SSB-8693 slsi hal library code for GSCAN

[GitHub/LineageOS/android_hardware_samsung_slsi_scsc_wifibt_wifi_hal.git] / sync.h

\r
#include <pthread.h>\r
\r
#ifndef __WIFI_HAL_SYNC_H__\r
#define __WIFI_HAL_SYNC_H__\r
\r
class Mutex\r
{\r
private:\r
    pthread_mutex_t mMutex;\r
public:\r
    Mutex() {\r
        pthread_mutex_init(&mMutex, NULL);\r
    }\r
    ~Mutex() {\r
        pthread_mutex_destroy(&mMutex);\r
    }\r
    int tryLock() {\r
        return pthread_mutex_trylock(&mMutex);\r
    }\r
    int lock() {\r
        return pthread_mutex_lock(&mMutex);\r
    }\r
    void unlock() {\r
        pthread_mutex_unlock(&mMutex);\r
    }\r
};\r
\r
class Condition\r
{\r
private:\r
    pthread_cond_t mCondition;\r
    pthread_mutex_t mMutex;\r
\r
public:\r
    Condition() {\r
        pthread_mutex_init(&mMutex, NULL);\r
        pthread_cond_init(&mCondition, NULL);\r
    }\r
    ~Condition() {\r
        pthread_cond_destroy(&mCondition);\r
        pthread_mutex_destroy(&mMutex);\r
    }\r
\r
    int wait() {\r
        return pthread_cond_wait(&mCondition, &mMutex);\r
    }\r
\r
    void signal() {\r
        pthread_cond_signal(&mCondition);\r
    }\r
};\r
\r
#endif