sim: add sim_complete_command stubs for non-common-using ports

For the ports that don't use the common/ subdir, we need to add stub funcs
to them to avoid build failures with gdb and command completion.  These do
not implement the actual completion functionality ... any port that wants
that can either convert to the common/ subdir, or fill out the function on
their own time.

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

sim/arm/ChangeLog

@@ -1,3 +1,7 @@
+2011-04-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* wrapper.c (sim_complete_command): New stub function.
+
 2010-05-26  Ozkan Sezer  <sezeroz@gmail.com>
 
 	* communicate.c (MYread_char): Check error return from accept() call

sim/arm/wrapper.c

@@ -940,3 +940,9 @@ sim_set_callbacks (ptr)
 {
   sim_callback = ptr;
 }
+
+char **
+sim_complete_command (SIM_DESC sd, char *text, char *word)
+{
+  return NULL;
+}

sim/avr/ChangeLog

@@ -1,3 +1,7 @@
+2011-04-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* interp.c (sim_complete_command): New stub function.
+
 2010-04-14  Mike Frysinger  <vapier@gentoo.org>
 
 	* interp.c (sim_write): Add const to buffer arg.

sim/avr/interp.c

@@ -1853,3 +1853,9 @@ sim_set_callbacks (host_callback *ptr)
 {
   callback = ptr; 
 }
+
+char **
+sim_complete_command (SIM_DESC sd, char *text, char *word)
+{
+  return NULL;
+}

sim/m32c/ChangeLog

@@ -1,3 +1,7 @@
+2011-04-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* gdb-if.c (sim_complete_command): New stub function.
+
 2011-01-11  Andrew Burgess <aburgess@broadcom.com>
 
 	* gdb-if.c (sim_store_register): Update return value to

sim/m32c/gdb-if.c

@@ -703,3 +703,9 @@ sim_do_command (SIM_DESC sd, char *cmd)
     printf ("The 'sim' command expects either 'trace' or 'verbose'"
 	    " as a subcommand.\n");
 }
+
+char **
+sim_complete_command (SIM_DESC sd, char *text, char *word)
+{
+  return NULL;
+}

sim/microblaze/ChangeLog

@@ -1,3 +1,7 @@
+2011-04-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* interp.c (sim_complete_command): New stub function.
+
 2010-04-14  Mike Frysinger  <vapier@gentoo.org>
 
 	* interp.c (sim_write): Add const to buffer arg.

sim/microblaze/interp.c

@@ -1089,3 +1089,9 @@ sim_set_callbacks (host_callback *ptr)
 {
   callback = ptr;
 }
+
+char **
+sim_complete_command (SIM_DESC sd, char *text, char *word)
+{
+  return NULL;
+}

sim/ppc/ChangeLog

@@ -1,3 +1,7 @@
+2011-04-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* sim_calls.c (sim_complete_command): New stub function.
+
 2011-02-14  Mike Frysinger  <vapier@gentoo.org>
 
 	* cap.c (cap_remove): Change zfree to free.

sim/ppc/sim_calls.c

@@ -259,6 +259,11 @@ sim_do_command (SIM_DESC sd, char *cmd)
   }
 }
 
+char **
+sim_complete_command (SIM_DESC sd, char *text, char *word)
+{
+  return NULL;
+}
 
 /* Polling, if required */
 

sim/rx/ChangeLog

@@ -1,3 +1,7 @@
+2011-04-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* gdb-if.c (sim_complete_command): New stub function.
+
 2011-01-11  Andrew Burgess  <aburgess@broadcom.com>
 
 	* gdb-if.c (sim_store_register): Update return value to

sim/rx/gdb-if.c

@@ -862,3 +862,9 @@ sim_do_command (SIM_DESC sd, char *cmd)
     printf ("The 'sim' command expects either 'trace' or 'verbose'"
 	    " as a subcommand.\n");
 }
+
+char **
+sim_complete_command (SIM_DESC sd, char *text, char *word)
+{
+  return NULL;
+}

sim/sh/ChangeLog

@@ -1,3 +1,7 @@
+2011-04-16  Mike Frysinger  <vapier@gentoo.org>
+
+	* interp.c (sim_complete_command): New stub function.
+
 2010-04-14  Mike Frysinger  <vapier@gentoo.org>
 
 	* interp.c (sim_write): Add const to buffer arg.

sim/sh/interp.c

@@ -2787,3 +2787,9 @@ sim_set_callbacks (p)
 {
   callback = p;
 }
+
+char **
+sim_complete_command (SIM_DESC sd, char *text, char *word)
+{
+  return NULL;
+}