def main():
print("******************************************")
print("*** FileSet Report ***")
print("******************************************")
print()
fileORdir = Util.getCommandLineArgument(1)
level = Util.getCommandLineArgument(2)
files = FileSet(fileORdir, "hack")
files.report()
print()
print("******************************************")
print("*** Processing Report ***")
print("******************************************")
print()
while files.hasMoreFiles():
inputFileSpec = files.nextFile()
print("Processing: %s" % inputFileSpec)
outputFileSpec = os.path.splitext(inputFileSpec)[0]+".dis"
inputFile = open(inputFileSpec, "rU")
outputFile = open(outputFileSpec, "w")
parser = Parser(inputFile)
while parser.hasMoreInstructions():
parser.advance()
if (parser.instructionType() == "A_TYPE"):
value = parser.value()
inst = Code.a_type(value)
if (parser.instructionType() == "C_TYPE"):
dest = parser.dest()
comp = parser.comp()
jump = parser.jump()
destMnemonic = Code.destMnemonic(dest)
compMnemonic = Code.compMnemonic(comp)
jumpMnemonic = Code.jumpMnemonic(jump)
inst = Code.c_type(destMnemonic, compMnemonic, jumpMnemonic)
if (parser.instructionType() == "INVALID"):
inst = Code.invalid_type()
inst += Util.repeatedChar(" ", 20-len(inst))
inst += "// %05i:" % parser.address()
inst += " [%s]" % parser.hexInstruction()
inst += " %s\n" % parser.parsedInstruction()
outputFile.write(inst)
outputFile.close()
inputFile.close()
print()
print("Processing of file(s) complete.")
