shithub: lwext4

ref: 299dbe030a4dc518910e6a8cd2e37e640053506e
dir: /demos/stm32f429_disco/stm/usb_user/usbh_conf.h/

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/**
  ******************************************************************************
  * @file    FatFs/FatFs_USBDisk/Inc/usbh_conf.h
  * @author  MCD Application Team
  * @version V1.0.1
  * @date    26-February-2014
  * @brief   General low level driver configuration
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
  *
  * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
  * You may not use this file except in compliance with the License.
  * You may obtain a copy of the License at:
  *
  *        http://www.st.com/software_license_agreement_liberty_v2
  *
  * Unless required by applicable law or agreed to in writing, software 
  * distributed under the License is distributed on an "AS IS" BASIS, 
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  *
  ******************************************************************************
  */

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

/* Includes ------------------------------------------------------------------*/
#include "stm32f4xx.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

/* Exported types ------------------------------------------------------------*/
#define USBH_MAX_NUM_ENDPOINTS                2
#define USBH_MAX_NUM_INTERFACES               2
#define USBH_MAX_NUM_CONFIGURATION            1
#define USBH_MAX_NUM_SUPPORTED_CLASS          1
#define USBH_KEEP_CFG_DESCRIPTOR              0
#define USBH_MAX_SIZE_CONFIGURATION           0x200
#define USBH_MAX_DATA_BUFFER                  0x200
#define USBH_DEBUG_LEVEL                      0
#define USBH_USE_OS                           0
    
/* Exported constants --------------------------------------------------------*/
/* Exported macro ------------------------------------------------------------*/
/* CMSIS OS macros */   
#if (USBH_USE_OS == 1)
  #include "cmsis_os.h"
  #define   USBH_PROCESS_PRIO    osPriorityNormal
#endif

 /* Memory management macros */   
#define USBH_malloc               malloc
#define USBH_free                 free
#define USBH_memset               memset
#define USBH_memcpy               memcpy
    
 /* DEBUG macros */  
#if (USBH_DEBUG_LEVEL > 0)
#define  USBH_UsrLog(...)   printf(__VA_ARGS__);\
                            printf("\n");
#else
#define USBH_UsrLog(...)   
#endif 
                            
                            
#if (USBH_DEBUG_LEVEL > 1)

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

#if (USBH_DEBUG_LEVEL > 2)                         
#define  USBH_DbgLog(...)   printf("DEBUG : ") ;\
                            printf(__VA_ARGS__);\
                            printf("\n");
#else
#define USBH_DbgLog(...)                         
#endif
                            
/* Exported functions ------------------------------------------------------- */

#endif /* __USB_CONF_H */

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/