4032fc0655
Support unstable-trait feature for stm32
2022-01-26 22:39:06 +01:00
3fc54236ea
stm32/i2c: allow empty transfers with async api
2022-01-25 16:28:49 +01:00
a8580ec78a
stm32/rcc: fix stm32f410
2022-01-24 00:50:35 +01:00
533ceb707c
stm32: add tim4, tim5 support for time-driver (stm32f410 doesn't have tim2, tim3)
2022-01-24 00:50:10 +01:00
79f60adbfb
stm32: add time-driver-any cargo feature that automatically picks one available timer.
2022-01-24 00:24:53 +01:00
889d757ab8
stm32/spi: expose all functionality as inherent methods.
2022-01-19 17:59:55 +01:00
3d27a0e7cb
stm32/dma: make lowlevel api take ptrs instead of slices.
2022-01-19 17:59:55 +01:00
97ab859f00
stm32/i2c: expose all functionality as inherent methods.
2022-01-19 17:59:55 +01:00
c949519714
stm32/usart: expose all functionality as inherent methods.
2022-01-19 17:59:55 +01:00
ade44e91c4
stm32/exti: add wait_for_high, wait_for_low.
2022-01-19 17:59:55 +01:00
b526addf7b
stm32/exti: expose all functionality as inherent methods.
2022-01-19 17:59:55 +01:00
58fc64722c
stm32/gpio: expose all functionality as inherent methods.
2022-01-19 17:59:55 +01:00
52e156b429
stm32: use critical_section instead of cortex_m::interrupt
2022-01-19 17:59:55 +01:00
ecda57dff1
stm32: remove unused .pep8 file
2022-01-19 17:59:55 +01:00
4988dfe981
Make advanced timer trait not require general purpose timer trait as the timers are too different.
2022-01-18 11:18:54 +01:00
9fcc207629
stm32l1/rcc: fix clock frequency assertion
...
It was comparing a number in Hz (!) to "32" (MHz).
embassy-stm32's units don't work like those used by stm32-hal :/
2022-01-14 22:59:57 +03:00
456b56d4fd
stm32l1/rcc: set required flash bits for high frequencies
...
As is done for lots of other families
2022-01-14 22:59:57 +03:00
66e46d8012
Add the possibility to reconfigure Spi mode and bit order configuration on the fly.
2022-01-14 12:50:58 +01:00
e07df92651
Make RCC accessible using low-level API.
2022-01-13 16:12:45 +01:00
16d09f074a
Add simple PWM, add PWM pin definitions also accessible from low-level API.
2022-01-13 16:05:54 +01:00
a1f7a94c69
Add low level timer API.
2022-01-13 16:05:54 +01:00
2bc105803a
Make exti an optional feature
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* Add embassy-stm32 build with exti
* Add exti to examples
2022-01-12 14:28:10 +01:00
3486d59d73
stm32: remove Dbgmcu from public API.
...
The use case is already covered by `config.enable_debug_during_sleep`.
2022-01-05 00:00:44 +01:00
2eb0cc5df7
stm32/rcc: remove Rcc struct, RccExt trait.
...
All the RCC configuration is executed in init().
2022-01-05 00:00:44 +01:00
c3fd9a0f44
stm32/rcc: f4/f7 cleanup and make a bit more consistent.
2022-01-04 21:17:17 +01:00
b06e705a73
stm32/rcc: change family-specific code from dirs to single files.
...
Consistent with how other peripherals handle their versions.
2022-01-04 19:28:15 +01:00
89b009b11d
stm32h7/rcc: remove unneeded DMA enable settings.
...
These are automatically enabled by dma::init().
2022-01-04 13:31:30 +01:00
5d2f40b337
stm32wl/rcc: remove unneded gpio enables in RCC.
...
These are already done by gpio::init().
2022-01-04 13:31:30 +01:00
cdc66e110f
stm32/rcc: remove builders on Config.
...
This makes API consistent with other Config structs in Embassy, where
the convention is to not use builders.
2022-01-04 13:31:30 +01:00
cdfd128185
Merge #545
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545: Add adapter for implementing async traits for blocking types r=lulf a=lulf
This allows writing drivers relying on async traits, while still
functioning with implementations that already implement the embedded-hal
traits.
Co-authored-by: Ulf Lilleengen <lulf@redhat.com >
2022-01-03 14:17:21 +00:00
c0e94a7042
Merge #563
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563: Initial ADC support for on STM32F1xx r=Dirbaio a=sjoerdsimons
Add an ADC implementation for F1 based chips. Primarily tested using ADC1, proper functionality for ADC2 probably needs some extra work as it's mainly a slave and can't e.g. measure vrefint by itself.
Needs https://github.com/embassy-rs/stm32-data/pull/115
Co-authored-by: Sjoerd Simons <sjoerd@collabora.com >
Co-authored-by: Dario Nieuwenhuis <dirbaio@dirbaio.net >
2022-01-01 11:45:23 +00:00
c20ef419a6
Merge #558
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558: Port buffered uart to v1 stm32 hardware r=Dirbaio a=DCNick3
#526 seems to suggest that it will be rewritten for DMA support, but I am not sure how to implement it and the port was quite straightforward, so here it is. It might be immediately useful before DMA version will be implemented
Note that I have not tested this on v2 hardware
Co-authored-by: Nikita Strygin <nikita6@bk.ru >
2022-01-01 10:51:14 +00:00
92f2c6d09c
adc: Implement support for f1 ADC block
...
Add basic support for the STM32F1xx ADC blocks.
2021-12-30 10:51:54 +01:00
a93b1141e9
stm32f1: Store adc clock rate in Clocks struct
2021-12-30 10:50:28 +01:00
8da6471a50
stm32/dac: Fix disable_channel
...
Previously disable_channel enabled rather than disabled the requested
channel due to an apparent copy-paste error. Refactor to eliminate this
sort of issue by construction.
2021-12-28 23:27:59 -05:00
a94932be02
Mark clear_interrupt_flag as unsafe
2021-12-26 18:29:41 +03:00
6b08c70273
Port buffered uart to v1 stm32 hardware
...
- No DMA
- Create clear_interrupt_flag function to
handle differences between v1 and v2 hardware
2021-12-26 18:13:19 +03:00
d1740b10f0
Lower some verbose logs to trace.
2021-12-23 13:43:14 +01:00
3811c0a401
Add adapter for implementing async traits for blocking types
...
This allows writing drivers relying on async traits, while still
functioning with implementations that already implement the embedded-hal
traits.
Add examples to stm32l4 for using this feature.
2021-12-17 12:54:51 +01:00
2bbd1ddb8a
Remove unneeded rustfmt::skip
2021-12-16 11:37:53 +01:00
985c11fad5
Update rust-toolchain
2021-12-16 11:34:20 +01:00
d5a3064c2c
Merge #540
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540: Initial support for STM32F3 r=Dirbaio a=VasanthakumarV
The [companion PR](https://github.com/embassy-rs/stm32-data/pull/109 ) in `stm32-data` should be merged before this PR.
The examples were tested on an STM32F303VC MCU.
Co-authored-by: VasanthakumarV <vasanth260m12@gmail.com >
Co-authored-by: Dario Nieuwenhuis <dirbaio@dirbaio.net >
2021-12-16 07:30:03 +00:00
6597e67036
Add finish_dma function
2021-12-14 17:46:25 -06:00
a13a7a6616
Replace wait_for_idle with spin_until_idle
2021-12-14 17:46:25 -06:00
e75cb1a564
Regs type alias
2021-12-14 15:39:00 -06:00
b06658c195
Refactor new
2021-12-14 15:39:00 -06:00
78c5d65ca9
[lint] Add newline in pwr file
2021-12-13 18:16:58 +05:30
3f33d307ff
[feature] Add rcc register support for F3
2021-12-13 14:50:13 +05:30
e2c074d133
[feature] Add pwr register support for F3
2021-12-13 13:49:41 +05:30
7733d11f90
[generate] Add stm32f3 chips to the Cargo manifest
2021-12-13 13:49:41 +05:30
