Add new caravel file with better antenna strategy

The RISC-V core included in this version of the caravel.gds has far, far
less antenna violations due to a better choice of antenna placement
strategy during OpenLANE processing.
4 files changed
tree: c91b89b55bd9942ff092b06c715dbc21472be67a
  1. .travisCI/
  2. checks/
  3. def/
  4. doc/
  5. gds/
  6. lef/
  7. macros/
  8. mag/
  9. maglef/
  10. ngspice/
  11. openlane/
  12. qflow/
  13. scripts/
  14. spi/
  15. utils/
  16. verilog/
  17. .travis.yml
  18. info.yaml
  19. LICENSE
  20. Makefile
  21. mpw-one-b.md
  22. README.md
README.md

OSU RISC-V Caravel

This is an implementation of a single-cycle RISC-V processor inside of the Caravel test system for use in the SkyWater 130nm PDK.