/**
  ******************************************************************************
  * @file    mabox_hsem.h
  * @author  MCD Application Team
  * @brief   header for mbox_hsem.c module
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; Copyright (c) 2019 STMicroelectronics. 
  * All rights reserved.</center></h2>
  *
  * This software component is licensed by ST under BSD 3-Clause license,
  * the "License"; You may not use this file except in compliance with the 
  * License. You may obtain a copy of the License at:
  *                       opensource.org/licenses/BSD-3-Clause
  *
  ******************************************************************************
  */

/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef MBOX_HSEM_H_
#define MBOX_HSEM_H_

/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */

/* USER CODE END Includes */


/* Exported types ------------------------------------------------------------*/
/* USER CODE BEGIN ET */

/* USER CODE END ET */

/* Exported constants --------------------------------------------------------*/
/* USER CODE BEGIN EC */

/* USER CODE END EC */

/* Private defines -----------------------------------------------------------*/
/* USER CODE BEGIN Private defines */

/* USER CODE END  Private defines */

#define HSEM_ID_0           0 /* CM7 to CM4 Notification */
#define HSEM_ID_1           1 /* CM4 to CM7 Notification */

/* Exported macro ------------------------------------------------------------*/
/* USER CODE BEGIN EM */

/* USER CODE END EM */

/* Exported functions prototypes ---------------------------------------------*/
/* USER CODE BEGIN EFP */

/* USER CODE END EFP */

int MAILBOX_Notify(void *priv, uint32_t id);
int MAILBOX_Init(void);
int MAILBOX_Poll(struct virtio_device *vdev);

#endif /* MBOX_HSEM_H_ */