Commit Graph

4 Commits

Author SHA1 Message Date
Jeff Epler f560b5f3a3 raspberry: switch pico back to the boot2 for W25Q16
Presumably, switching it to generic hurt performance a bit.

I verified that the build-raspberry_pi_pico/boot2_padded_checksummed.S
built file has the same checksum as the old
bs2_default_padded_checksummed.S
2021-03-02 08:08:41 -06:00
James Bowman 067f42b4f8 Add Gameduino 3X Dazzler support on raspberry_pi_pico
Tested with hardware. Looks good.

Follow on from #4054
2021-01-29 12:25:59 -08:00
Scott Shawcroft 6a6f22b0e6
pre-commit 2021-01-20 23:30:15 -08:00
Scott Shawcroft 733094aead
Add initial RP2040 support
The RP2040 is new microcontroller from Raspberry Pi that features
two Cortex M0s and eight PIO state machines that are good for
crunching lots of data. It has 264k RAM and a built in UF2
bootloader too.

Datasheet: https://pico.raspberrypi.org/files/rp2040_datasheet.pdf
2021-01-20 19:16:56 -08:00