src/platform/APM32/usb/msc/usbd_memory.h

   1 /*!
   2  * @file        usbd_memory.h
   3  *
   4  * @brief       usb device memory management header file
   5  *
   6  * @attention
   7  *
   8  *  Copyright (C) 2023 Geehy Semiconductor
   9  *
  10  *  You may not use this file except in compliance with the
  11  *  GEEHY COPYRIGHT NOTICE (GEEHY SOFTWARE PACKAGE LICENSE).
  12  *
  13  *  The program is only for reference, which is distributed in the hope
  14  *  that it will be useful and instructional for customers to develop
  15  *  their software. Unless required by applicable law or agreed to in
  16  *  writing, the program is distributed on an "AS IS" BASIS, WITHOUT
  17  *  ANY WARRANTY OR CONDITIONS OF ANY KIND, either express or implied.
  18  *  See the GEEHY SOFTWARE PACKAGE LICENSE for the governing permissions
  19  *  and limitations under the License.
  20  */
  21
  22 /* Define to prevent recursive inclusion */
  23 #ifndef _USBD_MEMORY_H_
  24 #define _USBD_MEMORY_H_
  25
  26 #ifdef __cplusplus
  27   extern "C" {
  28 #endif
  29
  30 /* Includes ***************************************************************/
  31 #include "usbd_msc.h"
  32
  33 /* Exported macro *********************************************************/
  34
  35 /* Exported typedef *******************************************************/
  36
  37 /* Exported function prototypes *******************************************/
  38 uint8_t USBD_MSC_MemoryReadMaxLun(void);
  39 USBD_STA_T USBD_MSC_MemoryCheckWPR(uint8_t lun);
  40 USBD_STA_T USBD_MSC_MemoryCheckReady(uint8_t lun);
  41 USBD_STA_T USBD_MSC_MemoryInit(uint8_t lun);
  42 USBD_STA_T USBD_MSC_MemoryReadCapacity(uint8_t lun, uint32_t* blockNum, \
  43                                        uint16_t* blockSize);
  44 USBD_STA_T USBD_MSC_MemoryReadData(uint8_t lun, uint8_t* buffer, uint32_t blockAddr, \
  45                                     uint16_t blockLength);
  46 USBD_STA_T USBD_MSC_MemoryWriteData(uint8_t lun, uint8_t* buffer, uint32_t blockAddr, \
  47                                     uint16_t blockLength);
  48
  49 #ifdef __cplusplus
  50   extern "C" {
  51 #endif
  52
  53 #endif