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The source code for the driver is included with the Vitis Unified Software Platform installation, as well as being available in the Xilinx Github repository.
Driver name | Path in vitis | path in Git Hub |
|---|---|---|
can | <Vitis Install Directory>/data/embedded/XilinxProcessorIPLib/drivers/can | https://github.com/Xilinx/embeddedsw/tree/master/XilinxProcessorIPLib/drivers/can/ |
| Info |
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Note: To view the sources for a particular release, use the rel-version tag in github. For example, for the 2020.1 release, the proper version of the code is: https://github.com/Xilinx/embeddedsw/tree/master/XilinxProcessorIPLib/drivers/can/ |
The driver source code is organized into different folders. The table below shows the CAN driver source organization.
Directory | Description |
|---|---|
src | Driver source files |
examples | Example applications that show how to use the driver features |
doc | Provides the API and data structure details |
data | Driver .tcl, .yaml and .mdd file |
Driver Implementation
For a full list of features supported by this IP, please refer CAN_Doc
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https://github.com/Xilinx/embeddedsw/tree/master/XilinxProcessorIPLib/drivers/can/examples
Test Name | Example Source | Description |
|---|---|---|
Polled | xcan_polled_example.c | It configures the CAN controller in loop back mode with no interrupt enabled and verifies the data received with data sent. |
Interrupt | xcan_intr_example.c | It configures the CAN controller in loop back mode with interrupts enabled and verifies the data received with data sent. |
Example Application Usage
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Example Design Architecture
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Known Issues and Limitations
None
Change Log
2023.2
https://github.com/Xilinx/embeddedsw/blob/xilinx_v2023.2/doc/ChangeLog#L678
2022.2
None
2022.1
None
2021.2
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