Merge branch 'develop' into lafka-rpl-probing-guard

arch/cpu/arm/Makefile.arm

@@ -9,10 +9,13 @@ SIZE     = arm-none-eabi-size
 SREC_CAT = srec_cat
 
 CFLAGS += -mthumb -mabi=aapcs -mlittle-endian
-CFLAGS += -Werror -Wall
+CFLAGS += -Wall
 CFLAGS += -std=c99
 CFLAGS += -ffunction-sections -fdata-sections -fno-strict-aliasing
 CFLAGS += -fshort-enums -fomit-frame-pointer -fno-builtin
+ifeq ($(WERROR),1)
+  CFLAGS += -Werror
+endif
 
 LDFLAGS += -mthumb -mlittle-endian
 

arch/cpu/cc26xx-cc13xx/Makefile.cc26xx-cc13xx

@@ -1,6 +1,12 @@
 CPU_ABS_PATH       = arch/cpu/cc26xx-cc13xx
 TI_XXWARE = $(CONTIKI_CPU)/$(TI_XXWARE_PATH)
 
+ifeq (,$(wildcard $(TI_XXWARE)))
+    $(warning $(TI_XXWARE) does not exist.)
+    $(warning Did you run 'git submodule update --init' ?)
+    $(error "")
+endif
+
 ### cc26xxware sources under driverlib will be added to the MODULES list
 TI_XXWARE_SRC = $(CPU_ABS_PATH)/$(TI_XXWARE_PATH)/driverlib
 

arch/cpu/cc26xx-cc13xx/cc13xx-cc26xx-conf.h

@@ -71,7 +71,9 @@
 #endif /* CPU_FAMILY_CC13XX */
 
 #if CC13XX_CONF_PROP_MODE
+#ifndef NETSTACK_CONF_RADIO
 #define NETSTACK_CONF_RADIO        prop_mode_driver
+#endif /* NETSTACK_CONF_RADIO */
 
 /* Channels count from 0 upwards in IEEE 802.15.4g */
 #ifndef IEEE802154_CONF_DEFAULT_CHANNEL

os/net/mac/tsch/tsch-schedule.c

@@ -171,6 +171,45 @@ tsch_schedule_get_link_by_handle(uint16_t handle)
   return NULL;
 }
 /*---------------------------------------------------------------------------*/
+static const char *
+print_link_options(uint16_t link_options)
+{
+  static char buffer[20];
+  unsigned length;
+
+  buffer[0] = '\0';
+  if(link_options & LINK_OPTION_TX) {
+    strcat(buffer, "Tx|");
+  }
+  if(link_options & LINK_OPTION_RX) {
+    strcat(buffer, "Rx|");
+  }
+  if(link_options & LINK_OPTION_SHARED) {
+    strcat(buffer, "Sh|");
+  }
+  length = strlen(buffer);
+  if(length > 0) {
+    buffer[length - 1] = '\0';
+  }
+
+  return buffer;
+}
+/*---------------------------------------------------------------------------*/
+static const char *
+print_link_type(uint16_t link_type)
+{
+  switch(link_type) {
+  case LINK_TYPE_NORMAL:
+    return "NORMAL";
+  case LINK_TYPE_ADVERTISING:
+    return "ADV";
+  case LINK_TYPE_ADVERTISING_ONLY:
+    return "ADV_ONLY";
+  default:
+    return "?";
+  }
+}
+/*---------------------------------------------------------------------------*/
 /* Adds a link to a slotframe, return a pointer to it (NULL if failure) */
 struct tsch_link *
 tsch_schedule_add_link(struct tsch_slotframe *slotframe,
@@ -218,8 +257,10 @@ tsch_schedule_add_link(struct tsch_slotframe *slotframe,
         }
         linkaddr_copy(&l->addr, address);
 
-        LOG_INFO("add_link %u %u %u %u %u ",
-               slotframe->handle, link_options, link_type, timeslot, channel_offset);
+        LOG_INFO("add_link sf=%u opt=%s type=%s ts=%u ch=%u addr=",
+                 slotframe->handle,
+                 print_link_options(link_options),
+                 print_link_type(link_type), timeslot, channel_offset);
         LOG_INFO_LLADDR(address);
         LOG_INFO_("\n");
         /* Release the lock before we update the neighbor (will take the lock) */
@@ -260,8 +301,10 @@ tsch_schedule_remove_link(struct tsch_slotframe *slotframe, struct tsch_link *l)
       if(l == current_link) {
         current_link = NULL;
       }
-      LOG_INFO("remove_link %u %u %u %u ",
-             slotframe->handle, l->link_options, l->timeslot, l->channel_offset);
+      LOG_INFO("remove_link sf=%u opt=%s type=%s ts=%u ch=%u addr=",
+               slotframe->handle,
+               print_link_options(l->link_options),
+               print_link_type(l->link_type), l->timeslot, l->channel_offset);
       LOG_INFO_LLADDR(&l->addr);
       LOG_INFO_("\n");