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This driver supports GEM on Zynq, Zynq Ultrascale+ MPSoC and Versal
How to enable
emacps driver can be found athttps://github.com/Xilinx/embeddedsw/tree/master/XilinxProcessorIPLib/drivers/emacps
The driver structure is as follows:
emacps
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- doc - Provides the API and data structure details
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- examples - Reference application to show how to use the driver.
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- src - Driver source files
Features supported
Controller/Driver features supported
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Known Issues/Limitations
None
Change log
2021.2
Summary:
- Minor compliation warning fixes
Commits:
https://github.com/Xilinx/embeddedsw/commitsblob/xilinxxlnx_rel_v2021.2/XilinxProcessorIPLibdoc/drivers/emacpsChangeLog#L62
2020.2
Summary:
- Removed deprecated Zynq IEEE1588 example.
- Updated parallel makefile execution
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6a7d6b2 emacps: Add provision to set RX watermark register
d4f92e6 emacps: Use selected speed in loopback mode
625c97b emacps: Fix BD space handling in examples
de0a89f emacps: Fix pointer cast warnings in examples
53a68ac emacps: Add support for psv_ethernet IP name
f626344 emacps: Fix data alignment for IAR compiler in example
7477196 emacps: Update example to use PSV_ suffix
2018.3
Summary:
- Cleanup and fixes for GCC and coverity warnings
- Support for 64 bit addressing on Microblaze
Commits:
07c73dd emacps: Fix GCC warnings and add an additional canonical property
40d00e8 emacps: Fix coverity warnings
6ea92b1 emacps: Fix unused variable warning in example
05be3ac emacps: Remove duplicate definition of XEmacPs_BdSetLength
5b51039 emacps: Fix PTP interrupt masks and cleanup stale comments
848ceb0 emacps: Fix warning for redefining interrupt number
b87f96d drivers: Support 64 bit DMA addresses for Microblaze-X
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