class CPUException(object):
Basic representation of an exception that occurred in the trace
This object is not meant to be constructed directly. Use Transition.exception instead.
>>> # From a transition >>> reven_server.trace.transition(id).exception # May be None
| Method | __init__ |
Undocumented |
| Property | description |
Property: Textual description of the exception |
| Method | is_related_to_instruction |
Whether this exception was raised while the CPU was trying to execute an instruction. |
| Property | related_instruction |
Property: The related Instruction if any, otherwise None. |
| Method | __str__ |
Undocumented |
| Method | __repr__ |
Undocumented |
| Instance Variable | _description |
Undocumented |
| Instance Variable | _instruction |
Undocumented |
Whether this exception was raised while the CPU was trying to execute an instruction.
| Returns | A boolean. | |
Property: The related Instruction if any, otherwise None.
This exception might have occurred while an instruction was being executed by the CPU. For instance, this is the case when a page fault occurs. In this case, the related instruction has probably not been fully executed.
This property returns this related instruction, or None if there is no related instruction.
| Returns | An Instruction or None. | |