Xenomai-Driver

Developed for Linux version 2.6 with Intel 32 Bit processors, the current Xenomai-Driver supports the FlexRay features provided for the FlexCard in real-time.

Supported Hardware

• FlexCard Cyclone II (SE)
• FlexCard PMC/PCI

Supported Linux kernel- and Xenomai versions

• Linux-Kernel version 2.6.20 - 2.6.20.16
• Xenomai v2.3.3

Technical data (SW only)

• Loadable kernel module as direct interface to the hardware
• Shared library with user interface (API)

Functional range

• Transmit and receive of FlexRay-messages
• Receive activities via FIFO or Receive-Buffer possible
• Asynchrone monitoring (e..g. recording of startup)
• Eventhandling of NewCycle-, WakeUp- and Timer-Events
• Enable / disable reception of Nullframes
• Transmit acknowledgement
• Transmit and receive of FlexRay-Symbols and Wake-Up-Pattern
• Synchron state of network will be reported immediately with timestamp
• Error conditions (e.g. Bus-/ Syntaxerror) are reported directly to the user
• Parallel mode of up to 4 cards suuported
• Enables realtime operations in userspace

Scope of delivery

The Xenomai-Driver will be delivered as Debian package (.deb-format). Inclunding:

• Kernel module
• Shared library
• Header files for API access
• API documentation in English
• Demo application with sourcecode