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Platform Designer - "Assign Interrupt Numbers" function - Always activate or not?

Amir3
New Contributor I
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Hey everyone!

 

Is it always a good idea to let 'Platform Designer' deal out IRQ numbers automatically by "Assign Interrupt Numbers" function?

 

Does the 'Platform Designer' know how to evaluate the importance of all the IP-Cores around the Nios2 and accordingly divides the numbers from the lowest to the highest (priority)?

 

If not always, when should I activate?

 

Usually I use IIC (Internal Interrupt Controller) inside the Nios2.

 

Thanks

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hareesh
Employee
591 Views

Hi,

pls go through bellow given document. you will get total idea of IRQ priority


https://www.intel.com/content/www/us/en/docs/programmable/683609/22-2/interrupt-interfaces.html


Thanks,


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2 Replies
hareesh
Employee
592 Views

Hi,

pls go through bellow given document. you will get total idea of IRQ priority


https://www.intel.com/content/www/us/en/docs/programmable/683609/22-2/interrupt-interfaces.html


Thanks,


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hareesh
Employee
555 Views

Hi,

I think you got answer for you issue.


We do not receive any response from you to the previous question/reply/answer that I have provided. This thread will be transitioned to community support. If you have a new question, feel free to open a new thread to get the support from Intel experts. Otherwise, the community users will continue to help you on this thread.

Thank you.


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