circuitpython/ports/raspberrypi/common-hal/usb_host
Scott Shawcroft 1629faf8b3
Make usb_host.Port a singleton
This allows you to initialize usb_host.Port once successfully and
then returns the same object as long as you pass the same arguments
in. It does allow you to fix incorrect pins but not switching from
one valid set to another. (It needs a reset for that.)

This also moves hcd cache operations to RAM so that they don't
access the cache when doing maintenance.
2023-07-18 10:40:54 -07:00
..
__init__.c Basic USB host support and keyboard workflow 2023-07-10 14:22:21 -07:00
Port.c Make usb_host.Port a singleton 2023-07-18 10:40:54 -07:00
Port.h Make usb_host.Port a singleton 2023-07-18 10:40:54 -07:00