change metadata handling,

[tinyos-2.x.git] / tos / chips / rf2xx / rf212 / RF212ActiveMessageC.nc

diff --git a/tos/chips/rf2xx/rf212/RF212ActiveMessageC.nc b/tos/chips/rf2xx/rf212/RF212ActiveMessageC.nc
index 65eba63c45f23477b4dd47fbb9d63f0c61ffc58d..bd5fe3c01372fc4e7c7c35388a727326d7f18c90 100644 (file)
--- a/tos/chips/rf2xx/rf212/RF212ActiveMessageC.nc
+++ b/tos/chips/rf2xx/rf212/RF212ActiveMessageC.nc
@@ -36,8 +36,6 @@ configuration RF212ActiveMessageC
                interface Packet;
                interface AMPacket;
                interface PacketAcknowledgements;
-
-               // we provide a dummy LowPowerListening interface if LOW_POWER_LISTENING is not defined
                interface LowPowerListening;
 
 #ifdef PACKET_LINK
@@ -50,6 +48,7 @@ configuration RF212ActiveMessageC
                interface PacketField<uint8_t> as PacketTransmitPower;
                interface PacketField<uint8_t> as PacketRSSI;
 
+               interface LocalTime<TRadio> as LocalTimeRadio;
                interface PacketTimeStamp<TRadio, uint32_t> as PacketTimeStampRadio;
                interface PacketTimeStamp<TMilli, uint32_t> as PacketTimeStampMilli;
        }
@@ -57,112 +56,142 @@ configuration RF212ActiveMessageC
 
 implementation
 {
-       components RF212ActiveMessageP, RF212PacketC, IEEE154Packet2C, RadioAlarmC;
+       components RF212ActiveMessageP, IEEE154PacketLayerC, RadioAlarmC;
 
 #ifdef RADIO_DEBUG
        components AssertC;
 #endif
 
-       RF212ActiveMessageP.IEEE154Packet2 -> IEEE154Packet2C;
-       RF212ActiveMessageP.Packet -> RF212PacketC;
+       RF212ActiveMessageP.IEEE154PacketLayer -> IEEE154PacketLayerC;
        RF212ActiveMessageP.RadioAlarm -> RadioAlarmC.RadioAlarm[unique("RadioAlarm")];
+       RF212ActiveMessageP.PacketTimeStamp -> TimeStampingLayerC;
 
-       Packet = RF212PacketC;
-       AMPacket = RF212PacketC;
-       PacketAcknowledgements = RF212PacketC;
-       PacketLinkQuality = RF212PacketC.PacketLinkQuality;
-       PacketTransmitPower = RF212PacketC.PacketTransmitPower;
-       PacketRSSI = RF212PacketC.PacketRSSI;
-       PacketTimeStampRadio = RF212PacketC;
-       PacketTimeStampMilli = RF212PacketC;
-       LowPowerListening = LowPowerListeningLayerC;
-       RadioChannel = MessageBufferLayerC;
+       Packet = RF212ActiveMessageP;
+
+// -------- ActiveMessage
 
        components ActiveMessageLayerC;
+       ActiveMessageLayerC.Config -> RF212ActiveMessageP;
+       ActiveMessageLayerC.AMPacket -> IEEE154PacketLayerC;
+       ActiveMessageLayerC.SubSend -> IEEE154NetworkLayerC;
+       ActiveMessageLayerC.SubReceive -> IEEE154NetworkLayerC;
+       AMSend = ActiveMessageLayerC;
+       Receive = ActiveMessageLayerC.Receive;
+       Snoop = ActiveMessageLayerC.Snoop;
+       AMPacket = IEEE154PacketLayerC;
+
+// -------- IEEE154Network
+
 #ifdef TFRAMES_ENABLED
        components new DummyLayerC() as IEEE154NetworkLayerC;
 #else
        components IEEE154NetworkLayerC;
 #endif
+       IEEE154NetworkLayerC.SubSend -> UniqueLayerC;
+       IEEE154NetworkLayerC.SubReceive -> LowPowerListeningLayerC;
+
+// -------- UniqueLayer Send part (wired twice)
+
+       components UniqueLayerC;
+       UniqueLayerC.Config -> RF212ActiveMessageP;
+       UniqueLayerC.SubSend -> LowPowerListeningLayerC;
+
+// -------- Low Power Listening 
 
 #ifdef LOW_POWER_LISTENING
        components LowPowerListeningLayerC;
-       LowPowerListeningLayerC.PacketSleepInterval -> RF230PacketC;
-       LowPowerListeningLayerC.IEEE154Packet2 -> IEEE154Packet2C;
-       LowPowerListeningLayerC.PacketAcknowledgements -> RF230PacketC;
+       LowPowerListeningLayerC.PacketLplMetadata -> RF212ActiveMessageP;
+       LowPowerListeningLayerC.IEEE154PacketLayer -> IEEE154PacketLayerC;
+       LowPowerListeningLayerC.PacketAcknowledgements -> SoftwareAckLayerC;
 #else  
-       components new DummyLayerC() as LowPowerListeningLayerC;
+       components LowPowerListeningDummyC as LowPowerListeningLayerC;
 #endif
+       LowPowerListeningLayerC.SubControl -> MessageBufferLayerC;
+       LowPowerListeningLayerC.SubSend -> PacketLinkLayerC;
+       LowPowerListeningLayerC.SubReceive -> MessageBufferLayerC;
+       SplitControl = LowPowerListeningLayerC;
+       LowPowerListening = LowPowerListeningLayerC;
+
+// -------- Packet Link
 
 #ifdef PACKET_LINK
        components PacketLinkLayerC;
        PacketLink = PacketLinkLayerC;
-       PacketLinkLayerC.PacketData -> RF230PacketC;
-       PacketLinkLayerC.PacketAcknowledgements -> RF230PacketC;
+       PacketLinkLayerC.PacketLinkMetadata -> RF212ActiveMessageP;
+       PacketLinkLayerC.PacketAcknowledgements -> SoftwareAckLayerC;
 #else
        components new DummyLayerC() as PacketLinkLayerC;
 #endif
-
-       components MessageBufferLayerC;
-       components UniqueLayerC;
-       components TrafficMonitorLayerC;
-
-#ifdef SLOTTED_MAC
-       components SlottedCollisionLayerC as CollisionAvoidanceLayerC;
-#else
-       components RandomCollisionLayerC as CollisionAvoidanceLayerC;
-#endif
-
-       components SoftwareAckLayerC;
-       components new DummyLayerC() as CsmaLayerC;
-       components RF212DriverLayerC;
-
-       SplitControl = LowPowerListeningLayerC;
-       AMSend = ActiveMessageLayerC;
-       Receive = ActiveMessageLayerC.Receive;
-       Snoop = ActiveMessageLayerC.Snoop;
-
-       ActiveMessageLayerC.Config -> RF212ActiveMessageP;
-       ActiveMessageLayerC.AMPacket -> IEEE154Packet2C;
-       ActiveMessageLayerC.SubSend -> IEEE154NetworkLayerC;
-       ActiveMessageLayerC.SubReceive -> IEEE154NetworkLayerC;
-
-       IEEE154NetworkLayerC.SubSend -> UniqueLayerC;
-       IEEE154NetworkLayerC.SubReceive -> LowPowerListeningLayerC;
-
-       // the UniqueLayer is wired at two points
-       UniqueLayerC.Config -> RF212ActiveMessageP;
-       UniqueLayerC.SubSend -> LowPowerListeningLayerC;
-
-       LowPowerListeningLayerC.SubControl -> MessageBufferLayerC;
-       LowPowerListeningLayerC.SubSend -> PacketLinkLayerC;
-       LowPowerListeningLayerC.SubReceive -> MessageBufferLayerC;
-
        PacketLinkLayerC.SubSend -> MessageBufferLayerC;
 
-       MessageBufferLayerC.Packet -> RF212PacketC;
+// -------- MessageBuffer
+
+       components MessageBufferLayerC;
+       MessageBufferLayerC.Packet -> RF212ActiveMessageP;
        MessageBufferLayerC.RadioSend -> TrafficMonitorLayerC;
        MessageBufferLayerC.RadioReceive -> UniqueLayerC;
        MessageBufferLayerC.RadioState -> TrafficMonitorLayerC;
+       RadioChannel = MessageBufferLayerC;
+
+// -------- UniqueLayer receive part (wired twice)
 
        UniqueLayerC.SubReceive -> TrafficMonitorLayerC;
 
+// -------- Traffic Monitor
+
+       components TrafficMonitorLayerC;
        TrafficMonitorLayerC.Config -> RF212ActiveMessageP;
        TrafficMonitorLayerC.SubSend -> CollisionAvoidanceLayerC;
        TrafficMonitorLayerC.SubReceive -> CollisionAvoidanceLayerC;
        TrafficMonitorLayerC.SubState -> RF212DriverLayerC;
 
+// -------- CollisionAvoidance
+
+#ifdef SLOTTED_MAC
+       components SlottedCollisionLayerC as CollisionAvoidanceLayerC;
+#else
+       components RandomCollisionLayerC as CollisionAvoidanceLayerC;
+#endif
        CollisionAvoidanceLayerC.Config -> RF212ActiveMessageP;
        CollisionAvoidanceLayerC.SubSend -> SoftwareAckLayerC;
        CollisionAvoidanceLayerC.SubReceive -> SoftwareAckLayerC;
 
+// -------- SoftwareAcknowledgement
+
+       components SoftwareAckLayerC;
        SoftwareAckLayerC.Config -> RF212ActiveMessageP;
        SoftwareAckLayerC.SubSend -> CsmaLayerC;
        SoftwareAckLayerC.SubReceive -> RF212DriverLayerC;
+       PacketAcknowledgements = SoftwareAckLayerC;
+
+// -------- Carrier Sense
 
+       components new DummyLayerC() as CsmaLayerC;
        CsmaLayerC.Config -> RF212ActiveMessageP;
        CsmaLayerC -> RF212DriverLayerC.RadioSend;
        CsmaLayerC -> RF212DriverLayerC.RadioCCA;
 
+// -------- RF212 Driver
+
+       components RF212DriverLayerC;
+       RF212DriverLayerC.PacketRF212Metadata -> RF212ActiveMessageP;
        RF212DriverLayerC.RF212DriverConfig -> RF212ActiveMessageP;
+       RF212DriverLayerC.PacketTimeStamp -> TimeStampingLayerC;
+       PacketTransmitPower = RF212DriverLayerC.PacketTransmitPower;
+       PacketLinkQuality = RF212DriverLayerC.PacketLinkQuality;
+       PacketRSSI = RF212DriverLayerC.PacketRSSI;
+       LocalTimeRadio = RF212DriverLayerC;
+
+// -------- MetadataFlags
+
+       components MetadataFlagsLayerC;
+       MetadataFlagsLayerC.PacketFlagsMetadata -> RF212ActiveMessageP;
+
+// -------- TimeStamping
+
+       components TimeStampingLayerC;
+       TimeStampingLayerC.LocalTimeRadio -> RF212DriverLayerC;
+       TimeStampingLayerC.PacketTimeStampMetadata -> RF212ActiveMessageP;
+       PacketTimeStampRadio = TimeStampingLayerC;
+       PacketTimeStampMilli = TimeStampingLayerC;
 }