Adaptação da arquitetura CVA6 RISC-V à extensão Bipmanit.

Abstract

In this project, the CVA6 RISC-V architecture was adapted to the RISCV Bitmanip extension. A new functional unit was designed based on the reference modules provided by the RISC-V Bitmanip project and inserted in the execute stage of CVA6. The instruction-decode and issue stages were modified to allow processing of the total set of 103 bitmanip instructions.