max/embassy
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
4,428 Commits 67 Branches 32 Tags
403cbb1dc955376237f035e841d387d947f2181f
Commit Graph

1231 Commits

Author SHA1 Message Date
Matous Hybl
d37d714314 stm32: Add support for FMC 2022-02-08 17:30:20 +01:00
Matous Hybl
fee1de109d Fix RCC configuration for H7. 2022-02-08 14:36:53 +01:00
chemicstry
db0d798b48 Add stm32 USB OTG peripherals 2022-02-08 01:46:32 +02:00
Dario Nieuwenhuis
fbaa7e59d5 stm32/dma: fix interrupt codegen for new stm32-data 2022-02-05 03:03:32 +01:00
Dario Nieuwenhuis
f8b8872fa6 Merge pull request #593 from embassy-rs/remove-traits 
traits: migrate Delay to embedded-hal 1.0+async, remove Rng and Flash.
 2022-02-05 01:53:01 +01:00
Greg V
8bb41a3281 stm32f3: fix nonexistent cfg tests 
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
Dario Nieuwenhuis
0719b05d63 traits: migrate Delay to embedded-hal 1.0+async, remove Rng and Flash. 2022-01-27 00:08:02 +01:00
Ulf Lilleengen
4032fc0655 Support unstable-trait feature for stm32 2022-01-26 22:39:06 +01:00
Sam Lakerveld
3fc54236ea stm32/i2c: allow empty transfers with async api 2022-01-25 16:28:49 +01:00
Dario Nieuwenhuis
a8580ec78a stm32/rcc: fix stm32f410 2022-01-24 00:50:35 +01:00
Dario Nieuwenhuis
533ceb707c stm32: add tim4, tim5 support for time-driver (stm32f410 doesn't have tim2, tim3) 2022-01-24 00:50:10 +01:00
Dario Nieuwenhuis
79f60adbfb stm32: add time-driver-any cargo feature that automatically picks one available timer. 2022-01-24 00:24:53 +01:00
Dario Nieuwenhuis
889d757ab8 stm32/spi: expose all functionality as inherent methods. 2022-01-19 17:59:55 +01:00
Dario Nieuwenhuis
3d27a0e7cb stm32/dma: make lowlevel api take ptrs instead of slices. 2022-01-19 17:59:55 +01:00
Dario Nieuwenhuis
97ab859f00 stm32/i2c: expose all functionality as inherent methods. 2022-01-19 17:59:55 +01:00
Dario Nieuwenhuis
c949519714 stm32/usart: expose all functionality as inherent methods. 2022-01-19 17:59:55 +01:00
Dario Nieuwenhuis
ade44e91c4 stm32/exti: add wait_for_high, wait_for_low. 2022-01-19 17:59:55 +01:00
Dario Nieuwenhuis
b526addf7b stm32/exti: expose all functionality as inherent methods. 2022-01-19 17:59:55 +01:00
Dario Nieuwenhuis
58fc64722c stm32/gpio: expose all functionality as inherent methods. 2022-01-19 17:59:55 +01:00
Dario Nieuwenhuis
52e156b429 stm32: use critical_section instead of cortex_m::interrupt 2022-01-19 17:59:55 +01:00
Dario Nieuwenhuis
ecda57dff1 stm32: remove unused .pep8 file 2022-01-19 17:59:55 +01:00
Matous Hybl
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
Greg V
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
Greg V
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
Matous Hybl
66e46d8012 Add the possibility to reconfigure Spi mode and bit order configuration on the fly. 2022-01-14 12:50:58 +01:00
Matous Hybl
e07df92651 Make RCC accessible using low-level API. 2022-01-13 16:12:45 +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
Matous Hybl
a1f7a94c69 Add low level timer API. 2022-01-13 16:05:54 +01:00
Ulf Lilleengen
2bc105803a Make exti an optional feature 
* Add embassy-stm32 build with exti
* Add exti to examples
 2022-01-12 14:28:10 +01:00
Dario Nieuwenhuis
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
Dario Nieuwenhuis
2eb0cc5df7 stm32/rcc: remove Rcc struct, RccExt trait. 
All the RCC configuration is executed in init().
 2022-01-05 00:00:44 +01:00
Dario Nieuwenhuis
c3fd9a0f44 stm32/rcc: f4/f7 cleanup and make a bit more consistent. 2022-01-04 21:17:17 +01:00
Dario Nieuwenhuis
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
Dario Nieuwenhuis
89b009b11d stm32h7/rcc: remove unneeded DMA enable settings. 
These are automatically enabled by dma::init().
 2022-01-04 13:31:30 +01:00
Dario Nieuwenhuis
5d2f40b337 stm32wl/rcc: remove unneded gpio enables in RCC. 
These are already done by gpio::init().
 2022-01-04 13:31:30 +01:00
Dario Nieuwenhuis
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
bors[bot]
cdfd128185 Merge #545 
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
bors[bot]
c0e94a7042 Merge #563 
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
bors[bot]
c20ef419a6 Merge #558 
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
Sjoerd Simons
92f2c6d09c adc: Implement support for f1 ADC block 
Add basic support for the STM32F1xx ADC blocks.
 2021-12-30 10:51:54 +01:00
Sjoerd Simons
a93b1141e9 stm32f1: Store adc clock rate in Clocks struct 2021-12-30 10:50:28 +01:00
Ben Gamari
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
Nikita Strygin
a94932be02 Mark clear_interrupt_flag as unsafe 2021-12-26 18:29:41 +03:00
Nikita Strygin
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
Dario Nieuwenhuis
d1740b10f0 Lower some verbose logs to trace. 2021-12-23 13:43:14 +01:00
Ulf Lilleengen
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
Ulf Lilleengen
2bbd1ddb8a Remove unneeded rustfmt::skip 2021-12-16 11:37:53 +01:00
Ulf Lilleengen
985c11fad5 Update rust-toolchain 2021-12-16 11:34:20 +01:00
bors[bot]
d5a3064c2c Merge #540 
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
Grant Miller
6597e67036 Add finish_dma function 2021-12-14 17:46:25 -06:00