* make pins optional for Spi::new (master, full-duplex mode)
* add additional method to setup spi pins (master, full-duplex mode)
* add additional method to setup spi pins (master, half-duplex mode)
* remove generic type parameters for Spi::new
* update documentation
* make `with_pins` could be chained
* update CHANGELOG.md
* update CHANGELOG.md
* make the return value of a method like `with_{*}` owned
* fix (maybe?) all broken examples caused by the change (esp32-hal)
* fix (maybe?) all broken examples caused by the change (esp32c2-hal)
* fix (maybe?) all broken examples caused by the change (esp32c3-hal)
* fix (maybe?) all broken examples caused by the change (esp32c6-hal)
* fix (maybe?) all broken examples caused by the change (esp32h2-hal)
* fix (maybe?) all broken examples caused by the change (esp32s2-hal)
* fix (maybe?) all broken examples caused by the change (esp32s3-hal)
* rerun 'cargo fmt' for esp-hal-common
* rerun 'cargo fmt' for the rest of examples
* Move SPI-related traits into their own preludes in the `spi` module
* Remove the `embedded-hal-async` trait re-exports and the `eh1` module from the prelude
* Update `CHANGELOG.md`
* Refactor the `spi` and `spi_slave` modules into a single `spi` module
* Update import paths in examples as needed
* Extract some common types from `spi::master` into the root `spi` module
* Fix imports in examples (again)
* Documentation fixes/improvements
* Remove unnecessary re-exports
* Update `CHANGELOG.md`
* Unify the system peripheral
Whilst the PCR, SYSTEM and DPORT peripherals are different, we currently
use them all in the same way. This PR unifies the peripheral name in the
hal to `SYSTEM`. The idea is that they all do the same sort of thing, so
we can collect them under the same name, and later down the line we can
being to expose differences under an extended API.
The benifits to this are imo quite big, the examples now are all identical,
which makes things easier for esp-wifi, and paves a path towards the
multichip hal.
Why not do this in the PAC? Imo the pac should be as close to the
hardware as possible, and the HAL is where we should abstractions such
as this.
* changelog
* No longer publicly expose the `PeripheralClockControl` struct
* Update examples as needed to get things building again
* Update CHANGELOG.md
* Address review feedback, fix a warning
* Use a critical section for all devices other than the ESP32-C6/H2, as they modify multiple registers
* Rebase and update `etm` driver to fix build errors
* Add the peripheral module plus some helper macros in preparation
* peripheral macro
* Add peripheral generation macro
* Fixes after rebase
* Update the signature of Peripherals::take
* syncronise hello world example
* fmt the entire repo
Co-authored-by: Jesse Braham <jesse@beta7.io>
* CS impl
* use CS Mutex in C3 examples
* use CS Mutex in S2 examples
* Update esp32 example
* run fmt
* Update S3 examples
* Remove uses of unsafe where no longer required
* use esp_backtrace in examples
* fix import & fmt once more
* Bump MSRV to 1.60.0
Co-authored-by: Jesse Braham <jesse@beta7.io>
* esp32: Fix typo in Frequency word in some identifiers
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
* esp32c3: Add support for PLL clock configuration
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
* clock: Move definition of Clock types to common level
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
* esp32c3: Add support for RTC Clock configuration
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
* esp32c3: Add example for the RTC Watchdog Timer driver
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
* Use fugit time types for SPI peripheral, update examples
* initial WIP
* fix CI build errors
* Use extension trait in examples
Co-authored-by: Jesse Braham <jesse@beta7.io>
