alex/esp-idf
alex/esp-idf
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31,669 Commits 20 Branches 148 Tags 384 MiB
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12 Commits

Author SHA1 Message Date
morris
71cf16ec01 feat(gptimer): use RCC atomic block to enable/reset peripheral 2023-08-22 17:05:35 +08:00
morris
a662ec0a8d fix(gptimer): hal function placement under wrong condition 
timer_hal_capture_and_get_counter_value
should be placed in the IRAM for speed optimization
because the default ISR handler is placed in the IRAM.

Closes https://github.com/espressif/esp-idf/issues/12021
 2023-08-08 04:26:02 +00:00
morris
c32cabc7f8 feat(gptimer): support set interrupt priority 
Related forum post: https://esp32.com/viewtopic.php?f=13&t=34959
 2023-08-03 19:16:37 +08:00
morris
88600bd91b driver: minor code clean up to pass coverity scan test 2023-06-10 16:21:12 +08:00
Song Ruo Jing
a4e8960ab4 esp_clk_tree: Rename clk_tree_xxx to esp_clk_tree_xxx, add compilation warning to clk_tree.h 2023-04-25 14:12:06 +08:00
morris
2d52334e5d gptimer: fix race condition between start and stop 
Added state transition in gptimer_start/stop functions.
So that it's not possible to make a stopped timer continue to run
because of race condition.
 2023-03-10 23:27:29 +08:00
Gustavo Henrique Nihei
3cbac3dd1d esp_system: Ensure TIMG0 clock is always enabled during normal operation 
If the TimerGroup 0 clock is disabled and then reenabled, the watchdog
registers (Flashboot protection included) will be re-enabled, and some
seconds later, will trigger an unintended reset.

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2023-03-06 04:58:11 +00:00
morris
d9f82baca7 driver: fix typo "destroy" 2023-03-01 00:43:14 +00:00
morris
044a114e66 gptimer: unify clock setting with clk_tree API 2023-02-08 16:30:47 +08:00
morris
bc2a2d3cde gptimer: support RC_FAST clock source 
GPTimer on C6 supports RC_FAST as the clock source. The benefit of this
clock is that, the clock can sustain in light sleep.

Added a new API to return the real resolution of the timer handle.
 2022-12-26 13:18:25 +08:00
Song Ruo Jing
19ee95e509 gptimer: Fix esp32c6 gptimer clock source, no APB, instead, is PLL_F80M_CLK 2022-12-13 19:18:34 +08:00
morris
4186bd041c gptimer: added etm example 2022-11-23 15:32:34 +08:00