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Author SHA1 Message Date
Dario Nieuwenhuis
478f472784 Remove Forever, switch to static_cell. 2022-08-22 16:11:40 +02:00
Dario Nieuwenhuis
79c7be3fc6
Merge pull request #5 from danbev/clm-comments 
Add comments about Country Locale Matrix (CLM)
 2022-08-22 00:52:21 +02:00
Quentin Smith
14eae9ca06 Optimize pdm_continuous example 2022-08-21 12:40:51 -04:00
bors[bot]
1b95990258
Merge #897 
897: Add support for `rtos-trace` behind a feature flag r=lulf a=quentinmit

This allows SystemView to be used to profile the behavior of the user's application.

Co-authored-by: Quentin Smith <quentin@mit.edu>
 2022-08-21 13:18:04 +00:00
Quentin Smith
64154fec8c Demonstrate FFT in example 2022-08-21 02:43:13 -04:00
Quentin Smith
ed97e61dbe PDM clock frequency control 2022-08-21 02:16:26 -04:00
Quentin Smith
029713eca0 Stop PDM sampling when future is dropped 2022-08-21 02:04:11 -04:00
Quentin Smith
3d26573c6b Discard the first N samples due to transients 2022-08-21 01:44:04 -04:00
Quentin Smith
0963b5f92c Add continuous PDM sampling with example 2022-08-20 17:58:54 -04:00
Quentin Smith
530f192acc Set gain at runtime 2022-08-20 17:08:29 -04:00
Quentin Smith
a46f33b214 Initial PDM driver 2022-08-20 16:37:51 -04:00
Quentin Smith
614b894ff8 Switch to crates.io version of systemview-target 2022-08-20 14:16:06 -04:00
Daniel Bevenius
6b4555a6a7 Add comments about Country Locale Matrix (CLM) 
This commit add comments about what CLM stands for.

The motivation of this is that I think it helps understanding the code
for users who are new to the codebase (like me).
 2022-08-20 10:52:45 +02:00
bors[bot]
b7d77985cf
Merge #916 
916: Lpuart hil r=Dirbaio a=Dirbaio

depends on #915 

bors r+

Co-authored-by: Dario Nieuwenhuis <dirbaio@dirbaio.net>
 2022-08-20 01:44:06 +00:00
Dario Nieuwenhuis
461cce255e tests/stm32: add lpuart test on stm32wb55 2022-08-20 03:42:55 +02:00
bors[bot]
872e0026ea
Merge #915 
915: Implement support for LPUART r=Dirbaio a=FrozenDroid

Turns out zero commits is not quite enough to get it implemented (#800), so let's try it again ;)

Co-authored-by: Vincent Stakenburg <v.stakenburg@cosinuss.nl>
 2022-08-20 00:55:45 +00:00
Quentin Smith
0c7ad54793 Fetch systemview-target from upstream git 2022-08-19 11:58:45 -04:00
Vincent Stakenburg
52c1e48edb update stm32-data 2022-08-19 15:31:26 +02:00
Vincent Stakenburg
51359e7d24 fix lpuart implementation when there isn't one present 2022-08-19 15:27:11 +02:00
Mathias
295af2a057 Fix bit checking in DMA irq 2022-08-19 14:16:19 +02:00
Vincent Stakenburg
a833e02363 implement support for LPUART 2022-08-19 12:05:19 +02:00
Mathias
331a64a4ea Add back public dma::copy, and correct dma incr settings for read/write 2022-08-19 10:43:59 +02:00
Mathias
140ef4febf Add DMA_IRQ0 handling to Transfer 2022-08-19 09:48:58 +02:00
Mathias
a29972413b Fix uart rp2040 blocking example 2022-08-19 08:48:52 +02:00
Quentin Smith
5ce18f4915 Fix package name for the new nrf-rtos-trace example 2022-08-19 00:54:53 -04:00
Quentin Smith
71e468681b Merge branch 'master' of https://github.com/embassy-rs/embassy into rtos-trace 2022-08-19 00:53:41 -04:00
Mathias
aa586fe1de Simplify waker storage for DMA state 2022-08-18 21:27:37 +02:00
Mathias
debff0980d Don't increment read address in DMA copy from peripherals 2022-08-18 21:20:47 +02:00
Mathias
1d49b3444f Add DMA read + write functions 2022-08-18 21:09:50 +02:00
Mathias
a7d6bc7ba5 Merge branch 'master' of https://github.com/embassy-rs/embassy into embassy-rp/dma 2022-08-18 21:08:57 +02:00
bors[bot]
aefa5275a2
Merge #910 
910: (embassy-rp): Implement remaining logic for blocking UART r=lulf a=MathiasKoch

async read/write is still `todo!()`, awaiting DMA implementation.

Co-authored-by: Mathias <mk@blackbird.online>
 2022-08-18 18:36:27 +00:00
Mathias
9c9b7b1a66 Remove unneeded NoDma struct 2022-08-18 20:34:55 +02:00
Mathias
55a63a5417 Attempt to implement future for DMA transfer 2022-08-18 20:30:50 +02:00
Mathias
3bbfc11f45 Stop active DMA transfer on drop 2022-08-18 20:30:24 +02:00
Mathias
d35a1c9790 Preliminary DMA support for RP2040 2022-08-18 19:39:13 +02:00
bors[bot]
3572da29c8
Merge #912 
912: net: update atomic-pool, atomic-polyfill. r=Dirbaio a=Dirbaio

bors r+

Co-authored-by: Dario Nieuwenhuis <dirbaio@dirbaio.net>
 2022-08-18 12:46:02 +00:00
Dario Nieuwenhuis
ce407474a7 net: update atomic-pool, atomic-polyfill. 2022-08-18 14:45:07 +02:00
Mathias
0f74f870b0 Fix rp uart example 2022-08-18 14:01:37 +02:00
bors[bot]
1ea52d3442
Merge #911 
911: hal-common: Remove unused dep r=Dirbaio a=Dirbaio

bors r+

Co-authored-by: Dario Nieuwenhuis <dirbaio@dirbaio.net>
 2022-08-18 09:11:28 +00:00
Dario Nieuwenhuis
fe38d240e5 hal-common: Remove unused dep 2022-08-18 11:10:51 +02:00
Mathias
d52c7ded49 Implement remaining logic for blocking UART. async is still todo, awaiting DMA 2022-08-18 10:23:29 +02:00
Quentin Smith
2edf532f8d Move rtos-trace example to a separate project to simplify Cargo.toml 2022-08-18 01:38:58 -04:00
bors[bot]
be55d2a39e
Merge #909 
909: Split embassy-time from embassy-executor. r=Dirbaio a=Dirbaio

For now this will fail to link unless you enable `embassy-executor/integrated-timers`. i'll add an executor-independent timer queue to `embassy-time` later.

Co-authored-by: Dario Nieuwenhuis <dirbaio@dirbaio.net>
 2022-08-17 23:22:52 +00:00
Dario Nieuwenhuis
5daa173ce4 Split embassy-time from embassy-executor. 2022-08-18 01:22:30 +02:00
bors[bot]
1c5b54a482
Merge #908 
908: Remove HAL initialization from #[embassy_executor::main] macro. r=Dirbaio a=Dirbaio



Co-authored-by: Dario Nieuwenhuis <dirbaio@dirbaio.net>
 2022-08-17 20:27:42 +00:00
Dario Nieuwenhuis
2e85eaf7d5 examples Remove the fn config() idiom. 
It was only useful for doing #[embassy_executor::main(config = "config()")]`. Now that
it's gone, it makes more sense to build the config in main directly.
 2022-08-17 22:25:58 +02:00
Dario Nieuwenhuis
fc6e1e06b3 Remove HAL initialization from #[embassy::main] macro. 2022-08-17 22:16:46 +02:00
bors[bot]
d881f3ad91
Merge #901 
901: Update to critical-section 1.0, atomic-polyfill 1.0 r=Dirbaio a=Dirbaio

TODO
- [x] Wait for cortex-m 0.7.6 release https://github.com/rust-embedded/cortex-m/pull/449
- [x] ~~Wait for defmt-rtt 0.4 release https://github.com/knurling-rs/defmt/pull/689~~ we're still going to use defmt 0.3 for now, which will use the `critical-section` 0.2 default impl, which works.
- [x] Wait for critical-secton `std` impl https://github.com/rust-embedded/critical-section/pull/22

Co-authored-by: Dario Nieuwenhuis <dirbaio@dirbaio.net>
 2022-08-17 17:05:37 +00:00
Dario Nieuwenhuis
67edea4168 Update to critical-section 1.0, atomic-polyfill 1.0 2022-08-17 19:01:56 +02:00
bors[bot]
16d0ae7678
Merge #907 
907: Several macro cleanups r=Dirbaio a=Dirbaio



Co-authored-by: Dario Nieuwenhuis <dirbaio@dirbaio.net>
 2022-08-17 13:18:58 +00:00