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mirror of https://github.com/RIOT-OS/RIOT.git synced 2024-12-29 00:29:46 +01:00
RIOT/boards/stm32f4discovery
Marian Buschsieweke 97b91b4f8f
boards/stm32: use GPIO LL for LEDs
This fixes a race in `LED<NUM>_TOGGLE`, which is a read-copy-write
operation. Any access to a GPIO pin on the same GPIO port that
happens concurrently could result in data corruption. Using the
GPIO LL API, which is thread-safe, fixes the issue.

Note: The used GPIO LL functions will work even in when the GPIO LL
      module is not used.
2024-08-02 09:55:24 +02:00
..
dist boards/stm32f4discovery: Add initial renode support 2021-01-05 17:09:58 +01:00
include boards/stm32: use GPIO LL for LEDs 2024-08-02 09:55:24 +02:00
doc.txt boards/stm32f4discovery: update and clean up doc 2024-04-16 10:04:23 +02:00
Kconfig *Kconfig*: Modify Kconfig to remove dep model 2024-03-27 10:28:12 +01:00
Makefile boards: changed module name to 'board' 2015-12-07 17:53:22 +01:00
Makefile.dep boards/stm32f4discovery: default to stdio via CDC ACM 2023-02-10 10:12:18 +01:00
Makefile.features boards,sys/arduino: major clean up 2023-06-26 17:24:07 +02:00
Makefile.include boards/stm32f4discovery: use default port to access stdio via cdc acm 2023-03-10 11:51:00 +01:00