MutexRP2040 Class Reference

Mutex API for non IRQ mutual exclusion between cores. Mutexes are application level locks usually used protecting data structures that might be used by multiple threads of execution. Unlike critical sections, the mutex protected code is not necessarily required/expected to complete quickly, as no other sytem wide locks are held on account of an acquired mutex. More...

#include <MutexRP2040.h>

Inheritance diagram for MutexRP2040:

Public Member Functions
void	lock () override
void	unlock () override

Protected Attributes
mutex_t	mtx

Detailed Description

Mutex API for non IRQ mutual exclusion between cores. Mutexes are application level locks usually used protecting data structures that might be used by multiple threads of execution. Unlike critical sections, the mutex protected code is not necessarily required/expected to complete quickly, as no other sytem wide locks are held on account of an acquired mutex.

Author

Phil Schatzmann

Copyright

GPLv3

Member Function Documentation

lock()

void lock ( )

inlineoverridevirtual

Reimplemented from MutexBase.

unlock()

void unlock ( )

inlineoverridevirtual

Reimplemented from MutexBase.

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The documentation for this class was generated from the following file:

• src/AudioTools/Concurrency/RP2040/MutexRP2040.h