/**
  ******************************************************************************
  * @file    Demonstrations/Inc/usbd_conf.h
  * @author  MCD Application Team
  * @brief   General low level driver configuration
  ******************************************************************************
  * @attention
  *
  * Copyright (c) 2016 STMicroelectronics.
  * All rights reserved.
  *
  * This software is licensed under terms that can be found in the LICENSE file
  * in the root directory of this software component.
  * If no LICENSE file comes with this software, it is provided AS-IS.
  *
  ******************************************************************************
  */

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

/* Includes ------------------------------------------------------------------*/
#include "stm32f0xx_hal.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

/* Exported types ------------------------------------------------------------*/
/* Exported constants --------------------------------------------------------*/
/* Common Config */
#define USBD_MAX_NUM_INTERFACES               1
#define USBD_MAX_NUM_CONFIGURATION            1
#define USBD_MAX_STR_DESC_SIZ                 0x100
#define USBD_SUPPORT_USER_STRING_DESC         0
#define USBD_SELF_POWERED                     1
#define USBD_DEBUG_LEVEL                      0

/* Exported macro ------------------------------------------------------------*/
/* Memory management macros */

/* For footprint reasons and since only one allocation is handled in the HID class
   driver, the malloc/free is changed into a static allocation method */

void *USBD_static_malloc(uint32_t size);
void USBD_static_free(void *p);

#define USBD_malloc               (uint32_t *)USBD_static_malloc
#define USBD_free                 USBD_static_free
#define USBD_memset               /* Not used */
#define USBD_memcpy               /* Not used */


/* DEBUG macros */
#if (USBD_DEBUG_LEVEL > 0)
#define  USBD_UsrLog(...)   printf(__VA_ARGS__);\
                            printf("\n");
#else
#define USBD_UsrLog(...)
#endif

#if (USBD_DEBUG_LEVEL > 1)

#define  USBD_ErrLog(...)   printf("ERROR: ") ;\
                            printf(__VA_ARGS__);\
                            printf("\n");
#else
#define USBD_ErrLog(...)
#endif

#if (USBD_DEBUG_LEVEL > 2)
#define  USBD_DbgLog(...)   printf("DEBUG : ") ;\
                            printf(__VA_ARGS__);\
                            printf("\n");
#else
#define USBD_DbgLog(...)
#endif

/* Exported functions ------------------------------------------------------- */

#endif /* __USBD_CONF_H */