- search for libdwarf.h in new locations (e.g., /usr/include/libdwarf/)
- build Bochs with -std=gnu++98 (gnu++14 is default since GCC 6.1)
- specify "proto2" syntax for protobuf messages
- minor build-system and C++ namespace fixes
Change-Id: I16dbc622c797ef8e936fe3c0fb9b03029d27529d
This change adapts several experiments, including the
DatabaseExperiment framework, to the restore() behavior update from
the previous change. Existing traces should continue to be usable.
This is not tested yet, mainly because I don't have access to most of
the experiment targets / guest systems necessary for testing. Please
test your own experiments if possible, or at least leave me a note
that you couldn't test it!
Especially the cored-voter/experiment.cc update may be broken, but
maybe the "FISHY" +2 in there was not OK in the first place.
Change-Id: I0c5daeabc8fe6ce0c3ce3e7e13d02195f41340ad
Since commit c142818, DatabaseCampaignMessage.proto is generated into
the binary directory, which must be announced to the protobuf
compiler.
Change-Id: I0c3c4c6525df687012330573979dc897dfa8d701
CMake does not support linker groups, which were used to "automatically"
fix circular dependencies between different static FAIL* libraries and
the ordering of dynamic external libraries broke linking.
CMake can however correctly invoke the linker if dependencies are decribed
correctly (even if circular). This required changing all add_dependencies
calls between libraries to target_link_libraries (which creates a link-time
dependency) and linking all experiments to fail-sal.
Change-Id: I3a0d5dddb9b3d963ef538814e20d6b3de85d4ec5
Differences:
- the task activation order is determined in the faulty experiment as
well as in the golden run (which is now done by
fail-generic-tracing) by observing a variable fail_virtual_port.
- There is a panic value read from the fail_virtual_port
- The golden run task activation is determined by giving an extended
trace to task_activation.py. The script collects all writes to
fail_virtual_port, and determines the activation from this.
Change-Id: Id401b78933b45a4b2cf031fc0a8b5ac90151ec24
This prevents integer overflows when using addresses > 2GiB, which are
common for x86 operating systems with paging (Linux, Fiasco.OC) or
some test cases on the PandaBoard.
Note that this results in slightly different result table definitions
when automatically translating an experiment's protobuf message in the
DatabaseCampaign.
This change affects all existing protobuf messages to prevent
copy/paste propagation of this issue.
Change-Id: I09ec4b9d45eddd67a7a24c8b101e8b2b258df5e2
This change introduces a CMake-style FindMySQL.cmake properly looking for
libmysqlclient_r with mysql_config. This also fixes linking on some
machines.
Change-Id: Ifdbfdc3c7440dead37a8b63aaa86732d636aa0e2
The previous fault injection experiment was kind of bullshit. This one
is better in several ways:
- sanity check at injection time (correct IP)
- correct counting of kernel_transistions
- copy whole activation scheme
Change-Id: I014eea4d6fe103bc02ffd7bbca95dc56a1a4d9ea
Is now very similar to normal importer, and may be deleted in the future, but
at the moment, this should be merged, since it is the importer used in the
sobres-2013 paper.
This changes the MySQL Schema. instr1_absolute was introduced.
Change-Id: I1bc2919bd14c335beca6d586b7cc0f80767ad7d5
The dciao-kernelstructs experiment does a trace imported by the
DCiAOKernelImporter:
bin/import-trace -t trace.pb -i DCiAOKernelImporter --elf-file app.elf
Pruned by the basic method:
bin/prune-trace
and does CiAO fault injection experiments, where the results are
stored in the database.
Change-Id: I485dc2e5097b3ebaf354241f474ee3d317213707
