/arm_gpio

A simple gpio library based on arceos, but available for other bare metal OS.

Primary LanguageRust

arm_gpio

A simple wrapper of gpio operation in bare metal. Currently, this library only been test in raspberry4B bcm2711.

Direct control GPIO registers.

Future

  • Try to support multiple: study embedded-hal ...
  • Try conditional compilation control via feature
  • Try to support asynchronous or parallel protection, lock or others ...

Reference