Commit Graph

20 Commits

Author SHA1 Message Date
kirill.chalov
8154150188 docs(esp_timer): Rewrite esp_timer api ref and related docs 2024-02-08 12:13:18 +08:00
Marius Vikhammer
77dcb6d46e refactor(system): reformated esp_timer, linux and log comp with astyle 2024-02-04 14:50:54 +08:00
KonstantinKondrashov
449e4bcae7 esp_timer: Adds AFFINITY options for task and ISR
These new settings allow you to balance the load on cores.
Closes: https://github.com/espressif/esp-idf/issues/10457
2023-03-02 20:08:02 +08:00
morris
560ea9b754 systimer: support etm event 2022-11-23 15:32:34 +08:00
Omar Chebib
c8614a0dbf esp_timer: add a function to restart timer
Timers, periodic or not, can now be restarted thanks to esp_timer_restart function.
This is done atomically, which can be used to feed a periodic timer, or simply change the period.
2022-10-18 04:42:27 +00:00
Darian Leung
a73dd07d12 esp_hw_support: Fix esp_light_sleep_start() deadlock
esp_light_sleep_start() will stall the other CPU via esp_ipc_isr_stall_other_cpu(). After stalling the other CPU,
will call esp_clk_... API which themselves take locks. If the other stalled CPU is holding those locks, this will
result in a deadlock.

This commit adds a workaround calling esp_clk_private_lock() to take the lock before stalling the other CPU.
2022-08-10 18:52:32 +08:00
jingli
30e7af2ffb system/sleep: simplify code for time compensation when wakeup from light sleep 2022-06-14 14:49:26 +08:00
Marius Vikhammer
a6543f0d21 docs: fix broken references to misc API functions and types. 2022-03-27 16:46:57 +08:00
Marius Vikhammer
edb76f14d6 esp_timer: remove legacy ESP32 FRC timer implementation. 2022-02-10 15:17:49 +08:00
Sudeep Mohanty
5806e57773 esp_timer: Added esp_timer_get_period/expiry_time APIs
Added the following new APIs to the esp_timer module:
- esp_timer_get_period(): Returns the period of a timer in microseconds.
- esp_timer_get_expiry_time(): Returns the timeout value of a one-shot timer in microseconds.

Signed-off-by: Sudeep Mohanty <sudeep.mohanty@espressif.com>
2021-11-11 15:13:05 +05:30
Cao Sen Miao
b0123199da esp_timer: init rtc timer and system timer in early init 2021-10-26 19:07:34 +08:00
Ivan Grokhotkov
249abb3fe8 esp_timer: allow querying the timer before esp_timer_init is called 2021-10-26 19:07:34 +08:00
Rahul Tank
3159ba1d5a Add esp_timer_is_active function for Nimble stack to use esp_timer instead of FreeRTOS timer 2021-06-30 10:06:40 +05:30
KonstantinKondrashov
f9ad16bb66 esp_timer: Timers with skip_unhandled_events option won't wake up system from light sleep 2021-06-19 12:45:17 +08:00
Renz Bagaporo
d7e9567c00 esp_system, esp_timer: fix time function description 2021-03-25 15:47:19 +08:00
KonstantinKondrashov
63d4911cdb esp_timer: Add ESP_TIMER_ISR dispatch method
Using own spinlock for each list (TASK and ISR disp method)
Reduced the dependency of ISR on the TASK dispatch method
2021-02-08 19:10:11 +08:00
KonstantinKondrashov
aa96c9a4d8 esp_timer: Add an option to skip unhandled events for periodic timers
- Added an option to skip unhandled events for periodic timers. Useful for light sleep.
- Added doc about this case
- Added Test a latency between a call of callback and real event (14-16us). and UT to check skip_unhandled_events.
- Fixed for esp_timer_dump() if name of timer is NULL
- Refactored timer_process_alarm()
- Added the delete function after using in UTs
2020-12-09 17:19:19 +08:00
Angus Gratton
66fb5a29bb Whitespace: Automated whitespace fixes (large commit)
Apply the pre-commit hook whitespace fixes to all files in the repo.

(Line endings, blank lines at end of file, trailing whitespace)
2020-11-11 07:36:35 +00:00
Krzysztof
f925da9179 docs: correct function description following https://esp32.com/viewtopic.php?f=5&t=16332 2020-06-30 17:56:03 +02:00
Konstantin Kondrashov
739eb05bb9 esp32: add implementation of esp_timer based on TG0 LAC timer
Closes: IDF-979
2020-02-06 14:00:18 +08:00