145 lv_result_t lv_thread_sync_init(lv_thread_sync_t * sync)  in lv_thread_sync_init()  argument
147     *sync = osEventFlagsNew(NULL);  in lv_thread_sync_init()
148     if(NULL == *sync) {  in lv_thread_sync_init()
155 lv_result_t lv_thread_sync_wait(lv_thread_sync_t * sync)  in lv_thread_sync_wait()  argument
157     uint32_t ret = osEventFlagsWait(*sync, 0x01, osFlagsWaitAny, osWaitForever);  in lv_thread_sync_wait()
166 lv_result_t lv_thread_sync_signal(lv_thread_sync_t * sync)  in lv_thread_sync_signal()  argument
168     uint32_t ret = osEventFlagsSet(*sync, 0x01);  in lv_thread_sync_signal()
177 lv_result_t lv_thread_sync_signal_isr(lv_thread_sync_t * sync)  in lv_thread_sync_signal_isr()  argument
179     return lv_thread_sync_signal(sync);  in lv_thread_sync_signal_isr()
182 lv_result_t lv_thread_sync_delete(lv_thread_sync_t * sync)  in lv_thread_sync_delete()  argument
184     osStatus_t status = osEventFlagsDelete(*sync);  in lv_thread_sync_delete()