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/*
* Copyright (c) 2010, University of Szeged
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - 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.
* - Neither the name of University of Szeged 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 COPYRIGHT HOLDERS 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
* COPYRIGHT OWNER 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.
*
* Author: Krisztian Veress
* veresskrisztian@gmail.com
*/
module BenchmarkAppP @safe() {
uses {
interface Boot;
interface Receive as RxCtrl;
interface Receive as RxSetup;
interface AMSend as TxSync;
interface AMSend as TxData;
interface SplitControl as Control;
interface BenchmarkCore;
interface StdControl as CoreControl;
interface Init as CoreInit;
interface Packet;
interface Leds;
}
}
implementation {
bool core_configured, core_finished;
uint8_t resp_request, resp_idx;
message_t bpkt;
event void Boot.booted() {
call Control.start();
}
event void Control.startDone(error_t error) {
if (error != SUCCESS)
call Control.start();
else {
call CoreInit.init();
core_configured = core_finished = FALSE;
}
}
event void Control.stopDone(error_t error) {
call Control.start();
}
task void sendData() {
datamsg_t* msg = (datamsg_t*)(call Packet.getPayload(&bpkt,sizeof(datamsg_t)));
call Packet.clear(&bpkt);
if ( resp_request == CTRL_STAT_REQ && core_finished ) {
msg->type = DATA_STAT_OK;
msg->data_idx = resp_idx;
msg->payload.stat = *(call BenchmarkCore.getStat(resp_idx));
call TxData.send(AM_BROADCAST_ADDR, &bpkt, sizeof(datamsg_t));
// RESPONSE profile information
} else if ( resp_request == CTRL_PROFILE_REQ && core_finished ) {
msg->type = DATA_PROFILE_OK;
msg->data_idx = resp_idx;
msg->payload.profile = *(call BenchmarkCore.getProfile());
call TxData.send(AM_BROADCAST_ADDR, &bpkt, sizeof(datamsg_t));
}
}
task void sendSync() {
syncmsg_t* msg = (syncmsg_t*)(call Packet.getPayload(&bpkt,sizeof(syncmsg_t)));
call Packet.clear(&bpkt);
// RESPONSE the setup acknowledgement if applicable
if ( resp_request == CTRL_SETUP_SYN && core_configured ) {
msg->type = SYNC_SETUP_ACK;
msg->edgecnt = call BenchmarkCore.getEdgeCount();
msg->maxmoteid = call BenchmarkCore.getMaxMoteId();
dbg("Benchmark","sendSync sending... %d\n",TOS_NODE_ID);
call TxSync.send(AM_BROADCAST_ADDR, &bpkt, sizeof(syncmsg_t));
}
}
event void TxSync.sendDone(message_t* bufPtr, error_t error) { }
event void TxData.sendDone(message_t* bufPtr, error_t error) { }
event message_t* RxSetup.receive(message_t* bufPtr, void* payload, uint8_t len) {
setupmsg_t* msg = (setupmsg_t*)payload;
dbg("Benchmark","RxSetup.receive SETUP%d\n",TOS_NODE_ID);
call BenchmarkCore.setup(msg->config);
return bufPtr;
}
event message_t* RxCtrl.receive(message_t* bufPtr, void* payload, uint8_t len) {
ctrlmsg_t* msg = (ctrlmsg_t*)payload;
switch ( msg->type ) {
case CTRL_RESET :
dbg("Benchmark","RxCtrl.receive RESET %d\n",TOS_NODE_ID);
call BenchmarkCore.reset();
call Control.stop();
break;
case CTRL_SETUP_SYN :
dbg("Benchmark","RxCtrl.receive SETUP_SYN %d\n",TOS_NODE_ID);
if( core_configured ) {
resp_request = msg->type;
post sendSync();
}
break;
case CTRL_START :
dbg("Benchmark","RxCtrl.receive START %d\n",TOS_NODE_ID);
if( core_configured ) {
dbg("Benchmark"," ---- START CORE%d\n",TOS_NODE_ID);
call CoreControl.start();
}
break;
case CTRL_STAT_REQ:
dbg("Benchmark","RxCtrl.receive STAT_REQ %d\n",TOS_NODE_ID);
if ( core_finished ) {
dbg("Benchmark","------- CORE FINISHED\n");
resp_request = msg->type;
resp_idx = msg->data_req_idx;
post sendData();
} else
dbg("Benchmark","------- CORE NOT FINISHED\n");
break;
case CTRL_PROFILE_REQ:
dbg("Benchmark","RxCtrl.receive PROFILE_REQ %d\n",TOS_NODE_ID);
if ( core_finished ) {
resp_request = msg->type;
resp_idx = msg->data_req_idx;
post sendData();
}
break;
default:
break;
}
return bufPtr;
}
event void BenchmarkCore.finished() {
core_finished = TRUE;
}
event void BenchmarkCore.setupDone() {
core_configured = TRUE;
}
event void BenchmarkCore.resetDone() {
core_configured = core_finished = FALSE;
}
}
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