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Update assembler.py #2

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26 changes: 17 additions & 9 deletions assembler.py
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Original file line number Diff line number Diff line change
Expand Up @@ -2,15 +2,18 @@
CSE 112 - Computer Organisation group project.
group members :
Aditya Sharma 2022038
Ayan kumar singh 2022122
Ayan kumar
Ayaan hasan 2022121
Kanishk Kumar Meena 2022233
'''


# uncomment these 2 lines for taking a file as an input through console
import sys
code = sys.stdin.read().splitlines()
# ------------------------------------------taking input throught a text file contating assemble code------------------------------------------------------
with open('test_case1.txt') as file1:
code = file1.read().splitlines()
# with open('test01.txt') as file1:
# code = file1.read().splitlines()
# ----------------------------------------------file to which the out generated will be written---------------------------------------------------
file2 = open("output.txt","w")
# -----------------------------------------------input code ends---------------------------------------------
Expand All @@ -21,6 +24,7 @@
a=i.split(' ')
main_lst.append(a)


# making a dictionary with register 0,1,2,3,4,5,6 mapped to there binary code
# there are total 7 general purpose register and one flag register
RegAddress = {
Expand Down Expand Up @@ -120,7 +124,7 @@ def f3(a, b):
f1()
return result

import numpy as np
# import numpy as np

def f4():
operaion3 = [[0,0,3],[0,5,6],[0,8,9]]
Expand Down Expand Up @@ -288,9 +292,10 @@ def f4():
f4()
f3(f1(),f2())
if (operation=='mov' and value[2][0]!='$'):
if (value[2] not in var and value[2] not in lab):
if (value[2] not in var and value[2] not in lab and value[2] not in reg):
error_message = f"error inncorrect immediate value enetred in line {c}"
print(f"error inncorrect immediate value enetred in line {c}")
error=True
file2.write(error_message)
file2.write("\n")

Expand All @@ -299,23 +304,26 @@ def f4():
case = operations[operation][1]

if (case == "B" and value[2][0]!='$'):
if(value[2] not in var and value[2] not in lab):
if(value[2] not in var and value[2] not in lab and value[2] not in reg):
error_message = f"error inncorrect immediate value enetred in line {c}"
print(f"error inncorrect immediate value enetred in line {c}")
error=True
file2.write(error_message)
file2.write("\n")

elif (case == "D" and value[2][0]!='$'):
if(value[2] not in var and value[2] not in lab):
if(value[2] not in var and value[2] not in lab and value[2] not in reg):
error_message = f"error inncorrect immediate value enetred in line {c}"
print(f"error inncorrect immediate value enetred in line {c}")
error=True
file2.write(error_message)
file2.write("\n")

elif (case == "E" and value[1][0]!='$'):
if(value[1] not in var and value[1] not in lab):
if(value[1] not in var and value[1] not in lab and value[2] not in reg):
error_message = f"error inncorrect immediate value enetred in line {c}"
print(f"error inncorrect immediate value enetred in line {c}")
error=True
file2.write(error_message)
file2.write("\n")

Expand Down Expand Up @@ -689,4 +697,4 @@ def f4():



# ***********************************************THE END*****************************************************
# ***********************************************THE END*****************************************************