26e297572a
This commit introduces the following changes: * nrf_rtc_timer is extended with a capability to handle RTC overflow, allowing it to operate on absolute RTC ticks, rather than relative ticks. * overflow handling is ZLI-proof and relies on the sys clock handler being executed twice every RTC counter's overflow. * callbacks are given an absolute RTC tick value as a parameter instead of CC register's value. The absolute RTC tick value is the RTC counter value set during CC channel configuration extended to 64 bits. * in case the timer's target time is in the past or is the current tick, the timer fires as soon as possible, however still from the RTC's ISR context. * in case an active timer is set again with the same target time, it is not scheduled again - only its event data is updated. Otherwise, the timer is scheduled as usual. * a scheduled timer can be aborted. * system clock functions are now using 64 bit values internally. Signed-off-by: Andrzej Kuroś <andrzej.kuros@nordicsemi.no> Signed-off-by: Jedrzej Ciupis <jedrzej.ciupis@nordicsemi.no> Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no> Signed-off-by: Paweł Kwiek <pawel.kwiek@nordicsemi.no> |
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| .. | ||
| application_development/gen_inc_file | ||
| arch | ||
| benchmarks | ||
| bluetooth | ||
| boards | ||
| boot/uefi | ||
| cmake/config_dir | ||
| crypto | ||
| drivers | ||
| kernel | ||
| lib | ||
| misc | ||
| net | ||
| posix | ||
| subsys | ||
| unit | ||
| ztest | ||