MAIN.py

import subprocess
print('\n')
print("::::::::::  RISC V SIMULATOR :::::::::::::")
print('\n')

#cmd = input("Enable cache ? (y/n) ")

op = input("Press 1 for GUI and 2 to continue in terminal: ")

if op=="2": #in terminal
    print(":: Modes ::")
    print("1) Without Pipelining")
    print("2) With Pipelining but no data forwarding")
    print("3) With Pipelining and data forwarding")
    print('\n')

    mode = input("Enter Mode 1/2/3: ")
    
    if mode!="1": 
    	  knob1 = input("Enable 1-bit branch predictor ? (y/n) ")
 
    if mode=="1":
          subprocess.call(['python3', 'unpipelined.py']) #unpipelined
    elif mode=="2" and knob1!="y": 
          subprocess.call(['python3', 'stall_no_dataforwarding.py']) #pipline without datafrwd
    elif mode=="3" and knob1!="y": 
          subprocess.call(['python3', 'stalling_dataforwarding.py']) #pipline with dataforwd
    elif knob1=="y":
	      subprocess.call(['python3', 'predictor.py']) #pipeline with 1 bit predictor
    
    
elif op=="1": #in GUI
    subprocess.call(['python3', 'simulator_front_end.py'])