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Run CPU1 on Arria10 SoC FPGA

Elizar
Beginner
‎08-18-2021 12:33 AM
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I have a board with Arria 10 SoC. I can't find anywhere information about how to start cpu1. I find only that to need clear cpu1 bit in mpumodrst , but it is insufficient.
How I can run CPU1 ?
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EBERLAZARE_I_Intel
Employee
‎08-23-2021 12:22 AM
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Hi,

 

Unfortunately, we have limited documentation on usage of cpu1 on Arria 10 SoC, regarding the cpu1 in the booting flow however :

https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/ug/ug-a10-soc-boot.pdf#page=6

 

The cpu1 is released from reset after the cpu0 exits the bootROM.

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