56 lines
1.8 KiB
Python
56 lines
1.8 KiB
Python
import lldb
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def print_frames(thread, num_frames, current_thread):
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# TODO: Make output header similar to bt.
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print '%c thread #%i' % ('*' if current_thread else ' ', thread.idx)
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if current_thread:
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selected_frame = thread.GetSelectedFrame()
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for frame in thread.frames[:+num_frames]:
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pc = str(frame.addr)
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fmt = ' %c %s'
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var = frame
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if pc[0] == '0':
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try:
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framestr = frame.EvaluateExpression('(char*)mono_pmip((void*)%s)' % pc).summary[1:-1]
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var = 'frame #%i: %s%s' % (frame.idx, pc, framestr)
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except:
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pass
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print fmt % ('*' if current_thread and frame.idx == selected_frame.idx else ' ', var)
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def monobt(debugger, command, result, dict):
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opts = {'all_bt': False, 'num_frames': None}
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if command == 'all':
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opts['all_bt'] = True
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elif command.isdigit():
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opts['num_frames'] = int(command)
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elif command != '':
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print 'error: monobt [<number>|all]'
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return
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target = debugger.GetSelectedTarget()
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process = target.process
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if not process.IsValid():
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print 'error: invalid process'
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return
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if opts['all_bt']:
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for thread in process.threads:
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print_frames(thread, len(thread), process.selected_thread == thread)
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print ''
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else:
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thread = process.selected_thread
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num_frames = len(thread) if opts['num_frames'] is None else opts['num_frames']
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print_frames(thread, num_frames, True)
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return None
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def __lldb_init_module (debugger, dict):
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# This initializer is being run from LLDB in the embedded command interpreter
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# Add any commands contained in this module to LLDB
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debugger.HandleCommand('command script add -f monobt.monobt monobt')
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print '"monobt" command installed' |