Adds LIBUDIS86_PREFIX_DIR variable, to search for LIBUDIS86 in the
specified prefix. This makes it easier/possible to have libudis86 in
non-standard locations, for example when you don't have root.
Change-Id: Idaf86c9e03b2d4c35f60c3dc3b6da0d8efe97795
To use the new clang-based AspectC++ (ac++ >1.2), Fail* must be built
with -D__NO_MATH_INLINES (or --c_compiler clang++).
Change-Id: I020d62891946d09ac456b8df914b669ab33ab0e2
The configure step for libfailbochs_external could be executed parallel
to other build steps, which required the files produced by the configure
step. Therefore a race-condition occurred. By giving the configure step
an explicit target name, more correct dependencies could be modeled
within bochs.cmake.
Change-Id: If2d7dafdace23b0eba6efcdff3ed0bfca2423048
-Wunused-local-typedefs is included in -Wall since GCC 4.8, and generates a
flood of "typedef '...' locally defined but not used" warnings in
ac++-1.2-generated code.
Change-Id: I79748d5f049e269053b26935cc7a641caeb6dcba
The libiberty headers moved from /usr/include (and a part of binutils-dev)
to /usr/include/libiberty (libiberty-dev) between Ubuntu 13.10 and 14.04,
which made a proper cmake search module necessary. Searching still
continues working well on Debian 7.
Change-Id: I324e5ccb847e4664442d6fa7d7a027705a4f0587
As for the pandaboard to navigate fast to the injection
instruction we need to deliver a hop chain to the fail-client,
this commit adds a generic wrapper for a injection point.
For now we have only the two options hop chain and instruction
offset, so it is activated via a cmake ON/OFF switch.
Change-Id: Ic01a07a30ac386d4316e6d6d271baf1549db966a
Added opcode parser of the F.E.H.L.E.R-project for analysis of
memory access in mmu-abort handling, tracing, etc.
Change-Id: I5912fa4a4d51ee0501817c43bae05e87ac0e9b90
According to
<http://dev.mysql.com/doc/refman/5.5/en/c-api-threaded-clients.html>,
(potentially) threaded clients should use the reentrant
libmysqlclient_r. This is just a precaution, I haven't seen any
issues with the normal libmysqlclient.
Change-Id: Icb29df6dd54eb666e3b43b73fbda406acccd11cb
This change touches several subsystems, tools and experiments
(sal, util, cmake, import-trace, generic-tracing, nanojpeg), and
changes details not worth separate commits.
Change-Id: Icd1d664d1be5cfc2212dbf77801c271183214d08
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
Change the aspect weaver project path to all source paths (src, simulators,
debuggers, tools) and the <build>/src path.
Without this change "external" builds do work but do not weave in any
experiments. This change also allows multiple build directories within the
project root, as the weaver will no longer use aspects from all builds.
When further source directories are added to the project root, these
definitions will need to be updated.
Change-Id: If3d3d9fe61427fcba8b815171c8acdcdeb06cb69
The SConscript in src/core/sal/gem5 is now generated via CMake
(SConscript.in). No more hardcoded relative paths -> Fail* build
folder can now be anywhere. Experiment and Plugin libraries are now
set automagically (using ${EXPERIMENTS_ACTIVATED} /
${PLUGINS_ACTIVATED})
Generated SConscript now resides in binary dir.
Change-Id: I1bf2e17c83c95ffdcf6801c02481064fcb63bfb0
The LLVM Disassembler infrastructure can be used to analyze many kinds
of ELF Binaries. For every instruction the used and defined registers
is available as well as information about the instruction itself.
Change-Id: I9cc89b6c116ceff7b5143a6f179ae31c4e994d2d
The build system now allows incremental gem5 builds. Unfortunately,
the current solution always requires re-linking the executable.
Without the enforcement of re-linking, the fail code will be rebuilt
but not linked into gem5.
The number of cores for building gem5 is derived from /proc/cpuinfo.
As before, only the gem5.debug configuration is supported.
Change-Id: Ib13b15d1ecd62196eb251e0fd00953f4eb052feb
Doxygen skips undesired directories and files now. In addition, the
documentation of the "fail" namespace has been fixed. Note that there
are still several warnings (due to incomplete documentations) in the
Doxygen output.
Change-Id: Idad4f1ecff453765b307fa40a5c1cebc0c2ce2bb
This changes allows us to compile the gem5 simulator with ag++. It
was tested with ag++ v0.8, built Apr 18 2013. Most of the changes
are preprocessor directives like #ifndef __puma which have been
inserted into the gem5 code. Unfortunately, a python script and a
SWIG input file have been patched, too.
Additionally, the CMake file has been updated. A single call to
"make" now invokes the ag++ (instead of the g++) compiler front
end. The new CMake target "gem5-allclean" should be used to clean
the current project when building FailGem5. In addition to cleaning
the Fail build directory, it also invokes "scons -c" in the gem5
build directory; that is, gem5 is cleaned as well.
Change-Id: I20a92f025f34f626b81e30f2c873baeba189f83b
Encapsulated gem5-specific code into wrapper functions to separate the
build process (Fail: CMake, gem5: scons). Added some gem5-related FIXMEs.
Another CMake related FIXME added. +some cosmetics.
Change-Id: Id84b480127b1f13aed6a0ee97f3583f410d531c5
Without --with-all-libs (as documented in doc/how-to-build.txt), at least
the "nogui" GUI does not work anymore -- the default for headless
experiments.
(Note the UNDEFINED->UNDEF enum rename; this was necessary due to a vga.h
include side-effect in bochs/gui/svga.cc.)
Change-Id: I1bc3208e905783505a35bbc48ff29f00eef599d6
Imported and adapted FindProtobuf.cmake from cmake 2.8.9 into the project to
make it build on Debian 6 again.
Change-Id: I4eda087b1757073224defc643dab86d0bd162409
Unfortunately, this does not (yet) work as advertised. I need to fight another
round of CMake battles before retrying. Reverting to previous state for now.
This reverts r1753.
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1767 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
ag++ is now called with a list of currently active aspect headers
(ag++ -a aspect1.ah -a aspect2.ah ...). This resolves several problems at
once:
- Build directories may be positioned arbitrarily now, they need not be
a subdirectory of the project anymore.
- Multiple build directories can coexist within the project tree. Before
this commit, the generated instantiate-*.ah aspect headers disturbed
neighboring build trees.
- Due to this, the regression test should be runnable much more easily
now.
- The build time was reduced by an average of about 10%.
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1753 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
- This commit only enables linking against QEMU. The abstraction layer is
completely dysfunctional at this time.
- QEMU's build system needs to be patched in order to create a static
library. This patch is currently not included in the Fail* repository.
- QEMU's JIT compilation may complicate or even preclude the implementation
of some of Fail*'s backend abstractions. Only a minimal subset (serial
I/O, memory, memory writes, save/restore) is planned for the first phase.
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1615 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
