Commit Graph

75 Commits

Author SHA1 Message Date
Björn Quentin
98a52ea808
Re-add API to get a GPIO's interrupt status bit (#929)
* Re-add API to get a GPIO's interrupt status bit

* CHANGELOG.md entry
2023-11-13 14:03:45 +01:00
Björn Quentin
0659928930
Support inverted pins (#912)
* Support inverted pins

* CHANGELOG.md entry

* Improve docs

* Provide `From`/`Into` for inverted pins
2023-11-09 08:45:13 +01:00
jneem
aa1fefdc8c
Add more input trait impls for open drain outputs (#905)
* Add more input trait impls for open drain outputs

* Changelog
2023-11-08 12:11:16 +01:00
Björn Quentin
47821e6b3b
Add ULP RISC-V HAL (#840) 2023-10-10 16:32:52 +02:00
jneem
d819945522
Sleep support for esp32c3 (#795)
* Make the example work

* Make GPIO wakeups work

* Add example

* revert hello_rgb change

* Clean up the first hacky version

* Fix example warnings

* Add changelog entry

* Fix example comment

* Stop skipping rustfmt
2023-09-29 08:09:50 -07:00
bjoernQ
b2da71aca0 Document the lp_gpio module 2023-09-26 06:33:54 -07:00
Björn Quentin
774d5c4f21
Add ETM, Add GPIO ETM (#819)
* Add ETM, Add GPIO ETM

* Add CHANGELOG.md entry
2023-09-26 12:56:09 +02:00
Dániel Buga
04a23f8946
Remove unused Pin methods, optimize GPIO interrupt handler (#793)
* Remove unused methods from Pin

* Avoid CPU ID lookup on S3

* Split up gpio handling into two loops

* Remove trace print

* Add changelog entries
2023-09-18 11:37:05 +02:00
Björn Quentin
a0e5737a22
Macro to load LP core code (#779)
* Macro to load LP core code

* Fix imports, add CHANGELOG.md entry

* Avoid code warning

* Omit path from function signature

* More error checking

* Clippy fix

* Include the ELF used by the lp_core_basic example

* Make object dependency optional

* Use 1.65 for RISCV MSRV check

* Use RUSTC_BOOTSTRAP for RISCV MSRV check

* Remove the pre-compiled LP core example

* Pin toml_edit in esp32c6-lp-hal-procmacro
2023-09-14 12:16:12 +02:00
Dániel Buga
7866896b70
Add defmt support, make log optional (#773)
* Executor related touchups

* Make log optional

* Add defmt feature and derive on Debug structs

* Test both log drivers

* Update esp-println

* Document defmt msrv
2023-09-04 11:29:44 +01:00
Dániel Buga
32d1ea0d42
Add missing conversion (#764) 2023-08-30 09:16:57 +02:00
Dániel Buga
63a9e9e77a
Remove interrupt status clearing from PinFuture (#676) 2023-08-22 12:20:37 +01:00
Dániel Buga
a2ae6f37d1 Implement RTCIO pu/pd and hold control 2023-08-14 07:27:31 -07:00
Kirill Mikhailov
2bd10526a7
Documenting a number of peripherals and packages (#680)
* Initial documentation improvements

* More documentation improvements

* More documentation improvements


More modules documented

* Finished SOC documentation for esp32 + TWAI

* Fix: fix incorrect formatting

* Adding more documentation to rom, and soc peripherals for multiple chips

* Adding documentation for multiple peripherals

* Adding SOC module documentation

* Analog and clock modules are documented

* Adding module-level documentation for DMA and INTERRUPT peripherals

* Finishing job + minor fixes

* Fix unopened HTML break

* Rustfmt adjustment 


formatting


Fix typo

* Add CHANGELOG record


Fix typo

* Fix typos, mistakes, improving docs

Co-authored-by: Dániel Buga <bugadani@gmail.com>
Fix typo

Co-authored-by: Dániel Buga <bugadani@gmail.com>
Fix typo

Co-authored-by: Dániel Buga <bugadani@gmail.com>
Fix typo

Co-authored-by: Dániel Buga <bugadani@gmail.com>
fix typo

Co-authored-by: Dániel Buga <bugadani@gmail.com>
Fix typo

Co-authored-by: Dániel Buga <bugadani@gmail.com>
Fix typo

Co-authored-by: Scott Mabin <scott@mabez.dev>
Fixing typos, mistakes, improving docs.

* Fix formatting, mistakes and typos

* Fixing a bunch of logical, grammatical and formatting mistakes
2023-08-09 06:33:50 -07:00
Dániel Buga
fedd2ad0bc
Pin and RTCPin improvements (#687)
* Make Pin a supertrait

* Make Pin object-safe

* Add to changelog
2023-07-28 11:59:36 +01:00
Dániel Buga
c215c6ab52
Remove esp32s2 special casing in the analog! macro (#673) 2023-07-28 11:47:22 +01:00
Dániel Buga
9f5e2b59de
ESP32-S3 deep sleep (#660)
* Add changelog entry

* Copy esp32 impl, update RtcSleepConfig

* implement apply

* extract rtc_sleep_pu

* Implement base_settings based on esp-idf rtc_init

* Hide CPU-specific sleep code

* Set base_settings when constructing Rtc

* Add s3 deep sleep defaults

* Implement finish_sleep

* Turn magic constant into enum

* Clear ext1 wakeup status

* Add wakeup source impls

* Add examples
2023-07-24 20:20:30 +01:00
Dániel Buga
10ec2647eb Only implement RTCPin for actual RTCIO pins 2023-07-24 08:45:38 -07:00
Dániel Buga
b0126243c0
Fix GPIO interrupt status not being cleared (#670)
* Fix clearing interrupt status

* Use simpler way to clear bits

* Add note about xtensa

* Add to changelog
2023-07-22 20:03:35 +01:00
Kazuki.Iida
fe1965e322
ESP32-S3: Disable usb_pad_enable when setting GPIO19/20 to input/output (#663) 2023-07-19 08:57:05 +02:00
liebman
37466fd9c7
deep sleep api for esp32 (#574)
* deep sleep api for esp32

* move to list of wakeup sources

* improve Ext0WakeupSource - still WIP

* add deep sleep with timer wakeup example
add Ext0 wakeup source (WIP/Non-working)

* removed alloc (using heapless now)

* Sleep: ext0 wakeup working

* add sleep_timer_ext0 example

* API change: move sleep into RTC as sleep, sleep_deep, sleep_light

* fix sleep examples for new API

* sleep only implemented for esp32 at this time

* sleep only implemented for esp32 at this time

* Implement a simple RTCPin trait to support sleep

* implement RTCPin for all xtensa SOC

* cargo fmt & update changelog

* fix change log order (accidentally swaped during rebase)

* implement Drop for Ext0WakeupSource

* added Ext1 wakeup source

* cargo fmt

* healpess was unused, removed

* fix pase macro usage
2023-07-14 15:44:13 +00:00
Björn Quentin
f7831be7ae
Add basic LP_IO support (#639)
* Add basic LP_IO support

* Add CHANGELOG.md entry

* Fix after rebase
2023-07-07 10:08:52 +02:00
Dániel Buga
b1e8c6e818
Some minor cleanup (#642)
* Fix typo

* Don't require importing paste

* Clean up warnings

* Clean up Clippy warnings
2023-07-05 11:09:04 -07:00
Jesse Braham
5af8b6387a
Clean up re-exports and make small improvements to documentation (#607)
* Create issue_handler.yml

* No longer re-export `embedded-hal`, hide exported macros in documentation

* Add simple package-level documentation for each HAL package

* Clean up/simplify re-exports

* Fix the examples that I broke

* Ensure top-level modules/types/functions have doc comments

* Update CHANGELOG

* Re-export the `soc::psram` module where available

---------

Co-authored-by: Sergio Gasquez Arcos <sergio.gasquez@gmail.com>
2023-06-22 06:46:50 -07:00
Scott Mabin
34740c7f1c
Async GPIO multibank fix (#572)
* Async GPIO multibank fix

- Removes dead code from the default impl of the BankAccess trait
- Adds one new function to the async module to control the interrupt
  enable for any pin

* Add changelog entry
2023-06-01 07:35:52 -07:00
Dániel Buga
02c7e38cf5
Remove a bunch of generic params from GpioPin (#553) 2023-05-22 12:27:36 +01:00
Scott Mabin
45f855abf5
Support for multicore async GPIO: (#542)
* Support for multicore async GPIO:

Use the correct registers depending on which core the interrupt is being
serviced on. Fixed a bug in the `esp32::gpio_intr` which would enable
the interrupt on both cores. It now enables the interrupt for the core
in which `listen()` is called.

* add changelog item

* Simplify GPIO interrupt status
2023-05-16 15:46:36 +01:00
Scott Mabin
eb3a449d90
async gpio fixes (#537)
* async gpio fixes

- Fix pin number calculation for bank1
- Clear interrupt status after disabling interrupt to avoid hardware
  pending another interrupt
- Clear interrupt status per pin when we create the input future

* add changelog item
2023-05-15 14:53:04 +01:00
Jesse Braham
c3b4e83846 Add initial ADC/GPIO implementation for ESP32-H2 (#494)
* Add `esp32h2-hal` package to the VS Code workspace and CI workflow

* Add initial (not quite complete) implementation of GPIO/ADC for ESP32-H2
2023-05-08 08:03:08 -07:00
Jesse Braham
aa235365b2 ESP32-C3: Disable usb_pad_enable when setting GPIO18/19 to input/output 2023-03-30 06:40:41 -07:00
bjoernQ
6c7875afef Half-duplex SPI 2023-03-21 15:44:16 +01:00
Jesse Braham
a0b72bdfa5 Use latest PACs and make required changes 2023-03-14 06:23:58 -07:00
Scott Mabin
edfa9c83fd radio impls
- also add blanket impls for &mut Sealed and &mut Peripheral
2023-03-01 08:51:34 -08:00
Jesse Braham
984b7fc042
Refactor chip-specific code into esp_hal_common::soc module (#412)
* Create an `soc` module with a submodule for each chip, move `peripherals` in

* Move the `cpu_control` module into `soc`

* Move the `efuse` module into `soc`

* Refactor type definitions from `gpio` module into `soc`

* Put all embassy-related files in a common directory

* Change visibility of `GpioPin` constructor
2023-02-28 07:49:41 -08:00
Jesse Braham
d293d9f162
Add support for the ESP32-C6 (#392)
* Create the `esp32c6-hal` package

* Teach `esp-hal-common` about the ESP32-C6

* Get a number of peripheral drivers building for the ESP32-C6

bckup

initial clocks_ii

* Create the `esp32c6-hal` package

C6: update

* Simplify and fix the linker script

update

* C6: add I2S

* Create the `esp32c6-hal` package

* Teach `esp-hal-common` about the ESP32-C6

* Get a number of peripheral drivers building for the ESP32-C6

bckup

initial clocks_ii

* Create the `esp32c6-hal` package

* C6: update

* Simplify and fix the linker script

* update

* C6: add I2S

* update

* C6 Interrupts

* C6: Update build.rs, linker scripts and initial examples

* C6: RMT

* Fix interrupt handling

* Fix `ClockControl::configure`

* C6: revert to I2S0 instead of just I2S

* C6: rebase and update

* RTC not buildable

* Implement RWDT and SWD disable

* C6: working LEDC

* C6: working RMT

* C6: add aes

* C6: add mcpwm

* C6: add rtc_cntln - not finished

* C6: update and formatting

* C6: add pcnt

* C6: add examples and format

* Remove inline assembly, fix interrupts and linker scripts

* Remove unused features, update cargo config for atomic emu, misc cleanup

* Get ADC building and example "working" (as much as it ever does)

* Remove a bunch of unused constants which were copied from ESP-IDF

* The `mcpwm` example now works correctly

* Get `TWAI` peripheral driver building for C6

* Clean up the `rtc_cntl` module and get all the other HALs building again

* Add the C6 to our CI workflow

* Fix various things that have been missed when rebasing

Still missing a few examples (`clock_monitor`, `embassy_spi`, `ram`)

* C6: Small updates in wdt (#1)

* C6: Update WDT

* C6: Update examples with WDT update

* Update `esp-println` dependency to fix build errors

* Fix formatting issues causing pre-commit hook to fail

* Get some more examples working

* Working `ram` example

* Sync with changes in `main` after rebasing

* Working `embassy_spi` example

* Use a git dependency for the PAC until we publish a release

* Fix I2S for ESP32-C6

* Fix esp32c6 direct boot (#4)

* Add direct boot support for C6

* Fix direct boot for c6

- Actually copy into rtc ram
- remove dummy section that is no longer needed (was just a waste of
  flash space)
- Move RTC stuff before the no load sections

* Update RWDT and refactor RTC (#3)

* C6: Update RWDT and add example, refactor RTC and add not-really-good example

* Update based on review comments, resolve bunch of warnings and run cargo fmt

* Update C6 esp-pacs rev commit

* Fix clocks_ll/esp32c6.rs

* Fix riscv interrupts

* Remove clock_monitor example for now

* RAM example works in direct-boot mode

* Add a TODO for &mut TIMG0 and cargo fmt

* Fix linker script after a bad rebase

* Update CI and Cargo.toml embassy required features

* use riscv32imac-unknown-none-elf target for C6 in CI

* change default target to riscv32imac-unknown-none-elf

* add riscv32imac-unknown-none-elf target to MSRV job

* another cleanup

---------

Co-authored-by: bjoernQ <bjoern.quentin@mobile-j.de>
Co-authored-by: Jesse Braham <jesse@beta7.io>

* Make required changes to include new `RADIO` peripheral

* Use published versions of PAC and `esp-println`

* Use the correct target extensions (`imac`)

* Fix the super watchdog timer, plus a few more examples

* Fix UART clock configuration

* Make sure to sync UART registers when configuring AT cmd detection

* Disable APM in direct-boot mode

* Address a number of review comments

* Fix `SPI` clocks and `rtc_watchdog` example  (#6)

* fix SPI clocks

* run cargo fmt

* Add comment about used default clk src

* Fix rtc_watchdog example in BL mode

* run cargo fmt

* Update rtc_watchdog example that it works in DB mode

* README and example fixes/cleanup

* Add I2C peripheral enable and reset

* Fix `ApbSarAdc` configuration in `system.rs`

---------

Co-authored-by: bjoernQ <bjoern.quentin@mobile-j.de>
Co-authored-by: Juraj Sadel <juraj.sadel@espressif.com>
Co-authored-by: Juraj Sadel <jurajsadel@gmail.com>
Co-authored-by: Scott Mabin <scott@mabez.dev>
2023-02-27 09:15:44 -08:00
Scott Mabin
80996e3b6e
Add RADIO peripheral (#397)
* Allow the creation of peripherals _not_ from the pac in the peripherals macro

* Add RADIO peripheral

- Remove DerefMut hack, replace with proper Sealed impls
- Add RADIO peripheral for all chips

* Add RADIO peripheral with split method into each radio feature
2023-02-21 07:08:08 -08:00
Björn Quentin
ab9aeb2443 AnyPin 2023-02-08 14:31:54 +01:00
bjoernQ
08c01355ae Allow into_analog for all analog capable pins 2023-02-08 10:27:46 +01:00
Scott Mabin
0eac22eba1
Async: GPIO (#333)
* Add `is_listening` to `Pin` trait

* Add `Wait` impl for Gpio Input

* Add GPIO wait example for C3

* Ensure correct bank is accessed in interrupt

* Add esp32c2 wait example

* Add esp32s3 wait example

* Add esp32s2 wait example

* Add esp32 wait example

* Run fmt

* Add example to cargo tomls

* Add top level docs for embassy examples

* Mention the higher MSRV for async in the README

---------

Co-authored-by: Jesse Braham <jesse@beta7.io>
2023-01-27 10:44:08 -08:00
Scott Mabin
9d988b3ec8 Remove the signals from the GPIO structs, instead have a signals struct which can access the signals 2023-01-06 08:22:50 -08:00
Björn Quentin
a0b976d078
Fix GPIO interrupts for pins > 31 (#335)
* Fix GPIO interrupts for pins > 31

* Align InteruptRegister and GpioRegisterAccess
2023-01-06 13:57:09 +01:00
Scott Mabin
452fde2c12
Peripheral ref/gpio (#323)
* Implement Peripheral for all GPIO pins

* Update i2c & i2s to use the new gpio peripherals ref

* gpio pref: usb

* gpio pref: pulse control (RMT)

* gpio pref: spi

* gpio pref: uart

* gpio pref: ledc

* gpio pref: mcpwm

* fixup smartleds to use new pulse controller traits

* dump msrv

* bump rust-version in cargo tomls
2022-12-19 14:40:29 +00:00
Scott Mabin
3a57eb98fe
Completely remove pac references in hal drivers (#309)
* Peripheral ref/sha (#312)

* Add SHA to list of peripherals to be created

* Refactor SHA peripheral to use PeripheralRef

* Update SHA examples to get them building again

* Fix async time drivers

* Fix usb otg

* Fix s3

Co-authored-by: Jesse Braham <jessebraham@users.noreply.github.com>
2022-12-14 13:15:45 +00:00
bjoernQ
878bbc4c0c GPIO module refactoring 2022-11-29 12:03:04 +01:00
IsaacDynamo
e1c0ac540e Export InputSignal and OutputSignal 2022-11-26 16:38:02 +01:00
bjoernQ
a876d8d344 Support USB-DEVICE on ESP32-S3 and ESP32-S2 2022-11-02 07:14:50 -07:00
Jesse Braham
00cba4485c Update esp-hal-common to use the newest PACs 2022-10-19 07:00:20 -07:00
Jesse Braham
3019b78d6a Fix clock and GPIO drivers, add analog GPIO pins 2022-10-11 10:11:36 -07:00
Jesse Braham
f5f475923f Add startup code and build/linker scripts, add ADC, eFuse, GPIO, and TIMG 2022-10-11 10:11:36 -07:00
Jesse Braham
5054681ba3 Update to newest embedded-hal alpha and add embedded-hal-nb 2022-09-29 16:07:49 +02:00