void ProxyPatch::boxClosed(int box) {
if (box == 1) { // force Box
// Note: delay the deletion of proxyDataMsg (of the
// current step) until the next step. This is done
// for the sake of atom migration (ProxyDataMsg)
// as the ProxyPatch has to unregister the atoms
// of the previous step in the AtomMap data structure
// also denotes end of gbis phase 3
sendResults();
} else if ( box == 5) {//end phase 1
} else if ( box == 8) {//end phase 2
} else if (box == 9) {
//nothing
} else if (box == 10) {
// LCPO do nothing
}
if ( ! --boxesOpen ) {
DebugM(2,patchID << ": " << "Checking message buffer.\n");
if(proxyMsgBufferStatus == PROXYALLMSGBUFFERED) {
CmiAssert(curProxyMsg != NULL);
DebugM(3,"Patch " << patchID << " processing buffered proxy ALL data.\n");
receiveAll(curProxyMsg);
}else if(proxyMsgBufferStatus == PROXYDATAMSGBUFFERED) {
CmiAssert(curProxyMsg != NULL);
DebugM(3,"Patch " << patchID << " processing buffered proxy data.\n");
receiveData(curProxyMsg);
}
} else {
DebugM(3,"ProxyPatch " << patchID << ": " << boxesOpen << " boxes left to close.\n");
}
}
void ProxyPatch::boxClosed(int box) {
ProxyGBISP1ResultMsg *msg1;
ProxyGBISP2ResultMsg *msg2;
if (box == 1) { // force Box
// Note: delay the deletion of proxyDataMsg (of the
// current step) until the next step. This is done
// for the sake of atom migration (ProxyDataMsg)
// as the ProxyPatch has to unregister the atoms
// of the previous step in the AtomMap data structure
// also denotes end of gbis phase 3
sendResults();
} else if (box == 5) { //end phase 1
//this msg should only have nonzero atoms if flags.doNonbonded
int msgAtoms = (flags.doNonbonded) ? numAtoms : 0;
msg1 = new (msgAtoms, PRIORITY_SIZE) ProxyGBISP1ResultMsg;
for (int i = 0; i < msgAtoms; i++) {
msg1->psiSum[i] = psiSum[i];
}
msg1->patch = patchID;
msg1->psiSumLen = msgAtoms;
msg1->origPe = CkMyPe();
SET_PRIORITY(msg1, flags.sequence, GB1_PROXY_RESULTS_PRIORITY + PATCH_PRIORITY(patchID));
ProxyMgr::Object()->sendResult(msg1);
} else if (box == 8) { //end phase 2
//this msg should only have nonzero atoms if flags.doFullElectrostatics
int msgAtoms = (flags.doFullElectrostatics) ? numAtoms : 0;
msg2 = new (msgAtoms, PRIORITY_SIZE) ProxyGBISP2ResultMsg;
for (int i = 0; i < msgAtoms; i++) {
msg2->dEdaSum[i] = dEdaSum[i];
}
msg2->patch = patchID;
msg2->dEdaSumLen = msgAtoms;
msg2->origPe = CkMyPe();
SET_PRIORITY(msg2, flags.sequence, GB2_PROXY_RESULTS_PRIORITY + PATCH_PRIORITY(patchID));
ProxyMgr::Object()->sendResult(msg2);
} else if (box == 9) {
//nothing
} else if (box == 10) {
// LCPO do nothing
}
if (!--boxesOpen) {
DebugM(2, patchID << ": " << "Checking message buffer.\n");
if (proxyMsgBufferStatus == PROXYALLMSGBUFFERED) {
CmiAssert(curProxyMsg != NULL);
DebugM(3, "Patch " << patchID << " processing buffered proxy ALL data.\n");
receiveAll(curProxyMsg);
} else if (proxyMsgBufferStatus == PROXYDATAMSGBUFFERED) {
CmiAssert(curProxyMsg != NULL);
DebugM(3, "Patch " << patchID << " processing buffered proxy data.\n");
receiveData(curProxyMsg);
}
} else {
DebugM(3, "ProxyPatch " << patchID << ": " << boxesOpen << " boxes left to close.\n");
}
}
void parentProcess( Process* const proc ) {
closeUnusedPipes( proc );
// Receive STARTED
receiveAll( proc, STARTED, proc -> total );
sprintf( LogBuf, log_received_all_started_fmt, get_lamport_time(), proc -> localId );
makeIPCLog( LogBuf );
// Receive DONE
receiveAll( proc, DONE, proc -> total );
sprintf( LogBuf, log_received_all_done_fmt, get_lamport_time(), proc -> localId );
makeIPCLog( LogBuf );
waitForChildren();
closeTheOtherPipes( proc );
}
struct gameData receiveDataFromServer(int sock)
{
char buf[msgSize];
struct gameData game;
int rec = receiveAll(sock, buf, &msgSize);
if (rec == -1)
{
fprintf(stderr, "failed to receive initial data\n");
close(sock);
exit(2);
}
game = parseDataFromServer(buf);
/*printf("Data Received from server: %s\n",buf);*/
return game;
}
