Liam Murphy
744e2cbb8a
extras: Fix UB in Peripheral
...
`Peripheral` assumed that interrupts can't be preempted,
when they can be preempted by higher priority interrupts.
So I put the interrupt handler inside a critical section,
and also added checks for whether the state had been dropped
before the critical section was entered.
I also added a `'static` bound to `PeripheralState`,
since `Pin` only guarantees that the memory it directly references
will not be invalidated.
It doesn't guarantee that memory its pointee references also won't be invalidated.
There were already some implementations of `PeripheralState`
that weren't `'static`, though,
so I added an unsafe `PeripheralStateUnchecked` trait
and forwarded the `unsafe` to the constructors of the implementors.
2021-07-05 17:42:43 +10:00
Dario Nieuwenhuis
ed83b93b6d
Merge pull request #276 from embassy-rs/deny-warnings
...
Deny warnings in CI
2021-07-05 03:24:36 +02:00
Dario Nieuwenhuis
ecc151d4e2
stm32/adc: simplify delay handling
2021-07-05 03:18:23 +02:00
Dario Nieuwenhuis
7ebd4e3aa9
nrf/gpio: fix unused warning on chips without ports
2021-07-05 02:44:16 +02:00
Dario Nieuwenhuis
e4145bf08b
Deny warnings in CI
2021-07-05 02:44:12 +02:00
Dario Nieuwenhuis
fd38e78957
Remove old unused ci.sh
2021-07-05 02:06:11 +02:00
Dario Nieuwenhuis
3ce32d6624
Merge pull request #273 from rukai/fix_warnings_again
...
fix stm32 warnings
2021-07-05 02:00:51 +02:00
Rukai
25d4b2ea26
fix stm32 warnings
2021-07-05 01:54:29 +02:00
Dario Nieuwenhuis
c4561324e6
Merge pull request #274 from rukai/fix_warnings_again_rp_std
...
Fix warnings in std and rp
2021-07-05 01:51:47 +02:00
Dario Nieuwenhuis
d80e0b9e01
Merge pull request #275 from thalesfragoso/main-tim3
...
STM: Change embassy main to use TIM3 instead of TIM2
2021-07-05 01:42:43 +02:00
Thales Fragoso
f5e6b37b52
STM: Change embassy main to use TIM3 instead of TIM2
2021-07-04 15:51:10 -03:00
Rukai
56d0c5ffe1
Fix warnings in std and rp
2021-07-04 12:46:04 +10:00
Thales
8615ffb523
Merge pull request #272 from thalesfragoso/f0-apb2
...
F0: Fix missing apb2 clock
2021-07-03 02:20:17 -03:00
Thales Fragoso
c2f595b26a
F0: Fix missing apb2 clock
2021-07-03 02:12:22 -03:00
Dario Nieuwenhuis
489ef56dea
Merge pull request #270 from bobmcwhirter/fix_bungled_i2c
...
Let's adjust i2c the correct way, removing the correct APBesque frequ…
2021-07-02 20:00:19 +02:00
Bob McWhirter
f5ce807e25
Let's adjust i2c the correct way, removing the correct APBesque frequency, not the i2c periph speed.
2021-07-02 13:54:07 -04:00
Bob McWhirter
d8687b1692
Merge pull request #268 from bobmcwhirter/i2c_rcc
...
Remove the frequency argument for i2c, move to using RccPeripheral.
2021-07-01 14:01:39 -04:00
Bob McWhirter
9f5d35d891
Remove the frequency argument for i2c, move to using RccPeripheral.
2021-07-01 13:53:57 -04:00
Bob McWhirter
e7a4a72977
Merge pull request #264 from bobmcwhirter/usartv3
...
Add USARTv3 support.
2021-07-01 13:28:33 -04:00
Bob McWhirter
8f94123ca4
argh, intellij.
2021-07-01 11:37:01 -04:00
Bob McWhirter
83cd120ff8
Update -data.
2021-07-01 11:30:54 -04:00
Bob McWhirter
0920c0cb1d
Make UART pins Rx/Tx/etc in addition to USART.
2021-07-01 11:30:54 -04:00
Bob McWhirter
54ada5bae1
Stub in the DMA bits that aren't yet there.
2021-07-01 11:30:54 -04:00
Bob McWhirter
bf3bc92525
Re-enable because intellij.
2021-07-01 11:30:54 -04:00
Bob McWhirter
f83559c6ab
Add L4+ example for USART.
2021-07-01 11:30:54 -04:00
Bob McWhirter
497d3aa153
Add USARTv3 support.
2021-07-01 11:30:54 -04:00
Dario Nieuwenhuis
e55c89f890
Merge pull request #262 from Liamolucko/nrf-rng
...
Add an nRF RNG driver
2021-07-01 01:55:55 +02:00
Thales
334c3a44a4
Merge pull request #265 from thalesfragoso/some-fences
...
stm32: Adjust some fences around DMA
2021-06-30 19:08:17 -03:00
Thales Fragoso
e07dda8707
stm32: Adjust some fences around DMA
...
Also bump stm32-data
2021-06-30 18:58:21 -03:00
Dario Nieuwenhuis
d77d411935
Merge pull request #266 from embassy-rs/rp-clocks
...
rp: spi, clocks improvements
2021-06-30 23:53:35 +02:00
Dario Nieuwenhuis
5fae5d20c0
rp/clocks: don't disrupt PLLs if already running.
...
This makes it possible to run under https://github.com/majbthrd/pico-debug
2021-06-30 23:46:00 +02:00
Dario Nieuwenhuis
53c236fde8
rp/spi: add configurable pha/pol
2021-06-30 23:46:00 +02:00
Dario Nieuwenhuis
f073bdfe43
rp/spi: add Transfer
2021-06-30 23:46:00 +02:00
Dario Nieuwenhuis
3059923b4f
Merge pull request #258 from embassy-rs/rp-clocks
...
rp/gpio: add optional pins
2021-06-30 22:47:22 +02:00
Dario Nieuwenhuis
749f4838d5
rp/gpio: add optional pins
2021-06-30 22:43:15 +02:00
Bob McWhirter
da014afb89
Merge pull request #253 from bobmcwhirter/dma_tables
...
Generate dma-related macro tables.
2021-06-30 10:50:37 -04:00
Bob McWhirter
f3b9c97763
Change atomics and add a fence.
2021-06-30 10:17:25 -04:00
Bob McWhirter
cf5b7dc943
Because IntelliJ makes life hard.
2021-06-30 10:03:18 -04:00
Bob McWhirter
6a0b0f3162
Enable RCC within the USART itself.
2021-06-30 09:57:27 -04:00
Bob McWhirter
e1736114d4
Remove paste.
2021-06-30 09:44:28 -04:00
Liam Murphy
99339e940e
fix: check if new_ptr == end, not the old pointer
2021-06-30 16:04:34 +10:00
Liam Murphy
53b95588df
Use atomics to share state instead of a RefCell
2021-06-30 15:55:52 +10:00
Liam Murphy
a64dec517c
Update RNG example
2021-06-30 12:55:30 +10:00
Liam Murphy
89fdad3a6b
Don't wake the future for every byte in fill_bytes
2021-06-30 12:34:57 +10:00
Liam Murphy
ae0219de6f
Move initialisation inside of future
2021-06-30 09:45:49 +10:00
Bob McWhirter
d5fb558005
Fix non-DMA USART example.
2021-06-29 13:08:18 -04:00
Bob McWhirter
07a6686879
Protect DMA-related things with cfg.
2021-06-29 13:00:52 -04:00
Bob McWhirter
2a25de3d3e
Make the metapac gen enr/rst missing regs non-fatal to the build.
...
Should be solved in a separate effort.
2021-06-29 12:55:15 -04:00
Bob McWhirter
6b78d56ceb
Formatting.
2021-06-29 12:48:58 -04:00
Bob McWhirter
24f18819c8
Adjust example for RCC and DMA.
2021-06-29 11:01:57 -04:00
