int main(int argc, char **argv) {
initializeDebug();
int i = 1;
while (i < argc) {
if (parseArgument(argv[i++]) == -1) exit(0);
}
initializeRegisters();
run(isTimerEnabled());
}
int main (int argc, char* argv[]) {
(void)argc;
(void)argv;
initializeRegisters(registers, numReg);
testConditionalMove();
testAddition();
testMultiplication();
testDivision();
testBitwiseNAND();
testLoadVal();
testIO();
//testHalt();
//printf("Failure! Did not halt.\n");
return 0;
}
int main() {
printf("Start Computer \n");
//initialize all data structures
initializeInstructionMemory();
memory = (int*) calloc(sizeOfMemory, sizeof(int));
initializeRegisters();
//Alarm as clock
signal(SIGALRM, clockTick);
alarm(1);
while(flag == 0) {
pause();
}
freeArrays();
printf("\nThe End\n\n");
return 0;
}
/*
* Creates memeory for the program to run and gets the instruction code along
* with the registers.
*/
void build_and_execute_um(FILE* program){
memorySegments = newMem();
instantiateMem(memorySegments, INITIAL_SET_SIZE);
initializeRegisters(registers, numRegisters);
mapProgram(program);
programCounter = 0;
numInstructions = instructionLength();
//programPointer = getInstructions(memorySegments);
while(programCounter < numInstructions){
UM_Word instruction = getInstruction(programCounter);
Instruction instr = parseInstruction(instruction);
execute_instruction(instr);
if(instr.op == HALT) break;
}
freeMem(memorySegments);
}
