mirror of
https://github.com/rene-dev/stmbl.git
synced 2024-12-21 08:04:19 +00:00
289 lines
9.3 KiB
C
289 lines
9.3 KiB
C
/**
|
|
******************************************************************************
|
|
* @file : usbd_desc.c
|
|
* @version : v1.0_Cube
|
|
* @brief : This file implements the USB Device descriptors
|
|
******************************************************************************
|
|
*
|
|
* Copyright (c) 2017 STMicroelectronics International N.V.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted, provided that the following conditions are met:
|
|
*
|
|
* 1. Redistribution of source code must retain the above copyright notice,
|
|
* this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
* 3. Neither the name of STMicroelectronics nor the names of other
|
|
* contributors to this software may be used to endorse or promote products
|
|
* derived from this software without specific written permission.
|
|
* 4. This software, including modifications and/or derivative works of this
|
|
* software, must execute solely and exclusively on microcontroller or
|
|
* microprocessor devices manufactured by or for STMicroelectronics.
|
|
* 5. Redistribution and use of this software other than as permitted under
|
|
* this license is void and will automatically terminate your rights under
|
|
* this license.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS"
|
|
* AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
|
|
* PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY
|
|
* RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT
|
|
* SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
|
|
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
|
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
|
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
|
|
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
******************************************************************************
|
|
*/
|
|
|
|
/* Includes ------------------------------------------------------------------*/
|
|
#include "usbd_core.h"
|
|
#include "usbd_desc.h"
|
|
#include "usbd_conf.h"
|
|
|
|
/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
|
|
* @{
|
|
*/
|
|
|
|
/** @defgroup USBD_DESC
|
|
* @brief USBD descriptors module
|
|
* @{
|
|
*/
|
|
|
|
/** @defgroup USBD_DESC_Private_TypesDefinitions
|
|
* @{
|
|
*/
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/** @defgroup USBD_DESC_Private_Defines
|
|
* @{
|
|
*/
|
|
#define USBD_VID 1155
|
|
#define USBD_LANGID_STRING 1033
|
|
#define USBD_MANUFACTURER_STRING "STMicroelectronics"
|
|
#define USBD_PID_FS 57105
|
|
#define USBD_PRODUCT_STRING_FS "STM32 DownLoad Firmware Update"
|
|
#define USBD_SERIALNUMBER_STRING_FS "00000000001A"
|
|
#define USBD_CONFIGURATION_STRING_FS "DFU Config"
|
|
#define USBD_INTERFACE_STRING_FS "DFU Interface"
|
|
|
|
/* USER CODE BEGIN 0 */
|
|
|
|
/* USER CODE END 0*/
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/** @defgroup USBD_DESC_Private_Macros
|
|
* @{
|
|
*/
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/** @defgroup USBD_DESC_Private_Variables
|
|
* @{
|
|
*/
|
|
uint8_t *USBD_FS_DeviceDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
|
|
uint8_t *USBD_FS_LangIDStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
|
|
uint8_t *USBD_FS_ManufacturerStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
|
|
uint8_t *USBD_FS_ProductStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
|
|
uint8_t *USBD_FS_SerialStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
|
|
uint8_t *USBD_FS_ConfigStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
|
|
uint8_t *USBD_FS_InterfaceStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
|
|
|
|
#ifdef USB_SUPPORT_USER_STRING_DESC
|
|
uint8_t *USBD_FS_USRStringDesc(USBD_SpeedTypeDef speed, uint8_t idx, uint16_t *length);
|
|
#endif /* USB_SUPPORT_USER_STRING_DESC */
|
|
|
|
USBD_DescriptorsTypeDef FS_Desc =
|
|
{
|
|
USBD_FS_DeviceDescriptor,
|
|
USBD_FS_LangIDStrDescriptor,
|
|
USBD_FS_ManufacturerStrDescriptor,
|
|
USBD_FS_ProductStrDescriptor,
|
|
USBD_FS_SerialStrDescriptor,
|
|
USBD_FS_ConfigStrDescriptor,
|
|
USBD_FS_InterfaceStrDescriptor,
|
|
};
|
|
|
|
#if defined(__ICCARM__) /*!< IAR Compiler */
|
|
#pragma data_alignment = 4
|
|
#endif
|
|
/* USB Standard Device Descriptor */
|
|
__ALIGN_BEGIN uint8_t USBD_FS_DeviceDesc[USB_LEN_DEV_DESC] __ALIGN_END =
|
|
{
|
|
0x12, /*bLength */
|
|
USB_DESC_TYPE_DEVICE, /*bDescriptorType*/
|
|
0x00, /* bcdUSB */
|
|
0x02,
|
|
0x00, /*bDeviceClass*/
|
|
0x00, /*bDeviceSubClass*/
|
|
0x00, /*bDeviceProtocol*/
|
|
USB_MAX_EP0_SIZE, /*bMaxPacketSize*/
|
|
LOBYTE(USBD_VID), /*idVendor*/
|
|
HIBYTE(USBD_VID), /*idVendor*/
|
|
LOBYTE(USBD_PID_FS), /*idVendor*/
|
|
HIBYTE(USBD_PID_FS), /*idVendor*/
|
|
0x00, /*bcdDevice rel. 2.00*/
|
|
0x02,
|
|
USBD_IDX_MFC_STR, /*Index of manufacturer string*/
|
|
USBD_IDX_PRODUCT_STR, /*Index of product string*/
|
|
USBD_IDX_SERIAL_STR, /*Index of serial number string*/
|
|
USBD_MAX_NUM_CONFIGURATION /*bNumConfigurations*/
|
|
};
|
|
/* USB_DeviceDescriptor */
|
|
|
|
#if defined(__ICCARM__) /*!< IAR Compiler */
|
|
#pragma data_alignment = 4
|
|
#endif
|
|
|
|
/* USB Standard Device Descriptor */
|
|
__ALIGN_BEGIN uint8_t USBD_LangIDDesc[USB_LEN_LANGID_STR_DESC] __ALIGN_END =
|
|
{
|
|
USB_LEN_LANGID_STR_DESC,
|
|
USB_DESC_TYPE_STRING,
|
|
LOBYTE(USBD_LANGID_STRING),
|
|
HIBYTE(USBD_LANGID_STRING),
|
|
};
|
|
|
|
#if defined(__ICCARM__) /*!< IAR Compiler */
|
|
#pragma data_alignment = 4
|
|
#endif
|
|
__ALIGN_BEGIN uint8_t USBD_StrDesc[USBD_MAX_STR_DESC_SIZ] __ALIGN_END;
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/** @defgroup USBD_DESC_Private_FunctionPrototypes
|
|
* @{
|
|
*/
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/** @defgroup USBD_DESC_Private_Functions
|
|
* @{
|
|
*/
|
|
|
|
/**
|
|
* @brief USBD_FS_DeviceDescriptor
|
|
* return the device descriptor
|
|
* @param speed : current device speed
|
|
* @param length : pointer to data length variable
|
|
* @retval pointer to descriptor buffer
|
|
*/
|
|
uint8_t *USBD_FS_DeviceDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) {
|
|
*length = sizeof(USBD_FS_DeviceDesc);
|
|
return USBD_FS_DeviceDesc;
|
|
}
|
|
|
|
/**
|
|
* @brief USBD_FS_LangIDStrDescriptor
|
|
* return the LangID string descriptor
|
|
* @param speed : current device speed
|
|
* @param length : pointer to data length variable
|
|
* @retval pointer to descriptor buffer
|
|
*/
|
|
uint8_t *USBD_FS_LangIDStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) {
|
|
*length = sizeof(USBD_LangIDDesc);
|
|
return USBD_LangIDDesc;
|
|
}
|
|
|
|
/**
|
|
* @brief USBD_FS_ProductStrDescriptor
|
|
* return the product string descriptor
|
|
* @param speed : current device speed
|
|
* @param length : pointer to data length variable
|
|
* @retval pointer to descriptor buffer
|
|
*/
|
|
uint8_t *USBD_FS_ProductStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) {
|
|
if(speed == 0) {
|
|
USBD_GetString(USBD_PRODUCT_STRING_FS, USBD_StrDesc, length);
|
|
} else {
|
|
USBD_GetString(USBD_PRODUCT_STRING_FS, USBD_StrDesc, length);
|
|
}
|
|
return USBD_StrDesc;
|
|
}
|
|
|
|
/**
|
|
* @brief USBD_FS_ManufacturerStrDescriptor
|
|
* return the manufacturer string descriptor
|
|
* @param speed : current device speed
|
|
* @param length : pointer to data length variable
|
|
* @retval pointer to descriptor buffer
|
|
*/
|
|
uint8_t *USBD_FS_ManufacturerStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) {
|
|
USBD_GetString(USBD_MANUFACTURER_STRING, USBD_StrDesc, length);
|
|
return USBD_StrDesc;
|
|
}
|
|
|
|
/**
|
|
* @brief USBD_FS_SerialStrDescriptor
|
|
* return the serial number string descriptor
|
|
* @param speed : current device speed
|
|
* @param length : pointer to data length variable
|
|
* @retval pointer to descriptor buffer
|
|
*/
|
|
uint8_t *USBD_FS_SerialStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) {
|
|
if(speed == USBD_SPEED_HIGH) {
|
|
USBD_GetString(USBD_SERIALNUMBER_STRING_FS, USBD_StrDesc, length);
|
|
} else {
|
|
USBD_GetString(USBD_SERIALNUMBER_STRING_FS, USBD_StrDesc, length);
|
|
}
|
|
return USBD_StrDesc;
|
|
}
|
|
|
|
/**
|
|
* @brief USBD_FS_ConfigStrDescriptor
|
|
* return the configuration string descriptor
|
|
* @param speed : current device speed
|
|
* @param length : pointer to data length variable
|
|
* @retval pointer to descriptor buffer
|
|
*/
|
|
uint8_t *USBD_FS_ConfigStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) {
|
|
if(speed == USBD_SPEED_HIGH) {
|
|
USBD_GetString(USBD_CONFIGURATION_STRING_FS, USBD_StrDesc, length);
|
|
} else {
|
|
USBD_GetString(USBD_CONFIGURATION_STRING_FS, USBD_StrDesc, length);
|
|
}
|
|
return USBD_StrDesc;
|
|
}
|
|
|
|
/**
|
|
* @brief USBD_HS_InterfaceStrDescriptor
|
|
* return the interface string descriptor
|
|
* @param speed : current device speed
|
|
* @param length : pointer to data length variable
|
|
* @retval pointer to descriptor buffer
|
|
*/
|
|
uint8_t *USBD_FS_InterfaceStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) {
|
|
if(speed == 0) {
|
|
USBD_GetString(USBD_INTERFACE_STRING_FS, USBD_StrDesc, length);
|
|
} else {
|
|
USBD_GetString(USBD_INTERFACE_STRING_FS, USBD_StrDesc, length);
|
|
}
|
|
return USBD_StrDesc;
|
|
}
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|