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L4Re - L4 Runtime Environment
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Back-trace support for exceptions. More...
#include <l4/cxx/exceptions>
Inheritance diagram for L4::Exception_tracer:
Collaboration diagram for L4::Exception_tracer:Public Member Functions | |
| void const *const * | pc_array () const throw () |
| Get the array containing the call trace. | |
| int | frame_count () const throw () |
| Get the number of entries that are valid in the call trace. | |
Protected Member Functions | |
| Exception_tracer () throw () | |
| Create a back trace. | |
Back-trace support for exceptions.
This class holds an array of at most L4_CXX_EXCEPTION_BACKTRACE instruction pointers containing the call trace at the instant when an exception was thrown.
Definition at line 62 of file exceptions.