[microTVM] Add support for the Raspberry Pi Pico via Arduino #11694
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areusch
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Jun 13, 2022
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mehrdadh
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Adds microTVM support for the Raspberry Pi Pico, which uses the Raspberry Pi foundation's RP2040 microcontroller. It worked out of the box when using the community-built SDK, so this PR only includes changes to add it to the RVM and allow
rpipicoto be passed to TVMC.It is worth noting that there is a different, now-deprecated SDK written by Arduino, which was also for the Raspberry Pi Pico. However, this SDK has a major bug that stops microTVM from working on it. It's not an issue though, as the RP2040 version of this SDK is deprecated anyway.
This PR also fixes the ESP32 base URL to use a fixed version, instead of a floating one.
cc @alanmacd @gromero @mehrdadh