Dario Nieuwenhuis
5085100df2
Add embassy-cortex-m crate.
...
- Move Interrupt and InterruptExecutor from `embassy` to `embassy-cortex-m`.
- Move Unborrow from `embassy` to `embassy-hal-common` (nothing in `embassy` requires it anymore)
- Move PeripheralMutex from `embassy-hal-common` to `embassy-cortex-m`.
2022-06-12 21:45:38 +02:00
Dario Nieuwenhuis
b99ab3d5d9
stm32: Add standard crate-wide macros for pin/dma traits, switch all drivers to use them.
2022-02-10 21:38:03 +01:00
Dario Nieuwenhuis
550da471be
stm32: Remove OptionalPin
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The idea behind OptionalPin has a few problems:
- you need to impl the signal traits for NoPin which is a bit weird https://github.com/embassy-rs/embassy/blob/master/embassy-stm32/src/dcmi.rs#L413-L416
- you can pass any combination of set/unset pins, which needs checking at runtime https://github.com/embassy-rs/embassy/blob/master/embassy-stm32/src/dcmi.rs#L130
The replacement is to do multiple `new` constructors for each combination of pins you want to take.
2022-02-10 02:38:10 +01:00
Matous Hybl
16d09f074a
Add simple PWM, add PWM pin definitions also accessible from low-level API.
2022-01-13 16:05:54 +01:00
