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1244 Commits

Author SHA1 Message Date
Marco Pastrello
5158014f3f PPLXTPRE is a bool. 
This flag for example permits the following clock tree
configuration on stm32f103r8

    let mut config = Config::default();
    config.rcc.hse = Some(Hertz(16_000_000));
    config.rcc.sys_ck = Some(Hertz(72_000_000));
    config.rcc.pclk1 = Some(Hertz(36_000_000));
    config.rcc.pclk2 = Some(Hertz(72_000_000));
    config.rcc.pllxtpre = true;

Init fails if pllxtpre is false.
 2023-05-04 22:59:52 +02:00
Marco Pastrello
1cc61dc68a Support PLLXTPRE switch. 
See figure 2. Clock tree page 12 DS5319 Rev 18
https://www.st.com/resource/en/datasheet/stm32f103cb.pdf
 2023-05-04 21:32:37 +02:00
ceekdee
91612b7446 Simplify SUBGHZSPI configuration. 2023-05-04 09:45:18 -05:00
goueslati
007f452927 removed hardcoded addresses in memory.x 2023-05-04 11:02:17 +01:00
Chuck Davis
91d1fff4ed
Merge branch 'embassy-rs:master' into master 2023-05-03 21:07:28 -05:00
ceekdee
629e0ea595 Handle SUBGHZSPI as async. 2023-05-03 21:05:47 -05:00
xoviat
02d6e0d14d stm32/i2s: add module and example for f4 2023-05-03 18:17:57 -05:00
goueslati
0997021a05 fixed ble table cmd buffer being constant 2023-05-03 11:11:51 +01:00
Dario Nieuwenhuis
a61701b756 stm32/usart: add OVER8 and PRESC support, update PAC 2023-05-02 19:36:00 +02:00
goueslati
371a80e1a2 whoops, plugin formatted Cargo.toml, reverting 2023-05-02 14:16:59 +01:00
goueslati
bab30a7e87 added TL Mailbox initialization for STM32WB 2023-05-02 12:16:48 +01:00
xoviat
cd88e39f5f stm32/pwm: improve dead-time api 2023-05-01 16:42:03 -05:00
Dario Nieuwenhuis
00cde67abe stm32/dma: solve overlapping impl on DmaCtrl on stm32h7 2023-05-01 23:20:51 +02:00
Dario Nieuwenhuis
96e8a7ddb9 stm32/uart: feature-gate ringbuffer out when using gpdma, not supported yet. 2023-05-01 22:43:23 +02:00
Dario Nieuwenhuis
25864ae4dc stm32/bdma: add ringbuffer support. 2023-05-01 22:42:36 +02:00
Dario Nieuwenhuis
14e0090cb1 stm32/dma: remove separate process_tcif. 2023-05-01 22:42:36 +02:00
Rasmus Melchior Jacobsen
45843034ec Actually clear idle flag 2023-05-01 22:42:36 +02:00
Rasmus Melchior Jacobsen
7757405908 Remove unused import 2023-05-01 22:42:36 +02:00
Rasmus Melchior Jacobsen
fc268df6f5 Support overflow detection for more than one ring-period 2023-05-01 22:42:36 +02:00
Rasmus Melchior Jacobsen
4ea6662e55 Do not disable dma request when idle line is detected 2023-05-01 22:42:36 +02:00
Rasmus Melchior Jacobsen
49455792cb Ring-buffered uart rx with one-period overrun detection 2023-05-01 22:42:36 +02:00
bors[bot]
855c0d1423
Merge #1376 
1376: rtc: cleanup and consolidate r=Dirbaio a=xoviat

This removes an extra file that I left in, adds an example, and consolidates the files into one 'v2' file.

Co-authored-by: xoviat <xoviat@users.noreply.github.com>
 2023-05-01 19:32:06 +00:00
Chuck Davis
ff6748a0d8
Merge branch 'embassy-rs:master' into master 2023-04-30 11:09:43 -05:00
bors[bot]
7646f18836
Merge #1405 
1405: add IPCC peripheral for stm32wb r=xoviat a=OueslatiGhaith

Hello again,

This pull request is related to #1397 and #1401, inspired by #24, and was tested on an stm32wb55rg.

This pull request aims to add the IPCC peripheral for stm32wb microcontrollers.
I am debating whether this should be included in the public API, since the IPCC peripheral would be typically managed by the TL Mailbox, not by the app directly.

Co-authored-by: OueslatiGhaith <ghaith.oueslati@enis.tn>
 2023-04-30 15:23:55 +00:00
bors[bot]
41fe718ea8
Merge #1412 
1412: stm32/uart: abort on error r=Dirbaio a=xoviat

This PR aborts the DMA transfer in the event of a UART error. Otherwise, the transfer will never complete, and an error will not be returned.

Co-authored-by: xoviat <xoviat@users.noreply.github.com>
 2023-04-30 14:58:36 +00:00
xoviat
b77794c9a7 stm32/uart: abort on error 2023-04-28 21:43:03 -05:00
Chuck Davis
49bed094a3
Merge branch 'embassy-rs:master' into master 2023-04-28 13:35:22 -05:00
OueslatiGhaith
29cc661dca removed constrain method 2023-04-28 10:17:01 +01:00
OueslatiGhaith
91cddd50f6 reversed changes in Cargo.toml 2023-04-27 18:26:19 +01:00
ceekdee
9d610c6866 Remove legacy LoRa drivers. 2023-04-27 11:05:33 -05:00
OueslatiGhaith
d960bf344a fixed missing imports 2023-04-27 16:22:41 +01:00
OueslatiGhaith
3ba73b5ff4 fixed mistake with casting channel to a usize 2023-04-27 16:08:57 +01:00
OueslatiGhaith
8c733c29cc add IPCC peripheral for stm32wb 2023-04-27 16:03:22 +01:00
Ulf Lilleengen
42a8f1671d Bump versions preparing for -macros and -executor release 2023-04-27 11:54:22 +02:00
xoviat
0d82ebea29 stm32/rtc: fix datetime and add f4 test 2023-04-25 17:35:01 -05:00
ceekdee
f729d2d060 Deprecate original LoRa drivers. Update rust-lorawan releases. 2023-04-25 13:51:19 -05:00
ceekdee
02c86bca52 Add external LoRa physical layer functionality. 2023-04-21 01:20:46 -05:00
bors[bot]
41e90e22e2
Merge #1370 
1370: stm32/i2c: fix races when using dma. r=Dirbaio a=xoviat

This change addresses two races:

1. It removes the `chunks_transferred` state variable that is modified inside the interrupt. Analysis of the code reveals that the only time the waker can be woken is when `chunks_transferred` is incremented. Therefore, waking is enough to signal the `poll_fn` that the `chunks_transferred` has incremented. Moving to `remaining_len` clarifies the code, since there is no need to track how many chunks are remaining.
2. It moves the start of the transfer until after the waker is registered, which could theoretically occur if the clock speed is very low, but probably never would even if this wasn't fixed.

There is another race that I noticed: between writes the waker may not yet be registered. In that case, the code would simply be stuck and the `poll_fn` would never be woken. There is no way to resolve this without broadening the scope of the analysis, and this will likely never occur. 

Co-authored-by: xoviat <xoviat@users.noreply.github.com>
 2023-04-19 21:36:04 +00:00
xoviat
64b80c2e4d stm32/i2c: ignore wakes without interrupt 2023-04-19 16:16:44 -05:00
xoviat
e24421a393 stm32/rtc: impl. functions on trait 2023-04-18 20:38:51 -05:00
xoviat
4de4039417 stm32/rtc: build more chips 2023-04-18 20:38:28 -05:00
xoviat
f589247c1f stm32/rtc: cleanup and consolidate 2023-04-18 20:38:18 -05:00
anton smeenk
3260f6b2af stm32/spi: add new_txonly_nosck constructor, for neopixels, with an example in the stm32g0 directory. 2023-04-18 20:59:25 +02:00
Dario Nieuwenhuis
2080d8bb6d stm32/spi: add support for all word sizes. 
Co-Authored-By: anton smeenk <asmeenk@planet.nl>
 2023-04-18 20:56:23 +02:00
Dario Nieuwenhuis
fbd6eeb748
Merge pull request #1348 from embassy-rs/h5-spi 
stm32/dma: refactor
 2023-04-18 17:03:24 +02:00
Dario Nieuwenhuis
efc70debb3 stm32/dma: add double buffered mode for DMA, update DCMI. 2023-04-18 16:41:24 +02:00
Dario Nieuwenhuis
173c65b543 stm32/dma: refactor. 2023-04-18 16:37:35 +02:00
Mathias
bba8b0ded5 Missing semi-colon 2023-04-18 16:03:55 +02:00
Mathias
095f5ef279 Add MAX_ERASE_SIZE const in build script, and use it in flash-wide implementation of embedded-storage traits 2023-04-18 15:49:33 +02:00
Mathias
1c68c62ebd Implement embedded-storage traits for full flash struct 2023-04-18 13:48:37 +02:00
xoviat
f5216624bb stm32/i2c: fix races when using dma. 
fixes #1341.
 2023-04-17 15:24:24 -05:00
Dario Nieuwenhuis
0dfa192992 stm32/sdmmc: remove "inner" layer. 2023-04-17 19:23:18 +02:00
Dario Nieuwenhuis
e14fa11fc3 stm32/sdmmc: remove unneeded pointer casts. 2023-04-17 17:52:02 +02:00
Dario Nieuwenhuis
df7ef1d98f stm32/sdmmc: remove cfg_if. 2023-04-17 17:52:02 +02:00
bors[bot]
6acc361109
Merge #1371 #1374 
1371: RTC r=Dirbaio a=xoviat

This adds RTC for most of the stm32 chips. Nearly all of the work was not done by me, but I took it the last bit by disabling the chips that weren't working. I think it would be easier to enable them in future PRs if requested.

1374: stm32: remove TIMX singleton when used on timer driver r=Dirbaio a=xoviat

After multiple ways of looking at this, this is the best solution I could think of.

Co-authored-by: Mathias <mk@blackbird.online>
Co-authored-by: xoviat <xoviat@users.noreply.github.com>
 2023-04-17 01:29:05 +00:00
xoviat
27ec29e2c5 stm32/rtc: remove unused import 2023-04-16 19:32:15 -05:00
xoviat
90c1422381 stm32/rtc: remove chrono datetime and add converters 2023-04-16 19:30:42 -05:00
xoviat
9e1ddeac86 stm32: fix defective example 2023-04-16 18:32:55 -05:00
xoviat
776e001b5b stm32: remove TIMX singleton when used on timer driver 
fixes #1316.
 2023-04-16 17:47:25 -05:00
xoviat
e9ede443bc stm32/rtc: disable nonworking versions 2023-04-16 11:14:17 -05:00
xoviat
8da9c07a65 stm32/rtc: disable nonworking versions 2023-04-16 11:06:05 -05:00
xoviat
bd6bb2d248 Merge branch 'embassy-stm32/rtc' of https://github.com/MathiasKoch/embassy into rtc 2023-04-16 10:06:00 -05:00
bors[bot]
1fdce6e52a
Merge #1360 #1361 
1360: stm32/rcc: add i2s pll on some f4 micros r=Dirbaio a=xoviat

Adds the i2s pll on some f4 micros. 

1361: Executor: Replace unnecessary atomics in runqueue r=Dirbaio a=GrantM11235

Only the head pointer needs to be atomic. The `RunQueueItem` pointers are only loaded and stored, and never concurrently

Co-authored-by: xoviat <xoviat@users.noreply.github.com>
Co-authored-by: Grant Miller <GrantM11235@gmail.com>
 2023-04-15 10:38:28 +00:00
xoviat
f395ec44e8 stm32/rcc: add pllsai clock 2023-04-14 21:28:27 -05:00
Dario Nieuwenhuis
224eaaf797 stm32/sdmmc: switch to AFIT. 2023-04-15 00:58:58 +02:00
Dario Nieuwenhuis
f681b9d4e5 Remove the _todo_embedded_hal_serial impls. EH will probably not have these serial traits. 2023-04-15 00:58:58 +02:00
xoviat
650589ab3f stm32/rcc: add plli2s to Clocks and cfg directives 2023-04-14 16:30:36 -05:00
Dario Nieuwenhuis
577f060d24 Release embassy-sync v0.2.0 2023-04-13 23:40:49 +02:00
xoviat
c1d5f86871 stm32/rcc: fix warnings 2023-04-12 18:11:55 -05:00
xoviat
0289630fe4 stm32/rcc: add i2s pll on some f4 micros 2023-04-12 18:04:44 -05:00
Sebastian Goll
4863f88d02 Make Hertz constructors const 
This allows them to be used in constant values.
 2023-04-13 00:06:14 +02:00
Sebastian Goll
f3699e67b9 Fix typo in derivation of PLLP divisor 2023-04-12 02:07:31 +02:00
Dario Nieuwenhuis
9a677ab618 common/peripheral: do not require mut in PeripheralRef clone_unchecked. 2023-04-11 23:09:02 +02:00
Dario Nieuwenhuis
f5df567619 stm32/test: add C0 hil tests. 2023-04-11 14:16:32 +02:00
Dario Nieuwenhuis
1f25d2ba83
Merge pull request #1347 from embassy-rs/h5-spi 
stm32h5: add spi support, fix DMA hang, add HIL tests.
 2023-04-10 21:27:44 +02:00
Dario Nieuwenhuis
cae683cd41 stm32: update pac. 2023-04-10 21:12:48 +02:00
Glenn Dirkx
6760258ec3 fix I2C controller problems after NACK 2023-04-10 16:20:47 +02:00
Dario Nieuwenhuis
4ef8e008e8 stm32/spi: add v4/v5 support (for H5). 2023-04-10 15:25:11 +02:00
Dario Nieuwenhuis
44b7fe45e2 stm32/gpdma: fix race condition when resetting channel when done. 2023-04-10 15:11:07 +02:00
Dario Nieuwenhuis
f38899728c stm32: add h5 flavor. 2023-04-07 02:28:36 +02:00
Dario Nieuwenhuis
8469a2409c stm32/otg: add U5 support. 2023-04-07 02:28:36 +02:00
Dario Nieuwenhuis
dee1d51ad3 stm32: remove subghz feature. 
It's available only on WL. if you're using a WL, you want subghz for sure.
 2023-04-07 02:28:36 +02:00
bors[bot]
da8258b767
Merge #1330 
1330: stm32/pwm: add complementary pwm r=Dirbaio a=xoviat

This implements complementary PWM with dead time on many supported targets. The specific dead-time programming functions are passed through directly to the user, which is a bit ugly but the best compromise I could reach for now.

Co-authored-by: xoviat <xoviat@users.noreply.github.com>
 2023-04-06 21:33:17 +00:00
Dario Nieuwenhuis
be37eee13d Update embedded-hal crates. 2023-04-06 22:41:50 +02:00
bors[bot]
89279dcdc9
Merge #1333 
1333: STM32: Adc V1 r=Dirbaio a=GrantM11235

Based on #947

Co-authored-by: Matthew W. Samsonoff <matt.samsonoff@gmail.com>
Co-authored-by: Grant Miller <GrantM11235@gmail.com>
 2023-04-06 17:16:50 +00:00
Dario Nieuwenhuis
611d023829 stm32: add H5 support. 2023-04-06 18:59:37 +02:00
Dario Nieuwenhuis
9f28d80977 stm32/usb: add support for 32bit usbram. 2023-04-06 18:59:37 +02:00
xoviat
9f1dac3f5d stm32/pwm: add complementary pwm example 2023-04-05 18:07:07 -05:00
xoviat
7677268319 stm32/pwm: cleanup and fix complementary pwm 2023-04-05 17:50:23 -05:00
Grant Miller
0ef419bee4 Change ADC1 to ADC 2023-04-05 16:52:32 -05:00
Grant Miller
92e96bd601 Fix typo 2023-04-05 16:38:06 -05:00
Grant Miller
20e7b5e296 InternalChannel 2023-04-05 16:11:21 -05:00
Grant Miller
37d8f2e512 Properly enable and reset adc 2023-04-05 15:28:42 -05:00
Grant Miller
f588105429 wip 2023-04-05 15:01:31 -05:00
Matthew W. Samsonoff
511a951246 Differentiate between read and read_internal for STM32F0 ADC 
The internal channels (vbat, vref, and temperature) are not real pins and do
not have the `set_as_analog` method. They must be read using the
`read_internal` method.
 2023-04-05 14:34:24 -05:00
Matthew W. Samsonoff
a0b6096610 Put ADC input pin into analog mode 2023-04-05 14:34:24 -05:00
Matthew W. Samsonoff
5d9ae3dbdb Add implementation of STM32 v1 ADC 2023-04-05 14:34:24 -05:00
Rasmus Melchior Jacobsen
95b31cf2db Remove Drop on Flash and FlashLayout and propage lifetime to region types 
This allows the user to "split" the FlashRegions struct into each region
 2023-04-05 10:27:13 +02:00
xoviat
991b22b6a1 stm32/pwm: add complementary pwm 2023-04-04 19:35:25 -05:00
Rasmus Melchior Jacobsen
3deb65bc87 Merge branch 'master' into flash-regions 2023-04-04 23:16:01 +02:00
bors[bot]
143105eeb6
Merge #1313 
1313: (embassy-stm32): rework bufferedUart to get rid of PeripheralMutex r=Dirbaio a=MathiasKoch

New implementation is very similar to the implementation of embassy-nrf & embassy-rp. 

Also adds embedded-hal traits to bufferedUart.

**NB**: Still needs testing on actual hardware

Co-authored-by: Mathias <mk@blackbird.online>
 2023-04-04 15:14:07 +00:00
Mathieu Dupont
1349dabe1a add compilation time exclusion for stm32f410 2023-04-03 17:55:05 +02:00
Mathieu Dupont
4ce1c5f27d Add MCO support for L4 and F4 families 2023-04-03 16:41:25 +02:00
Rasmus Melchior Jacobsen
bfebf7a436 Fix formatting of sector erase log 2023-04-03 08:02:43 +02:00
Dario Nieuwenhuis
94890e544e Update stm32-metapac. 2023-04-03 02:01:06 +02:00
Rasmus Melchior Jacobsen
dd88775871 Ensure that flash locking is defered to after write 2023-04-01 18:10:20 +02:00
Rasmus Melchior Jacobsen
e11eebfa57 Ensure that ranges are validated with the region size 2023-04-01 17:26:32 +02:00
Rasmus Melchior Jacobsen
268e29b153 Let the FlashRegion for region types be public 2023-04-01 16:59:21 +02:00
Mathias
472dc6b7d1 Fix interrupt handling so it is similar to before the rework, and fix examples 2023-03-31 15:57:35 +02:00
Rasmus Melchior Jacobsen
50b0fb1a37 Let get_flash_regions be public 2023-03-31 15:47:45 +02:00
Mathias
cfbe93c280 Rework bufferedUart to get rid of PeripheralMutex in a similar fashion as nrf & rp. Also adds embedded-hal traits to bufferedUart 2023-03-31 10:43:30 +02:00
Rasmus Melchior Jacobsen
f3dcb5eb22 Wrap write/erase operations in cs 2023-03-30 15:13:44 +02:00
Rasmus Melchior Jacobsen
a78e10e003 Add defmt support to new flash types 2023-03-30 09:17:14 +02:00
Rasmus Melchior Jacobsen
02caec9482 Skip unknown banks 2023-03-30 09:07:23 +02:00
Rasmus Melchior Jacobsen
760d4a72cb Ensure that embedded_storage traits are actually implemented 2023-03-30 09:05:13 +02:00
Rasmus Melchior Jacobsen
e7129371d0 Let sector computation be shared across families 2023-03-30 08:32:36 +02:00
Rasmus Melchior Jacobsen
e3c4e00be0 Align families 2023-03-30 06:01:56 +02:00
Rasmus Melchior Jacobsen
91d8afd371 Add AltFlashLayout for supported F4 chips 2023-03-30 05:27:57 +02:00
Rasmus Melchior Jacobsen
89129babf9 Merge remote-tracking branch 'upstream/master' into flash-regions 2023-03-30 04:53:07 +02:00
Rasmus Melchior Jacobsen
def576ac46 Remove FlashRegion trait and rename Settings to FlashRegion 2023-03-30 04:24:41 +02:00
Rasmus Melchior Jacobsen
ef1890e911 Remove flash operations from FlashRegion trait and move to common module 2023-03-29 15:45:18 +02:00
bors[bot]
754bb802ba
Merge #1294 
1294: Add support for `QSPI` in `stm32` r=Dirbaio a=Mirror0

Implemented with help of Tomasz Grześ <tomasz.grzes@gmail.com>.

Tested only on stm32f777zi.

Co-authored-by: Mateusz Butkiewicz <mateusz@github.butkiewicz.dev>
 2023-03-29 13:42:29 +00:00
Rasmus Melchior Jacobsen
68c260edeb Use stm32-metapac v2 2023-03-29 15:03:48 +02:00
Rasmus Melchior Jacobsen
fc8c83e00a Fix h7 compile error 2023-03-29 14:50:19 +02:00
Mateusz Butkiewicz
87898501a2 feat(stm32:qspi): convert some u8 to enum variants 2023-03-29 14:28:25 +02:00
Rasmus Melchior Jacobsen
a0d089536a Merge branch 'flash-regions' of https://github.com/rmja/embassy into flash-regions 2023-03-29 14:10:33 +02:00
Rasmus Melchior Jacobsen
15e1747220 Fix build of not implemented family 2023-03-29 14:10:16 +02:00
Rasmus Melchior Jacobsen
0bbc3a3d81
Merge branch 'master' into flash-regions 2023-03-29 13:59:17 +02:00
Rasmus Melchior Jacobsen
5a12fd6c75 Add unimplemented family section 2023-03-29 13:57:33 +02:00
Rasmus Melchior Jacobsen
b7dfc8de10 Let flash module be conditionally included 2023-03-29 13:52:52 +02:00
Rasmus Melchior Jacobsen
ddbd509865 Move as much logic from families to shared module as possible 2023-03-29 13:37:45 +02:00
Rasmus Melchior Jacobsen
69944675a3 Expose get_sector in favor of is_eraseable_range 2023-03-29 12:49:13 +02:00
Rasmus Melchior Jacobsen
4ee3d15519 Keep peripheral lifetime when calling into_regions() 2023-03-29 12:10:24 +02:00
Rasmus Melchior Jacobsen
6806bb9692 Expose flash region settings as an array 2023-03-29 11:52:18 +02:00
Rasmus Melchior Jacobsen
d6ce1c4325 Support running tests in embassy-stm32 and move impl from common back to stm32 2023-03-29 11:31:45 +02:00
bors[bot]
7a841b58d1
Merge #1307 
1307: (embassy-stm32): add embedded-io blocking Read + Write for BufferedUart r=MathiasKoch a=MathiasKoch



Co-authored-by: Mathias <mk@blackbird.online>
 2023-03-28 12:35:07 +00:00
Mathias
14f6bc88ea Remove unnecessary lifetime 2023-03-28 14:34:36 +02:00
Mathias
2d7f35cf57 Add embedded-io blocking Read + Write for BufferedUart 2023-03-28 14:28:44 +02:00
Mateusz Butkiewicz
6a802c4708 feat(stm32:qspi): add support for QSPI in stm32 
Implemented with help of Tomasz Grześ <tomasz.grzes@gmail.com>.
 2023-03-27 13:20:00 +02:00
Dario Nieuwenhuis
a33774ec51 Update stm32-metapac 2023-03-27 12:36:31 +02:00
Rasmus Melchior Jacobsen
e9a5b31fa8 Implement drop for FlashRegions 2023-03-25 17:00:52 +01:00
Rasmus Melchior Jacobsen
e8fc7a66a3 Ensure flash module and FlashRegion trait is always defined 2023-03-25 16:32:32 +01:00
Rasmus Melchior Jacobsen
bc69eb596e Add is_eraseable_range and split write into consecutive parts 2023-03-25 16:04:45 +01:00
Rasmus Melchior Jacobsen
73ccc04231 Change region type name 2023-03-25 13:47:28 +01:00
Rasmus Melchior Jacobsen
47d5f127bb Align L family 2023-03-25 13:30:24 +01:00
Rasmus Melchior Jacobsen
47e07584ca Align H7 family 2023-03-25 13:03:00 +01:00
Rasmus Melchior Jacobsen
c848bd9c9c Align with removal of MemoryRegionKind::Otp 2023-03-25 13:02:42 +01:00
Rasmus Melchior Jacobsen
a8567f0617 Align F7 family 2023-03-25 06:26:00 +01:00
Rasmus Melchior Jacobsen
7edd72f8f5 Align F3 family 2023-03-25 06:07:57 +01:00
Rasmus Melchior Jacobsen
6c73b23f38 Align F4 family 2023-03-25 05:59:40 +01:00