Keeping board definition files directly in LiteX is no longer useful since we are already relying on board
definitions files from LiteX-Boards (https://github.com/litex-hub/litex-boards) in various benches/projects
and having definitions files directly in LiteX creates confusion/additional work.
For projects using board definition files from LiteX, the litex.boards import can just be replaced with litex_boards:
from litex.boards.platforms import kc705
from litex_boards.platforms import kc705
- improve presentation
- add link to #litex freenode channel.
- add example of complex SoC.
- make it directly usable on Wiki.
- only keep one quick start guide.
- add community paragraph and link to Litex-Hub.