940412c034
stm32/build.rs: switch to using stm32-metapac metadata and quote.
2022-02-09 00:31:21 +01:00
d37d714314
stm32: Add support for FMC
2022-02-08 17:30:20 +01:00
fee1de109d
Fix RCC configuration for H7.
2022-02-08 14:36:53 +01:00
db0d798b48
Add stm32 USB OTG peripherals
2022-02-08 01:46:32 +02:00
fbaa7e59d5
stm32/dma: fix interrupt codegen for new stm32-data
2022-02-05 03:03:32 +01:00
f8b8872fa6
Merge pull request #593 from embassy-rs/remove-traits
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traits: migrate Delay to embedded-hal 1.0+async, remove Rng and Flash.
2022-02-05 01:53:01 +01:00
8bb41a3281
stm32f3: fix nonexistent cfg tests
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The rcc code was taken from stm32-rs which uses 'x' features, but
embassy uses features with full chip names.
Add these 'x' wildcards as cfgs and use them in rcc.
They will be useful for USB too.
2022-02-02 22:53:03 +03:00
0719b05d63
traits: migrate Delay to embedded-hal 1.0+async, remove Rng and Flash.
2022-01-27 00:08:02 +01:00
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
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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
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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.
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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.
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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.
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Consistent with how other peripherals handle their versions.
2022-01-04 19:28:15 +01:00
89b009b11d
stm32h7/rcc: remove unneeded DMA enable settings.
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These are automatically enabled by dma::init().
2022-01-04 13:31:30 +01:00
5d2f40b337
stm32wl/rcc: remove unneded gpio enables in RCC.
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These are already done by gpio::init().
2022-01-04 13:31:30 +01:00
cdc66e110f
stm32/rcc: remove builders on Config.
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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
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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
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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
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- 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
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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
