difftest: writeback support for dual core

[xiaokamikami]

Multicore support for hasdut added on Paladin or VCS

[linkedlist771]

I noticed a mix of camelCase (e.g., numPhyRegs, wb_int) and snake_case (e.g., wb_for_skip) naming conventions. To improve consistency and readability, I recommend unifying the naming style throughout the code. In Scala, the generally preferred style for variables and methods is camelCase.

Suggestions:

• Rename wb_for_skip to wbForSkip.
• ....

This minor change will help maintain a cohesive code style and make the code easier to understand for future contributors.

[poemonsense]

I noticed a mix of camelCase (e.g., numPhyRegs, wb_int) and snake_case (e.g., wb_for_skip) naming conventions. To improve consistency and readability, I recommend unifying the naming style throughout the code. In Scala, the generally preferred style for variables and methods is camelCase.

Suggestions:

• Rename wb_for_skip to wbForSkip.
• ....

This minor change will help maintain a cohesive code style and make the code easier to understand for future contributors.

I agree with you on the importance of consistent code styles. We prefer to use automated code style checker to ensure the format is consistent. If you have some ideas on this, GitHub Issues/PRs are welcome and much appreciated

[linkedlist771]

I have created a PR about this issue.😊