Move RPL border router from example to os/services

Makefile.include

@@ -170,6 +170,9 @@ CONTIKI_SOURCEFILES += $(MODULES_SOURCES)
 # Include module-specific makefiles
 MODULES_INCLUDES = ${wildcard ${foreach d, $(MODULEDIRS), $(d)/Makefile.${notdir $(d)}}}
 include $(MODULES_INCLUDES)
+# Iterate once more: include the modules added from the previous include.
+# Only works with one level of nested module inclusion.
+include $(MODULES_INCLUDES)
 
 # C-include module-specific macros using -imacros
 MODULES_IMACROS = ${wildcard ${foreach d, $(MODULEDIRS), $(d)/module-macros.h}}

arch/platform/cooja/contiki-cooja-main.c

@@ -61,6 +61,7 @@
 #include "dev/vib-sensor.h"
 
 #include "sys/node-id.h"
+#include "services/rpl-border-router/rpl-border-router.h"
 #if BUILD_WITH_ORCHESTRA
 #include "orchestra.h"
 #endif /* BUILD_WITH_ORCHESTRA */
@@ -240,6 +241,9 @@ contiki_init()
   /* Start serial process */
   serial_line_init();
 
+#if BUILD_WITH_RPL_BORDER_ROUTER
+  rpl_border_router_init();
+#endif /* BUILD_WITH_RPL_BORDER_ROUTER */
 #if BUILD_WITH_ORCHESTRA
   orchestra_init();
 #endif /* BUILD_WITH_ORCHESTRA */

examples/rpl-border-router/Makefile

@@ -2,12 +2,12 @@ CONTIKI_PROJECT = border-router
 all: $(CONTIKI_PROJECT)
 CONTIKI = ../..
 
+# Include RPL BR module
+MODULES += os/services/rpl-border-router
+# Include webserver module
+MODULES_REL += webserver
+# Include optional target-specific module
 include $(CONTIKI)/Makefile.identify-target
-
-ifneq ($(TARGET),native)
-	MODULES_REL += embedded
-endif
 MODULES_REL += $(TARGET)
-MODULES_REL += common
 
 include $(CONTIKI)/Makefile.include

examples/rpl-border-router/border-router.c

@@ -46,8 +46,6 @@ PROCESS_THREAD(contiki_ng_br, ev, data)
 {
   PROCESS_BEGIN();
 
-  PROCESS_NAME(border_router_process);
-  process_start(&border_router_process, NULL);
 #if BORDER_ROUTER_CONF_WEBSERVER
   PROCESS_NAME(webserver_nogui_process);
   process_start(&webserver_nogui_process, NULL);

examples/rpl-border-router/project-conf.h

@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2010, Swedish Institute of Computer Science.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the Institute nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ */
+
+#ifndef PROJECT_CONF_H_
+#define PROJECT_CONF_H_
+
+#ifndef WEBSERVER_CONF_CFS_CONNS
+#define WEBSERVER_CONF_CFS_CONNS 2
+#endif
+
+#ifndef BORDER_ROUTER_CONF_WEBSERVER
+#define BORDER_ROUTER_CONF_WEBSERVER 1
+#endif
+
+#if BORDER_ROUTER_CONF_WEBSERVER
+#define UIP_CONF_TCP 1
+#endif
+
+#endif /* PROJECT_CONF_H_ */

os/contiki-main.c

@@ -47,6 +47,7 @@
 #include "sys/stack-check.h"
 #include "dev/watchdog.h"
 
+#include "services/rpl-border-router/rpl-border-router.h"
 #include "services/orchestra/orchestra.h"
 #include "services/shell/serial-shell.h"
 
@@ -110,6 +111,11 @@ main(void)
 
   platform_init_stage_three();
 
+#if BUILD_WITH_RPL_BORDER_ROUTER
+  rpl_border_router_init();
+  LOG_DBG("With RPL Border Router\n");
+#endif /* BUILD_WITH_RPL_BORDER_ROUTER */
+
 #if BUILD_WITH_ORCHESTRA
   orchestra_init();
   LOG_DBG("With Orchestra\n");

os/services/rpl-border-router/embedded/border-router-embedded.c

@@ -39,7 +39,7 @@
 #include "rpl.h"
 #include "dev/button-sensor.h"
 #include "dev/slip.h"
-#include "border-router-common.h"
+#include "rpl-border-router.h"
 
 /*---------------------------------------------------------------------------*/
 /* Log configuration */

os/services/rpl-border-router/native/border-router-native.c

@@ -41,7 +41,7 @@
 #include "contiki.h"
 #include "contiki-net.h"
 #include "rpl.h"
-#include "border-router-common.h"
+#include "rpl-border-router.h"
 #include "cmd.h"
 #include "border-router.h"
 #include "border-router-cmds.h"

os/services/rpl-border-router/rpl-border-router.c

@@ -31,7 +31,7 @@
  */
 
 #include "contiki.h"
-#include "border-router-common.h"
+#include "rpl-border-router.h"
 #include "rpl-dag-root.h"
 
 /* Log configuration */
@@ -67,3 +67,11 @@ set_prefix_64(uip_ipaddr_t *prefix_64)
   rpl_dag_root_init(prefix_64, NULL);
   rpl_dag_root_init_dag_immediately();
 }
+/*---------------------------------------------------------------------------*/
+void
+rpl_border_router_init(void)
+{
+  PROCESS_NAME(border_router_process);
+  process_start(&border_router_process, NULL);
+}
+/*---------------------------------------------------------------------------*/

os/services/rpl-border-router/rpl-border-router.h

@@ -36,5 +36,6 @@
 
 extern uint8_t prefix_set;
 
+void rpl_border_router_init(void);
 void print_local_addresses(void);
 void set_prefix_64(uip_ipaddr_t *prefix_64);