forked from stm/stm32-mw-usb-device
Release v2.7.0
This commit is contained in:
@@ -123,7 +123,7 @@ USBD_ClassTypeDef USBD_MSC =
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/* All Descriptors (Configuration, Interface, Endpoint, Class, Vendor */
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__ALIGN_BEGIN static uint8_t USBD_MSC_CfgHSDesc[USB_MSC_CONFIG_DESC_SIZ] __ALIGN_END =
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{
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0x09, /* bLength: Configuation Descriptor size */
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0x09, /* bLength: Configuration Descriptor size */
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USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
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USB_MSC_CONFIG_DESC_SIZ,
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@@ -131,8 +131,12 @@ __ALIGN_BEGIN static uint8_t USBD_MSC_CfgHSDesc[USB_MSC_CONFIG_DESC_SIZ] __ALIG
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0x01, /* bNumInterfaces: 1 interface */
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0x01, /* bConfigurationValue: */
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0x04, /* iConfiguration: */
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0xC0, /* bmAttributes: */
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0x32, /* MaxPower 100 mA */
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#if (USBD_SELF_POWERED == 1U)
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0xC0, /* bmAttributes: Bus Powered according to user configuration */
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#else
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0x80, /* bmAttributes: Bus Powered according to user configuration */
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#endif
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USBD_MAX_POWER, /* MaxPower 100 mA */
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/******************** Mass Storage interface ********************/
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0x09, /* bLength: Interface Descriptor size */
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@@ -166,7 +170,7 @@ __ALIGN_BEGIN static uint8_t USBD_MSC_CfgHSDesc[USB_MSC_CONFIG_DESC_SIZ] __ALIG
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/* All Descriptors (Configuration, Interface, Endpoint, Class, Vendor */
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__ALIGN_BEGIN static uint8_t USBD_MSC_CfgFSDesc[USB_MSC_CONFIG_DESC_SIZ] __ALIGN_END =
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{
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0x09, /* bLength: Configuation Descriptor size */
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0x09, /* bLength: Configuration Descriptor size */
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USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
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USB_MSC_CONFIG_DESC_SIZ,
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@@ -174,8 +178,12 @@ __ALIGN_BEGIN static uint8_t USBD_MSC_CfgFSDesc[USB_MSC_CONFIG_DESC_SIZ] __ALIG
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0x01, /* bNumInterfaces: 1 interface */
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0x01, /* bConfigurationValue: */
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0x04, /* iConfiguration: */
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0xC0, /* bmAttributes: */
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0x32, /* MaxPower 100 mA */
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#if (USBD_SELF_POWERED == 1U)
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0xC0, /* bmAttributes: Bus Powered according to user configuration */
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#else
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0x80, /* bmAttributes: Bus Powered according to user configuration */
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#endif
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USBD_MAX_POWER, /* MaxPower 100 mA */
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/******************** Mass Storage interface ********************/
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0x09, /* bLength: Interface Descriptor size */
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@@ -207,7 +215,7 @@ __ALIGN_BEGIN static uint8_t USBD_MSC_CfgFSDesc[USB_MSC_CONFIG_DESC_SIZ] __ALIG
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__ALIGN_BEGIN static uint8_t USBD_MSC_OtherSpeedCfgDesc[USB_MSC_CONFIG_DESC_SIZ] __ALIGN_END =
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{
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0x09, /* bLength: Configuation Descriptor size */
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0x09, /* bLength: Configuration Descriptor size */
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USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION,
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USB_MSC_CONFIG_DESC_SIZ,
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@@ -215,8 +223,12 @@ __ALIGN_BEGIN static uint8_t USBD_MSC_OtherSpeedCfgDesc[USB_MSC_CONFIG_DESC_SIZ]
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0x01, /* bNumInterfaces: 1 interface */
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0x01, /* bConfigurationValue: */
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0x04, /* iConfiguration: */
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0xC0, /* bmAttributes: */
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0x32, /* MaxPower 100 mA */
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#if (USBD_SELF_POWERED == 1U)
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0xC0, /* bmAttributes: Bus Powered according to user configuration */
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#else
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0x80, /* bmAttributes: Bus Powered according to user configuration */
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#endif
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USBD_MAX_POWER, /* MaxPower 100 mA */
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/******************** Mass Storage interface ********************/
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0x09, /* bLength: Interface Descriptor size */
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@@ -320,7 +332,7 @@ uint8_t USBD_MSC_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
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/**
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* @brief USBD_MSC_DeInit
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* DeInitilaize the mass storage configuration
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* DeInitialize the mass storage configuration
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* @param pdev: device instance
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* @param cfgidx: configuration index
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* @retval status
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@@ -350,12 +362,12 @@ uint8_t USBD_MSC_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
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return (uint8_t)USBD_OK;
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}
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/**
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* @brief USBD_MSC_Setup
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* Handle the MSC specific requests
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* @param pdev: device instance
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* @param req: USB request
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* @retval status
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*/
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* @brief USBD_MSC_Setup
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* Handle the MSC specific requests
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* @param pdev: device instance
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* @param req: USB request
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* @retval status
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*/
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uint8_t USBD_MSC_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
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{
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USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
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@@ -365,93 +377,100 @@ uint8_t USBD_MSC_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
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switch (req->bmRequest & USB_REQ_TYPE_MASK)
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{
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/* Class request */
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case USB_REQ_TYPE_CLASS:
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switch (req->bRequest)
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{
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case BOT_GET_MAX_LUN:
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if ((req->wValue == 0U) && (req->wLength == 1U) &&
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((req->bmRequest & 0x80U) == 0x80U))
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case USB_REQ_TYPE_CLASS:
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switch (req->bRequest)
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{
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hmsc->max_lun = (uint32_t)((USBD_StorageTypeDef *)pdev->pUserData)->GetMaxLun();
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(void)USBD_CtlSendData(pdev, (uint8_t *)&hmsc->max_lun, 1U);
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}
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else
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{
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USBD_CtlError(pdev, req);
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ret = USBD_FAIL;
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}
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break;
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case BOT_GET_MAX_LUN:
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if ((req->wValue == 0U) && (req->wLength == 1U) &&
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((req->bmRequest & 0x80U) == 0x80U))
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{
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hmsc->max_lun = (uint32_t)((USBD_StorageTypeDef *)pdev->pUserData)->GetMaxLun();
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(void)USBD_CtlSendData(pdev, (uint8_t *)&hmsc->max_lun, 1U);
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}
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else
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{
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USBD_CtlError(pdev, req);
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ret = USBD_FAIL;
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}
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break;
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case BOT_RESET :
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if ((req->wValue == 0U) && (req->wLength == 0U) &&
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((req->bmRequest & 0x80U) != 0x80U))
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{
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MSC_BOT_Reset(pdev);
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}
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else
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{
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USBD_CtlError(pdev, req);
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ret = USBD_FAIL;
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}
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break;
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case BOT_RESET :
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if ((req->wValue == 0U) && (req->wLength == 0U) &&
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((req->bmRequest & 0x80U) != 0x80U))
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{
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MSC_BOT_Reset(pdev);
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}
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else
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{
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USBD_CtlError(pdev, req);
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ret = USBD_FAIL;
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}
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break;
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default:
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USBD_CtlError(pdev, req);
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ret = USBD_FAIL;
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default:
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USBD_CtlError(pdev, req);
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ret = USBD_FAIL;
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break;
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}
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break;
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}
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break;
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/* Interface & Endpoint request */
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case USB_REQ_TYPE_STANDARD:
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switch (req->bRequest)
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{
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case USB_REQ_GET_STATUS:
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if (pdev->dev_state == USBD_STATE_CONFIGURED)
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case USB_REQ_TYPE_STANDARD:
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switch (req->bRequest)
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{
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(void)USBD_CtlSendData(pdev, (uint8_t *)&status_info, 2U);
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}
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else
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{
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USBD_CtlError(pdev, req);
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ret = USBD_FAIL;
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}
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break;
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case USB_REQ_GET_STATUS:
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if (pdev->dev_state == USBD_STATE_CONFIGURED)
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{
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(void)USBD_CtlSendData(pdev, (uint8_t *)&status_info, 2U);
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}
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else
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{
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USBD_CtlError(pdev, req);
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ret = USBD_FAIL;
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}
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break;
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case USB_REQ_GET_INTERFACE:
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if (pdev->dev_state == USBD_STATE_CONFIGURED)
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{
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(void)USBD_CtlSendData(pdev, (uint8_t *)&hmsc->interface, 1U);
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}
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else
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{
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USBD_CtlError(pdev, req);
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ret = USBD_FAIL;
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}
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break;
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case USB_REQ_GET_INTERFACE:
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if (pdev->dev_state == USBD_STATE_CONFIGURED)
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{
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(void)USBD_CtlSendData(pdev, (uint8_t *)&hmsc->interface, 1U);
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}
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else
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{
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USBD_CtlError(pdev, req);
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ret = USBD_FAIL;
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}
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break;
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case USB_REQ_SET_INTERFACE:
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if (pdev->dev_state == USBD_STATE_CONFIGURED)
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{
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hmsc->interface = (uint8_t)(req->wValue);
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}
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else
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{
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USBD_CtlError(pdev, req);
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ret = USBD_FAIL;
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}
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break;
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case USB_REQ_SET_INTERFACE:
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if (pdev->dev_state == USBD_STATE_CONFIGURED)
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{
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hmsc->interface = (uint8_t)(req->wValue);
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}
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else
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{
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USBD_CtlError(pdev, req);
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ret = USBD_FAIL;
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}
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break;
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case USB_REQ_CLEAR_FEATURE:
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if (pdev->dev_state == USBD_STATE_CONFIGURED)
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{
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if (req->wValue == USB_FEATURE_EP_HALT)
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{
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/* Flush the FIFO */
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(void)USBD_LL_FlushEP(pdev, (uint8_t)req->wIndex);
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case USB_REQ_CLEAR_FEATURE:
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if (pdev->dev_state == USBD_STATE_CONFIGURED)
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{
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if (req->wValue == USB_FEATURE_EP_HALT)
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{
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/* Flush the FIFO */
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(void)USBD_LL_FlushEP(pdev, (uint8_t)req->wIndex);
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/* Handle BOT error */
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MSC_BOT_CplClrFeature(pdev, (uint8_t)req->wIndex);
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}
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/* Handle BOT error */
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MSC_BOT_CplClrFeature(pdev, (uint8_t)req->wIndex);
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}
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}
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break;
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default:
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USBD_CtlError(pdev, req);
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ret = USBD_FAIL;
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break;
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}
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break;
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@@ -459,25 +478,18 @@ uint8_t USBD_MSC_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
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USBD_CtlError(pdev, req);
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ret = USBD_FAIL;
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break;
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}
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break;
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default:
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USBD_CtlError(pdev, req);
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ret = USBD_FAIL;
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break;
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}
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return (uint8_t)ret;
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}
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/**
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* @brief USBD_MSC_DataIn
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* handle data IN Stage
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* @param pdev: device instance
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* @param epnum: endpoint index
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* @retval status
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*/
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* @brief USBD_MSC_DataIn
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* handle data IN Stage
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* @param pdev: device instance
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* @param epnum: endpoint index
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* @retval status
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*/
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uint8_t USBD_MSC_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
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{
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MSC_BOT_DataIn(pdev, epnum);
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@@ -486,12 +498,12 @@ uint8_t USBD_MSC_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
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}
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/**
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* @brief USBD_MSC_DataOut
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* handle data OUT Stage
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* @param pdev: device instance
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* @param epnum: endpoint index
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* @retval status
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*/
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* @brief USBD_MSC_DataOut
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* handle data OUT Stage
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* @param pdev: device instance
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* @param epnum: endpoint index
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* @retval status
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*/
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uint8_t USBD_MSC_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
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{
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MSC_BOT_DataOut(pdev, epnum);
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@@ -500,11 +512,11 @@ uint8_t USBD_MSC_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
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}
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/**
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* @brief USBD_MSC_GetHSCfgDesc
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* return configuration descriptor
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* @param length : pointer data length
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* @retval pointer to descriptor buffer
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*/
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* @brief USBD_MSC_GetHSCfgDesc
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* return configuration descriptor
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* @param length : pointer data length
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* @retval pointer to descriptor buffer
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*/
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uint8_t *USBD_MSC_GetHSCfgDesc(uint16_t *length)
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{
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*length = (uint16_t)sizeof(USBD_MSC_CfgHSDesc);
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@@ -513,11 +525,11 @@ uint8_t *USBD_MSC_GetHSCfgDesc(uint16_t *length)
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}
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/**
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* @brief USBD_MSC_GetFSCfgDesc
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* return configuration descriptor
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* @param length : pointer data length
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* @retval pointer to descriptor buffer
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*/
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* @brief USBD_MSC_GetFSCfgDesc
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* return configuration descriptor
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* @param length : pointer data length
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* @retval pointer to descriptor buffer
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*/
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uint8_t *USBD_MSC_GetFSCfgDesc(uint16_t *length)
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{
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*length = (uint16_t)sizeof(USBD_MSC_CfgFSDesc);
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@@ -526,11 +538,11 @@ uint8_t *USBD_MSC_GetFSCfgDesc(uint16_t *length)
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}
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/**
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* @brief USBD_MSC_GetOtherSpeedCfgDesc
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* return other speed configuration descriptor
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* @param length : pointer data length
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* @retval pointer to descriptor buffer
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*/
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* @brief USBD_MSC_GetOtherSpeedCfgDesc
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* return other speed configuration descriptor
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* @param length : pointer data length
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* @retval pointer to descriptor buffer
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*/
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uint8_t *USBD_MSC_GetOtherSpeedCfgDesc(uint16_t *length)
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{
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*length = (uint16_t)sizeof(USBD_MSC_OtherSpeedCfgDesc);
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@@ -538,11 +550,11 @@ uint8_t *USBD_MSC_GetOtherSpeedCfgDesc(uint16_t *length)
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return USBD_MSC_OtherSpeedCfgDesc;
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}
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/**
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* @brief DeviceQualifierDescriptor
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* return Device Qualifier descriptor
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* @param length : pointer data length
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* @retval pointer to descriptor buffer
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*/
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* @brief DeviceQualifierDescriptor
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* return Device Qualifier descriptor
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* @param length : pointer data length
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* @retval pointer to descriptor buffer
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*/
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uint8_t *USBD_MSC_GetDeviceQualifierDescriptor(uint16_t *length)
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{
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*length = (uint16_t)sizeof(USBD_MSC_DeviceQualifierDesc);
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@@ -551,10 +563,10 @@ uint8_t *USBD_MSC_GetDeviceQualifierDescriptor(uint16_t *length)
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}
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/**
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* @brief USBD_MSC_RegisterStorage
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* @param fops: storage callback
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* @retval status
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*/
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* @brief USBD_MSC_RegisterStorage
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* @param fops: storage callback
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* @retval status
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*/
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uint8_t USBD_MSC_RegisterStorage(USBD_HandleTypeDef *pdev, USBD_StorageTypeDef *fops)
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{
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if (fops == NULL)
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