3 ms·

Zero of these MCUs have anything resembling the quality of CoreSight/CMSIS-DAP/Keil/etc.

• snvzz 2y ago
  Of course not, those are proprietary technologies specific to ARM. If anything, they implement RISC-V debug and trace specs, or earlier vendor-specific, as these specs are relatively new.
  • 15155 2y ago
    Which is why I stated "resembling." TIL about the RV debug/trace specs, this has been one of my major complaints. The vendor-specific stuff is plainly terrible. I don't see anything like SWD being consistently defined by this spec, though?
    • snvzz 2y ago
      I advice to join the RISC-V Foundation, participate, and get what you want.