def myFunc():
assign_labelled_instruction()
globalss.assign_register()
a = error_handling()
if a == 1:
print('not passed')
sys.exit()
print('passed')
convert_to_machinecode()
globalss.assign_memory()
globalss.assign_stack()
file2 = open('machinecode.txt', 'r')
i = 1
each = str(linecache.getline('machinecode.txt', i)) # Execution will be done now
while each != '':
print((each))
global reg
each = each.split()
PC_Seq.append(globalss.PC_execution) #new
if (len(each) == 1):
reg_step.append(register.tolist()) #new
memory_step.append(memory_array.tolist()) #new
globalss.PC_execution = globalss.PC_execution + 4
i = int(globalss.PC_execution / 4) + 1
each = (linecache.getline('machinecode.txt', i))
continue
lii = fetch(each)
reg = decode(lii)
reg = determine_exact_instruction(lii,
reg) # now exact instruction name will be appended #reg[rd,rs1,rs2,imm,type,oriname]
reg = execute(reg)
reg = memoryaccess(reg) # a new value has been appended. We will use this value in regsiter update
# reg[rd,rs1,rs2,imm,type,oriname,execute_result,memoryaccessreult]
registerupdate(reg)
print(reg)
i = int(globalss.PC_execution / 4) + 1
print(i)
each = (linecache.getline('machinecode.txt', i))
reg.clear()
# print("Current register")
# print(globalss.register)
# print("Current memory")
# print(globalss.memory_array)
reg_step.append(register.tolist()) #new
memory_step.append(memory_array.tolist()) #new
# globalss.reg_step.append(globalss.register)
# globalss.memory_step.append(globalss.memory_array)
globalss.register[0] = 0
file2.close()
print(globalss.memory_array)
print("$$$$$$$$$$$$$")
print(PC_Seq)
print(register)
print("^^^^^^")
print(reg_step)
from decode1 import *
from execute1 import *
from memoryaccess1 import *
from registerupdate1 import *
import linecache
from error_handling import *
assign_labelled_instruction()
globalss.assign_register()
a = error_handling()
if a == 1:
#print('not passed')
sys.exit()
#print('passed')
convert_to_machinecode()
globalss.assign_memory()
globalss.assign_stack()
pipeline = []
parameter = []
lii_list = []
cycle_count = 0
stalls = 0
file2 = open('machinecode.txt', 'r')
i = 1
each = str(linecache.getline('machinecode.txt', i))
flag = 0
flag1 = 0
change = 0
from execute0 import *
from memoryaccess1 import *
from registerupdate1 import *
import linecache
from error_handling import *
assign_labelled_instruction() #Labelled instruction has been stored in list
globalss.assign_register() # a 32 length array nas been assigned for register
a = error_handling() #checking for error
if a == 1:
print('not passed') #if error exist
sys.exit()
print('passed') #no error
convert_to_machinecode(
) # Phase 1 portion ...A machinecode.txt file has been created
globalss.assign_memory() # 1000 size array has been assigned for memory
globalss.assign_stack() # 1000 size array has been assigned for stack
file2 = open('machinecode.txt', 'r')
i = 1
CLOCK = 0
each = str(linecache.getline('machinecode.txt',
i)) #Execution will be done now
while each != '':
print((each))
global reg
each = each.split()
if (len(each) == 1):
globalss.PC_execution = globalss.PC_execution + 4
i = int(globalss.PC_execution / 4) + 1
each = (linecache.getline('machinecode.txt', i))