tree 75f96ff9e94c1cf08994f75a7dd07aff338e546b
parent d81274eff3b567cf1ea28b6ec181889c1be5d1c6
author Derek Chow <derekjchow@google.com> 1708754068 -0800
committer Derek Chow <derekjchow@google.com> 1709250764 -0800

Refactor Decoder.

- Create "DecodedInstruction" data type.
- Convert "DecodedInstruction" module into "DecodeInstruction" function.
- Move Alu, Mlu, Csr, Dvu, Lsu and VCore to ChiselEnum.
- Introduce use of move Valid/Decoupled interfaces.

Change-Id: Ia0f1299b17bcf2e0dd4486b94d516297f9f15fb0