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51 lines
1.3 KiB
Python
Executable File
51 lines
1.3 KiB
Python
Executable File
#!/usr/bin/python
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# convert LLVM GenDisassemblerTables.inc for Capstone disassembler.
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# this just adds a header
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# by Nguyen Anh Quynh, 2019
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import sys
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if len(sys.argv) == 1:
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print("Syntax: %s <GenDisassemblerTables.inc> <X86GenDisassemblerTables.inc> <X86GenDisassemblerTables2.inc>" %sys.argv[0])
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sys.exit(1)
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f = open(sys.argv[1])
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lines = f.readlines()
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f.close()
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f1 = open(sys.argv[2], 'w+')
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f2 = open(sys.argv[3], 'w+')
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f1.write("/* Capstone Disassembly Engine, http://www.capstone-engine.org */\n")
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f1.write("/* By Nguyen Anh Quynh <aquynh@gmail.com>, 2013-2019 */\n")
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f1.write("\n")
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f2.write("/* Capstone Disassembly Engine, http://www.capstone-engine.org */\n")
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f2.write("/* By Nguyen Anh Quynh <aquynh@gmail.com>, 2013-2019 */\n")
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f2.write("\n")
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# static const struct ContextDecision x86DisassemblerOneByteOpcodes = {
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# static const struct ContextDecision x86DisassemblerXOP8Opcodes = {
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write_to_f2 = False
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for line in lines:
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# ignore all tables from XOP onwards
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if 'ContextDecision x86DisassemblerXOP8Opcodes = {' in line:
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# done
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break
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if 'ContextDecision x86DisassemblerOneByteOpcodes = {' in line:
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# done with f1, start writing to f2
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write_to_f2 = True
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if write_to_f2:
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f2.write(line)
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else:
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f1.write(line)
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f1.close()
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f2.close()
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