Revisit, assess and extend ETISS Fault Injection #100

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JoGei wants to merge 57 commits intotum-ei-eda:masterfrom JoGei:rev_faultinjection

+2,381-13,256

Commits on Jun 30, 2022

fix tab to space
JoGei
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Add initialize_virtualstruct as separate function. Full functionality of VirtualStruct require it being mounted with an instance of CPUCore::getStruct(). Move 'faults.xml' configuration resolve fro…
JoGei
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Allow Trigger::NOP and Action::NOP both can be configured (or injected), but are discarded.
JoGei
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fix deadlock when Action::INJECTION is results in Stressor::firedTrigger[lock mutex]->Stresser::addFault[lock mutex]
JoGei
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Update example/bare_etiss_processor with new CPUCore instance forced initialize_virtualstruct call. Add WIP: Fault Injection How-To to examples/bare_etiss_processor/README.md and example `fault.xml…
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add *.xml example to examples cmake install target
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update README "PC" is called "instructionPointer" in ETISS
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overload initialize_virtualstruct to allow direct setting of a custom action for CPUCore's VirtualStruct
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update VirtualStruct::Field access flags on Stressor::addFault, e.g., fault injection flag of a field will be set if a fault for the field is configured through Stressor. Add "MASK" fault as Action…
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Add smart static mapping of types to their string representatives (from xml).
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Add as soon as possbile (ASAP) <trigger> type which forces Injector::instructionAccurateCallback() to trigger on next trigger check.
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Add getName() pure abstract to VirtualStructSupport for easier identfication of mounted structs.
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Add MemoryFaultSystem that allows memory manipulation through custom actions from fault injection. Extends SimpleMemSystem.
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remove trailing whitespaces
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replace "or" with primary token. Add parentheses in if()
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use std::stoll instead of stringstream if number base is known
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apply clang format to fault injection code base
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force default initialization of enum variable
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add default initializers to member variables, replace pointers with unique_ptr, add missing copy constructors.
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replace inclusions with forward declarations in headers to avoid circulars.
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use const iterator in faults config
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avoid new operator for shared_ptr
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clean-up repetitive assignment
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remove builtin_expect macros for performance uncritical branching
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static fault list now only holds fault definitions, a fault must be explicitly added through a fault's INJECTION action or through the <initial> node in given XML,
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fix trigger removal uninitialized remove flag
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remove volatile for pending and remove flags
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replace nested loop with erase-remove idiom
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remove explicit but default equivalents
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reverse commit c8f9478, remove re-assignemnt of Field pointer, run clang-format
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fix Field pointer
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remove empty default initializations
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memory manipulation system for bare etiss processor in case of fi
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rename Trigger check function to clarify usage
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adapt fi examples to new build configuration
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Commits on Feb 16, 2023

Commits on Mar 24, 2023

Commits on Sep 2, 2023

add unique ID to instruction specific callback plugin, to allow multiple instances insert callback within same codeblock
JoGei
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Commits on Nov 23, 2023