63ac7ac799
Mark news as unsafe due to not being leak-safe.
2021-08-02 19:55:04 +02:00
af87031d62
hal-common: remove Pin in PeripheralMutex
2021-08-02 19:55:04 +02:00
63b32b39e1
Use an em bikeshed instead of an underscore bikeshed.
2021-08-02 13:29:06 -04:00
5f9447abb4
Put the implicit memory.x behind a memory_x feature on embassy-stm32.
2021-08-02 13:21:30 -04:00
f6c5f039c8
Emit a default memory.x alongside device.x from metapac.
2021-08-02 11:23:55 -04:00
3420cbf744
examples: Drop build-std = ["core"]
...
Previously the cargo configurations of all of the example projects had
`build-std = ["core"]`, which forces compilation of `core` as a
code-size optimisation. However, this is strictly unnecessary and will
currently break for users who do not use `rustup` directly (e.g. nix
users).
2021-07-31 13:01:15 -04:00
3835278567
Merge pull request #321 from thalesfragoso/f4-pll
...
F4 PLL
2021-07-31 11:08:46 +02:00
5cfb9adad8
f4-pll: Add max values per chip
2021-07-29 18:43:15 -03:00
e7714983b3
f4-rcc: Add option to enable debug_wfe and add hello example
2021-07-29 18:43:15 -03:00
895781d0d1
stm32l4: Fix examples crate name
2021-07-29 18:14:01 +02:00
cad43587e6
stm32l0: Use embassy::main for examples
2021-07-29 17:37:32 +02:00
4ccac69929
stm32l4: Cleanup examples
...
* Use `cortex_m_rt::entry` for sync examples
* Use `Dbgmcu::enable_all()` everywhere
2021-07-29 15:54:11 +02:00
2a4890165d
stm32f0: Enable debug access in low power modes
2021-07-29 15:35:23 +02:00
7bfb763e09
Rename embassy-extras to embassy-hal-common
2021-07-29 13:44:51 +02:00
dd1ec8ebec
Use embassy::main macro for stm32f4 examples
2021-07-27 15:03:18 +02:00
5b0ae5c25b
stm32/examples: cleanup L4
2021-07-24 13:57:11 +02:00
06fb2a7a80
Enable SYSCFG clock in exti::init()
2021-07-24 11:13:49 +02:00
67283c0cbd
Reset back the memory.x also.
2021-07-23 13:22:39 -04:00
a63847944f
Reset the examples to the original F4 flavor.
2021-07-23 13:22:39 -04:00
b07325b476
Enable DMA for SPIv1 on F4's etc.
2021-07-23 13:22:39 -04:00
a1dac21bdf
Make SPIv3 work with DMA.
...
Add both DMA and non-DMA example to H7.
2021-07-23 13:22:39 -04:00
34dfe28d3a
FFS warnings about unused Result<>.
2021-07-23 13:22:39 -04:00
053e330375
Fix warnings about un-used variables.
2021-07-23 13:22:39 -04:00
e269971597
Fix extraneous mut warnings in L4 example.
2021-07-23 13:22:39 -04:00
638235e72d
Fix up the L0 example for SPI.
2021-07-23 13:22:39 -04:00
bee7f60f08
Improve the SPIv2 DMA example to verify it actually works.
2021-07-23 13:22:39 -04:00
0d2051243e
SPIv2 + DMA.
2021-07-23 13:22:39 -04:00
57eecd4292
Use Dbgmcu::enable_all() in stm32f4 examples
2021-07-23 17:54:14 +02:00
5ac91933ff
stm32: No need to enable GPIO clocks manually
2021-07-23 17:54:13 +02:00
13873df30b
Auto-enable all GPIOs during init().
2021-07-23 11:32:19 -04:00
d68f2617e6
Add a Dbgmcu struct capable of enabling all relevant DBGMCU.cr fields.
...
Includes the addition of a `dbgmcu!(...)` macro table which currently takes
the form of
(cr, $fn_name:ident)
where `$fn_name` is something like `set_dbgsleep_d1` etc.
The method is unsafe, since it's performing unsafe PAC operations.
Two examples modified to demonstrate its usage.
2021-07-22 14:18:48 -04:00
3655ceff27
Merge pull request #308 from timokroeger/stmf4-example-cleanup
...
Cleanup stm32f4 examples
2021-07-21 23:21:28 +02:00
5e998d1a6c
Cleanup stm32f4 examples
...
* Remove dependency on stm32f4 pac crate
* Remove unused `ZeroClock`
2021-07-21 23:12:36 +02:00
25b870d811
Merge pull request #302 from embassy-rs/rp-spi-fixes
...
Rp spi fixes
2021-07-20 10:11:58 +02:00
451e342961
rp/examples: add spi_display example
2021-07-20 10:06:57 +02:00
b04dc7e783
Merge pull request #226 from huntc/mpsc
...
Multi Producer Single Consumer channel
2021-07-20 08:01:42 +02:00
1799938187
rp/examples: add spi example
2021-07-19 23:54:18 +02:00
d7176da37c
stm32/examples: update DMA channel names
2021-07-17 08:04:33 +02:00
0119ea809d
Get DMA on H7 working, add usart_dma example for H7.
2021-07-16 14:41:20 -04:00
63a0e188ea
stm32/dma: fix h7 impls
2021-07-16 14:41:20 -04:00
3d1391ef2d
stm32/dma: impl all variants
2021-07-16 14:41:20 -04:00
697f93ad42
stm32: Add F0 example
2021-07-15 13:50:39 -03:00
3778f55d80
Provides a cleaner construction of the channel with the common "new" naming
2021-07-15 12:31:53 +10:00
f159beec1c
Use of a NoopMutex
2021-07-15 12:31:52 +10:00
5f87c7808c
Remove the cell and trait
...
At the expense of exposing the channel types again. We do this as we want to avoid using dyn traits given their overhead for embedded environments.
2021-07-15 12:31:52 +10:00
ae62948d6c
Replace UnsafeCell
...
Using a new ChannelCell so that there's no leaking of the abstraction
2021-07-15 12:31:52 +10:00
816b78c0d9
Reduces the types on sender and receiver
...
In exchange for an UnsafeCell being passed into split
2021-07-15 12:31:52 +10:00
1b9d5e5071
Multi Producer Single Consumer channel
...
An MPSC inspired by Tokio and Crossbeam. The MPSC is designed to support both single and multi core processors, with only single core implemented at this time. The allocation of the channel’s buffer is inspired by the const generic parameters that Heapless provides.
2021-07-15 12:31:52 +10:00
71c8d7aa7d
stm32l4/examples: remove old-pac uses.
2021-07-15 00:37:00 +02:00
21e94972dc
Fix more warnings and examples.
2021-07-14 14:55:20 -04:00
