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Summary Syntax Examples References

SourceVuESP-IDF Framework and ExamplesESP-IDFSPINLOCK_FREE

SPINLOCK_FREE macro

Syntax

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Summary

Declaration

from spinlock.h:31

#define SPINLOCK_FREE 0xB33FFFFF

Examples

SPINLOCK_FREE is referenced by 1 libraries and example projects:

References

from 0/1 examples

Code

Location

#define SPINLOCK_FREE 0xB33FFFFF

#define SPINLOCK_INITIALIZER {.owner = SPINLOCK_FREE,.count = 0}

lock->owner = SPINLOCK_FREE;

lock_set = esp_cpu_compare_and_set(&lock->owner, SPINLOCK_FREE, core_owner_id);

lock_set = esp_cpu_compare_and_set(&lock->owner, SPINLOCK_FREE, core_owner_id);

assert(lock->owner == SPINLOCK_FREE || lock->owner == other_core_owner_id);

lock->owner = SPINLOCK_FREE;