11 Commits

Author	SHA1	Message	Date
Konstantin Kondrashov	74561963e1	feat(ulp): Improved ULP delay API accuracy and removed floating point operations ... Closes https://github.com/espressif/esp-idf/issues/17494 Closes https://github.com/espressif/esp-idf/issues/16891	2026-03-05 10:39:34 +02:00
Omar Chebib	324446da95	feat(mailbox): define and implement a mailbox API with hardware and software support	2025-09-25 10:25:15 +08:00
igor.udot	f742a05b28	feat: supports lp uart wakeup	2025-02-05 14:54:48 +08:00
Armando	0cbcd652a3	doc(lp_vad): lp vad programming guide	2024-11-21 11:08:11 +08:00
Armando	1792aba1dc	feat(vad): lp vad driver and wakeup feature	2024-10-16 17:27:27 +08:00
Xiaoyu Liu	446528d40f	feat(ulp): implement ulp lp core spinlock	2024-09-20 10:22:45 +08:00
Sudeep Mohanty	1e5efd7fa7	feat(lp_adc): Added support to read LP ADC from the LP core ... This commit adds APIs to initialize and configure the LP ADC from the HP core and also adds APIs to read the raw and converted ADC values from the LP core.	2024-09-10 08:45:11 +02:00
Marius Vikhammer	b825aa9f95	change(lp_core): changed wakeup time calc to use a precomputed tick value ... Previously we would calculate the wakeup ticks upon every wakeup using the lp-timer clock frequency, but this caused the binary to pull in software division functions, increasing the binary size. This value is now precalculated by the hp-core when we configure the ULP. This saves about 1k bytes.	2024-07-23 14:14:20 +08:00
Omar Chebib	5a32ca10ad	feat(lp_core): add a public function to get the timer cycle count ... Closes https://github.com/espressif/esp-idf/issues/13101	2024-02-09 16:50:02 +08:00
Marius Vikhammer	1bcfde4e7f	fix(ulp): enable astyle linter and format ULP component	2024-01-22 11:43:38 +08:00
Marius Vikhammer	3ced7b12e8	ulp: add support for using lp timer with lp core on C6	2023-05-06 14:13:14 +08:00