command error_t AMSend.send[am_id_t id](am_addr_t addr,
message_t* amsg,
uint8_t len) {
+ dbg("Serial", "Serial: sending a packet of size %d\n", len);
return FAIL;
}
command error_t AMSend.cancel[am_id_t id](message_t* msg) {
+ dbg("Serial", "Serial: cancelled a packet\n");
return FAIL;
}
return call Packet.maxPayloadLength();
}
- command void* AMSend.getPayload[am_id_t id](message_t* m) {
- return call Packet.getPayload(m, NULL);
- }
-
- command void* Receive.getPayload[am_id_t id](message_t* m, uint8_t* len) {
- return call Packet.getPayload(m, len);
- }
-
- command uint8_t Receive.payloadLength[am_id_t id](message_t* m) {
- return call Packet.payloadLength(m);
- }
-
- command void* Snoop.getPayload[am_id_t id](message_t* m, uint8_t* len) {
+ command void* AMSend.getPayload[am_id_t id](message_t* m, uint8_t len) {
return call Packet.getPayload(m, len);
}
- command uint8_t Snoop.payloadLength[am_id_t id](message_t* m) {
- return call Packet.payloadLength(m);
- }
-
command am_addr_t AMPacket.address() {
return call amAddress();
}
command am_addr_t AMPacket.destination(message_t* amsg) {
serial_header_t* header = getHeader(amsg);
- return header->addr;
+ return header->dest;
}
command void AMPacket.setDestination(message_t* amsg, am_addr_t addr) {
serial_header_t* header = getHeader(amsg);
- header->addr = addr;
+ header->dest = addr;
+ }
+
+ command am_addr_t AMPacket.source(message_t* amsg) {
+ serial_header_t* header = getHeader(amsg);
+ return header->src;
+ }
+
+ command void AMPacket.setSource(message_t* amsg, am_addr_t addr) {
+ serial_header_t* header = getHeader(amsg);
+ header->src = addr;
}
command bool AMPacket.isForMe(message_t* amsg) {
serial_header_t* header = getHeader(amsg);
header->type = t;
}
-
+
+ command am_group_t AMPacket.group(message_t* amsg) {
+ serial_header_t* header = getHeader(amsg);
+ return header->group;
+ }
+
+ command void AMPacket.setGroup(message_t* msg, am_group_t group) {
+ serial_header_t* header = getHeader(msg);
+ header->group = group;
+ }
+
+ command am_group_t AMPacket.localGroup() {
+ return TOS_AM_GROUP;
+ }
command void Packet.clear(message_t* msg) {}
command uint8_t Packet.payloadLength(message_t* msg) {
return TOSH_DATA_LENGTH;
}
- command void* Packet.getPayload(message_t* msg, uint8_t* len) {
- if (len != NULL) {
- *len = call Packet.payloadLength(msg);
+ command void* Packet.getPayload(message_t* msg, uint8_t len) {
+ if (len <= TOSH_DATA_LENGTH) {
+ return msg->data;
+ }
+ else {
+ return NULL;
}
- return msg->data;
}
async command error_t Acks.requestAck(message_t* msg) {