7 Commits

Author	SHA1	Message	Date
Marius Vikhammer	0d9f9e6816	feat(core-systems): add support for spinlock/compare and set on esp32p4	2023-08-24 10:30:25 +08:00
Armando	c156e56684	feat(spinlock): added spinlock base support on p4	2023-07-25 05:59:10 +00:00
Darian Leung	d37fa7e244	esp_hw_support: Update spinlocks to use esp_cpu_compare_and_set() ... esp_cpu_compare_and_set() abstracts the atomic compare-and-set instruction by hiding the details of whether the target variable is in internal or external RAM. This commit updates "spinlocks.h" as follows: - esp_cpu_compare_and_set() is now called instead of "compare_set.h" - Refactored spinlock logic to be more optimized and have more stringent sanity checks	2022-07-22 00:06:06 +08:00
Marius Vikhammer	486316f222	spinlock: fixed spinlocks not working on S3 if placed in PSRAM ... The compare and set instruction (S32C1I) cannot be used when lock is not in internal memory. Closes https://github.com/espressif/esp-idf/issues/9120	2022-06-08 14:31:16 +08:00
Marius Vikhammer	0687daf2c8	kconfig: move remaining kconfig options out of target component ... The kconfig options are moved to the component where they are used, mostly esp_hw_support and esp_system.	2022-05-23 17:57:45 +08:00
Armando	f8249550f8	psram: support .bss on psram on esp32s3	2022-04-19 19:48:00 +08:00
Sudeep Mohanty	a9fda54d39	esp_hw_support/esp_system: Re-evaluate header inclusions and include directories ... This commit updates the visibility of various header files and cleans up some unnecessary inclusions. Also, this commit removes certain header include paths which were maintained for backward compatibility.	2022-03-07 11:18:08 +05:30