Project

Status and Current Work

• Status as of April 2025:

  • most library modules have been ported to support both the RP2040 and RP2350;
  • a set of example programs has been ported to run on both MCUs;
  • the transmogrification and upload tool has now been rewritten from the ground up.

• The current stage of the work for the RP2350 focuses on running software in the Secure domain in privileged mode, with the extensions for also using the Non-secure realm possibly coming later. This also depends on the corresponding forthcoming features by the Astrobe compiler for the RP2350. As far as the capabilities of the two MCUs overlap, running in Secure privileged mode on the RP2350 corresponds to running on the RP2040.

More

Stay tuned.

Contact

You can contact me via e-mail: gray@grayraven.org. No, I don’t have either an X/Twitter nor a Facebook account. I value my peace of mind.