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104 commits

Author SHA1 Message Date
Richard Dodd
53645d9d38 nrf/saadc: initial implementation 2021-03-29 00:58:58 +02:00
Richard Dodd
a08d781442 nrf/gpio: allow borrowed pins. 2021-03-29 00:58:58 +02:00
Dario Nieuwenhuis
a0511e6caa nrf/uart: make rts/cts optional. 2021-03-29 00:58:58 +02:00
Dario Nieuwenhuis
e7e34cb8c2 nrf/gpio: add OptionalPin 2021-03-29 00:58:58 +02:00
Dario Nieuwenhuis
df42c38492 nrf/uarte: update to new api 2021-03-29 00:58:58 +02:00
Dario Nieuwenhuis
7b6086d19e nrf: add unborrow! macro 2021-03-29 00:58:58 +02:00
Dario Nieuwenhuis
a134fce122 nrf: nicer Peripherals api, add take() 2021-03-29 00:58:57 +02:00
Dario Nieuwenhuis
d5ff1a0ae3 nrf: rename inner peripheral to peri for consistence 2021-03-29 00:58:57 +02:00
Dario Nieuwenhuis
95218bf8d4 Rename GpioteInput -> PortInput 2021-03-29 00:58:57 +02:00
Dario Nieuwenhuis
c0876187dd extras: move peripherals from nrf to extras 2021-03-29 00:58:57 +02:00
Dario Nieuwenhuis
ec7309962a nrf/qspi: update to new api 2021-03-29 00:58:57 +02:00
Dario Nieuwenhuis
16bb6fd6ac nrf: Specify connected bit in psel_bits 2021-03-29 00:58:57 +02:00
Dario Nieuwenhuis
f36cbe5e0c nrf/spim: do not use PeripheralMutex 2021-03-29 00:58:57 +02:00
Dario Nieuwenhuis
15eb46ec71 wip gpiote changels 2021-03-29 00:58:57 +02:00
Dario Nieuwenhuis
ba7b3974bb nrf/gpiote: update to new gpio 2021-03-29 00:58:57 +02:00
Dario Nieuwenhuis
3d3e770b8d nrf/gpio: add output drive config. 2021-03-29 00:58:57 +02:00
Dario Nieuwenhuis
fcf6a63b5c nrf: add owned Peripherals struct, migrate gpio and spim 2021-03-29 00:58:57 +02:00
Dario Nieuwenhuis
456e04c79f Simplify spim macros 2021-03-18 21:59:35 +01:00
Dario Nieuwenhuis
b57489eb5d peripheralmutex: separate interrupt registration to own method. 2021-03-18 18:49:10 +01:00
Dario Nieuwenhuis
0cd19a58c3 Remove free() from PeripheralMutex and all nrf drivers. 2021-03-18 18:49:10 +01:00
Dario Nieuwenhuis
f248bb17ad Allow unused stuff in fmt.rs 2021-03-18 01:42:28 +01:00
Dario Nieuwenhuis
3de2d5c5bd Implement FullDuplex for nrf spim 2021-03-18 01:27:30 +01:00
Dario Nieuwenhuis
a9076636ac Do not export fmt macros. 
This was introduced by accident by me struggling with the weird intra-crate macro importing system...
 2021-03-17 22:50:27 +01:00
Dario Nieuwenhuis
6ed1a87138 Update features for latest nightly. 2021-03-17 02:48:16 +01:00
Thales Fragoso
15c3e78408 Move nRF's util into a separate crate 2021-03-07 20:15:40 -03:00
Timo Kröger
28b2365ef3 Update nrf-hal to v0.12.1 
Use the `psel_bits()` method to reduce #[cfg] clutter
 2021-03-05 09:25:46 +01:00
Dario Nieuwenhuis
d4f2c6cf00 Remove cargo namespaced-features 2021-03-02 21:15:12 +01:00
xoviat
9626aee7db Move traits to separate crate. 2021-03-02 00:32:23 +01:00
Dario Nieuwenhuis
67a6c4f469
Merge pull request #59 from akiles/interrupt_ext 
move most interrupt methods to InterruptExt extension trait. Fixes #35
 2021-03-01 00:56:20 +01:00
Dario Nieuwenhuis
45355f184a move most interrupt methods to InterruptExt extension trait. Fixes #35 2021-03-01 00:44:38 +01:00
Dario Nieuwenhuis
a30c705fd7 nrf/spim: support all chips 2021-03-01 00:36:30 +01:00
Dario Nieuwenhuis
255bf1aa6a nrf: add SPIM 2021-03-01 00:24:06 +01:00
Dario Nieuwenhuis
8a641d1312 Fix warnings. 2021-03-01 00:23:54 +01:00
Dario Nieuwenhuis
7433dc1039 Port qspi to PeripheralMutex 2021-02-28 22:05:37 +01:00
Dario Nieuwenhuis
962fb95ff0 Optimize PeripheralMutex code size 2021-02-28 22:03:45 +01:00
Dario Nieuwenhuis
da91779117 interrupt: Split set_handler context. 
Since introducing the ctx pointer, the handler is now two words, so setting it can
race with the interrupt firing. On race it's possible for the new handler to be
alled with the old ctx pointer or viceversa.

Rather than documenting this, it's better to split the function in two to make it
obvious to the user that it's not atomic. The user can use a critical section, or
disable/enable the interrupt to avoid races if this is a concern.
 2021-02-26 02:04:48 +01:00
Dario Nieuwenhuis
11be9170ec Cleanup interrupt package naming. Fixes #40 
The `interrupt` package previously tried to be drop-in compatible with the
`interrupt` package from PACs. THis meant that there was both a PAC-style enum
value `UARTE0` and an embassy-style owned `UARTE0Interrupt` type. This made
things VERY confusing.

This drops compatibility with the PAC, improving the names for embassy interrupts.
 2021-02-26 01:55:27 +01:00
Dario Nieuwenhuis
90476ef900 Fix some warnings. 2021-02-26 01:06:58 +01:00
Dario Nieuwenhuis
67c03e1a38
Merge pull request #47 from akiles/simpler-rtc 
SImplify rtc overflow handling
 2021-02-20 01:51:53 +01:00
Dario Nieuwenhuis
91aaea761e Use Relaxed atomics with fence instead of SeqCst 2021-02-20 01:43:10 +01:00
Dario Nieuwenhuis
03ddc949a0 PeripheralMutex should be Unpin 2021-02-20 00:27:24 +01:00
Dario Nieuwenhuis
406f3b7cbf rtc: use SeqCst for periods. 2021-02-15 01:23:15 +01:00
Dario Nieuwenhuis
9d5e2d3881 SImplify rtc overflow handling 2021-02-15 01:01:45 +01:00
Thales Fragoso
b69f72e055 Get rid of some warnings 2021-02-13 21:41:36 -03:00
Dario Nieuwenhuis
a7797a918d nrf/gpiote: new api: switch to owned structs, implement WaitForHigh/WaitForLow. 2021-02-04 23:56:17 +01:00
Dario Nieuwenhuis
aeaa34d7a1 Executor API V2. 
- It's no longer possible to call run() reentrantly from within a task (soundness issue)
- it's now possible to spawn Send tasks across threads (SendSpawner, #37)
 2021-02-02 05:20:41 +01:00
Dario Nieuwenhuis
6963b314a2 nrf/rtc: fix race when setting alarms too close to now. 2021-01-13 03:17:58 +01:00
Dario Nieuwenhuis
5229a1991c nrf/rtc: use interrupt handler context for instance ptr 2021-01-13 03:17:42 +01:00
Dario Nieuwenhuis
7b94e06306 nrf/buffered_uarte: fix stop not actually waiting for stop 2021-01-11 11:24:34 +01:00
Dario Nieuwenhuis
41160c0d8d nrf/buffered_uarte: add set_baudrate 2021-01-11 10:40:37 +01:00