Dr. Volker Barthelmann´s
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Profile of Dr. Volker Barthelmann

• Software Development Automotive ECU
  Design and implementation of memory protection in an ASIL-D ECU (steering).
  • Configuration of AUTOSAR software, especially OS and RTE
  • Partitioning and linker scripts
  • Adaptations to application software
  • Tests and necessary adaptations (TrustedFunctions etc.)
  Hardware: Aurix TC23X, iSystem Debugger, FlexRay
  Software: C (Tasking), QAC, Doxygen, winIDEA, PTC, Vector Microsar OS, DaVinci Developer, Daimler SLP10 Standard Software Stack AUTOSAR 3.2.2, git, Polarion
  
  
• ECU Software Development Automotive Supplier
  Development of ASIL software for a platform ECU.
  • Software architecture, AUTOSAR
  • OS-Configuration, memory protection, timing protection multicore support (for 2nd/3rd gen.)
  • Design and implementation memory protected RTE incl. multicore support
  • Environment for separately linked SWCs
  • Integration Infineon SafeTcore
  • Net run-time measurements, schedulability
  • SafeFlexrayHandler, end-to-end protection
  • Design and implementation ASIL-D Safe WatchdogManager
  • Design and implementation ASIL-D temperature monitoring
  Hardware: Tricore TC1791, Trace32, FlexRay, Aurix TC27x (for 2nd gen.), Aurix TC29x (for 3rd gen.)
  Software: C (Tasking), AUTOSAR 3.2, DaVinci, Rapita Vector Microsar OS, Etas RTA-OS (for 2nd gen.), Elektrobit AutoCore SafetyOS (3rd gen.), Rhapsody, IMS/MKS/PTC, QAC
  
  
• ASIL-SW Automotive ECU
  Software development functional safety of an ASIL ECU (electric motor).
  • Review of the safety concept
  • Architecture and development of ASIL software
  • Documentation and debugging
  Hardware: Infineon Tricore TC1797 (PCP), Lauterbach Trace32
  Software: C (Tasking), QAC, Doxygen
  
  
• AUTOSAR driver development
  Development of an AUTOSAR driver for hardware-accelerated cryptography.
  • Software design and implementation
  • Requirements-engineering
  • Testing and documentation
  Hardware: Freescale Bolero, Lauterbach Trace32
  Software: C (DiabData, WindRiver), Tresos
  
  
• Software Development Automotive ECU
  Consulting and software development for a family of automotive ECUs.
  • Consulting and architecture.
  • Design and development of low-level software (actuators, communication layer, flash bootloader).
  • Error analysis, reviews, development and debugging.
  Hardware: Infineon Tricore TC1766, Lauterbach Trace32, CAN
  Software: C (Tasking), CANalyzer, CANoe, CANape, GENy, OSEK
  
  
• Development of prototype software for Automotive ECU
  Development of low-level software for a drivetrain ECU.
  • Development and integration of hardware-drivers
  • Adaptation of the communication-layer (CAN, XCP, UDS-Diagnostics, flash bootloader)
  Hardware: Freescale S12X, Lauterbach Trace32, CAN
  Software: C (Metrowerks), CANalyzer, CANape, OSEK
  
  
• ECU Software Development Automotive Supplier
  Emergency software development for an automotive supplier:
  • Porting flash bootloaders to new OEM.
  • Integration of communication layer (CAN-driver, UDS diagnostics, XCP, network-management).
  • Review and debugging.
  Hardware: Freescale MPC5533, Lauterbach Trace32, CAN
  Software: C (DiabData), CANalyzer, CANoe, CANape, GENy, OSEK
  
  
• ECU Software Development Automotive Supplier
  Several software projects for chassis/suspension ECUs:
  • Development and integration of low-level software (drivers, communication layer, diagnostics)
  • Porting software (especially CAN-communication, diagnostics, bootloader) for a different OEM.
  • Error analysis, review, development and debugging
  Hardware: Freescale S12 + S12X, Lauterbach Trace32, CAN
  Software: C (Metrowerks), CANalyzer, CANape, CANoe, CANdela, CANgen, GENy, OSEK
  
  
• Development of an assembler, linker and interpreter
  Development of an assembler, linker and interpreter for a customer-specific target architecture.
  • Project management
  • Analysis of the target architecture
  • Development of backends for components of our toolchain
  • Software-architecture of the interpreter
  • Testing, documentation and delivery of the software
  Software: C (GNU), Windows, customer-specific machine language
  
  
• ECU Software Development Automotive Supplier
  Short participation for the kick-off of the software development for an automotive ACU.
  • OSEK-Architecture
  • Initial start-up StandardCore
  Hardware: Freescale S12X, Flexray
  Software: C (Metrowerks), OSEK, BMW StandardCore
  
  
• Software-Design/-Architecture Automotive Supplier
  Design of software-architecture, OSEK-architecture and design-guidelines for an automotive ECU (body electronics).
  • Architecture/design, especially regarding OSEK/AUTOSAR.
  • Design-guidelines.
  • Presentations
  • Consulting
  
  
• Software-Development Automotive ECU
  Consulting and software-development for an automotive ECU (swivelling headlamps).
  • Code-Reviews
  • C-Programming
  • Debugging
  Hardware: NEC V850, ICE, CAN
  Software: C (GreenHills MULTI), Assembler, OSEK, CANoe
  
  
• Specification BMW StandardCore
  Consulting and specification of parts of the NextGeneration BMW StandardCore (standard software for all ECUs).
  • Review and analysis of requirement specifications.
  • Specification of future StandardCore software modules.
  • Consulting with specification of the AUTOSAR operating system.
  
  
• Reference implementation of an OSEKtime-kernel
  Participation in OSEKtime working group, co-author of the specification.
  Design and implementation of a time-triggered real-time operating system for safety-critical drive-by-wire/X-by-wire systems.
  Hardware: MPC555, MPC565, ARM, FlexRay, Lauterbach
  Software: C (DiabData, gcc), Assembly, Java, Perl
  
  
• OSEK kernel development and ports for various microcontrollers
  Participation in OSEK/VDX working group, co-author of the specification.
  OSEK kernel development, design and implementation of kernel ports to various microcontrollers.
  Hardware: C16X/ST10, Tricore, PowerPC (MPC5XX), Fujitsu 16Bit, x86, various debuggers/emulators
  Software: C (Tasking, GNU, DiabData, SoftTune, VisualC++), Assembly, Java, Perl
  
  
• Development of an optimizing C compiler
  Design and implementation of an optimizing C compiler including assembler and linker for various CPU architectures and special support for embedded systems, as well as static analysis (stack analysis,MISRA).
  Hardware: 68k, Coldfire, Alpha, C16X/ST10, HC12/Star12, x86/IA32, PowerPC, various debuggers/emulators
  Software: C, Assembly
  
  
• Teaching at the University of Erlangen
  Various lectures, for example about Java and compiler writing.
  
  
• LIN generation tool + LIN driver
  Design and implementation of a tool for generation of efficient code for LIN nodes from a central LIN database,
  as well as modifications to the LIN driver.
  Hardware: HC12
  Software: C (Cosmic, Hiware/Metrowerks)
  
  
• Tornado-for-Automotive WindView instrumentation/DebugAgent/BSP
  Design and implementation of a minimized DebugAgent and BSP, as well as of an efficient kernel instrumentation for very small embedded systems under Tornado-for-Automotive. Design of a flexible and efficient communication protocol to the WindView visualisation software (from WindRiver VxWorks).
  Hardware: Windows NT (Host), C16X/ST10 (Target), RS232, CAN
  Software: C++ (Microsoft Visual C++), C (Tasking), Assembly, Java
  
  
• Kernel development BMW StandardCore
  Adaption/development of the C16X/ST10 OSEK kernel in the BMW StandardCore software platform. Integration of CAN drivers and Flash-/EEPROM-Routines.
  Hardware: C16X/ST10
  Software: C (Tasking), Assembly, Java