nr_held.  Clearing
      work_pending after nr_held (with out a lock could loose an
@@ -1110,8 +1110,8 @@ sim_events_process (SIM_DESC sd)
       /*-LOCK-*/
       sigset_t old_mask;
       sigset_t new_mask;
-      sigfillset(&new_mask);
-      sigprocmask(SIG_SETMASK, &new_mask, &old_mask);
+      sigfillset (&new_mask);
+      sigprocmask (SIG_SETMASK, &new_mask, &old_mask);
 #endif
 
       for (i = 0; i < events->nr_held; i++)
@@ -1126,7 +1126,7 @@ sim_events_process (SIM_DESC sd)
 
 #if defined(HAVE_SIGPROCMASK) && defined(SIG_SETMASK)
       /*-UNLOCK-*/
-      sigprocmask(SIG_SETMASK, &old_mask, NULL);
+      sigprocmask (SIG_SETMASK, &old_mask, NULL);
 #endif
 
     }
@@ -1145,14 +1145,14 @@ sim_events_process (SIM_DESC sd)
 	{
 	  sim_event_handler *handler = to_do->handler;
 	  void *data = to_do->data;
-	  ETRACE((_ETRACE,
-		  "event issued at %ld - tag 0x%lx - handler 0x%lx, data 0x%lx%s%s\n",
-		  (long) event_time,
-		  (long) to_do,
-		  (long) handler,
-		  (long) data,
-		  (to_do->trace != NULL) ? ", " : "",
-		  (to_do->trace != NULL) ? to_do->trace : ""));
+	  ETRACE ((_ETRACE,
+		   "event issued at %ld - tag 0x%lx - handler 0x%lx, data 0x%lx%s%s\n",
+		   (long) event_time,
+		   (long) to_do,
+		   (long) handler,
+		   (long) data,
+		   (to_do->trace != NULL) ? ", " : "",
+		   (to_do->trace != NULL) ? to_do->trace : ""));
 	  sim_events_free (sd, to_do);
 	  handler (sd, data);
 	}
@@ -1173,14 +1173,14 @@ sim_events_process (SIM_DESC sd)
       void *data = to_do->data;
       events->queue = to_do->next;
       update_time_from_event (sd);
-      ETRACE((_ETRACE,
-	      "event issued at %ld - tag 0x%lx - handler 0x%lx, data 0x%lx%s%s\n",
-	      (long) event_time,
-	      (long) to_do,
-	      (long) handler,
-	      (long) data,
-	      (to_do->trace != NULL) ? ", " : "",
-	      (to_do->trace != NULL) ? to_do->trace : ""));
+      ETRACE ((_ETRACE,
+	       "event issued at %ld - tag 0x%lx - handler 0x%lx, data 0x%lx%s%s\n",
+	       (long) event_time,
+	       (long) to_do,
+	       (long) handler,
+	       (long) data,
+	       (to_do->trace != NULL) ? ", " : "",
+	       (to_do->trace != NULL) ? to_do->trace : ""));
       sim_events_free (sd, to_do);
       handler (sd, data);
     }
diff --git a/sim/common/sim-hw.c b/sim/common/sim-hw.c
index 89fe45e..1000aae 100644
--- a/sim/common/sim-hw.c
+++ b/sim/common/sim-hw.c
@@ -160,7 +160,7 @@ merge_device_file (struct sim_state *sd,
     }
 
   line_nr = 0;
-  while (fgets (device_path, sizeof(device_path), description))
+  while (fgets (device_path, sizeof (device_path), description))
     {
       char *device;
       /* check that a complete line was read */
@@ -195,13 +195,13 @@ merge_device_file (struct sim_state *sd,
 	      sim_io_eprintf (sd, "%s:%d: unexpected eof", file_name, line_nr);
 	      return SIM_RC_FAIL;
 	    }
-	  if (strchr(device_path, '\n') == NULL)
+	  if (strchr (device_path, '\n') == NULL)
 	    {
-	      fclose(description);
+	      fclose (description);
 	      sim_io_eprintf (sd, "%s:%d: line to long", file_name, line_nr);
 	      return SIM_RC_FAIL;
 	    }
-	  *strchr(device_path, '\n') = '\0';
+	  *strchr (device_path, '\n') = '\0';
 	  line_nr++;
 	}
       /* parse this line */
diff --git a/sim/common/sim-io.c b/sim/common/sim-io.c
index 250f37d..38e2d82 100644
--- a/sim/common/sim-io.c
+++ b/sim/common/sim-io.c
@@ -45,55 +45,55 @@ static int poll_quit_count = POLL_QUIT_INTERVAL;
 
 
 int
-sim_io_init(SIM_DESC sd)
+sim_io_init (SIM_DESC sd)
 {
   return STATE_CALLBACK (sd)->init (STATE_CALLBACK (sd));
 }
 
 
 int
-sim_io_shutdown(SIM_DESC sd)
+sim_io_shutdown (SIM_DESC sd)
 {
   return STATE_CALLBACK (sd)->shutdown (STATE_CALLBACK (sd));
 }
 
 
 int
-sim_io_unlink(SIM_DESC sd,
-	      const char *f1)
+sim_io_unlink (SIM_DESC sd,
+	       const char *f1)
 {
   return STATE_CALLBACK (sd)->unlink (STATE_CALLBACK (sd), f1);
 }
 
 
 long
-sim_io_time(SIM_DESC sd,
-	    long *t)
+sim_io_time (SIM_DESC sd,
+	     long *t)
 {
   return STATE_CALLBACK (sd)->time (STATE_CALLBACK (sd), t);
 }
 
 
 int
-sim_io_system(SIM_DESC sd, const char *s)
+sim_io_system (SIM_DESC sd, const char *s)
 {
   return STATE_CALLBACK (sd)->system (STATE_CALLBACK (sd), s);
 }
 
 
 int
-sim_io_rename(SIM_DESC sd,
-	      const char *f1,
-	      const char *f2)
+sim_io_rename (SIM_DESC sd,
+	       const char *f1,
+	       const char *f2)
 {
   return STATE_CALLBACK (sd)->rename (STATE_CALLBACK (sd), f1, f2);
 }
 
 
 int
-sim_io_write_stdout(SIM_DESC sd,
-		    const char *buf,
-		    int len)
+sim_io_write_stdout (SIM_DESC sd,
+		     const char *buf,
+		     int len)
 {
   switch (CURRENT_STDIO) {
   case DO_USE_STDIO:
@@ -111,7 +111,7 @@ sim_io_write_stdout(SIM_DESC sd,
 
 
 void
-sim_io_flush_stdout(SIM_DESC sd)
+sim_io_flush_stdout (SIM_DESC sd)
 {
   switch (CURRENT_STDIO) {
   case DO_USE_STDIO:
@@ -127,9 +127,9 @@ sim_io_flush_stdout(SIM_DESC sd)
 
 
 int
-sim_io_write_stderr(SIM_DESC sd,
-		    const char *buf,
-		    int len)
+sim_io_write_stderr (SIM_DESC sd,
+		     const char *buf,
+		     int len)
 {
   switch (CURRENT_STDIO) {
   case DO_USE_STDIO:
@@ -147,7 +147,7 @@ sim_io_write_stderr(SIM_DESC sd,
 
 
 void
-sim_io_flush_stderr(SIM_DESC sd)
+sim_io_flush_stderr (SIM_DESC sd)
 {
   switch (CURRENT_STDIO) {
   case DO_USE_STDIO:
@@ -163,19 +163,19 @@ sim_io_flush_stderr(SIM_DESC sd)
 
 
 int
-sim_io_write(SIM_DESC sd,
-	     int fd,
-	     const char *buf,
-	     int len)
+sim_io_write (SIM_DESC sd,
+	      int fd,
+	      const char *buf,
+	      int len)
 {
   return STATE_CALLBACK (sd)->write (STATE_CALLBACK (sd), fd, buf, len);
 }
 
 
 int
-sim_io_read_stdin(SIM_DESC sd,
-		  char *buf,
-		  int len)
+sim_io_read_stdin (SIM_DESC sd,
+		   char *buf,
+		   int len)
 {
   switch (CURRENT_STDIO) {
   case DO_USE_STDIO:
@@ -193,123 +193,123 @@ sim_io_read_stdin(SIM_DESC sd,
 
 
 int
-sim_io_read(SIM_DESC sd, int fd,
-	    char *buf,
-	    int len)
+sim_io_read (SIM_DESC sd, int fd,
+	     char *buf,
+	     int len)
 {
   return STATE_CALLBACK (sd)->read (STATE_CALLBACK (sd), fd, buf, len);
 }
 
 
 int
-sim_io_open(SIM_DESC sd,
-	    const char *name,
-	    int flags)
+sim_io_open (SIM_DESC sd,
+	     const char *name,
+	     int flags)
 {
   return STATE_CALLBACK (sd)->open (STATE_CALLBACK (sd), name, flags);
 }
 
 
 int
-sim_io_lseek(SIM_DESC sd,
-	     int fd,
-	     long off,
-	     int way)
+sim_io_lseek (SIM_DESC sd,
+	      int fd,
+	      long off,
+	      int way)
 {
   return STATE_CALLBACK (sd)->lseek (STATE_CALLBACK (sd), fd, off, way);
 }
 
 
 int
-sim_io_isatty(SIM_DESC sd,
-	      int fd)
+sim_io_isatty (SIM_DESC sd,
+	       int fd)
 {
   return STATE_CALLBACK (sd)->isatty (STATE_CALLBACK (sd), fd);
 }
 
 
 int
-sim_io_get_errno(SIM_DESC sd)
+sim_io_get_errno (SIM_DESC sd)
 {
   return STATE_CALLBACK (sd)->get_errno (STATE_CALLBACK (sd));
 }
 
 
 int
-sim_io_close(SIM_DESC sd,
-	     int fd)
+sim_io_close (SIM_DESC sd,
+	      int fd)
 {
   return STATE_CALLBACK (sd)->close (STATE_CALLBACK (sd), fd);
 }
 
 
 void
-sim_io_printf(SIM_DESC sd,
-	      const char *fmt,
-	      ...)
+sim_io_printf (SIM_DESC sd,
+	       const char *fmt,
+	       ...)
 {
   va_list ap;
-  va_start(ap, fmt);
+  va_start (ap, fmt);
   STATE_CALLBACK (sd)->vprintf_filtered (STATE_CALLBACK (sd), fmt, ap);
-  va_end(ap);
+  va_end (ap);
 }
 
 
 void
-sim_io_vprintf(SIM_DESC sd,
-	       const char *fmt,
-	       va_list ap)
+sim_io_vprintf (SIM_DESC sd,
+		const char *fmt,
+		va_list ap)
 {
   STATE_CALLBACK (sd)->vprintf_filtered (STATE_CALLBACK (sd), fmt, ap);
 }
 
 
 void
-sim_io_eprintf(SIM_DESC sd,
-	      const char *fmt,
-	      ...)
+sim_io_eprintf (SIM_DESC sd,
+	       const char *fmt,
+	       ...)
 {
   va_list ap;
-  va_start(ap, fmt);
+  va_start (ap, fmt);
   STATE_CALLBACK (sd)->evprintf_filtered (STATE_CALLBACK (sd), fmt, ap);
-  va_end(ap);
+  va_end (ap);
 }
 
 
 void
-sim_io_evprintf(SIM_DESC sd,
-		const char *fmt,
-		va_list ap)
+sim_io_evprintf (SIM_DESC sd,
+		 const char *fmt,
+		 va_list ap)
 {
   STATE_CALLBACK (sd)->evprintf_filtered (STATE_CALLBACK (sd), fmt, ap);
 }
 
 
 void
-sim_io_error(SIM_DESC sd,
-	     const char *fmt,
-	     ...)
+sim_io_error (SIM_DESC sd,
+	      const char *fmt,
+	      ...)
 {
   if (sd == NULL || STATE_CALLBACK (sd) == NULL) {
     va_list ap;
-    va_start(ap, fmt);
+    va_start (ap, fmt);
     vfprintf (stderr, fmt, ap);
-    va_end(ap);
+    va_end (ap);
     fprintf (stderr, "\n");
     abort ();
   }
   else {
     va_list ap;
-    va_start(ap, fmt);
+    va_start (ap, fmt);
     STATE_CALLBACK (sd)->evprintf_filtered (STATE_CALLBACK (sd), fmt, ap);
-    va_end(ap);
+    va_end (ap);
     STATE_CALLBACK (sd)->error (STATE_CALLBACK (sd), "");
   }
 }
 
 
 void
-sim_io_poll_quit(SIM_DESC sd)
+sim_io_poll_quit (SIM_DESC sd)
 {
   if (STATE_CALLBACK (sd)->poll_quit != NULL && poll_quit_count-- < 0)
     {
diff --git a/sim/common/sim-memopt.c b/sim/common/sim-memopt.c
index 5892810..89a08bc 100644
--- a/sim/common/sim-memopt.c
+++ b/sim/common/sim-memopt.c
@@ -196,7 +196,7 @@ do_memopt_add (SIM_DESC sd,
 	  if (free_buffer == 0 || free_buffer == (char*)-1) /* MAP_FAILED */
 	    {
 	      sim_io_error (sd, "Error, cannot mmap file (%s).\n",
-			    strerror(errno));
+			    strerror (errno));
 	    }
 	}
 #endif
@@ -500,7 +500,7 @@ memory_option_handler (SIM_DESC sd, sim_cpu *cpu, int opt,
 	if (mmap_next_fd < 0)
 	  {
 	    sim_io_eprintf (sd, "Cannot open file `%s': %s\n",
-			    arg, strerror(errno));
+			    arg, strerror (errno));
 	    return SIM_RC_FAIL;
 	  }
 
diff --git a/sim/common/sim-options.c b/sim/common/sim-options.c
index cfc572c..ddab83d 100644
--- a/sim/common/sim-options.c
+++ b/sim/common/sim-options.c
@@ -419,7 +419,7 @@ standard_option_handler (SIM_DESC sd, sim_cpu *cpu, int opt,
 
     case OPTION_ARCHITECTURE_INFO:
       {
-	const char **list = bfd_arch_list();
+	const char **list = bfd_arch_list ();
 	const char **lp;
 	if (list == NULL)
 	  abort ();
diff --git a/sim/common/sim-profile.c b/sim/common/sim-profile.c
index 5f1cec3..7696419 100644
--- a/sim/common/sim-profile.c
+++ b/sim/common/sim-profile.c
@@ -740,7 +740,7 @@ profile_print_pc (sim_cpu *cpu, int verbose)
 	  }
 	if (ok == 0)
 	  sim_io_eprintf (sd, "Failed to write to \"gmon.out\" profile file\n");
-	fclose(pf);
+	fclose (pf);
       }
   }
 
diff --git a/sim/common/sim-resume.c b/sim/common/sim-resume.c
index 3262568..ddb7054 100644
--- a/sim/common/sim-resume.c
+++ b/sim/common/sim-resume.c
@@ -83,7 +83,7 @@ sim_resume (SIM_DESC sd,
 #ifdef SIM_CPU_EXCEPTION_RESUME
       {
 	sim_cpu* cpu = STATE_CPU (sd, next_cpu_nr);
-	SIM_CPU_EXCEPTION_RESUME(sd, cpu, sig_to_deliver);
+	SIM_CPU_EXCEPTION_RESUME (sd, cpu, sig_to_deliver);
       }
 #endif
 
diff --git a/sim/common/sim-stop.c b/sim/common/sim-stop.c
index 4404e4b..65881c6 100644
--- a/sim/common/sim-stop.c
+++ b/sim/common/sim-stop.c
@@ -35,9 +35,9 @@ int
 sim_stop (SIM_DESC sd)
 {
   ASSERT (STATE_MAGIC (sd) == SIM_MAGIC_NUMBER);
-  sim_events_schedule_after_signal(sd,
-				   0 /*NOW*/,
-				   control_c_simulation,
-				   sd /*data*/);
+  sim_events_schedule_after_signal (sd,
+				    0 /*NOW*/,
+				    control_c_simulation,
+				    sd /*data*/);
   return 1;
 }
diff --git a/sim/common/syscall.c b/sim/common/syscall.c
index fd5b82a..28816c0 100644
--- a/sim/common/syscall.c
+++ b/sim/common/syscall.c
@@ -345,12 +345,12 @@ cb_syscall (cb, sc)
 		errcode = EINVAL;
 		goto FinishSyscall;
 	      }
-	    if (cb_is_stdout(cb, fd))
+	    if (cb_is_stdout (cb, fd))
 	      {
 		result = (int) (*cb->write_stdout) (cb, buf, bytes_read);
 		(*cb->flush_stdout) (cb);
 	      }
-	    else if (cb_is_stderr(cb, fd))
+	    else if (cb_is_stderr (cb, fd))
 	      {
 		result = (int) (*cb->write_stderr) (cb, buf, bytes_read);
 		(*cb->flush_stderr) (cb);