diff options
Diffstat (limited to 'fw/cdc-dials/Src/usbd_desc.c')
| -rw-r--r-- | fw/cdc-dials/Src/usbd_desc.c | 265 |
1 files changed, 0 insertions, 265 deletions
diff --git a/fw/cdc-dials/Src/usbd_desc.c b/fw/cdc-dials/Src/usbd_desc.c deleted file mode 100644 index 8cd1390..0000000 --- a/fw/cdc-dials/Src/usbd_desc.c +++ /dev/null @@ -1,265 +0,0 @@ -/**
- ******************************************************************************
- * @file USB_Device/CDC_Standalone/Src/usbd_desc.c
- * @author MCD Application Team
- * @brief This file provides the USBD descriptors and string formating method.
- ******************************************************************************
- * @attention
- *
- * <h2><center>© Copyright (c) 2016 STMicroelectronics International N.V.
- * All rights reserved.</center></h2>
- *
- * 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"
-
-/* Private typedef -----------------------------------------------------------*/
-/* Private define ------------------------------------------------------------*/
-#define USBD_VID 0x0483
-#define USBD_PID 0x5740
-#define USBD_LANGID_STRING 0x409
-#define USBD_MANUFACTURER_STRING "Otter-Iron"
-#define USBD_PRODUCT_FS_STRING "chirp :3"
-#define USBD_CONFIGURATION_FS_STRING "mau"
-#define USBD_INTERFACE_FS_STRING ":o"
-
-/* Private macro -------------------------------------------------------------*/
-/* Private function prototypes -----------------------------------------------*/
-uint8_t *USBD_VCP_DeviceDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
-uint8_t *USBD_VCP_LangIDStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
-uint8_t *USBD_VCP_ManufacturerStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
-uint8_t *USBD_VCP_ProductStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
-uint8_t *USBD_VCP_SerialStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
-uint8_t *USBD_VCP_ConfigStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
-uint8_t *USBD_VCP_InterfaceStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
-#ifdef USB_SUPPORT_USER_STRING_DESC
-uint8_t *USBD_VCP_USRStringDesc (USBD_SpeedTypeDef speed, uint8_t idx, uint16_t *length);
-#endif /* USB_SUPPORT_USER_STRING_DESC */
-
-/* Private variables ---------------------------------------------------------*/
-USBD_DescriptorsTypeDef VCP_Desc = {
- USBD_VCP_DeviceDescriptor,
- USBD_VCP_LangIDStrDescriptor,
- USBD_VCP_ManufacturerStrDescriptor,
- USBD_VCP_ProductStrDescriptor,
- USBD_VCP_SerialStrDescriptor,
- USBD_VCP_ConfigStrDescriptor,
- USBD_VCP_InterfaceStrDescriptor,
-};
-
-/* USB Standard Device Descriptor */
-const uint8_t hUSBDDeviceDesc[USB_LEN_DEV_DESC]= {
- 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), /* idVendor */
- HIBYTE(USBD_PID), /* 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 */
-
-/* USB Standard Device Descriptor */
-const uint8_t USBD_LangIDDesc[USB_LEN_LANGID_STR_DESC]=
-{
- USB_LEN_LANGID_STR_DESC,
- USB_DESC_TYPE_STRING,
- LOBYTE(USBD_LANGID_STRING),
- HIBYTE(USBD_LANGID_STRING),
-};
-
-uint8_t USBD_StringSerial[USB_SIZ_STRING_SERIAL] =
-{
- USB_SIZ_STRING_SERIAL,
- USB_DESC_TYPE_STRING,
-};
-
-uint8_t USBD_StrDesc[USBD_MAX_STR_DESC_SIZ];
-
-/* Private functions ---------------------------------------------------------*/
-static void IntToUnicode (uint32_t value , uint8_t *pbuf , uint8_t len);
-static void Get_SerialNum(void);
-/**
- * @brief Returns the device descriptor.
- * @param speed: Current device speed
- * @param length: Pointer to data length variable
- * @retval Pointer to descriptor buffer
- */
-uint8_t *USBD_VCP_DeviceDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
-{
- *length = sizeof(hUSBDDeviceDesc);
- return (uint8_t*)hUSBDDeviceDesc;
-}
-
-/**
- * @brief Returns the LangID string descriptor.
- * @param speed: Current device speed
- * @param length: Pointer to data length variable
- * @retval Pointer to descriptor buffer
- */
-uint8_t *USBD_VCP_LangIDStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
-{
- *length = sizeof(USBD_LangIDDesc);
- return (uint8_t*)USBD_LangIDDesc;
-}
-
-/**
- * @brief Returns the product string descriptor.
- * @param speed: Current device speed
- * @param length: Pointer to data length variable
- * @retval Pointer to descriptor buffer
- */
-uint8_t *USBD_VCP_ProductStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
-{
- USBD_GetString((uint8_t *)USBD_PRODUCT_FS_STRING, USBD_StrDesc, length);
- return USBD_StrDesc;
-}
-
-/**
- * @brief Returns the manufacturer string descriptor.
- * @param speed: Current device speed
- * @param length: Pointer to data length variable
- * @retval Pointer to descriptor buffer
- */
-uint8_t *USBD_VCP_ManufacturerStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
-{
- USBD_GetString((uint8_t *)USBD_MANUFACTURER_STRING, USBD_StrDesc, length);
- return USBD_StrDesc;
-}
-
-/**
- * @brief Returns 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_VCP_SerialStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
-{
- *length = USB_SIZ_STRING_SERIAL;
-
- /* Update the serial number string descriptor with the data from the unique ID*/
- Get_SerialNum();
-
- return USBD_StringSerial;
-}
-
-/**
- * @brief Returns the configuration string descriptor.
- * @param speed: Current device speed
- * @param length: Pointer to data length variable
- * @retval Pointer to descriptor buffer
- */
-uint8_t *USBD_VCP_ConfigStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
-{
- USBD_GetString((uint8_t *)USBD_CONFIGURATION_FS_STRING, USBD_StrDesc, length);
- return USBD_StrDesc;
-}
-
-/**
- * @brief Returns the interface string descriptor.
- * @param speed: Current device speed
- * @param length: Pointer to data length variable
- * @retval Pointer to descriptor buffer
- */
-uint8_t *USBD_VCP_InterfaceStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
-{
- USBD_GetString((uint8_t *)USBD_INTERFACE_FS_STRING, USBD_StrDesc, length);
- return USBD_StrDesc;
-}
-
-/**
- * @brief Create the serial number string descriptor
- * @param None
- * @retval None
- */
-static void Get_SerialNum(void)
-{
- uint32_t deviceserial0, deviceserial1, deviceserial2;
-
- deviceserial0 = *(uint32_t*)DEVICE_ID1;
- deviceserial1 = *(uint32_t*)DEVICE_ID2;
- deviceserial2 = *(uint32_t*)DEVICE_ID3;
-
- deviceserial0 += deviceserial2;
-
- if (deviceserial0 != 0)
- {
- IntToUnicode (deviceserial0, &USBD_StringSerial[2] ,8);
- IntToUnicode (deviceserial1, &USBD_StringSerial[18] ,4);
- }
-}
-
-/**
- * @brief Convert Hex 32Bits value into char
- * @param value: value to convert
- * @param pbuf: pointer to the buffer
- * @param len: buffer length
- * @retval None
- */
-static void IntToUnicode (uint32_t value , uint8_t *pbuf , uint8_t len)
-{
- uint8_t idx = 0;
-
- for( idx = 0 ; idx < len ; idx ++)
- {
- if( ((value >> 28)) < 0xA )
- {
- pbuf[ 2* idx] = (value >> 28) + '0';
- }
- else
- {
- pbuf[2* idx] = (value >> 28) + 'A' - 10;
- }
-
- value = value << 4;
-
- pbuf[ 2* idx + 1] = 0;
- }
-}
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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