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52 Commits

Author SHA1 Message Date
pennae
849011b826 rp/gpio: set up gpio interrupts only once 
doing this setup work repeatedly, on every wait, is unnecessary. with
nothing ever disabling the interrupt it is sufficient to enable it once
during device init and never touch it again.
 2023-05-02 14:28:27 +02:00
pennae
a9074fd09b rp/pio: enable pio interrupts only once 
since we never actually *disable* these interrupts for any length of
time we can simply enable them globally. we also initialize all pio
interrupt flags to not cause system interrupts since state machine
irqa are not necessarily meant to cause a system interrupt when set. the
fifo interrupts are sticky and can likewise only be cleared inside the
handler by disabling them.
 2023-05-01 12:58:57 +02:00
Dario Nieuwenhuis
d91c37dae3 rp: remove pio Cargo feature. 
We shouldn't have Cargo features if their only purpose is reduce cold build time a bit.
 2023-04-26 22:39:24 +02:00
pennae
a4866ad278 rp: add PWM api 2023-04-23 22:49:15 +02:00
pennae
fdd6e08ed6 rp: hook up softfloat rom intrinsics 
rp-hal has done this very well already, so we'll just copy their entire
impl again. only div.rs needed some massaging because our sio access
works a little differently, everything else worked as is.
 2023-04-19 23:04:47 +02:00
Dario Nieuwenhuis
a258e15c23 rp: switch to released rp-pac v1.0 2023-04-16 23:59:26 +02:00
kalkyl
eaad0cc1dc embassy-rp: Add Watchdog 2022-12-24 02:51:06 +01:00
kalkyl
731eb3c6e3 fmt 2022-12-13 13:55:23 +01:00
Henrik Alsér
3d68c0400b
Merge branch 'master' into multicore 2022-12-13 13:51:48 +01:00
kalkyl
13d9d8fde1 Refactor after review 2022-12-13 13:49:51 +01:00
kalkyl
d8821cfd41 Feature gate critical-section-impl 2022-12-10 12:57:45 +01:00
kalkyl
1ee58492fb embassy-rp: Add multicore support 2022-12-10 08:26:35 +01:00
Simon Berg
cd59046e6c Added RelocateProgram class for adjusting PIO-programs for different origins. 2022-12-09 20:18:41 +01:00
Simon Berg
35db6e639b PIO support for RPi Pico 2022-12-09 20:18:41 +01:00
Gabriel Smith
71df28e269 rp: Add an RngCore impl based on ROSC.RANDOMBIT 
This has the potential to not be random, but it should not be an issue
if default clock settings are used.
 2022-11-30 14:06:05 -05:00
Dario Nieuwenhuis
1e2fb0459d Switch to async-fn-in-trait 2022-11-25 21:02:06 +01:00
Henrik Alsér
eb149a0bd4 embassy-rp: Add basic ADC module 2022-11-15 16:12:07 +01:00
Mathias
80e58426fc Add flash example & flash HIL test 2022-10-26 12:24:04 +02:00
Mathias
7ee7109508 Rebase on master 2022-09-29 10:00:13 +02:00
Mathias
820e6462b6 Add preliminary I2C implementation for RP2040 2022-09-27 22:08:49 +02:00
Mathias
9d674f0212 First iteration attempt on implementing generic flash mutation access for RP2040 2022-09-23 07:59:10 +02:00
Mathias
816778e3fa Add RP2040 ROM functions and intrinsics aliases 2022-09-23 07:58:48 +02:00
Dario Nieuwenhuis
7412a859fd Update Rust nightly. 
Removes feature(generic_associated_types)
 2022-09-23 07:58:48 +02:00
Mathias
0db1332da8 Implement RealTimeClock for embassy-rp 2022-09-23 07:58:48 +02:00
Mathias
f46b838746 Feature-gate time-driver in embassy-rp 2022-09-23 07:58:48 +02:00
Mathias
2e7916c5fe Add RP2040 ROM functions and intrinsics aliases 2022-09-23 06:45:44 +02:00
Dario Nieuwenhuis
897b72c872 Update Rust nightly. 
Removes feature(generic_associated_types)
 2022-09-22 16:38:14 +02:00
bors[bot]
3b58ac1bf8
Merge #949 
949: (embassy-rp): Implement RealTimeClock r=lulf a=MathiasKoch

Basically a 1:1 port of the great implementation effort made by `rp-hal`

Co-authored-by: Mathias <mk@blackbird.online>
 2022-09-21 07:19:23 +00:00
Mathias
feead3ae89 Implement RealTimeClock for embassy-rp 2022-09-16 13:18:23 +02:00
Mathias
f7267d493f Feature-gate time-driver in embassy-rp 2022-09-16 12:54:26 +02:00
Dario Nieuwenhuis
e4d4166da2
Merge pull request #927 from embassy-rs/rp-usb 
rp: add usb device support.
 2022-08-30 19:15:44 +02:00
Dario Nieuwenhuis
a730e2cd0f rp: add usb device support. 2022-08-25 00:03:55 +02:00
Mathias
f6c2e26372 Address code review comments 2022-08-23 12:28:17 +02:00
Dario Nieuwenhuis
fc6e1e06b3 Remove HAL initialization from #[embassy::main] macro. 2022-08-17 22:16:46 +02:00
Dario Nieuwenhuis
4901c34d9c Rename Unborrowed -> PeripheralRef, Unborrow -> Peripheral 2022-07-23 14:00:19 +02:00
Dario Nieuwenhuis
8a9d2f59af Update embassy-stm32 2022-07-23 02:40:13 +02:00
Jan Niehusmann
aff840cf30 Fix build of embassy-rp on stable channel 2022-07-21 20:14:45 +00:00
Dario Nieuwenhuis
a8703b7598 Run rustfmt. 2022-06-12 22:22:31 +02:00
Dario Nieuwenhuis
5085100df2 Add embassy-cortex-m crate. 
- Move Interrupt and InterruptExecutor from `embassy` to `embassy-cortex-m`.
- Move Unborrow from `embassy` to `embassy-hal-common` (nothing in `embassy` requires it anymore)
- Move PeripheralMutex from `embassy-hal-common` to `embassy-cortex-m`.
 2022-06-12 21:45:38 +02:00
Matous Hybl
eb6910fa86 Reexport unborrow macro in HALs 2022-04-07 12:57:02 +02:00
Ulf Lilleengen
985c11fad5 Update rust-toolchain 2021-12-16 11:34:20 +01:00
Dario Nieuwenhuis
a76526add6 rp: remove use of never type 2021-09-03 17:17:02 +02:00
Dario Nieuwenhuis
de016e8456 Remove trait_alias, allow(incomplete_features). 
trait_alias seems unused. no idea why it's there.
 2021-09-03 17:00:58 +02:00
Dario Nieuwenhuis
0ea6a2d890 time: replace dyn clock/alarm with a global Driver trait 2021-08-05 19:14:09 +02:00
Dario Nieuwenhuis
7bfb763e09 Rename embassy-extras to embassy-hal-common 2021-07-29 13:44:51 +02:00
Dario Nieuwenhuis
f916fe5476 all hals: reexport PAC if unstable-pac feature is set. 2021-07-14 22:19:04 +02:00
Dario Nieuwenhuis
7547c8d8d6 rp/timer: add 2021-07-12 03:45:57 +02:00
Dario Nieuwenhuis
88bc2972f6 rp/spi: add write-only spi driver 2021-06-25 06:24:14 +02:00
Dario Nieuwenhuis
5a6384d199 rp: clock setup 2021-06-25 03:38:21 +02:00
Rukai
2363a019e2 Fix all warnings on embassy-rp and embassy-rp-examples and 
embassy-std-examples
 2021-05-20 08:32:26 +10:00