Apply fixes after merging changes from caliptra-rtl

[kiryk]

This change:

1. Removes redundant design/el2_pdef.vh file, which is generated by the flow,
2. Makes veer.config produce parameter struct using logic type, instead of bit,
3. Makes the RTL handle all valid ICACHE_NUM_WAYS values.

[github-actions[bot]]

Links to coverage and verification reports for this PR (#215) are available at https://chipsalliance.github.io/Cores-VeeR-EL2/

[calebofearth]

What script is responsible for generating el2_pdef.vh? An important recent change was to convert 'bit' types to 'logic' for lint cleanliness. Is that change merged to the generator script? If not, I'll request that it be added in this PR. Thanks.

[kiryk]

Hi @calebofearth, the script that generates el2_pdef.vh is in configs/veer.config. I just pushed the change that makes it use logic type, along with the fix of handling the general case of icache set sizes.

[github-actions[bot]]

Links to coverage and verification reports for this PR (#215) are available at https://chipsalliance.github.io/Cores-VeeR-EL2/

[github-actions[bot]]

Links to coverage and verification reports for this PR (#215) are available at https://chipsalliance.github.io/Cores-VeeR-EL2/