Is there an existing issue for this?

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Current Behavior

Sometimes lptim systick deepsleep spend to much time to wakeup, nearly 80 count, 10ms.

Expected Behavior

lptim systick deepsleep wakeup spend nearly 250us, as sf32lb52 document described.

Steps To Reproduce

Set below EARLY_WAKEUP_TICKS to 10, MIN_STOP_TICKS to 20. sometime trigger the tasks.c:1960 assert.

//! Stop mode until this number of ticks before the next scheduled task
static const RtcTicks EARLY_WAKEUP_TICKS = 2;
//! Stop mode until this number of ticks before the next scheduled task
static const RtcTicks MIN_STOP_TICKS = 0xFFFFFFFF; // disable stop mode for now

Version

main

Host OS

N/A

Watch

Pebble Time 2 (Obelix)

Anything else?

No response