Parametrization: dependencies with HPDCache

openhwgroup / cva6

The CORE-V CVA6 is an Application class 6-stage RISC-V CPU capable of booting Linux

https://docs.openhwgroup.org/projects/cva6-user-manual/

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Parametrization: dependencies with HPDCache #2033

Closed JeanRochCoulon closed 3 months ago

JeanRochCoulon commented 5 months ago

Is there an existing CVA6 bug for this?

[X] I have searched the existing bug issues

Bug Description

To finish the parametrization task, we would be pleased to remove the declaration of the following variables from 65x_config_pkg.sv. But these localparams are used by hpdcache which prevent from completing the task.

cfuguet commented 5 months ago

The noose is tightening ! ;)

I will work ASAP on this.

cfuguet commented 5 months ago

By the way, @MarioOpenHWGroup were you able to add a HPDcache configuration in the new CI infrastructure based on cva6.py ?

cfuguet commented 4 months ago

A quick update on this, I have a first version of the HPDcache using module parameters (instead of the package). It works in our internal standalone testbench with Verilator. I will now try to simulate with other tools and synthesis to be sure that the modifications are well supported.

After that, I will push :)

JeanRochCoulon commented 4 months ago

Nice !

JeanRochCoulon commented 3 months ago

Fixed by #2115. Thanks to @cfuguet.