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Diffstat (limited to 'STM32_bootloader/Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_def.h')
-rw-r--r--STM32_bootloader/Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_def.h696
1 files changed, 348 insertions, 348 deletions
diff --git a/STM32_bootloader/Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_def.h b/STM32_bootloader/Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_def.h
index a805e8b..8d7502f 100644
--- a/STM32_bootloader/Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_def.h
+++ b/STM32_bootloader/Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_def.h
@@ -1,348 +1,348 @@
-/**
- ******************************************************************************
- * @file usbd_def.h
- * @author MCD Application Team
- * @brief General defines for the usb device library
- ******************************************************************************
- * @attention
- *
- * <h2><center>&copy; Copyright (c) 2015 STMicroelectronics.
- * All rights reserved.</center></h2>
- *
- * This software component is licensed by ST under Ultimate Liberty license
- * SLA0044, the "License"; You may not use this file except in compliance with
- * the License. You may obtain a copy of the License at:
- * www.st.com/SLA0044
- *
- ******************************************************************************
- */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __USBD_DEF_H
-#define __USBD_DEF_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_conf.h"
-
-/** @addtogroup STM32_USBD_DEVICE_LIBRARY
- * @{
- */
-
-/** @defgroup USB_DEF
- * @brief general defines for the usb device library file
- * @{
- */
-
-/** @defgroup USB_DEF_Exported_Defines
- * @{
- */
-
-#ifndef NULL
-#define NULL 0U
-#endif /* NULL */
-
-#ifndef USBD_MAX_NUM_INTERFACES
-#define USBD_MAX_NUM_INTERFACES 1U
-#endif /* USBD_MAX_NUM_CONFIGURATION */
-
-#ifndef USBD_MAX_NUM_CONFIGURATION
-#define USBD_MAX_NUM_CONFIGURATION 1U
-#endif /* USBD_MAX_NUM_CONFIGURATION */
-
-#ifndef USBD_LPM_ENABLED
-#define USBD_LPM_ENABLED 0U
-#endif /* USBD_LPM_ENABLED */
-
-#ifndef USBD_SELF_POWERED
-#define USBD_SELF_POWERED 1U
-#endif /*USBD_SELF_POWERED */
-
-#ifndef USBD_SUPPORT_USER_STRING_DESC
-#define USBD_SUPPORT_USER_STRING_DESC 0U
-#endif /* USBD_SUPPORT_USER_STRING_DESC */
-
-#define USB_LEN_DEV_QUALIFIER_DESC 0x0AU
-#define USB_LEN_DEV_DESC 0x12U
-#define USB_LEN_CFG_DESC 0x09U
-#define USB_LEN_IF_DESC 0x09U
-#define USB_LEN_EP_DESC 0x07U
-#define USB_LEN_OTG_DESC 0x03U
-#define USB_LEN_LANGID_STR_DESC 0x04U
-#define USB_LEN_OTHER_SPEED_DESC_SIZ 0x09U
-
-#define USBD_IDX_LANGID_STR 0x00U
-#define USBD_IDX_MFC_STR 0x01U
-#define USBD_IDX_PRODUCT_STR 0x02U
-#define USBD_IDX_SERIAL_STR 0x03U
-#define USBD_IDX_CONFIG_STR 0x04U
-#define USBD_IDX_INTERFACE_STR 0x05U
-
-#define USB_REQ_TYPE_STANDARD 0x00U
-#define USB_REQ_TYPE_CLASS 0x20U
-#define USB_REQ_TYPE_VENDOR 0x40U
-#define USB_REQ_TYPE_MASK 0x60U
-
-#define USB_REQ_RECIPIENT_DEVICE 0x00U
-#define USB_REQ_RECIPIENT_INTERFACE 0x01U
-#define USB_REQ_RECIPIENT_ENDPOINT 0x02U
-#define USB_REQ_RECIPIENT_MASK 0x03U
-
-#define USB_REQ_GET_STATUS 0x00U
-#define USB_REQ_CLEAR_FEATURE 0x01U
-#define USB_REQ_SET_FEATURE 0x03U
-#define USB_REQ_SET_ADDRESS 0x05U
-#define USB_REQ_GET_DESCRIPTOR 0x06U
-#define USB_REQ_SET_DESCRIPTOR 0x07U
-#define USB_REQ_GET_CONFIGURATION 0x08U
-#define USB_REQ_SET_CONFIGURATION 0x09U
-#define USB_REQ_GET_INTERFACE 0x0AU
-#define USB_REQ_SET_INTERFACE 0x0BU
-#define USB_REQ_SYNCH_FRAME 0x0CU
-
-#define USB_DESC_TYPE_DEVICE 0x01U
-#define USB_DESC_TYPE_CONFIGURATION 0x02U
-#define USB_DESC_TYPE_STRING 0x03U
-#define USB_DESC_TYPE_INTERFACE 0x04U
-#define USB_DESC_TYPE_ENDPOINT 0x05U
-#define USB_DESC_TYPE_DEVICE_QUALIFIER 0x06U
-#define USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION 0x07U
-#define USB_DESC_TYPE_BOS 0x0FU
-
-#define USB_CONFIG_REMOTE_WAKEUP 0x02U
-#define USB_CONFIG_SELF_POWERED 0x01U
-
-#define USB_FEATURE_EP_HALT 0x00U
-#define USB_FEATURE_REMOTE_WAKEUP 0x01U
-#define USB_FEATURE_TEST_MODE 0x02U
-
-#define USB_DEVICE_CAPABITY_TYPE 0x10U
-
-#define USB_HS_MAX_PACKET_SIZE 512U
-#define USB_FS_MAX_PACKET_SIZE 64U
-#define USB_MAX_EP0_SIZE 64U
-
-/* Device Status */
-#define USBD_STATE_DEFAULT 0x01U
-#define USBD_STATE_ADDRESSED 0x02U
-#define USBD_STATE_CONFIGURED 0x03U
-#define USBD_STATE_SUSPENDED 0x04U
-
-
-/* EP0 State */
-#define USBD_EP0_IDLE 0x00U
-#define USBD_EP0_SETUP 0x01U
-#define USBD_EP0_DATA_IN 0x02U
-#define USBD_EP0_DATA_OUT 0x03U
-#define USBD_EP0_STATUS_IN 0x04U
-#define USBD_EP0_STATUS_OUT 0x05U
-#define USBD_EP0_STALL 0x06U
-
-#define USBD_EP_TYPE_CTRL 0x00U
-#define USBD_EP_TYPE_ISOC 0x01U
-#define USBD_EP_TYPE_BULK 0x02U
-#define USBD_EP_TYPE_INTR 0x03U
-
-
-/**
- * @}
- */
-
-
-/** @defgroup USBD_DEF_Exported_TypesDefinitions
- * @{
- */
-
-typedef struct usb_setup_req
-{
- uint8_t bmRequest;
- uint8_t bRequest;
- uint16_t wValue;
- uint16_t wIndex;
- uint16_t wLength;
-} USBD_SetupReqTypedef;
-
-struct _USBD_HandleTypeDef;
-
-typedef struct _Device_cb
-{
- uint8_t (*Init)(struct _USBD_HandleTypeDef *pdev, uint8_t cfgidx);
- uint8_t (*DeInit)(struct _USBD_HandleTypeDef *pdev, uint8_t cfgidx);
- /* Control Endpoints*/
- uint8_t (*Setup)(struct _USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
- uint8_t (*EP0_TxSent)(struct _USBD_HandleTypeDef *pdev);
- uint8_t (*EP0_RxReady)(struct _USBD_HandleTypeDef *pdev);
- /* Class Specific Endpoints*/
- uint8_t (*DataIn)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum);
- uint8_t (*DataOut)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum);
- uint8_t (*SOF)(struct _USBD_HandleTypeDef *pdev);
- uint8_t (*IsoINIncomplete)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum);
- uint8_t (*IsoOUTIncomplete)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum);
-
- uint8_t *(*GetHSConfigDescriptor)(uint16_t *length);
- uint8_t *(*GetFSConfigDescriptor)(uint16_t *length);
- uint8_t *(*GetOtherSpeedConfigDescriptor)(uint16_t *length);
- uint8_t *(*GetDeviceQualifierDescriptor)(uint16_t *length);
-#if (USBD_SUPPORT_USER_STRING_DESC == 1U)
- uint8_t *(*GetUsrStrDescriptor)(struct _USBD_HandleTypeDef *pdev, uint8_t index, uint16_t *length);
-#endif
-
-} USBD_ClassTypeDef;
-
-/* Following USB Device Speed */
-typedef enum
-{
- USBD_SPEED_HIGH = 0U,
- USBD_SPEED_FULL = 1U,
- USBD_SPEED_LOW = 2U,
-} USBD_SpeedTypeDef;
-
-/* Following USB Device status */
-typedef enum
-{
- USBD_OK = 0U,
- USBD_BUSY,
- USBD_FAIL,
-} USBD_StatusTypeDef;
-
-/* USB Device descriptors structure */
-typedef struct
-{
- uint8_t *(*GetDeviceDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
- uint8_t *(*GetLangIDStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
- uint8_t *(*GetManufacturerStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
- uint8_t *(*GetProductStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
- uint8_t *(*GetSerialStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
- uint8_t *(*GetConfigurationStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
- uint8_t *(*GetInterfaceStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
-#if (USBD_LPM_ENABLED == 1U)
- uint8_t *(*GetBOSDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
-#endif
-} USBD_DescriptorsTypeDef;
-
-/* USB Device handle structure */
-typedef struct
-{
- uint32_t status;
- uint32_t is_used;
- uint32_t total_length;
- uint32_t rem_length;
- uint32_t maxpacket;
-} USBD_EndpointTypeDef;
-
-/* USB Device handle structure */
-typedef struct _USBD_HandleTypeDef
-{
- uint8_t id;
- uint32_t dev_config;
- uint32_t dev_default_config;
- uint32_t dev_config_status;
- USBD_SpeedTypeDef dev_speed;
- USBD_EndpointTypeDef ep_in[16];
- USBD_EndpointTypeDef ep_out[16];
- uint32_t ep0_state;
- uint32_t ep0_data_len;
- uint8_t dev_state;
- uint8_t dev_old_state;
- uint8_t dev_address;
- uint8_t dev_connection_status;
- uint8_t dev_test_mode;
- uint32_t dev_remote_wakeup;
-
- USBD_SetupReqTypedef request;
- USBD_DescriptorsTypeDef *pDesc;
- USBD_ClassTypeDef *pClass;
- void *pClassData;
- void *pUserData;
- void *pData;
-} USBD_HandleTypeDef;
-
-/**
- * @}
- */
-
-
-
-/** @defgroup USBD_DEF_Exported_Macros
- * @{
- */
-#define SWAPBYTE(addr) (((uint16_t)(*((uint8_t *)(addr)))) + \
- (((uint16_t)(*(((uint8_t *)(addr)) + 1U))) << 8U))
-
-#define LOBYTE(x) ((uint8_t)((x) & 0x00FFU))
-#define HIBYTE(x) ((uint8_t)(((x) & 0xFF00U) >> 8U))
-#define MIN(a, b) (((a) < (b)) ? (a) : (b))
-#define MAX(a, b) (((a) > (b)) ? (a) : (b))
-
-
-#if defined ( __GNUC__ )
-#ifndef __weak
-#define __weak __attribute__((weak))
-#endif /* __weak */
-#ifndef __packed
-#define __packed __attribute__((__packed__))
-#endif /* __packed */
-#endif /* __GNUC__ */
-
-
-/* In HS mode and when the DMA is used, all variables and data structures dealing
- with the DMA during the transaction process should be 4-bytes aligned */
-
-#if defined ( __GNUC__ ) && !defined (__CC_ARM) /* GNU Compiler */
-#ifndef __ALIGN_END
-#define __ALIGN_END __attribute__ ((aligned (4U)))
-#endif /* __ALIGN_END */
-#ifndef __ALIGN_BEGIN
-#define __ALIGN_BEGIN
-#endif /* __ALIGN_BEGIN */
-#else
-#ifndef __ALIGN_END
-#define __ALIGN_END
-#endif /* __ALIGN_END */
-#ifndef __ALIGN_BEGIN
-#if defined (__CC_ARM) /* ARM Compiler */
-#define __ALIGN_BEGIN __align(4U)
-#elif defined (__ICCARM__) /* IAR Compiler */
-#define __ALIGN_BEGIN
-#endif /* __CC_ARM */
-#endif /* __ALIGN_BEGIN */
-#endif /* __GNUC__ */
-
-
-/**
- * @}
- */
-
-/** @defgroup USBD_DEF_Exported_Variables
- * @{
- */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_DEF_Exported_FunctionsPrototype
- * @{
- */
-
-/**
- * @}
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __USBD_DEF_H */
-
-/**
- * @}
- */
-
-/**
-* @}
-*/
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+/**
+ ******************************************************************************
+ * @file usbd_def.h
+ * @author MCD Application Team
+ * @brief General defines for the usb device library
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>&copy; Copyright (c) 2015 STMicroelectronics.
+ * All rights reserved.</center></h2>
+ *
+ * This software component is licensed by ST under Ultimate Liberty license
+ * SLA0044, the "License"; You may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at:
+ * www.st.com/SLA0044
+ *
+ ******************************************************************************
+ */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __USBD_DEF_H
+#define __USBD_DEF_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "usbd_conf.h"
+
+/** @addtogroup STM32_USBD_DEVICE_LIBRARY
+ * @{
+ */
+
+/** @defgroup USB_DEF
+ * @brief general defines for the usb device library file
+ * @{
+ */
+
+/** @defgroup USB_DEF_Exported_Defines
+ * @{
+ */
+
+#ifndef NULL
+#define NULL 0U
+#endif /* NULL */
+
+#ifndef USBD_MAX_NUM_INTERFACES
+#define USBD_MAX_NUM_INTERFACES 1U
+#endif /* USBD_MAX_NUM_CONFIGURATION */
+
+#ifndef USBD_MAX_NUM_CONFIGURATION
+#define USBD_MAX_NUM_CONFIGURATION 1U
+#endif /* USBD_MAX_NUM_CONFIGURATION */
+
+#ifndef USBD_LPM_ENABLED
+#define USBD_LPM_ENABLED 0U
+#endif /* USBD_LPM_ENABLED */
+
+#ifndef USBD_SELF_POWERED
+#define USBD_SELF_POWERED 1U
+#endif /*USBD_SELF_POWERED */
+
+#ifndef USBD_SUPPORT_USER_STRING_DESC
+#define USBD_SUPPORT_USER_STRING_DESC 0U
+#endif /* USBD_SUPPORT_USER_STRING_DESC */
+
+#define USB_LEN_DEV_QUALIFIER_DESC 0x0AU
+#define USB_LEN_DEV_DESC 0x12U
+#define USB_LEN_CFG_DESC 0x09U
+#define USB_LEN_IF_DESC 0x09U
+#define USB_LEN_EP_DESC 0x07U
+#define USB_LEN_OTG_DESC 0x03U
+#define USB_LEN_LANGID_STR_DESC 0x04U
+#define USB_LEN_OTHER_SPEED_DESC_SIZ 0x09U
+
+#define USBD_IDX_LANGID_STR 0x00U
+#define USBD_IDX_MFC_STR 0x01U
+#define USBD_IDX_PRODUCT_STR 0x02U
+#define USBD_IDX_SERIAL_STR 0x03U
+#define USBD_IDX_CONFIG_STR 0x04U
+#define USBD_IDX_INTERFACE_STR 0x05U
+
+#define USB_REQ_TYPE_STANDARD 0x00U
+#define USB_REQ_TYPE_CLASS 0x20U
+#define USB_REQ_TYPE_VENDOR 0x40U
+#define USB_REQ_TYPE_MASK 0x60U
+
+#define USB_REQ_RECIPIENT_DEVICE 0x00U
+#define USB_REQ_RECIPIENT_INTERFACE 0x01U
+#define USB_REQ_RECIPIENT_ENDPOINT 0x02U
+#define USB_REQ_RECIPIENT_MASK 0x03U
+
+#define USB_REQ_GET_STATUS 0x00U
+#define USB_REQ_CLEAR_FEATURE 0x01U
+#define USB_REQ_SET_FEATURE 0x03U
+#define USB_REQ_SET_ADDRESS 0x05U
+#define USB_REQ_GET_DESCRIPTOR 0x06U
+#define USB_REQ_SET_DESCRIPTOR 0x07U
+#define USB_REQ_GET_CONFIGURATION 0x08U
+#define USB_REQ_SET_CONFIGURATION 0x09U
+#define USB_REQ_GET_INTERFACE 0x0AU
+#define USB_REQ_SET_INTERFACE 0x0BU
+#define USB_REQ_SYNCH_FRAME 0x0CU
+
+#define USB_DESC_TYPE_DEVICE 0x01U
+#define USB_DESC_TYPE_CONFIGURATION 0x02U
+#define USB_DESC_TYPE_STRING 0x03U
+#define USB_DESC_TYPE_INTERFACE 0x04U
+#define USB_DESC_TYPE_ENDPOINT 0x05U
+#define USB_DESC_TYPE_DEVICE_QUALIFIER 0x06U
+#define USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION 0x07U
+#define USB_DESC_TYPE_BOS 0x0FU
+
+#define USB_CONFIG_REMOTE_WAKEUP 0x02U
+#define USB_CONFIG_SELF_POWERED 0x01U
+
+#define USB_FEATURE_EP_HALT 0x00U
+#define USB_FEATURE_REMOTE_WAKEUP 0x01U
+#define USB_FEATURE_TEST_MODE 0x02U
+
+#define USB_DEVICE_CAPABITY_TYPE 0x10U
+
+#define USB_HS_MAX_PACKET_SIZE 512U
+#define USB_FS_MAX_PACKET_SIZE 64U
+#define USB_MAX_EP0_SIZE 64U
+
+/* Device Status */
+#define USBD_STATE_DEFAULT 0x01U
+#define USBD_STATE_ADDRESSED 0x02U
+#define USBD_STATE_CONFIGURED 0x03U
+#define USBD_STATE_SUSPENDED 0x04U
+
+
+/* EP0 State */
+#define USBD_EP0_IDLE 0x00U
+#define USBD_EP0_SETUP 0x01U
+#define USBD_EP0_DATA_IN 0x02U
+#define USBD_EP0_DATA_OUT 0x03U
+#define USBD_EP0_STATUS_IN 0x04U
+#define USBD_EP0_STATUS_OUT 0x05U
+#define USBD_EP0_STALL 0x06U
+
+#define USBD_EP_TYPE_CTRL 0x00U
+#define USBD_EP_TYPE_ISOC 0x01U
+#define USBD_EP_TYPE_BULK 0x02U
+#define USBD_EP_TYPE_INTR 0x03U
+
+
+/**
+ * @}
+ */
+
+
+/** @defgroup USBD_DEF_Exported_TypesDefinitions
+ * @{
+ */
+
+typedef struct usb_setup_req
+{
+ uint8_t bmRequest;
+ uint8_t bRequest;
+ uint16_t wValue;
+ uint16_t wIndex;
+ uint16_t wLength;
+} USBD_SetupReqTypedef;
+
+struct _USBD_HandleTypeDef;
+
+typedef struct _Device_cb
+{
+ uint8_t (*Init)(struct _USBD_HandleTypeDef *pdev, uint8_t cfgidx);
+ uint8_t (*DeInit)(struct _USBD_HandleTypeDef *pdev, uint8_t cfgidx);
+ /* Control Endpoints*/
+ uint8_t (*Setup)(struct _USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
+ uint8_t (*EP0_TxSent)(struct _USBD_HandleTypeDef *pdev);
+ uint8_t (*EP0_RxReady)(struct _USBD_HandleTypeDef *pdev);
+ /* Class Specific Endpoints*/
+ uint8_t (*DataIn)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum);
+ uint8_t (*DataOut)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum);
+ uint8_t (*SOF)(struct _USBD_HandleTypeDef *pdev);
+ uint8_t (*IsoINIncomplete)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum);
+ uint8_t (*IsoOUTIncomplete)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum);
+
+ uint8_t *(*GetHSConfigDescriptor)(uint16_t *length);
+ uint8_t *(*GetFSConfigDescriptor)(uint16_t *length);
+ uint8_t *(*GetOtherSpeedConfigDescriptor)(uint16_t *length);
+ uint8_t *(*GetDeviceQualifierDescriptor)(uint16_t *length);
+#if (USBD_SUPPORT_USER_STRING_DESC == 1U)
+ uint8_t *(*GetUsrStrDescriptor)(struct _USBD_HandleTypeDef *pdev, uint8_t index, uint16_t *length);
+#endif
+
+} USBD_ClassTypeDef;
+
+/* Following USB Device Speed */
+typedef enum
+{
+ USBD_SPEED_HIGH = 0U,
+ USBD_SPEED_FULL = 1U,
+ USBD_SPEED_LOW = 2U,
+} USBD_SpeedTypeDef;
+
+/* Following USB Device status */
+typedef enum
+{
+ USBD_OK = 0U,
+ USBD_BUSY,
+ USBD_FAIL,
+} USBD_StatusTypeDef;
+
+/* USB Device descriptors structure */
+typedef struct
+{
+ uint8_t *(*GetDeviceDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
+ uint8_t *(*GetLangIDStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
+ uint8_t *(*GetManufacturerStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
+ uint8_t *(*GetProductStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
+ uint8_t *(*GetSerialStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
+ uint8_t *(*GetConfigurationStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
+ uint8_t *(*GetInterfaceStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
+#if (USBD_LPM_ENABLED == 1U)
+ uint8_t *(*GetBOSDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
+#endif
+} USBD_DescriptorsTypeDef;
+
+/* USB Device handle structure */
+typedef struct
+{
+ uint32_t status;
+ uint32_t is_used;
+ uint32_t total_length;
+ uint32_t rem_length;
+ uint32_t maxpacket;
+} USBD_EndpointTypeDef;
+
+/* USB Device handle structure */
+typedef struct _USBD_HandleTypeDef
+{
+ uint8_t id;
+ uint32_t dev_config;
+ uint32_t dev_default_config;
+ uint32_t dev_config_status;
+ USBD_SpeedTypeDef dev_speed;
+ USBD_EndpointTypeDef ep_in[16];
+ USBD_EndpointTypeDef ep_out[16];
+ uint32_t ep0_state;
+ uint32_t ep0_data_len;
+ uint8_t dev_state;
+ uint8_t dev_old_state;
+ uint8_t dev_address;
+ uint8_t dev_connection_status;
+ uint8_t dev_test_mode;
+ uint32_t dev_remote_wakeup;
+
+ USBD_SetupReqTypedef request;
+ USBD_DescriptorsTypeDef *pDesc;
+ USBD_ClassTypeDef *pClass;
+ void *pClassData;
+ void *pUserData;
+ void *pData;
+} USBD_HandleTypeDef;
+
+/**
+ * @}
+ */
+
+
+
+/** @defgroup USBD_DEF_Exported_Macros
+ * @{
+ */
+#define SWAPBYTE(addr) (((uint16_t)(*((uint8_t *)(addr)))) + \
+ (((uint16_t)(*(((uint8_t *)(addr)) + 1U))) << 8U))
+
+#define LOBYTE(x) ((uint8_t)((x) & 0x00FFU))
+#define HIBYTE(x) ((uint8_t)(((x) & 0xFF00U) >> 8U))
+#define MIN(a, b) (((a) < (b)) ? (a) : (b))
+#define MAX(a, b) (((a) > (b)) ? (a) : (b))
+
+
+#if defined ( __GNUC__ )
+#ifndef __weak
+#define __weak __attribute__((weak))
+#endif /* __weak */
+#ifndef __packed
+#define __packed __attribute__((__packed__))
+#endif /* __packed */
+#endif /* __GNUC__ */
+
+
+/* In HS mode and when the DMA is used, all variables and data structures dealing
+ with the DMA during the transaction process should be 4-bytes aligned */
+
+#if defined ( __GNUC__ ) && !defined (__CC_ARM) /* GNU Compiler */
+#ifndef __ALIGN_END
+#define __ALIGN_END __attribute__ ((aligned (4U)))
+#endif /* __ALIGN_END */
+#ifndef __ALIGN_BEGIN
+#define __ALIGN_BEGIN
+#endif /* __ALIGN_BEGIN */
+#else
+#ifndef __ALIGN_END
+#define __ALIGN_END
+#endif /* __ALIGN_END */
+#ifndef __ALIGN_BEGIN
+#if defined (__CC_ARM) /* ARM Compiler */
+#define __ALIGN_BEGIN __align(4U)
+#elif defined (__ICCARM__) /* IAR Compiler */
+#define __ALIGN_BEGIN
+#endif /* __CC_ARM */
+#endif /* __ALIGN_BEGIN */
+#endif /* __GNUC__ */
+
+
+/**
+ * @}
+ */
+
+/** @defgroup USBD_DEF_Exported_Variables
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+/** @defgroup USBD_DEF_Exported_FunctionsPrototype
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __USBD_DEF_H */
+
+/**
+ * @}
+ */
+
+/**
+* @}
+*/
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/