Commit Graph

6 Commits

Author SHA1 Message Date
Phil Howard 42a29dbe7b Wakeup: Port to Badger 2040. 2022-08-08 12:05:55 +01:00
Mike Bell ac449ff640 Wakeup: Early ROSC to ~48MHz.
Speed up MicroPython Pico W startup to init_priority(101) execution from ~160ms to ~32ms.
2022-08-08 12:05:18 +01:00
Phil Howard f7781e2696 Wakeup: Fixup crt0.S and runtime.c.
Assert the VSYS_EN pin before copying SRAM and zeroing BSS.

Saves ~142ms of startup time before GPIO input is latched and pin is asserted.
2022-08-08 12:05:18 +01:00
Phil Howard fb246441bd MicroPython: Add picow_enviro build. 2022-08-08 12:05:18 +01:00
Phil Howard 9b032cb3a2 Badger2040: Move to more generic fixups hack. 2022-06-23 16:34:21 +01:00
Phil Howard 122e57aa9a CI: Build Tufty 2040 + Board fixups.
Add board fixups including Pico SDK board .h and MicroPython board dir since these are not yet upstream.
2022-06-17 11:38:19 +01:00