Skip to content
Compare
Choose a tag to compare
@github-actions github-actions released this 04 Aug 21:23
· 42 commits to master since this release
7cc4620

This is a major release with some backwards-incompatible changes.

The highlights of the release are:

  • A single executable binary for the various ISA versions (RV32/RV64) and floating-point extensions (F/D).

  • The introduction of a JSON-based configuration system.

  • The use of the Sail module system to provide a modular structure to the RISC-V model.

  • Many new extensions, including complete coverage of the RVA23 vector crypto extensions.

  • The removal of obsolete in-tree ELF tests in favor of more recent upstream tests (currently from riscv-software-src/riscv-tests and chipsalliance/riscv-vector-tests) in a unified test repo; these upstream tests are now used in CI.

  • The removal of obsolete in-tree images for OS boot in favor of build scripts for more recent Linux boot images.

More details are available in the Changelog.