diff options
Diffstat (limited to 'stm/lib/usbd_storage_msd.c')
| -rw-r--r-- | stm/lib/usbd_storage_msd.c | 341 |
1 files changed, 0 insertions, 341 deletions
diff --git a/stm/lib/usbd_storage_msd.c b/stm/lib/usbd_storage_msd.c deleted file mode 100644 index c22abbd11..000000000 --- a/stm/lib/usbd_storage_msd.c +++ /dev/null @@ -1,341 +0,0 @@ -/**
- ******************************************************************************
- * @file usbd_storage_msd.c
- * @author MCD application Team
- * @version V1.1.0
- * @date 19-March-2012
- * @brief This file provides the disk operations functions.
- ******************************************************************************
- * @attention
- *
- * <h2><center>© COPYRIGHT 2012 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.
- *
- ******************************************************************************
- */
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_msc_mem.h"
-#include "usb_conf.h"
-
-#include "misc.h"
-#include "storage.h"
-#include "diskio.h"
-
-/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
- * @{
- */
-
-
-/** @defgroup STORAGE
- * @brief media storage application module
- * @{
- */
-
-/** @defgroup STORAGE_Private_TypesDefinitions
- * @{
- */
-/**
- * @}
- */
-
-
-/** @defgroup STORAGE_Private_Defines
- * @{
- */
-
-#define STORAGE_LUN_NBR 1
-/**
- * @}
- */
-
-
-/** @defgroup STORAGE_Private_Macros
- * @{
- */
-/**
- * @}
- */
-
-
-/** @defgroup STORAGE_Private_Variables
- * @{
- */
-/* USB Mass storage Standard Inquiry Data */
-const int8_t STORAGE_Inquirydata[] = {//36
-
- /* LUN 0 */
- 0x00,
- 0x00, // make it 0x80 for a removable drive
- 0x02,
- 0x02,
- (USBD_STD_INQUIRY_LENGTH - 5),
- 0x00,
- 0x00,
- 0x00,
- 'S', 'T', 'M', ' ', ' ', ' ', ' ', ' ', /* Manufacturer : 8 bytes */
- 'm', 'i', 'c', 'r', 'o', 'S', 'D', ' ', /* Product : 16 Bytes */
- 'F', 'l', 'a', 's', 'h', ' ', ' ', ' ',
- '1', '.', '0' ,'0', /* Version : 4 Bytes */
-};
-
-/**
- * @}
- */
-
-
-/** @defgroup STORAGE_Private_FunctionPrototypes
- * @{
- */
-int8_t STORAGE_Init (uint8_t lun);
-
-int8_t STORAGE_GetCapacity (uint8_t lun,
- uint32_t *block_num,
- uint32_t *block_size);
-
-int8_t STORAGE_IsReady (uint8_t lun);
-
-int8_t STORAGE_IsWriteProtected (uint8_t lun);
-
-int8_t STORAGE_Read (uint8_t lun,
- uint8_t *buf,
- uint32_t blk_addr,
- uint16_t blk_len);
-
-int8_t STORAGE_Write (uint8_t lun,
- uint8_t *buf,
- uint32_t blk_addr,
- uint16_t blk_len);
-
-int8_t STORAGE_GetMaxLun (void);
-
-
-USBD_STORAGE_cb_TypeDef USBD_MICRO_SDIO_fops =
-{
- STORAGE_Init,
- STORAGE_GetCapacity,
- STORAGE_IsReady,
- STORAGE_IsWriteProtected,
- STORAGE_Read,
- STORAGE_Write,
- STORAGE_GetMaxLun,
- (int8_t *)STORAGE_Inquirydata,
-};
-
-USBD_STORAGE_cb_TypeDef *USBD_STORAGE_fops = &USBD_MICRO_SDIO_fops;
-/*
-#ifndef USE_STM3210C_EVAL
-extern SD_CardInfo SDCardInfo;
-#endif
-*/
-
-/**
- * @}
- */
-
-
-/** @defgroup STORAGE_Private_Functions
- * @{
- */
-
-
-/**
- * @brief Initialize the storage medium
- * @param lun : logical unit number
- * @retval Status
- */
-
-int8_t STORAGE_Init (uint8_t lun)
-{
- /*
-#ifndef USE_STM3210C_EVAL
- NVIC_InitTypeDef NVIC_InitStructure;
- NVIC_InitStructure.NVIC_IRQChannel = SDIO_IRQn;
- NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority =0;
- NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0;
- NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE;
- NVIC_Init(&NVIC_InitStructure);
-#endif
- if( SD_Init() != 0)
- {
- return (-1);
- }
- */
-
- return (0);
-
-}
-
-/**
- * @brief return medium capacity and block size
- * @param lun : logical unit number
- * @param block_num : number of physical block
- * @param block_size : size of a physical block
- * @retval Status
- */
-int8_t STORAGE_GetCapacity (uint8_t lun, uint32_t *block_num, uint32_t *block_size)
-{
-/*
-#ifdef USE_STM3210C_EVAL
- SD_CardInfo SDCardInfo;
-
- SD_GetCardInfo(&SDCardInfo);
-
-#else
- if(SD_GetStatus() != 0 )
- {
- return (-1);
- }
-#endif
- */
-
-
- *block_size = storage_get_block_size();
- //*block_num = SDCardInfo.CardCapacity / 512;
- *block_num = storage_get_block_count();
-
- return (0);
-
-}
-
-/**
- * @brief check whether the medium is ready
- * @param lun : logical unit number
- * @retval Status
- */
-int8_t STORAGE_IsReady (uint8_t lun)
-{
- /*
-#ifndef USE_STM3210C_EVAL
-
- static int8_t last_status = 0;
-
- if(last_status < 0)
- {
- SD_Init();
- last_status = 0;
- }
-
- if(SD_GetStatus() != 0)
- {
- last_status = -1;
- return (-1);
- }
-#else
- if( SD_Init() != 0)
- {
- return (-1);
- }
-#endif
-*/
- return (0);
-}
-
-/**
- * @brief check whether the medium is write-protected
- * @param lun : logical unit number
- * @retval Status
- */
-int8_t STORAGE_IsWriteProtected (uint8_t lun)
-{
- return 0;
-}
-
-/**
- * @brief Read data from the medium
- * @param lun : logical unit number
- * @param buf : Pointer to the buffer to save data
- * @param blk_addr : address of 1st block to be read
- * @param blk_len : nmber of blocks to be read
- * @retval Status
- */
-int8_t STORAGE_Read (uint8_t lun,
- uint8_t *buf,
- uint32_t blk_addr,
- uint16_t blk_len)
-{
- /*
- if( SD_ReadMultiBlocks (buf,
- blk_addr * 512,
- 512,
- blk_len) != 0)
- {
- return -1;
- }
-#ifndef USE_STM3210C_EVAL
- SD_WaitReadOperation();
- while (SD_GetStatus() != SD_TRANSFER_OK);
-#endif
-*/
- disk_read(0, buf, blk_addr, blk_len);
- return 0;
-}
-/**
- * @brief Write data to the medium
- * @param lun : logical unit number
- * @param buf : Pointer to the buffer to write from
- * @param blk_addr : address of 1st block to be written
- * @param blk_len : nmber of blocks to be read
- * @retval Status
- */
-int8_t STORAGE_Write (uint8_t lun,
- uint8_t *buf,
- uint32_t blk_addr,
- uint16_t blk_len)
-{
-
- /*
- if( SD_WriteMultiBlocks (buf,
- blk_addr * 512,
- 512,
- blk_len) != 0)
- {
- return -1;
- }
-#ifndef USE_STM3210C_EVAL
- SD_WaitWriteOperation();
- while (SD_GetStatus() != SD_TRANSFER_OK);
-#endif
-*/
- disk_write(0, buf, blk_addr, blk_len);
- storage_flush(); // XXX hack for now so that the cache is always flushed
- return (0);
-}
-
-/**
- * @brief Return number of supported logical unit
- * @param None
- * @retval number of logical unit
- */
-
-int8_t STORAGE_GetMaxLun (void)
-{
- return (STORAGE_LUN_NBR - 1);
-}
-/**
- * @}
- */
-
-
-/**
- * @}
- */
-
-
-/**
- * @}
- */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
-
|