4570d3eba0
This has led to many test suite failures because of copy and paste where new test cases were based off of other test cases and the "mydir" variable wasn't updated. Now you can call your superclasses "compute_mydir()" function with "__file__" as the sole argument and the relative path will be computed for you. llvm-svn: 196985
65 lines
1.9 KiB
Python
65 lines
1.9 KiB
Python
"""
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Use lldb Python API to disassemble raw machine code bytes
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"""
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import os, time
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import re
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import unittest2
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import lldb, lldbutil
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from lldbtest import *
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class Disassemble_VST1_64(TestBase):
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mydir = TestBase.compute_mydir(__file__)
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@python_api_test
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def test_disassemble_invalid_vst_1_64_raw_data(self):
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"""Test disassembling invalid vst1.64 raw bytes with the API."""
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self.disassemble_invalid_vst_1_64_raw_data()
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def disassemble_invalid_vst_1_64_raw_data(self):
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"""Test disassembling invalid vst1.64 raw bytes with the API."""
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# Create a target from the debugger.
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target = self.dbg.CreateTargetWithFileAndTargetTriple ("", "thumbv7")
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self.assertTrue(target, VALID_TARGET)
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raw_bytes = bytearray([0xf0, 0xb5, 0x03, 0xaf,
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0x2d, 0xe9, 0x00, 0x0d,
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0xad, 0xf1, 0x40, 0x04,
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0x24, 0xf0, 0x0f, 0x04,
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0xa5, 0x46])
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insts = target.GetInstructions(lldb.SBAddress(), raw_bytes)
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if self.TraceOn():
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print
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for i in insts:
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print "Disassembled%s" % str(i)
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# Remove the following return statement when the radar is fixed.
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return
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# rdar://problem/11034702
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# VST1 (multiple single elements) encoding?
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# The disassembler should not crash!
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raw_bytes = bytearray([0x04, 0xf9, 0xed, 0x82])
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insts = target.GetInstructions(lldb.SBAddress(), raw_bytes)
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inst = insts.GetInstructionAtIndex(0)
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if self.TraceOn():
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print
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print "Raw bytes: ", [hex(x) for x in raw_bytes]
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print "Disassembled%s" % str(inst)
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self.assertTrue (inst.GetMnemonic(target) == "vst1.64")
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if __name__ == '__main__':
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import atexit
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lldb.SBDebugger.Initialize()
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atexit.register(lambda: lldb.SBDebugger.Terminate())
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unittest2.main()
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