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/**
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******************************************************************************
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* @file usbd_msc_mem.h
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* @author MCD Application Team
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* @version V1.1.0
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* @date 19-March-2012
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* @brief header for the STORAGE DISK file file
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******************************************************************************
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* @attention
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*
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* <h2><center>© COPYRIGHT 2012 STMicroelectronics</center></h2>
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*
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* Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
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* You may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.st.com/software_license_agreement_liberty_v2
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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******************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __USBD_MEM_H
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#define __USBD_MEM_H
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/* Includes ------------------------------------------------------------------*/
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#include "usbd_def.h"
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/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
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* @{
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*/
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/** @defgroup USBD_MEM
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* @brief header file for the storage disk file
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* @{
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*/
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/** @defgroup USBD_MEM_Exported_Defines
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* @{
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*/
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#define USBD_STD_INQUIRY_LENGTH 36
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/**
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* @}
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*/
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/** @defgroup USBD_MEM_Exported_TypesDefinitions
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* @{
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*/
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typedef struct _USBD_STORAGE
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{
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int8_t (* Init) (uint8_t lun);
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int8_t (* GetCapacity) (uint8_t lun, uint32_t *block_num, uint32_t *block_size);
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int8_t (* IsReady) (uint8_t lun);
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int8_t (* IsWriteProtected) (uint8_t lun);
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int8_t (* Read) (uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len);
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int8_t (* Write)(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len);
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int8_t (* GetMaxLun)(void);
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int8_t *pInquiry;
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}USBD_STORAGE_cb_TypeDef;
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/**
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* @}
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*/
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/** @defgroup USBD_MEM_Exported_Macros
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* @{
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*/
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/**
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* @}
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*/
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/** @defgroup USBD_MEM_Exported_Variables
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* @{
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*/
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/**
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* @}
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*/
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/** @defgroup USBD_MEM_Exported_FunctionsPrototype
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* @{
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*/
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extern USBD_STORAGE_cb_TypeDef *USBD_STORAGE_fops;
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/**
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* @}
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*/
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#endif /* __USBD_MEM_H */
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/**
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* @}
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*/
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/**
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* @}
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*/
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/**
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* @}
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*/
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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