You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
20 lines
437 B
20 lines
437 B
#pragma once |
|
|
|
#include <AP_HAL/AP_HAL_Boards.h> |
|
|
|
#if CONFIG_HAL_BOARD == HAL_BOARD_VRBRAIN |
|
#include "AP_HAL_VRBRAIN.h" |
|
#include <pthread.h> |
|
|
|
class VRBRAIN::Semaphore : public AP_HAL::Semaphore { |
|
public: |
|
Semaphore() { |
|
pthread_mutex_init(&_lock, NULL); |
|
} |
|
bool give(); |
|
bool take(uint32_t timeout_ms); |
|
bool take_nonblocking(); |
|
private: |
|
pthread_mutex_t _lock; |
|
}; |
|
#endif // CONFIG_HAL_BOARD
|
|
|