MutexZephyr.h

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#pragma once
#include "AudioToolsConfig.h"
#include "AudioTools/Concurrency/Mutex.h"
 
#include <zephyr/kernel.h>
 
namespace audio_tools {
 
class MutexZephyr : public MutexBase {
 public:
  MutexZephyr() { k_mutex_init(&mutex); }
  virtual ~MutexZephyr() = default;
 
  void lock() override { k_mutex_lock(&mutex, K_FOREVER); }
 
  void unlock() override { k_mutex_unlock(&mutex); }
 
 protected:
  struct k_mutex mutex;
};
 
class MutexRecursiveZephyr : public MutexBase {
 public:
  MutexRecursiveZephyr() { k_mutex_init(&mutex); }
  virtual ~MutexRecursiveZephyr() = default;
 
  void lock() override { k_mutex_lock(&mutex, K_FOREVER); }
 
  void unlock() override { k_mutex_unlock(&mutex); }
 
 protected:
  struct k_mutex mutex;
};
 
using MutexRTOS = MutexZephyr;
using MutexRecursiveRTOS = MutexRecursiveZephyr;
 
using Mutex = MutexZephyr;
 
}  // namespace audio_tools