VxWorks 7: Exploring VxBus Deep-Dive

Understand the VxWorks 7 driver bus model.

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About this course

This presentation will explore the history and conceptual framework around the VxWorks® driver model known as VxBus. It will also highlight the next generation of the VxBus model (Gen2) and will describe changes to the basic infrastructure that were made in Gen2. Finally, a code walkthrough compares a pre-Gen2 VxBus serial driver to a serial driver implemented with the new Gen2 specs.

Based on: VxWorks 7 SR4xx
Applicable for: All VxWorks 7

Curriculum58 min

  • Preview
    History and Basics of VxBus: Gen1 1 9 min
  • History and basics of VxBus: Gen1 2 10 min
  • Code Walkthrough of Gen1 SIO Driver 10 min
  • Main Concepts Behind VxBus Gen2: What Changed and Why? 9 min
  • Code walk through Gen2 SIO Driver 1 9 min
  • Code walk through Gen2 SIO Driver 2 9 min
  • Ask an Expert

About this course

This presentation will explore the history and conceptual framework around the VxWorks® driver model known as VxBus. It will also highlight the next generation of the VxBus model (Gen2) and will describe changes to the basic infrastructure that were made in Gen2. Finally, a code walkthrough compares a pre-Gen2 VxBus serial driver to a serial driver implemented with the new Gen2 specs.

Based on: VxWorks 7 SR4xx
Applicable for: All VxWorks 7

Curriculum58 min

  • Preview
    History and Basics of VxBus: Gen1 1 9 min
  • History and basics of VxBus: Gen1 2 10 min
  • Code Walkthrough of Gen1 SIO Driver 10 min
  • Main Concepts Behind VxBus Gen2: What Changed and Why? 9 min
  • Code walk through Gen2 SIO Driver 1 9 min
  • Code walk through Gen2 SIO Driver 2 9 min
  • Ask an Expert