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291
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1 from PyQt4.QtCore import *
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2 from PyQt4.QtGui import *
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295
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3 import binascii
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291
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4
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5
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6 class DisAsmModel(QAbstractTableModel):
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7 def __init__(self):
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8 super().__init__()
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9 self.outs = None
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10 self.instructions = []
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11 self.headers = ['Address', 'Bytes', 'Instruction']
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12 self.txts = []
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13 self.txts.append(lambda i: '0x{:08x}'.format(i.address))
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295
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14 self.txts.append(lambda i: binascii.hexlify(i.encode()).decode('ascii'))
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291
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15 self.txts.append(lambda i: str(i))
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16
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17 def rowCount(self, parent):
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18 return len(self.instructions)
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19
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20 def columnCount(self, parent):
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21 return len(self.headers)
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22
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23 def data(self, index, role):
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24 if not index.isValid():
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25 return
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26 row, col = index.row(), index.column()
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27 if role == Qt.DisplayRole:
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28 i = self.instructions[row]
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29 return self.txts[col](i)
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30
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31 def headerData(self, section, orientation, role):
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32 if orientation == Qt.Horizontal and role == Qt.DisplayRole:
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33 return self.headers[section]
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34
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35 def setInstructions(self, ins):
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36 self.instructions = ins
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37 self.modelReset.emit()
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38
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39
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40 class Disassembly(QTableView):
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41 def __init__(self):
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42 super().__init__()
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43 self.dm = DisAsmModel()
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44 self.setModel(self.dm)
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45
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46 def showPos(self, p):
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47 for i in self.dm.instructions:
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48 if i.address == p:
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49 row = self.dm.instructions.index(i)
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50 self.selectRow(row)
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51
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