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Bondok26

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Bondok26
Nov 19th, 2019
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  1. from data import instruction_table, register_table
  2. from binHex_converter import hex2bin
  3.  
  4. file = open('testfile.txt', 'r')
  5. lines = file.readlines()
  6. print(lines)
  7. file.close()
  8. '''
  9. input_lines = ["add $s1,$s2,$s3", "beq $s1,$s2,3"]
  10. instruction_array = []
  11. lable_dict =[]
  12. input2 = ["2000 :j 2004 "]
  13. '''
  14.  
  15. def parse(lines):
  16. for line_i, line in enumerate(lines):
  17. if ':' in line:
  18. lable = line.split(':')[0]
  19. lable_dict[line_i] = lable
  20. line = line[3:]
  21. # print(lable_dict)
  22. instruction = line.strip().replace(' ', ',', 1).replace(')', '').replace('(', ',').replace('\n', '')
  23. instruction = instruction.replace(' ', '').split(',')
  24. instruction_array.append(instruction)
  25. return instruction_array
  26.  
  27.  
  28. parse(lines)
  29. print(instruction_array)
  30.  
  31.  
  32. # the excution every_list means every line but cut into list elemnts
  33.  
  34. for every_list in instruction_array:
  35. if str(every_list[0]) == "add":
  36. shamt = "00000"
  37. Mc_file = open("output.txt", "a")
  38. Mc_file.write(str(hex2bin(instruction_table.get("add").get("opcode"), 6)) + str(
  39. hex2bin(register_table.get(every_list[2]), 5)) + str(hex2bin(register_table.get(every_list[3]), 5)) + str(
  40. hex2bin(register_table.get(every_list[1]), 5)) + shamt + str(
  41. hex2bin(instruction_table.get("add").get("func"), 6)) + "\n")
  42. Mc_file.close()
  43.  
  44. elif str(every_list[0]) == "and":
  45. shamt = "00000"
  46. Mc_file = open("output.txt", "a")
  47. Mc_file.write(str(hex2bin(instruction_table.get("and").get("opcode"), 6)) + str(
  48. hex2bin(register_table.get(every_list[2]), 5)) + str(hex2bin(register_table.get(every_list[3]), 5)) + str(
  49. hex2bin(register_table.get(every_list[1]), 5)) + shamt + str(
  50. hex2bin(instruction_table.get("and").get("func"), 6)) + "\n")
  51. Mc_file.close()
  52.  
  53. elif str(every_list[0]) == "or":
  54. shamt = "00000"
  55. Mc_file = open("output.txt", "a")
  56. Mc_file.write(str(hex2bin(instruction_table.get("or").get("opcode"), 6)) + str(
  57. hex2bin(register_table.get(every_list[2]), 5)) + str(hex2bin(register_table.get(every_list[3]), 5)) + str(
  58. hex2bin(register_table.get(every_list[1]), 5)) + shamt + str(
  59. hex2bin(instruction_table.get("or").get("func"), 6)) + "\n")
  60. Mc_file.close()
  61.  
  62. elif str(every_list[0]) == "sub":
  63. shamt = "00000"
  64. Mc_file = open("output.txt", "a")
  65. Mc_file.write(str(hex2bin(instruction_table.get("sub").get("opcode"), 6)) + str(
  66. hex2bin(register_table.get(every_list[2]), 5)) + str(hex2bin(register_table.get(every_list[3]), 5)) + str(
  67. hex2bin(register_table.get(every_list[1]), 5)) + shamt + str(
  68. hex2bin(instruction_table.get("sub").get("func"), 6)) + "\n")
  69. Mc_file.close()
  70.  
  71. elif str(every_list[0]) == "slt":
  72. shamt = "00000"
  73. Mc_file = open("output.txt", "a")
  74. Mc_file.write(str(hex2bin(instruction_table.get("slt").get("opcode"), 6)) + str(
  75. hex2bin(register_table.get(every_list[2]), 5)) + str(hex2bin(register_table.get(every_list[3]), 5)) + str(
  76. hex2bin(register_table.get(every_list[1]), 5)) + shamt + str(
  77. hex2bin(instruction_table.get("slt").get("func"), 6)) + "\n")
  78. Mc_file.close()
  79.  
  80. elif str(every_list[0]) == "nor":
  81. shamt = "00000"
  82. Mc_file = open("output.txt", "a")
  83. Mc_file.write(str(hex2bin(instruction_table.get("nor").get("opcode"), 6)) + str(
  84. hex2bin(register_table.get(every_list[2]), 5)) + str(hex2bin(register_table.get(every_list[3]), 5)) + str(
  85. hex2bin(register_table.get(every_list[1]), 5)) + shamt + str(
  86. hex2bin(instruction_table.get("nor").get("func"), 6)) + "\n")
  87. Mc_file.close()
  88.  
  89. elif str(every_list[0]) == "sll":
  90. shamt = str(dec2bin(every_list[3], 5))
  91. Mc_file = open("output.txt", "a")
  92. Mc_file.write(str(hex2bin(instruction_table.get("sll").get("opcode"), 6)) + "00000" + str(
  93. hex2bin(register_table.get(every_list[2]), 5)) + str(
  94. hex2bin(register_table.get(every_list[1]), 5)) + shamt + str(
  95. hex2bin(instruction_table.get("sll").get("func"), 6)) + "\n")
  96. Mc_file.close()
  97.  
  98. elif str(every_list[0]) == "srl":
  99. shamt = str(dec2bin(every_list[3], 5))
  100. Mc_file = open("output.txt", "a")
  101. Mc_file.write(str(hex2bin(instruction_table.get("srl").get("opcode"), 6)) + "00000" + str(
  102. hex2bin(register_table.get(every_list[2]), 5)) + str(
  103. hex2bin(register_table.get(every_list[1]), 5)) + shamt + str(
  104. hex2bin(instruction_table.get("srl").get("func"), 6)) + "\n")
  105. Mc_file.close()
  106.  
  107. elif str(every_list[0]) == "beq":
  108. shamt = "00000"
  109. Mc_file = open("output.txt", "a")
  110. Mc_file.write(str(hex2bin(instruction_table.get("beq").get("opcode"), 6)) + str(
  111. hex2bin(register_table.get(every_list[1]), 5)) + str(hex2bin(register_table.get(every_list[2]), 5)) + str(
  112. hex2bin(every_list[3], 16)) + "\n")
  113. Mc_file.close()
  114.  
  115. elif str(every_list[0]) == "bne":
  116. shamt = "00000"
  117. Mc_file = open("output.txt", "a")
  118. Mc_file.write(str(hex2bin(instruction_table.get("bne").get("opcode"), 6)) + str(
  119. hex2bin(register_table.get(every_list[1]), 5)) + str(hex2bin(register_table.get(every_list[2]), 5)) + str(
  120. hex2bin(every_list[3], 16)) + "\n")
  121. Mc_file.close()
  122.  
  123. elif str(every_list[0]) == "addi":
  124. shamt = "00000"
  125. Mc_file = open("output.txt", "a")
  126. Mc_file.write(str(hex2bin(instruction_table.get("addi").get("opcode"), 6)) + str(
  127. hex2bin(register_table.get(every_list[2]), 5)) + str(hex2bin(register_table.get(every_list[1]), 5)) + str(
  128. hex2bin(every_list[3], 16)) + "\n")
  129. Mc_file.close()
  130.  
  131. elif str(every_list[0]) == "ori":
  132. shamt = "00000"
  133. Mc_file = open("output.txt", "a")
  134. Mc_file.write(str(hex2bin(instruction_table.get("ori").get("opcode"), 6)) + str(
  135. hex2bin(register_table.get(every_list[2]), 5)) + str(hex2bin(register_table.get(every_list[1]), 5)) + str(
  136. hex2bin(every_list[3], 16)) + "\n")
  137. Mc_file.close()
  138.  
  139. elif str(every_list[0]) == "andi":
  140. shamt = "00000"
  141. Mc_file = open("output.txt", "a")
  142. Mc_file.write(str(hex2bin(instruction_table.get("andi").get("opcode"), 6)) + str(
  143. hex2bin(register_table.get(every_list[2]), 5)) + str(hex2bin(register_table.get(every_list[1]), 5)) + str(
  144. hex2bin(every_list[3], 16)) + "\n")
  145. Mc_file.close()
  146.  
  147. elif str(every_list[0]) == "lw":
  148. shamt = "00000"
  149. Mc_file = open("output.txt", "a")
  150. Mc_file.write(str(hex2bin(instruction_table.get("lw").get("opcode"), 6)) + str(
  151. hex2bin(register_table.get(every_list[3]), 5)) + str(hex2bin(register_table.get(every_list[1]), 5)) + str(
  152. hex2bin(every_list[2], 16)) + "\n")
  153. Mc_file.close()
  154.  
  155. elif str(every_list[0]) == "sw":
  156. shamt = "00000"
  157. Mc_file = open("output.txt", "a")
  158. Mc_file.write(str(hex2bin(instruction_table.get("sw").get("opcode"), 6)) + str(
  159. hex2bin(register_table.get(every_list[3]), 5)) + str(hex2bin(register_table.get(every_list[1]), 5)) + str(
  160. hex2bin(every_list[2], 16)) + "\n")
  161. Mc_file.close()
  162.  
  163. elif str(every_list[0]) == "jr":
  164. shamt = "00000"
  165. Mc_file = open("output.txt", "a")
  166. Mc_file.write(str(hex2bin(instruction_table.get("jr").get("opcode"), 6)) + str(
  167. hex2bin(register_table.get(every_list[1]), 5)) + "00000" + "00000" + shamt + str(
  168. hex2bin(instruction_table.get("jr").get("func"), 6)) + "\n")
  169. Mc_file.close()
  170.  
  171. elif str(every_list[0]) == "j":
  172. Mc_file = open("output.txt", "a")
  173. Mc_file.write(str(hex2bin(instruction_table.get("j").get("opcode"), 6)) + str(hex2bin(every_list[1], 26)) + "\n")
  174. Mc_file.close()
  175.  
  176. elif str(every_list[0]) == "jal":
  177. Mc_file = open("output.txt", "a")
  178. Mc_file.write(str(hex2bin(instruction_table.get("jal").get("opcode"), 6)) + str(hex2bin(every_list[1], 26)) + "\n")
  179. Mc_file.close()
  180. else:
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