63 lines
3.9 KiB
Plaintext
63 lines
3.9 KiB
Plaintext
=========================================================================================
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Directory structure:
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=========================================================================================
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The folders are nested as follow:
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**********************************************************************
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fail: Fail* parent directory, containing all source & configuration files (${FAIL_DIR})
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|-cmake: CMake-related configuration files (e.g. compiler-flags, dependencies, ...)
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|-doc: Fail*-Framework documentation (e.g., diagrams, howtos, ...)
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|-deprecated: temporal and old (source) files, which will probably be deleted
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|-scripts: python/shell scripts for Fail*-compilation and experiment distribution
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|-simulators: parent directory of simulators supported by Fail* (may still be WIP)
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|-bochs: source files of the (modified) Bochs x86 simulator backend
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|-gem5: source files of the gem5 simulator backend
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|-debuggers: parent directory of debuggers supported by Fail* (may still be WIP)
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|-gdb: source files related to the GNU gdb debugger
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|-t32: source files related to the Lauterbach T32 debugger
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|-src: C/C++/AspectC++ source files related to Fail*, experiments and plugins
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|-core: core source files forming the Fail* framework
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|-util: utility classes and miscellaneous helper functions
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|-config: CMake configuration files, defining the Fail* components and variant
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|-sal: source file forming the Simulator Abstraction Layer (backend-interface)
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|-bochs: backend source files of the Bochs simulator
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|-gem5: backend source files of the gem5 simulator
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|-qemu: backend source files of the QEMU simulator
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|-t32: backend source files of the Lauterbach T32 debugger
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|-arm: ARM-specific platform source files
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|-x86: x86-specific platform source files
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|-perf: performance-related source files (extensions); speeds up
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Fail* <-> simulator interaction (e.g., when using breakpoints)
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|-cpn: campaign- (and therefore server-)related source files
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|-efw: experiment-framework- (and therefore client-)related source files
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|-comm: communication related source files (these files are used by cpn and efw), incl.
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protobuf message definitions used for communication purposes
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|-experiments: experiment code files (within a new dir) need to be located here
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|-plugins: plugin code files (within a new dir) need to be located here
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|-tools: Fail*-related tools, e.g., for tracing or fault-space pruning
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|-[build]: recommended location of your build-tree, generated files will be placed here
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Some additional useful notes:
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**********************************************************************
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- The source files have been documented using Doxygen comments. The Doxygen
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documentation can be generated by typing "make doc" in your build-tree. The
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resulting HTML and LaTeX files will be located in "${BUILD_DIR}/src/core/doc/".
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- CMake supports an "in-source" build-tree. We recommend you not to use this
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"feature", because it leads to a cluttered directory structure (mixing original
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source files and generated code/config files). (Since it is still possible, however,
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the "build" directory is optional.)
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- CMake invokes the compiler with the following include directories:
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* ${FAIL_DIR}/src/core
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* ${BUILD_DIR}/src/core
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When compiling the $SIMULATOR variant the following directory is added, too:
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* ${FAIL_DIR}/simulators/$SIMULATOR
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These definitions simplify and shorten the include paths.
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=========================================================================================
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Namespace structure:
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=========================================================================================
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All classes, functions, constants, etc. are encapsulated in the namespace "fail".
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Experiments and plugins (see corresponding directories above) are located in the
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global scope (not in the "fail"-namespace).
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