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CLIC or CLINT? #2
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Yes, I think you are correct that it should be CLINT. I believe SiFive uses Core-Local Interruptor (CLINT) (see page 31 in SiFive U7 manual) as their implementation of the CLIC. @davidlt @tekkamanninja is that correct? |
For U74 Dual-Core, use CLINT and PLIC, please refer to https://github.com/starfive-tech/beaglev_doc/blob/main/vic_u7_manual_with_creativecommons.pdf For E24 Core,use CLIC https://www.sifive.com/cores/e24 |
Thanks for the clarification! |
I am leaving open until there is new PDF |
U7 core supports CLINT + PLIC , and E24 supports CLIC. |
In https://github.com/starfive-tech/beaglev_doc/raw/main/JH7100%20Data%20Sheet%20V01.01.04-EN%20(4-21-2021).pdf,
on page#12, it says the following for "SiFive U74 Dual-Core":
and on page#13, it says the following for "SiFive E24 Core":
Are they correct? Should it be CLINT?
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