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106 Commits

Author SHA1 Message Date
Bob McWhirter
fe47f781be Migrate exti_irq stuff to macro tables. 2021-06-03 13:35:27 -04:00
Bob McWhirter
0c54c1afd1 DAC v2 basics. 2021-06-01 12:08:30 -04:00
Dario Nieuwenhuis
d8e4421fc6 Add stm32-metapac crate, with codegen in rust 2021-05-31 02:40:58 +02:00
Dario Nieuwenhuis
3f6f1d99bb
Merge pull request #207 from lulf/clock-init 
Enable clock by default for stm32l0
 2021-05-27 13:36:14 +02:00
Ulf Lilleengen
3669eba561 Use builder 2021-05-27 10:01:40 +02:00
Ulf Lilleengen
bfa999a2e0 Assume tim2 in macro and remove clock setup in chip specific rcc init 
Add temporary start_tim2() fn to Clock to assist macro in starting
embassy clock
 2021-05-26 21:42:07 +02:00
Ulf Lilleengen
c501b162fc Enable clock by default for stm32l0 
Modify init function to return a Clock instance defined by a per-chip
SystemClock type and use this in macro setup

A proof of concept implementation for STM32 L0 chips.

This allows using embassy::main macros for STM32 devices that have the
clock setup logic.
 2021-05-26 12:33:07 +02:00
Bob McWhirter
aed8283cd5 Finalize i2c v2. 2021-05-25 10:02:40 -04:00
Ulf Lilleengen
1c10e746b6 Re-adds embassy macros for stm32 
* Hook RCC config into chip config and use chip-specific RCC init
  function
* RTC/clock setup is ignored for now
 2021-05-25 13:30:42 +02:00
Thales Fragoso
66f232574a Update stm32-data and rename RTC to Clock 2021-05-23 17:09:11 -03:00
Thales Fragoso
e49e3723a8 wip timers for embassy rtc 2021-05-22 23:58:40 -03:00
Thales Fragoso
a0fe9e4645 Add unstable feature to give access to the pac 2021-05-22 15:34:49 -03:00
Thales Fragoso
7f65f491e5 Finish initial H7 RCC support 2021-05-21 20:16:25 -03:00
Thales Fragoso
054f0d51dc H7: Add initial PLL configuration 2021-05-21 20:13:37 -03:00
Dario Nieuwenhuis
35f1f65670 Generate mod regs just once, so rustfmt is way faster. 2021-05-21 19:34:41 +02:00
Ulf Lilleengen
32fbb32a84 Move exti setup into pac module 2021-05-21 18:38:33 +02:00
Ulf Lilleengen
0cd3236fa3 Generate exti interrupt handlers 
Match interrupts starting with ^EXTI and generate init code and irq
handler for them
 2021-05-21 18:38:33 +02:00
Lucas Kent
82f9242df2 Fix warnings for embassy-stm32 and embassy-stm32-examples 2021-05-20 22:25:12 +10:00
Dario Nieuwenhuis
2303364322 Standardize module structure, fix some build failures 2021-05-17 02:04:51 +02:00
Dario Nieuwenhuis
bdc3ada4b2 WIP: dma 2021-05-17 01:08:30 +02:00
Thales Fragoso
0f5ba6d4a9 SDMMC: Implement Default for Config and add docs 2021-05-15 21:21:06 -03:00
Thales Fragoso
0b607ca80a Initial H7 sdmmc support 2021-05-14 23:40:28 -03:00
Bob McWhirter
2569d38ab4 Adjust pin-names to FooPin. 
Move common bits up to spi/mod.rs.
Isolate the RNG interrupt in a sub-module to avoid conflict with the const.
 2021-05-14 10:11:43 -04:00
Bob McWhirter
9e93a0999f Add SPIv1, use cfg_attr to pick correct impl. 
Add IRQ to impl_rng!() to accomodate RNG vs HASH_RNG split.
 2021-05-13 14:28:53 -04:00
Bob McWhirter
07db3ed7c1 Further improvement to SPIv2. 2021-05-12 14:18:42 -04:00
Bob McWhirter
36c16dbef8 Continuing to update clocks (unused now) and SPI 2021-05-12 10:46:18 -04:00
Bob McWhirter
0470abb353 Checkpoint. 2021-05-10 15:33:37 -04:00
Dario Nieuwenhuis
ac616a6dcf Add dma scaffolding 2021-05-10 01:20:04 +02:00
Bob McWhirter
e8537ca9c2 Implement async RNG, including rand_core sync traits. 2021-05-06 14:35:46 -04:00
Dario Nieuwenhuis
f5f98cdeab Autogenerate features for family, peripherals and peripheral versions 2021-05-06 03:59:16 +02:00
Dario Nieuwenhuis
23ca2f9174 Autogenerate the tailored PAC for each chip 2021-05-06 03:43:46 +02:00
Bob McWhirter
4257512eb2 Limit to pub(crate). 2021-05-05 13:15:07 -04:00
Bob McWhirter
12c510f222 Rework pac re-exporting, canonicalize syscfg path, use it plus SYSCFG_BASE. 2021-05-05 13:12:53 -04:00
Dario Nieuwenhuis
7ef5806168 stm32: codegen interrupts 2021-05-01 03:08:52 +02:00
Bob McWhirter
0713947d67 Stub in RNG impl. 2021-04-26 14:11:46 -04:00
Dario Nieuwenhuis
936efd164d USART codegen 2021-04-25 22:35:51 +02:00
Dario Nieuwenhuis
6ba915a308 Codegen GPIO pins 2021-04-23 23:47:34 +02:00
Dario Nieuwenhuis
29b5bae1d1 Codegen PoC 2021-04-20 03:37:49 +02:00
Dario Nieuwenhuis
ef4d9d243e wip usart 2021-04-20 02:44:55 +02:00
Dario Nieuwenhuis
170536b073 stm32: add exti 2021-04-20 02:44:54 +02:00
Dario Nieuwenhuis
aa65d5ccaf it's alive 2021-04-20 02:30:13 +02:00
xoviat
8e040cc5d2
stm32: add draft spi trait (#130) 2021-04-13 16:11:06 -05:00
xoviat
b1822f1438 stm32: add f407 2021-04-13 13:50:59 -05:00
xoviat
12bd3c5ea5 stm32: fix peripherals 2021-04-06 14:10:47 -05:00
xoviat
6f0fb6cab1 remove qei trait 2021-04-02 13:52:31 -05:00
xoviat
009e1896bf stm32: consolidate crates 2021-03-30 10:05:52 -05:00
xoviat
50ecb7d42b cleanup and consolidate peripherals macro 2021-03-29 08:57:40 -05:00
xoviat
f4791b826a
Merge pull request #109 from xoviat/proc-macro 
add embassy::main
 2021-03-28 17:56:44 -05:00
xoviat
8d014f7955 restrict usb to stm32f4 2021-03-27 21:42:26 -05:00
xoviat
9e687ade64 Merge branch 'master' of https://github.com/akiles/embassy into proc-macro 2021-03-27 21:31:49 -05:00
xoviat
3242990690 Merge branch 'master' of https://github.com/akiles/embassy into st-usb 2021-03-27 21:24:21 -05:00
xoviat
6ee9e012fc add embassy::main and implement for stm32f4 2021-03-27 17:27:39 -05:00
xoviat
6f597653af stm32: consolidate modules 2021-03-26 19:34:52 -05:00
xoviat
bf39822092 consolidate ExtiPin into stm32 package 2021-03-20 11:07:16 -05:00
Thales Fragoso
d4f35c1729 Move USB to embassy-extras 2021-03-19 20:49:15 -03:00
xoviat
03ecc91d55 stm32: consolidate functionality into new pkg 2021-03-19 15:26:20 -05:00