tree a3db16fb1f7e316132f3f041e9ca1a6c2978d74f
parent 46e0cc424df12e451f79ca5a8cda0cb51f99c101
author Tim 'mithro' Ansell <tansell@google.com> 1658620641 -0700
committer Tim 'mithro' Ansell <tansell@google.com> 1658698352 -0700

Adding the open-source-pdks repository under `third_party`.

Goal is to include common information about open source PDKs into the
GF180MCU PDK documentation. This includes;
 * File naming information -
   https://github.com/google/open-source-pdks/issues/7
 * Versioning scheme -
   https://github.com/google/open-source-pdks/issues/8
 * Other open source PDKs that exist.

Signed-off-by: Tim 'mithro' Ansell <tansell@google.com>