/**
* Entry function which will process the assembled code and perform the required actions
*/
void processAssembledCode(char * assembled, unsigned int length, unsigned short numberSymbols,
int coreId, int numberActiveCores, int baseHostPid) {
stopInterpreter=0;
currentSymbolEntries=0;
localCoreId=coreId;
numActiveCores=numberActiveCores;
symbolTable=initialiseSymbolTable(numberSymbols);
hostCoresBasePid=baseHostPid;
unsigned int i;
for (i=0;i<length;) {
unsigned short command=getUShort(&assembled[i]);
i+=sizeof(unsigned short);
if (command == LET_TOKEN) i=handleLet(assembled, i);
if (command == ARRAYSET_TOKEN) i=handleArraySet(assembled, i);
if (command == DIMARRAY_TOKEN) i=handleDimArray(assembled, i, 0);
if (command == DIMSHAREDARRAY_TOKEN) i=handleDimArray(assembled, i, 1);
if (command == PRINT_TOKEN) i=handlePrint(assembled, i);
if (command == STOP_TOKEN) return;
if (command == SYNC_TOKEN) i=handleSync(assembled, i);
if (command == IF_TOKEN) i=handleIf(assembled, i);
if (command == IFELSE_TOKEN) i=handleIf(assembled, i);
if (command == FOR_TOKEN) i=handleFor(assembled, i);
if (command == GOTO_TOKEN) i=handleGoto(assembled, i);
if (command == INPUT_TOKEN) i=handleInput(assembled, i);
if (command == INPUT_STRING_TOKEN) i=handleInputWithString(assembled, i);
if (command == SEND_TOKEN) i=handleSend(assembled, i);
if (command == RECV_TOKEN) i=handleRecv(assembled, i);
if (command == RECVTOARRAY_TOKEN) i=handleRecvToArray(assembled, i);
if (command == SENDRECV_TOKEN) i=handleSendRecv(assembled, i);
if (command == SENDRECVARRAY_TOKEN) i=handleSendRecvArray(assembled, i);
if (command == BCAST_TOKEN) i=handleBcast(assembled, i);
if (command == REDUCTION_TOKEN) i=handleReduction(assembled, i);
if (stopInterpreter) return;
}
}
bool LRParser::performAction(std::pair<EAction, std::string> action) {
switch (action.first) {
case shift:
// push the token on the stack.
stack_.push(action.second);
//std::cout << *this << std::endl;
break;
case reduction:
// Replace the body of the production rule by the head.
handleReduction(action.second);
break;
case accept:
// EMPTY STACK
//std::cout << *this << std::endl;
while (!stack_.empty()) {
stack_.pop();
}
return true;
break;
case jump:
// Pretty much the same thing as a shift.
stack_.push(action.second);
break;
case error:
return false;
break;
case blank:
return false;
break;
default:
return false;
break;
}
// Error, did not enter switch.
return true;
}
