diff --git a/common/AL94_USB_Composite/App/usb_device.c b/common/AL94_USB_Composite/App/usb_device.c
deleted file mode 100644
index e40d973..0000000
--- a/common/AL94_USB_Composite/App/usb_device.c
+++ /dev/null
@@ -1,168 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
- ******************************************************************************
- * @file : usb_device.c
- * @version : v1.0_Cube
- * @brief : This file implements the USB Device
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2021 STMicroelectronics.
- * All rights reserved.
- *
- * 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
- *
- ******************************************************************************
- */
-/* USER CODE END Header */
-
-/* Includes ------------------------------------------------------------------*/
-
-#include "usb_device.h"
-#include "usbd_desc.h"
-
-/* USER CODE BEGIN Includes */
-#include "usbd_composite.h"
-/* USER CODE END Includes */
-
-/* USER CODE BEGIN PV */
-/* Private variables ---------------------------------------------------------*/
-
-/* USER CODE END PV */
-
-/* USER CODE BEGIN PFP */
-/* Private function prototypes -----------------------------------------------*/
-
-/* USER CODE END PFP */
-
-/* USB Device Core handle declaration. */
-USBD_HandleTypeDef hUsbDevice;
-
-/*
- * -- Insert your variables declaration here --
- */
-/* USER CODE BEGIN 0 */
-
-/* USER CODE END 0 */
-
-/*
- * -- Insert your external function declaration here --
- */
-/* USER CODE BEGIN 1 */
-
-/* USER CODE END 1 */
-
-/**
- * Init USB device Library, add supported class and start the library
- * @retval None
- */
-void MX_USB_DEVICE_Init (void)
-{
- /* USER CODE BEGIN USB_DEVICE_Init_PreTreatment */
-
- /* USER CODE END USB_DEVICE_Init_PreTreatment */
-
- /* Init Device Library, add supported class and start the library. */
- USBD_COMPOSITE_Mount_Class ();
-
-#if (USBD_USE_HS == 1)
- if (USBD_Init(&hUsbDevice, &USBD_Desc, DEVICE_HS) != USBD_OK)
- {
- Error_Handler();
- }
-#else
- if (USBD_Init (&hUsbDevice, &USBD_Desc, DEVICE_FS) != USBD_OK)
- {
- Error_Handler ();
- }
-#endif
- if (USBD_RegisterClass (&hUsbDevice, &USBD_COMPOSITE) != USBD_OK)
- {
- Error_Handler ();
- }
-#if (USBD_USE_CDC_ACM == 1)
- if (USBD_CDC_ACM_RegisterInterface (&hUsbDevice, &USBD_CDC_ACM_fops) != USBD_OK)
- {
- Error_Handler ();
- }
-#endif
-#if (USBD_USE_CDC_RNDIS == 1)
- if (USBD_CDC_RNDIS_RegisterInterface(&hUsbDevice, &USBD_CDC_RNDIS_fops) != USBD_OK)
- {
- Error_Handler();
- }
-#endif
-#if (USBD_USE_CDC_ECM == 1)
- if (USBD_CDC_ECM_RegisterInterface(&hUsbDevice, &USBD_CDC_ECM_fops) != USBD_OK)
- {
- Error_Handler();
- }
-#endif
-#if (USBD_USE_HID_MOUSE == 1)
-#endif
-#if (USBD_USE_HID_KEYBOARD == 1)
-#endif
-#if (USBD_USE_HID_CUSTOM == 1)
- if (USBD_CUSTOM_HID_RegisterInterface(&hUsbDevice, &USBD_CustomHID_fops) != USBD_OK)
- {
- Error_Handler();
- }
-#endif
-#if (USBD_USE_UAC_MIC == 1)
- if (USBD_AUDIO_MIC_RegisterInterface(&hUsbDevice, &USBD_AUDIO_MIC_fops_FS) != USBD_OK)
- {
- Error_Handler();
- }
-#endif
-#if (USBD_USE_UAC_SPKR == 1)
- if (USBD_AUDIO_SPKR_RegisterInterface(&hUsbDevice, &USBD_AUDIO_SPKR_fops) != USBD_OK)
- {
- Error_Handler();
- }
-#endif
-#if (USBD_USE_UVC == 1)
- if (USBD_VIDEO_RegisterInterface(&hUsbDevice, &USBD_VIDEO_fops_FS) != USBD_OK)
- {
- Error_Handler();
- }
-#endif
-#if (USBD_USE_MSC == 1)
- if (USBD_MSC_RegisterStorage(&hUsbDevice, &USBD_Storage_Interface_fops) != USBD_OK)
- {
- Error_Handler();
- }
-#endif
-#if (USBD_USE_DFU == 1)
- if (USBD_DFU_RegisterMedia(&hUsbDevice, &USBD_DFU_fops) != USBD_OK)
- {
- Error_Handler();
- }
-#endif
-#if (USBD_USE_PRNTR == 1)
- if (USBD_PRNT_RegisterInterface(&hUsbDevice, &USBD_PRNT_fops) != USBD_OK)
- {
- Error_Handler();
- }
-#endif
- if (USBD_Start (&hUsbDevice) != USBD_OK)
- {
- Error_Handler ();
- }
-
- /* USER CODE BEGIN USB_DEVICE_Init_PostTreatment */
-
- /* USER CODE END USB_DEVICE_Init_PostTreatment */
-}
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/AL94_USB_Composite/App/usb_device.h b/common/AL94_USB_Composite/App/usb_device.h
deleted file mode 100644
index 065711d..0000000
--- a/common/AL94_USB_Composite/App/usb_device.h
+++ /dev/null
@@ -1,105 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
- ******************************************************************************
- * @file : usb_device.h
- * @version : v1.0_Cube
- * @brief : Header for usb_device.c file.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2021 STMicroelectronics.
- * All rights reserved.
- *
- * 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
- *
- ******************************************************************************
- */
-/* USER CODE END Header */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __USB_DEVICE__H__
-#define __USB_DEVICE__H__
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
- /* Includes ------------------------------------------------------------------*/
-#include "main.h"
-#include "usbd_def.h"
-
- /* USER CODE BEGIN INCLUDE */
-
- /* USER CODE END INCLUDE */
-
- /** @addtogroup USBD_OTG_DRIVER
- * @{
- */
-
- /** @defgroup USBD_DEVICE USBD_DEVICE
- * @brief Device file for Usb otg low level driver.
- * @{
- */
-
- /** @defgroup USBD_DEVICE_Exported_Variables USBD_DEVICE_Exported_Variables
- * @brief Public variables.
- * @{
- */
-
- /* Private variables ---------------------------------------------------------*/
- /* USER CODE BEGIN PV */
-
- /* USER CODE END PV */
-
- /* Private function prototypes -----------------------------------------------*/
- /* USER CODE BEGIN PFP */
-
- /* USER CODE END PFP */
-
- /*
- * -- Insert your variables declaration here --
- */
- /* USER CODE BEGIN VARIABLES */
-
- /* USER CODE END VARIABLES */
- /**
- * @}
- */
-
- /** @defgroup USBD_DEVICE_Exported_FunctionsPrototype USBD_DEVICE_Exported_FunctionsPrototype
- * @brief Declaration of public functions for Usb device.
- * @{
- */
-
- /** USB Device initialization function. */
- void MX_USB_DEVICE_Init (void);
-
-/*
- * -- Insert functions declaration here --
- */
-/* USER CODE BEGIN FD */
-
-/* USER CODE END FD */
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __USB_DEVICE__H__ */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/AL94_USB_Composite/App/usbd_cdc_acm_if.c b/common/AL94_USB_Composite/App/usbd_cdc_acm_if.c
deleted file mode 100644
index 771779e..0000000
--- a/common/AL94_USB_Composite/App/usbd_cdc_acm_if.c
+++ /dev/null
@@ -1,541 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
- ******************************************************************************
- * @file : usbd_cdc_if.c
- * @version : v2.0_Cube
- * @brief : Usb device for Virtual Com Port.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2020 STMicroelectronics.
- * All rights reserved.
- *
- * 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
- *
- ******************************************************************************
- */
-/* USER CODE END Header */
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_cdc_acm_if.h"
-
-/* USER CODE BEGIN INCLUDE */
-//#include "usart.h"
-//#include "tim.h"
-#include
-/* USER CODE END INCLUDE */
-
-/* Private typedef -----------------------------------------------------------*/
-/* Private define ------------------------------------------------------------*/
-/* Private macro -------------------------------------------------------------*/
-
-/* USER CODE BEGIN PV */
-/* Private variables ---------------------------------------------------------*/
-
-/* USER CODE END PV */
-
-/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
- * @brief Usb device library.
- * @{
- */
-
-/** @addtogroup USBD_CDC_IF
- * @{
- */
-
-/** @defgroup USBD_CDC_IF_Private_TypesDefinitions USBD_CDC_IF_Private_TypesDefinitions
- * @brief Private types.
- * @{
- */
-
-/* USER CODE BEGIN PRIVATE_TYPES */
-
-/* USER CODE END PRIVATE_TYPES */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_CDC_IF_Private_Defines USBD_CDC_IF_Private_Defines
- * @brief Private defines.
- * @{
- */
-
-/* USER CODE BEGIN PRIVATE_DEFINES */
-/* USER CODE END PRIVATE_DEFINES */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_CDC_IF_Private_Macros USBD_CDC_IF_Private_Macros
- * @brief Private macros.
- * @{
- */
-
-/* USER CODE BEGIN PRIVATE_MACRO */
-
-/* USER CODE END PRIVATE_MACRO */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_CDC_IF_Private_Variables USBD_CDC_IF_Private_Variables
- * @brief Private variables.
- * @{
- */
-
-/* USER CODE BEGIN PRIVATE_VARIABLES */
-
-#define APP_RX_DATA_SIZE 128
-//#define APP_TX_DATA_SIZE 128
-
-/** RX buffer for USB */
-uint8_t RX_Buffer[NUMBER_OF_CDC][APP_RX_DATA_SIZE];
-
-/** TX buffer for USB, RX buffer for UART */
-//uint8_t TX_Buffer[NUMBER_OF_CDC][APP_TX_DATA_SIZE];
-USBD_CDC_ACM_LineCodingTypeDef Line_Coding[NUMBER_OF_CDC];
-
-uint32_t Write_Index[NUMBER_OF_CDC]; /* keep track of received data over UART */
-uint32_t Read_Index[NUMBER_OF_CDC]; /* keep track of sent data to USB */
-
-/* USER CODE END PRIVATE_VARIABLES */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_CDC_IF_Exported_Variables USBD_CDC_IF_Exported_Variables
- * @brief Public variables.
- * @{
- */
-
-extern USBD_HandleTypeDef hUsbDevice;
-
-/* USER CODE BEGIN EXPORTED_VARIABLES */
-
-/* USER CODE END EXPORTED_VARIABLES */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_CDC_IF_Private_FunctionPrototypes USBD_CDC_IF_Private_FunctionPrototypes
- * @brief Private functions declaration.
- * @{
- */
-
-static int8_t CDC_Init (uint8_t cdc_ch);
-static int8_t CDC_DeInit (uint8_t cdc_ch);
-static int8_t CDC_Control (uint8_t cdc_ch, uint8_t cmd, uint8_t *pbuf, uint16_t length);
-static int8_t CDC_Receive (uint8_t cdc_ch, uint8_t *pbuf, uint32_t *Len);
-static int8_t CDC_TransmitCplt (uint8_t cdc_ch, uint8_t *Buf, uint32_t *Len, uint8_t epnum);
-
-/* USER CODE BEGIN PRIVATE_FUNCTIONS_DECLARATION */
-//UART_HandleTypeDef *CDC_CH_To_UART_Handle(uint8_t cdc_ch)
-//{
-// UART_HandleTypeDef *handle = NULL;
-//
-// if (cdc_ch == 0)
-// {
-// handle = &huart1;
-// }
-//#if (0)
-// else if (cdc_ch == 1)
-// {
-// handle = &huart2;
-// }
-// else if (cdc_ch == 2)
-// {
-// handle = &huart3;
-// }
-//#endif
-// return handle;
-//}
-//
-//uint8_t UART_Handle_TO_CDC_CH(UART_HandleTypeDef *handle)
-//{
-// uint8_t cdc_ch = 0;
-//
-// if (handle == &huart1)
-// {
-// cdc_ch = 0;
-// }
-//#if (0)
-// else if (handle == &huart2)
-// {
-// cdc_ch = 1;
-// }
-// else if (handle == &huart3)
-// {
-// cdc_ch = 2;
-// }
-//#endif
-// return cdc_ch;
-//}
-//
-//void Change_UART_Setting(uint8_t cdc_ch)
-//{
-// UART_HandleTypeDef *handle = CDC_CH_To_UART_Handle(cdc_ch);
-//
-// if (HAL_UART_DeInit(handle) != HAL_OK)
-// {
-// /* Initialization Error */
-// Error_Handler();
-// }
-// /* set the Stop bit */
-// switch (Line_Coding[cdc_ch].format)
-// {
-// case 0:
-// handle->Init.StopBits = UART_STOPBITS_1;
-// break;
-// case 2:
-// handle->Init.StopBits = UART_STOPBITS_2;
-// break;
-// default:
-// handle->Init.StopBits = UART_STOPBITS_1;
-// break;
-// }
-//
-// /* set the parity bit*/
-// switch (Line_Coding[cdc_ch].paritytype)
-// {
-// case 0:
-// handle->Init.Parity = UART_PARITY_NONE;
-// break;
-// case 1:
-// handle->Init.Parity = UART_PARITY_ODD;
-// break;
-// case 2:
-// handle->Init.Parity = UART_PARITY_EVEN;
-// break;
-// default:
-// handle->Init.Parity = UART_PARITY_NONE;
-// break;
-// }
-//
-// /*set the data type : only 8bits and 9bits is supported */
-// switch (Line_Coding[cdc_ch].datatype)
-// {
-// case 0x07:
-// /* With this configuration a parity (Even or Odd) must be set */
-// handle->Init.WordLength = UART_WORDLENGTH_8B;
-// break;
-// case 0x08:
-// if (handle->Init.Parity == UART_PARITY_NONE)
-// {
-// handle->Init.WordLength = UART_WORDLENGTH_8B;
-// }
-// else
-// {
-// handle->Init.WordLength = UART_WORDLENGTH_9B;
-// }
-//
-// break;
-// default:
-// handle->Init.WordLength = UART_WORDLENGTH_8B;
-// break;
-// }
-//
-// if (Line_Coding[cdc_ch].bitrate == 0)
-// {
-// Line_Coding[cdc_ch].bitrate = 115200;
-// }
-//
-// handle->Init.BaudRate = Line_Coding[cdc_ch].bitrate;
-// handle->Init.HwFlowCtl = UART_HWCONTROL_NONE;
-// handle->Init.Mode = UART_MODE_TX_RX;
-// handle->Init.OverSampling = UART_OVERSAMPLING_16;
-//
-// if (HAL_UART_Init(handle) != HAL_OK)
-// {
-// /* Initialization Error */
-// Error_Handler();
-// }
-//
-// /** rx for uart and tx buffer of usb */
-// if (HAL_UART_Receive_IT(handle, TX_Buffer[cdc_ch], 1) != HAL_OK)
-// {
-// /* Transfer error in reception process */
-// Error_Handler();
-// }
-//}
-/* USER CODE END PRIVATE_FUNCTIONS_DECLARATION */
-
-/**
- * @}
- */
-
-USBD_CDC_ACM_ItfTypeDef USBD_CDC_ACM_fops =
-{ CDC_Init, CDC_DeInit, CDC_Control, CDC_Receive, CDC_TransmitCplt };
-
-/* Private functions ---------------------------------------------------------*/
-/**
- * @brief Initializes the CDC media low layer over the FS USB IP
- * @retval USBD_OK if all operations are OK else USBD_FAIL
- */
-static int8_t CDC_Init (uint8_t cdc_ch)
-{
- /* USER CODE BEGIN 3 */
-
- /* ##-1- Set Application Buffers */
- USBD_CDC_SetRxBuffer (cdc_ch, &hUsbDevice, RX_Buffer[cdc_ch]);
-
- // /*##-2- Start the TIM Base generation in interrupt mode ####################*/
- // /* Start Channel1 */
- // if (HAL_TIM_Base_Start_IT(&htim4) != HAL_OK)
- // {
- // /* Starting Error */
- // Error_Handler();
- // }
-
- return (USBD_OK);
- /* USER CODE END 3 */
-}
-
-/**
- * @brief DeInitializes the CDC media low layer
- * @retval USBD_OK if all operations are OK else USBD_FAIL
- */
-static int8_t CDC_DeInit (uint8_t cdc_ch)
-{
- /* USER CODE BEGIN 4 */
- /* DeInitialize the UART peripheral */
- // if (HAL_UART_DeInit(CDC_CH_To_UART_Handle(cdc_ch)) != HAL_OK)
- // {
- // /* Initialization Error */
- // Error_Handler();
- // }
- return (USBD_OK);
- /* USER CODE END 4 */
-}
-
-/**
- * @brief Manage the CDC class requests
- * @param cmd: Command code
- * @param pbuf: Buffer containing command data (request parameters)
- * @param length: Number of data to be sent (in bytes)
- * @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL
- */
-static int8_t CDC_Control (uint8_t cdc_ch, uint8_t cmd, uint8_t *pbuf, uint16_t length)
-{
- /* USER CODE BEGIN 5 */
- switch (cmd)
- {
- case CDC_SEND_ENCAPSULATED_COMMAND:
-
- break;
-
- case CDC_GET_ENCAPSULATED_RESPONSE:
-
- break;
-
- case CDC_SET_COMM_FEATURE:
-
- break;
-
- case CDC_GET_COMM_FEATURE:
-
- break;
-
- case CDC_CLEAR_COMM_FEATURE:
-
- break;
-
- /*******************************************************************************/
- /* Line Coding Structure */
- /*-----------------------------------------------------------------------------*/
- /* Offset | Field | Size | Value | Description */
- /* 0 | dwDTERate | 4 | Number |Data terminal rate, in bits per second*/
- /* 4 | bCharFormat | 1 | Number | Stop bits */
- /* 0 - 1 Stop bit */
- /* 1 - 1.5 Stop bits */
- /* 2 - 2 Stop bits */
- /* 5 | bParityType | 1 | Number | Parity */
- /* 0 - None */
- /* 1 - Odd */
- /* 2 - Even */
- /* 3 - Mark */
- /* 4 - Space */
- /* 6 | bDataBits | 1 | Number Data bits (5, 6, 7, 8 or 16). */
- /*******************************************************************************/
- case CDC_SET_LINE_CODING:
- Line_Coding[cdc_ch].bitrate = (uint32_t) (pbuf[0] | (pbuf[1] << 8) | (pbuf[2] << 16) | (pbuf[3] << 24));
- Line_Coding[cdc_ch].format = pbuf[4];
- Line_Coding[cdc_ch].paritytype = pbuf[5];
- Line_Coding[cdc_ch].datatype = pbuf[6];
-
- //Change_UART_Setting(cdc_ch);
- break;
-
- case CDC_GET_LINE_CODING:
- pbuf[0] = (uint8_t) (Line_Coding[cdc_ch].bitrate);
- pbuf[1] = (uint8_t) (Line_Coding[cdc_ch].bitrate >> 8);
- pbuf[2] = (uint8_t) (Line_Coding[cdc_ch].bitrate >> 16);
- pbuf[3] = (uint8_t) (Line_Coding[cdc_ch].bitrate >> 24);
- pbuf[4] = Line_Coding[cdc_ch].format;
- pbuf[5] = Line_Coding[cdc_ch].paritytype;
- pbuf[6] = Line_Coding[cdc_ch].datatype;
- break;
-
- case CDC_SET_CONTROL_LINE_STATE:
-
- break;
-
- case CDC_SEND_BREAK:
-
- break;
-
- default:
- break;
- }
-
- return (USBD_OK);
- /* USER CODE END 5 */
-}
-
-/**
- * @brief Data received over USB OUT endpoint are sent over CDC interface
- * through this function.
- *
- * @note
- * This function will issue a NAK packet on any OUT packet received on
- * USB endpoint until exiting this function. If you exit this function
- * before transfer is complete on CDC interface (ie. using DMA controller)
- * it will result in receiving more data while previous ones are still
- * not sent.
- *
- * @param Buf: Buffer of data to be received
- * @param Len: Number of data received (in bytes)
- * @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL
- */
-static int8_t CDC_Receive (uint8_t cdc_ch, uint8_t *Buf, uint32_t *Len)
-{
- /* USER CODE BEGIN 6 */
- //HAL_UART_Transmit_DMA(CDC_CH_To_UART_Handle(cdc_ch), Buf, *Len);
-// CDC_Transmit(cdc_ch, Buf, *Len); // echo back on same channel
- CDC_Receive_Callback (cdc_ch, Buf, *Len); //NOTE! AL94 USB CDC. We implement this.
-
- USBD_CDC_SetRxBuffer (cdc_ch, &hUsbDevice, &Buf[0]);
- USBD_CDC_ReceivePacket (cdc_ch, &hUsbDevice);
- return (USBD_OK);
- /* USER CODE END 6 */
-}
-
-/**
- * @brief CDC_TransmitCplt_FS
- * Data transmited callback
- *
- * @note
- * This function is IN transfer complete callback used to inform user that
- * the submitted Data is successfully sent over USB.
- *
- * @param Buf: Buffer of data to be received
- * @param Len: Number of data received (in bytes)
- * @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL
- */
-static int8_t CDC_TransmitCplt (uint8_t cdc_ch, uint8_t *Buf, uint32_t *Len, uint8_t epnum)
-{
- CDC_TransmitCplt_Callback (0, Buf, (uint16_t) (*Len)); //NOTE! AL94 USB CDC. We implement this.
-
- return (USBD_OK);
-}
-
-/**
- * @brief CDC_Transmit
- * Data to send over USB IN endpoint are sent over CDC interface
- * through this function.
- * @note
- *
- *
- * @param Buf: Buffer of data to be sent
- * @param Len: Number of data to be sent (in bytes)
- * @retval USBD_OK if all operations are OK else USBD_FAIL or USBD_BUSY
- */
-uint8_t CDC_Transmit (uint8_t ch, uint8_t *Buf, uint16_t Len)
-{
- uint8_t result = USBD_OK;
- /* USER CODE BEGIN 7 */
- extern USBD_CDC_ACM_HandleTypeDef CDC_ACM_Class_Data[];
- USBD_CDC_ACM_HandleTypeDef *hcdc = NULL;
- hcdc = &CDC_ACM_Class_Data[ch];
- if (hcdc->TxState != 0)
- {
- return USBD_BUSY;
- }
- USBD_CDC_SetTxBuffer (ch, &hUsbDevice, Buf, Len);
- result = USBD_CDC_TransmitPacket (ch, &hUsbDevice);
- /* USER CODE END 7 */
- return result;
-}
-
-/* USER CODE BEGIN PRIVATE_FUNCTIONS_IMPLEMENTATION */
-//void HAL_UART_TxCpltCallback(UART_HandleTypeDef *huart)
-//{
-// /* Initiate next USB packet transfer once UART completes transfer (transmitting data over Tx line) */
-// //USBD_CDC_ReceivePacket(UART_Handle_TO_CDC_CH(huart), &hUsbDevice);
-//}
-//void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim)
-//{
-// for (uint8_t i = 0; i < NUMBER_OF_CDC; i++)
-// {
-// uint32_t buffptr;
-// uint32_t buffsize;
-//
-// if (Read_Index[i] != Write_Index[i])
-// {
-// if (Read_Index[i] > Write_Index[i]) /* Rollback */
-// {
-// buffsize = APP_TX_DATA_SIZE - Read_Index[i];
-// }
-// else
-// {
-// buffsize = Write_Index[i] - Read_Index[i];
-// }
-//
-// buffptr = Read_Index[i];
-//
-// USBD_CDC_SetTxBuffer(i, &hUsbDevice, &TX_Buffer[i][buffptr], buffsize);
-//
-// if (USBD_CDC_TransmitPacket(i, &hUsbDevice) == USBD_OK)
-// {
-// Read_Index[i] += buffsize;
-// if (Read_Index[i] == APP_RX_DATA_SIZE)
-// {
-// Read_Index[i] = 0;
-// }
-// }
-// }
-// }
-//}
-//void HAL_UART_RxCpltCallback(UART_HandleTypeDef *huart)
-//{
-// uint8_t cdc_ch = UART_Handle_TO_CDC_CH(huart);
-// /* Increment Index for buffer writing */
-// Write_Index[cdc_ch]++;
-//
-// /* To avoid buffer overflow */
-// if (Write_Index[cdc_ch] == APP_RX_DATA_SIZE)
-// {
-// Write_Index[cdc_ch] = 0;
-// }
-//
-// /* Start another reception: provide the buffer pointer with offset and the buffer size */
-// HAL_UART_Receive_IT(huart, (TX_Buffer[cdc_ch] + Write_Index[cdc_ch]), 1);
-//}
-/* USER CODE END PRIVATE_FUNCTIONS_IMPLEMENTATION */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/AL94_USB_Composite/App/usbd_cdc_acm_if.h b/common/AL94_USB_Composite/App/usbd_cdc_acm_if.h
deleted file mode 100644
index 8a20ad2..0000000
--- a/common/AL94_USB_Composite/App/usbd_cdc_acm_if.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
- ******************************************************************************
- * @file : usbd_cdc_acm_if.h
- * @version : v2.0_Cube
- * @brief : Header for usbd_cdc_if.c file.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2020 STMicroelectronics.
- * All rights reserved.
- *
- * 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
- *
- ******************************************************************************
- */
-/* USER CODE END Header */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __USBD_CDC_ACM_IF_H__
-#define __USBD_CDC_ACM_IF_H__
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
- /* Includes ------------------------------------------------------------------*/
-#include "usbd_cdc_acm.h"
-
- /* USER CODE BEGIN INCLUDE */
-
- /* USER CODE END INCLUDE */
-
- /** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
- * @brief For Usb device.
- * @{
- */
-
- /** @defgroup USBD_CDC_IF USBD_CDC_IF
- * @brief Usb VCP device module
- * @{
- */
-
- /** @defgroup USBD_CDC_IF_Exported_Defines USBD_CDC_IF_Exported_Defines
- * @brief Defines.
- * @{
- */
- /* USER CODE BEGIN EXPORTED_DEFINES */
-
- /* USER CODE END EXPORTED_DEFINES */
-
- /**
- * @}
- */
-
- /** @defgroup USBD_CDC_IF_Exported_Types USBD_CDC_IF_Exported_Types
- * @brief Types.
- * @{
- */
-
- /* USER CODE BEGIN EXPORTED_TYPES */
-
- /* USER CODE END EXPORTED_TYPES */
-
- /**
- * @}
- */
-
- /** @defgroup USBD_CDC_IF_Exported_Macros USBD_CDC_IF_Exported_Macros
- * @brief Aliases.
- * @{
- */
-
- /* USER CODE BEGIN EXPORTED_MACRO */
-
- /* USER CODE END EXPORTED_MACRO */
-
- /**
- * @}
- */
-
- /** @defgroup USBD_CDC_IF_Exported_Variables USBD_CDC_IF_Exported_Variables
- * @brief Public variables.
- * @{
- */
-
- /** CDC Interface callback. */
- extern USBD_CDC_ACM_ItfTypeDef USBD_CDC_ACM_fops;
-
- /* USER CODE BEGIN EXPORTED_VARIABLES */
-
- /* USER CODE END EXPORTED_VARIABLES */
-
- /**
- * @}
- */
-
- /** @defgroup USBD_CDC_IF_Exported_FunctionsPrototype USBD_CDC_IF_Exported_FunctionsPrototype
- * @brief Public functions declaration.
- * @{
- */
-
- uint8_t CDC_Transmit (uint8_t ch, uint8_t *Buf, uint16_t Len);
-
-/* USER CODE BEGIN EXPORTED_FUNCTIONS */
-
-/* USER CODE END EXPORTED_FUNCTIONS */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __USBD_CDC_ACM_IF_TEMPLATE_H */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/AL94_USB_Composite/App/usbd_desc.c b/common/AL94_USB_Composite/App/usbd_desc.c
deleted file mode 100644
index a66a9e7..0000000
--- a/common/AL94_USB_Composite/App/usbd_desc.c
+++ /dev/null
@@ -1,415 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
- ******************************************************************************
- * @file : App/usbd_desc.c
- * @version : v1.0_Cube
- * @brief : This file implements the USB device descriptors.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2021 STMicroelectronics.
- * All rights reserved.
- *
- * 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
- *
- ******************************************************************************
- */
-/* USER CODE END Header */
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_core.h"
-#include "usbd_desc.h"
-#include "usbd_conf.h"
-
-/* USER CODE BEGIN INCLUDE */
-#include "usbd_composite.h"
-/* USER CODE END INCLUDE */
-
-/* Private typedef -----------------------------------------------------------*/
-/* Private define ------------------------------------------------------------*/
-/* Private macro -------------------------------------------------------------*/
-
-/* USER CODE BEGIN PV */
-/* Private variables ---------------------------------------------------------*/
-
-/* USER CODE END PV */
-
-/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
- * @{
- */
-
-/** @addtogroup USBD_DESC
- * @{
- */
-
-/** @defgroup USBD_DESC_Private_TypesDefinitions USBD_DESC_Private_TypesDefinitions
- * @brief Private types.
- * @{
- */
-
-/* USER CODE BEGIN PRIVATE_TYPES */
-
-/* USER CODE END PRIVATE_TYPES */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_DESC_Private_Defines USBD_DESC_Private_Defines
- * @brief Private defines.
- * @{
- */
-
-#define USBD_VID 1155
-#define USBD_LANGID_STRING 1033
-#define USBD_MANUFACTURER_STRING "STMicroelectronics"
-#if (USBD_USE_DFU == 1)
-#define USBD_PID 57105 // for DFU PID must be 57105, ST proprietary modification
-#else
-#define USBD_PID 21156
-#endif
-#define USBD_PRODUCT_STRING "STM32 COMPOSITE DEVICE"
-#define USBD_CONFIGURATION_STRING "CONFIGURATION 0"
-#define USBD_INTERFACE_STRING "COMPOSITE INTERFACE"
-
-/* USER CODE BEGIN PRIVATE_DEFINES */
-
-//NOTE! USB Vendor and Product Information
-#undef USBD_VID
-#define USBD_VID 0x0000 // Vendor ID for Open Source Projects is "Generic" 0x1209
-
-#undef USBD_MANUFACTURER_STRING
-#define USBD_MANUFACTURER_STRING "VarmintWorks"
-
-#if (USBD_USE_DFU != 1)
-#undef USBD_PID
-#define USBD_PID 0x0001 // pid.codes Test PID for VID=0x1209
-#endif
-
-#undef USBD_PRODUCT_STRING
-#define USBD_PRODUCT_STRING "rosflight controller"
-
-/* USER CODE END PRIVATE_DEFINES */
-
-/**
- * @}
- */
-
-/* USER CODE BEGIN 0 */
-
-/* USER CODE END 0 */
-
-/** @defgroup USBD_DESC_Private_Macros USBD_DESC_Private_Macros
- * @brief Private macros.
- * @{
- */
-
-/* USER CODE BEGIN PRIVATE_MACRO */
-
-/* USER CODE END PRIVATE_MACRO */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_DESC_Private_FunctionPrototypes USBD_DESC_Private_FunctionPrototypes
- * @brief Private functions declaration.
- * @{
- */
-
-static void Get_SerialNum (void);
-static void IntToUnicode (uint32_t value, uint8_t *pbuf, uint8_t len);
-
-/**
- * @}
- */
-
-/** @defgroup USBD_DESC_Private_FunctionPrototypes USBD_DESC_Private_FunctionPrototypes
- * @brief Private functions declaration for HS.
- * @{
- */
-
-uint8_t* USBD_DeviceDescriptor (USBD_SpeedTypeDef speed, uint16_t *length);
-uint8_t* USBD_LangIDStrDescriptor (USBD_SpeedTypeDef speed, uint16_t *length);
-uint8_t* USBD_ManufacturerStrDescriptor (USBD_SpeedTypeDef speed, uint16_t *length);
-uint8_t* USBD_ProductStrDescriptor (USBD_SpeedTypeDef speed, uint16_t *length);
-uint8_t* USBD_SerialStrDescriptor (USBD_SpeedTypeDef speed, uint16_t *length);
-uint8_t* USBD_ConfigStrDescriptor (USBD_SpeedTypeDef speed, uint16_t *length);
-uint8_t* USBD_InterfaceStrDescriptor (USBD_SpeedTypeDef speed, uint16_t *length);
-
-/**
- * @}
- */
-
-/** @defgroup USBD_DESC_Private_Variables USBD_DESC_Private_Variables
- * @brief Private variables.
- * @{
- */
-
-USBD_DescriptorsTypeDef USBD_Desc =
-{ USBD_DeviceDescriptor, USBD_LangIDStrDescriptor, USBD_ManufacturerStrDescriptor, USBD_ProductStrDescriptor, USBD_SerialStrDescriptor,
- USBD_ConfigStrDescriptor, USBD_InterfaceStrDescriptor };
-
-#if defined ( __ICCARM__ ) /* IAR Compiler */
- #pragma data_alignment=4
-#endif /* defined ( __ICCARM__ ) */
-/** USB standard device descriptor. */
-__ALIGN_BEGIN uint8_t USBD_DeviceDesc[USB_LEN_DEV_DESC] __ALIGN_END =
-{ 0x12, /*bLength */
-USB_DESC_TYPE_DEVICE, /*bDescriptorType*/
-0x00, /*bcdUSB */
-0x02, 0xEF, /*bDeviceClass*/
-0x02, /*bDeviceSubClass*/
-0x01, /*bDeviceProtocol*/
-USB_MAX_EP0_SIZE, /*bMaxPacketSize*/
-LOBYTE(USBD_VID), /*idVendor*/
-HIBYTE(USBD_VID), /*idVendor*/
-LOBYTE(USBD_PID), /*idProduct*/
-HIBYTE(USBD_PID), /*idProduct*/
-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*/
-};
-
-/**
- * @}
- */
-
-/** @defgroup USBD_DESC_Private_Variables USBD_DESC_Private_Variables
- * @brief Private variables.
- * @{
- */
-
-#if defined ( __ICCARM__ ) /* IAR Compiler */
- #pragma data_alignment=4
-#endif /* defined ( __ICCARM__ ) */
-
-/** USB lang indentifier 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 /* defined ( __ICCARM__ ) */
-/* Internal string descriptor. */
-__ALIGN_BEGIN uint8_t USBD_StrDesc[USBD_MAX_STR_DESC_SIZ] __ALIGN_END;
-
-#if defined ( __ICCARM__ ) /*!< IAR Compiler */
- #pragma data_alignment=4
-#endif
-__ALIGN_BEGIN uint8_t USBD_StringSerial[USB_SIZ_STRING_SERIAL] __ALIGN_END =
-{
-USB_SIZ_STRING_SERIAL,
-USB_DESC_TYPE_STRING, };
-
-/**
- * @}
- */
-
-/** @defgroup USBD_DESC_Private_Functions USBD_DESC_Private_Functions
- * @brief Private functions.
- * @{
- */
-
-/**
- * @brief Return the device descriptor
- * @param speed : Current device speed
- * @param length : Pointer to data length variable
- * @retval Pointer to descriptor buffer
- */
-uint8_t* USBD_DeviceDescriptor (USBD_SpeedTypeDef speed, uint16_t *length)
-{
- UNUSED(speed);
- *length = sizeof(USBD_DeviceDesc);
- return USBD_DeviceDesc;
-}
-
-/**
- * @brief 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_LangIDStrDescriptor (USBD_SpeedTypeDef speed, uint16_t *length)
-{
- UNUSED(speed);
- *length = sizeof(USBD_LangIDDesc);
- return USBD_LangIDDesc;
-}
-
-/**
- * @brief 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_ProductStrDescriptor (USBD_SpeedTypeDef speed, uint16_t *length)
-{
- if (speed == 0)
- {
- USBD_GetString ((uint8_t*) USBD_PRODUCT_STRING, USBD_StrDesc, length);
- }
- else
- {
- USBD_GetString ((uint8_t*) USBD_PRODUCT_STRING, USBD_StrDesc, length);
- }
- return USBD_StrDesc;
-}
-
-/**
- * @brief 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_ManufacturerStrDescriptor (USBD_SpeedTypeDef speed, uint16_t *length)
-{
- UNUSED(speed);
- USBD_GetString ((uint8_t*) USBD_MANUFACTURER_STRING, USBD_StrDesc, length);
- return USBD_StrDesc;
-}
-
-/**
- * @brief 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_SerialStrDescriptor (USBD_SpeedTypeDef speed, uint16_t *length)
-{
- UNUSED(speed);
- *length = USB_SIZ_STRING_SERIAL;
-
- /* Update the serial number string descriptor with the data from the unique
- * ID */
- Get_SerialNum ();
- /* USER CODE BEGIN USBD_SerialStrDescriptor */
-
- /* USER CODE END USBD_SerialStrDescriptor */
-
- return (uint8_t*) USBD_StringSerial;
-}
-
-/**
- * @brief 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_ConfigStrDescriptor (USBD_SpeedTypeDef speed, uint16_t *length)
-{
- if (speed == USBD_SPEED_HIGH)
- {
- USBD_GetString ((uint8_t*) USBD_CONFIGURATION_STRING, USBD_StrDesc, length);
- }
- else
- {
- USBD_GetString ((uint8_t*) USBD_CONFIGURATION_STRING, USBD_StrDesc, length);
- }
- return USBD_StrDesc;
-}
-
-/**
- * @brief 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_InterfaceStrDescriptor (USBD_SpeedTypeDef speed, uint16_t *length)
-{
- if (speed == 0)
- {
- USBD_GetString ((uint8_t*) USBD_INTERFACE_STRING, USBD_StrDesc, length);
- }
- else
- {
- USBD_GetString ((uint8_t*) USBD_INTERFACE_STRING, USBD_StrDesc, length);
- }
- return USBD_StrDesc;
-}
-
-#if (USBD_LPM_ENABLED == 1)
-/**
- * @brief Return the BOS descriptor
- * @param speed : Current device speed
- * @param length : Pointer to data length variable
- * @retval Pointer to descriptor buffer
- */
-uint8_t * USBD_USR_BOSDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
-{
- UNUSED(speed);
- *length = sizeof(USBD_BOSDesc);
- return (uint8_t*)USBD_BOSDesc;
-}
-#endif /* (USBD_LPM_ENABLED == 1) */
-
-/**
- * @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****/
diff --git a/common/AL94_USB_Composite/App/usbd_desc.h b/common/AL94_USB_Composite/App/usbd_desc.h
deleted file mode 100644
index 71b5248..0000000
--- a/common/AL94_USB_Composite/App/usbd_desc.h
+++ /dev/null
@@ -1,146 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
- ******************************************************************************
- * @file : usbd_desc.c
- * @version : v1.0_Cube
- * @brief : Header for usbd_conf.c file.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2021 STMicroelectronics.
- * All rights reserved.
- *
- * 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
- *
- ******************************************************************************
- */
-/* USER CODE END Header */
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __USBD_DESC__C__
-#define __USBD_DESC__C__
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
- /* Includes ------------------------------------------------------------------*/
-#include "usbd_def.h"
-
- /* USER CODE BEGIN INCLUDE */
-
- /* USER CODE END INCLUDE */
-
- /** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
- * @{
- */
-
- /** @defgroup USBD_DESC USBD_DESC
- * @brief Usb device descriptors module.
- * @{
- */
-
- /** @defgroup USBD_DESC_Exported_Constants USBD_DESC_Exported_Constants
- * @brief Constants.
- * @{
- */
-#define DEVICE_ID1 (UID_BASE)
-#define DEVICE_ID2 (UID_BASE + 0x4)
-#define DEVICE_ID3 (UID_BASE + 0x8)
-
-#define USB_SIZ_STRING_SERIAL 0x1A
-
- /* USER CODE BEGIN EXPORTED_CONSTANTS */
-
- /* USER CODE END EXPORTED_CONSTANTS */
-
- /**
- * @}
- */
-
- /** @defgroup USBD_DESC_Exported_Defines USBD_DESC_Exported_Defines
- * @brief Defines.
- * @{
- */
-
- /* USER CODE BEGIN EXPORTED_DEFINES */
-
- /* USER CODE END EXPORTED_DEFINES */
-
- /**
- * @}
- */
-
- /** @defgroup USBD_DESC_Exported_TypesDefinitions USBD_DESC_Exported_TypesDefinitions
- * @brief Types.
- * @{
- */
-
- /* USER CODE BEGIN EXPORTED_TYPES */
-
- /* USER CODE END EXPORTED_TYPES */
-
- /**
- * @}
- */
-
- /** @defgroup USBD_DESC_Exported_Macros USBD_DESC_Exported_Macros
- * @brief Aliases.
- * @{
- */
-
- /* USER CODE BEGIN EXPORTED_MACRO */
-
- /* USER CODE END EXPORTED_MACRO */
-
- /**
- * @}
- */
-
- /** @defgroup USBD_DESC_Exported_Variables USBD_DESC_Exported_Variables
- * @brief Public variables.
- * @{
- */
-
- /** Descriptor for the Usb device. */
- extern USBD_DescriptorsTypeDef USBD_Desc;
-
-/* USER CODE BEGIN EXPORTED_VARIABLES */
-
-/* USER CODE END EXPORTED_VARIABLES */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_DESC_Exported_FunctionsPrototype USBD_DESC_Exported_FunctionsPrototype
- * @brief Public functions declaration.
- * @{
- */
-
-/* USER CODE BEGIN EXPORTED_FUNCTIONS */
-
-/* USER CODE END EXPORTED_FUNCTIONS */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __USBD_DESC__C__ */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/AL94_USB_Composite/Class/CDC_ACM/Inc/usbd_cdc_acm.h b/common/AL94_USB_Composite/Class/CDC_ACM/Inc/usbd_cdc_acm.h
deleted file mode 100644
index a0784df..0000000
--- a/common/AL94_USB_Composite/Class/CDC_ACM/Inc/usbd_cdc_acm.h
+++ /dev/null
@@ -1,180 +0,0 @@
-/**
- ******************************************************************************
- * @file usbd_cdc.h
- * @author MCD Application Team
- * @brief header file for the usbd_cdc.c file.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2015 STMicroelectronics.
- * All rights reserved.
- *
- * 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 __USB_CDC_H
-#define __USB_CDC_H
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
- /* Includes ------------------------------------------------------------------*/
-#include "usbd_ioreq.h"
-#include // NOTE! replaced "AL94.I-CUBE-USBD-COMPOSITE_conf.h"
- /** @addtogroup STM32_USB_DEVICE_LIBRARY
- * @{
- */
-
- /** @defgroup usbd_cdc
- * @brief This file is the Header file for usbd_cdc.c
- * @{
- */
-
- /** @defgroup usbd_cdc_Exported_Defines
- * @{
- */
-
-#define CDC_ACM_STR_DESC "STM32 CDC ACM%d"
-
-#define NUMBER_OF_CDC _USBD_CDC_ACM_COUNT
-#ifndef CDC_HS_BINTERVAL
-#define CDC_HS_BINTERVAL 0x10U
-#endif /* CDC_HS_BINTERVAL */
-
-#ifndef CDC_FS_BINTERVAL
-#define CDC_FS_BINTERVAL 0x10U
-#endif /* CDC_FS_BINTERVAL */
-
- /* CDC Endpoints parameters: you can fine tune these values depending on the needed baudrates and performance. */
-#define CDC_DATA_HS_MAX_PACKET_SIZE 512U /* Endpoint IN & OUT Packet size */
-#define CDC_DATA_FS_MAX_PACKET_SIZE 64U /* Endpoint IN & OUT Packet size */
-#define CDC_CMD_PACKET_SIZE 8U /* Control Endpoint Packet size */
-
-#define USB_CDC_CONFIG_DESC_SIZ (9 + 66 * NUMBER_OF_CDC)
-#define CDC_DATA_HS_IN_PACKET_SIZE CDC_DATA_HS_MAX_PACKET_SIZE
-#define CDC_DATA_HS_OUT_PACKET_SIZE CDC_DATA_HS_MAX_PACKET_SIZE
-
-#define CDC_DATA_FS_IN_PACKET_SIZE CDC_DATA_FS_MAX_PACKET_SIZE
-#define CDC_DATA_FS_OUT_PACKET_SIZE CDC_DATA_FS_MAX_PACKET_SIZE
-
-#define CDC_REQ_MAX_DATA_SIZE 0x7U
- /*---------------------------------------------------------------------*/
- /* CDC definitions */
- /*---------------------------------------------------------------------*/
-#define CDC_SEND_ENCAPSULATED_COMMAND 0x00U
-#define CDC_GET_ENCAPSULATED_RESPONSE 0x01U
-#define CDC_SET_COMM_FEATURE 0x02U
-#define CDC_GET_COMM_FEATURE 0x03U
-#define CDC_CLEAR_COMM_FEATURE 0x04U
-#define CDC_SET_LINE_CODING 0x20U
-#define CDC_GET_LINE_CODING 0x21U
-#define CDC_SET_CONTROL_LINE_STATE 0x22U
-#define CDC_SEND_BREAK 0x23U
-
- /**
- * @}
- */
-
- /** @defgroup USBD_CORE_Exported_TypesDefinitions
- * @{
- */
-
- /**
- * @}
- */
- typedef struct
- {
- uint32_t bitrate;
- uint8_t format;
- uint8_t paritytype;
- uint8_t datatype;
- } USBD_CDC_ACM_LineCodingTypeDef;
-
- typedef struct _USBD_CDC_Itf
- {
- int8_t (*Init) (uint8_t cdc_ch);
- int8_t (*DeInit) (uint8_t cdc_ch);
- int8_t (*Control) (uint8_t cdc_ch, uint8_t cmd, uint8_t *pbuf, uint16_t length);
- int8_t (*Receive) (uint8_t cdc_ch, uint8_t *Buf, uint32_t *Len);
- int8_t (*TransmitCplt) (uint8_t cdc_ch, uint8_t *Buf, uint32_t *Len, uint8_t epnum);
- } USBD_CDC_ACM_ItfTypeDef;
-
- typedef struct
- {
- uint32_t data[NUMBER_OF_CDC][CDC_DATA_HS_MAX_PACKET_SIZE / 4U]; /* Force 32bits alignment */
- uint8_t CmdOpCode;
- uint8_t CmdLength;
- uint8_t *RxBuffer;
- uint8_t *TxBuffer;
- uint32_t RxLength;
- uint32_t TxLength;
-
- __IO uint32_t TxState;
- __IO uint32_t RxState;
- } USBD_CDC_ACM_HandleTypeDef;
-
- /** @defgroup USBD_CORE_Exported_Macros
- * @{
- */
-
- /**
- * @}
- */
-
- /** @defgroup USBD_CORE_Exported_Variables
- * @{
- */
-
- extern USBD_ClassTypeDef USBD_CDC_ACM;
-
- extern uint8_t CDC_IN_EP[NUMBER_OF_CDC]; /* EP1 for data IN */
- extern uint8_t CDC_OUT_EP[NUMBER_OF_CDC]; /* EP1 for data OUT */
- extern uint8_t CDC_CMD_EP[NUMBER_OF_CDC]; /* EP2 for CDC commands */
-
- extern uint8_t CDC_CMD_ITF_NBR[NUMBER_OF_CDC]; /* Command Interface Number */
- extern uint8_t CDC_COM_ITF_NBR[NUMBER_OF_CDC]; /* Communication Interface Number */
-
- extern uint8_t CDC_STR_DESC_IDX[NUMBER_OF_CDC];
-
- /**
- * @}
- */
-
- /** @defgroup USB_CORE_Exported_Functions
- * @{
- */
- uint8_t USBD_CDC_ACM_RegisterInterface (USBD_HandleTypeDef *pdev, USBD_CDC_ACM_ItfTypeDef *fops);
-
- uint8_t USBD_CDC_SetTxBuffer (uint8_t ch, USBD_HandleTypeDef *pdev, uint8_t *pbuff, uint32_t length);
-
- uint8_t USBD_CDC_SetRxBuffer (uint8_t ch, USBD_HandleTypeDef *pdev, uint8_t *pbuff);
- uint8_t USBD_CDC_ReceivePacket (uint8_t ch, USBD_HandleTypeDef *pdev);
- uint8_t USBD_CDC_TransmitPacket (uint8_t ch, USBD_HandleTypeDef *pdev);
-
- void USBD_Update_CDC_ACM_DESC (uint8_t *desc, uint8_t cmd_itf, uint8_t com_itf, uint8_t in_ep, uint8_t cmd_ep, uint8_t out_ep, uint8_t str_idx);
-/**
- * @}
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __USB_CDC_H */
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/AL94_USB_Composite/Class/CDC_ACM/Src/usbd_cdc_acm.c b/common/AL94_USB_Composite/Class/CDC_ACM/Src/usbd_cdc_acm.c
deleted file mode 100644
index 2f83924..0000000
--- a/common/AL94_USB_Composite/Class/CDC_ACM/Src/usbd_cdc_acm.c
+++ /dev/null
@@ -1,2175 +0,0 @@
-/**
- ******************************************************************************
- * @file usbd_cdc.c
- * @author MCD Application Team
- * @brief This file provides the high layer firmware functions to manage the
- * following functionalities of the USB CDC Class:
- * - Initialization and Configuration of high and low layer
- * - Enumeration as CDC Device (and enumeration for each implemented memory interface)
- * - OUT/IN data transfer
- * - Command IN transfer (class requests management)
- * - Error management
- *
- * @verbatim
- *
- * ===================================================================
- * CDC Class Driver Description
- * ===================================================================
- * This driver manages the "Universal Serial Bus Class Definitions for Communications Devices
- * Revision 1.2 November 16, 2007" and the sub-protocol specification of "Universal Serial Bus
- * Communications Class Subclass Specification for PSTN Devices Revision 1.2 February 9, 2007"
- * This driver implements the following aspects of the specification:
- * - Device descriptor management
- * - Configuration descriptor management
- * - Enumeration as CDC device with 2 data endpoints (IN and OUT) and 1 command endpoint (IN)
- * - Requests management (as described in section 6.2 in specification)
- * - Abstract Control Model compliant
- * - Union Functional collection (using 1 IN endpoint for control)
- * - Data interface class
- *
- * These aspects may be enriched or modified for a specific user application.
- *
- * This driver doesn't implement the following aspects of the specification
- * (but it is possible to manage these features with some modifications on this driver):
- * - Any class-specific aspect relative to communication classes should be managed by user application.
- * - All communication classes other than PSTN are not managed
- *
- * @endverbatim
- *
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2015 STMicroelectronics.
- * All rights reserved.
- *
- * 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
- *
- ******************************************************************************
- */
-
-/* BSPDependencies
- - "stm32xxxxx_{eval}{discovery}{nucleo_144}.c"
- - "stm32xxxxx_{eval}{discovery}_io.c"
- EndBSPDependencies */
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_cdc_acm.h"
-#include "usbd_ctlreq.h"
-
-#define _CDC_IN_EP 0x81U /* EP1 for data IN */
-#define _CDC_OUT_EP 0x01U /* EP1 for data OUT */
-#define _CDC_CMD_EP 0x82U /* EP2 for CDC commands */
-
-#define _CDC_CMD_ITF_NBR 0x00U /* Command Interface Number */
-#define _CDC_COM_ITF_NBR 0x01U /* Communication Interface Number */
-
-#define _CDC_STR_DESC_IDX 0x00
-
-uint8_t CDC_IN_EP[NUMBER_OF_CDC];
-uint8_t CDC_OUT_EP[NUMBER_OF_CDC];
-uint8_t CDC_CMD_EP[NUMBER_OF_CDC];
-
-uint8_t CDC_CMD_ITF_NBR[NUMBER_OF_CDC];
-uint8_t CDC_COM_ITF_NBR[NUMBER_OF_CDC];
-
-uint8_t CDC_STR_DESC_IDX[NUMBER_OF_CDC];
-
-/** @addtogroup STM32_USB_DEVICE_LIBRARY
- * @{
- */
-
-/** @defgroup USBD_CDC
- * @brief usbd core module
- * @{
- */
-
-/** @defgroup USBD_CDC_Private_TypesDefinitions
- * @{
- */
-/**
- * @}
- */
-
-/** @defgroup USBD_CDC_Private_Defines
- * @{
- */
-/**
- * @}
- */
-
-/** @defgroup USBD_CDC_Private_Macros
- * @{
- */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_CDC_Private_FunctionPrototypes
- * @{
- */
-
-static uint8_t USBD_CDC_Init (USBD_HandleTypeDef *pdev, uint8_t cfgidx);
-static uint8_t USBD_CDC_DeInit (USBD_HandleTypeDef *pdev, uint8_t cfgidx);
-static uint8_t USBD_CDC_Setup (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
-static uint8_t USBD_CDC_DataIn (USBD_HandleTypeDef *pdev, uint8_t epnum);
-static uint8_t USBD_CDC_DataOut (USBD_HandleTypeDef *pdev, uint8_t epnum);
-static uint8_t USBD_CDC_EP0_RxReady (USBD_HandleTypeDef *pdev);
-
-static uint8_t* USBD_CDC_GetFSCfgDesc (uint16_t *length);
-static uint8_t* USBD_CDC_GetHSCfgDesc (uint16_t *length);
-static uint8_t* USBD_CDC_GetOtherSpeedCfgDesc (uint16_t *length);
-static uint8_t* USBD_CDC_GetOtherSpeedCfgDesc (uint16_t *length);
-static uint8_t* USBD_CDC_GetDeviceQualifierDescriptor (uint16_t *length);
-
-USBD_CDC_ACM_HandleTypeDef CDC_ACM_Class_Data[NUMBER_OF_CDC];
-
-/* USB Standard Device Descriptor */
-__ALIGN_BEGIN static uint8_t USBD_CDC_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC] __ALIGN_END =
-{
-USB_LEN_DEV_QUALIFIER_DESC,
-USB_DESC_TYPE_DEVICE_QUALIFIER, 0x00, 0x02, 0x00, 0x00, 0x00, 0x40, 0x01, 0x00, };
-
-/**
- * @}
- */
-
-/** @defgroup USBD_CDC_Private_Variables
- * @{
- */
-
-/* CDC interface class callbacks structure */
-USBD_ClassTypeDef USBD_CDC_ACM =
-{ USBD_CDC_Init, USBD_CDC_DeInit, USBD_CDC_Setup,
-NULL, /* EP0_TxSent, */
-USBD_CDC_EP0_RxReady, USBD_CDC_DataIn, USBD_CDC_DataOut,
-NULL,
-NULL,
-NULL, USBD_CDC_GetHSCfgDesc, USBD_CDC_GetFSCfgDesc, USBD_CDC_GetOtherSpeedCfgDesc, USBD_CDC_GetDeviceQualifierDescriptor, };
-
-/* USB CDC device Configuration Descriptor */
-__ALIGN_BEGIN static uint8_t USBD_CDC_CfgHSDesc[USB_CDC_CONFIG_DESC_SIZ] __ALIGN_END =
-{
-/* Configuration Descriptor */
-0x09, /* bLength: Configuration Descriptor size */
-USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
-LOBYTE(USB_CDC_CONFIG_DESC_SIZ), /* wTotalLength:no of returned bytes */
-HIBYTE(USB_CDC_CONFIG_DESC_SIZ), (2 * NUMBER_OF_CDC), /* bNumInterfaces: 2 interface */
-0x01, /* bConfigurationValue: Configuration value */
-0x00, /* iConfiguration: Index of string descriptor describing the configuration */
-#if (USBD_SELF_POWERED == 1U)
- 0xC0, /* bmAttributes: Bus Powered according to user configuration */
-#else
- 0x80, /* bmAttributes: Bus Powered according to user configuration */
-#endif
- USBD_MAX_POWER, /* MaxPower 100 mA */
-
- /******************** CDC0 block ********************/
- /******** IAD to associate the two CDC interfaces */
- 0x08, /* bLength */
- 0x0B, /* bDescriptorType */
- _CDC_CMD_ITF_NBR, /* bFirstInterface */
- 0x02, /* bInterfaceCount */
- 0x02, /* bFunctionClass */
- 0x02, /* bFunctionSubClass */
- 0x01, /* bFunctionProtocol */
- 0x00, /* iFunction (Index of string descriptor describing this function) */
-
- /* Interface Descriptor */
- 0x09, /* bLength: Interface Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
- _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x01, /* bNumEndpoints: One endpoints used */
- 0x02, /* bInterfaceClass: Communication Interface Class */
- 0x02, /* bInterfaceSubClass: Abstract Control Model */
- 0x01, /* bInterfaceProtocol: Common AT commands */
- _CDC_STR_DESC_IDX, /* iInterface: */
-
- /* Header Functional Descriptor */
- 0x05, /* bLength: Endpoint Descriptor size */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x00, /* bDescriptorSubtype: Header Func Desc */
- 0x10, /* bcdCDC: spec release number */
- 0x01,
-
- /* Call Management Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x01, /* bDescriptorSubtype: Call Management Func Desc */
- 0x00, /* bmCapabilities: D0+D1 */
- _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
-
- /* ACM Functional Descriptor */
- 0x04, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
- 0x02, /* bmCapabilities */
-
- /* Union Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x06, /* bDescriptorSubtype: Union func desc */
- _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
- _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
-
- /* Endpoint 2 Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_CMD_EP, /* bEndpointAddress */
- 0x03, /* bmAttributes: Interrupt */
- LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_CMD_PACKET_SIZE),
- CDC_HS_BINTERVAL, /* bInterval: */
- /*---------------------------------------------------------------------------*/
-
- /* Data class interface descriptor */
- 0x09, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
- _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x02, /* bNumEndpoints: Two endpoints used */
- 0x0A, /* bInterfaceClass: CDC */
- 0x00, /* bInterfaceSubClass: */
- 0x00, /* bInterfaceProtocol: */
- 0x00, /* iInterface: */
-
- /* Endpoint OUT Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_OUT_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
-
- /* Endpoint IN Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_IN_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
-
-#if (NUMBER_OF_CDC > 1)
- /******************** CDC1 block ********************/
- /******** IAD to associate the two CDC interfaces */
- 0x08, /* bLength */
- 0x0B, /* bDescriptorType */
- _CDC_CMD_ITF_NBR, /* bFirstInterface */
- 0x02, /* bInterfaceCount */
- 0x02, /* bFunctionClass */
- 0x02, /* bFunctionSubClass */
- 0x01, /* bFunctionProtocol */
- 0x00, /* iFunction (Index of string descriptor describing this function) */
-
- /* Interface Descriptor */
- 0x09, /* bLength: Interface Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
- _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x01, /* bNumEndpoints: One endpoints used */
- 0x02, /* bInterfaceClass: Communication Interface Class */
- 0x02, /* bInterfaceSubClass: Abstract Control Model */
- 0x01, /* bInterfaceProtocol: Common AT commands */
- _CDC_STR_DESC_IDX, /* iInterface: */
-
- /* Header Functional Descriptor */
- 0x05, /* bLength: Endpoint Descriptor size */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x00, /* bDescriptorSubtype: Header Func Desc */
- 0x10, /* bcdCDC: spec release number */
- 0x01,
-
- /* Call Management Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x01, /* bDescriptorSubtype: Call Management Func Desc */
- 0x00, /* bmCapabilities: D0+D1 */
- _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
-
- /* ACM Functional Descriptor */
- 0x04, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
- 0x02, /* bmCapabilities */
-
- /* Union Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x06, /* bDescriptorSubtype: Union func desc */
- _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
- _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
-
- /* Endpoint 2 Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_CMD_EP, /* bEndpointAddress */
- 0x03, /* bmAttributes: Interrupt */
- LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_CMD_PACKET_SIZE),
- CDC_HS_BINTERVAL, /* bInterval: */
- /*---------------------------------------------------------------------------*/
-
- /* Data class interface descriptor */
- 0x09, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
- _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x02, /* bNumEndpoints: Two endpoints used */
- 0x0A, /* bInterfaceClass: CDC */
- 0x00, /* bInterfaceSubClass: */
- 0x00, /* bInterfaceProtocol: */
- 0x00, /* iInterface: */
-
- /* Endpoint OUT Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_OUT_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-
- /* Endpoint IN Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_IN_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-#endif
-
-#if (NUMBER_OF_CDC > 2)
- /******************** CDC2 block ********************/
- /******** IAD to associate the two CDC interfaces */
- 0x08, /* bLength */
- 0x0B, /* bDescriptorType */
- _CDC_CMD_ITF_NBR, /* bFirstInterface */
- 0x02, /* bInterfaceCount */
- 0x02, /* bFunctionClass */
- 0x02, /* bFunctionSubClass */
- 0x01, /* bFunctionProtocol */
- 0x00, /* iFunction (Index of string descriptor describing this function) */
-
- /* Interface Descriptor */
- 0x09, /* bLength: Interface Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
- _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x01, /* bNumEndpoints: One endpoints used */
- 0x02, /* bInterfaceClass: Communication Interface Class */
- 0x02, /* bInterfaceSubClass: Abstract Control Model */
- 0x01, /* bInterfaceProtocol: Common AT commands */
- _CDC_STR_DESC_IDX, /* iInterface: */
-
- /* Header Functional Descriptor */
- 0x05, /* bLength: Endpoint Descriptor size */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x00, /* bDescriptorSubtype: Header Func Desc */
- 0x10, /* bcdCDC: spec release number */
- 0x01,
-
- /* Call Management Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x01, /* bDescriptorSubtype: Call Management Func Desc */
- 0x00, /* bmCapabilities: D0+D1 */
- _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
-
- /* ACM Functional Descriptor */
- 0x04, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
- 0x02, /* bmCapabilities */
-
- /* Union Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x06, /* bDescriptorSubtype: Union func desc */
- _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
- _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
-
- /* Endpoint 2 Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_CMD_EP, /* bEndpointAddress */
- 0x03, /* bmAttributes: Interrupt */
- LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_CMD_PACKET_SIZE),
- CDC_HS_BINTERVAL, /* bInterval: */
- /*---------------------------------------------------------------------------*/
-
- /* Data class interface descriptor */
- 0x09, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
- _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x02, /* bNumEndpoints: Two endpoints used */
- 0x0A, /* bInterfaceClass: CDC */
- 0x00, /* bInterfaceSubClass: */
- 0x00, /* bInterfaceProtocol: */
- 0x00, /* iInterface: */
-
- /* Endpoint OUT Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_OUT_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-
- /* Endpoint IN Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_IN_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-#endif
-
-#if (NUMBER_OF_CDC > 3)
- /******************** CDC3 block ********************/
- /******** IAD to associate the two CDC interfaces */
- 0x08, /* bLength */
- 0x0B, /* bDescriptorType */
- _CDC_CMD_ITF_NBR, /* bFirstInterface */
- 0x02, /* bInterfaceCount */
- 0x02, /* bFunctionClass */
- 0x02, /* bFunctionSubClass */
- 0x01, /* bFunctionProtocol */
- 0x00, /* iFunction (Index of string descriptor describing this function) */
-
- /* Interface Descriptor */
- 0x09, /* bLength: Interface Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
- _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x01, /* bNumEndpoints: One endpoints used */
- 0x02, /* bInterfaceClass: Communication Interface Class */
- 0x02, /* bInterfaceSubClass: Abstract Control Model */
- 0x01, /* bInterfaceProtocol: Common AT commands */
- _CDC_STR_DESC_IDX, /* iInterface: */
-
- /* Header Functional Descriptor */
- 0x05, /* bLength: Endpoint Descriptor size */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x00, /* bDescriptorSubtype: Header Func Desc */
- 0x10, /* bcdCDC: spec release number */
- 0x01,
-
- /* Call Management Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x01, /* bDescriptorSubtype: Call Management Func Desc */
- 0x00, /* bmCapabilities: D0+D1 */
- _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
-
- /* ACM Functional Descriptor */
- 0x04, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
- 0x02, /* bmCapabilities */
-
- /* Union Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x06, /* bDescriptorSubtype: Union func desc */
- _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
- _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
-
- /* Endpoint 2 Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_CMD_EP, /* bEndpointAddress */
- 0x03, /* bmAttributes: Interrupt */
- LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_CMD_PACKET_SIZE),
- CDC_HS_BINTERVAL, /* bInterval: */
- /*---------------------------------------------------------------------------*/
-
- /* Data class interface descriptor */
- 0x09, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
- _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x02, /* bNumEndpoints: Two endpoints used */
- 0x0A, /* bInterfaceClass: CDC */
- 0x00, /* bInterfaceSubClass: */
- 0x00, /* bInterfaceProtocol: */
- 0x00, /* iInterface: */
-
- /* Endpoint OUT Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_OUT_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-
- /* Endpoint IN Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_IN_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-#endif
-
-#if (NUMBER_OF_CDC > 4)
- /******************** CDC4 block ********************/
- /******** IAD to associate the two CDC interfaces */
- 0x08, /* bLength */
- 0x0B, /* bDescriptorType */
- _CDC_CMD_ITF_NBR, /* bFirstInterface */
- 0x02, /* bInterfaceCount */
- 0x02, /* bFunctionClass */
- 0x02, /* bFunctionSubClass */
- 0x01, /* bFunctionProtocol */
- 0x00, /* iFunction (Index of string descriptor describing this function) */
-
- /* Interface Descriptor */
- 0x09, /* bLength: Interface Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
- _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x01, /* bNumEndpoints: One endpoints used */
- 0x02, /* bInterfaceClass: Communication Interface Class */
- 0x02, /* bInterfaceSubClass: Abstract Control Model */
- 0x01, /* bInterfaceProtocol: Common AT commands */
- _CDC_STR_DESC_IDX, /* iInterface: */
-
- /* Header Functional Descriptor */
- 0x05, /* bLength: Endpoint Descriptor size */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x00, /* bDescriptorSubtype: Header Func Desc */
- 0x10, /* bcdCDC: spec release number */
- 0x01,
-
- /* Call Management Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x01, /* bDescriptorSubtype: Call Management Func Desc */
- 0x00, /* bmCapabilities: D0+D1 */
- _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
-
- /* ACM Functional Descriptor */
- 0x04, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
- 0x02, /* bmCapabilities */
-
- /* Union Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x06, /* bDescriptorSubtype: Union func desc */
- _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
- _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
-
- /* Endpoint 2 Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_CMD_EP, /* bEndpointAddress */
- 0x03, /* bmAttributes: Interrupt */
- LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_CMD_PACKET_SIZE),
- CDC_HS_BINTERVAL, /* bInterval: */
- /*---------------------------------------------------------------------------*/
-
- /* Data class interface descriptor */
- 0x09, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
- _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x02, /* bNumEndpoints: Two endpoints used */
- 0x0A, /* bInterfaceClass: CDC */
- 0x00, /* bInterfaceSubClass: */
- 0x00, /* bInterfaceProtocol: */
- 0x00, /* iInterface: */
-
- /* Endpoint OUT Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_OUT_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-
- /* Endpoint IN Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_IN_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-#endif
-
-#if (NUMBER_OF_CDC > 5)
- /******************** CDC5 block ********************/
- /******** IAD to associate the two CDC interfaces */
- 0x08, /* bLength */
- 0x0B, /* bDescriptorType */
- _CDC_CMD_ITF_NBR, /* bFirstInterface */
- 0x02, /* bInterfaceCount */
- 0x02, /* bFunctionClass */
- 0x02, /* bFunctionSubClass */
- 0x01, /* bFunctionProtocol */
- 0x00, /* iFunction (Index of string descriptor describing this function) */
-
- /* Interface Descriptor */
- 0x09, /* bLength: Interface Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
- _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x01, /* bNumEndpoints: One endpoints used */
- 0x02, /* bInterfaceClass: Communication Interface Class */
- 0x02, /* bInterfaceSubClass: Abstract Control Model */
- 0x01, /* bInterfaceProtocol: Common AT commands */
- _CDC_STR_DESC_IDX, /* iInterface: */
-
- /* Header Functional Descriptor */
- 0x05, /* bLength: Endpoint Descriptor size */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x00, /* bDescriptorSubtype: Header Func Desc */
- 0x10, /* bcdCDC: spec release number */
- 0x01,
-
- /* Call Management Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x01, /* bDescriptorSubtype: Call Management Func Desc */
- 0x00, /* bmCapabilities: D0+D1 */
- _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
-
- /* ACM Functional Descriptor */
- 0x04, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
- 0x02, /* bmCapabilities */
-
- /* Union Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x06, /* bDescriptorSubtype: Union func desc */
- _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
- _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
-
- /* Endpoint 2 Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_CMD_EP, /* bEndpointAddress */
- 0x03, /* bmAttributes: Interrupt */
- LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_CMD_PACKET_SIZE),
- CDC_HS_BINTERVAL, /* bInterval: */
- /*---------------------------------------------------------------------------*/
-
- /* Data class interface descriptor */
- 0x09, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
- _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x02, /* bNumEndpoints: Two endpoints used */
- 0x0A, /* bInterfaceClass: CDC */
- 0x00, /* bInterfaceSubClass: */
- 0x00, /* bInterfaceProtocol: */
- 0x00, /* iInterface: */
-
- /* Endpoint OUT Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_OUT_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-
- /* Endpoint IN Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_IN_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-#endif
-
-#if (NUMBER_OF_CDC > 6)
- /******************** CDC6 block ********************/
- /******** IAD to associate the two CDC interfaces */
- 0x08, /* bLength */
- 0x0B, /* bDescriptorType */
- _CDC_CMD_ITF_NBR, /* bFirstInterface */
- 0x02, /* bInterfaceCount */
- 0x02, /* bFunctionClass */
- 0x02, /* bFunctionSubClass */
- 0x01, /* bFunctionProtocol */
- 0x00, /* iFunction (Index of string descriptor describing this function) */
-
- /* Interface Descriptor */
- 0x09, /* bLength: Interface Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
- _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x01, /* bNumEndpoints: One endpoints used */
- 0x02, /* bInterfaceClass: Communication Interface Class */
- 0x02, /* bInterfaceSubClass: Abstract Control Model */
- 0x01, /* bInterfaceProtocol: Common AT commands */
- _CDC_STR_DESC_IDX, /* iInterface: */
-
- /* Header Functional Descriptor */
- 0x05, /* bLength: Endpoint Descriptor size */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x00, /* bDescriptorSubtype: Header Func Desc */
- 0x10, /* bcdCDC: spec release number */
- 0x01,
-
- /* Call Management Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x01, /* bDescriptorSubtype: Call Management Func Desc */
- 0x00, /* bmCapabilities: D0+D1 */
- _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
-
- /* ACM Functional Descriptor */
- 0x04, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
- 0x02, /* bmCapabilities */
-
- /* Union Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x06, /* bDescriptorSubtype: Union func desc */
- _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
- _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
-
- /* Endpoint 2 Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_CMD_EP, /* bEndpointAddress */
- 0x03, /* bmAttributes: Interrupt */
- LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_CMD_PACKET_SIZE),
- CDC_HS_BINTERVAL, /* bInterval: */
- /*---------------------------------------------------------------------------*/
-
- /* Data class interface descriptor */
- 0x09, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
- _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x02, /* bNumEndpoints: Two endpoints used */
- 0x0A, /* bInterfaceClass: CDC */
- 0x00, /* bInterfaceSubClass: */
- 0x00, /* bInterfaceProtocol: */
- 0x00, /* iInterface: */
-
- /* Endpoint OUT Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_OUT_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-
- /* Endpoint IN Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_IN_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-#endif
-
-#if (NUMBER_OF_CDC > 7)
- /******************** CDC7 block ********************/
- /******** IAD to associate the two CDC interfaces */
- 0x08, /* bLength */
- 0x0B, /* bDescriptorType */
- _CDC_CMD_ITF_NBR, /* bFirstInterface */
- 0x02, /* bInterfaceCount */
- 0x02, /* bFunctionClass */
- 0x02, /* bFunctionSubClass */
- 0x01, /* bFunctionProtocol */
- 0x00, /* iFunction (Index of string descriptor describing this function) */
-
- /* Interface Descriptor */
- 0x09, /* bLength: Interface Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
- _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x01, /* bNumEndpoints: One endpoints used */
- 0x02, /* bInterfaceClass: Communication Interface Class */
- 0x02, /* bInterfaceSubClass: Abstract Control Model */
- 0x01, /* bInterfaceProtocol: Common AT commands */
- _CDC_STR_DESC_IDX, /* iInterface: */
-
- /* Header Functional Descriptor */
- 0x05, /* bLength: Endpoint Descriptor size */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x00, /* bDescriptorSubtype: Header Func Desc */
- 0x10, /* bcdCDC: spec release number */
- 0x01,
-
- /* Call Management Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x01, /* bDescriptorSubtype: Call Management Func Desc */
- 0x00, /* bmCapabilities: D0+D1 */
- _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
-
- /* ACM Functional Descriptor */
- 0x04, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
- 0x02, /* bmCapabilities */
-
- /* Union Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x06, /* bDescriptorSubtype: Union func desc */
- _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
- _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
-
- /* Endpoint 2 Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_CMD_EP, /* bEndpointAddress */
- 0x03, /* bmAttributes: Interrupt */
- LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_CMD_PACKET_SIZE),
- CDC_HS_BINTERVAL, /* bInterval: */
- /*---------------------------------------------------------------------------*/
-
- /* Data class interface descriptor */
- 0x09, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
- _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x02, /* bNumEndpoints: Two endpoints used */
- 0x0A, /* bInterfaceClass: CDC */
- 0x00, /* bInterfaceSubClass: */
- 0x00, /* bInterfaceProtocol: */
- 0x00, /* iInterface: */
-
- /* Endpoint OUT Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_OUT_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-
- /* Endpoint IN Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_IN_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE),
- 0x00 /* bInterval: ignore for Bulk transfer */
-#endif
- };
-
-/* USB CDC device Configuration Descriptor */
-__ALIGN_BEGIN static uint8_t USBD_CDC_CfgFSDesc[USB_CDC_CONFIG_DESC_SIZ] __ALIGN_END =
-{
-/* Configuration Descriptor */
-0x09, /* bLength: Configuration Descriptor size */
-USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
-LOBYTE(USB_CDC_CONFIG_DESC_SIZ), /* wTotalLength:no of returned bytes */
-HIBYTE(USB_CDC_CONFIG_DESC_SIZ), 0x02, /* bNumInterfaces: 2 interface */
-0x01, /* bConfigurationValue: Configuration value */
-0x00, /* iConfiguration: Index of string descriptor describing the configuration */
-#if (USBD_SELF_POWERED == 1U)
- 0xC0, /* bmAttributes: Bus Powered according to user configuration */
-#else
- 0x80, /* bmAttributes: Bus Powered according to user configuration */
-#endif
- USBD_MAX_POWER, /* MaxPower 100 mA */
-
- /*---------------------------------------------------------------------------*/
- /******************** CDC0 block ********************/
- /******** IAD to associate the two CDC interfaces */
- 0x08, /* bLength */
- 0x0B, /* bDescriptorType */
- _CDC_CMD_ITF_NBR, /* bFirstInterface */
- 0x02, /* bInterfaceCount */
- 0x02, /* bFunctionClass */
- 0x02, /* bFunctionSubClass */
- 0x01, /* bFunctionProtocol */
- 0x00, /* iFunction (Index of string descriptor describing this function) */
-
- /* Interface Descriptor */
- 0x09, /* bLength: Interface Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
- /* Interface descriptor type */
- _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x01, /* bNumEndpoints: One endpoints used */
- 0x02, /* bInterfaceClass: Communication Interface Class */
- 0x02, /* bInterfaceSubClass: Abstract Control Model */
- 0x01, /* bInterfaceProtocol: Common AT commands */
- _CDC_STR_DESC_IDX,/* iInterface: */
-
- /* Header Functional Descriptor */
- 0x05, /* bLength: Endpoint Descriptor size */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x00, /* bDescriptorSubtype: Header Func Desc */
- 0x10, /* bcdCDC: spec release number */
- 0x01,
-
- /* Call Management Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x01, /* bDescriptorSubtype: Call Management Func Desc */
- 0x00, /* bmCapabilities: D0+D1 */
- _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
-
- /* ACM Functional Descriptor */
- 0x04, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
- 0x02, /* bmCapabilities */
-
- /* Union Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x06, /* bDescriptorSubtype: Union func desc */
- _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
- _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
-
- /* Endpoint 2 Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_CMD_EP, /* bEndpointAddress */
- 0x03, /* bmAttributes: Interrupt */
- LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_CMD_PACKET_SIZE),
- CDC_FS_BINTERVAL, /* bInterval: */
- /*---------------------------------------------------------------------------*/
-
- /* Data class interface descriptor */
- 0x09, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
- _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x02, /* bNumEndpoints: Two endpoints used */
- 0x0A, /* bInterfaceClass: CDC */
- 0x00, /* bInterfaceSubClass: */
- 0x00, /* bInterfaceProtocol: */
- 0x00, /* iInterface: */
-
- /* Endpoint OUT Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_OUT_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
-
- /* Endpoint IN Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_IN_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
-
-#if (NUMBER_OF_CDC > 1)
- /******************** CDC1 block ********************/
- /******** IAD to associate the two CDC interfaces */
- 0x08, /* bLength */
- 0x0B, /* bDescriptorType */
- _CDC_CMD_ITF_NBR, /* bFirstInterface */
- 0x02, /* bInterfaceCount */
- 0x02, /* bFunctionClass */
- 0x02, /* bFunctionSubClass */
- 0x01, /* bFunctionProtocol */
- 0x00, /* iFunction (Index of string descriptor describing this function) */
-
- /* Interface Descriptor */
- 0x09, /* bLength: Interface Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
- /* Interface descriptor type */
- _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x01, /* bNumEndpoints: One endpoints used */
- 0x02, /* bInterfaceClass: Communication Interface Class */
- 0x02, /* bInterfaceSubClass: Abstract Control Model */
- 0x01, /* bInterfaceProtocol: Common AT commands */
- _CDC_STR_DESC_IDX,/* iInterface: */
-
- /* Header Functional Descriptor */
- 0x05, /* bLength: Endpoint Descriptor size */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x00, /* bDescriptorSubtype: Header Func Desc */
- 0x10, /* bcdCDC: spec release number */
- 0x01,
-
- /* Call Management Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x01, /* bDescriptorSubtype: Call Management Func Desc */
- 0x00, /* bmCapabilities: D0+D1 */
- _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
-
- /* ACM Functional Descriptor */
- 0x04, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
- 0x02, /* bmCapabilities */
-
- /* Union Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x06, /* bDescriptorSubtype: Union func desc */
- _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
- _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
-
- /* Endpoint 2 Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_CMD_EP, /* bEndpointAddress */
- 0x03, /* bmAttributes: Interrupt */
- LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_CMD_PACKET_SIZE),
- CDC_FS_BINTERVAL, /* bInterval: */
- /*---------------------------------------------------------------------------*/
-
- /* Data class interface descriptor */
- 0x09, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
- _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x02, /* bNumEndpoints: Two endpoints used */
- 0x0A, /* bInterfaceClass: CDC */
- 0x00, /* bInterfaceSubClass: */
- 0x00, /* bInterfaceProtocol: */
- 0x00, /* iInterface: */
-
- /* Endpoint OUT Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_OUT_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-
- /* Endpoint IN Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_IN_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-#endif
-
-#if (NUMBER_OF_CDC > 2)
- /******************** CDC2 block ********************/
- /******** IAD to associate the two CDC interfaces */
- 0x08, /* bLength */
- 0x0B, /* bDescriptorType */
- _CDC_CMD_ITF_NBR, /* bFirstInterface */
- 0x02, /* bInterfaceCount */
- 0x02, /* bFunctionClass */
- 0x02, /* bFunctionSubClass */
- 0x01, /* bFunctionProtocol */
- 0x00, /* iFunction (Index of string descriptor describing this function) */
-
- /* Interface Descriptor */
- 0x09, /* bLength: Interface Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
- /* Interface descriptor type */
- _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x01, /* bNumEndpoints: One endpoints used */
- 0x02, /* bInterfaceClass: Communication Interface Class */
- 0x02, /* bInterfaceSubClass: Abstract Control Model */
- 0x01, /* bInterfaceProtocol: Common AT commands */
- _CDC_STR_DESC_IDX,/* iInterface: */
-
- /* Header Functional Descriptor */
- 0x05, /* bLength: Endpoint Descriptor size */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x00, /* bDescriptorSubtype: Header Func Desc */
- 0x10, /* bcdCDC: spec release number */
- 0x01,
-
- /* Call Management Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x01, /* bDescriptorSubtype: Call Management Func Desc */
- 0x00, /* bmCapabilities: D0+D1 */
- _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
-
- /* ACM Functional Descriptor */
- 0x04, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
- 0x02, /* bmCapabilities */
-
- /* Union Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x06, /* bDescriptorSubtype: Union func desc */
- _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
- _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
-
- /* Endpoint 2 Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_CMD_EP, /* bEndpointAddress */
- 0x03, /* bmAttributes: Interrupt */
- LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_CMD_PACKET_SIZE),
- CDC_FS_BINTERVAL, /* bInterval: */
- /*---------------------------------------------------------------------------*/
-
- /* Data class interface descriptor */
- 0x09, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
- _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x02, /* bNumEndpoints: Two endpoints used */
- 0x0A, /* bInterfaceClass: CDC */
- 0x00, /* bInterfaceSubClass: */
- 0x00, /* bInterfaceProtocol: */
- 0x00, /* iInterface: */
-
- /* Endpoint OUT Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_OUT_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-
- /* Endpoint IN Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_IN_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-#endif
-
-#if (NUMBER_OF_CDC > 3)
- /******************** CDC3 block ********************/
- /******** IAD to associate the two CDC interfaces */
- 0x08, /* bLength */
- 0x0B, /* bDescriptorType */
- _CDC_CMD_ITF_NBR, /* bFirstInterface */
- 0x02, /* bInterfaceCount */
- 0x02, /* bFunctionClass */
- 0x02, /* bFunctionSubClass */
- 0x01, /* bFunctionProtocol */
- 0x00, /* iFunction (Index of string descriptor describing this function) */
-
- /* Interface Descriptor */
- 0x09, /* bLength: Interface Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
- /* Interface descriptor type */
- _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x01, /* bNumEndpoints: One endpoints used */
- 0x02, /* bInterfaceClass: Communication Interface Class */
- 0x02, /* bInterfaceSubClass: Abstract Control Model */
- 0x01, /* bInterfaceProtocol: Common AT commands */
- _CDC_STR_DESC_IDX,/* iInterface: */
-
- /* Header Functional Descriptor */
- 0x05, /* bLength: Endpoint Descriptor size */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x00, /* bDescriptorSubtype: Header Func Desc */
- 0x10, /* bcdCDC: spec release number */
- 0x01,
-
- /* Call Management Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x01, /* bDescriptorSubtype: Call Management Func Desc */
- 0x00, /* bmCapabilities: D0+D1 */
- _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
-
- /* ACM Functional Descriptor */
- 0x04, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
- 0x02, /* bmCapabilities */
-
- /* Union Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x06, /* bDescriptorSubtype: Union func desc */
- _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
- _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
-
- /* Endpoint 2 Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_CMD_EP, /* bEndpointAddress */
- 0x03, /* bmAttributes: Interrupt */
- LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_CMD_PACKET_SIZE),
- CDC_FS_BINTERVAL, /* bInterval: */
- /*---------------------------------------------------------------------------*/
-
- /* Data class interface descriptor */
- 0x09, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
- _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x02, /* bNumEndpoints: Two endpoints used */
- 0x0A, /* bInterfaceClass: CDC */
- 0x00, /* bInterfaceSubClass: */
- 0x00, /* bInterfaceProtocol: */
- 0x00, /* iInterface: */
-
- /* Endpoint OUT Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_OUT_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-
- /* Endpoint IN Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_IN_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-#endif
-
-#if (NUMBER_OF_CDC > 4)
- /******************** CDC4 block ********************/
- /******** IAD to associate the two CDC interfaces */
- 0x08, /* bLength */
- 0x0B, /* bDescriptorType */
- _CDC_CMD_ITF_NBR, /* bFirstInterface */
- 0x02, /* bInterfaceCount */
- 0x02, /* bFunctionClass */
- 0x02, /* bFunctionSubClass */
- 0x01, /* bFunctionProtocol */
- 0x00, /* iFunction (Index of string descriptor describing this function) */
-
- /* Interface Descriptor */
- 0x09, /* bLength: Interface Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
- /* Interface descriptor type */
- _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x01, /* bNumEndpoints: One endpoints used */
- 0x02, /* bInterfaceClass: Communication Interface Class */
- 0x02, /* bInterfaceSubClass: Abstract Control Model */
- 0x01, /* bInterfaceProtocol: Common AT commands */
- _CDC_STR_DESC_IDX,/* iInterface: */
-
- /* Header Functional Descriptor */
- 0x05, /* bLength: Endpoint Descriptor size */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x00, /* bDescriptorSubtype: Header Func Desc */
- 0x10, /* bcdCDC: spec release number */
- 0x01,
-
- /* Call Management Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x01, /* bDescriptorSubtype: Call Management Func Desc */
- 0x00, /* bmCapabilities: D0+D1 */
- _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
-
- /* ACM Functional Descriptor */
- 0x04, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
- 0x02, /* bmCapabilities */
-
- /* Union Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x06, /* bDescriptorSubtype: Union func desc */
- _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
- _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
-
- /* Endpoint 2 Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_CMD_EP, /* bEndpointAddress */
- 0x03, /* bmAttributes: Interrupt */
- LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_CMD_PACKET_SIZE),
- CDC_FS_BINTERVAL, /* bInterval: */
- /*---------------------------------------------------------------------------*/
-
- /* Data class interface descriptor */
- 0x09, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
- _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x02, /* bNumEndpoints: Two endpoints used */
- 0x0A, /* bInterfaceClass: CDC */
- 0x00, /* bInterfaceSubClass: */
- 0x00, /* bInterfaceProtocol: */
- 0x00, /* iInterface: */
-
- /* Endpoint OUT Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_OUT_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-
- /* Endpoint IN Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_IN_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-#endif
-
-#if (NUMBER_OF_CDC > 5)
- /******************** CDC5 block ********************/
- /******** IAD to associate the two CDC interfaces */
- 0x08, /* bLength */
- 0x0B, /* bDescriptorType */
- _CDC_CMD_ITF_NBR, /* bFirstInterface */
- 0x02, /* bInterfaceCount */
- 0x02, /* bFunctionClass */
- 0x02, /* bFunctionSubClass */
- 0x01, /* bFunctionProtocol */
- 0x00, /* iFunction (Index of string descriptor describing this function) */
-
- /* Interface Descriptor */
- 0x09, /* bLength: Interface Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
- /* Interface descriptor type */
- _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x01, /* bNumEndpoints: One endpoints used */
- 0x02, /* bInterfaceClass: Communication Interface Class */
- 0x02, /* bInterfaceSubClass: Abstract Control Model */
- 0x01, /* bInterfaceProtocol: Common AT commands */
- _CDC_STR_DESC_IDX,/* iInterface: */
-
- /* Header Functional Descriptor */
- 0x05, /* bLength: Endpoint Descriptor size */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x00, /* bDescriptorSubtype: Header Func Desc */
- 0x10, /* bcdCDC: spec release number */
- 0x01,
-
- /* Call Management Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x01, /* bDescriptorSubtype: Call Management Func Desc */
- 0x00, /* bmCapabilities: D0+D1 */
- _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
-
- /* ACM Functional Descriptor */
- 0x04, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
- 0x02, /* bmCapabilities */
-
- /* Union Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x06, /* bDescriptorSubtype: Union func desc */
- _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
- _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
-
- /* Endpoint 2 Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_CMD_EP, /* bEndpointAddress */
- 0x03, /* bmAttributes: Interrupt */
- LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_CMD_PACKET_SIZE),
- CDC_FS_BINTERVAL, /* bInterval: */
- /*---------------------------------------------------------------------------*/
-
- /* Data class interface descriptor */
- 0x09, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
- _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x02, /* bNumEndpoints: Two endpoints used */
- 0x0A, /* bInterfaceClass: CDC */
- 0x00, /* bInterfaceSubClass: */
- 0x00, /* bInterfaceProtocol: */
- 0x00, /* iInterface: */
-
- /* Endpoint OUT Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_OUT_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-
- /* Endpoint IN Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_IN_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-#endif
-
-#if (NUMBER_OF_CDC > 6)
- /******************** CDC6 block ********************/
- /******** IAD to associate the two CDC interfaces */
- 0x08, /* bLength */
- 0x0B, /* bDescriptorType */
- _CDC_CMD_ITF_NBR, /* bFirstInterface */
- 0x02, /* bInterfaceCount */
- 0x02, /* bFunctionClass */
- 0x02, /* bFunctionSubClass */
- 0x01, /* bFunctionProtocol */
- 0x00, /* iFunction (Index of string descriptor describing this function) */
-
- /* Interface Descriptor */
- 0x09, /* bLength: Interface Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
- /* Interface descriptor type */
- _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x01, /* bNumEndpoints: One endpoints used */
- 0x02, /* bInterfaceClass: Communication Interface Class */
- 0x02, /* bInterfaceSubClass: Abstract Control Model */
- 0x01, /* bInterfaceProtocol: Common AT commands */
- _CDC_STR_DESC_IDX,/* iInterface: */
-
- /* Header Functional Descriptor */
- 0x05, /* bLength: Endpoint Descriptor size */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x00, /* bDescriptorSubtype: Header Func Desc */
- 0x10, /* bcdCDC: spec release number */
- 0x01,
-
- /* Call Management Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x01, /* bDescriptorSubtype: Call Management Func Desc */
- 0x00, /* bmCapabilities: D0+D1 */
- _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
-
- /* ACM Functional Descriptor */
- 0x04, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
- 0x02, /* bmCapabilities */
-
- /* Union Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x06, /* bDescriptorSubtype: Union func desc */
- _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
- _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
-
- /* Endpoint 2 Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_CMD_EP, /* bEndpointAddress */
- 0x03, /* bmAttributes: Interrupt */
- LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_CMD_PACKET_SIZE),
- CDC_FS_BINTERVAL, /* bInterval: */
- /*---------------------------------------------------------------------------*/
-
- /* Data class interface descriptor */
- 0x09, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
- _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x02, /* bNumEndpoints: Two endpoints used */
- 0x0A, /* bInterfaceClass: CDC */
- 0x00, /* bInterfaceSubClass: */
- 0x00, /* bInterfaceProtocol: */
- 0x00, /* iInterface: */
-
- /* Endpoint OUT Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_OUT_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-
- /* Endpoint IN Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_IN_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-#endif
-
-#if (NUMBER_OF_CDC > 7)
- /******************** CDC7 block ********************/
- /******** IAD to associate the two CDC interfaces */
- 0x08, /* bLength */
- 0x0B, /* bDescriptorType */
- _CDC_CMD_ITF_NBR, /* bFirstInterface */
- 0x02, /* bInterfaceCount */
- 0x02, /* bFunctionClass */
- 0x02, /* bFunctionSubClass */
- 0x01, /* bFunctionProtocol */
- 0x00, /* iFunction (Index of string descriptor describing this function) */
-
- /* Interface Descriptor */
- 0x09, /* bLength: Interface Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
- /* Interface descriptor type */
- _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x01, /* bNumEndpoints: One endpoints used */
- 0x02, /* bInterfaceClass: Communication Interface Class */
- 0x02, /* bInterfaceSubClass: Abstract Control Model */
- 0x01, /* bInterfaceProtocol: Common AT commands */
- _CDC_STR_DESC_IDX,/* iInterface: */
-
- /* Header Functional Descriptor */
- 0x05, /* bLength: Endpoint Descriptor size */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x00, /* bDescriptorSubtype: Header Func Desc */
- 0x10, /* bcdCDC: spec release number */
- 0x01,
-
- /* Call Management Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x01, /* bDescriptorSubtype: Call Management Func Desc */
- 0x00, /* bmCapabilities: D0+D1 */
- _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
-
- /* ACM Functional Descriptor */
- 0x04, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
- 0x02, /* bmCapabilities */
-
- /* Union Functional Descriptor */
- 0x05, /* bFunctionLength */
- 0x24, /* bDescriptorType: CS_INTERFACE */
- 0x06, /* bDescriptorSubtype: Union func desc */
- _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
- _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
-
- /* Endpoint 2 Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_CMD_EP, /* bEndpointAddress */
- 0x03, /* bmAttributes: Interrupt */
- LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_CMD_PACKET_SIZE),
- CDC_FS_BINTERVAL, /* bInterval: */
- /*---------------------------------------------------------------------------*/
-
- /* Data class interface descriptor */
- 0x09, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
- _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
- 0x00, /* bAlternateSetting: Alternate setting */
- 0x02, /* bNumEndpoints: Two endpoints used */
- 0x0A, /* bInterfaceClass: CDC */
- 0x00, /* bInterfaceSubClass: */
- 0x00, /* bInterfaceProtocol: */
- 0x00, /* iInterface: */
-
- /* Endpoint OUT Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_OUT_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE),
- 0x00, /* bInterval: ignore for Bulk transfer */
-
- /* Endpoint IN Descriptor */
- 0x07, /* bLength: Endpoint Descriptor size */
- USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
- _CDC_IN_EP, /* bEndpointAddress */
- 0x02, /* bmAttributes: Bulk */
- LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
- HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE),
- 0x00 /* bInterval: ignore for Bulk transfer */
-#endif
- };
-
-/**
- * @}
- */
-
-/** @defgroup USBD_CDC_Private_Functions
- * @{
- */
-
-/**
- * @brief USBD_CDC_Init
- * Initialize the CDC interface
- * @param pdev: device instance
- * @param cfgidx: Configuration index
- * @retval status
- */
-static uint8_t USBD_CDC_Init (USBD_HandleTypeDef *pdev, uint8_t cfgidx)
-{
- UNUSED(cfgidx);
- USBD_CDC_ACM_HandleTypeDef *hcdc = NULL;
-
- for (uint8_t i = 0; i < NUMBER_OF_CDC; i++)
- {
- hcdc = &CDC_ACM_Class_Data[i];
-
- if (pdev->dev_speed == USBD_SPEED_HIGH)
- {
- /* Open EP IN */
- (void) USBD_LL_OpenEP (pdev, CDC_IN_EP[i], USBD_EP_TYPE_BULK,
- CDC_DATA_HS_IN_PACKET_SIZE);
-
- pdev->ep_in[CDC_IN_EP[i] & 0xFU].is_used = 1U;
-
- /* Open EP OUT */
- (void) USBD_LL_OpenEP (pdev, CDC_OUT_EP[i], USBD_EP_TYPE_BULK,
- CDC_DATA_HS_OUT_PACKET_SIZE);
-
- pdev->ep_out[CDC_OUT_EP[i] & 0xFU].is_used = 1U;
-
- /* Set bInterval for CDC CMD Endpoint */
- pdev->ep_in[CDC_CMD_EP[i] & 0xFU].bInterval = CDC_HS_BINTERVAL;
- }
- else
- {
- /* Open EP IN */
- (void) USBD_LL_OpenEP (pdev, CDC_IN_EP[i], USBD_EP_TYPE_BULK,
- CDC_DATA_FS_IN_PACKET_SIZE);
-
- pdev->ep_in[CDC_IN_EP[i] & 0xFU].is_used = 1U;
-
- /* Open EP OUT */
- (void) USBD_LL_OpenEP (pdev, CDC_OUT_EP[i], USBD_EP_TYPE_BULK,
- CDC_DATA_FS_OUT_PACKET_SIZE);
-
- pdev->ep_out[CDC_OUT_EP[i] & 0xFU].is_used = 1U;
-
- /* Set bInterval for CMD Endpoint */
- pdev->ep_in[CDC_CMD_EP[i] & 0xFU].bInterval = CDC_FS_BINTERVAL;
- }
-
- /* Open Command IN EP */
- (void) USBD_LL_OpenEP (pdev, CDC_CMD_EP[i], USBD_EP_TYPE_INTR, CDC_CMD_PACKET_SIZE);
- pdev->ep_in[CDC_CMD_EP[i] & 0xFU].is_used = 1U;
-
- /* Init physical Interface components */
- ((USBD_CDC_ACM_ItfTypeDef*) pdev->pUserData_CDC_ACM)->Init (i);
-
- /* Init Xfer states */
- hcdc->TxState = 0U;
- hcdc->RxState = 0U;
-
- if (pdev->dev_speed == USBD_SPEED_HIGH)
- {
- /* Prepare Out endpoint to receive next packet */
- (void) USBD_LL_PrepareReceive (pdev, CDC_OUT_EP[i], hcdc->RxBuffer,
- CDC_DATA_HS_OUT_PACKET_SIZE);
- }
- else
- {
- /* Prepare Out endpoint to receive next packet */
- (void) USBD_LL_PrepareReceive (pdev, CDC_OUT_EP[i], hcdc->RxBuffer,
- CDC_DATA_FS_OUT_PACKET_SIZE);
- }
- }
- return (uint8_t) USBD_OK;
-}
-
-/**
- * @brief USBD_CDC_Init
- * DeInitialize the CDC layer
- * @param pdev: device instance
- * @param cfgidx: Configuration index
- * @retval status
- */
-static uint8_t USBD_CDC_DeInit (USBD_HandleTypeDef *pdev, uint8_t cfgidx)
-{
- UNUSED(cfgidx);
- for (uint8_t i = 0; i < NUMBER_OF_CDC; i++)
- {
- /* Close EP IN */
- (void) USBD_LL_CloseEP (pdev, CDC_IN_EP[i]);
- pdev->ep_in[CDC_IN_EP[i] & 0xFU].is_used = 0U;
-
- /* Close EP OUT */
- (void) USBD_LL_CloseEP (pdev, CDC_OUT_EP[i]);
- pdev->ep_out[CDC_OUT_EP[i] & 0xFU].is_used = 0U;
-
- /* Close Command IN EP */
- (void) USBD_LL_CloseEP (pdev, CDC_CMD_EP[i]);
- pdev->ep_in[CDC_CMD_EP[i] & 0xFU].is_used = 0U;
- pdev->ep_in[CDC_CMD_EP[i] & 0xFU].bInterval = 0U;
-
- /* DeInit physical Interface components */
- ((USBD_CDC_ACM_ItfTypeDef*) pdev->pUserData_CDC_ACM)->DeInit (i);
- }
- return (uint8_t) USBD_OK;
-}
-
-/**
- * @brief USBD_CDC_Setup
- * Handle the CDC specific requests
- * @param pdev: instance
- * @param req: usb requests
- * @retval status
- */
-static uint8_t USBD_CDC_Setup (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
-{
- USBD_CDC_ACM_HandleTypeDef *hcdc = NULL;
- uint16_t len;
- uint8_t ifalt = 0U;
- uint16_t status_info = 0U;
- USBD_StatusTypeDef ret = USBD_OK;
-
- uint8_t windex_to_ch = 0;
-
- for (uint8_t i = 0; i < NUMBER_OF_CDC; i++)
- {
- if (LOBYTE(req->wIndex) == CDC_CMD_ITF_NBR[i] || LOBYTE(req->wIndex) == CDC_COM_ITF_NBR[i])
- {
- windex_to_ch = i;
- break;
- }
- }
-
- hcdc = &CDC_ACM_Class_Data[windex_to_ch];
-
- switch (req->bmRequest & USB_REQ_TYPE_MASK)
- {
- case USB_REQ_TYPE_CLASS:
- if (req->wLength != 0U)
- {
- if ((req->bmRequest & 0x80U) != 0U)
- {
- ((USBD_CDC_ACM_ItfTypeDef*) pdev->pUserData_CDC_ACM)->Control (windex_to_ch, req->bRequest, (uint8_t*) hcdc->data[windex_to_ch],
- req->wLength);
-
- len = MIN(CDC_REQ_MAX_DATA_SIZE, req->wLength);
- (void) USBD_CtlSendData (pdev, (uint8_t*) hcdc->data[windex_to_ch], len);
- }
- else
- {
- hcdc->CmdOpCode = req->bRequest;
- hcdc->CmdLength = (uint8_t) req->wLength;
-
- (void) USBD_CtlPrepareRx (pdev, (uint8_t*) hcdc->data[windex_to_ch], req->wLength);
- }
- }
- else
- {
- ((USBD_CDC_ACM_ItfTypeDef*) pdev->pUserData_CDC_ACM)->Control (windex_to_ch, req->bRequest, (uint8_t*) req, 0U);
- }
- break;
-
- case USB_REQ_TYPE_STANDARD:
- switch (req->bRequest)
- {
- case USB_REQ_GET_STATUS:
- if (pdev->dev_state == USBD_STATE_CONFIGURED)
- {
- (void) USBD_CtlSendData (pdev, (uint8_t*) &status_info, 2U);
- }
- else
- {
- USBD_CtlError (pdev, req);
- ret = USBD_FAIL;
- }
- break;
-
- case USB_REQ_GET_INTERFACE:
- if (pdev->dev_state == USBD_STATE_CONFIGURED)
- {
- (void) USBD_CtlSendData (pdev, &ifalt, 1U);
- }
- else
- {
- USBD_CtlError (pdev, req);
- ret = USBD_FAIL;
- }
- break;
-
- case USB_REQ_SET_INTERFACE:
- if (pdev->dev_state != USBD_STATE_CONFIGURED)
- {
- USBD_CtlError (pdev, req);
- ret = USBD_FAIL;
- }
- break;
-
- case USB_REQ_CLEAR_FEATURE:
- break;
-
- default:
- USBD_CtlError (pdev, req);
- ret = USBD_FAIL;
- break;
- }
- break;
-
- default:
- USBD_CtlError (pdev, req);
- ret = USBD_FAIL;
- break;
- }
-
- return (uint8_t) ret;
-}
-
-/**
- * @brief USBD_CDC_DataIn
- * Data sent on non-control IN endpoint
- * @param pdev: device instance
- * @param epnum: endpoint number
- * @retval status
- */
-static uint8_t USBD_CDC_DataIn (USBD_HandleTypeDef *pdev, uint8_t epnum)
-{
- USBD_CDC_ACM_HandleTypeDef *hcdc = NULL;
- PCD_HandleTypeDef *hpcd = pdev->pData;
- uint8_t ep_to_ch = 0;
-
- for (uint8_t i = 0; i < NUMBER_OF_CDC; i++)
- {
- if (epnum == (CDC_IN_EP[i] & 0x0F))
- {
- ep_to_ch = i;
- break;
- }
- }
-
- hcdc = &CDC_ACM_Class_Data[ep_to_ch];
-
- if ((pdev->ep_in[epnum].total_length > 0U) && ((pdev->ep_in[epnum].total_length % hpcd->IN_ep[epnum].maxpacket) == 0U))
- {
- /* Update the packet total length */
- pdev->ep_in[epnum].total_length = 0U;
-
- /* Send ZLP */
- (void) USBD_LL_Transmit (pdev, epnum, NULL, 0U);
- }
- else
- {
- hcdc->TxState = 0U;
-
- if (((USBD_CDC_ACM_ItfTypeDef*) pdev->pUserData_CDC_ACM)->TransmitCplt != NULL)
- {
- ((USBD_CDC_ACM_ItfTypeDef*) pdev->pUserData_CDC_ACM)->TransmitCplt (ep_to_ch, hcdc->TxBuffer, &hcdc->TxLength, epnum);
- }
- }
-
- return (uint8_t) USBD_OK;
-}
-
-/**
- * @brief USBD_CDC_DataOut
- * Data received on non-control Out endpoint
- * @param pdev: device instance
- * @param epnum: endpoint number
- * @retval status
- */
-static uint8_t USBD_CDC_DataOut (USBD_HandleTypeDef *pdev, uint8_t epnum)
-{
- USBD_CDC_ACM_HandleTypeDef *hcdc = NULL;
- uint8_t ep_to_ch = 0;
-
- for (uint8_t i = 0; i < NUMBER_OF_CDC; i++)
- {
- if (epnum == CDC_OUT_EP[i])
- {
- ep_to_ch = i;
- break;
- }
- }
-
- hcdc = &CDC_ACM_Class_Data[ep_to_ch];
-
- /* Get the received data length */
- hcdc->RxLength = USBD_LL_GetRxDataSize (pdev, epnum);
-
- /* USB data will be immediately processed, this allow next USB traffic being
- NAKed till the end of the application Xfer */
-
- ((USBD_CDC_ACM_ItfTypeDef*) pdev->pUserData_CDC_ACM)->Receive (ep_to_ch, hcdc->RxBuffer, &hcdc->RxLength);
-
- return (uint8_t) USBD_OK;
-}
-
-/**
- * @brief USBD_CDC_EP0_RxReady
- * Handle EP0 Rx Ready event
- * @param pdev: device instance
- * @retval status
- */
-static uint8_t USBD_CDC_EP0_RxReady (USBD_HandleTypeDef *pdev)
-{
- USBD_CDC_ACM_HandleTypeDef *hcdc = NULL;
-
- for (uint8_t i = 0; i < NUMBER_OF_CDC; i++)
- {
- hcdc = &CDC_ACM_Class_Data[i];
-
- if (hcdc == NULL)
- {
- return (uint8_t) USBD_FAIL;
- }
-
- if ((pdev->pUserData_CDC_ACM != NULL) && (hcdc->CmdOpCode != 0xFFU))
- {
- ((USBD_CDC_ACM_ItfTypeDef*) pdev->pUserData_CDC_ACM)->Control (i, hcdc->CmdOpCode, (uint8_t*) hcdc->data[i], (uint16_t) hcdc->CmdLength);
- hcdc->CmdOpCode = 0xFFU;
- }
- }
-
- return (uint8_t) USBD_OK;
-}
-
-/**
- * @brief USBD_CDC_GetFSCfgDesc
- * Return configuration descriptor
- * @param speed : current device speed
- * @param length : pointer data length
- * @retval pointer to descriptor buffer
- */
-static uint8_t* USBD_CDC_GetFSCfgDesc (uint16_t *length)
-{
- *length = (uint16_t) sizeof(USBD_CDC_CfgFSDesc);
-
- return USBD_CDC_CfgFSDesc;
-}
-
-/**
- * @brief USBD_CDC_GetHSCfgDesc
- * Return configuration descriptor
- * @param speed : current device speed
- * @param length : pointer data length
- * @retval pointer to descriptor buffer
- */
-static uint8_t* USBD_CDC_GetHSCfgDesc (uint16_t *length)
-{
- *length = (uint16_t) sizeof(USBD_CDC_CfgHSDesc);
-
- return USBD_CDC_CfgHSDesc;
-}
-
-/**
- * @brief USBD_CDC_GetOtherSpeedCfgDesc
- * Return configuration descriptor
- * @param speed : current device speed
- * @param length : pointer data length
- * @retval pointer to descriptor buffer
- */
-static uint8_t* USBD_CDC_GetOtherSpeedCfgDesc (uint16_t *length)
-{
- *length = (uint16_t) sizeof(USBD_CDC_CfgFSDesc);
-
- return USBD_CDC_CfgFSDesc;
-}
-
-/**
- * @brief USBD_CDC_GetDeviceQualifierDescriptor
- * return Device Qualifier descriptor
- * @param length : pointer data length
- * @retval pointer to descriptor buffer
- */
-uint8_t* USBD_CDC_GetDeviceQualifierDescriptor (uint16_t *length)
-{
- *length = (uint16_t) sizeof(USBD_CDC_DeviceQualifierDesc);
-
- return USBD_CDC_DeviceQualifierDesc;
-}
-
-/**
- * @brief USBD_CDC_RegisterInterface
- * @param pdev: device instance
- * @param fops: CD Interface callback
- * @retval status
- */
-uint8_t USBD_CDC_ACM_RegisterInterface (USBD_HandleTypeDef *pdev, USBD_CDC_ACM_ItfTypeDef *fops)
-{
- if (fops == NULL)
- {
- return (uint8_t) USBD_FAIL;
- }
-
- pdev->pUserData_CDC_ACM = fops;
-
- return (uint8_t) USBD_OK;
-}
-
-/**
- * @brief USBD_CDC_SetTxBuffer
- * @param pdev: device instance
- * @param pbuff: Tx Buffer
- * @retval status
- */
-uint8_t USBD_CDC_SetTxBuffer (uint8_t ch, USBD_HandleTypeDef *pdev, uint8_t *pbuff, uint32_t length)
-{
- USBD_CDC_ACM_HandleTypeDef *hcdc = NULL;
-
- hcdc = &CDC_ACM_Class_Data[ch];
-
- hcdc->TxBuffer = pbuff;
- hcdc->TxLength = length;
-
- return (uint8_t) USBD_OK;
-}
-
-/**
- * @brief USBD_CDC_SetRxBuffer
- * @param pdev: device instance
- * @param pbuff: Rx Buffer
- * @retval status
- */
-uint8_t USBD_CDC_SetRxBuffer (uint8_t ch, USBD_HandleTypeDef *pdev, uint8_t *pbuff)
-{
- USBD_CDC_ACM_HandleTypeDef *hcdc = NULL;
-
- hcdc = &CDC_ACM_Class_Data[ch];
-
- hcdc->RxBuffer = pbuff;
-
- return (uint8_t) USBD_OK;
-}
-
-/**
- * @brief USBD_CDC_TransmitPacket
- * Transmit packet on IN endpoint
- * @param pdev: device instance
- * @retval status
- */
-uint8_t USBD_CDC_TransmitPacket (uint8_t ch, USBD_HandleTypeDef *pdev)
-{
- USBD_CDC_ACM_HandleTypeDef *hcdc = NULL;
- USBD_StatusTypeDef ret = USBD_BUSY;
-
- hcdc = &CDC_ACM_Class_Data[ch];
-
- if (hcdc->TxState == 0U)
- {
- /* Tx Transfer in progress */
- hcdc->TxState = 1U;
-
- /* Update the packet total length */
- pdev->ep_in[CDC_IN_EP[ch] & 0xFU].total_length = hcdc->TxLength;
-
- /* Transmit next packet */
- (void) USBD_LL_Transmit (pdev, CDC_IN_EP[ch], hcdc->TxBuffer, hcdc->TxLength);
-
- ret = USBD_OK;
- }
-
- return (uint8_t) ret;
-}
-
-/**
- * @brief USBD_CDC_ACM_ReceivePacket
- * prepare OUT Endpoint for reception
- * @param pdev: device instance
- * @retval status
- */
-uint8_t USBD_CDC_ReceivePacket (uint8_t ch, USBD_HandleTypeDef *pdev)
-{
- USBD_CDC_ACM_HandleTypeDef *hcdc = NULL;
-
- hcdc = &CDC_ACM_Class_Data[ch];
-
- if (pdev->dev_speed == USBD_SPEED_HIGH)
- {
- /* Prepare Out endpoint to receive next packet */
- (void) USBD_LL_PrepareReceive (pdev, CDC_OUT_EP[ch], hcdc->RxBuffer,
- CDC_DATA_HS_OUT_PACKET_SIZE);
- }
- else
- {
- /* Prepare Out endpoint to receive next packet */
- (void) USBD_LL_PrepareReceive (pdev, CDC_OUT_EP[ch], hcdc->RxBuffer,
- CDC_DATA_FS_OUT_PACKET_SIZE);
- }
-
- return (uint8_t) USBD_OK;
-}
-
-void USBD_Update_CDC_ACM_DESC (uint8_t *desc, uint8_t cmd_itf, uint8_t com_itf, uint8_t in_ep, uint8_t cmd_ep, uint8_t out_ep, uint8_t str_idx)
-{
- desc += 9;
- for (uint8_t i = 0; i < NUMBER_OF_CDC; i++)
- {
- desc[2] = cmd_itf;
- desc[16] = str_idx;
- desc[10] = cmd_itf;
- desc[26] = com_itf;
- desc[34] = cmd_itf;
- desc[35] = com_itf;
- desc[38] = cmd_ep;
- desc[45] = com_itf;
- desc[54] = out_ep;
- desc[61] = in_ep;
-
- desc += 66;
- CDC_IN_EP[i] = in_ep;
- CDC_OUT_EP[i] = out_ep;
- CDC_CMD_EP[i] = cmd_ep;
- CDC_CMD_ITF_NBR[i] = cmd_itf;
- CDC_COM_ITF_NBR[i] = com_itf;
- CDC_STR_DESC_IDX[i] = str_idx;
-
- in_ep += 2;
- cmd_ep = in_ep + 1;
- out_ep++;
- str_idx++;
-
- cmd_itf += 2;
- com_itf = cmd_itf + 1;
- }
-}
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/AL94_USB_Composite/Class/COMPOSITE/Inc/usbd_composite.h b/common/AL94_USB_Composite/Class/COMPOSITE/Inc/usbd_composite.h
deleted file mode 100644
index 8d57dfc..0000000
--- a/common/AL94_USB_Composite/Class/COMPOSITE/Inc/usbd_composite.h
+++ /dev/null
@@ -1,151 +0,0 @@
-/**
- ******************************************************************************
- * @file usbd_composite.h
- * @author MCD Application Team
- * @brief Header file for the usbd_composite.c file.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2015 STMicroelectronics.
- * All rights reserved.
- *
- * 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 __USB_COMPOSITE_H
-#define __USB_COMPOSITE_H
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
- /* Includes ------------------------------------------------------------------*/
-#include "stdbool.h"
-#include "usbd_ioreq.h"
-#include // NOTE! replaced "AL94.I-CUBE-USBD-COMPOSITE_conf.h"
-
- /** @addtogroup STM32_USB_DEVICE_LIBRARY
- * @{
- */
-
- /** @defgroup USBD_COMPOSITE
- * @brief This file is the header file for usbd_composite.c
- * @{
- */
-
- /** @defgroup USBD_COMPOSITE_Exported_Defines
- * @{
- */
-
-#define USBD_USE_HS _USBD_USE_HS
-#define USBD_USE_CDC_ACM _USBD_USE_CDC_ACM
-#define USBD_CDC_ACM_COUNT _USBD_CDC_ACM_COUNT
-#define USBD_USE_CDC_RNDIS _USBD_USE_CDC_RNDIS
-#define USBD_USE_CDC_ECM _USBD_USE_CDC_ECM
-#define USBD_USE_HID_MOUSE _USBD_USE_HID_MOUSE
-#define USBD_USE_HID_KEYBOARD _USBD_USE_HID_KEYBOARD
-#define USBD_USE_HID_CUSTOM _USBD_USE_HID_CUSTOM
-#define USBD_USE_UAC_MIC _USBD_USE_UAC_MIC
-#define USBD_USE_UAC_SPKR _USBD_USE_UAC_SPKR
-#define USBD_USE_UVC _USBD_USE_UVC
-#define USBD_USE_MSC _USBD_USE_MSC
-#define USBD_USE_DFU _USBD_USE_DFU
-#define USBD_USE_PRNTR _USBD_USE_PRNTR
-
-#define STM32F1_DEVICE _STM32F1_DEVICE
-
-#if(USBD_USE_CDC_ACM == 1)
-#include "usbd_cdc_acm_if.h"
-#endif
-#if(USBD_USE_CDC_RNDIS == 1)
-#include "usbd_cdc_rndis_if.h"
-#endif
-#if(USBD_USE_CDC_ECM == 1)
-#include "usbd_cdc_ecm_if.h"
-#endif
-#if(USBD_USE_HID_MOUSE == 1)
-#include "usbd_hid_mouse.h"
-#endif
-#if(USBD_USE_HID_KEYBOARD == 1)
-#include "usbd_hid_keyboard.h"
-#endif
-#if(USBD_USE_HID_CUSTOM == 1)
-#include "usbd_hid_custom_if.h"
-#endif
-#if(USBD_USE_UAC_MIC == 1)
-#include "usbd_audio_mic_if.h"
-#endif
-#if(USBD_USE_UAC_SPKR == 1)
-#include "usbd_audio_spkr_if.h"
-#endif
-#if(USBD_USE_UVC == 1)
-#include "usbd_video_if.h"
-#endif
-#if(USBD_USE_MSC == 1)
-#include "usbd_msc_if.h"
-#endif
-#if(USBD_USE_DFU == 1)
-#include "usbd_dfu_if.h"
-#endif
-#if(USBD_USE_PRNTR == 1)
-#include "usbd_printer_if.h"
-#endif
-
- /**
- * @}
- */
-
- /** @defgroup USBD_COMPOSITE_Exported_TypesDefinitions
- * @{
- */
-
- /**
- * @}
- */
-
- /** @defgroup USBD_COMPOSITE_Exported_Macros
- * @{
- */
-
- /**
- * @}
- */
-
- /** @defgroup USBD_COMPOSITE_Exported_Variables
- * @{
- */
-
- extern USBD_ClassTypeDef USBD_COMPOSITE;
- /**
- * @}
- */
-
- /** @defgroup USB_CORE_Exported_Functions
- * @{
- */
- void USBD_COMPOSITE_Mount_Class (void);
-/**
- * @}
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __USB_COMPOSITE_H */
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/AL94_USB_Composite/Class/COMPOSITE/Src/usbd_composite.c b/common/AL94_USB_Composite/Class/COMPOSITE/Src/usbd_composite.c
deleted file mode 100644
index 8008070..0000000
--- a/common/AL94_USB_Composite/Class/COMPOSITE/Src/usbd_composite.c
+++ /dev/null
@@ -1,1133 +0,0 @@
-/**
- ******************************************************************************
- * @file usbd_composite.c
- * @author MCD Application Team
- * @brief This file provides the HID core functions.
- *
- * @verbatim
- *
- * ===================================================================
- * COMPOSITE Class Description
- * ===================================================================
- *
- *
- *
- *
- *
- *
- * @note In HS mode and when the DMA is used, all variables and data structures
- * dealing with the DMA during the transaction process should be 32-bit aligned.
- *
- *
- * @endverbatim
- *
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2015 STMicroelectronics.
- * All rights reserved.
- *
- * 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
- *
- ******************************************************************************
- */
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_composite.h"
-#include "usbd_ctlreq.h"
-
-/** @addtogroup STM32_USB_DEVICE_LIBRARY
- * @{
- */
-
-/** @defgroup USBD_COMPOSITE
- * @brief usbd core module
- * @{
- */
-
-/** @defgroup USBD_COMPOSITE_Private_TypesDefinitions
- * @{
- */
-/**
- * @}
- */
-
-/** @defgroup USBD_COMPOSITE_Private_Defines
- * @{
- */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_COMPOSITE_Private_Macros
- * @{
- */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_COMPOSITE_Private_FunctionPrototypes
- * @{
- */
-
-static uint8_t USBD_COMPOSITE_Init (USBD_HandleTypeDef *pdev, uint8_t cfgidx);
-static uint8_t USBD_COMPOSITE_DeInit (USBD_HandleTypeDef *pdev, uint8_t cfgidx);
-static uint8_t USBD_COMPOSITE_Setup (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
-static uint8_t USBD_COMPOSITE_DataIn (USBD_HandleTypeDef *pdev, uint8_t epnum);
-static uint8_t USBD_COMPOSITE_DataOut (USBD_HandleTypeDef *pdev, uint8_t epnum);
-static uint8_t USBD_COMPOSITE_EP0_RxReady (USBD_HandleTypeDef *pdev);
-static uint8_t USBD_COMPOSITE_EP0_TxReady (USBD_HandleTypeDef *pdev);
-static uint8_t USBD_COMPOSITE_SOF (USBD_HandleTypeDef *pdev);
-static uint8_t USBD_COMPOSITE_IsoINIncomplete (USBD_HandleTypeDef *pdev, uint8_t epnum);
-static uint8_t USBD_COMPOSITE_IsoOutIncomplete (USBD_HandleTypeDef *pdev, uint8_t epnum);
-
-static uint8_t* USBD_COMPOSITE_GetHSCfgDesc (uint16_t *length);
-static uint8_t* USBD_COMPOSITE_GetFSCfgDesc (uint16_t *length);
-static uint8_t* USBD_COMPOSITE_GetOtherSpeedCfgDesc (uint16_t *length);
-static uint8_t* USBD_COMPOSITE_GetDeviceQualifierDesc (uint16_t *length);
-static uint8_t* USBD_COMPOSITE_GetUsrStringDesc (USBD_HandleTypeDef *pdev, uint8_t index, uint16_t *length);
-
-/**
- * @}
- */
-
-/** @defgroup USBD_COMPOSITE_Private_Variables
- * @{
- */
-
-USBD_ClassTypeDef USBD_COMPOSITE =
-{ USBD_COMPOSITE_Init, USBD_COMPOSITE_DeInit, USBD_COMPOSITE_Setup, USBD_COMPOSITE_EP0_TxReady, USBD_COMPOSITE_EP0_RxReady, USBD_COMPOSITE_DataIn,
- USBD_COMPOSITE_DataOut, USBD_COMPOSITE_SOF, USBD_COMPOSITE_IsoINIncomplete, USBD_COMPOSITE_IsoOutIncomplete, USBD_COMPOSITE_GetHSCfgDesc,
- USBD_COMPOSITE_GetFSCfgDesc, USBD_COMPOSITE_GetOtherSpeedCfgDesc, USBD_COMPOSITE_GetDeviceQualifierDesc, USBD_COMPOSITE_GetUsrStringDesc };
-
-typedef struct USBD_COMPOSITE_CFG_DESC_t
-{
- uint8_t CONFIG_DESC[USB_CONF_DESC_SIZE];
-#if (USBD_USE_CDC_RNDIS == 1)
- uint8_t USBD_CDC_RNDIS_DESC[CDC_RNDIS_CONFIG_DESC_SIZE - 0x09];
-#endif
-#if (USBD_USE_CDC_ECM == 1)
- uint8_t USBD_CDC_ECM_DESC[CDC_ECM_CONFIG_DESC_SIZE - 0x09];
-#endif
-#if (USBD_USE_HID_MOUSE == 1)
- uint8_t USBD_HID_MOUSE_DESC[USB_HID_CONFIG_DESC_SIZ - 0x09];
-#endif
-#if (USBD_USE_HID_KEYBOARD == 1)
- uint8_t USBD_HID_KEYBOARD_DESC[HID_KEYBOARD_CONFIG_DESC_SIZE - 0x09];
-#endif
-#if (USBD_USE_HID_CUSTOM == 1)
- uint8_t USBD_HID_CUSTOM_DESC[USB_CUSTOM_HID_CONFIG_DESC_SIZ - 0x09];
-#endif
-#if (USBD_USE_UAC_MIC == 1)
- uint8_t USBD_UAC_MIC_DESC[USBD_AUDIO_MIC_CONFIG_DESC_SIZE - 0x09];
-#endif
-#if (USBD_USE_UAC_SPKR == 1)
- uint8_t USBD_AUDIO_SPKR_DESC[USBD_AUDIO_SPKR_CONFIG_DESC_SIZE - 0x09];
-#endif
-#if (USBD_USE_UVC == 1)
- uint8_t USBD_UVC_DESC[UVC_CONFIG_DESC_SIZE - 0x09];
-#endif
-#if (USBD_USE_MSC == 1)
- uint8_t USBD_MSC_DESC[USB_MSC_CONFIG_DESC_SIZ - 0x09];
-#endif
-#if (USBD_USE_DFU == 1)
- uint8_t USBD_DFU_DESC[USB_DFU_CONFIG_DESC_SIZ - 0x09];
-#endif
-#if (USBD_USE_PRNTR == 1)
- uint8_t USBD_PRNTR_DESC[USB_PRNT_CONFIG_DESC_SIZE - 0x09];
-#endif
-#if (USBD_USE_CDC_ACM == 1)
- uint8_t USBD_CDC_ACM_DESC[USB_CDC_CONFIG_DESC_SIZ - 0x09];
-#endif
-
-}__PACKED USBD_COMPOSITE_CFG_DESC_t;
-
-#if defined(__ICCARM__) /*!< IAR Compiler */
-#pragma data_alignment = 4
-#endif
-__ALIGN_BEGIN USBD_COMPOSITE_CFG_DESC_t USBD_COMPOSITE_FSCfgDesc, USBD_COMPOSITE_HSCfgDesc __ALIGN_END;
-uint8_t USBD_Track_String_Index = (USBD_IDX_INTERFACE_STR + 1);
-
-#if defined(__ICCARM__) /*!< IAR Compiler */
-#pragma data_alignment = 4
-#endif
-/* USB Standard Device Descriptor */
-__ALIGN_BEGIN static uint8_t USBD_COMPOSITE_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC] __ALIGN_END =
-{
-USB_LEN_DEV_QUALIFIER_DESC,
-USB_DESC_TYPE_DEVICE_QUALIFIER, 0x00, 0x02, 0xEF, 0x02, 0x01, 0x40, 0x01, 0x00, };
-
-/**
- * @}
- */
-
-/** @defgroup USBD_COMPOSITE_Private_Functions
- * @{
- */
-
-/**
- * @brief USBD_COMPOSITE_Init
- * Initialize the COMPOSITE interface
- * @param pdev: device instance
- * @param cfgidx: Configuration index
- * @retval status
- */
-static uint8_t USBD_COMPOSITE_Init (USBD_HandleTypeDef *pdev, uint8_t cfgidx)
-{
-#if (USBD_USE_CDC_ACM == 1)
- USBD_CDC_ACM.Init (pdev, cfgidx);
-#endif
-#if (USBD_USE_CDC_ECM == 1)
- USBD_CDC_ECM.Init(pdev, cfgidx);
-#endif
-#if (USBD_USE_CDC_RNDIS == 1)
- USBD_CDC_RNDIS.Init(pdev, cfgidx);
-#endif
-#if (USBD_USE_HID_MOUSE == 1)
- USBD_HID_MOUSE.Init(pdev, cfgidx);
-#endif
-#if (USBD_USE_HID_KEYBOARD == 1)
- USBD_HID_KEYBOARD.Init(pdev, cfgidx);
-#endif
-#if (USBD_USE_HID_CUSTOM == 1)
- USBD_HID_CUSTOM.Init(pdev, cfgidx);
-#endif
-#if (USBD_USE_UAC_MIC == 1)
- USBD_AUDIO_MIC.Init(pdev, cfgidx);
-#endif
-#if (USBD_USE_UAC_SPKR == 1)
- USBD_AUDIO_SPKR.Init(pdev, cfgidx);
-#endif
-#if (USBD_USE_UVC == 1)
- USBD_VIDEO.Init(pdev, cfgidx);
-#endif
-#if (USBD_USE_MSC == 1)
- USBD_MSC.Init(pdev, cfgidx);
-#endif
-#if (USBD_USE_DFU == 1)
- USBD_DFU.Init(pdev, cfgidx);
-#endif
-#if (USBD_USE_PRNTR == 1)
- USBD_PRNT.Init(pdev, cfgidx);
-#endif
-
- return (uint8_t) USBD_OK;
-}
-
-/**
- * @brief USBD_COMPOSITE_Init
- * DeInitialize the COMPOSITE layer
- * @param pdev: device instance
- * @param cfgidx: Configuration index
- * @retval status
- */
-static uint8_t USBD_COMPOSITE_DeInit (USBD_HandleTypeDef *pdev, uint8_t cfgidx)
-{
-#if (USBD_USE_CDC_ACM == 1)
- USBD_CDC_ACM.DeInit (pdev, cfgidx);
-#endif
-#if (USBD_USE_CDC_ECM == 1)
- USBD_CDC_ECM.DeInit(pdev, cfgidx);
-#endif
-#if (USBD_USE_CDC_RNDIS == 1)
- USBD_CDC_RNDIS.DeInit(pdev, cfgidx);
-#endif
-#if (USBD_USE_HID_MOUSE == 1)
- USBD_HID_MOUSE.DeInit(pdev, cfgidx);
-#endif
-#if (USBD_USE_HID_KEYBOARD == 1)
- USBD_HID_KEYBOARD.DeInit(pdev, cfgidx);
-#endif
-#if (USBD_USE_HID_CUSTOM == 1)
- USBD_HID_CUSTOM.DeInit(pdev, cfgidx);
-#endif
-#if (USBD_USE_UAC_MIC == 1)
- USBD_AUDIO_MIC.DeInit(pdev, cfgidx);
-#endif
-#if (USBD_USE_UAC_SPKR == 1)
- USBD_AUDIO_SPKR.DeInit(pdev, cfgidx);
-#endif
-#if (USBD_USE_UVC == 1)
- USBD_VIDEO.DeInit(pdev, cfgidx);
-#endif
-#if (USBD_USE_MSC == 1)
- USBD_MSC.DeInit(pdev, cfgidx);
-#endif
-#if (USBD_USE_DFU == 1)
- USBD_DFU.DeInit(pdev, cfgidx);
-#endif
-#if (USBD_USE_PRNTR == 1)
- USBD_PRNT.DeInit(pdev, cfgidx);
-#endif
-
- return (uint8_t) USBD_OK;
-}
-
-/**
- * @brief USBD_COMPOSITE_Setup
- * Handle the COMPOSITE specific requests
- * @param pdev: instance
- * @param req: usb requests
- * @retval status
- */
-static uint8_t USBD_COMPOSITE_Setup (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
-{
-#if (USBD_USE_CDC_ACM == 1)
- for (uint8_t i = 0; i < USBD_CDC_ACM_COUNT; i++)
- {
- if (LOBYTE(req->wIndex) == CDC_CMD_ITF_NBR[i] || LOBYTE(req->wIndex) == CDC_COM_ITF_NBR[i])
- {
- return USBD_CDC_ACM.Setup (pdev, req);
- }
- }
-#endif
-#if (USBD_USE_CDC_ECM == 1)
- if (LOBYTE(req->wIndex) == CDC_ECM_CMD_ITF_NBR || LOBYTE(req->wIndex) == CDC_ECM_COM_ITF_NBR)
- {
- return USBD_CDC_ECM.Setup(pdev, req);
- }
-#endif
-#if (USBD_USE_CDC_RNDIS == 1)
- if (LOBYTE(req->wIndex) == CDC_RNDIS_CMD_ITF_NBR || LOBYTE(req->wIndex) == CDC_RNDIS_COM_ITF_NBR)
- {
- return USBD_CDC_RNDIS.Setup(pdev, req);
- }
-#endif
-#if (USBD_USE_HID_MOUSE == 1)
- if (LOBYTE(req->wIndex) == HID_MOUSE_ITF_NBR)
- {
- return USBD_HID_MOUSE.Setup(pdev, req);
- }
-#endif
-#if (USBD_USE_HID_KEYBOARD == 1)
- if (LOBYTE(req->wIndex) == HID_KEYBOARD_ITF_NBR)
- {
- return USBD_HID_KEYBOARD.Setup(pdev, req);
- }
-#endif
-#if (USBD_USE_HID_CUSTOM == 1)
- if (LOBYTE(req->wIndex) == CUSTOM_HID_ITF_NBR)
- {
- return USBD_HID_CUSTOM.Setup(pdev, req);
- }
-#endif
-#if (USBD_USE_UAC_MIC == 1)
- if (LOBYTE(req->wIndex) == AUDIO_MIC_AC_ITF_NBR || LOBYTE(req->wIndex) == AUDIO_MIC_AS_ITF_NBR)
- {
- return USBD_AUDIO_MIC.Setup(pdev, req);
- }
-#endif
-#if (USBD_USE_UAC_SPKR == 1)
- if (LOBYTE(req->wIndex) == AUDIO_SPKR_AC_ITF_NBR || LOBYTE(req->wIndex) == AUDIO_SPKR_AS_ITF_NBR)
- {
- return USBD_AUDIO_SPKR.Setup(pdev, req);
- }
-#endif
-#if (USBD_USE_UVC == 1)
- if (LOBYTE(req->wIndex) == UVC_VC_IF_NUM || LOBYTE(req->wIndex) == UVC_VS_IF_NUM)
- {
- return USBD_VIDEO.Setup(pdev, req);
- }
-#endif
-#if (USBD_USE_MSC == 1)
- if (LOBYTE(req->wIndex) == MSC_ITF_NBR)
- {
- return USBD_MSC.Setup(pdev, req);
- }
-#endif
-#if (USBD_USE_DFU == 1)
- if (LOBYTE(req->wIndex) == DFU_ITF_NBR)
- {
- return USBD_DFU.Setup(pdev, req);
- }
-#endif
-#if (USBD_USE_PRNTR == 1)
- if (LOBYTE(req->wIndex) == PRNT_ITF_NBR)
- {
- USBD_PRNT.Setup(pdev, req);
- }
-#endif
-
- return USBD_FAIL;
-}
-
-/**
- * @brief USBD_COMPOSITE_DataIn
- * handle data IN Stage
- * @param pdev: device instance
- * @param epnum: endpoint index
- * @retval status
- */
-static uint8_t USBD_COMPOSITE_DataIn (USBD_HandleTypeDef *pdev, uint8_t epnum)
-{
-#if (USBD_USE_CDC_ACM == 1)
- for (uint8_t i = 0; i < USBD_CDC_ACM_COUNT; i++)
- {
- if (epnum == (CDC_IN_EP[i] & 0x7F) || epnum == (CDC_CMD_EP[i] & 0x7F))
- {
- return USBD_CDC_ACM.DataIn (pdev, epnum);
- }
- }
-#endif
-#if (USBD_USE_CDC_ECM == 1)
- if (epnum == (CDC_ECM_IN_EP & 0x7F) || epnum == (CDC_ECM_CMD_EP & 0x7F))
- {
- return USBD_CDC_ECM.DataIn(pdev, epnum);
- }
-#endif
-#if (USBD_USE_CDC_RNDIS == 1)
- if (epnum == (CDC_RNDIS_IN_EP & 0x7F) || epnum == (CDC_RNDIS_CMD_EP & 0x7F))
- {
- return USBD_CDC_RNDIS.DataIn(pdev, epnum);
- }
-#endif
-#if (USBD_USE_HID_MOUSE == 1)
- if (epnum == (HID_MOUSE_IN_EP & 0x7F))
- {
- return USBD_HID_MOUSE.DataIn(pdev, epnum);
- }
-#endif
-#if (USBD_USE_HID_KEYBOARD == 1)
- if (epnum == (HID_KEYBOARD_IN_EP & 0x7F))
- {
- return USBD_HID_KEYBOARD.DataIn(pdev, epnum);
- }
-#endif
-#if (USBD_USE_HID_CUSTOM == 1)
- if (epnum == (CUSTOM_HID_IN_EP & 0x7F))
- {
- return USBD_HID_CUSTOM.DataIn(pdev, epnum);
- }
-#endif
-#if (USBD_USE_UAC_MIC == 1)
- if (epnum == (AUDIO_MIC_EP & 0x7F))
- {
- return USBD_AUDIO_MIC.DataIn(pdev, epnum);
- }
-#endif
-#if (USBD_USE_UAC_SPKR == 1)
-#endif
-#if (USBD_USE_UVC == 1)
- if (epnum == (UVC_IN_EP & 0x7F))
- {
- return USBD_VIDEO.DataIn(pdev, epnum);
- }
-#endif
-#if (USBD_USE_MSC == 1)
- if (epnum == (MSC_IN_EP & 0x7F))
- {
- return USBD_MSC.DataIn(pdev, epnum);
- }
-#endif
-#if (USBD_USE_DFU == 1)
-#endif
-#if (USBD_USE_PRNTR == 1)
- if (epnum == (PRNT_IN_EP & 0x7F))
- {
- USBD_PRNT.DataIn(pdev, epnum);
- }
-#endif
-
- return USBD_FAIL;
-}
-
-/**
- * @brief USBD_COMPOSITE_EP0_RxReady
- * handle EP0 Rx Ready event
- * @param pdev: device instance
- * @retval status
- */
-static uint8_t USBD_COMPOSITE_EP0_RxReady (USBD_HandleTypeDef *pdev)
-{
-#if (USBD_USE_CDC_ACM == 1)
- USBD_CDC_ACM.EP0_RxReady (pdev);
-#endif
-#if (USBD_USE_CDC_ECM == 1)
- USBD_CDC_ECM.EP0_RxReady(pdev);
-#endif
-#if (USBD_USE_CDC_RNDIS == 1)
- USBD_CDC_RNDIS.EP0_RxReady(pdev);
-#endif
-#if (USBD_USE_HID_MOUSE == 1)
-#endif
-#if (USBD_USE_HID_KEYBOARD == 1)
-#endif
-#if (USBD_USE_HID_CUSTOM == 1)
- USBD_HID_CUSTOM.EP0_RxReady(pdev);
-#endif
-#if (USBD_USE_UAC_MIC == 1)
- USBD_AUDIO_MIC.EP0_RxReady(pdev);
-#endif
-#if (USBD_USE_UAC_SPKR == 1)
- USBD_AUDIO_SPKR.EP0_RxReady(pdev);
-#endif
-#if (USBD_USE_UVC == 1)
-#endif
-#if (USBD_USE_MSC == 1)
-#endif
-#if (USBD_USE_DFU == 1)
- USBD_DFU.EP0_RxReady(pdev);
-#endif
-#if (USBD_USE_PRNTR == 1)
-#endif
-
- return (uint8_t) USBD_OK;
-}
-
-/**
- * @brief USBD_COMPOSITE_EP0_TxReady
- * handle EP0 TRx Ready event
- * @param pdev: device instance
- * @retval status
- */
-static uint8_t USBD_COMPOSITE_EP0_TxReady (USBD_HandleTypeDef *pdev)
-{
-#if (USBD_USE_CDC_ACM == 1)
-#endif
-#if (USBD_USE_CDC_ECM == 1)
-#endif
-#if (USBD_USE_CDC_RNDIS == 1)
-#endif
-#if (USBD_USE_HID_MOUSE == 1)
-#endif
-#if (USBD_USE_HID_KEYBOARD == 1)
-#endif
-#if (USBD_USE_HID_CUSTOM == 1)
-#endif
-#if (USBD_USE_UAC_MIC == 1)
- USBD_AUDIO_MIC.EP0_TxSent(pdev);
-#endif
-#if (USBD_USE_UAC_SPKR == 1)
- USBD_AUDIO_SPKR.EP0_TxSent(pdev);
-#endif
-#if (USBD_USE_UVC == 1)
-#endif
-#if (USBD_USE_MSC == 1)
-#endif
-#if (USBD_USE_DFU == 1)
- USBD_DFU.EP0_TxSent(pdev);
-#endif
-#if (USBD_USE_PRNTR == 1)
-#endif
-
- return (uint8_t) USBD_OK;
-}
-
-/**
- * @brief USBD_COMPOSITE_SOF
- * handle SOF event
- * @param pdev: device instance
- * @retval status
- */
-static uint8_t USBD_COMPOSITE_SOF (USBD_HandleTypeDef *pdev)
-{
-#if (USBD_USE_CDC_ACM == 1)
-#endif
-#if (USBD_USE_CDC_ECM == 1)
-#endif
-#if (USBD_USE_CDC_RNDIS == 1)
-#endif
-#if (USBD_USE_HID_MOUSE == 1)
-#endif
-#if (USBD_USE_HID_KEYBOARD == 1)
-#endif
-#if (USBD_USE_HID_CUSTOM == 1)
-#endif
-#if (USBD_USE_UAC_MIC == 1)
- USBD_AUDIO_MIC.SOF(pdev);
-#endif
-#if (USBD_USE_UAC_SPKR == 1)
- USBD_AUDIO_SPKR.SOF(pdev);
-#endif
-#if (USBD_USE_UVC == 1)
- USBD_VIDEO.SOF(pdev);
-#endif
-#if (USBD_USE_MSC == 1)
-#endif
-#if (USBD_USE_DFU == 1)
- USBD_DFU.SOF(pdev);
-#endif
-#if (USBD_USE_PRNTR == 1)
-#endif
-
- return (uint8_t) USBD_OK;
-}
-
-/**
- * @brief USBD_COMPOSITE_IsoINIncomplete
- * handle data ISO IN Incomplete event
- * @param pdev: device instance
- * @param epnum: endpoint index
- * @retval status
- */
-static uint8_t USBD_COMPOSITE_IsoINIncomplete (USBD_HandleTypeDef *pdev, uint8_t epnum)
-{
-#if (USBD_USE_CDC_ACM == 1)
-#endif
-#if (USBD_USE_CDC_ECM == 1)
-#endif
-#if (USBD_USE_CDC_RNDIS == 1)
-#endif
-#if (USBD_USE_HID_MOUSE == 1)
-#endif
-#if (USBD_USE_HID_KEYBOARD == 1)
-#endif
-#if (USBD_USE_HID_CUSTOM == 1)
-#endif
-#if (USBD_USE_UAC_MIC == 1)
- if (epnum == (AUDIO_MIC_EP & 0x7F))
- {
- USBD_AUDIO_MIC.IsoINIncomplete(pdev, epnum);
- }
-#endif
-#if (USBD_USE_UAC_SPKR == 1)
-#endif
-#if (USBD_USE_UVC == 1)
- if (epnum == (UVC_IN_EP & 0x7F))
- {
- USBD_VIDEO.IsoINIncomplete(pdev, epnum);
- }
-#endif
-#if (USBD_USE_MSC == 1)
-#endif
-#if (USBD_USE_DFU == 1)
-#endif
-#if (USBD_USE_PRNTR == 1)
-#endif
-
- return (uint8_t) USBD_OK;
-}
-
-/**
- * @brief USBD_COMPOSITE_IsoOutIncomplete
- * handle data ISO OUT Incomplete event
- * @param pdev: device instance
- * @param epnum: endpoint index
- * @retval status
- */
-static uint8_t USBD_COMPOSITE_IsoOutIncomplete (USBD_HandleTypeDef *pdev, uint8_t epnum)
-{
-#if (USBD_USE_CDC_ACM == 1)
-#endif
-#if (USBD_USE_CDC_ECM == 1)
-#endif
-#if (USBD_USE_CDC_RNDIS == 1)
-#endif
-#if (USBD_USE_HID_MOUSE == 1)
-#endif
-#if (USBD_USE_HID_KEYBOARD == 1)
-#endif
-#if (USBD_USE_HID_CUSTOM == 1)
-#endif
-#if (USBD_USE_UAC_MIC == 1)
-#endif
-#if (USBD_USE_UAC_SPKR == 1)
- if (epnum == AUDIO_SPKR_EP)
- {
- USBD_AUDIO_SPKR.IsoOUTIncomplete(pdev, epnum);
- }
-#endif
-#if (USBD_USE_UVC == 1)
-#endif
-#if (USBD_USE_MSC == 1)
-#endif
-#if (USBD_USE_DFU == 1)
-#endif
-#if (USBD_USE_PRNTR == 1)
-#endif
-
- return (uint8_t) USBD_OK;
-}
-/**
- * @brief USBD_COMPOSITE_DataOut
- * handle data OUT Stage
- * @param pdev: device instance
- * @param epnum: endpoint index
- * @retval status
- */
-static uint8_t USBD_COMPOSITE_DataOut (USBD_HandleTypeDef *pdev, uint8_t epnum)
-{
-#if (USBD_USE_CDC_ACM == 1)
- for (uint8_t i = 0; i < USBD_CDC_ACM_COUNT; i++)
- {
- if (epnum == CDC_OUT_EP[i])
- {
- return USBD_CDC_ACM.DataOut (pdev, epnum);
- }
- }
-#endif
-#if (USBD_USE_CDC_ECM == 1)
- if (epnum == CDC_ECM_OUT_EP)
- {
- return USBD_CDC_ECM.DataOut(pdev, epnum);
- }
-#endif
-#if (USBD_USE_CDC_RNDIS == 1)
- if (epnum == CDC_RNDIS_OUT_EP)
- {
- return USBD_CDC_RNDIS.DataOut(pdev, epnum);
- }
-#endif
-#if (USBD_USE_HID_MOUSE == 1)
-#endif
-#if (USBD_USE_HID_KEYBOARD == 1)
-#endif
-#if (USBD_USE_HID_CUSTOM == 1)
- if (epnum == CUSTOM_HID_OUT_EP)
- {
- return USBD_HID_CUSTOM.DataOut(pdev, epnum);
- }
-#endif
-#if (USBD_USE_UAC_MIC == 1)
-#endif
-#if (USBD_USE_UAC_SPKR == 1)
- if (epnum == AUDIO_SPKR_EP)
- {
- return USBD_AUDIO_SPKR.DataOut(pdev, epnum);
- }
-#endif
-#if (USBD_USE_UVC == 1)
-#endif
-#if (USBD_USE_MSC == 1)
- if (epnum == MSC_OUT_EP)
- {
- return USBD_MSC.DataOut(pdev, epnum);
- }
-#endif
-#if (USBD_USE_DFU == 1)
-#endif
-#if (USBD_USE_PRNTR == 1)
- if (epnum == PRNT_OUT_EP)
- {
- USBD_PRNT.DataOut(pdev, epnum);
- }
-#endif
-
- return USBD_FAIL;
-}
-
-/**
- * @brief USBD_COMPOSITE_GetHSCfgDesc
- * return configuration descriptor
- * @param length : pointer data length
- * @retval pointer to descriptor buffer
- */
-static uint8_t* USBD_COMPOSITE_GetHSCfgDesc (uint16_t *length)
-{
- *length = (uint16_t) sizeof(USBD_COMPOSITE_HSCfgDesc);
- return (uint8_t*) &USBD_COMPOSITE_HSCfgDesc;
-}
-
-/**
- * @brief USBD_COMPOSITE_GetFSCfgDesc
- * return configuration descriptor
- * @param length : pointer data length
- * @retval pointer to descriptor buffer
- */
-static uint8_t* USBD_COMPOSITE_GetFSCfgDesc (uint16_t *length)
-{
- *length = (uint16_t) sizeof(USBD_COMPOSITE_FSCfgDesc);
- return (uint8_t*) &USBD_COMPOSITE_FSCfgDesc;
-}
-
-/**
- * @brief USBD_COMPOSITE_GetOtherSpeedCfgDesc
- * return configuration descriptor
- * @param length : pointer data length
- * @retval pointer to descriptor buffer
- */
-static uint8_t* USBD_COMPOSITE_GetOtherSpeedCfgDesc (uint16_t *length)
-{
-#if (USBD_USE_HS == 1)
- *length = (uint16_t)sizeof(USBD_COMPOSITE_FSCfgDesc);
- return (uint8_t *)&USBD_COMPOSITE_FSCfgDesc;
-#else
- *length = (uint16_t) sizeof(USBD_COMPOSITE_HSCfgDesc);
- return (uint8_t*) &USBD_COMPOSITE_HSCfgDesc;
-#endif
-}
-
-/**
- * @brief DeviceQualifierDescriptor
- * return Device Qualifier descriptor
- * @param length : pointer data length
- * @retval pointer to descriptor buffer
- */
-uint8_t* USBD_COMPOSITE_GetDeviceQualifierDesc (uint16_t *length)
-{
- *length = (uint16_t) sizeof(USBD_COMPOSITE_DeviceQualifierDesc);
- return USBD_COMPOSITE_DeviceQualifierDesc;
-}
-
-/**
- * @brief USBD_COMPOSITE_GetUsrStringDesc
- * Manages the transfer of memory interfaces string descriptors.
- * @param speed : current device speed
- * @param index: descriptor index
- * @param length : pointer data length
- * @retval pointer to the descriptor table or NULL if the descriptor is not supported.
- */
-#if (USBD_SUPPORT_USER_STRING_DESC == 1U)
-static uint8_t* USBD_COMPOSITE_GetUsrStringDesc (USBD_HandleTypeDef *pdev, uint8_t index, uint16_t *length)
-{
- static uint8_t USBD_StrDesc[64];
-
- /* Check if the requested string interface is supported */
- if (index <= USBD_Track_String_Index)
- {
-#if (USBD_USE_CDC_ACM == 1)
- char str_buffer[16] = "";
- for (uint8_t i = 0; i < USBD_CDC_ACM_COUNT; i++)
- {
- if (index == CDC_STR_DESC_IDX[i])
- {
- snprintf (str_buffer, sizeof(str_buffer), CDC_ACM_STR_DESC, i);
- USBD_GetString ((uint8_t*) str_buffer, USBD_StrDesc, length);
- }
- }
-#endif
-#if (USBD_USE_CDC_ECM == 1)
- if (index == CDC_ECM_STR_DESC_IDX)
- {
- USBD_GetString((uint8_t *)CDC_ECM_STR_DESC, USBD_StrDesc, length);
- }
-#endif
-#if (USBD_USE_CDC_RNDIS == 1)
- if (index == CDC_RNDIS_STR_DESC_IDX)
- {
- USBD_GetString((uint8_t *)CDC_RNDIS_STR_DESC, USBD_StrDesc, length);
- }
-#endif
-#if (USBD_USE_HID_MOUSE == 1)
- if (index == HID_MOUSE_STR_DESC_IDX)
- {
- USBD_GetString((uint8_t *)HID_MOUSE_STR_DESC, USBD_StrDesc, length);
- }
-#endif
-#if (USBD_USE_HID_KEYBOARD == 1)
- if (index == HID_KEYBOARD_STR_DESC_IDX)
- {
- USBD_GetString((uint8_t *)HID_KEYBOARD_STR_DESC, USBD_StrDesc, length);
- }
-#endif
-#if (USBD_USE_HID_CUSTOM == 1)
- if (index == CUSTOM_HID_STR_DESC_IDX)
- {
- USBD_GetString((uint8_t *)CUSTOM_HID_STR_DESC, USBD_StrDesc, length);
- }
-#endif
-#if (USBD_USE_UAC_MIC == 1)
- if (index == AUDIO_MIC_STR_DESC_IDX)
- {
- USBD_GetString((uint8_t *)AUDIO_MIC_STR_DESC, USBD_StrDesc, length);
- }
-#endif
-#if (USBD_USE_UAC_SPKR == 1)
- if (index == AUDIO_SPKR_STR_DESC_IDX)
- {
- USBD_GetString((uint8_t *)AUDIO_SPKR_STR_DESC, USBD_StrDesc, length);
- }
-#endif
-#if (USBD_USE_UVC == 1)
- if (index == UVC_STR_DESC_IDX)
- {
- USBD_GetString((uint8_t *)UVC_STR_DESC, USBD_StrDesc, length);
- }
-#endif
-#if (USBD_USE_MSC == 1)
- if (index == MSC_BOT_STR_DESC_IDX)
- {
- USBD_GetString((uint8_t *)MSC_BOT_STR_DESC, USBD_StrDesc, length);
- }
-#endif
-#if (USBD_USE_DFU == 1)
- if (index == DFU_STR_DESC_IDX)
- {
- USBD_GetString((uint8_t *)DFU_STR_DESC, USBD_StrDesc, length);
- }
-#endif
-#if (USBD_USE_PRNTR == 1)
- if (index == PRINTER_STR_DESC_IDX)
- {
- USBD_GetString((uint8_t *)PRNT_STR_DESC, USBD_StrDesc, length);
- }
-#endif
- return USBD_StrDesc;
- }
- else
- {
- /* Not supported Interface Descriptor index */
- return NULL;
- }
-}
-#endif
-
-void USBD_COMPOSITE_Mount_Class (void)
-{
- uint16_t len = 0;
- uint8_t *ptr = NULL;
-
- uint8_t in_ep_track = 0x81;
- uint8_t out_ep_track = 0x01;
- uint8_t interface_no_track = 0x00;
-
-#if (USBD_USE_CDC_RNDIS == 1)
- ptr = USBD_CDC_RNDIS.GetFSConfigDescriptor(&len);
- USBD_Update_CDC_RNDIS_DESC(ptr,
- interface_no_track,
- interface_no_track + 1,
- in_ep_track,
- in_ep_track + 1,
- out_ep_track,
- USBD_Track_String_Index);
- memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_CDC_RNDIS_DESC, ptr + 0x09, len - 0x09);
-
- ptr = USBD_CDC_RNDIS.GetHSConfigDescriptor(&len);
- USBD_Update_CDC_RNDIS_DESC(ptr,
- interface_no_track,
- interface_no_track + 1,
- in_ep_track,
- in_ep_track + 1,
- out_ep_track,
- USBD_Track_String_Index);
- memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_CDC_RNDIS_DESC, ptr + 0x09, len - 0x09);
-
- in_ep_track += 2;
- out_ep_track += 1;
- interface_no_track += 2;
- USBD_Track_String_Index += 1;
-#endif
-
-#if (USBD_USE_CDC_ECM == 1)
- ptr = USBD_CDC_ECM.GetFSConfigDescriptor(&len);
- USBD_Update_CDC_ECM_DESC(ptr,
- interface_no_track,
- interface_no_track + 1,
- in_ep_track,
- in_ep_track + 1,
- out_ep_track,
- USBD_Track_String_Index);
- memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_CDC_ECM_DESC, ptr + 0x09, len - 0x09);
-
- ptr = USBD_CDC_ECM.GetHSConfigDescriptor(&len);
- USBD_Update_CDC_ECM_DESC(ptr,
- interface_no_track,
- interface_no_track + 1,
- in_ep_track,
- in_ep_track + 1,
- out_ep_track,
- USBD_Track_String_Index);
- memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_CDC_ECM_DESC, ptr + 0x09, len - 0x09);
-
- in_ep_track += 2;
- out_ep_track += 1;
- interface_no_track += 2;
- USBD_Track_String_Index += 1;
-#endif
-
-#if (USBD_USE_HID_MOUSE == 1)
- ptr = USBD_HID_MOUSE.GetFSConfigDescriptor(&len);
- USBD_Update_HID_Mouse_DESC(ptr, interface_no_track, in_ep_track, USBD_Track_String_Index);
- memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_HID_MOUSE_DESC, ptr + 0x09, len - 0x09);
-
- ptr = USBD_HID_MOUSE.GetHSConfigDescriptor(&len);
- USBD_Update_HID_Mouse_DESC(ptr, interface_no_track, in_ep_track, USBD_Track_String_Index);
- memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_HID_MOUSE_DESC, ptr + 0x09, len - 0x09);
-
- in_ep_track += 1;
- interface_no_track += 1;
- USBD_Track_String_Index += 1;
-#endif
-
-#if (USBD_USE_HID_KEYBOARD == 1)
- ptr = USBD_HID_KEYBOARD.GetFSConfigDescriptor(&len);
- USBD_Update_HID_KBD_DESC(ptr, interface_no_track, in_ep_track, USBD_Track_String_Index);
- memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_HID_KEYBOARD_DESC, ptr + 0x09, len - 0x09);
-
- ptr = USBD_HID_KEYBOARD.GetHSConfigDescriptor(&len);
- USBD_Update_HID_KBD_DESC(ptr, interface_no_track, in_ep_track, USBD_Track_String_Index);
- memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_HID_KEYBOARD_DESC, ptr + 0x09, len - 0x09);
-
- in_ep_track += 1;
- interface_no_track += 1;
- USBD_Track_String_Index += 1;
-#endif
-
-#if (USBD_USE_HID_CUSTOM == 1)
- ptr = USBD_HID_CUSTOM.GetFSConfigDescriptor(&len);
- USBD_Update_HID_Custom_DESC(ptr, interface_no_track, in_ep_track, out_ep_track, USBD_Track_String_Index);
- memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_HID_CUSTOM_DESC, ptr + 0x09, len - 0x09);
-
- ptr = USBD_HID_CUSTOM.GetHSConfigDescriptor(&len);
- USBD_Update_HID_Custom_DESC(ptr, interface_no_track, in_ep_track, out_ep_track, USBD_Track_String_Index);
- memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_HID_CUSTOM_DESC, ptr + 0x09, len - 0x09);
-
- in_ep_track += 1;
- out_ep_track += 1;
- interface_no_track += 1;
- USBD_Track_String_Index += 1;
-#endif
-
-#if (USBD_USE_UAC_MIC == 1)
- ptr = USBD_AUDIO_MIC.GetFSConfigDescriptor(&len);
- USBD_Update_Audio_MIC_DESC(ptr,
- interface_no_track,
- interface_no_track + 1,
- in_ep_track,
- USBD_Track_String_Index);
- memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_UAC_MIC_DESC, ptr + 0x09, len - 0x09);
-
- ptr = USBD_AUDIO_MIC.GetHSConfigDescriptor(&len);
- USBD_Update_Audio_MIC_DESC(ptr,
- interface_no_track,
- interface_no_track + 1,
- in_ep_track,
- USBD_Track_String_Index);
-
- memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_UAC_MIC_DESC, ptr + 0x09, len - 0x09);
- in_ep_track += 1;
- interface_no_track += 2;
- USBD_Track_String_Index += 1;
-#endif
-
-#if (USBD_USE_UAC_SPKR == 1)
- ptr = USBD_AUDIO_SPKR.GetFSConfigDescriptor(&len);
- USBD_Update_Audio_SPKR_DESC(ptr, interface_no_track, interface_no_track + 1, out_ep_track, USBD_Track_String_Index);
- memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_AUDIO_SPKR_DESC, ptr + 0x09, len - 0x09);
-
- ptr = USBD_AUDIO_SPKR.GetHSConfigDescriptor(&len);
- USBD_Update_Audio_SPKR_DESC(ptr, interface_no_track, interface_no_track + 1, out_ep_track, USBD_Track_String_Index);
- memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_AUDIO_SPKR_DESC, ptr + 0x09, len - 0x09);
-
- out_ep_track += 1;
- interface_no_track += 2;
- USBD_Track_String_Index += 1;
-#endif
-
-#if (USBD_USE_UVC == 1)
- ptr = USBD_VIDEO.GetFSConfigDescriptor(&len);
- USBD_Update_UVC_DESC(ptr, interface_no_track, interface_no_track + 1, in_ep_track, USBD_Track_String_Index);
- memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_UVC_DESC, ptr + 0x09, len - 0x09);
-
- ptr = USBD_VIDEO.GetHSConfigDescriptor(&len);
- USBD_Update_UVC_DESC(ptr, interface_no_track, interface_no_track + 1, in_ep_track, USBD_Track_String_Index);
- memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_UVC_DESC, ptr + 0x09, len - 0x09);
-
- in_ep_track += 1;
- interface_no_track += 2;
- USBD_Track_String_Index += 1;
-#endif
-
-#if (USBD_USE_MSC == 1)
- ptr = USBD_MSC.GetFSConfigDescriptor(&len);
- USBD_Update_MSC_DESC(ptr, interface_no_track, in_ep_track, out_ep_track, USBD_Track_String_Index);
- memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_MSC_DESC, ptr + 0x09, len - 0x09);
-
- ptr = USBD_MSC.GetHSConfigDescriptor(&len);
- USBD_Update_MSC_DESC(ptr, interface_no_track, in_ep_track, out_ep_track, USBD_Track_String_Index);
- memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_MSC_DESC, ptr + 0x09, len - 0x09);
-
- in_ep_track += 1;
- out_ep_track += 1;
- interface_no_track += 1;
- USBD_Track_String_Index += 1;
-#endif
-
-#if (USBD_USE_DFU == 1)
- ptr = USBD_DFU.GetFSConfigDescriptor(&len);
- USBD_Update_DFU_DESC(ptr, interface_no_track, USBD_Track_String_Index);
- memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_DFU_DESC, ptr + 0x09, len - 0x09);
-
- ptr = USBD_DFU.GetHSConfigDescriptor(&len);
- USBD_Update_DFU_DESC(ptr, interface_no_track, USBD_Track_String_Index);
- memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_DFU_DESC, ptr + 0x09, len - 0x09);
-
- interface_no_track += USBD_DFU_MAX_ITF_NUM;
- USBD_Track_String_Index += USBD_DFU_MAX_ITF_NUM;
-#endif
-
-#if (USBD_USE_PRNTR == 1)
- ptr = USBD_PRNT.GetFSConfigDescriptor(&len);
- USBD_Update_PRNT_DESC(ptr, interface_no_track, in_ep_track, out_ep_track, USBD_Track_String_Index);
- memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_PRNTR_DESC, ptr + 0x09, len - 0x09);
-
- ptr = USBD_PRNT.GetHSConfigDescriptor(&len);
- USBD_Update_PRNT_DESC(ptr, interface_no_track, in_ep_track, out_ep_track, USBD_Track_String_Index);
- memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_PRNTR_DESC, ptr + 0x09, len - 0x09);
-
- in_ep_track += 1;
- out_ep_track += 1;
- interface_no_track += 1;
- USBD_Track_String_Index += 1;
-#endif
-
-#if (USBD_USE_CDC_ACM == 1)
- ptr = USBD_CDC_ACM.GetFSConfigDescriptor (&len);
- USBD_Update_CDC_ACM_DESC (ptr, interface_no_track, interface_no_track + 1, in_ep_track, in_ep_track + 1, out_ep_track, USBD_Track_String_Index);
- memcpy (USBD_COMPOSITE_FSCfgDesc.USBD_CDC_ACM_DESC, ptr + 0x09, len - 0x09);
-
- ptr = USBD_CDC_ACM.GetHSConfigDescriptor (&len);
- USBD_Update_CDC_ACM_DESC (ptr, interface_no_track, interface_no_track + 1, in_ep_track, in_ep_track + 1, out_ep_track, USBD_Track_String_Index);
- memcpy (USBD_COMPOSITE_HSCfgDesc.USBD_CDC_ACM_DESC, ptr + 0x09, len - 0x09);
-
- in_ep_track += 2 * USBD_CDC_ACM_COUNT;
- out_ep_track += 1 * USBD_CDC_ACM_COUNT;
- interface_no_track += 2 * USBD_CDC_ACM_COUNT;
- USBD_Track_String_Index += USBD_CDC_ACM_COUNT;
-#endif
-
- uint16_t CFG_SIZE = sizeof(USBD_COMPOSITE_CFG_DESC_t);
- ptr = USBD_COMPOSITE_HSCfgDesc.CONFIG_DESC;
- /* Configuration Descriptor */
- ptr[0] = 0x09; /* bLength: Configuration Descriptor size */
- ptr[1] = USB_DESC_TYPE_CONFIGURATION; /* bDescriptorType: Configuration */
- ptr[2] = LOBYTE(CFG_SIZE); /* wTotalLength:no of returned bytes */
- ptr[3] = HIBYTE(CFG_SIZE);
- ptr[4] = interface_no_track; /* bNumInterfaces: 2 interface */
- ptr[5] = 0x01; /* bConfigurationValue: Configuration value */
- ptr[6] = 0x00; /* iConfiguration: Index of string descriptor describing the configuration */
-#if (USBD_SELF_POWERED == 1U)
- ptr[7] = 0xC0; /* bmAttributes: Bus Powered according to user configuration */
-#else
- ptr[7] = 0x80; /* bmAttributes: Bus Powered according to user configuration */
-#endif
- ptr[8] = USBD_MAX_POWER; /* MaxPower 100 mA */
-
- ptr = USBD_COMPOSITE_FSCfgDesc.CONFIG_DESC;
- /* Configuration Descriptor */
- ptr[0] = 0x09; /* bLength: Configuration Descriptor size */
- ptr[1] = USB_DESC_TYPE_CONFIGURATION; /* bDescriptorType: Configuration */
- ptr[2] = LOBYTE(CFG_SIZE); /* wTotalLength:no of returned bytes */
- ptr[3] = HIBYTE(CFG_SIZE);
- ptr[4] = interface_no_track; /* bNumInterfaces: 2 interface */
- ptr[5] = 0x01; /* bConfigurationValue: Configuration value */
- ptr[6] = 0x00; /* iConfiguration: Index of string descriptor describing the configuration */
-#if (USBD_SELF_POWERED == 1U)
- ptr[7] = 0xC0; /* bmAttributes: Bus Powered according to user configuration */
-#else
- ptr[7] = 0x80; /* bmAttributes: Bus Powered according to user configuration */
-#endif
- ptr[8] = USBD_MAX_POWER; /* MaxPower 100 mA */
-
- (void) out_ep_track;
- (void) in_ep_track;
-}
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/AL94_USB_Composite/Core/Inc/usbd_core.h b/common/AL94_USB_Composite/Core/Inc/usbd_core.h
deleted file mode 100644
index c7426ad..0000000
--- a/common/AL94_USB_Composite/Core/Inc/usbd_core.h
+++ /dev/null
@@ -1,149 +0,0 @@
-/**
- ******************************************************************************
- * @file usbd_core.h
- * @author MCD Application Team
- * @brief Header file for usbd_core.c file
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2015 STMicroelectronics.
- * All rights reserved.
- *
- * 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_CORE_H
-#define __USBD_CORE_H
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
- /* Includes ------------------------------------------------------------------*/
-#include "usbd_conf.h"
-#include "usbd_def.h"
-#include "usbd_ioreq.h"
-#include "usbd_ctlreq.h"
-
- /** @addtogroup STM32_USB_DEVICE_LIBRARY
- * @{
- */
-
- /** @defgroup USBD_CORE
- * @brief This file is the Header file for usbd_core.c file
- * @{
- */
-
- /** @defgroup USBD_CORE_Exported_Defines
- * @{
- */
-#ifndef USBD_DEBUG_LEVEL
-#define USBD_DEBUG_LEVEL 0U
-#endif /* USBD_DEBUG_LEVEL */
- /**
- * @}
- */
-
- /** @defgroup USBD_CORE_Exported_TypesDefinitions
- * @{
- */
-
- /**
- * @}
- */
-
- /** @defgroup USBD_CORE_Exported_Macros
- * @{
- */
-
- /**
- * @}
- */
-
- /** @defgroup USBD_CORE_Exported_Variables
- * @{
- */
-#define USBD_SOF USBD_LL_SOF
- /**
- * @}
- */
-
- /** @defgroup USBD_CORE_Exported_FunctionsPrototype
- * @{
- */
- USBD_StatusTypeDef USBD_Init (USBD_HandleTypeDef *pdev, USBD_DescriptorsTypeDef *pdesc, uint8_t id);
- USBD_StatusTypeDef USBD_DeInit (USBD_HandleTypeDef *pdev);
- USBD_StatusTypeDef USBD_Start (USBD_HandleTypeDef *pdev);
- USBD_StatusTypeDef USBD_Stop (USBD_HandleTypeDef *pdev);
- USBD_StatusTypeDef USBD_RegisterClass (USBD_HandleTypeDef *pdev, USBD_ClassTypeDef *pclass);
-
- USBD_StatusTypeDef USBD_RunTestMode (USBD_HandleTypeDef *pdev);
- USBD_StatusTypeDef USBD_SetClassConfig (USBD_HandleTypeDef *pdev, uint8_t cfgidx);
- USBD_StatusTypeDef USBD_ClrClassConfig (USBD_HandleTypeDef *pdev, uint8_t cfgidx);
-
- USBD_StatusTypeDef USBD_LL_SetupStage (USBD_HandleTypeDef *pdev, uint8_t *psetup);
- USBD_StatusTypeDef USBD_LL_DataOutStage (USBD_HandleTypeDef *pdev, uint8_t epnum, uint8_t *pdata);
- USBD_StatusTypeDef USBD_LL_DataInStage (USBD_HandleTypeDef *pdev, uint8_t epnum, uint8_t *pdata);
-
- USBD_StatusTypeDef USBD_LL_Reset (USBD_HandleTypeDef *pdev);
- USBD_StatusTypeDef USBD_LL_SetSpeed (USBD_HandleTypeDef *pdev, USBD_SpeedTypeDef speed);
- USBD_StatusTypeDef USBD_LL_Suspend (USBD_HandleTypeDef *pdev);
- USBD_StatusTypeDef USBD_LL_Resume (USBD_HandleTypeDef *pdev);
-
- USBD_StatusTypeDef USBD_LL_SOF (USBD_HandleTypeDef *pdev);
- USBD_StatusTypeDef USBD_LL_IsoINIncomplete (USBD_HandleTypeDef *pdev, uint8_t epnum);
- USBD_StatusTypeDef USBD_LL_IsoOUTIncomplete (USBD_HandleTypeDef *pdev, uint8_t epnum);
-
- USBD_StatusTypeDef USBD_LL_DevConnected (USBD_HandleTypeDef *pdev);
- USBD_StatusTypeDef USBD_LL_DevDisconnected (USBD_HandleTypeDef *pdev);
-
- /* USBD Low Level Driver */
- USBD_StatusTypeDef USBD_LL_Init (USBD_HandleTypeDef *pdev);
- USBD_StatusTypeDef USBD_LL_DeInit (USBD_HandleTypeDef *pdev);
- USBD_StatusTypeDef USBD_LL_Start (USBD_HandleTypeDef *pdev);
- USBD_StatusTypeDef USBD_LL_Stop (USBD_HandleTypeDef *pdev);
-
- USBD_StatusTypeDef USBD_LL_OpenEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t ep_type, uint16_t ep_mps);
-
- USBD_StatusTypeDef USBD_LL_CloseEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr);
- USBD_StatusTypeDef USBD_LL_FlushEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr);
- USBD_StatusTypeDef USBD_LL_StallEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr);
- USBD_StatusTypeDef USBD_LL_ClearStallEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr);
- USBD_StatusTypeDef USBD_LL_SetUSBAddress (USBD_HandleTypeDef *pdev, uint8_t dev_addr);
-
- USBD_StatusTypeDef USBD_LL_Transmit (USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t *pbuf, uint32_t size);
-
- USBD_StatusTypeDef USBD_LL_PrepareReceive (USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t *pbuf, uint32_t size);
-
- uint8_t USBD_LL_IsStallEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr);
- uint32_t USBD_LL_GetRxDataSize (USBD_HandleTypeDef *pdev, uint8_t ep_addr);
-
- void USBD_LL_Delay (uint32_t Delay);
-
-/**
- * @}
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __USBD_CORE_H */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
-
diff --git a/common/AL94_USB_Composite/Core/Inc/usbd_ctlreq.h b/common/AL94_USB_Composite/Core/Inc/usbd_ctlreq.h
deleted file mode 100644
index 0eeb2ff..0000000
--- a/common/AL94_USB_Composite/Core/Inc/usbd_ctlreq.h
+++ /dev/null
@@ -1,99 +0,0 @@
-/**
- ******************************************************************************
- * @file usbd_req.h
- * @author MCD Application Team
- * @brief Header file for the usbd_req.c file
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2015 STMicroelectronics.
- * All rights reserved.
- *
- * 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 __USB_REQUEST_H
-#define __USB_REQUEST_H
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
- /* Includes ------------------------------------------------------------------*/
-#include "usbd_def.h"
-
- /** @addtogroup STM32_USB_DEVICE_LIBRARY
- * @{
- */
-
- /** @defgroup USBD_REQ
- * @brief header file for the usbd_req.c file
- * @{
- */
-
- /** @defgroup USBD_REQ_Exported_Defines
- * @{
- */
- /**
- * @}
- */
-
- /** @defgroup USBD_REQ_Exported_Types
- * @{
- */
- /**
- * @}
- */
-
- /** @defgroup USBD_REQ_Exported_Macros
- * @{
- */
- /**
- * @}
- */
-
- /** @defgroup USBD_REQ_Exported_Variables
- * @{
- */
- /**
- * @}
- */
-
- /** @defgroup USBD_REQ_Exported_FunctionsPrototype
- * @{
- */
-
- USBD_StatusTypeDef USBD_StdDevReq (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
- USBD_StatusTypeDef USBD_StdItfReq (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
- USBD_StatusTypeDef USBD_StdEPReq (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
-
- void USBD_CtlError (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
- void USBD_ParseSetupRequest (USBD_SetupReqTypedef *req, uint8_t *pdata);
- void USBD_GetString (uint8_t *desc, uint8_t *unicode, uint16_t *len);
-
-/**
- * @}
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __USB_REQUEST_H */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/AL94_USB_Composite/Core/Inc/usbd_def.h b/common/AL94_USB_Composite/Core/Inc/usbd_def.h
deleted file mode 100644
index 3002c36..0000000
--- a/common/AL94_USB_Composite/Core/Inc/usbd_def.h
+++ /dev/null
@@ -1,429 +0,0 @@
-/**
- ******************************************************************************
- * @file usbd_def.h
- * @author MCD Application Team
- * @brief General defines for the usb device library
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2015 STMicroelectronics.
- * All rights reserved.
- *
- * 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_MAX_POWER
-#define USBD_MAX_POWER 0x32U /* 100 mA */
-#endif /* USBD_MAX_POWER */
-
-#ifndef USBD_SUPPORT_USER_STRING_DESC
-#define USBD_SUPPORT_USER_STRING_DESC 0U
-#endif /* USBD_SUPPORT_USER_STRING_DESC */
-
-#ifndef USBD_CLASS_USER_STRING_DESC
-#define USBD_CLASS_USER_STRING_DESC 0U
-#endif /* USBD_CLASS_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_IAD 0x0BU
-#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_CONF_DESC_SIZE 0x09U
-#define USB_IF_DESC_SIZE 0x09U
-#define USB_EP_DESC_SIZE 0x07U
-#define USB_IAD_DESC_SIZE 0x08U
-
-#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;
-
- typedef struct
- {
- uint8_t bLength;
- uint8_t bDescriptorType;
- uint16_t wTotalLength;
- uint8_t bNumInterfaces;
- uint8_t bConfigurationValue;
- uint8_t iConfiguration;
- uint8_t bmAttributes;
- uint8_t bMaxPower;
- } USBD_ConfigDescTypedef;
-
- typedef struct
- {
- uint8_t bLength;
- uint8_t bDescriptorType;
- uint16_t wTotalLength;
- uint8_t bNumDeviceCaps;
- } USBD_BosDescTypedef;
-
- typedef struct
- {
- uint8_t bLength;
- uint8_t bDescriptorType;
- uint8_t bEndpointAddress;
- uint8_t bmAttributes;
- uint16_t wMaxPacketSize;
- uint8_t bInterval;
- } USBD_EpDescTypedef;
-
- 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_EMEM, 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_CLASS_USER_STRING_DESC == 1)
- uint8_t *(*GetUserStrDescriptor)(USBD_SpeedTypeDef speed, uint8_t idx, uint16_t *length);
-#endif
-#if ((USBD_LPM_ENABLED == 1U) || (USBD_CLASS_BOS_ENABLED == 1))
- uint8_t *(*GetBOSDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
-#endif
- } USBD_DescriptorsTypeDef;
-
- /* USB Device handle structure */
- typedef struct
- {
- uint32_t status;
- uint32_t total_length;
- uint32_t rem_length;
- uint32_t maxpacket;
- uint16_t is_used;
- uint16_t bInterval;
- } 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];
- __IO uint32_t ep0_state;
- uint32_t ep0_data_len;
- __IO uint8_t dev_state;
- __IO uint8_t dev_old_state;
- uint8_t dev_address;
- uint8_t dev_connection_status;
- uint8_t dev_test_mode;
- uint32_t dev_remote_wakeup;
- uint8_t ConfIdx;
-
- USBD_SetupReqTypedef request;
- USBD_DescriptorsTypeDef *pDesc;
- USBD_ClassTypeDef *pClass;
- void *pUserData_CDC_ACM;
- void *pClassData_CDC_RNDIS;
- void *pUserData_CDC_RNDIS;
- void *pClassData_CDC_ECM;
- void *pUserData_CDC_ECM;
- void *pClassData_HID_Mouse;
- void *pClassData_HID_Keyboard;
- void *pClassData_HID_Custom;
- void *pUserData_HID_Custom;
- void *pClassData_UAC_MIC;
- void *pUserData_UAC_MIC;
- void *pClassData_UAC_SPKR;
- void *pUserData_UAC_SPKR;
- void *pClassData_UVC;
- void *pUserData_UVC;
- void *pClassData_MSC;
- void *pUserData_MSC;
- void *pClassData_DFU;
- void *pUserData_DFU;
- void *pClassData_PRNTR;
- void *pUserData_PRNTR;
- void *pData;
- void *pBosDesc;
- void *pConfDesc;
- } USBD_HandleTypeDef;
-
- /**
- * @}
- */
-
- /** @defgroup USBD_DEF_Exported_Macros
- * @{
- */
- __STATIC_INLINE uint16_t SWAPBYTE (uint8_t *addr)
- {
- uint16_t _SwapVal, _Byte1, _Byte2;
- uint8_t *_pbuff = addr;
-
- _Byte1 = *(uint8_t*) _pbuff;
- _pbuff++;
- _Byte2 = *(uint8_t*) _pbuff;
-
- _SwapVal = (_Byte2 << 8) | _Byte1;
-
- return _SwapVal;
- }
-
-#ifndef LOBYTE
-#define LOBYTE(x) ((uint8_t)((x) & 0x00FFU))
-#endif
-
-#ifndef HIBYTE
-#define HIBYTE(x) ((uint8_t)(((x) & 0xFF00U) >> 8U))
-#endif
-
-#ifndef MIN
-#define MIN(a, b) (((a) < (b)) ? (a) : (b))
-#endif
-
-#ifndef MAX
-#define MAX(a, b) (((a) > (b)) ? (a) : (b))
-#endif
-
-#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****/
diff --git a/common/AL94_USB_Composite/Core/Inc/usbd_ioreq.h b/common/AL94_USB_Composite/Core/Inc/usbd_ioreq.h
deleted file mode 100644
index 8d56fc2..0000000
--- a/common/AL94_USB_Composite/Core/Inc/usbd_ioreq.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/**
- ******************************************************************************
- * @file usbd_ioreq.h
- * @author MCD Application Team
- * @brief Header file for the usbd_ioreq.c file
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2015 STMicroelectronics.
- * All rights reserved.
- *
- * 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_IOREQ_H
-#define __USBD_IOREQ_H
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
- /* Includes ------------------------------------------------------------------*/
-#include "usbd_def.h"
-#include "usbd_core.h"
-
- /** @addtogroup STM32_USB_DEVICE_LIBRARY
- * @{
- */
-
- /** @defgroup USBD_IOREQ
- * @brief header file for the usbd_ioreq.c file
- * @{
- */
-
- /** @defgroup USBD_IOREQ_Exported_Defines
- * @{
- */
- /**
- * @}
- */
-
- /** @defgroup USBD_IOREQ_Exported_Types
- * @{
- */
-
- /**
- * @}
- */
-
- /** @defgroup USBD_IOREQ_Exported_Macros
- * @{
- */
-
- /**
- * @}
- */
-
- /** @defgroup USBD_IOREQ_Exported_Variables
- * @{
- */
-
- /**
- * @}
- */
-
- /** @defgroup USBD_IOREQ_Exported_FunctionsPrototype
- * @{
- */
-
- USBD_StatusTypeDef USBD_CtlSendData (USBD_HandleTypeDef *pdev, uint8_t *pbuf, uint32_t len);
-
- USBD_StatusTypeDef USBD_CtlContinueSendData (USBD_HandleTypeDef *pdev, uint8_t *pbuf, uint32_t len);
-
- USBD_StatusTypeDef USBD_CtlPrepareRx (USBD_HandleTypeDef *pdev, uint8_t *pbuf, uint32_t len);
-
- USBD_StatusTypeDef USBD_CtlContinueRx (USBD_HandleTypeDef *pdev, uint8_t *pbuf, uint32_t len);
-
- USBD_StatusTypeDef USBD_CtlSendStatus (USBD_HandleTypeDef *pdev);
- USBD_StatusTypeDef USBD_CtlReceiveStatus (USBD_HandleTypeDef *pdev);
-
- uint32_t USBD_GetRxCount (USBD_HandleTypeDef *pdev, uint8_t ep_addr);
-
-/**
- * @}
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __USBD_IOREQ_H */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/AL94_USB_Composite/Core/Src/usbd_core.c b/common/AL94_USB_Composite/Core/Src/usbd_core.c
deleted file mode 100644
index ad7bf28..0000000
--- a/common/AL94_USB_Composite/Core/Src/usbd_core.c
+++ /dev/null
@@ -1,673 +0,0 @@
-/**
- ******************************************************************************
- * @file usbd_core.c
- * @author MCD Application Team
- * @brief This file provides all the USBD core functions.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2015 STMicroelectronics.
- * All rights reserved.
- *
- * 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
- *
- ******************************************************************************
- */
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_core.h"
-
-/** @addtogroup STM32_USBD_DEVICE_LIBRARY
- * @{
- */
-
-/** @defgroup USBD_CORE
- * @brief usbd core module
- * @{
- */
-
-/** @defgroup USBD_CORE_Private_TypesDefinitions
- * @{
- */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_CORE_Private_Defines
- * @{
- */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_CORE_Private_Macros
- * @{
- */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_CORE_Private_FunctionPrototypes
- * @{
- */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_CORE_Private_Variables
- * @{
- */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_CORE_Private_Functions
- * @{
- */
-
-/**
- * @brief USBD_Init
- * Initializes the device stack and load the class driver
- * @param pdev: device instance
- * @param pdesc: Descriptor structure address
- * @param id: Low level core index
- * @retval None
- */
-USBD_StatusTypeDef USBD_Init (USBD_HandleTypeDef *pdev, USBD_DescriptorsTypeDef *pdesc, uint8_t id)
-{
- USBD_StatusTypeDef ret;
-
- /* Check whether the USB Host handle is valid */
- if (pdev == NULL)
- {
-#if (USBD_DEBUG_LEVEL > 1U)
- USBD_ErrLog("Invalid Device handle");
-#endif
- return USBD_FAIL;
- }
-
- /* Unlink previous class resources */
- pdev->pClass = NULL;
- pdev->pConfDesc = NULL;
-
- /* Assign USBD Descriptors */
- if (pdesc != NULL)
- {
- pdev->pDesc = pdesc;
- }
-
- /* Set Device initial State */
- pdev->dev_state = USBD_STATE_DEFAULT;
- pdev->id = id;
-
- /* Initialize low level driver */
- ret = USBD_LL_Init (pdev);
-
- return ret;
-}
-
-/**
- * @brief USBD_DeInit
- * Re-Initialize the device library
- * @param pdev: device instance
- * @retval status: status
- */
-USBD_StatusTypeDef USBD_DeInit (USBD_HandleTypeDef *pdev)
-{
- USBD_StatusTypeDef ret;
-
- /* Disconnect the USB Device */
- (void) USBD_LL_Stop (pdev);
-
- /* Set Default State */
- pdev->dev_state = USBD_STATE_DEFAULT;
-
- /* Free Class Resources */
- if (pdev->pClass != NULL)
- {
- pdev->pClass->DeInit (pdev, (uint8_t) pdev->dev_config);
- pdev->pClass = NULL;
- }
-
- /* Free Device descriptors resources */
- pdev->pDesc = NULL;
- pdev->pConfDesc = NULL;
-
- /* DeInitialize low level driver */
- ret = USBD_LL_DeInit (pdev);
-
- return ret;
-}
-
-/**
- * @brief USBD_RegisterClass
- * Link class driver to Device Core.
- * @param pDevice : Device Handle
- * @param pclass: Class handle
- * @retval USBD Status
- */
-USBD_StatusTypeDef USBD_RegisterClass (USBD_HandleTypeDef *pdev, USBD_ClassTypeDef *pclass)
-{
- uint16_t len = 0U;
-
- if (pclass == NULL)
- {
-#if (USBD_DEBUG_LEVEL > 1U)
- USBD_ErrLog("Invalid Class handle");
-#endif
- return USBD_FAIL;
- }
-
- /* link the class to the USB Device handle */
- pdev->pClass = pclass;
-
- /* Get Device Configuration Descriptor */
- if (pdev->dev_speed == USBD_SPEED_HIGH)
- {
- if (pdev->pClass->GetHSConfigDescriptor != NULL)
- {
- pdev->pConfDesc = (void*) pdev->pClass->GetHSConfigDescriptor (&len);
- }
- }
- else if (pdev->pClass->GetFSConfigDescriptor != NULL)
- {
- pdev->pConfDesc = (void*) pdev->pClass->GetFSConfigDescriptor (&len);
- }
-
- return USBD_OK;
-}
-
-/**
- * @brief USBD_Start
- * Start the USB Device Core.
- * @param pdev: Device Handle
- * @retval USBD Status
- */
-USBD_StatusTypeDef USBD_Start (USBD_HandleTypeDef *pdev)
-{
- /* Start the low level driver */
- return USBD_LL_Start (pdev);
-}
-
-/**
- * @brief USBD_Stop
- * Stop the USB Device Core.
- * @param pdev: Device Handle
- * @retval USBD Status
- */
-USBD_StatusTypeDef USBD_Stop (USBD_HandleTypeDef *pdev)
-{
- /* Disconnect USB Device */
- (void) USBD_LL_Stop (pdev);
-
- /* Free Class Resources */
- if (pdev->pClass != NULL)
- {
- (void) pdev->pClass->DeInit (pdev, (uint8_t) pdev->dev_config);
- }
-
- return USBD_OK;
-}
-
-/**
- * @brief USBD_RunTestMode
- * Launch test mode process
- * @param pdev: device instance
- * @retval status
- */
-USBD_StatusTypeDef USBD_RunTestMode (USBD_HandleTypeDef *pdev)
-{
- /* Prevent unused argument compilation warning */
- UNUSED(pdev);
-
- return USBD_OK;
-}
-
-/**
- * @brief USBD_SetClassConfig
- * Configure device and start the interface
- * @param pdev: device instance
- * @param cfgidx: configuration index
- * @retval status
- */
-
-USBD_StatusTypeDef USBD_SetClassConfig (USBD_HandleTypeDef *pdev, uint8_t cfgidx)
-{
- USBD_StatusTypeDef ret = USBD_FAIL;
-
- if (pdev->pClass != NULL)
- {
- /* Set configuration and Start the Class */
- ret = (USBD_StatusTypeDef) pdev->pClass->Init (pdev, cfgidx);
- }
-
- return ret;
-}
-
-/**
- * @brief USBD_ClrClassConfig
- * Clear current configuration
- * @param pdev: device instance
- * @param cfgidx: configuration index
- * @retval status: USBD_StatusTypeDef
- */
-USBD_StatusTypeDef USBD_ClrClassConfig (USBD_HandleTypeDef *pdev, uint8_t cfgidx)
-{
- /* Clear configuration and De-initialize the Class process */
- if (pdev->pClass != NULL)
- {
- pdev->pClass->DeInit (pdev, cfgidx);
- }
-
- return USBD_OK;
-}
-
-/**
- * @brief USBD_LL_SetupStage
- * Handle the setup stage
- * @param pdev: device instance
- * @retval status
- */
-USBD_StatusTypeDef USBD_LL_SetupStage (USBD_HandleTypeDef *pdev, uint8_t *psetup)
-{
- USBD_StatusTypeDef ret;
-
- USBD_ParseSetupRequest (&pdev->request, psetup);
-
- pdev->ep0_state = USBD_EP0_SETUP;
-
- pdev->ep0_data_len = pdev->request.wLength;
-
- switch (pdev->request.bmRequest & 0x1FU)
- {
- case USB_REQ_RECIPIENT_DEVICE:
- ret = USBD_StdDevReq (pdev, &pdev->request);
- break;
-
- case USB_REQ_RECIPIENT_INTERFACE:
- ret = USBD_StdItfReq (pdev, &pdev->request);
- break;
-
- case USB_REQ_RECIPIENT_ENDPOINT:
- ret = USBD_StdEPReq (pdev, &pdev->request);
- break;
-
- default:
- ret = USBD_LL_StallEP (pdev, (pdev->request.bmRequest & 0x80U));
- break;
- }
-
- return ret;
-}
-
-/**
- * @brief USBD_LL_DataOutStage
- * Handle data OUT stage
- * @param pdev: device instance
- * @param epnum: endpoint index
- * @param pdata: data pointer
- * @retval status
- */
-USBD_StatusTypeDef USBD_LL_DataOutStage (USBD_HandleTypeDef *pdev, uint8_t epnum, uint8_t *pdata)
-{
- USBD_EndpointTypeDef *pep;
- USBD_StatusTypeDef ret;
-
- if (epnum == 0U)
- {
- pep = &pdev->ep_out[0];
-
- if (pdev->ep0_state == USBD_EP0_DATA_OUT)
- {
- if (pep->rem_length > pep->maxpacket)
- {
- pep->rem_length -= pep->maxpacket;
-
- (void) USBD_CtlContinueRx (pdev, pdata, MIN(pep->rem_length, pep->maxpacket));
- }
- else
- {
- if (pdev->dev_state == USBD_STATE_CONFIGURED)
- {
- if (pdev->pClass->EP0_RxReady != NULL)
- {
- pdev->pClass->EP0_RxReady (pdev);
- }
- }
-
- (void) USBD_CtlSendStatus (pdev);
- }
- }
- else
- {
-#if 0
- if (pdev->ep0_state == USBD_EP0_STATUS_OUT)
- {
- /*
- * STATUS PHASE completed, update ep0_state to idle
- */
- pdev->ep0_state = USBD_EP0_IDLE;
- (void)USBD_LL_StallEP(pdev, 0U);
- }
-#endif
- }
- }
- else
- {
- if (pdev->dev_state == USBD_STATE_CONFIGURED)
- {
- if (pdev->pClass->DataOut != NULL)
- {
- ret = (USBD_StatusTypeDef) pdev->pClass->DataOut (pdev, epnum);
-
- if (ret != USBD_OK)
- {
- return ret;
- }
- }
- }
- }
-
- return USBD_OK;
-}
-
-/**
- * @brief USBD_LL_DataInStage
- * Handle data in stage
- * @param pdev: device instance
- * @param epnum: endpoint index
- * @retval status
- */
-USBD_StatusTypeDef USBD_LL_DataInStage (USBD_HandleTypeDef *pdev, uint8_t epnum, uint8_t *pdata)
-{
- USBD_EndpointTypeDef *pep;
- USBD_StatusTypeDef ret;
-
- if (epnum == 0U)
- {
- pep = &pdev->ep_in[0];
-
- if (pdev->ep0_state == USBD_EP0_DATA_IN)
- {
- if (pep->rem_length > pep->maxpacket)
- {
- pep->rem_length -= pep->maxpacket;
-
- (void) USBD_CtlContinueSendData (pdev, pdata, pep->rem_length);
-
- /* Prepare endpoint for premature end of transfer */
- (void) USBD_LL_PrepareReceive (pdev, 0U, NULL, 0U);
- }
- else
- {
- /* last packet is MPS multiple, so send ZLP packet */
- if ((pep->maxpacket == pep->rem_length) && (pep->total_length >= pep->maxpacket) && (pep->total_length < pdev->ep0_data_len))
- {
- (void) USBD_CtlContinueSendData (pdev, NULL, 0U);
- pdev->ep0_data_len = 0U;
-
- /* Prepare endpoint for premature end of transfer */
- (void) USBD_LL_PrepareReceive (pdev, 0U, NULL, 0U);
- }
- else
- {
- if (pdev->dev_state == USBD_STATE_CONFIGURED)
- {
- if (pdev->pClass->EP0_TxSent != NULL)
- {
- pdev->pClass->EP0_TxSent (pdev);
- }
- }
- (void) USBD_LL_StallEP (pdev, 0x80U);
- (void) USBD_CtlReceiveStatus (pdev);
- }
- }
- }
- else
- {
-#if 0
- if ((pdev->ep0_state == USBD_EP0_STATUS_IN) ||
- (pdev->ep0_state == USBD_EP0_IDLE))
- {
- (void)USBD_LL_StallEP(pdev, 0x80U);
- }
-#endif
- }
-
- if (pdev->dev_test_mode == 1U)
- {
- (void) USBD_RunTestMode (pdev);
- pdev->dev_test_mode = 0U;
- }
- }
- else
- {
- if (pdev->dev_state == USBD_STATE_CONFIGURED)
- {
- if (pdev->pClass->DataIn != NULL)
- {
- ret = (USBD_StatusTypeDef) pdev->pClass->DataIn (pdev, epnum);
-
- if (ret != USBD_OK)
- {
- return ret;
- }
- }
- }
- }
-
- return USBD_OK;
-}
-
-/**
- * @brief USBD_LL_Reset
- * Handle Reset event
- * @param pdev: device instance
- * @retval status
- */
-
-USBD_StatusTypeDef USBD_LL_Reset (USBD_HandleTypeDef *pdev)
-{
- /* Upon Reset call user call back */
- pdev->dev_state = USBD_STATE_DEFAULT;
- pdev->ep0_state = USBD_EP0_IDLE;
- pdev->dev_config = 0U;
- pdev->dev_remote_wakeup = 0U;
-
- if (pdev->pClass == NULL)
- {
- return USBD_FAIL;
- }
-
- if (pdev->pClass->DeInit != NULL)
- {
- (void) pdev->pClass->DeInit (pdev, (uint8_t) pdev->dev_config);
- }
-
- /* Open EP0 OUT */
- (void) USBD_LL_OpenEP (pdev, 0x00U, USBD_EP_TYPE_CTRL, USB_MAX_EP0_SIZE);
- pdev->ep_out[0x00U & 0xFU].is_used = 1U;
-
- pdev->ep_out[0].maxpacket = USB_MAX_EP0_SIZE;
-
- /* Open EP0 IN */
- (void) USBD_LL_OpenEP (pdev, 0x80U, USBD_EP_TYPE_CTRL, USB_MAX_EP0_SIZE);
- pdev->ep_in[0x80U & 0xFU].is_used = 1U;
-
- pdev->ep_in[0].maxpacket = USB_MAX_EP0_SIZE;
-
- return USBD_OK;
-}
-
-/**
- * @brief USBD_LL_SetSpeed
- * Handle Reset event
- * @param pdev: device instance
- * @retval status
- */
-USBD_StatusTypeDef USBD_LL_SetSpeed (USBD_HandleTypeDef *pdev, USBD_SpeedTypeDef speed)
-{
- pdev->dev_speed = speed;
-
- return USBD_OK;
-}
-
-/**
- * @brief USBD_LL_Suspend
- * Handle Suspend event
- * @param pdev: device instance
- * @retval status
- */
-
-USBD_StatusTypeDef USBD_LL_Suspend (USBD_HandleTypeDef *pdev)
-{
- pdev->dev_old_state = pdev->dev_state;
- pdev->dev_state = USBD_STATE_SUSPENDED;
-
- return USBD_OK;
-}
-
-/**
- * @brief USBD_LL_Resume
- * Handle Resume event
- * @param pdev: device instance
- * @retval status
- */
-
-USBD_StatusTypeDef USBD_LL_Resume (USBD_HandleTypeDef *pdev)
-{
- if (pdev->dev_state == USBD_STATE_SUSPENDED)
- {
- pdev->dev_state = pdev->dev_old_state;
- }
-
- return USBD_OK;
-}
-
-/**
- * @brief USBD_LL_SOF
- * Handle SOF event
- * @param pdev: device instance
- * @retval status
- */
-
-USBD_StatusTypeDef USBD_LL_SOF (USBD_HandleTypeDef *pdev)
-{
- if (pdev->pClass == NULL)
- {
- return USBD_FAIL;
- }
-
- if (pdev->dev_state == USBD_STATE_CONFIGURED)
- {
- if (pdev->pClass->SOF != NULL)
- {
- (void) pdev->pClass->SOF (pdev);
- }
- }
-
- return USBD_OK;
-}
-
-/**
- * @brief USBD_LL_IsoINIncomplete
- * Handle iso in incomplete event
- * @param pdev: device instance
- * @retval status
- */
-USBD_StatusTypeDef USBD_LL_IsoINIncomplete (USBD_HandleTypeDef *pdev, uint8_t epnum)
-{
- if (pdev->pClass == NULL)
- {
- return USBD_FAIL;
- }
-
- if (pdev->dev_state == USBD_STATE_CONFIGURED)
- {
- if (pdev->pClass->IsoINIncomplete != NULL)
- {
- (void) pdev->pClass->IsoINIncomplete (pdev, epnum);
- }
- }
-
- return USBD_OK;
-}
-
-/**
- * @brief USBD_LL_IsoOUTIncomplete
- * Handle iso out incomplete event
- * @param pdev: device instance
- * @retval status
- */
-USBD_StatusTypeDef USBD_LL_IsoOUTIncomplete (USBD_HandleTypeDef *pdev, uint8_t epnum)
-{
- if (pdev->pClass == NULL)
- {
- return USBD_FAIL;
- }
-
- if (pdev->dev_state == USBD_STATE_CONFIGURED)
- {
- if (pdev->pClass->IsoOUTIncomplete != NULL)
- {
- (void) pdev->pClass->IsoOUTIncomplete (pdev, epnum);
- }
- }
-
- return USBD_OK;
-}
-
-/**
- * @brief USBD_LL_DevConnected
- * Handle device connection event
- * @param pdev: device instance
- * @retval status
- */
-USBD_StatusTypeDef USBD_LL_DevConnected (USBD_HandleTypeDef *pdev)
-{
- /* Prevent unused argument compilation warning */
- UNUSED(pdev);
-
- return USBD_OK;
-}
-
-/**
- * @brief USBD_LL_DevDisconnected
- * Handle device disconnection event
- * @param pdev: device instance
- * @retval status
- */
-USBD_StatusTypeDef USBD_LL_DevDisconnected (USBD_HandleTypeDef *pdev)
-{
- /* Free Class Resources */
- pdev->dev_state = USBD_STATE_DEFAULT;
-
- if (pdev->pClass != NULL)
- {
- (void) pdev->pClass->DeInit (pdev, (uint8_t) pdev->dev_config);
- }
-
- return USBD_OK;
-}
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
-
diff --git a/common/AL94_USB_Composite/Core/Src/usbd_ctlreq.c b/common/AL94_USB_Composite/Core/Src/usbd_ctlreq.c
deleted file mode 100644
index 36ae460..0000000
--- a/common/AL94_USB_Composite/Core/Src/usbd_ctlreq.c
+++ /dev/null
@@ -1,928 +0,0 @@
-/**
- ******************************************************************************
- * @file usbd_req.c
- * @author MCD Application Team
- * @brief This file provides the standard USB requests following chapter 9.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2015 STMicroelectronics.
- * All rights reserved.
- *
- * 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
- *
- ******************************************************************************
- */
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_ctlreq.h"
-#include "usbd_ioreq.h"
-
-/** @addtogroup STM32_USBD_STATE_DEVICE_LIBRARY
- * @{
- */
-
-/** @defgroup USBD_REQ
- * @brief USB standard requests module
- * @{
- */
-
-/** @defgroup USBD_REQ_Private_TypesDefinitions
- * @{
- */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_REQ_Private_Defines
- * @{
- */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_REQ_Private_Macros
- * @{
- */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_REQ_Private_Variables
- * @{
- */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_REQ_Private_FunctionPrototypes
- * @{
- */
-static void USBD_GetDescriptor (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
-static void USBD_SetAddress (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
-static USBD_StatusTypeDef USBD_SetConfig (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
-static void USBD_GetConfig (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
-static void USBD_GetStatus (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
-static void USBD_SetFeature (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
-static void USBD_ClrFeature (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
-static uint8_t USBD_GetLen (uint8_t *buf);
-
-/**
- * @}
- */
-
-/** @defgroup USBD_REQ_Private_Functions
- * @{
- */
-
-/**
- * @brief USBD_StdDevReq
- * Handle standard usb device requests
- * @param pdev: device instance
- * @param req: usb request
- * @retval status
- */
-USBD_StatusTypeDef USBD_StdDevReq (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
-{
- USBD_StatusTypeDef ret = USBD_OK;
-
- switch (req->bmRequest & USB_REQ_TYPE_MASK)
- {
- case USB_REQ_TYPE_CLASS:
- case USB_REQ_TYPE_VENDOR:
- ret = (USBD_StatusTypeDef) pdev->pClass->Setup (pdev, req);
- break;
-
- case USB_REQ_TYPE_STANDARD:
- switch (req->bRequest)
- {
- case USB_REQ_GET_DESCRIPTOR:
- USBD_GetDescriptor (pdev, req);
- break;
-
- case USB_REQ_SET_ADDRESS:
- USBD_SetAddress (pdev, req);
- break;
-
- case USB_REQ_SET_CONFIGURATION:
- ret = USBD_SetConfig (pdev, req);
- break;
-
- case USB_REQ_GET_CONFIGURATION:
- USBD_GetConfig (pdev, req);
- break;
-
- case USB_REQ_GET_STATUS:
- USBD_GetStatus (pdev, req);
- break;
-
- case USB_REQ_SET_FEATURE:
- USBD_SetFeature (pdev, req);
- break;
-
- case USB_REQ_CLEAR_FEATURE:
- USBD_ClrFeature (pdev, req);
- break;
-
- default:
- USBD_CtlError (pdev, req);
- break;
- }
- break;
-
- default:
- USBD_CtlError (pdev, req);
- break;
- }
-
- return ret;
-}
-
-/**
- * @brief USBD_StdItfReq
- * Handle standard usb interface requests
- * @param pdev: device instance
- * @param req: usb request
- * @retval status
- */
-USBD_StatusTypeDef USBD_StdItfReq (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
-{
- USBD_StatusTypeDef ret = USBD_OK;
-
- switch (req->bmRequest & USB_REQ_TYPE_MASK)
- {
- case USB_REQ_TYPE_CLASS:
- case USB_REQ_TYPE_VENDOR:
- case USB_REQ_TYPE_STANDARD:
- switch (pdev->dev_state)
- {
- case USBD_STATE_DEFAULT:
- case USBD_STATE_ADDRESSED:
- case USBD_STATE_CONFIGURED:
-
- if (LOBYTE(req->wIndex) <= USBD_MAX_NUM_INTERFACES)
- {
- ret = (USBD_StatusTypeDef) pdev->pClass->Setup (pdev, req);
-
- if ((req->wLength == 0U) && (ret == USBD_OK))
- {
- (void) USBD_CtlSendStatus (pdev);
- }
- }
- else
- {
- USBD_CtlError (pdev, req);
- }
- break;
-
- default:
- USBD_CtlError (pdev, req);
- break;
- }
- break;
-
- default:
- USBD_CtlError (pdev, req);
- break;
- }
-
- return ret;
-}
-
-/**
- * @brief USBD_StdEPReq
- * Handle standard usb endpoint requests
- * @param pdev: device instance
- * @param req: usb request
- * @retval status
- */
-USBD_StatusTypeDef USBD_StdEPReq (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
-{
- USBD_EndpointTypeDef *pep;
- uint8_t ep_addr;
- USBD_StatusTypeDef ret = USBD_OK;
- ep_addr = LOBYTE(req->wIndex);
-
- switch (req->bmRequest & USB_REQ_TYPE_MASK)
- {
- case USB_REQ_TYPE_CLASS:
- case USB_REQ_TYPE_VENDOR:
- ret = (USBD_StatusTypeDef) pdev->pClass->Setup (pdev, req);
- break;
-
- case USB_REQ_TYPE_STANDARD:
- switch (req->bRequest)
- {
- case USB_REQ_SET_FEATURE:
- switch (pdev->dev_state)
- {
- case USBD_STATE_ADDRESSED:
- if ((ep_addr != 0x00U) && (ep_addr != 0x80U))
- {
- (void) USBD_LL_StallEP (pdev, ep_addr);
- (void) USBD_LL_StallEP (pdev, 0x80U);
- }
- else
- {
- USBD_CtlError (pdev, req);
- }
- break;
-
- case USBD_STATE_CONFIGURED:
- if (req->wValue == USB_FEATURE_EP_HALT)
- {
- if ((ep_addr != 0x00U) && (ep_addr != 0x80U) && (req->wLength == 0x00U))
- {
- (void) USBD_LL_StallEP (pdev, ep_addr);
- }
- }
- (void) USBD_CtlSendStatus (pdev);
-
- break;
-
- default:
- USBD_CtlError (pdev, req);
- break;
- }
- break;
-
- case USB_REQ_CLEAR_FEATURE:
-
- switch (pdev->dev_state)
- {
- case USBD_STATE_ADDRESSED:
- if ((ep_addr != 0x00U) && (ep_addr != 0x80U))
- {
- (void) USBD_LL_StallEP (pdev, ep_addr);
- (void) USBD_LL_StallEP (pdev, 0x80U);
- }
- else
- {
- USBD_CtlError (pdev, req);
- }
- break;
-
- case USBD_STATE_CONFIGURED:
- if (req->wValue == USB_FEATURE_EP_HALT)
- {
- if ((ep_addr & 0x7FU) != 0x00U)
- {
- (void) USBD_LL_ClearStallEP (pdev, ep_addr);
- }
- (void) USBD_CtlSendStatus (pdev);
- ret = (USBD_StatusTypeDef) pdev->pClass->Setup (pdev, req);
- }
- break;
-
- default:
- USBD_CtlError (pdev, req);
- break;
- }
- break;
-
- case USB_REQ_GET_STATUS:
- switch (pdev->dev_state)
- {
- case USBD_STATE_ADDRESSED:
- if ((ep_addr != 0x00U) && (ep_addr != 0x80U))
- {
- USBD_CtlError (pdev, req);
- break;
- }
- pep = ((ep_addr & 0x80U) == 0x80U) ? &pdev->ep_in[ep_addr & 0x7FU] : &pdev->ep_out[ep_addr & 0x7FU];
-
- pep->status = 0x0000U;
-
- (void) USBD_CtlSendData (pdev, (uint8_t*) &pep->status, 2U);
- break;
-
- case USBD_STATE_CONFIGURED:
- if ((ep_addr & 0x80U) == 0x80U)
- {
- if (pdev->ep_in[ep_addr & 0xFU].is_used == 0U)
- {
- USBD_CtlError (pdev, req);
- break;
- }
- }
- else
- {
- if (pdev->ep_out[ep_addr & 0xFU].is_used == 0U)
- {
- USBD_CtlError (pdev, req);
- break;
- }
- }
-
- pep = ((ep_addr & 0x80U) == 0x80U) ? &pdev->ep_in[ep_addr & 0x7FU] : &pdev->ep_out[ep_addr & 0x7FU];
-
- if ((ep_addr == 0x00U) || (ep_addr == 0x80U))
- {
- pep->status = 0x0000U;
- }
- else if (USBD_LL_IsStallEP (pdev, ep_addr) != 0U)
- {
- pep->status = 0x0001U;
- }
- else
- {
- pep->status = 0x0000U;
- }
-
- (void) USBD_CtlSendData (pdev, (uint8_t*) &pep->status, 2U);
- break;
-
- default:
- USBD_CtlError (pdev, req);
- break;
- }
- break;
-
- default:
- USBD_CtlError (pdev, req);
- break;
- }
- break;
-
- default:
- USBD_CtlError (pdev, req);
- break;
- }
-
- return ret;
-}
-
-/**
- * @brief USBD_GetDescriptor
- * Handle Get Descriptor requests
- * @param pdev: device instance
- * @param req: usb request
- * @retval status
- */
-static void USBD_GetDescriptor (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
-{
- uint16_t len = 0U;
- uint8_t *pbuf = NULL;
- uint8_t err = 0U;
-
- switch (req->wValue >> 8)
- {
-#if ((USBD_LPM_ENABLED == 1U) || (USBD_CLASS_BOS_ENABLED == 1U))
- case USB_DESC_TYPE_BOS:
- if (pdev->pDesc->GetBOSDescriptor != NULL)
- {
- pbuf = pdev->pDesc->GetBOSDescriptor(pdev->dev_speed, &len);
- }
- else
- {
- USBD_CtlError(pdev, req);
- err++;
- }
- break;
-#endif
- case USB_DESC_TYPE_DEVICE:
- pbuf = pdev->pDesc->GetDeviceDescriptor (pdev->dev_speed, &len);
- break;
-
- case USB_DESC_TYPE_CONFIGURATION:
- if (pdev->dev_speed == USBD_SPEED_HIGH)
- {
- pbuf = pdev->pClass->GetHSConfigDescriptor (&len);
- pbuf[1] = USB_DESC_TYPE_CONFIGURATION;
- }
- else
- {
- pbuf = pdev->pClass->GetFSConfigDescriptor (&len);
- pbuf[1] = USB_DESC_TYPE_CONFIGURATION;
- }
- break;
-
- case USB_DESC_TYPE_STRING:
- switch ((uint8_t) (req->wValue))
- {
- case USBD_IDX_LANGID_STR:
- if (pdev->pDesc->GetLangIDStrDescriptor != NULL)
- {
- pbuf = pdev->pDesc->GetLangIDStrDescriptor (pdev->dev_speed, &len);
- }
- else
- {
- USBD_CtlError (pdev, req);
- err++;
- }
- break;
-
- case USBD_IDX_MFC_STR:
- if (pdev->pDesc->GetManufacturerStrDescriptor != NULL)
- {
- pbuf = pdev->pDesc->GetManufacturerStrDescriptor (pdev->dev_speed, &len);
- }
- else
- {
- USBD_CtlError (pdev, req);
- err++;
- }
- break;
-
- case USBD_IDX_PRODUCT_STR:
- if (pdev->pDesc->GetProductStrDescriptor != NULL)
- {
- pbuf = pdev->pDesc->GetProductStrDescriptor (pdev->dev_speed, &len);
- }
- else
- {
- USBD_CtlError (pdev, req);
- err++;
- }
- break;
-
- case USBD_IDX_SERIAL_STR:
- if (pdev->pDesc->GetSerialStrDescriptor != NULL)
- {
- pbuf = pdev->pDesc->GetSerialStrDescriptor (pdev->dev_speed, &len);
- }
- else
- {
- USBD_CtlError (pdev, req);
- err++;
- }
- break;
-
- case USBD_IDX_CONFIG_STR:
- if (pdev->pDesc->GetConfigurationStrDescriptor != NULL)
- {
- pbuf = pdev->pDesc->GetConfigurationStrDescriptor (pdev->dev_speed, &len);
- }
- else
- {
- USBD_CtlError (pdev, req);
- err++;
- }
- break;
-
- case USBD_IDX_INTERFACE_STR:
- if (pdev->pDesc->GetInterfaceStrDescriptor != NULL)
- {
- pbuf = pdev->pDesc->GetInterfaceStrDescriptor (pdev->dev_speed, &len);
- }
- else
- {
- USBD_CtlError (pdev, req);
- err++;
- }
- break;
-
- default:
-#if (USBD_SUPPORT_USER_STRING_DESC == 1U)
- if (pdev->pClass->GetUsrStrDescriptor != NULL)
- {
- pbuf = pdev->pClass->GetUsrStrDescriptor (pdev, (req->wValue), &len);
- }
- else
- {
- USBD_CtlError (pdev, req);
- err++;
- }
-#endif
-
-#if (USBD_CLASS_USER_STRING_DESC == 1U)
- if (pdev->pDesc->GetUserStrDescriptor != NULL)
- {
- pbuf = pdev->pDesc->GetUserStrDescriptor(pdev->dev_speed, (req->wValue), &len);
- }
- else
- {
- USBD_CtlError(pdev, req);
- err++;
- }
-#endif
-
-#if ((USBD_CLASS_USER_STRING_DESC == 0U) && (USBD_SUPPORT_USER_STRING_DESC == 0U))
- USBD_CtlError(pdev, req);
- err++;
-#endif
- break;
- }
- break;
-
- case USB_DESC_TYPE_DEVICE_QUALIFIER:
- if (pdev->dev_speed == USBD_SPEED_HIGH)
- {
- pbuf = pdev->pClass->GetDeviceQualifierDescriptor (&len);
- }
- else
- {
- USBD_CtlError (pdev, req);
- err++;
- }
- break;
-
- case USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION:
- if (pdev->dev_speed == USBD_SPEED_HIGH)
- {
- pbuf = pdev->pClass->GetOtherSpeedConfigDescriptor (&len);
- pbuf[1] = USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION;
- }
- else
- {
- USBD_CtlError (pdev, req);
- err++;
- }
- break;
-
- default:
- USBD_CtlError (pdev, req);
- err++;
- break;
- }
-
- if (err != 0U)
- {
- return;
- }
-
- if (req->wLength != 0U)
- {
- if (len != 0U)
- {
- len = MIN(len, req->wLength);
- (void) USBD_CtlSendData (pdev, pbuf, len);
- }
- else
- {
- USBD_CtlError (pdev, req);
- }
- }
- else
- {
- (void) USBD_CtlSendStatus (pdev);
- }
-}
-
-/**
- * @brief USBD_SetAddress
- * Set device address
- * @param pdev: device instance
- * @param req: usb request
- * @retval status
- */
-static void USBD_SetAddress (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
-{
- uint8_t dev_addr;
-
- if ((req->wIndex == 0U) && (req->wLength == 0U) && (req->wValue < 128U))
- {
- dev_addr = (uint8_t) (req->wValue) & 0x7FU;
-
- if (pdev->dev_state == USBD_STATE_CONFIGURED)
- {
- USBD_CtlError (pdev, req);
- }
- else
- {
- pdev->dev_address = dev_addr;
- (void) USBD_LL_SetUSBAddress (pdev, dev_addr);
- (void) USBD_CtlSendStatus (pdev);
-
- if (dev_addr != 0U)
- {
- pdev->dev_state = USBD_STATE_ADDRESSED;
- }
- else
- {
- pdev->dev_state = USBD_STATE_DEFAULT;
- }
- }
- }
- else
- {
- USBD_CtlError (pdev, req);
- }
-}
-
-/**
- * @brief USBD_SetConfig
- * Handle Set device configuration request
- * @param pdev: device instance
- * @param req: usb request
- * @retval status
- */
-static USBD_StatusTypeDef USBD_SetConfig (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
-{
- USBD_StatusTypeDef ret = USBD_OK;
- static uint8_t cfgidx;
-
- cfgidx = (uint8_t) (req->wValue);
-
- if (cfgidx > USBD_MAX_NUM_CONFIGURATION)
- {
- USBD_CtlError (pdev, req);
- return USBD_FAIL;
- }
-
- switch (pdev->dev_state)
- {
- case USBD_STATE_ADDRESSED:
- if (cfgidx != 0U)
- {
- pdev->dev_config = cfgidx;
-
- ret = USBD_SetClassConfig (pdev, cfgidx);
-
- if (ret != USBD_OK)
- {
- USBD_CtlError (pdev, req);
- }
- else
- {
- (void) USBD_CtlSendStatus (pdev);
- pdev->dev_state = USBD_STATE_CONFIGURED;
- }
- }
- else
- {
- (void) USBD_CtlSendStatus (pdev);
- }
- break;
-
- case USBD_STATE_CONFIGURED:
- if (cfgidx == 0U)
- {
- pdev->dev_state = USBD_STATE_ADDRESSED;
- pdev->dev_config = cfgidx;
- (void) USBD_ClrClassConfig (pdev, cfgidx);
- (void) USBD_CtlSendStatus (pdev);
- }
- else if (cfgidx != pdev->dev_config)
- {
- /* Clear old configuration */
- (void) USBD_ClrClassConfig (pdev, (uint8_t) pdev->dev_config);
-
- /* set new configuration */
- pdev->dev_config = cfgidx;
-
- ret = USBD_SetClassConfig (pdev, cfgidx);
-
- if (ret != USBD_OK)
- {
- USBD_CtlError (pdev, req);
- (void) USBD_ClrClassConfig (pdev, (uint8_t) pdev->dev_config);
- pdev->dev_state = USBD_STATE_ADDRESSED;
- }
- else
- {
- (void) USBD_CtlSendStatus (pdev);
- }
- }
- else
- {
- (void) USBD_CtlSendStatus (pdev);
- }
- break;
-
- default:
- USBD_CtlError (pdev, req);
- (void) USBD_ClrClassConfig (pdev, cfgidx);
- ret = USBD_FAIL;
- break;
- }
-
- return ret;
-}
-
-/**
- * @brief USBD_GetConfig
- * Handle Get device configuration request
- * @param pdev: device instance
- * @param req: usb request
- * @retval status
- */
-static void USBD_GetConfig (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
-{
- if (req->wLength != 1U)
- {
- USBD_CtlError (pdev, req);
- }
- else
- {
- switch (pdev->dev_state)
- {
- case USBD_STATE_DEFAULT:
- case USBD_STATE_ADDRESSED:
- pdev->dev_default_config = 0U;
- (void) USBD_CtlSendData (pdev, (uint8_t*) &pdev->dev_default_config, 1U);
- break;
-
- case USBD_STATE_CONFIGURED:
- (void) USBD_CtlSendData (pdev, (uint8_t*) &pdev->dev_config, 1U);
- break;
-
- default:
- USBD_CtlError (pdev, req);
- break;
- }
- }
-}
-
-/**
- * @brief USBD_GetStatus
- * Handle Get Status request
- * @param pdev: device instance
- * @param req: usb request
- * @retval status
- */
-static void USBD_GetStatus (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
-{
- switch (pdev->dev_state)
- {
- case USBD_STATE_DEFAULT:
- case USBD_STATE_ADDRESSED:
- case USBD_STATE_CONFIGURED:
- if (req->wLength != 0x2U)
- {
- USBD_CtlError (pdev, req);
- break;
- }
-
-#if (USBD_SELF_POWERED == 1U)
- pdev->dev_config_status = USB_CONFIG_SELF_POWERED;
-#else
- pdev->dev_config_status = 0U;
-#endif
-
- if (pdev->dev_remote_wakeup != 0U)
- {
- pdev->dev_config_status |= USB_CONFIG_REMOTE_WAKEUP;
- }
-
- (void) USBD_CtlSendData (pdev, (uint8_t*) &pdev->dev_config_status, 2U);
- break;
-
- default:
- USBD_CtlError (pdev, req);
- break;
- }
-}
-
-/**
- * @brief USBD_SetFeature
- * Handle Set device feature request
- * @param pdev: device instance
- * @param req: usb request
- * @retval status
- */
-static void USBD_SetFeature (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
-{
- if (req->wValue == USB_FEATURE_REMOTE_WAKEUP)
- {
- pdev->dev_remote_wakeup = 1U;
- (void) USBD_CtlSendStatus (pdev);
- }
-}
-
-/**
- * @brief USBD_ClrFeature
- * Handle clear device feature request
- * @param pdev: device instance
- * @param req: usb request
- * @retval status
- */
-static void USBD_ClrFeature (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
-{
- switch (pdev->dev_state)
- {
- case USBD_STATE_DEFAULT:
- case USBD_STATE_ADDRESSED:
- case USBD_STATE_CONFIGURED:
- if (req->wValue == USB_FEATURE_REMOTE_WAKEUP)
- {
- pdev->dev_remote_wakeup = 0U;
- (void) USBD_CtlSendStatus (pdev);
- }
- break;
-
- default:
- USBD_CtlError (pdev, req);
- break;
- }
-}
-
-/**
- * @brief USBD_ParseSetupRequest
- * Copy buffer into setup structure
- * @param pdev: device instance
- * @param req: usb request
- * @retval None
- */
-void USBD_ParseSetupRequest (USBD_SetupReqTypedef *req, uint8_t *pdata)
-{
- uint8_t *pbuff = pdata;
-
- req->bmRequest = *(uint8_t*) (pbuff);
-
- pbuff++;
- req->bRequest = *(uint8_t*) (pbuff);
-
- pbuff++;
- req->wValue = SWAPBYTE (pbuff);
-
- pbuff++;
- pbuff++;
- req->wIndex = SWAPBYTE (pbuff);
-
- pbuff++;
- pbuff++;
- req->wLength = SWAPBYTE (pbuff);
-}
-
-/**
- * @brief USBD_CtlError
- * Handle USB low level Error
- * @param pdev: device instance
- * @param req: usb request
- * @retval None
- */
-void USBD_CtlError (USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
-{
- UNUSED(req);
-
- (void) USBD_LL_StallEP (pdev, 0x80U);
- (void) USBD_LL_StallEP (pdev, 0U);
-}
-
-/**
- * @brief USBD_GetString
- * Convert Ascii string into unicode one
- * @param desc : descriptor buffer
- * @param unicode : Formatted string buffer (unicode)
- * @param len : descriptor length
- * @retval None
- */
-void USBD_GetString (uint8_t *desc, uint8_t *unicode, uint16_t *len)
-{
- uint8_t idx = 0U;
- uint8_t *pdesc;
-
- if (desc == NULL)
- {
- return;
- }
-
- pdesc = desc;
- *len = ((uint16_t) USBD_GetLen (pdesc) * 2U) + 2U;
-
- unicode[idx] = *(uint8_t*) len;
- idx++;
- unicode[idx] = USB_DESC_TYPE_STRING;
- idx++;
-
- while (*pdesc != (uint8_t) '\0')
- {
- unicode[idx] = *pdesc;
- pdesc++;
- idx++;
-
- unicode[idx] = 0U;
- idx++;
- }
-}
-
-/**
- * @brief USBD_GetLen
- * return the string length
- * @param buf : pointer to the ascii string buffer
- * @retval string length
- */
-static uint8_t USBD_GetLen (uint8_t *buf)
-{
- uint8_t len = 0U;
- uint8_t *pbuff = buf;
-
- while (*pbuff != (uint8_t) '\0')
- {
- len++;
- pbuff++;
- }
-
- return len;
-}
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/AL94_USB_Composite/Target/usbd_conf.h b/common/AL94_USB_Composite/Target/usbd_conf.h
deleted file mode 100644
index 53df2f0..0000000
--- a/common/AL94_USB_Composite/Target/usbd_conf.h
+++ /dev/null
@@ -1,176 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
- ******************************************************************************
- * @file : usbd_conf.h
- * @version : v1.0_Cube
- * @brief : Header for usbd_conf.c file.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2021 STMicroelectronics.
- * All rights reserved.
- *
- * 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
- *
- ******************************************************************************
- */
-/* USER CODE END Header */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __USBD_CONF__H__
-#define __USBD_CONF__H__
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include
-#include
-#include
-#include "main.h"
-
-/* USER CODE BEGIN INCLUDE */
-
-/* USER CODE END INCLUDE */
-
-/** @addtogroup USBD_OTG_DRIVER
- * @brief Driver for Usb device.
- * @{
- */
-
-/** @defgroup USBD_CONF USBD_CONF
- * @brief Configuration file for Usb otg low level driver.
- * @{
- */
-
-/** @defgroup USBD_CONF_Exported_Variables USBD_CONF_Exported_Variables
- * @brief Public variables.
- * @{
- */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_CONF_Exported_Defines USBD_CONF_Exported_Defines
- * @brief Defines for configuration of the Usb device.
- * @{
- */
-
-/*---------- -----------*/
-#define USBD_MAX_NUM_INTERFACES 15U
-/*---------- -----------*/
-#define USBD_MAX_NUM_CONFIGURATION 1U
-/*---------- -----------*/
-#define USBD_MAX_STR_DESC_SIZ 512U
-/*---------- -----------*/
-#define USBD_SUPPORT_USER_STRING_DESC 1U
-/*---------- -----------*/
-#define USBD_DEBUG_LEVEL 0U
-/*---------- -----------*/
-#define USBD_LPM_ENABLED 0U
-/*---------- -----------*/
-#define USBD_SELF_POWERED 1U
-/*---------- -----------*/
-
-/****************************************/
-/* #define for FS and HS identification */
-#define DEVICE_FS 0
-#define DEVICE_HS 1
-
-/**
- * @}
- */
-
-/** @defgroup USBD_CONF_Exported_Macros USBD_CONF_Exported_Macros
- * @brief Aliases.
- * @{
- */
-
-/* Memory management macros */
-
-/** Alias for memory allocation. */
-#define USBD_malloc malloc
-
-/** Alias for memory release. */
-#define USBD_free free
-
-/** Alias for memory set. */
-#define USBD_memset memset
-
-/** Alias for memory copy. */
-#define USBD_memcpy memcpy
-
-/** Alias for delay. */
-#define USBD_Delay HAL_Delay
-
-/* DEBUG macros */
-
-#if (USBD_DEBUG_LEVEL > 0)
-#define USBD_UsrLog(...) printf(__VA_ARGS__);\
- printf("\n");
-#else
-#define USBD_UsrLog(...)
-#endif
-
-#if (USBD_DEBUG_LEVEL > 1)
-
-#define USBD_ErrLog(...) printf("ERROR: ") ;\
- printf(__VA_ARGS__);\
- printf("\n");
-#else
-#define USBD_ErrLog(...)
-#endif
-
-#if (USBD_DEBUG_LEVEL > 2)
-#define USBD_DbgLog(...) printf("DEBUG : ") ;\
- printf(__VA_ARGS__);\
- printf("\n");
-#else
-#define USBD_DbgLog(...)
-#endif
-
-/**
- * @}
- */
-
-/** @defgroup USBD_CONF_Exported_Types USBD_CONF_Exported_Types
- * @brief Types.
- * @{
- */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_CONF_Exported_FunctionsPrototype USBD_CONF_Exported_FunctionsPrototype
- * @brief Declaration of public functions for Usb device.
- * @{
- */
-
-/* Exported functions -------------------------------------------------------*/
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __USBD_CONF__H__ */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/AL94_USB_Composite/AL94.I-CUBE-USBD-COMPOSITE_conf.h-ignore b/common/USB_AL94/AL94.I-CUBE-USBD-COMPOSITE_conf.h-ignore
similarity index 96%
rename from common/AL94_USB_Composite/AL94.I-CUBE-USBD-COMPOSITE_conf.h-ignore
rename to common/USB_AL94/AL94.I-CUBE-USBD-COMPOSITE_conf.h-ignore
index a29b74a..da5c436 100644
--- a/common/AL94_USB_Composite/AL94.I-CUBE-USBD-COMPOSITE_conf.h-ignore
+++ b/common/USB_AL94/AL94.I-CUBE-USBD-COMPOSITE_conf.h-ignore
@@ -1,90 +1,90 @@
-/**
- ******************************************************************************
- * File Name : AL94.I-CUBE-USBD-COMPOSITE_conf.h
- * Description : This file provides code for the configuration
- * of the AL94.I-CUBE-USBD-COMPOSITE_conf.h instances.
- ******************************************************************************
- * @attention
- *
- * Copyright (c) 2024 STMicroelectronics.
- * All rights reserved.
- *
- * This software is licensed under terms that can be found in the LICENSE file
- * in the root directory of this software component.
- * If no LICENSE file comes with this software, it is provided AS-IS.
- *
- ******************************************************************************
- */
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __AL94__I_CUBE_USBD_COMPOSITE_CONF__H__
-#define __AL94__I_CUBE_USBD_COMPOSITE_CONF__H__
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-
-/**
- MiddleWare name : AL94.I-CUBE-USBD-COMPOSITE.1.0.3
- MiddleWare fileName : AL94.I-CUBE-USBD-COMPOSITE_conf.h
- MiddleWare version :
- */
-/*---------- _USBD_USE_HS -----------*/
-
-#define _USBD_USE_HS false
-
-
-/*---------- _USBD_USE_CDC_ACM -----------*/
-#define _USBD_USE_CDC_ACM true
-
-/*---------- _USBD_CDC_ACM_COUNT -----------*/
-#define _USBD_CDC_ACM_COUNT 1
-
-/*---------- _USBD_USE_CDC_RNDIS -----------*/
-#define _USBD_USE_CDC_RNDIS false
-
-/*---------- _USBD_USE_CDC_ECM -----------*/
-#define _USBD_USE_CDC_ECM false
-
-/*---------- _USBD_USE_HID_MOUSE -----------*/
-#define _USBD_USE_HID_MOUSE false
-
-/*---------- _USBD_USE_HID_KEYBOARD -----------*/
-#define _USBD_USE_HID_KEYBOARD false
-
-/*---------- _USBD_USE_HID_CUSTOM -----------*/
-#define _USBD_USE_HID_CUSTOM false
-
-/*---------- _USBD_USE_UAC_MIC -----------*/
-#define _USBD_USE_UAC_MIC false
-
-/*---------- _USBD_USE_UAC_SPKR -----------*/
-#define _USBD_USE_UAC_SPKR false
-
-/*---------- _USBD_USE_UVC -----------*/
-#define _USBD_USE_UVC false
-
-/*---------- _USBD_USE_MSC -----------*/
-#define _USBD_USE_MSC false
-
-/*---------- _USBD_USE_DFU -----------*/
-#define _USBD_USE_DFU false
-
-/*---------- _USBD_USE_PRNTR -----------*/
-#define _USBD_USE_PRNTR false
-
-/*---------- _STM32F1_DEVICE -----------*/
-#define _STM32F1_DEVICE false
-
-#ifdef __cplusplus
-}
-#endif
-#endif /*__ AL94__I_CUBE_USBD_COMPOSITE_CONF__H_H */
-
-/**
- * @}
- */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+/**
+ ******************************************************************************
+ * File Name : AL94.I-CUBE-USBD-COMPOSITE_conf.h
+ * Description : This file provides code for the configuration
+ * of the AL94.I-CUBE-USBD-COMPOSITE_conf.h instances.
+ ******************************************************************************
+ * @attention
+ *
+ * Copyright (c) 2024 STMicroelectronics.
+ * All rights reserved.
+ *
+ * This software is licensed under terms that can be found in the LICENSE file
+ * in the root directory of this software component.
+ * If no LICENSE file comes with this software, it is provided AS-IS.
+ *
+ ******************************************************************************
+ */
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __AL94__I_CUBE_USBD_COMPOSITE_CONF__H__
+#define __AL94__I_CUBE_USBD_COMPOSITE_CONF__H__
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+
+/**
+ MiddleWare name : AL94.I-CUBE-USBD-COMPOSITE.1.0.3
+ MiddleWare fileName : AL94.I-CUBE-USBD-COMPOSITE_conf.h
+ MiddleWare version :
+ */
+/*---------- _USBD_USE_HS -----------*/
+
+#define _USBD_USE_HS false
+
+
+/*---------- _USBD_USE_CDC_ACM -----------*/
+#define _USBD_USE_CDC_ACM true
+
+/*---------- _USBD_CDC_ACM_COUNT -----------*/
+#define _USBD_CDC_ACM_COUNT 1
+
+/*---------- _USBD_USE_CDC_RNDIS -----------*/
+#define _USBD_USE_CDC_RNDIS false
+
+/*---------- _USBD_USE_CDC_ECM -----------*/
+#define _USBD_USE_CDC_ECM false
+
+/*---------- _USBD_USE_HID_MOUSE -----------*/
+#define _USBD_USE_HID_MOUSE false
+
+/*---------- _USBD_USE_HID_KEYBOARD -----------*/
+#define _USBD_USE_HID_KEYBOARD false
+
+/*---------- _USBD_USE_HID_CUSTOM -----------*/
+#define _USBD_USE_HID_CUSTOM false
+
+/*---------- _USBD_USE_UAC_MIC -----------*/
+#define _USBD_USE_UAC_MIC false
+
+/*---------- _USBD_USE_UAC_SPKR -----------*/
+#define _USBD_USE_UAC_SPKR false
+
+/*---------- _USBD_USE_UVC -----------*/
+#define _USBD_USE_UVC false
+
+/*---------- _USBD_USE_MSC -----------*/
+#define _USBD_USE_MSC false
+
+/*---------- _USBD_USE_DFU -----------*/
+#define _USBD_USE_DFU false
+
+/*---------- _USBD_USE_PRNTR -----------*/
+#define _USBD_USE_PRNTR false
+
+/*---------- _STM32F1_DEVICE -----------*/
+#define _STM32F1_DEVICE false
+
+#ifdef __cplusplus
+}
+#endif
+#endif /*__ AL94__I_CUBE_USBD_COMPOSITE_CONF__H_H */
+
+/**
+ * @}
+ */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/AL94_USB_Composite/LICENSE.txt b/common/USB_AL94/LICENSE.txt
similarity index 98%
rename from common/AL94_USB_Composite/LICENSE.txt
rename to common/USB_AL94/LICENSE.txt
index 059b65d..4bf2beb 100644
--- a/common/AL94_USB_Composite/LICENSE.txt
+++ b/common/USB_AL94/LICENSE.txt
@@ -1,21 +1,21 @@
-MIT License
-
-Copyright (c) 2021 alambe94
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+MIT License
+
+Copyright (c) 2021 alambe94
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
\ No newline at end of file
diff --git a/common/USB_AL94/usb_device.c b/common/USB_AL94/usb_device.c
new file mode 100644
index 0000000..19db251
--- /dev/null
+++ b/common/USB_AL94/usb_device.c
@@ -0,0 +1,58 @@
+/* USER CODE BEGIN Header */
+/**
+ ******************************************************************************
+ * @file : usb_device.c
+ * @version : v1.0_Cube
+ * @brief : This file implements the USB Device
+ ******************************************************************************
+ * @attention
+ *
+ * © Copyright (c) 2021 STMicroelectronics.
+ * All rights reserved.
+ *
+ * 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
+ *
+ ******************************************************************************
+ */
+/* USER CODE END Header */
+
+/* Includes ------------------------------------------------------------------*/
+
+#include "usb_device.h"
+#include "usbd_desc.h"
+
+#include "usbd_composite.h"
+
+/* USB Device Core handle declaration. */
+USBD_HandleTypeDef hUsbDevice;
+
+/**
+ * Init USB device Library, add supported class and start the library
+ * @retval None
+ */
+void MX_USB_DEVICE_Init(void)
+{
+ /* USER CODE BEGIN USB_DEVICE_Init_PreTreatment */
+
+ /* USER CODE END USB_DEVICE_Init_PreTreatment */
+
+ /* Init Device Library, add supported class and start the library. */
+ USBD_COMPOSITE_Mount_Class();
+
+#if (USBD_USE_HS == 1)
+ if (USBD_Init(&hUsbDevice, &USBD_Desc, DEVICE_HS) != USBD_OK) { Error_Handler(); }
+#else
+ if (USBD_Init(&hUsbDevice, &USBD_Desc, DEVICE_FS) != USBD_OK) { Error_Handler(); }
+#endif
+
+ if (USBD_RegisterClass(&hUsbDevice, &USBD_COMPOSITE) != USBD_OK) { Error_Handler(); }
+
+ if (USBD_CDC_ACM_RegisterInterface(&hUsbDevice, &USBD_CDC_ACM_fops) != USBD_OK) { Error_Handler(); }
+
+ if (USBD_Start(&hUsbDevice) != USBD_OK) { Error_Handler(); }
+}
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/USB_AL94/usb_device.h b/common/USB_AL94/usb_device.h
new file mode 100644
index 0000000..47258a4
--- /dev/null
+++ b/common/USB_AL94/usb_device.h
@@ -0,0 +1,41 @@
+/* USER CODE BEGIN Header */
+/**
+ ******************************************************************************
+ * @file : usb_device.h
+ * @version : v1.0_Cube
+ * @brief : Header for usb_device.c file.
+ ******************************************************************************
+ * @attention
+ *
+ * © Copyright (c) 2021 STMicroelectronics.
+ * All rights reserved.
+ *
+ * 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
+ *
+ ******************************************************************************
+ */
+
+#ifndef __USB_DEVICE__H__
+#define __USB_DEVICE__H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "main.h"
+#include "usbd_def.h"
+
+/** USB Device initialization function. */
+void MX_USB_DEVICE_Init(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __USB_DEVICE__H__ */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/USB_AL94/usbd_cdc.c b/common/USB_AL94/usbd_cdc.c
new file mode 100644
index 0000000..b6902f7
--- /dev/null
+++ b/common/USB_AL94/usbd_cdc.c
@@ -0,0 +1,2052 @@
+/**
+ ******************************************************************************
+ * @file usbd_cdc.c
+ * @author MCD Application Team
+ * @brief This file provides the high layer firmware functions to manage the
+ * following functionalities of the USB CDC Class:
+ * - Initialization and Configuration of high and low layer
+ * - Enumeration as CDC Device (and enumeration for each implemented memory interface)
+ * - OUT/IN data transfer
+ * - Command IN transfer (class requests management)
+ * - Error management
+ *
+ * @verbatim
+ *
+ * ===================================================================
+ * CDC Class Driver Description
+ * ===================================================================
+ * This driver manages the "Universal Serial Bus Class Definitions for Communications Devices
+ * Revision 1.2 November 16, 2007" and the sub-protocol specification of "Universal Serial Bus
+ * Communications Class Subclass Specification for PSTN Devices Revision 1.2 February 9, 2007"
+ * This driver implements the following aspects of the specification:
+ * - Device descriptor management
+ * - Configuration descriptor management
+ * - Enumeration as CDC device with 2 data endpoints (IN and OUT) and 1 command endpoint (IN)
+ * - Requests management (as described in section 6.2 in specification)
+ * - Abstract Control Model compliant
+ * - Union Functional collection (using 1 IN endpoint for control)
+ * - Data interface class
+ *
+ * These aspects may be enriched or modified for a specific user application.
+ *
+ * This driver doesn't implement the following aspects of the specification
+ * (but it is possible to manage these features with some modifications on this driver):
+ * - Any class-specific aspect relative to communication classes should be managed by user application.
+ * - All communication classes other than PSTN are not managed
+ *
+ * @endverbatim
+ *
+ ******************************************************************************
+ * @attention
+ *
+ * © Copyright (c) 2015 STMicroelectronics.
+ * All rights reserved.
+ *
+ * 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
+ *
+ ******************************************************************************
+ */
+
+#include "usbd_cdc.h"
+#include "usbd_ctlreq.h"
+
+#define _CDC_IN_EP 0x81U /* EP1 for data IN */
+#define _CDC_OUT_EP 0x01U /* EP1 for data OUT */
+#define _CDC_CMD_EP 0x82U /* EP2 for CDC commands */
+
+#define _CDC_CMD_ITF_NBR 0x00U /* Command Interface Number */
+#define _CDC_COM_ITF_NBR 0x01U /* Communication Interface Number */
+
+#define _CDC_STR_DESC_IDX 0x00
+
+uint8_t CDC_IN_EP[NUMBER_OF_CDC];
+uint8_t CDC_OUT_EP[NUMBER_OF_CDC];
+uint8_t CDC_CMD_EP[NUMBER_OF_CDC];
+
+uint8_t CDC_CMD_ITF_NBR[NUMBER_OF_CDC];
+uint8_t CDC_COM_ITF_NBR[NUMBER_OF_CDC];
+
+uint8_t CDC_STR_DESC_IDX[NUMBER_OF_CDC];
+
+/** @defgroup USBD_CDC_Private_FunctionPrototypes
+ * @{
+ */
+
+static uint8_t USBD_CDC_Init(USBD_HandleTypeDef * pdev, uint8_t cfgidx);
+static uint8_t USBD_CDC_DeInit(USBD_HandleTypeDef * pdev, uint8_t cfgidx);
+static uint8_t USBD_CDC_Setup(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req);
+static uint8_t USBD_CDC_DataIn(USBD_HandleTypeDef * pdev, uint8_t epnum);
+static uint8_t USBD_CDC_DataOut(USBD_HandleTypeDef * pdev, uint8_t epnum);
+static uint8_t USBD_CDC_EP0_RxReady(USBD_HandleTypeDef * pdev);
+
+static uint8_t * USBD_CDC_GetFSCfgDesc(uint16_t * length);
+static uint8_t * USBD_CDC_GetHSCfgDesc(uint16_t * length);
+static uint8_t * USBD_CDC_GetOtherSpeedCfgDesc(uint16_t * length);
+static uint8_t * USBD_CDC_GetOtherSpeedCfgDesc(uint16_t * length);
+static uint8_t * USBD_CDC_GetDeviceQualifierDescriptor(uint16_t * length);
+
+USBD_CDC_ACM_HandleTypeDef CDC_ACM_Class_Data[NUMBER_OF_CDC];
+
+/* USB Standard Device Descriptor */
+__ALIGN_BEGIN static uint8_t USBD_CDC_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC] __ALIGN_END = {
+ USB_LEN_DEV_QUALIFIER_DESC, USB_DESC_TYPE_DEVICE_QUALIFIER, 0x00, 0x02, 0x00, 0x00, 0x00, 0x40, 0x01, 0x00,
+};
+
+/**
+ * @}
+ */
+
+/** @defgroup USBD_CDC_Private_Variables
+ * @{
+ */
+
+/* CDC interface class callbacks structure */
+USBD_ClassTypeDef USBD_CDC_ACM = {
+ USBD_CDC_Init,
+ USBD_CDC_DeInit,
+ USBD_CDC_Setup,
+ NULL, /* EP0_TxSent, */
+ USBD_CDC_EP0_RxReady,
+ USBD_CDC_DataIn,
+ USBD_CDC_DataOut,
+ NULL,
+ NULL,
+ NULL,
+ USBD_CDC_GetHSCfgDesc,
+ USBD_CDC_GetFSCfgDesc,
+ USBD_CDC_GetOtherSpeedCfgDesc,
+ USBD_CDC_GetDeviceQualifierDescriptor,
+};
+
+/* USB CDC device Configuration Descriptor */
+__ALIGN_BEGIN static uint8_t USBD_CDC_CfgHSDesc[USB_CDC_CONFIG_DESC_SIZ] __ALIGN_END = {
+ /* Configuration Descriptor */
+ 0x09, /* bLength: Configuration Descriptor size */
+ USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
+ LOBYTE(USB_CDC_CONFIG_DESC_SIZ), /* wTotalLength:no of returned bytes */
+ HIBYTE(USB_CDC_CONFIG_DESC_SIZ), (2 * NUMBER_OF_CDC), /* bNumInterfaces: 2 interface */
+ 0x01, /* bConfigurationValue: Configuration value */
+ 0x00, /* iConfiguration: Index of string descriptor describing the configuration */
+#if (USBD_SELF_POWERED == 1U)
+ 0xC0, /* bmAttributes: Bus Powered according to user configuration */
+#else
+ 0x80, /* bmAttributes: Bus Powered according to user configuration */
+#endif
+ USBD_MAX_POWER, /* MaxPower 100 mA */
+
+ /******************** CDC0 block ********************/
+ /******** IAD to associate the two CDC interfaces */
+ 0x08, /* bLength */
+ 0x0B, /* bDescriptorType */
+ _CDC_CMD_ITF_NBR, /* bFirstInterface */
+ 0x02, /* bInterfaceCount */
+ 0x02, /* bFunctionClass */
+ 0x02, /* bFunctionSubClass */
+ 0x01, /* bFunctionProtocol */
+ 0x00, /* iFunction (Index of string descriptor describing this function) */
+
+ /* Interface Descriptor */
+ 0x09, /* bLength: Interface Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
+ _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x01, /* bNumEndpoints: One endpoints used */
+ 0x02, /* bInterfaceClass: Communication Interface Class */
+ 0x02, /* bInterfaceSubClass: Abstract Control Model */
+ 0x01, /* bInterfaceProtocol: Common AT commands */
+ _CDC_STR_DESC_IDX, /* iInterface: */
+
+ /* Header Functional Descriptor */
+ 0x05, /* bLength: Endpoint Descriptor size */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x00, /* bDescriptorSubtype: Header Func Desc */
+ 0x10, /* bcdCDC: spec release number */
+ 0x01,
+
+ /* Call Management Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x01, /* bDescriptorSubtype: Call Management Func Desc */
+ 0x00, /* bmCapabilities: D0+D1 */
+ _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
+
+ /* ACM Functional Descriptor */
+ 0x04, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
+ 0x02, /* bmCapabilities */
+
+ /* Union Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x06, /* bDescriptorSubtype: Union func desc */
+ _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
+ _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
+
+ /* Endpoint 2 Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_CMD_EP, /* bEndpointAddress */
+ 0x03, /* bmAttributes: Interrupt */
+ LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_CMD_PACKET_SIZE), CDC_HS_BINTERVAL, /* bInterval: */
+ /*---------------------------------------------------------------------------*/
+
+ /* Data class interface descriptor */
+ 0x09, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
+ _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x02, /* bNumEndpoints: Two endpoints used */
+ 0x0A, /* bInterfaceClass: CDC */
+ 0x00, /* bInterfaceSubClass: */
+ 0x00, /* bInterfaceProtocol: */
+ 0x00, /* iInterface: */
+
+ /* Endpoint OUT Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_OUT_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+
+ /* Endpoint IN Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_IN_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+
+#if (NUMBER_OF_CDC > 1)
+ /******************** CDC1 block ********************/
+ /******** IAD to associate the two CDC interfaces */
+ 0x08, /* bLength */
+ 0x0B, /* bDescriptorType */
+ _CDC_CMD_ITF_NBR, /* bFirstInterface */
+ 0x02, /* bInterfaceCount */
+ 0x02, /* bFunctionClass */
+ 0x02, /* bFunctionSubClass */
+ 0x01, /* bFunctionProtocol */
+ 0x00, /* iFunction (Index of string descriptor describing this function) */
+
+ /* Interface Descriptor */
+ 0x09, /* bLength: Interface Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
+ _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x01, /* bNumEndpoints: One endpoints used */
+ 0x02, /* bInterfaceClass: Communication Interface Class */
+ 0x02, /* bInterfaceSubClass: Abstract Control Model */
+ 0x01, /* bInterfaceProtocol: Common AT commands */
+ _CDC_STR_DESC_IDX, /* iInterface: */
+
+ /* Header Functional Descriptor */
+ 0x05, /* bLength: Endpoint Descriptor size */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x00, /* bDescriptorSubtype: Header Func Desc */
+ 0x10, /* bcdCDC: spec release number */
+ 0x01,
+
+ /* Call Management Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x01, /* bDescriptorSubtype: Call Management Func Desc */
+ 0x00, /* bmCapabilities: D0+D1 */
+ _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
+
+ /* ACM Functional Descriptor */
+ 0x04, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
+ 0x02, /* bmCapabilities */
+
+ /* Union Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x06, /* bDescriptorSubtype: Union func desc */
+ _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
+ _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
+
+ /* Endpoint 2 Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_CMD_EP, /* bEndpointAddress */
+ 0x03, /* bmAttributes: Interrupt */
+ LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_CMD_PACKET_SIZE), CDC_HS_BINTERVAL, /* bInterval: */
+ /*---------------------------------------------------------------------------*/
+
+ /* Data class interface descriptor */
+ 0x09, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
+ _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x02, /* bNumEndpoints: Two endpoints used */
+ 0x0A, /* bInterfaceClass: CDC */
+ 0x00, /* bInterfaceSubClass: */
+ 0x00, /* bInterfaceProtocol: */
+ 0x00, /* iInterface: */
+
+ /* Endpoint OUT Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_OUT_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+
+ /* Endpoint IN Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_IN_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+#endif
+
+#if (NUMBER_OF_CDC > 2)
+ /******************** CDC2 block ********************/
+ /******** IAD to associate the two CDC interfaces */
+ 0x08, /* bLength */
+ 0x0B, /* bDescriptorType */
+ _CDC_CMD_ITF_NBR, /* bFirstInterface */
+ 0x02, /* bInterfaceCount */
+ 0x02, /* bFunctionClass */
+ 0x02, /* bFunctionSubClass */
+ 0x01, /* bFunctionProtocol */
+ 0x00, /* iFunction (Index of string descriptor describing this function) */
+
+ /* Interface Descriptor */
+ 0x09, /* bLength: Interface Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
+ _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x01, /* bNumEndpoints: One endpoints used */
+ 0x02, /* bInterfaceClass: Communication Interface Class */
+ 0x02, /* bInterfaceSubClass: Abstract Control Model */
+ 0x01, /* bInterfaceProtocol: Common AT commands */
+ _CDC_STR_DESC_IDX, /* iInterface: */
+
+ /* Header Functional Descriptor */
+ 0x05, /* bLength: Endpoint Descriptor size */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x00, /* bDescriptorSubtype: Header Func Desc */
+ 0x10, /* bcdCDC: spec release number */
+ 0x01,
+
+ /* Call Management Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x01, /* bDescriptorSubtype: Call Management Func Desc */
+ 0x00, /* bmCapabilities: D0+D1 */
+ _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
+
+ /* ACM Functional Descriptor */
+ 0x04, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
+ 0x02, /* bmCapabilities */
+
+ /* Union Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x06, /* bDescriptorSubtype: Union func desc */
+ _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
+ _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
+
+ /* Endpoint 2 Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_CMD_EP, /* bEndpointAddress */
+ 0x03, /* bmAttributes: Interrupt */
+ LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_CMD_PACKET_SIZE), CDC_HS_BINTERVAL, /* bInterval: */
+ /*---------------------------------------------------------------------------*/
+
+ /* Data class interface descriptor */
+ 0x09, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
+ _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x02, /* bNumEndpoints: Two endpoints used */
+ 0x0A, /* bInterfaceClass: CDC */
+ 0x00, /* bInterfaceSubClass: */
+ 0x00, /* bInterfaceProtocol: */
+ 0x00, /* iInterface: */
+
+ /* Endpoint OUT Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_OUT_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+
+ /* Endpoint IN Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_IN_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+#endif
+
+#if (NUMBER_OF_CDC > 3)
+ /******************** CDC3 block ********************/
+ /******** IAD to associate the two CDC interfaces */
+ 0x08, /* bLength */
+ 0x0B, /* bDescriptorType */
+ _CDC_CMD_ITF_NBR, /* bFirstInterface */
+ 0x02, /* bInterfaceCount */
+ 0x02, /* bFunctionClass */
+ 0x02, /* bFunctionSubClass */
+ 0x01, /* bFunctionProtocol */
+ 0x00, /* iFunction (Index of string descriptor describing this function) */
+
+ /* Interface Descriptor */
+ 0x09, /* bLength: Interface Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
+ _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x01, /* bNumEndpoints: One endpoints used */
+ 0x02, /* bInterfaceClass: Communication Interface Class */
+ 0x02, /* bInterfaceSubClass: Abstract Control Model */
+ 0x01, /* bInterfaceProtocol: Common AT commands */
+ _CDC_STR_DESC_IDX, /* iInterface: */
+
+ /* Header Functional Descriptor */
+ 0x05, /* bLength: Endpoint Descriptor size */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x00, /* bDescriptorSubtype: Header Func Desc */
+ 0x10, /* bcdCDC: spec release number */
+ 0x01,
+
+ /* Call Management Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x01, /* bDescriptorSubtype: Call Management Func Desc */
+ 0x00, /* bmCapabilities: D0+D1 */
+ _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
+
+ /* ACM Functional Descriptor */
+ 0x04, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
+ 0x02, /* bmCapabilities */
+
+ /* Union Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x06, /* bDescriptorSubtype: Union func desc */
+ _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
+ _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
+
+ /* Endpoint 2 Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_CMD_EP, /* bEndpointAddress */
+ 0x03, /* bmAttributes: Interrupt */
+ LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_CMD_PACKET_SIZE), CDC_HS_BINTERVAL, /* bInterval: */
+ /*---------------------------------------------------------------------------*/
+
+ /* Data class interface descriptor */
+ 0x09, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
+ _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x02, /* bNumEndpoints: Two endpoints used */
+ 0x0A, /* bInterfaceClass: CDC */
+ 0x00, /* bInterfaceSubClass: */
+ 0x00, /* bInterfaceProtocol: */
+ 0x00, /* iInterface: */
+
+ /* Endpoint OUT Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_OUT_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+
+ /* Endpoint IN Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_IN_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+#endif
+
+#if (NUMBER_OF_CDC > 4)
+ /******************** CDC4 block ********************/
+ /******** IAD to associate the two CDC interfaces */
+ 0x08, /* bLength */
+ 0x0B, /* bDescriptorType */
+ _CDC_CMD_ITF_NBR, /* bFirstInterface */
+ 0x02, /* bInterfaceCount */
+ 0x02, /* bFunctionClass */
+ 0x02, /* bFunctionSubClass */
+ 0x01, /* bFunctionProtocol */
+ 0x00, /* iFunction (Index of string descriptor describing this function) */
+
+ /* Interface Descriptor */
+ 0x09, /* bLength: Interface Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
+ _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x01, /* bNumEndpoints: One endpoints used */
+ 0x02, /* bInterfaceClass: Communication Interface Class */
+ 0x02, /* bInterfaceSubClass: Abstract Control Model */
+ 0x01, /* bInterfaceProtocol: Common AT commands */
+ _CDC_STR_DESC_IDX, /* iInterface: */
+
+ /* Header Functional Descriptor */
+ 0x05, /* bLength: Endpoint Descriptor size */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x00, /* bDescriptorSubtype: Header Func Desc */
+ 0x10, /* bcdCDC: spec release number */
+ 0x01,
+
+ /* Call Management Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x01, /* bDescriptorSubtype: Call Management Func Desc */
+ 0x00, /* bmCapabilities: D0+D1 */
+ _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
+
+ /* ACM Functional Descriptor */
+ 0x04, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
+ 0x02, /* bmCapabilities */
+
+ /* Union Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x06, /* bDescriptorSubtype: Union func desc */
+ _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
+ _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
+
+ /* Endpoint 2 Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_CMD_EP, /* bEndpointAddress */
+ 0x03, /* bmAttributes: Interrupt */
+ LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_CMD_PACKET_SIZE), CDC_HS_BINTERVAL, /* bInterval: */
+ /*---------------------------------------------------------------------------*/
+
+ /* Data class interface descriptor */
+ 0x09, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
+ _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x02, /* bNumEndpoints: Two endpoints used */
+ 0x0A, /* bInterfaceClass: CDC */
+ 0x00, /* bInterfaceSubClass: */
+ 0x00, /* bInterfaceProtocol: */
+ 0x00, /* iInterface: */
+
+ /* Endpoint OUT Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_OUT_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+
+ /* Endpoint IN Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_IN_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+#endif
+
+#if (NUMBER_OF_CDC > 5)
+ /******************** CDC5 block ********************/
+ /******** IAD to associate the two CDC interfaces */
+ 0x08, /* bLength */
+ 0x0B, /* bDescriptorType */
+ _CDC_CMD_ITF_NBR, /* bFirstInterface */
+ 0x02, /* bInterfaceCount */
+ 0x02, /* bFunctionClass */
+ 0x02, /* bFunctionSubClass */
+ 0x01, /* bFunctionProtocol */
+ 0x00, /* iFunction (Index of string descriptor describing this function) */
+
+ /* Interface Descriptor */
+ 0x09, /* bLength: Interface Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
+ _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x01, /* bNumEndpoints: One endpoints used */
+ 0x02, /* bInterfaceClass: Communication Interface Class */
+ 0x02, /* bInterfaceSubClass: Abstract Control Model */
+ 0x01, /* bInterfaceProtocol: Common AT commands */
+ _CDC_STR_DESC_IDX, /* iInterface: */
+
+ /* Header Functional Descriptor */
+ 0x05, /* bLength: Endpoint Descriptor size */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x00, /* bDescriptorSubtype: Header Func Desc */
+ 0x10, /* bcdCDC: spec release number */
+ 0x01,
+
+ /* Call Management Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x01, /* bDescriptorSubtype: Call Management Func Desc */
+ 0x00, /* bmCapabilities: D0+D1 */
+ _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
+
+ /* ACM Functional Descriptor */
+ 0x04, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
+ 0x02, /* bmCapabilities */
+
+ /* Union Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x06, /* bDescriptorSubtype: Union func desc */
+ _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
+ _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
+
+ /* Endpoint 2 Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_CMD_EP, /* bEndpointAddress */
+ 0x03, /* bmAttributes: Interrupt */
+ LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_CMD_PACKET_SIZE), CDC_HS_BINTERVAL, /* bInterval: */
+ /*---------------------------------------------------------------------------*/
+
+ /* Data class interface descriptor */
+ 0x09, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
+ _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x02, /* bNumEndpoints: Two endpoints used */
+ 0x0A, /* bInterfaceClass: CDC */
+ 0x00, /* bInterfaceSubClass: */
+ 0x00, /* bInterfaceProtocol: */
+ 0x00, /* iInterface: */
+
+ /* Endpoint OUT Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_OUT_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+
+ /* Endpoint IN Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_IN_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+#endif
+
+#if (NUMBER_OF_CDC > 6)
+ /******************** CDC6 block ********************/
+ /******** IAD to associate the two CDC interfaces */
+ 0x08, /* bLength */
+ 0x0B, /* bDescriptorType */
+ _CDC_CMD_ITF_NBR, /* bFirstInterface */
+ 0x02, /* bInterfaceCount */
+ 0x02, /* bFunctionClass */
+ 0x02, /* bFunctionSubClass */
+ 0x01, /* bFunctionProtocol */
+ 0x00, /* iFunction (Index of string descriptor describing this function) */
+
+ /* Interface Descriptor */
+ 0x09, /* bLength: Interface Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
+ _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x01, /* bNumEndpoints: One endpoints used */
+ 0x02, /* bInterfaceClass: Communication Interface Class */
+ 0x02, /* bInterfaceSubClass: Abstract Control Model */
+ 0x01, /* bInterfaceProtocol: Common AT commands */
+ _CDC_STR_DESC_IDX, /* iInterface: */
+
+ /* Header Functional Descriptor */
+ 0x05, /* bLength: Endpoint Descriptor size */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x00, /* bDescriptorSubtype: Header Func Desc */
+ 0x10, /* bcdCDC: spec release number */
+ 0x01,
+
+ /* Call Management Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x01, /* bDescriptorSubtype: Call Management Func Desc */
+ 0x00, /* bmCapabilities: D0+D1 */
+ _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
+
+ /* ACM Functional Descriptor */
+ 0x04, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
+ 0x02, /* bmCapabilities */
+
+ /* Union Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x06, /* bDescriptorSubtype: Union func desc */
+ _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
+ _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
+
+ /* Endpoint 2 Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_CMD_EP, /* bEndpointAddress */
+ 0x03, /* bmAttributes: Interrupt */
+ LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_CMD_PACKET_SIZE), CDC_HS_BINTERVAL, /* bInterval: */
+ /*---------------------------------------------------------------------------*/
+
+ /* Data class interface descriptor */
+ 0x09, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
+ _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x02, /* bNumEndpoints: Two endpoints used */
+ 0x0A, /* bInterfaceClass: CDC */
+ 0x00, /* bInterfaceSubClass: */
+ 0x00, /* bInterfaceProtocol: */
+ 0x00, /* iInterface: */
+
+ /* Endpoint OUT Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_OUT_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+
+ /* Endpoint IN Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_IN_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+#endif
+
+#if (NUMBER_OF_CDC > 7)
+ /******************** CDC7 block ********************/
+ /******** IAD to associate the two CDC interfaces */
+ 0x08, /* bLength */
+ 0x0B, /* bDescriptorType */
+ _CDC_CMD_ITF_NBR, /* bFirstInterface */
+ 0x02, /* bInterfaceCount */
+ 0x02, /* bFunctionClass */
+ 0x02, /* bFunctionSubClass */
+ 0x01, /* bFunctionProtocol */
+ 0x00, /* iFunction (Index of string descriptor describing this function) */
+
+ /* Interface Descriptor */
+ 0x09, /* bLength: Interface Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
+ _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x01, /* bNumEndpoints: One endpoints used */
+ 0x02, /* bInterfaceClass: Communication Interface Class */
+ 0x02, /* bInterfaceSubClass: Abstract Control Model */
+ 0x01, /* bInterfaceProtocol: Common AT commands */
+ _CDC_STR_DESC_IDX, /* iInterface: */
+
+ /* Header Functional Descriptor */
+ 0x05, /* bLength: Endpoint Descriptor size */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x00, /* bDescriptorSubtype: Header Func Desc */
+ 0x10, /* bcdCDC: spec release number */
+ 0x01,
+
+ /* Call Management Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x01, /* bDescriptorSubtype: Call Management Func Desc */
+ 0x00, /* bmCapabilities: D0+D1 */
+ _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
+
+ /* ACM Functional Descriptor */
+ 0x04, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
+ 0x02, /* bmCapabilities */
+
+ /* Union Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x06, /* bDescriptorSubtype: Union func desc */
+ _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
+ _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
+
+ /* Endpoint 2 Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_CMD_EP, /* bEndpointAddress */
+ 0x03, /* bmAttributes: Interrupt */
+ LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_CMD_PACKET_SIZE), CDC_HS_BINTERVAL, /* bInterval: */
+ /*---------------------------------------------------------------------------*/
+
+ /* Data class interface descriptor */
+ 0x09, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
+ _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x02, /* bNumEndpoints: Two endpoints used */
+ 0x0A, /* bInterfaceClass: CDC */
+ 0x00, /* bInterfaceSubClass: */
+ 0x00, /* bInterfaceProtocol: */
+ 0x00, /* iInterface: */
+
+ /* Endpoint OUT Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_OUT_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+
+ /* Endpoint IN Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_IN_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), 0x00 /* bInterval: ignore for Bulk transfer */
+#endif
+};
+
+/* USB CDC device Configuration Descriptor */
+__ALIGN_BEGIN static uint8_t USBD_CDC_CfgFSDesc[USB_CDC_CONFIG_DESC_SIZ] __ALIGN_END = {
+ /* Configuration Descriptor */
+ 0x09, /* bLength: Configuration Descriptor size */
+ USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
+ LOBYTE(USB_CDC_CONFIG_DESC_SIZ), /* wTotalLength:no of returned bytes */
+ HIBYTE(USB_CDC_CONFIG_DESC_SIZ), 0x02, /* bNumInterfaces: 2 interface */
+ 0x01, /* bConfigurationValue: Configuration value */
+ 0x00, /* iConfiguration: Index of string descriptor describing the configuration */
+#if (USBD_SELF_POWERED == 1U)
+ 0xC0, /* bmAttributes: Bus Powered according to user configuration */
+#else
+ 0x80, /* bmAttributes: Bus Powered according to user configuration */
+#endif
+ USBD_MAX_POWER, /* MaxPower 100 mA */
+
+ /*---------------------------------------------------------------------------*/
+ /******************** CDC0 block ********************/
+ /******** IAD to associate the two CDC interfaces */
+ 0x08, /* bLength */
+ 0x0B, /* bDescriptorType */
+ _CDC_CMD_ITF_NBR, /* bFirstInterface */
+ 0x02, /* bInterfaceCount */
+ 0x02, /* bFunctionClass */
+ 0x02, /* bFunctionSubClass */
+ 0x01, /* bFunctionProtocol */
+ 0x00, /* iFunction (Index of string descriptor describing this function) */
+
+ /* Interface Descriptor */
+ 0x09, /* bLength: Interface Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
+ /* Interface descriptor type */
+ _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x01, /* bNumEndpoints: One endpoints used */
+ 0x02, /* bInterfaceClass: Communication Interface Class */
+ 0x02, /* bInterfaceSubClass: Abstract Control Model */
+ 0x01, /* bInterfaceProtocol: Common AT commands */
+ _CDC_STR_DESC_IDX, /* iInterface: */
+
+ /* Header Functional Descriptor */
+ 0x05, /* bLength: Endpoint Descriptor size */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x00, /* bDescriptorSubtype: Header Func Desc */
+ 0x10, /* bcdCDC: spec release number */
+ 0x01,
+
+ /* Call Management Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x01, /* bDescriptorSubtype: Call Management Func Desc */
+ 0x00, /* bmCapabilities: D0+D1 */
+ _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
+
+ /* ACM Functional Descriptor */
+ 0x04, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
+ 0x02, /* bmCapabilities */
+
+ /* Union Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x06, /* bDescriptorSubtype: Union func desc */
+ _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
+ _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
+
+ /* Endpoint 2 Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_CMD_EP, /* bEndpointAddress */
+ 0x03, /* bmAttributes: Interrupt */
+ LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_CMD_PACKET_SIZE), CDC_FS_BINTERVAL, /* bInterval: */
+ /*---------------------------------------------------------------------------*/
+
+ /* Data class interface descriptor */
+ 0x09, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
+ _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x02, /* bNumEndpoints: Two endpoints used */
+ 0x0A, /* bInterfaceClass: CDC */
+ 0x00, /* bInterfaceSubClass: */
+ 0x00, /* bInterfaceProtocol: */
+ 0x00, /* iInterface: */
+
+ /* Endpoint OUT Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_OUT_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+
+ /* Endpoint IN Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_IN_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+
+#if (NUMBER_OF_CDC > 1)
+ /******************** CDC1 block ********************/
+ /******** IAD to associate the two CDC interfaces */
+ 0x08, /* bLength */
+ 0x0B, /* bDescriptorType */
+ _CDC_CMD_ITF_NBR, /* bFirstInterface */
+ 0x02, /* bInterfaceCount */
+ 0x02, /* bFunctionClass */
+ 0x02, /* bFunctionSubClass */
+ 0x01, /* bFunctionProtocol */
+ 0x00, /* iFunction (Index of string descriptor describing this function) */
+
+ /* Interface Descriptor */
+ 0x09, /* bLength: Interface Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
+ /* Interface descriptor type */
+ _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x01, /* bNumEndpoints: One endpoints used */
+ 0x02, /* bInterfaceClass: Communication Interface Class */
+ 0x02, /* bInterfaceSubClass: Abstract Control Model */
+ 0x01, /* bInterfaceProtocol: Common AT commands */
+ _CDC_STR_DESC_IDX, /* iInterface: */
+
+ /* Header Functional Descriptor */
+ 0x05, /* bLength: Endpoint Descriptor size */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x00, /* bDescriptorSubtype: Header Func Desc */
+ 0x10, /* bcdCDC: spec release number */
+ 0x01,
+
+ /* Call Management Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x01, /* bDescriptorSubtype: Call Management Func Desc */
+ 0x00, /* bmCapabilities: D0+D1 */
+ _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
+
+ /* ACM Functional Descriptor */
+ 0x04, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
+ 0x02, /* bmCapabilities */
+
+ /* Union Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x06, /* bDescriptorSubtype: Union func desc */
+ _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
+ _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
+
+ /* Endpoint 2 Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_CMD_EP, /* bEndpointAddress */
+ 0x03, /* bmAttributes: Interrupt */
+ LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_CMD_PACKET_SIZE), CDC_FS_BINTERVAL, /* bInterval: */
+ /*---------------------------------------------------------------------------*/
+
+ /* Data class interface descriptor */
+ 0x09, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
+ _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x02, /* bNumEndpoints: Two endpoints used */
+ 0x0A, /* bInterfaceClass: CDC */
+ 0x00, /* bInterfaceSubClass: */
+ 0x00, /* bInterfaceProtocol: */
+ 0x00, /* iInterface: */
+
+ /* Endpoint OUT Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_OUT_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+
+ /* Endpoint IN Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_IN_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+#endif
+
+#if (NUMBER_OF_CDC > 2)
+ /******************** CDC2 block ********************/
+ /******** IAD to associate the two CDC interfaces */
+ 0x08, /* bLength */
+ 0x0B, /* bDescriptorType */
+ _CDC_CMD_ITF_NBR, /* bFirstInterface */
+ 0x02, /* bInterfaceCount */
+ 0x02, /* bFunctionClass */
+ 0x02, /* bFunctionSubClass */
+ 0x01, /* bFunctionProtocol */
+ 0x00, /* iFunction (Index of string descriptor describing this function) */
+
+ /* Interface Descriptor */
+ 0x09, /* bLength: Interface Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
+ /* Interface descriptor type */
+ _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x01, /* bNumEndpoints: One endpoints used */
+ 0x02, /* bInterfaceClass: Communication Interface Class */
+ 0x02, /* bInterfaceSubClass: Abstract Control Model */
+ 0x01, /* bInterfaceProtocol: Common AT commands */
+ _CDC_STR_DESC_IDX, /* iInterface: */
+
+ /* Header Functional Descriptor */
+ 0x05, /* bLength: Endpoint Descriptor size */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x00, /* bDescriptorSubtype: Header Func Desc */
+ 0x10, /* bcdCDC: spec release number */
+ 0x01,
+
+ /* Call Management Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x01, /* bDescriptorSubtype: Call Management Func Desc */
+ 0x00, /* bmCapabilities: D0+D1 */
+ _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
+
+ /* ACM Functional Descriptor */
+ 0x04, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
+ 0x02, /* bmCapabilities */
+
+ /* Union Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x06, /* bDescriptorSubtype: Union func desc */
+ _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
+ _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
+
+ /* Endpoint 2 Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_CMD_EP, /* bEndpointAddress */
+ 0x03, /* bmAttributes: Interrupt */
+ LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_CMD_PACKET_SIZE), CDC_FS_BINTERVAL, /* bInterval: */
+ /*---------------------------------------------------------------------------*/
+
+ /* Data class interface descriptor */
+ 0x09, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
+ _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x02, /* bNumEndpoints: Two endpoints used */
+ 0x0A, /* bInterfaceClass: CDC */
+ 0x00, /* bInterfaceSubClass: */
+ 0x00, /* bInterfaceProtocol: */
+ 0x00, /* iInterface: */
+
+ /* Endpoint OUT Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_OUT_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+
+ /* Endpoint IN Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_IN_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+#endif
+
+#if (NUMBER_OF_CDC > 3)
+ /******************** CDC3 block ********************/
+ /******** IAD to associate the two CDC interfaces */
+ 0x08, /* bLength */
+ 0x0B, /* bDescriptorType */
+ _CDC_CMD_ITF_NBR, /* bFirstInterface */
+ 0x02, /* bInterfaceCount */
+ 0x02, /* bFunctionClass */
+ 0x02, /* bFunctionSubClass */
+ 0x01, /* bFunctionProtocol */
+ 0x00, /* iFunction (Index of string descriptor describing this function) */
+
+ /* Interface Descriptor */
+ 0x09, /* bLength: Interface Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
+ /* Interface descriptor type */
+ _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x01, /* bNumEndpoints: One endpoints used */
+ 0x02, /* bInterfaceClass: Communication Interface Class */
+ 0x02, /* bInterfaceSubClass: Abstract Control Model */
+ 0x01, /* bInterfaceProtocol: Common AT commands */
+ _CDC_STR_DESC_IDX, /* iInterface: */
+
+ /* Header Functional Descriptor */
+ 0x05, /* bLength: Endpoint Descriptor size */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x00, /* bDescriptorSubtype: Header Func Desc */
+ 0x10, /* bcdCDC: spec release number */
+ 0x01,
+
+ /* Call Management Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x01, /* bDescriptorSubtype: Call Management Func Desc */
+ 0x00, /* bmCapabilities: D0+D1 */
+ _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
+
+ /* ACM Functional Descriptor */
+ 0x04, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
+ 0x02, /* bmCapabilities */
+
+ /* Union Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x06, /* bDescriptorSubtype: Union func desc */
+ _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
+ _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
+
+ /* Endpoint 2 Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_CMD_EP, /* bEndpointAddress */
+ 0x03, /* bmAttributes: Interrupt */
+ LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_CMD_PACKET_SIZE), CDC_FS_BINTERVAL, /* bInterval: */
+ /*---------------------------------------------------------------------------*/
+
+ /* Data class interface descriptor */
+ 0x09, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
+ _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x02, /* bNumEndpoints: Two endpoints used */
+ 0x0A, /* bInterfaceClass: CDC */
+ 0x00, /* bInterfaceSubClass: */
+ 0x00, /* bInterfaceProtocol: */
+ 0x00, /* iInterface: */
+
+ /* Endpoint OUT Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_OUT_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+
+ /* Endpoint IN Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_IN_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+#endif
+
+#if (NUMBER_OF_CDC > 4)
+ /******************** CDC4 block ********************/
+ /******** IAD to associate the two CDC interfaces */
+ 0x08, /* bLength */
+ 0x0B, /* bDescriptorType */
+ _CDC_CMD_ITF_NBR, /* bFirstInterface */
+ 0x02, /* bInterfaceCount */
+ 0x02, /* bFunctionClass */
+ 0x02, /* bFunctionSubClass */
+ 0x01, /* bFunctionProtocol */
+ 0x00, /* iFunction (Index of string descriptor describing this function) */
+
+ /* Interface Descriptor */
+ 0x09, /* bLength: Interface Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
+ /* Interface descriptor type */
+ _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x01, /* bNumEndpoints: One endpoints used */
+ 0x02, /* bInterfaceClass: Communication Interface Class */
+ 0x02, /* bInterfaceSubClass: Abstract Control Model */
+ 0x01, /* bInterfaceProtocol: Common AT commands */
+ _CDC_STR_DESC_IDX, /* iInterface: */
+
+ /* Header Functional Descriptor */
+ 0x05, /* bLength: Endpoint Descriptor size */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x00, /* bDescriptorSubtype: Header Func Desc */
+ 0x10, /* bcdCDC: spec release number */
+ 0x01,
+
+ /* Call Management Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x01, /* bDescriptorSubtype: Call Management Func Desc */
+ 0x00, /* bmCapabilities: D0+D1 */
+ _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
+
+ /* ACM Functional Descriptor */
+ 0x04, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
+ 0x02, /* bmCapabilities */
+
+ /* Union Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x06, /* bDescriptorSubtype: Union func desc */
+ _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
+ _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
+
+ /* Endpoint 2 Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_CMD_EP, /* bEndpointAddress */
+ 0x03, /* bmAttributes: Interrupt */
+ LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_CMD_PACKET_SIZE), CDC_FS_BINTERVAL, /* bInterval: */
+ /*---------------------------------------------------------------------------*/
+
+ /* Data class interface descriptor */
+ 0x09, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
+ _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x02, /* bNumEndpoints: Two endpoints used */
+ 0x0A, /* bInterfaceClass: CDC */
+ 0x00, /* bInterfaceSubClass: */
+ 0x00, /* bInterfaceProtocol: */
+ 0x00, /* iInterface: */
+
+ /* Endpoint OUT Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_OUT_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+
+ /* Endpoint IN Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_IN_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+#endif
+
+#if (NUMBER_OF_CDC > 5)
+ /******************** CDC5 block ********************/
+ /******** IAD to associate the two CDC interfaces */
+ 0x08, /* bLength */
+ 0x0B, /* bDescriptorType */
+ _CDC_CMD_ITF_NBR, /* bFirstInterface */
+ 0x02, /* bInterfaceCount */
+ 0x02, /* bFunctionClass */
+ 0x02, /* bFunctionSubClass */
+ 0x01, /* bFunctionProtocol */
+ 0x00, /* iFunction (Index of string descriptor describing this function) */
+
+ /* Interface Descriptor */
+ 0x09, /* bLength: Interface Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
+ /* Interface descriptor type */
+ _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x01, /* bNumEndpoints: One endpoints used */
+ 0x02, /* bInterfaceClass: Communication Interface Class */
+ 0x02, /* bInterfaceSubClass: Abstract Control Model */
+ 0x01, /* bInterfaceProtocol: Common AT commands */
+ _CDC_STR_DESC_IDX, /* iInterface: */
+
+ /* Header Functional Descriptor */
+ 0x05, /* bLength: Endpoint Descriptor size */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x00, /* bDescriptorSubtype: Header Func Desc */
+ 0x10, /* bcdCDC: spec release number */
+ 0x01,
+
+ /* Call Management Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x01, /* bDescriptorSubtype: Call Management Func Desc */
+ 0x00, /* bmCapabilities: D0+D1 */
+ _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
+
+ /* ACM Functional Descriptor */
+ 0x04, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
+ 0x02, /* bmCapabilities */
+
+ /* Union Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x06, /* bDescriptorSubtype: Union func desc */
+ _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
+ _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
+
+ /* Endpoint 2 Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_CMD_EP, /* bEndpointAddress */
+ 0x03, /* bmAttributes: Interrupt */
+ LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_CMD_PACKET_SIZE), CDC_FS_BINTERVAL, /* bInterval: */
+ /*---------------------------------------------------------------------------*/
+
+ /* Data class interface descriptor */
+ 0x09, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
+ _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x02, /* bNumEndpoints: Two endpoints used */
+ 0x0A, /* bInterfaceClass: CDC */
+ 0x00, /* bInterfaceSubClass: */
+ 0x00, /* bInterfaceProtocol: */
+ 0x00, /* iInterface: */
+
+ /* Endpoint OUT Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_OUT_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+
+ /* Endpoint IN Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_IN_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+#endif
+
+#if (NUMBER_OF_CDC > 6)
+ /******************** CDC6 block ********************/
+ /******** IAD to associate the two CDC interfaces */
+ 0x08, /* bLength */
+ 0x0B, /* bDescriptorType */
+ _CDC_CMD_ITF_NBR, /* bFirstInterface */
+ 0x02, /* bInterfaceCount */
+ 0x02, /* bFunctionClass */
+ 0x02, /* bFunctionSubClass */
+ 0x01, /* bFunctionProtocol */
+ 0x00, /* iFunction (Index of string descriptor describing this function) */
+
+ /* Interface Descriptor */
+ 0x09, /* bLength: Interface Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
+ /* Interface descriptor type */
+ _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x01, /* bNumEndpoints: One endpoints used */
+ 0x02, /* bInterfaceClass: Communication Interface Class */
+ 0x02, /* bInterfaceSubClass: Abstract Control Model */
+ 0x01, /* bInterfaceProtocol: Common AT commands */
+ _CDC_STR_DESC_IDX, /* iInterface: */
+
+ /* Header Functional Descriptor */
+ 0x05, /* bLength: Endpoint Descriptor size */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x00, /* bDescriptorSubtype: Header Func Desc */
+ 0x10, /* bcdCDC: spec release number */
+ 0x01,
+
+ /* Call Management Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x01, /* bDescriptorSubtype: Call Management Func Desc */
+ 0x00, /* bmCapabilities: D0+D1 */
+ _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
+
+ /* ACM Functional Descriptor */
+ 0x04, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
+ 0x02, /* bmCapabilities */
+
+ /* Union Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x06, /* bDescriptorSubtype: Union func desc */
+ _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
+ _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
+
+ /* Endpoint 2 Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_CMD_EP, /* bEndpointAddress */
+ 0x03, /* bmAttributes: Interrupt */
+ LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_CMD_PACKET_SIZE), CDC_FS_BINTERVAL, /* bInterval: */
+ /*---------------------------------------------------------------------------*/
+
+ /* Data class interface descriptor */
+ 0x09, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
+ _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x02, /* bNumEndpoints: Two endpoints used */
+ 0x0A, /* bInterfaceClass: CDC */
+ 0x00, /* bInterfaceSubClass: */
+ 0x00, /* bInterfaceProtocol: */
+ 0x00, /* iInterface: */
+
+ /* Endpoint OUT Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_OUT_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+
+ /* Endpoint IN Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_IN_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+#endif
+
+#if (NUMBER_OF_CDC > 7)
+ /******************** CDC7 block ********************/
+ /******** IAD to associate the two CDC interfaces */
+ 0x08, /* bLength */
+ 0x0B, /* bDescriptorType */
+ _CDC_CMD_ITF_NBR, /* bFirstInterface */
+ 0x02, /* bInterfaceCount */
+ 0x02, /* bFunctionClass */
+ 0x02, /* bFunctionSubClass */
+ 0x01, /* bFunctionProtocol */
+ 0x00, /* iFunction (Index of string descriptor describing this function) */
+
+ /* Interface Descriptor */
+ 0x09, /* bLength: Interface Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
+ /* Interface descriptor type */
+ _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x01, /* bNumEndpoints: One endpoints used */
+ 0x02, /* bInterfaceClass: Communication Interface Class */
+ 0x02, /* bInterfaceSubClass: Abstract Control Model */
+ 0x01, /* bInterfaceProtocol: Common AT commands */
+ _CDC_STR_DESC_IDX, /* iInterface: */
+
+ /* Header Functional Descriptor */
+ 0x05, /* bLength: Endpoint Descriptor size */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x00, /* bDescriptorSubtype: Header Func Desc */
+ 0x10, /* bcdCDC: spec release number */
+ 0x01,
+
+ /* Call Management Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x01, /* bDescriptorSubtype: Call Management Func Desc */
+ 0x00, /* bmCapabilities: D0+D1 */
+ _CDC_COM_ITF_NBR, /* bDataInterface: 1 */
+
+ /* ACM Functional Descriptor */
+ 0x04, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x02, /* bDescriptorSubtype: Abstract Control Management desc */
+ 0x02, /* bmCapabilities */
+
+ /* Union Functional Descriptor */
+ 0x05, /* bFunctionLength */
+ 0x24, /* bDescriptorType: CS_INTERFACE */
+ 0x06, /* bDescriptorSubtype: Union func desc */
+ _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
+ _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
+
+ /* Endpoint 2 Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_CMD_EP, /* bEndpointAddress */
+ 0x03, /* bmAttributes: Interrupt */
+ LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_CMD_PACKET_SIZE), CDC_FS_BINTERVAL, /* bInterval: */
+ /*---------------------------------------------------------------------------*/
+
+ /* Data class interface descriptor */
+ 0x09, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
+ _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
+ 0x00, /* bAlternateSetting: Alternate setting */
+ 0x02, /* bNumEndpoints: Two endpoints used */
+ 0x0A, /* bInterfaceClass: CDC */
+ 0x00, /* bInterfaceSubClass: */
+ 0x00, /* bInterfaceProtocol: */
+ 0x00, /* iInterface: */
+
+ /* Endpoint OUT Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_OUT_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), 0x00, /* bInterval: ignore for Bulk transfer */
+
+ /* Endpoint IN Descriptor */
+ 0x07, /* bLength: Endpoint Descriptor size */
+ USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
+ _CDC_IN_EP, /* bEndpointAddress */
+ 0x02, /* bmAttributes: Bulk */
+ LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
+ HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), 0x00 /* bInterval: ignore for Bulk transfer */
+#endif
+};
+
+/**
+ * @}
+ */
+
+/** @defgroup USBD_CDC_Private_Functions
+ * @{
+ */
+
+/**
+ * @brief USBD_CDC_Init
+ * Initialize the CDC interface
+ * @param pdev: device instance
+ * @param cfgidx: Configuration index
+ * @retval status
+ */
+static uint8_t USBD_CDC_Init(USBD_HandleTypeDef * pdev, uint8_t cfgidx)
+{
+ UNUSED(cfgidx);
+ USBD_CDC_ACM_HandleTypeDef * hcdc = NULL;
+
+ for (uint8_t i = 0; i < NUMBER_OF_CDC; i++) {
+ hcdc = &CDC_ACM_Class_Data[i];
+
+ if (pdev->dev_speed == USBD_SPEED_HIGH) {
+ /* Open EP IN */
+ (void) USBD_LL_OpenEP(pdev, CDC_IN_EP[i], USBD_EP_TYPE_BULK, CDC_DATA_HS_IN_PACKET_SIZE);
+
+ pdev->ep_in[CDC_IN_EP[i] & 0xFU].is_used = 1U;
+
+ /* Open EP OUT */
+ (void) USBD_LL_OpenEP(pdev, CDC_OUT_EP[i], USBD_EP_TYPE_BULK, CDC_DATA_HS_OUT_PACKET_SIZE);
+
+ pdev->ep_out[CDC_OUT_EP[i] & 0xFU].is_used = 1U;
+
+ /* Set bInterval for CDC CMD Endpoint */
+ pdev->ep_in[CDC_CMD_EP[i] & 0xFU].bInterval = CDC_HS_BINTERVAL;
+ } else {
+ /* Open EP IN */
+ (void) USBD_LL_OpenEP(pdev, CDC_IN_EP[i], USBD_EP_TYPE_BULK, CDC_DATA_FS_IN_PACKET_SIZE);
+
+ pdev->ep_in[CDC_IN_EP[i] & 0xFU].is_used = 1U;
+
+ /* Open EP OUT */
+ (void) USBD_LL_OpenEP(pdev, CDC_OUT_EP[i], USBD_EP_TYPE_BULK, CDC_DATA_FS_OUT_PACKET_SIZE);
+
+ pdev->ep_out[CDC_OUT_EP[i] & 0xFU].is_used = 1U;
+
+ /* Set bInterval for CMD Endpoint */
+ pdev->ep_in[CDC_CMD_EP[i] & 0xFU].bInterval = CDC_FS_BINTERVAL;
+ }
+
+ /* Open Command IN EP */
+ (void) USBD_LL_OpenEP(pdev, CDC_CMD_EP[i], USBD_EP_TYPE_INTR, CDC_CMD_PACKET_SIZE);
+ pdev->ep_in[CDC_CMD_EP[i] & 0xFU].is_used = 1U;
+
+ /* Init physical Interface components */
+ ((USBD_CDC_ACM_ItfTypeDef *) pdev->pUserData_CDC_ACM)->Init(i);
+
+ /* Init Xfer states */
+ hcdc->TxState = 0U;
+ hcdc->RxState = 0U;
+
+ if (pdev->dev_speed == USBD_SPEED_HIGH) {
+ /* Prepare Out endpoint to receive next packet */
+ (void) USBD_LL_PrepareReceive(pdev, CDC_OUT_EP[i], hcdc->RxBuffer, CDC_DATA_HS_OUT_PACKET_SIZE);
+ } else {
+ /* Prepare Out endpoint to receive next packet */
+ (void) USBD_LL_PrepareReceive(pdev, CDC_OUT_EP[i], hcdc->RxBuffer, CDC_DATA_FS_OUT_PACKET_SIZE);
+ }
+ }
+ return (uint8_t) USBD_OK;
+}
+
+/**
+ * @brief USBD_CDC_Init
+ * DeInitialize the CDC layer
+ * @param pdev: device instance
+ * @param cfgidx: Configuration index
+ * @retval status
+ */
+static uint8_t USBD_CDC_DeInit(USBD_HandleTypeDef * pdev, uint8_t cfgidx)
+{
+ UNUSED(cfgidx);
+ for (uint8_t i = 0; i < NUMBER_OF_CDC; i++) {
+ /* Close EP IN */
+ (void) USBD_LL_CloseEP(pdev, CDC_IN_EP[i]);
+ pdev->ep_in[CDC_IN_EP[i] & 0xFU].is_used = 0U;
+
+ /* Close EP OUT */
+ (void) USBD_LL_CloseEP(pdev, CDC_OUT_EP[i]);
+ pdev->ep_out[CDC_OUT_EP[i] & 0xFU].is_used = 0U;
+
+ /* Close Command IN EP */
+ (void) USBD_LL_CloseEP(pdev, CDC_CMD_EP[i]);
+ pdev->ep_in[CDC_CMD_EP[i] & 0xFU].is_used = 0U;
+ pdev->ep_in[CDC_CMD_EP[i] & 0xFU].bInterval = 0U;
+
+ /* DeInit physical Interface components */
+ ((USBD_CDC_ACM_ItfTypeDef *) pdev->pUserData_CDC_ACM)->DeInit(i);
+ }
+ return (uint8_t) USBD_OK;
+}
+
+/**
+ * @brief USBD_CDC_Setup
+ * Handle the CDC specific requests
+ * @param pdev: instance
+ * @param req: usb requests
+ * @retval status
+ */
+static uint8_t USBD_CDC_Setup(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req)
+{
+ USBD_CDC_ACM_HandleTypeDef * hcdc = NULL;
+ uint16_t len;
+ uint8_t ifalt = 0U;
+ uint16_t status_info = 0U;
+ USBD_StatusTypeDef ret = USBD_OK;
+
+ uint8_t windex_to_ch = 0;
+
+ for (uint8_t i = 0; i < NUMBER_OF_CDC; i++) {
+ if (LOBYTE(req->wIndex) == CDC_CMD_ITF_NBR[i] || LOBYTE(req->wIndex) == CDC_COM_ITF_NBR[i]) {
+ windex_to_ch = i;
+ break;
+ }
+ }
+
+ hcdc = &CDC_ACM_Class_Data[windex_to_ch];
+
+ switch (req->bmRequest & USB_REQ_TYPE_MASK) {
+ case USB_REQ_TYPE_CLASS:
+ if (req->wLength != 0U) {
+ if ((req->bmRequest & 0x80U) != 0U) {
+ ((USBD_CDC_ACM_ItfTypeDef *) pdev->pUserData_CDC_ACM)
+ ->Control(windex_to_ch, req->bRequest, (uint8_t *) hcdc->data[windex_to_ch], req->wLength);
+
+ len = MIN(CDC_REQ_MAX_DATA_SIZE, req->wLength);
+ (void) USBD_CtlSendData(pdev, (uint8_t *) hcdc->data[windex_to_ch], len);
+ } else {
+ hcdc->CmdOpCode = req->bRequest;
+ hcdc->CmdLength = (uint8_t) req->wLength;
+
+ (void) USBD_CtlPrepareRx(pdev, (uint8_t *) hcdc->data[windex_to_ch], req->wLength);
+ }
+ } else {
+ ((USBD_CDC_ACM_ItfTypeDef *) pdev->pUserData_CDC_ACM)
+ ->Control(windex_to_ch, req->bRequest, (uint8_t *) req, 0U);
+ }
+ break;
+
+ case USB_REQ_TYPE_STANDARD:
+ switch (req->bRequest) {
+ case USB_REQ_GET_STATUS:
+ if (pdev->dev_state == USBD_STATE_CONFIGURED) {
+ (void) USBD_CtlSendData(pdev, (uint8_t *) &status_info, 2U);
+ } else {
+ USBD_CtlError(pdev, req);
+ ret = USBD_FAIL;
+ }
+ break;
+
+ case USB_REQ_GET_INTERFACE:
+ if (pdev->dev_state == USBD_STATE_CONFIGURED) {
+ (void) USBD_CtlSendData(pdev, &ifalt, 1U);
+ } else {
+ USBD_CtlError(pdev, req);
+ ret = USBD_FAIL;
+ }
+ break;
+
+ case USB_REQ_SET_INTERFACE:
+ if (pdev->dev_state != USBD_STATE_CONFIGURED) {
+ USBD_CtlError(pdev, req);
+ ret = USBD_FAIL;
+ }
+ break;
+
+ case USB_REQ_CLEAR_FEATURE:
+ break;
+
+ default:
+ USBD_CtlError(pdev, req);
+ ret = USBD_FAIL;
+ break;
+ }
+ break;
+
+ default:
+ USBD_CtlError(pdev, req);
+ ret = USBD_FAIL;
+ break;
+ }
+
+ return (uint8_t) ret;
+}
+
+/**
+ * @brief USBD_CDC_DataIn
+ * Data sent on non-control IN endpoint
+ * @param pdev: device instance
+ * @param epnum: endpoint number
+ * @retval status
+ */
+static uint8_t USBD_CDC_DataIn(USBD_HandleTypeDef * pdev, uint8_t epnum)
+{
+ USBD_CDC_ACM_HandleTypeDef * hcdc = NULL;
+ PCD_HandleTypeDef * hpcd = pdev->pData;
+ uint8_t ep_to_ch = 0;
+
+ for (uint8_t i = 0; i < NUMBER_OF_CDC; i++) {
+ if (epnum == (CDC_IN_EP[i] & 0x0F)) {
+ ep_to_ch = i;
+ break;
+ }
+ }
+
+ hcdc = &CDC_ACM_Class_Data[ep_to_ch];
+
+ if ((pdev->ep_in[epnum].total_length > 0U)
+ && ((pdev->ep_in[epnum].total_length % hpcd->IN_ep[epnum].maxpacket) == 0U)) {
+ /* Update the packet total length */
+ pdev->ep_in[epnum].total_length = 0U;
+
+ /* Send ZLP */
+ (void) USBD_LL_Transmit(pdev, epnum, NULL, 0U);
+ } else {
+ hcdc->TxState = 0U;
+
+ if (((USBD_CDC_ACM_ItfTypeDef *) pdev->pUserData_CDC_ACM)->TransmitCplt != NULL) {
+ ((USBD_CDC_ACM_ItfTypeDef *) pdev->pUserData_CDC_ACM)
+ ->TransmitCplt(ep_to_ch, hcdc->TxBuffer, &hcdc->TxLength, epnum);
+ }
+ }
+
+ return (uint8_t) USBD_OK;
+}
+
+/**
+ * @brief USBD_CDC_DataOut
+ * Data received on non-control Out endpoint
+ * @param pdev: device instance
+ * @param epnum: endpoint number
+ * @retval status
+ */
+
+static uint8_t USBD_CDC_DataOut(USBD_HandleTypeDef * pdev, uint8_t epnum)
+{
+ USBD_CDC_ACM_HandleTypeDef * hcdc = NULL;
+ uint8_t ep_to_ch = 0;
+
+ for (uint8_t i = 0; i < NUMBER_OF_CDC; i++) {
+ if (epnum == CDC_OUT_EP[i]) {
+ ep_to_ch = i;
+ break;
+ }
+ }
+
+ hcdc = &CDC_ACM_Class_Data[ep_to_ch];
+
+ /* Get the received data length */
+ hcdc->RxLength = USBD_LL_GetRxDataSize(pdev, epnum);
+
+ /* USB data will be immediately processed, this allow next USB traffic being
+ NAKed till the end of the application Xfer */
+
+ ((USBD_CDC_ACM_ItfTypeDef *) pdev->pUserData_CDC_ACM)->Receive(ep_to_ch, hcdc->RxBuffer, &hcdc->RxLength);
+
+ return (uint8_t) USBD_OK;
+}
+
+/**
+ * @brief USBD_CDC_EP0_RxReady
+ * Handle EP0 Rx Ready event
+ * @param pdev: device instance
+ * @retval status
+ */
+static uint8_t USBD_CDC_EP0_RxReady(USBD_HandleTypeDef * pdev)
+{
+ USBD_CDC_ACM_HandleTypeDef * hcdc = NULL;
+
+ for (uint8_t i = 0; i < NUMBER_OF_CDC; i++) {
+ hcdc = &CDC_ACM_Class_Data[i];
+
+ if (hcdc == NULL) { return (uint8_t) USBD_FAIL; }
+
+ if ((pdev->pUserData_CDC_ACM != NULL) && (hcdc->CmdOpCode != 0xFFU)) {
+ ((USBD_CDC_ACM_ItfTypeDef *) pdev->pUserData_CDC_ACM)
+ ->Control(i, hcdc->CmdOpCode, (uint8_t *) hcdc->data[i], (uint16_t) hcdc->CmdLength);
+ hcdc->CmdOpCode = 0xFFU;
+ }
+ }
+
+ return (uint8_t) USBD_OK;
+}
+
+/**
+ * @brief USBD_CDC_GetFSCfgDesc
+ * Return configuration descriptor
+ * @param speed : current device speed
+ * @param length : pointer data length
+ * @retval pointer to descriptor buffer
+ */
+static uint8_t * USBD_CDC_GetFSCfgDesc(uint16_t * length)
+{
+ *length = (uint16_t) sizeof(USBD_CDC_CfgFSDesc);
+
+ return USBD_CDC_CfgFSDesc;
+}
+
+/**
+ * @brief USBD_CDC_GetHSCfgDesc
+ * Return configuration descriptor
+ * @param speed : current device speed
+ * @param length : pointer data length
+ * @retval pointer to descriptor buffer
+ */
+static uint8_t * USBD_CDC_GetHSCfgDesc(uint16_t * length)
+{
+ *length = (uint16_t) sizeof(USBD_CDC_CfgHSDesc);
+
+ return USBD_CDC_CfgHSDesc;
+}
+
+/**
+ * @brief USBD_CDC_GetOtherSpeedCfgDesc
+ * Return configuration descriptor
+ * @param speed : current device speed
+ * @param length : pointer data length
+ * @retval pointer to descriptor buffer
+ */
+static uint8_t * USBD_CDC_GetOtherSpeedCfgDesc(uint16_t * length)
+{
+ *length = (uint16_t) sizeof(USBD_CDC_CfgFSDesc);
+
+ return USBD_CDC_CfgFSDesc;
+}
+
+/**
+ * @brief USBD_CDC_GetDeviceQualifierDescriptor
+ * return Device Qualifier descriptor
+ * @param length : pointer data length
+ * @retval pointer to descriptor buffer
+ */
+uint8_t * USBD_CDC_GetDeviceQualifierDescriptor(uint16_t * length)
+{
+ *length = (uint16_t) sizeof(USBD_CDC_DeviceQualifierDesc);
+
+ return USBD_CDC_DeviceQualifierDesc;
+}
+
+/**
+ * @brief USBD_CDC_RegisterInterface
+ * @param pdev: device instance
+ * @param fops: CD Interface callback
+ * @retval status
+ */
+uint8_t USBD_CDC_ACM_RegisterInterface(USBD_HandleTypeDef * pdev, USBD_CDC_ACM_ItfTypeDef * fops)
+{
+ if (fops == NULL) { return (uint8_t) USBD_FAIL; }
+
+ pdev->pUserData_CDC_ACM = fops;
+
+ return (uint8_t) USBD_OK;
+}
+
+/**
+ * @brief USBD_CDC_SetTxBuffer
+ * @param pdev: device instance
+ * @param pbuff: Tx Buffer
+ * @retval status
+ */
+uint8_t USBD_CDC_SetTxBuffer(uint8_t ch, USBD_HandleTypeDef * pdev, uint8_t * pbuff, uint32_t length)
+{
+ USBD_CDC_ACM_HandleTypeDef * hcdc = NULL;
+
+ hcdc = &CDC_ACM_Class_Data[ch];
+
+ hcdc->TxBuffer = pbuff;
+ hcdc->TxLength = length;
+
+ return (uint8_t) USBD_OK;
+}
+
+/**
+ * @brief USBD_CDC_SetRxBuffer
+ * @param pdev: device instance
+ * @param pbuff: Rx Buffer
+ * @retval status
+ */
+uint8_t USBD_CDC_SetRxBuffer(uint8_t ch, USBD_HandleTypeDef * pdev, uint8_t * pbuff)
+{
+ USBD_CDC_ACM_HandleTypeDef * hcdc = NULL;
+
+ hcdc = &CDC_ACM_Class_Data[ch];
+
+ hcdc->RxBuffer = pbuff;
+
+ return (uint8_t) USBD_OK;
+}
+
+/**
+ * @brief USBD_CDC_TransmitPacket
+ * Transmit packet on IN endpoint
+ * @param pdev: device instance
+ * @retval status
+ */
+uint8_t USBD_CDC_TransmitPacket(uint8_t ch, USBD_HandleTypeDef * pdev)
+{
+ USBD_CDC_ACM_HandleTypeDef * hcdc = NULL;
+ USBD_StatusTypeDef ret = USBD_BUSY;
+
+ hcdc = &CDC_ACM_Class_Data[ch];
+
+ if (hcdc->TxState == 0U) {
+ /* Tx Transfer in progress */
+ hcdc->TxState = 1U;
+
+ /* Update the packet total length */
+ pdev->ep_in[CDC_IN_EP[ch] & 0xFU].total_length = hcdc->TxLength;
+
+ /* Transmit next packet */
+ (void) USBD_LL_Transmit(pdev, CDC_IN_EP[ch], hcdc->TxBuffer, hcdc->TxLength);
+
+ ret = USBD_OK;
+ }
+
+ return (uint8_t) ret;
+}
+
+/**
+ * @brief USBD_CDC_ACM_ReceivePacket
+ * prepare OUT Endpoint for reception
+ * @param pdev: device instance
+ * @retval status
+ */
+uint8_t USBD_CDC_ReceivePacket(uint8_t ch, USBD_HandleTypeDef * pdev)
+{
+ USBD_CDC_ACM_HandleTypeDef * hcdc = NULL;
+
+ hcdc = &CDC_ACM_Class_Data[ch];
+
+ if (pdev->dev_speed == USBD_SPEED_HIGH) {
+ /* Prepare Out endpoint to receive next packet */
+ (void) USBD_LL_PrepareReceive(pdev, CDC_OUT_EP[ch], hcdc->RxBuffer, CDC_DATA_HS_OUT_PACKET_SIZE);
+ } else {
+ /* Prepare Out endpoint to receive next packet */
+ (void) USBD_LL_PrepareReceive(pdev, CDC_OUT_EP[ch], hcdc->RxBuffer, CDC_DATA_FS_OUT_PACKET_SIZE);
+ }
+
+ return (uint8_t) USBD_OK;
+}
+
+void USBD_Update_CDC_ACM_DESC(uint8_t * desc, uint8_t cmd_itf, uint8_t com_itf, uint8_t in_ep, uint8_t cmd_ep,
+ uint8_t out_ep, uint8_t str_idx)
+{
+ desc += 9;
+ for (uint8_t i = 0; i < NUMBER_OF_CDC; i++) {
+ desc[2] = cmd_itf;
+ desc[16] = str_idx;
+ desc[10] = cmd_itf;
+ desc[26] = com_itf;
+ desc[34] = cmd_itf;
+ desc[35] = com_itf;
+ desc[38] = cmd_ep;
+ desc[45] = com_itf;
+ desc[54] = out_ep;
+ desc[61] = in_ep;
+
+ desc += 66;
+ CDC_IN_EP[i] = in_ep;
+ CDC_OUT_EP[i] = out_ep;
+ CDC_CMD_EP[i] = cmd_ep;
+ CDC_CMD_ITF_NBR[i] = cmd_itf;
+ CDC_COM_ITF_NBR[i] = com_itf;
+ CDC_STR_DESC_IDX[i] = str_idx;
+
+ in_ep += 2;
+ cmd_ep = in_ep + 1;
+ out_ep++;
+ str_idx++;
+
+ cmd_itf += 2;
+ com_itf = cmd_itf + 1;
+ }
+}
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/USB_AL94/usbd_cdc.h b/common/USB_AL94/usbd_cdc.h
new file mode 100644
index 0000000..7ecfee1
--- /dev/null
+++ b/common/USB_AL94/usbd_cdc.h
@@ -0,0 +1,151 @@
+/**
+ ******************************************************************************
+ * @file usbd_cdc.h
+ * @author MCD Application Team
+ * @brief header file for the usbd_cdc.c file.
+ ******************************************************************************
+ * @attention
+ *
+ * © Copyright (c) 2015 STMicroelectronics.
+ * All rights reserved.
+ *
+ * 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
+ *
+ ******************************************************************************
+ */
+
+#ifndef __USB_CDC_H
+#define __USB_CDC_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "usbd_ioreq.h"
+#include
+
+#define CDC_ACM_STR_DESC "STM32 CDC ACM%d"
+
+#define NUMBER_OF_CDC _USBD_CDC_ACM_COUNT
+#ifndef CDC_HS_BINTERVAL
+#define CDC_HS_BINTERVAL 0x10U
+#endif /* CDC_HS_BINTERVAL */
+
+#ifndef CDC_FS_BINTERVAL
+#define CDC_FS_BINTERVAL 0x10U
+#endif /* CDC_FS_BINTERVAL */
+
+/* CDC Endpoints parameters: you can fine tune these values depending on the needed baudrates and performance. */
+#define CDC_DATA_HS_MAX_PACKET_SIZE 512U /* Endpoint IN & OUT Packet size */
+#define CDC_DATA_FS_MAX_PACKET_SIZE 64U /* Endpoint IN & OUT Packet size */
+#define CDC_CMD_PACKET_SIZE 8U /* Control Endpoint Packet size */
+
+#define USB_CDC_CONFIG_DESC_SIZ (9 + 66 * NUMBER_OF_CDC)
+#define CDC_DATA_HS_IN_PACKET_SIZE CDC_DATA_HS_MAX_PACKET_SIZE
+#define CDC_DATA_HS_OUT_PACKET_SIZE CDC_DATA_HS_MAX_PACKET_SIZE
+
+#define CDC_DATA_FS_IN_PACKET_SIZE CDC_DATA_FS_MAX_PACKET_SIZE
+#define CDC_DATA_FS_OUT_PACKET_SIZE CDC_DATA_FS_MAX_PACKET_SIZE
+
+#define CDC_REQ_MAX_DATA_SIZE 0x7U
+/*---------------------------------------------------------------------*/
+/* CDC definitions */
+/*---------------------------------------------------------------------*/
+#define CDC_SEND_ENCAPSULATED_COMMAND 0x00U
+#define CDC_GET_ENCAPSULATED_RESPONSE 0x01U
+#define CDC_SET_COMM_FEATURE 0x02U
+#define CDC_GET_COMM_FEATURE 0x03U
+#define CDC_CLEAR_COMM_FEATURE 0x04U
+#define CDC_SET_LINE_CODING 0x20U
+#define CDC_GET_LINE_CODING 0x21U
+#define CDC_SET_CONTROL_LINE_STATE 0x22U
+#define CDC_SEND_BREAK 0x23U
+
+/** @defgroup USBD_CORE_Exported_TypesDefinitions
+ * @{
+ */
+
+typedef struct
+{
+ uint32_t bitrate;
+ uint8_t format;
+ uint8_t paritytype;
+ uint8_t datatype;
+} USBD_CDC_ACM_LineCodingTypeDef;
+
+typedef struct _USBD_CDC_Itf
+{
+ int8_t (*Init)(uint8_t cdc_ch);
+ int8_t (*DeInit)(uint8_t cdc_ch);
+ int8_t (*Control)(uint8_t cdc_ch, uint8_t cmd, uint8_t * pbuf, uint16_t length);
+ int8_t (*Receive)(uint8_t cdc_ch, uint8_t * Buf, uint32_t * Len);
+ int8_t (*TransmitCplt)(uint8_t cdc_ch, uint8_t * Buf, uint32_t * Len, uint8_t epnum);
+} USBD_CDC_ACM_ItfTypeDef;
+
+typedef struct
+{
+ uint32_t data[NUMBER_OF_CDC][CDC_DATA_HS_MAX_PACKET_SIZE / 4U]; /* Force 32bits alignment */
+ uint8_t CmdOpCode;
+ uint8_t CmdLength;
+ uint8_t * RxBuffer;
+ uint8_t * TxBuffer;
+ uint32_t RxLength;
+ uint32_t TxLength;
+
+ __IO uint32_t TxState;
+ __IO uint32_t RxState;
+} USBD_CDC_ACM_HandleTypeDef;
+
+/** @defgroup USBD_CORE_Exported_Variables
+ * @{
+ */
+
+extern USBD_ClassTypeDef USBD_CDC_ACM;
+
+extern uint8_t CDC_IN_EP[NUMBER_OF_CDC]; /* EP1 for data IN */
+extern uint8_t CDC_OUT_EP[NUMBER_OF_CDC]; /* EP1 for data OUT */
+extern uint8_t CDC_CMD_EP[NUMBER_OF_CDC]; /* EP2 for CDC commands */
+
+extern uint8_t CDC_CMD_ITF_NBR[NUMBER_OF_CDC]; /* Command Interface Number */
+extern uint8_t CDC_COM_ITF_NBR[NUMBER_OF_CDC]; /* Communication Interface Number */
+
+extern uint8_t CDC_STR_DESC_IDX[NUMBER_OF_CDC];
+
+/**
+ * @}
+ */
+
+/** @defgroup USB_CORE_Exported_Functions
+ * @{
+ */
+uint8_t USBD_CDC_ACM_RegisterInterface(USBD_HandleTypeDef * pdev, USBD_CDC_ACM_ItfTypeDef * fops);
+
+uint8_t USBD_CDC_SetTxBuffer(uint8_t ch, USBD_HandleTypeDef * pdev, uint8_t * pbuff, uint32_t length);
+
+uint8_t USBD_CDC_SetRxBuffer(uint8_t ch, USBD_HandleTypeDef * pdev, uint8_t * pbuff);
+uint8_t USBD_CDC_ReceivePacket(uint8_t ch, USBD_HandleTypeDef * pdev);
+uint8_t USBD_CDC_TransmitPacket(uint8_t ch, USBD_HandleTypeDef * pdev);
+
+void USBD_Update_CDC_ACM_DESC(uint8_t * desc, uint8_t cmd_itf, uint8_t com_itf, uint8_t in_ep, uint8_t cmd_ep,
+ uint8_t out_ep, uint8_t str_idx);
+/**
+ * @}
+ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __USB_CDC_H */
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/USB_AL94/usbd_cdc_if.c b/common/USB_AL94/usbd_cdc_if.c
new file mode 100644
index 0000000..f5ee6d4
--- /dev/null
+++ b/common/USB_AL94/usbd_cdc_if.c
@@ -0,0 +1,238 @@
+/* USER CODE BEGIN Header */
+/**
+ ******************************************************************************
+ * @file : usbd_cdc_if.c
+ * @version : v2.0_Cube
+ * @brief : Usb device for Virtual Com Port.
+ ******************************************************************************
+ * @attention
+ *
+ * © Copyright (c) 2020 STMicroelectronics.
+ * All rights reserved.
+ *
+ * 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
+ *
+ ******************************************************************************
+ */
+
+/* Includes ------------------------------------------------------------------*/
+#include "usbd_cdc_if.h"
+
+#include
+
+#define APP_RX_DATA_SIZE 128
+//#define APP_TX_DATA_SIZE 128
+
+/** RX buffer for USB */
+uint8_t RX_Buffer[NUMBER_OF_CDC][APP_RX_DATA_SIZE];
+
+/** TX buffer for USB, RX buffer for UART */
+//uint8_t TX_Buffer[NUMBER_OF_CDC][APP_TX_DATA_SIZE];
+USBD_CDC_ACM_LineCodingTypeDef Line_Coding[NUMBER_OF_CDC];
+
+uint32_t Write_Index[NUMBER_OF_CDC]; /* keep track of received data over UART */
+uint32_t Read_Index[NUMBER_OF_CDC]; /* keep track of sent data to USB */
+
+extern USBD_HandleTypeDef hUsbDevice;
+
+static int8_t CDC_Init(uint8_t cdc_ch);
+static int8_t CDC_DeInit(uint8_t cdc_ch);
+static int8_t CDC_Control(uint8_t cdc_ch, uint8_t cmd, uint8_t * pbuf, uint16_t length);
+static int8_t CDC_Receive(uint8_t cdc_ch, uint8_t * pbuf, uint32_t * Len);
+static int8_t CDC_TransmitCplt(uint8_t cdc_ch, uint8_t * Buf, uint32_t * Len, uint8_t epnum);
+
+USBD_CDC_ACM_ItfTypeDef USBD_CDC_ACM_fops = {CDC_Init, CDC_DeInit, CDC_Control, CDC_Receive, CDC_TransmitCplt};
+
+static int8_t CDC_Init(uint8_t cdc_ch)
+{
+ /* USER CODE BEGIN 3 */
+
+ /* ##-1- Set Application Buffers */
+ USBD_CDC_SetRxBuffer(cdc_ch, &hUsbDevice, RX_Buffer[cdc_ch]);
+
+ // /*##-2- Start the TIM Base generation in interrupt mode ####################*/
+ // /* Start Channel1 */
+ // if (HAL_TIM_Base_Start_IT(&htim4) != HAL_OK)
+ // {
+ // /* Starting Error */
+ // Error_Handler();
+ // }
+
+ return (USBD_OK);
+ /* USER CODE END 3 */
+}
+
+/**
+ * @brief DeInitializes the CDC media low layer
+ * @retval USBD_OK if all operations are OK else USBD_FAIL
+ */
+static int8_t CDC_DeInit(uint8_t cdc_ch)
+{
+ /* USER CODE BEGIN 4 */
+ /* DeInitialize the UART peripheral */
+ // if (HAL_UART_DeInit(CDC_CH_To_UART_Handle(cdc_ch)) != HAL_OK)
+ // {
+ // /* Initialization Error */
+ // Error_Handler();
+ // }
+ return (USBD_OK);
+ /* USER CODE END 4 */
+}
+
+/**
+ * @brief Manage the CDC class requests
+ * @param cmd: Command code
+ * @param pbuf: Buffer containing command data (request parameters)
+ * @param length: Number of data to be sent (in bytes)
+ * @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL
+ */
+static int8_t CDC_Control(uint8_t cdc_ch, uint8_t cmd, uint8_t * pbuf, uint16_t length)
+{
+ /* USER CODE BEGIN 5 */
+ switch (cmd) {
+ case CDC_SEND_ENCAPSULATED_COMMAND:
+
+ break;
+
+ case CDC_GET_ENCAPSULATED_RESPONSE:
+
+ break;
+
+ case CDC_SET_COMM_FEATURE:
+
+ break;
+
+ case CDC_GET_COMM_FEATURE:
+
+ break;
+
+ case CDC_CLEAR_COMM_FEATURE:
+
+ break;
+
+ /*******************************************************************************/
+ /* Line Coding Structure */
+ /*-----------------------------------------------------------------------------*/
+ /* Offset | Field | Size | Value | Description */
+ /* 0 | dwDTERate | 4 | Number |Data terminal rate, in bits per second*/
+ /* 4 | bCharFormat | 1 | Number | Stop bits */
+ /* 0 - 1 Stop bit */
+ /* 1 - 1.5 Stop bits */
+ /* 2 - 2 Stop bits */
+ /* 5 | bParityType | 1 | Number | Parity */
+ /* 0 - None */
+ /* 1 - Odd */
+ /* 2 - Even */
+ /* 3 - Mark */
+ /* 4 - Space */
+ /* 6 | bDataBits | 1 | Number Data bits (5, 6, 7, 8 or 16). */
+ /*******************************************************************************/
+ case CDC_SET_LINE_CODING:
+ Line_Coding[cdc_ch].bitrate = (uint32_t) (pbuf[0] | (pbuf[1] << 8) | (pbuf[2] << 16) | (pbuf[3] << 24));
+ Line_Coding[cdc_ch].format = pbuf[4];
+ Line_Coding[cdc_ch].paritytype = pbuf[5];
+ Line_Coding[cdc_ch].datatype = pbuf[6];
+
+ //Change_UART_Setting(cdc_ch);
+ break;
+
+ case CDC_GET_LINE_CODING:
+ pbuf[0] = (uint8_t) (Line_Coding[cdc_ch].bitrate);
+ pbuf[1] = (uint8_t) (Line_Coding[cdc_ch].bitrate >> 8);
+ pbuf[2] = (uint8_t) (Line_Coding[cdc_ch].bitrate >> 16);
+ pbuf[3] = (uint8_t) (Line_Coding[cdc_ch].bitrate >> 24);
+ pbuf[4] = Line_Coding[cdc_ch].format;
+ pbuf[5] = Line_Coding[cdc_ch].paritytype;
+ pbuf[6] = Line_Coding[cdc_ch].datatype;
+ break;
+
+ case CDC_SET_CONTROL_LINE_STATE:
+
+ break;
+
+ case CDC_SEND_BREAK:
+
+ break;
+
+ default:
+ break;
+ }
+
+ return (USBD_OK);
+ /* USER CODE END 5 */
+}
+
+/**
+ * @brief Data received over USB OUT endpoint are sent over CDC interface
+ * through this function.
+ *
+ * @note
+ * This function will issue a NAK packet on any OUT packet received on
+ * USB endpoint until exiting this function. If you exit this function
+ * before transfer is complete on CDC interface (ie. using DMA controller)
+ * it will result in receiving more data while previous ones are still
+ * not sent.
+ *
+ * @param Buf: Buffer of data to be received
+ * @param Len: Number of data received (in bytes)
+ * @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL
+ */
+static int8_t CDC_Receive(uint8_t cdc_ch, uint8_t * Buf, uint32_t * Len)
+{
+ /* USER CODE BEGIN 6 */
+ CDC_Receive_Callback(cdc_ch, Buf, *Len); //NOTE! AL94 USB CDC. We implement this.
+
+ USBD_CDC_SetRxBuffer(cdc_ch, &hUsbDevice, &Buf[0]);
+ USBD_CDC_ReceivePacket(cdc_ch, &hUsbDevice);
+ return (USBD_OK);
+ /* USER CODE END 6 */
+}
+
+/**
+ * @brief CDC_TransmitCplt_FS
+ * Data transmited callback
+ *
+ * @note
+ * This function is IN transfer complete callback used to inform user that
+ * the submitted Data is successfully sent over USB.
+ *
+ * @param Buf: Buffer of data to be received
+ * @param Len: Number of data received (in bytes)
+ * @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL
+ */
+static int8_t CDC_TransmitCplt(uint8_t cdc_ch, uint8_t * Buf, uint32_t * Len, uint8_t epnum)
+{
+ CDC_TransmitCplt_Callback(cdc_ch, Buf, (uint16_t) (*Len)); //NOTE! AL94 USB CDC. We implement this.
+
+ return (USBD_OK);
+}
+
+/**
+ * @brief CDC_Transmit
+ * Data to send over USB IN endpoint are sent over CDC interface
+ * through this function.
+ * @note
+ *
+ *
+ * @param Buf: Buffer of data to be sent
+ * @param Len: Number of data to be sent (in bytes)
+ * @retval USBD_OK if all operations are OK else USBD_FAIL or USBD_BUSY
+ */
+uint8_t CDC_Transmit(uint8_t ch, uint8_t * Buf, uint16_t Len)
+{
+ uint8_t result = USBD_OK;
+ /* USER CODE BEGIN 7 */
+ extern USBD_CDC_ACM_HandleTypeDef CDC_ACM_Class_Data[];
+ USBD_CDC_ACM_HandleTypeDef * hcdc = NULL;
+ hcdc = &CDC_ACM_Class_Data[ch];
+ if (hcdc->TxState != 0) { return USBD_BUSY; }
+ USBD_CDC_SetTxBuffer(ch, &hUsbDevice, Buf, Len);
+ result = USBD_CDC_TransmitPacket(ch, &hUsbDevice);
+ /* USER CODE END 7 */
+ return result;
+}
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/USB_AL94/usbd_cdc_if.h b/common/USB_AL94/usbd_cdc_if.h
new file mode 100644
index 0000000..92fa2b7
--- /dev/null
+++ b/common/USB_AL94/usbd_cdc_if.h
@@ -0,0 +1,39 @@
+/* USER CODE BEGIN Header */
+/**
+ ******************************************************************************
+ * @file : usbd_cdc_acm_if.h
+ * @version : v2.0_Cube
+ * @brief : Header for usbd_cdc_if.c file.
+ ******************************************************************************
+ * @attention
+ *
+ * © Copyright (c) 2020 STMicroelectronics.
+ * All rights reserved.
+ *
+ * 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
+ *
+ ******************************************************************************
+ */
+
+#ifndef __USBD_CDC_ACM_IF_H__
+#define __USBD_CDC_ACM_IF_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "usbd_cdc.h"
+
+extern USBD_CDC_ACM_ItfTypeDef USBD_CDC_ACM_fops;
+uint8_t CDC_Transmit(uint8_t ch, uint8_t * Buf, uint16_t Len);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __USBD_CDC_ACM_IF_TEMPLATE_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/USB_AL94/usbd_composite.c b/common/USB_AL94/usbd_composite.c
new file mode 100644
index 0000000..28e608b
--- /dev/null
+++ b/common/USB_AL94/usbd_composite.c
@@ -0,0 +1,366 @@
+/**
+ ******************************************************************************
+ * @file usbd_composite.c
+ * @author MCD Application Team
+ * @brief This file provides the HID core functions.
+ *
+ * @verbatim
+ *
+ * ===================================================================
+ * COMPOSITE Class Description
+ * ===================================================================
+ *
+ *
+ *
+ *
+ *
+ *
+ * @note In HS mode and when the DMA is used, all variables and data structures
+ * dealing with the DMA during the transaction process should be 32-bit aligned.
+ *
+ *
+ * @endverbatim
+ *
+ ******************************************************************************
+ * @attention
+ *
+ * © Copyright (c) 2015 STMicroelectronics.
+ * All rights reserved.
+ *
+ * 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
+ *
+ ******************************************************************************
+ */
+
+#include "usbd_composite.h"
+#include "usbd_ctlreq.h"
+
+static uint8_t USBD_COMPOSITE_Init(USBD_HandleTypeDef * pdev, uint8_t cfgidx);
+static uint8_t USBD_COMPOSITE_DeInit(USBD_HandleTypeDef * pdev, uint8_t cfgidx);
+static uint8_t USBD_COMPOSITE_Setup(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req);
+static uint8_t USBD_COMPOSITE_DataIn(USBD_HandleTypeDef * pdev, uint8_t epnum);
+static uint8_t USBD_COMPOSITE_DataOut(USBD_HandleTypeDef * pdev, uint8_t epnum);
+static uint8_t USBD_COMPOSITE_EP0_RxReady(USBD_HandleTypeDef * pdev);
+static uint8_t USBD_COMPOSITE_EP0_TxReady(USBD_HandleTypeDef * pdev);
+static uint8_t USBD_COMPOSITE_SOF(USBD_HandleTypeDef * pdev);
+static uint8_t USBD_COMPOSITE_IsoINIncomplete(USBD_HandleTypeDef * pdev, uint8_t epnum);
+static uint8_t USBD_COMPOSITE_IsoOutIncomplete(USBD_HandleTypeDef * pdev, uint8_t epnum);
+
+static uint8_t * USBD_COMPOSITE_GetHSCfgDesc(uint16_t * length);
+static uint8_t * USBD_COMPOSITE_GetFSCfgDesc(uint16_t * length);
+static uint8_t * USBD_COMPOSITE_GetOtherSpeedCfgDesc(uint16_t * length);
+static uint8_t * USBD_COMPOSITE_GetDeviceQualifierDesc(uint16_t * length);
+static uint8_t * USBD_COMPOSITE_GetUsrStringDesc(USBD_HandleTypeDef * pdev, uint8_t index, uint16_t * length);
+
+USBD_ClassTypeDef USBD_COMPOSITE = {USBD_COMPOSITE_Init,
+ USBD_COMPOSITE_DeInit,
+ USBD_COMPOSITE_Setup,
+ USBD_COMPOSITE_EP0_TxReady,
+ USBD_COMPOSITE_EP0_RxReady,
+ USBD_COMPOSITE_DataIn,
+ USBD_COMPOSITE_DataOut,
+ USBD_COMPOSITE_SOF,
+ USBD_COMPOSITE_IsoINIncomplete,
+ USBD_COMPOSITE_IsoOutIncomplete,
+ USBD_COMPOSITE_GetHSCfgDesc,
+ USBD_COMPOSITE_GetFSCfgDesc,
+ USBD_COMPOSITE_GetOtherSpeedCfgDesc,
+ USBD_COMPOSITE_GetDeviceQualifierDesc,
+ USBD_COMPOSITE_GetUsrStringDesc};
+
+typedef struct USBD_COMPOSITE_CFG_DESC_t
+{
+ uint8_t CONFIG_DESC[USB_CONF_DESC_SIZE];
+
+ uint8_t USBD_CDC_ACM_DESC[USB_CDC_CONFIG_DESC_SIZ - 0x09];
+
+} __PACKED USBD_COMPOSITE_CFG_DESC_t;
+
+__ALIGN_BEGIN USBD_COMPOSITE_CFG_DESC_t USBD_COMPOSITE_FSCfgDesc, USBD_COMPOSITE_HSCfgDesc __ALIGN_END;
+uint8_t USBD_Track_String_Index = (USBD_IDX_INTERFACE_STR + 1);
+
+/* USB Standard Device Descriptor */
+__ALIGN_BEGIN static uint8_t USBD_COMPOSITE_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC] __ALIGN_END = {
+ USB_LEN_DEV_QUALIFIER_DESC, USB_DESC_TYPE_DEVICE_QUALIFIER, 0x00, 0x02, 0xEF, 0x02, 0x01, 0x40, 0x01, 0x00,
+};
+
+/**
+ * @brief USBD_COMPOSITE_Init
+ * Initialize the COMPOSITE interface
+ * @param pdev: device instance
+ * @param cfgidx: Configuration index
+ * @retval status
+ */
+static uint8_t USBD_COMPOSITE_Init(USBD_HandleTypeDef * pdev, uint8_t cfgidx)
+{
+ USBD_CDC_ACM.Init(pdev, cfgidx);
+ return (uint8_t) USBD_OK;
+}
+
+/**
+ * @brief USBD_COMPOSITE_Init
+ * DeInitialize the COMPOSITE layer
+ * @param pdev: device instance
+ * @param cfgidx: Configuration index
+ * @retval status
+ */
+static uint8_t USBD_COMPOSITE_DeInit(USBD_HandleTypeDef * pdev, uint8_t cfgidx)
+{
+ USBD_CDC_ACM.DeInit(pdev, cfgidx);
+
+ return (uint8_t) USBD_OK;
+}
+
+/**
+ * @brief USBD_COMPOSITE_Setup
+ * Handle the COMPOSITE specific requests
+ * @param pdev: instance
+ * @param req: usb requests
+ * @retval status
+ */
+static uint8_t USBD_COMPOSITE_Setup(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req)
+{
+ for (uint8_t i = 0; i < USBD_CDC_ACM_COUNT; i++) {
+ if (LOBYTE(req->wIndex) == CDC_CMD_ITF_NBR[i] || LOBYTE(req->wIndex) == CDC_COM_ITF_NBR[i]) {
+ return USBD_CDC_ACM.Setup(pdev, req);
+ }
+ }
+
+ return USBD_FAIL;
+}
+
+/**
+ * @brief USBD_COMPOSITE_DataIn
+ * handle data IN Stage
+ * @param pdev: device instance
+ * @param epnum: endpoint index
+ * @retval status
+ */
+static uint8_t USBD_COMPOSITE_DataIn(USBD_HandleTypeDef * pdev, uint8_t epnum)
+{
+ for (uint8_t i = 0; i < USBD_CDC_ACM_COUNT; i++) {
+ if (epnum == (CDC_IN_EP[i] & 0x7F) || epnum == (CDC_CMD_EP[i] & 0x7F)) { return USBD_CDC_ACM.DataIn(pdev, epnum); }
+ }
+ return USBD_FAIL;
+}
+
+/**
+ * @brief USBD_COMPOSITE_EP0_RxReady
+ * handle EP0 Rx Ready event
+ * @param pdev: device instance
+ * @retval status
+ */
+static uint8_t USBD_COMPOSITE_EP0_RxReady(USBD_HandleTypeDef * pdev)
+{
+ USBD_CDC_ACM.EP0_RxReady(pdev);
+ return (uint8_t) USBD_OK;
+}
+
+/**
+ * @brief USBD_COMPOSITE_EP0_TxReady
+ * handle EP0 TRx Ready event
+ * @param pdev: device instance
+ * @retval status
+ */
+static uint8_t USBD_COMPOSITE_EP0_TxReady(USBD_HandleTypeDef * pdev) { return (uint8_t) USBD_OK; }
+
+/**
+ * @brief USBD_COMPOSITE_SOF
+ * handle SOF event
+ * @param pdev: device instance
+ * @retval status
+ */
+static uint8_t USBD_COMPOSITE_SOF(USBD_HandleTypeDef * pdev) { return (uint8_t) USBD_OK; }
+
+/**
+ * @brief USBD_COMPOSITE_IsoINIncomplete
+ * handle data ISO IN Incomplete event
+ * @param pdev: device instance
+ * @param epnum: endpoint index
+ * @retval status
+ */
+static uint8_t USBD_COMPOSITE_IsoINIncomplete(USBD_HandleTypeDef * pdev, uint8_t epnum) { return (uint8_t) USBD_OK; }
+
+/**
+ * @brief USBD_COMPOSITE_IsoOutIncomplete
+ * handle data ISO OUT Incomplete event
+ * @param pdev: device instance
+ * @param epnum: endpoint index
+ * @retval status
+ */
+static uint8_t USBD_COMPOSITE_IsoOutIncomplete(USBD_HandleTypeDef * pdev, uint8_t epnum) { return (uint8_t) USBD_OK; }
+/**
+ * @brief USBD_COMPOSITE_DataOut
+ * handle data OUT Stage
+ * @param pdev: device instance
+ * @param epnum: endpoint index
+ * @retval status
+ */
+static uint8_t USBD_COMPOSITE_DataOut(USBD_HandleTypeDef * pdev, uint8_t epnum)
+{
+ for (uint8_t i = 0; i < USBD_CDC_ACM_COUNT; i++) {
+ if (epnum == CDC_OUT_EP[i]) { return USBD_CDC_ACM.DataOut(pdev, epnum); }
+ }
+ return USBD_FAIL;
+}
+
+/**
+ * @brief USBD_COMPOSITE_GetHSCfgDesc
+ * return configuration descriptor
+ * @param length : pointer data length
+ * @retval pointer to descriptor buffer
+ */
+static uint8_t * USBD_COMPOSITE_GetHSCfgDesc(uint16_t * length)
+{
+ *length = (uint16_t) sizeof(USBD_COMPOSITE_HSCfgDesc);
+ return (uint8_t *) &USBD_COMPOSITE_HSCfgDesc;
+}
+
+/**
+ * @brief USBD_COMPOSITE_GetFSCfgDesc
+ * return configuration descriptor
+ * @param length : pointer data length
+ * @retval pointer to descriptor buffer
+ */
+static uint8_t * USBD_COMPOSITE_GetFSCfgDesc(uint16_t * length)
+{
+ *length = (uint16_t) sizeof(USBD_COMPOSITE_FSCfgDesc);
+ return (uint8_t *) &USBD_COMPOSITE_FSCfgDesc;
+}
+
+/**
+ * @brief USBD_COMPOSITE_GetOtherSpeedCfgDesc
+ * return configuration descriptor
+ * @param length : pointer data length
+ * @retval pointer to descriptor buffer
+ */
+static uint8_t * USBD_COMPOSITE_GetOtherSpeedCfgDesc(uint16_t * length)
+{
+#if (USBD_USE_HS == 1)
+ *length = (uint16_t) sizeof(USBD_COMPOSITE_FSCfgDesc);
+ return (uint8_t *) &USBD_COMPOSITE_FSCfgDesc;
+#else
+ *length = (uint16_t) sizeof(USBD_COMPOSITE_HSCfgDesc);
+ return (uint8_t *) &USBD_COMPOSITE_HSCfgDesc;
+#endif
+}
+
+/**
+ * @brief DeviceQualifierDescriptor
+ * return Device Qualifier descriptor
+ * @param length : pointer data length
+ * @retval pointer to descriptor buffer
+ */
+uint8_t * USBD_COMPOSITE_GetDeviceQualifierDesc(uint16_t * length)
+{
+ *length = (uint16_t) sizeof(USBD_COMPOSITE_DeviceQualifierDesc);
+ return USBD_COMPOSITE_DeviceQualifierDesc;
+}
+
+/**
+ * @brief USBD_COMPOSITE_GetUsrStringDesc
+ * Manages the transfer of memory interfaces string descriptors.
+ * @param speed : current device speed
+ * @param index: descriptor index
+ * @param length : pointer data length
+ * @retval pointer to the descriptor table or NULL if the descriptor is not supported.
+ */
+#if (USBD_SUPPORT_USER_STRING_DESC == 1U)
+static uint8_t * USBD_COMPOSITE_GetUsrStringDesc(USBD_HandleTypeDef * pdev, uint8_t index, uint16_t * length)
+{
+ static uint8_t USBD_StrDesc[64];
+
+ /* Check if the requested string interface is supported */
+ if (index <= USBD_Track_String_Index) {
+ char str_buffer[16] = "";
+ for (uint8_t i = 0; i < USBD_CDC_ACM_COUNT; i++) {
+ if (index == CDC_STR_DESC_IDX[i]) {
+ snprintf(str_buffer, sizeof(str_buffer), CDC_ACM_STR_DESC, i);
+ USBD_GetString((uint8_t *) str_buffer, USBD_StrDesc, length);
+ }
+ }
+ return USBD_StrDesc;
+ } else {
+ /* Not supported Interface Descriptor index */
+ return NULL;
+ }
+}
+#endif
+
+void USBD_COMPOSITE_Mount_Class(void)
+{
+ uint16_t len = 0;
+ uint8_t * ptr = NULL;
+
+ uint8_t in_ep_track = 0x81;
+ uint8_t out_ep_track = 0x01;
+ uint8_t interface_no_track = 0x00;
+
+ ptr = USBD_CDC_ACM.GetFSConfigDescriptor(&len);
+ USBD_Update_CDC_ACM_DESC(ptr, interface_no_track, interface_no_track + 1, in_ep_track, in_ep_track + 1, out_ep_track,
+ USBD_Track_String_Index);
+ memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_CDC_ACM_DESC, ptr + 0x09, len - 0x09);
+
+ ptr = USBD_CDC_ACM.GetHSConfigDescriptor(&len);
+ USBD_Update_CDC_ACM_DESC(ptr, interface_no_track, interface_no_track + 1, in_ep_track, in_ep_track + 1, out_ep_track,
+ USBD_Track_String_Index);
+ memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_CDC_ACM_DESC, ptr + 0x09, len - 0x09);
+
+ in_ep_track += 2 * USBD_CDC_ACM_COUNT;
+ out_ep_track += 1 * USBD_CDC_ACM_COUNT;
+ interface_no_track += 2 * USBD_CDC_ACM_COUNT;
+ USBD_Track_String_Index += USBD_CDC_ACM_COUNT;
+
+ uint16_t CFG_SIZE = sizeof(USBD_COMPOSITE_CFG_DESC_t);
+ ptr = USBD_COMPOSITE_HSCfgDesc.CONFIG_DESC;
+ /* Configuration Descriptor */
+ ptr[0] = 0x09; /* bLength: Configuration Descriptor size */
+ ptr[1] = USB_DESC_TYPE_CONFIGURATION; /* bDescriptorType: Configuration */
+ ptr[2] = LOBYTE(CFG_SIZE); /* wTotalLength:no of returned bytes */
+ ptr[3] = HIBYTE(CFG_SIZE);
+ ptr[4] = interface_no_track; /* bNumInterfaces: 2 interface */
+ ptr[5] = 0x01; /* bConfigurationValue: Configuration value */
+ ptr[6] = 0x00; /* iConfiguration: Index of string descriptor describing the configuration */
+#if (USBD_SELF_POWERED == 1U)
+ ptr[7] = 0xC0; /* bmAttributes: Bus Powered according to user configuration */
+#else
+ ptr[7] = 0x80; /* bmAttributes: Bus Powered according to user configuration */
+#endif
+ ptr[8] = USBD_MAX_POWER; /* MaxPower 100 mA */
+
+ ptr = USBD_COMPOSITE_FSCfgDesc.CONFIG_DESC;
+ /* Configuration Descriptor */
+ ptr[0] = 0x09; /* bLength: Configuration Descriptor size */
+ ptr[1] = USB_DESC_TYPE_CONFIGURATION; /* bDescriptorType: Configuration */
+ ptr[2] = LOBYTE(CFG_SIZE); /* wTotalLength:no of returned bytes */
+ ptr[3] = HIBYTE(CFG_SIZE);
+ ptr[4] = interface_no_track; /* bNumInterfaces: 2 interface */
+ ptr[5] = 0x01; /* bConfigurationValue: Configuration value */
+ ptr[6] = 0x00; /* iConfiguration: Index of string descriptor describing the configuration */
+#if (USBD_SELF_POWERED == 1U)
+ ptr[7] = 0xC0; /* bmAttributes: Bus Powered according to user configuration */
+#else
+ ptr[7] = 0x80; /* bmAttributes: Bus Powered according to user configuration */
+#endif
+ ptr[8] = USBD_MAX_POWER; /* MaxPower 100 mA */
+
+ (void) out_ep_track;
+ (void) in_ep_track;
+}
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/USB_AL94/usbd_composite.h b/common/USB_AL94/usbd_composite.h
new file mode 100644
index 0000000..ba26ad4
--- /dev/null
+++ b/common/USB_AL94/usbd_composite.h
@@ -0,0 +1,58 @@
+/**
+ ******************************************************************************
+ * @file usbd_composite.h
+ * @author MCD Application Team
+ * @brief Header file for the usbd_composite.c file.
+ ******************************************************************************
+ * @attention
+ *
+ * © Copyright (c) 2015 STMicroelectronics.
+ * All rights reserved.
+ *
+ * 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
+ *
+ ******************************************************************************
+ */
+
+#ifndef __USB_COMPOSITE_H
+#define __USB_COMPOSITE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "stdbool.h"
+#include "usbd_ioreq.h"
+#include // NOTE! replaced "AL94.I-CUBE-USBD-COMPOSITE_conf.h"
+
+#define USBD_USE_HS _USBD_USE_HS
+#define USBD_USE_CDC_ACM _USBD_USE_CDC_ACM
+#define USBD_CDC_ACM_COUNT _USBD_CDC_ACM_COUNT
+//#define USBD_USE_CDC_RNDIS _USBD_USE_CDC_RNDIS
+//#define USBD_USE_CDC_ECM _USBD_USE_CDC_ECM
+//#define USBD_USE_HID_MOUSE _USBD_USE_HID_MOUSE
+//#define USBD_USE_HID_KEYBOARD _USBD_USE_HID_KEYBOARD
+//#define USBD_USE_HID_CUSTOM _USBD_USE_HID_CUSTOM
+//#define USBD_USE_UAC_MIC _USBD_USE_UAC_MIC
+//#define USBD_USE_UAC_SPKR _USBD_USE_UAC_SPKR
+//#define USBD_USE_UVC _USBD_USE_UVC
+//#define USBD_USE_MSC _USBD_USE_MSC
+//#define USBD_USE_DFU _USBD_USE_DFU
+//#define USBD_USE_PRNTR _USBD_USE_PRNTR
+
+#include "usbd_cdc_if.h"
+
+extern USBD_ClassTypeDef USBD_COMPOSITE;
+
+void USBD_COMPOSITE_Mount_Class(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __USB_COMPOSITE_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/AL94_USB_Composite/Target/usbd_conf.c b/common/USB_AL94/usbd_conf.c
similarity index 96%
rename from common/AL94_USB_Composite/Target/usbd_conf.c
rename to common/USB_AL94/usbd_conf.c
index c05b09f..03a96ac 100644
--- a/common/AL94_USB_Composite/Target/usbd_conf.c
+++ b/common/USB_AL94/usbd_conf.c
@@ -1,816 +1,816 @@
-/* USER CODE BEGIN Header */
-/**
- ******************************************************************************
- * @file : Target/usbd_conf.c
- * @version : v1.0_Cube
- * @brief : This file implements the board support package for the USB device library
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2021 STMicroelectronics.
- * All rights reserved.
- *
- * 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
- *
- ******************************************************************************
- */
-/* USER CODE END Header */
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_def.h"
-#include "usbd_core.h"
-
-/* USER CODE BEGIN Includes */
-#include "usbd_composite.h"
-#if (STM32F1_DEVICE) /** for STM32F1 or similar */
-#include "usb.h"
-#else
-// #include "usb_otg.h"
-#include
-#endif
-/* USER CODE END Includes */
-
-/* Private typedef -----------------------------------------------------------*/
-/* Private define ------------------------------------------------------------*/
-/* Private macro -------------------------------------------------------------*/
-
-/* USER CODE BEGIN PV */
-/* Private variables ---------------------------------------------------------*/
-
-/* USER CODE END PV */
-PCD_HandleTypeDef *hpcd_USB_OTG_PTR;
-void Error_Handler (void);
-
-/* External functions --------------------------------------------------------*/
-
-/* USER CODE BEGIN 0 */
-
-/* USER CODE END 0 */
-
-/* USER CODE BEGIN PFP */
-/* Private function prototypes -----------------------------------------------*/
-USBD_StatusTypeDef USBD_Get_USB_Status (HAL_StatusTypeDef hal_status);
-HAL_StatusTypeDef HAL_PCDEx_SetTxFiFoInBytes (PCD_HandleTypeDef *hpcd, uint8_t fifo, uint16_t size);
-HAL_StatusTypeDef HAL_PCDEx_SetRxFiFoInBytes (PCD_HandleTypeDef *hpcd, uint16_t size);
-/* USER CODE END PFP */
-
-/* Private functions ---------------------------------------------------------*/
-
-/* USER CODE BEGIN 1 */
-#if(!STM32F1_DEVICE)
-HAL_StatusTypeDef HAL_PCDEx_SetTxFiFoInBytes (PCD_HandleTypeDef *hpcd, uint8_t fifo, uint16_t size)
-{
- return HAL_PCDEx_SetTxFiFo (hpcd, fifo, (size / 4));
-}
-
-HAL_StatusTypeDef HAL_PCDEx_SetRxFiFoInBytes (PCD_HandleTypeDef *hpcd, uint16_t size)
-{
- return HAL_PCDEx_SetRxFiFo (hpcd, (size / 4));
-}
-#endif
-/* USER CODE END 1 */
-
-/*******************************************************************************
- LL Driver Callbacks (PCD -> USB Device Library)
- *******************************************************************************/
-/* MSP Init */
-
-__weak void HAL_PCD_MspInit (PCD_HandleTypeDef *pcdHandle)
-{
- /* @see usb_otg.c or usb.c for (STM32F1 or similar) generated by cube **/
-}
-
-__weak void HAL_PCD_MspDeInit (PCD_HandleTypeDef *pcdHandle)
-{
- /* @see usb_otg.c or usb.c for (STM32F1 or similar) generated by cube **/
-}
-
-/**
- * @brief Setup stage callback
- * @param hpcd: PCD handle
- * @retval None
- */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_SetupStageCallback(PCD_HandleTypeDef *hpcd)
-#else
-void HAL_PCD_SetupStageCallback (PCD_HandleTypeDef *hpcd)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
- USBD_LL_SetupStage ((USBD_HandleTypeDef*) hpcd->pData, (uint8_t*) hpcd->Setup);
-}
-
-/**
- * @brief Data Out stage callback.
- * @param hpcd: PCD handle
- * @param epnum: Endpoint number
- * @retval None
- */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_DataOutStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
-#else
-void HAL_PCD_DataOutStageCallback (PCD_HandleTypeDef *hpcd, uint8_t epnum)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
- USBD_LL_DataOutStage ((USBD_HandleTypeDef*) hpcd->pData, epnum, hpcd->OUT_ep[epnum].xfer_buff);
-}
-
-/**
- * @brief Data In stage callback.
- * @param hpcd: PCD handle
- * @param epnum: Endpoint number
- * @retval None
- */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_DataInStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
-#else
-void HAL_PCD_DataInStageCallback (PCD_HandleTypeDef *hpcd, uint8_t epnum)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
- USBD_LL_DataInStage ((USBD_HandleTypeDef*) hpcd->pData, epnum, hpcd->IN_ep[epnum].xfer_buff);
-}
-
-/**
- * @brief SOF callback.
- * @param hpcd: PCD handle
- * @retval None
- */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_SOFCallback(PCD_HandleTypeDef *hpcd)
-#else
-void HAL_PCD_SOFCallback (PCD_HandleTypeDef *hpcd)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
- USBD_LL_SOF ((USBD_HandleTypeDef*) hpcd->pData);
-}
-
-/**
- * @brief Reset callback.
- * @param hpcd: PCD handle
- * @retval None
- */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_ResetCallback(PCD_HandleTypeDef *hpcd)
-#else
-void HAL_PCD_ResetCallback (PCD_HandleTypeDef *hpcd)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
- USBD_SpeedTypeDef speed = USBD_SPEED_FULL;
-
- if (hpcd->Init.speed == PCD_SPEED_FULL)
- {
- speed = USBD_SPEED_FULL;
- }
-#if(!STM32F1_DEVICE)
- else if (hpcd->Init.speed == PCD_SPEED_HIGH)
- {
- speed = USBD_SPEED_HIGH;
- }
-#endif
- else
- {
- Error_Handler ();
- }
- /* Set Speed. */
- USBD_LL_SetSpeed ((USBD_HandleTypeDef*) hpcd->pData, speed);
-
- /* Reset Device. */
- USBD_LL_Reset ((USBD_HandleTypeDef*) hpcd->pData);
-}
-
-/**
- * @brief Suspend callback.
- * When Low power mode is enabled the debug cannot be used (IAR, Keil doesn't support it)
- * @param hpcd: PCD handle
- * @retval None
- */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_SuspendCallback(PCD_HandleTypeDef *hpcd)
-#else
-void HAL_PCD_SuspendCallback (PCD_HandleTypeDef *hpcd)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
- /* Inform USB library that core enters in suspend Mode. */
- USBD_LL_Suspend ((USBD_HandleTypeDef*) hpcd->pData);
-#if (!STM32F1_DEVICE)
- __HAL_PCD_GATE_PHYCLOCK(hpcd);
- /* Enter in STOP mode. */
- /* USER CODE BEGIN 2 */
- if (hpcd->Init.low_power_enable)
- {
- /* Set SLEEPDEEP bit and SleepOnExit of Cortex System Control Register. */
- SCB->SCR |= (uint32_t) ((uint32_t) (SCB_SCR_SLEEPDEEP_Msk | SCB_SCR_SLEEPONEXIT_Msk));
- }
-#endif
- /* USER CODE END 2 */
-}
-
-/**
- * @brief Resume callback.
- * When Low power mode is enabled the debug cannot be used (IAR, Keil doesn't support it)
- * @param hpcd: PCD handle
- * @retval None
- */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_ResumeCallback(PCD_HandleTypeDef *hpcd)
-#else
-void HAL_PCD_ResumeCallback (PCD_HandleTypeDef *hpcd)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
- /* USER CODE BEGIN 3 */
-
- /* USER CODE END 3 */
- USBD_LL_Resume ((USBD_HandleTypeDef*) hpcd->pData);
-}
-
-/**
- * @brief ISOOUTIncomplete callback.
- * @param hpcd: PCD handle
- * @param epnum: Endpoint number
- * @retval None
- */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_ISOOUTIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
-#else
-void HAL_PCD_ISOOUTIncompleteCallback (PCD_HandleTypeDef *hpcd, uint8_t epnum)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
- USBD_LL_IsoOUTIncomplete ((USBD_HandleTypeDef*) hpcd->pData, epnum);
-}
-
-/**
- * @brief ISOINIncomplete callback.
- * @param hpcd: PCD handle
- * @param epnum: Endpoint number
- * @retval None
- */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_ISOINIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
-#else
-void HAL_PCD_ISOINIncompleteCallback (PCD_HandleTypeDef *hpcd, uint8_t epnum)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
- USBD_LL_IsoINIncomplete ((USBD_HandleTypeDef*) hpcd->pData, epnum);
-}
-
-/**
- * @brief Connect callback.
- * @param hpcd: PCD handle
- * @retval None
- */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_ConnectCallback(PCD_HandleTypeDef *hpcd)
-#else
-void HAL_PCD_ConnectCallback (PCD_HandleTypeDef *hpcd)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
- USBD_LL_DevConnected ((USBD_HandleTypeDef*) hpcd->pData);
-}
-
-/**
- * @brief Disconnect callback.
- * @param hpcd: PCD handle
- * @retval None
- */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_DisconnectCallback(PCD_HandleTypeDef *hpcd)
-#else
-void HAL_PCD_DisconnectCallback (PCD_HandleTypeDef *hpcd)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
- USBD_LL_DevDisconnected ((USBD_HandleTypeDef*) hpcd->pData);
-}
-
-/*******************************************************************************
- LL Driver Interface (USB Device Library --> PCD)
- *******************************************************************************/
-
-/**
- * @brief Initializes the low level portion of the device driver.
- * @param pdev: Device handle
- * @retval USBD status
- */
-USBD_StatusTypeDef USBD_LL_Init (USBD_HandleTypeDef *pdev)
-{
-#if (USBD_USE_HS == 1)
- /** HIGH SPEED USB */
- hpcd_USB_OTG_PTR = &hpcd_USB_OTG_HS;
-
- if (pdev->id == DEVICE_HS)
- {
- /* Link the driver to the stack. */
- hpcd_USB_OTG_PTR->pData = pdev;
- pdev->pData = hpcd_USB_OTG_PTR;
-
- /* @see HAL_PCD_Init() usb_otg.c generated by cube **/
-
- HAL_PCDEx_SetRxFiFoInBytes(hpcd_USB_OTG_PTR, 1024);
-
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, 0, 64); // EP0 IN
-
-#if (USBD_USE_CDC_RNDIS == 1)
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_RNDIS_IN_EP & 0x7F), 128);
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_RNDIS_CMD_EP & 0x7F), 64);
-#endif
-#if (USBD_USE_CDC_ECM == 1)
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_ECM_IN_EP & 0x7F), 128);
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_ECM_CMD_EP & 0x7F), 64);
-#endif
-#if (USBD_USE_HID_MOUSE == 1)
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (HID_MOUSE_IN_EP & 0x7F), 64);
-#endif
-#if (USBD_USE_HID_KEYBOARD == 1)
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (HID_KEYBOARD_IN_EP & 0x7F), 64);
-#endif
-#if (USBD_USE_HID_CUSTOM == 1)
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CUSTOM_HID_IN_EP & 0x7F), 64);
-#endif
-#if (USBD_USE_UAC_MIC == 1)
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (AUDIO_MIC_EP & 0x7F), 128);
-#endif
-#if (USBD_USE_UAC_SPKR == 1)
-#endif
-#if (USBD_USE_UVC == 1)
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (UVC_IN_EP & 0x7F), 128);
-#endif
-#if (USBD_USE_MSC == 1)
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (MSC_IN_EP & 0x7F), 128);
-#endif
-#if (USBD_USE_DFU == 1)
-#endif
-#if (USBD_USE_PRNTR == 1)
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (PRNT_IN_EP & 0x7F), 128);
-#endif
-#if (USBD_USE_CDC_ACM == 1)
- for (uint8_t i = 0; i < USBD_CDC_ACM_COUNT; i++)
- {
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_IN_EP[i] & 0x7F), 128);
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_CMD_EP[i] & 0x7F), 64);
- }
-#endif
- }
-#else
- /**FULL SPEED USB */
-#if (STM32F1_DEVICE) /** for STM32F1 or similar */
- hpcd_USB_OTG_PTR = &hpcd_USB_FS; /** hpcd_USB_FS or hpcd_USB_OTG_FS*/
-#else
- hpcd_USB_OTG_PTR = &hpcd_USB_OTG_FS; /** hpcd_USB_FS or hpcd_USB_OTG_FS*/
-#endif
-
- if (pdev->id == DEVICE_FS)
- {
- /* Link the driver to the stack. */
- hpcd_USB_OTG_PTR->pData = pdev;
- pdev->pData = hpcd_USB_OTG_PTR;
-
- /* @see HAL_PCD_Init() usb_otg.c generated by cube **/
-
-#if (STM32F1_DEVICE)
- /** Device is F1 or similar or if HAL_PCDEx_PMAConfig() is used by HAL driver */
- uint16_t pma_track = 0x40; /** PMA offset*/
-
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, 0x00, PCD_SNG_BUF, pma_track);
- pma_track += 0x40;
-
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, 0x80, PCD_SNG_BUF, pma_track);
- pma_track += 0x40;
-
-#if (USBD_USE_CDC_RNDIS == 1)
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_RNDIS_IN_EP, PCD_SNG_BUF, pma_track);
- pma_track += 128;
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_RNDIS_OUT_EP, PCD_SNG_BUF, pma_track);
- pma_track += 128;
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_RNDIS_CMD_EP, PCD_SNG_BUF, pma_track);
- pma_track += 8;
-#endif
-#if (USBD_USE_CDC_ECM == 1)
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_ECM_IN_EP, PCD_SNG_BUF, pma_track);
- pma_track += 48;
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_ECM_OUT_EP, PCD_SNG_BUF, pma_track);
- pma_track += 48;
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_ECM_CMD_EP, PCD_SNG_BUF, pma_track);
- pma_track += 8;
-#endif
-#if (USBD_USE_HID_MOUSE == 1)
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, HID_MOUSE_IN_EP, PCD_SNG_BUF, pma_track);
- pma_track += 8;
-#endif
-#if (USBD_USE_HID_KEYBOARD == 1)
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, HID_KEYBOARD_IN_EP, PCD_SNG_BUF, pma_track);
- pma_track += 8;
-#endif
-#if (USBD_USE_HID_CUSTOM == 1)
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CUSTOM_HID_IN_EP, PCD_SNG_BUF, pma_track);
- pma_track += 8;
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CUSTOM_HID_OUT_EP, PCD_SNG_BUF, pma_track);
- pma_track += 8;
-#endif
-#if (USBD_USE_UAC_MIC == 1)
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, AUDIO_MIC_EP, PCD_SNG_BUF, pma_track);
- pma_track += 128;
-#endif
-#if (USBD_USE_UAC_SPKR == 1)
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, AUDIO_SPKR_EP, PCD_SNG_BUF, pma_track);
- pma_track += 128;
-#endif
-#if (USBD_USE_UVC == 1)
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, UVC_IN_EP, PCD_SNG_BUF, pma_track);
- pma_track += 128;
-#endif
-#if (USBD_USE_MSC == 1)
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, MSC_IN_EP, PCD_SNG_BUF, pma_track);
- pma_track += 128;
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, MSC_OUT_EP, PCD_SNG_BUF, pma_track);
- pma_track += 128;
-#endif
-#if (USBD_USE_DFU == 1)
-#endif
-#if (USBD_USE_PRNTR == 1)
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, PRNT_IN_EP, PCD_SNG_BUF, pma_track);
- pma_track += 128;
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, PRNT_OUT_EP, PCD_SNG_BUF, pma_track);
- pma_track += 128;
-#endif
-#if (USBD_USE_CDC_ACM == 1)
- for (uint8_t i = 0; i < USBD_CDC_ACM_COUNT; i++)
- {
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_IN_EP[i], PCD_SNG_BUF, pma_track);
- pma_track += 48;
-
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_OUT_EP[i], PCD_SNG_BUF, pma_track);
- pma_track += 48;
-
- HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_CMD_EP[i], PCD_SNG_BUF, pma_track);
- pma_track += 8;
- }
-#endif
-#else /** if HAL_PCDEx_SetRxFiFo() is used by HAL driver */
-
- HAL_PCDEx_SetRxFiFoInBytes (hpcd_USB_OTG_PTR, 512); // ALL OUT EP Buffer
-
- HAL_PCDEx_SetTxFiFoInBytes (hpcd_USB_OTG_PTR, 0, 64); // EP0 IN
-
-#if (USBD_USE_CDC_RNDIS == 1)
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_RNDIS_IN_EP & 0x7F), 128);
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_RNDIS_CMD_EP & 0x7F), 64);
-#endif
-
-#if (USBD_USE_CDC_ECM == 1)
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_ECM_IN_EP & 0x7F), 128);
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_ECM_CMD_EP & 0x7F), 64);
-#endif
-#if (USBD_USE_HID_MOUSE == 1)
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (HID_MOUSE_IN_EP & 0x7F), 64);
-#endif
-#if (USBD_USE_HID_KEYBOARD == 1)
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (HID_KEYBOARD_IN_EP & 0x7F), 64);
-#endif
-#if (USBD_USE_HID_CUSTOM == 1)
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CUSTOM_HID_IN_EP & 0x7F), 64);
-#endif
-#if (USBD_USE_UAC_MIC == 1)
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (AUDIO_MIC_EP & 0x7F), 128);
-#endif
-#if (USBD_USE_UAC_SPKR == 1)
-#endif
-#if (USBD_USE_UVC == 1)
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (UVC_IN_EP & 0x7F), 128);
-#endif
-#if (USBD_USE_MSC == 1)
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (MSC_IN_EP & 0x7F), 128);
-#endif
-#if (USBD_USE_DFU == 1)
-#endif
-#if (USBD_USE_PRNTR == 1)
- HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (PRNT_IN_EP & 0x7F), 128);
-#endif
-#if (USBD_USE_CDC_ACM == 1)
- for (uint8_t i = 0; i < USBD_CDC_ACM_COUNT; i++)
- {
- HAL_PCDEx_SetTxFiFoInBytes (hpcd_USB_OTG_PTR, (CDC_IN_EP[i] & 0x7F), 128);
- HAL_PCDEx_SetTxFiFoInBytes (hpcd_USB_OTG_PTR, (CDC_CMD_EP[i] & 0x7F), 64);
- }
-#endif
-#endif
- }
-#endif
-
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
- /* Register USB PCD CallBacks */
- HAL_PCD_RegisterCallback(hpcd_USB_OTG_PTR, HAL_PCD_SOF_CB_ID, PCD_SOFCallback);
- HAL_PCD_RegisterCallback(hpcd_USB_OTG_PTR, HAL_PCD_SETUPSTAGE_CB_ID, PCD_SetupStageCallback);
- HAL_PCD_RegisterCallback(hpcd_USB_OTG_PTR, HAL_PCD_RESET_CB_ID, PCD_ResetCallback);
- HAL_PCD_RegisterCallback(hpcd_USB_OTG_PTR, HAL_PCD_SUSPEND_CB_ID, PCD_SuspendCallback);
- HAL_PCD_RegisterCallback(hpcd_USB_OTG_PTR, HAL_PCD_RESUME_CB_ID, PCD_ResumeCallback);
- HAL_PCD_RegisterCallback(hpcd_USB_OTG_PTR, HAL_PCD_CONNECT_CB_ID, PCD_ConnectCallback);
- HAL_PCD_RegisterCallback(hpcd_USB_OTG_PTR, HAL_PCD_DISCONNECT_CB_ID, PCD_DisconnectCallback);
-
- HAL_PCD_RegisterDataOutStageCallback(hpcd_USB_OTG_PTR, PCD_DataOutStageCallback);
- HAL_PCD_RegisterDataInStageCallback(hpcd_USB_OTG_PTR, PCD_DataInStageCallback);
- HAL_PCD_RegisterIsoOutIncpltCallback(hpcd_USB_OTG_PTR, PCD_ISOOUTIncompleteCallback);
- HAL_PCD_RegisterIsoInIncpltCallback(hpcd_USB_OTG_PTR, PCD_ISOINIncompleteCallback);
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
- return USBD_OK;
-}
-
-/**
- * @brief De-Initializes the low level portion of the device driver.
- * @param pdev: Device handle
- * @retval USBD status
- */
-USBD_StatusTypeDef USBD_LL_DeInit (USBD_HandleTypeDef *pdev)
-{
- HAL_StatusTypeDef hal_status = HAL_OK;
- USBD_StatusTypeDef usb_status = USBD_OK;
-
- hal_status = HAL_PCD_DeInit (pdev->pData);
-
- usb_status = USBD_Get_USB_Status (hal_status);
-
- return usb_status;
-}
-
-/**
- * @brief Starts the low level portion of the device driver.
- * @param pdev: Device handle
- * @retval USBD status
- */
-USBD_StatusTypeDef USBD_LL_Start (USBD_HandleTypeDef *pdev)
-{
- HAL_StatusTypeDef hal_status = HAL_OK;
- USBD_StatusTypeDef usb_status = USBD_OK;
-
- hal_status = HAL_PCD_Start (pdev->pData);
-
- usb_status = USBD_Get_USB_Status (hal_status);
-
- return usb_status;
-}
-
-/**
- * @brief Stops the low level portion of the device driver.
- * @param pdev: Device handle
- * @retval USBD status
- */
-USBD_StatusTypeDef USBD_LL_Stop (USBD_HandleTypeDef *pdev)
-{
- HAL_StatusTypeDef hal_status = HAL_OK;
- USBD_StatusTypeDef usb_status = USBD_OK;
-
- hal_status = HAL_PCD_Stop (pdev->pData);
-
- usb_status = USBD_Get_USB_Status (hal_status);
-
- return usb_status;
-}
-
-/**
- * @brief Opens an endpoint of the low level driver.
- * @param pdev: Device handle
- * @param ep_addr: Endpoint number
- * @param ep_type: Endpoint type
- * @param ep_mps: Endpoint max packet size
- * @retval USBD status
- */
-USBD_StatusTypeDef USBD_LL_OpenEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t ep_type, uint16_t ep_mps)
-{
- HAL_StatusTypeDef hal_status = HAL_OK;
- USBD_StatusTypeDef usb_status = USBD_OK;
-
- hal_status = HAL_PCD_EP_Open (pdev->pData, ep_addr, ep_mps, ep_type);
-
- usb_status = USBD_Get_USB_Status (hal_status);
-
- return usb_status;
-}
-
-/**
- * @brief Closes an endpoint of the low level driver.
- * @param pdev: Device handle
- * @param ep_addr: Endpoint number
- * @retval USBD status
- */
-USBD_StatusTypeDef USBD_LL_CloseEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr)
-{
- HAL_StatusTypeDef hal_status = HAL_OK;
- USBD_StatusTypeDef usb_status = USBD_OK;
-
- hal_status = HAL_PCD_EP_Close (pdev->pData, ep_addr);
-
- usb_status = USBD_Get_USB_Status (hal_status);
-
- return usb_status;
-}
-
-/**
- * @brief Flushes an endpoint of the Low Level Driver.
- * @param pdev: Device handle
- * @param ep_addr: Endpoint number
- * @retval USBD status
- */
-USBD_StatusTypeDef USBD_LL_FlushEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr)
-{
- HAL_StatusTypeDef hal_status = HAL_OK;
- USBD_StatusTypeDef usb_status = USBD_OK;
-
- hal_status = HAL_PCD_EP_Flush (pdev->pData, ep_addr);
-
- usb_status = USBD_Get_USB_Status (hal_status);
-
- return usb_status;
-}
-
-/**
- * @brief Sets a Stall condition on an endpoint of the Low Level Driver.
- * @param pdev: Device handle
- * @param ep_addr: Endpoint number
- * @retval USBD status
- */
-USBD_StatusTypeDef USBD_LL_StallEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr)
-{
- HAL_StatusTypeDef hal_status = HAL_OK;
- USBD_StatusTypeDef usb_status = USBD_OK;
-
- hal_status = HAL_PCD_EP_SetStall (pdev->pData, ep_addr);
-
- usb_status = USBD_Get_USB_Status (hal_status);
-
- return usb_status;
-}
-
-/**
- * @brief Clears a Stall condition on an endpoint of the Low Level Driver.
- * @param pdev: Device handle
- * @param ep_addr: Endpoint number
- * @retval USBD status
- */
-USBD_StatusTypeDef USBD_LL_ClearStallEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr)
-{
- HAL_StatusTypeDef hal_status = HAL_OK;
- USBD_StatusTypeDef usb_status = USBD_OK;
-
- hal_status = HAL_PCD_EP_ClrStall (pdev->pData, ep_addr);
-
- usb_status = USBD_Get_USB_Status (hal_status);
-
- return usb_status;
-}
-
-/**
- * @brief Returns Stall condition.
- * @param pdev: Device handle
- * @param ep_addr: Endpoint number
- * @retval Stall (1: Yes, 0: No)
- */
-uint8_t USBD_LL_IsStallEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr)
-{
- PCD_HandleTypeDef *hpcd = (PCD_HandleTypeDef*) pdev->pData;
-
- if ((ep_addr & 0x80) == 0x80)
- {
- return hpcd->IN_ep[ep_addr & 0x7F].is_stall;
- }
- else
- {
- return hpcd->OUT_ep[ep_addr & 0x7F].is_stall;
- }
-}
-
-/**
- * @brief Assigns a USB address to the device.
- * @param pdev: Device handle
- * @param dev_addr: Device address
- * @retval USBD status
- */
-USBD_StatusTypeDef USBD_LL_SetUSBAddress (USBD_HandleTypeDef *pdev, uint8_t dev_addr)
-{
- HAL_StatusTypeDef hal_status = HAL_OK;
- USBD_StatusTypeDef usb_status = USBD_OK;
-
- hal_status = HAL_PCD_SetAddress (pdev->pData, dev_addr);
-
- usb_status = USBD_Get_USB_Status (hal_status);
-
- return usb_status;
-}
-
-// NOTE! is used instead of the Cube generated ST file that does not check maxpacket
-HAL_StatusTypeDef Faux_HAL_PCD_EP_Transmit (PCD_HandleTypeDef *hpcd, uint8_t ep_addr, uint8_t *pBuf, uint32_t len)
-{
- PCD_EPTypeDef *ep;
-
- ep = &hpcd->IN_ep[ep_addr & EP_ADDR_MSK];
-
- /*setup and start the Xfer */
- ep->xfer_buff = pBuf;
- ep->xfer_len = len;
- ep->xfer_count = 0U;
- ep->is_in = 1U;
- ep->num = ep_addr & EP_ADDR_MSK;
- if (ep->maxpacket == 0)
- return HAL_ERROR; // NOTE This prevents transmitting if buffers aren't initialized.
-
- if (hpcd->Init.dma_enable == 1U)
- {
- ep->dma_addr = (uint32_t) pBuf;
- }
-
- (void) USB_EPStartXfer (hpcd->Instance, ep, (uint8_t) hpcd->Init.dma_enable);
-
- return HAL_OK;
-}
-
-/**
- * @brief Transmits data over an endpoint.
- * @param pdev: Device handle
- * @param ep_addr: Endpoint number
- * @param pbuf: Pointer to data to be sent
- * @param size: Data size
- * @retval USBD status
- */
-USBD_StatusTypeDef USBD_LL_Transmit (USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t *pbuf, uint32_t size)
-{
- HAL_StatusTypeDef hal_status = HAL_OK;
- USBD_StatusTypeDef usb_status = USBD_OK;
-
- hal_status = Faux_HAL_PCD_EP_Transmit (pdev->pData, ep_addr, pbuf, size);
-
- usb_status = USBD_Get_USB_Status (hal_status);
-
- return usb_status;
-}
-
-/**
- * @brief Prepares an endpoint for reception.
- * @param pdev: Device handle
- * @param ep_addr: Endpoint number
- * @param pbuf: Pointer to data to be received
- * @param size: Data size
- * @retval USBD status
- */
-USBD_StatusTypeDef USBD_LL_PrepareReceive (USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t *pbuf, uint32_t size)
-{
- HAL_StatusTypeDef hal_status = HAL_OK;
- USBD_StatusTypeDef usb_status = USBD_OK;
-
- hal_status = HAL_PCD_EP_Receive (pdev->pData, ep_addr, pbuf, size);
-
- usb_status = USBD_Get_USB_Status (hal_status);
-
- return usb_status;
-}
-
-/**
- * @brief Returns the last transfered packet size.
- * @param pdev: Device handle
- * @param ep_addr: Endpoint number
- * @retval Recived Data Size
- */
-uint32_t USBD_LL_GetRxDataSize (USBD_HandleTypeDef *pdev, uint8_t ep_addr)
-{
- return HAL_PCD_EP_GetRxCount ((PCD_HandleTypeDef*) pdev->pData, ep_addr);
-}
-
-/**
- * @brief Delays routine for the USB device library.
- * @param Delay: Delay in ms
- * @retval None
- */
-void USBD_LL_Delay (uint32_t Delay)
-{
- HAL_Delay (Delay);
-}
-
-/**
- * @brief Retuns the USB status depending on the HAL status:
- * @param hal_status: HAL status
- * @retval USB status
- */
-USBD_StatusTypeDef USBD_Get_USB_Status (HAL_StatusTypeDef hal_status)
-{
- USBD_StatusTypeDef usb_status = USBD_OK;
-
- switch (hal_status)
- {
- case HAL_OK:
- usb_status = USBD_OK;
- break;
- case HAL_ERROR:
- usb_status = USBD_FAIL;
- break;
- case HAL_BUSY:
- usb_status = USBD_BUSY;
- break;
- case HAL_TIMEOUT:
- usb_status = USBD_FAIL;
- break;
- default:
- usb_status = USBD_FAIL;
- break;
- }
- return usb_status;
-}
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+/* USER CODE BEGIN Header */
+/**
+ ******************************************************************************
+ * @file : Target/usbd_conf.c
+ * @version : v1.0_Cube
+ * @brief : This file implements the board support package for the USB device library
+ ******************************************************************************
+ * @attention
+ *
+ * © Copyright (c) 2021 STMicroelectronics.
+ * All rights reserved.
+ *
+ * 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
+ *
+ ******************************************************************************
+ */
+/* USER CODE END Header */
+
+/* Includes ------------------------------------------------------------------*/
+#include "usbd_def.h"
+#include "usbd_core.h"
+
+/* USER CODE BEGIN Includes */
+#include "usbd_composite.h"
+#if (STM32F1_DEVICE) /** for STM32F1 or similar */
+#include "usb.h"
+#else
+// #include "usb_otg.h"
+#include
+#endif
+/* USER CODE END Includes */
+
+/* Private typedef -----------------------------------------------------------*/
+/* Private define ------------------------------------------------------------*/
+/* Private macro -------------------------------------------------------------*/
+
+/* USER CODE BEGIN PV */
+/* Private variables ---------------------------------------------------------*/
+
+/* USER CODE END PV */
+PCD_HandleTypeDef *hpcd_USB_OTG_PTR;
+void Error_Handler (void);
+
+/* External functions --------------------------------------------------------*/
+
+/* USER CODE BEGIN 0 */
+
+/* USER CODE END 0 */
+
+/* USER CODE BEGIN PFP */
+/* Private function prototypes -----------------------------------------------*/
+USBD_StatusTypeDef USBD_Get_USB_Status (HAL_StatusTypeDef hal_status);
+HAL_StatusTypeDef HAL_PCDEx_SetTxFiFoInBytes (PCD_HandleTypeDef *hpcd, uint8_t fifo, uint16_t size);
+HAL_StatusTypeDef HAL_PCDEx_SetRxFiFoInBytes (PCD_HandleTypeDef *hpcd, uint16_t size);
+/* USER CODE END PFP */
+
+/* Private functions ---------------------------------------------------------*/
+
+/* USER CODE BEGIN 1 */
+#if(!STM32F1_DEVICE)
+HAL_StatusTypeDef HAL_PCDEx_SetTxFiFoInBytes (PCD_HandleTypeDef *hpcd, uint8_t fifo, uint16_t size)
+{
+ return HAL_PCDEx_SetTxFiFo (hpcd, fifo, (size / 4));
+}
+
+HAL_StatusTypeDef HAL_PCDEx_SetRxFiFoInBytes (PCD_HandleTypeDef *hpcd, uint16_t size)
+{
+ return HAL_PCDEx_SetRxFiFo (hpcd, (size / 4));
+}
+#endif
+/* USER CODE END 1 */
+
+/*******************************************************************************
+ LL Driver Callbacks (PCD -> USB Device Library)
+ *******************************************************************************/
+/* MSP Init */
+
+__weak void HAL_PCD_MspInit (PCD_HandleTypeDef *pcdHandle)
+{
+ /* @see usb_otg.c or usb.c for (STM32F1 or similar) generated by cube **/
+}
+
+__weak void HAL_PCD_MspDeInit (PCD_HandleTypeDef *pcdHandle)
+{
+ /* @see usb_otg.c or usb.c for (STM32F1 or similar) generated by cube **/
+}
+
+/**
+ * @brief Setup stage callback
+ * @param hpcd: PCD handle
+ * @retval None
+ */
+#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
+static void PCD_SetupStageCallback(PCD_HandleTypeDef *hpcd)
+#else
+void HAL_PCD_SetupStageCallback (PCD_HandleTypeDef *hpcd)
+#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
+{
+ USBD_LL_SetupStage ((USBD_HandleTypeDef*) hpcd->pData, (uint8_t*) hpcd->Setup);
+}
+
+/**
+ * @brief Data Out stage callback.
+ * @param hpcd: PCD handle
+ * @param epnum: Endpoint number
+ * @retval None
+ */
+#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
+static void PCD_DataOutStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
+#else
+void HAL_PCD_DataOutStageCallback (PCD_HandleTypeDef *hpcd, uint8_t epnum)
+#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
+{
+ USBD_LL_DataOutStage ((USBD_HandleTypeDef*) hpcd->pData, epnum, hpcd->OUT_ep[epnum].xfer_buff);
+}
+
+/**
+ * @brief Data In stage callback.
+ * @param hpcd: PCD handle
+ * @param epnum: Endpoint number
+ * @retval None
+ */
+#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
+static void PCD_DataInStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
+#else
+void HAL_PCD_DataInStageCallback (PCD_HandleTypeDef *hpcd, uint8_t epnum)
+#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
+{
+ USBD_LL_DataInStage ((USBD_HandleTypeDef*) hpcd->pData, epnum, hpcd->IN_ep[epnum].xfer_buff);
+}
+
+/**
+ * @brief SOF callback.
+ * @param hpcd: PCD handle
+ * @retval None
+ */
+#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
+static void PCD_SOFCallback(PCD_HandleTypeDef *hpcd)
+#else
+void HAL_PCD_SOFCallback (PCD_HandleTypeDef *hpcd)
+#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
+{
+ USBD_LL_SOF ((USBD_HandleTypeDef*) hpcd->pData);
+}
+
+/**
+ * @brief Reset callback.
+ * @param hpcd: PCD handle
+ * @retval None
+ */
+#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
+static void PCD_ResetCallback(PCD_HandleTypeDef *hpcd)
+#else
+void HAL_PCD_ResetCallback (PCD_HandleTypeDef *hpcd)
+#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
+{
+ USBD_SpeedTypeDef speed = USBD_SPEED_FULL;
+
+ if (hpcd->Init.speed == PCD_SPEED_FULL)
+ {
+ speed = USBD_SPEED_FULL;
+ }
+#if(!STM32F1_DEVICE)
+ else if (hpcd->Init.speed == PCD_SPEED_HIGH)
+ {
+ speed = USBD_SPEED_HIGH;
+ }
+#endif
+ else
+ {
+ Error_Handler ();
+ }
+ /* Set Speed. */
+ USBD_LL_SetSpeed ((USBD_HandleTypeDef*) hpcd->pData, speed);
+
+ /* Reset Device. */
+ USBD_LL_Reset ((USBD_HandleTypeDef*) hpcd->pData);
+}
+
+/**
+ * @brief Suspend callback.
+ * When Low power mode is enabled the debug cannot be used (IAR, Keil doesn't support it)
+ * @param hpcd: PCD handle
+ * @retval None
+ */
+#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
+static void PCD_SuspendCallback(PCD_HandleTypeDef *hpcd)
+#else
+void HAL_PCD_SuspendCallback (PCD_HandleTypeDef *hpcd)
+#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
+{
+ /* Inform USB library that core enters in suspend Mode. */
+ USBD_LL_Suspend ((USBD_HandleTypeDef*) hpcd->pData);
+#if (!STM32F1_DEVICE)
+ __HAL_PCD_GATE_PHYCLOCK(hpcd);
+ /* Enter in STOP mode. */
+ /* USER CODE BEGIN 2 */
+ if (hpcd->Init.low_power_enable)
+ {
+ /* Set SLEEPDEEP bit and SleepOnExit of Cortex System Control Register. */
+ SCB->SCR |= (uint32_t) ((uint32_t) (SCB_SCR_SLEEPDEEP_Msk | SCB_SCR_SLEEPONEXIT_Msk));
+ }
+#endif
+ /* USER CODE END 2 */
+}
+
+/**
+ * @brief Resume callback.
+ * When Low power mode is enabled the debug cannot be used (IAR, Keil doesn't support it)
+ * @param hpcd: PCD handle
+ * @retval None
+ */
+#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
+static void PCD_ResumeCallback(PCD_HandleTypeDef *hpcd)
+#else
+void HAL_PCD_ResumeCallback (PCD_HandleTypeDef *hpcd)
+#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
+{
+ /* USER CODE BEGIN 3 */
+
+ /* USER CODE END 3 */
+ USBD_LL_Resume ((USBD_HandleTypeDef*) hpcd->pData);
+}
+
+/**
+ * @brief ISOOUTIncomplete callback.
+ * @param hpcd: PCD handle
+ * @param epnum: Endpoint number
+ * @retval None
+ */
+#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
+static void PCD_ISOOUTIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
+#else
+void HAL_PCD_ISOOUTIncompleteCallback (PCD_HandleTypeDef *hpcd, uint8_t epnum)
+#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
+{
+ USBD_LL_IsoOUTIncomplete ((USBD_HandleTypeDef*) hpcd->pData, epnum);
+}
+
+/**
+ * @brief ISOINIncomplete callback.
+ * @param hpcd: PCD handle
+ * @param epnum: Endpoint number
+ * @retval None
+ */
+#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
+static void PCD_ISOINIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
+#else
+void HAL_PCD_ISOINIncompleteCallback (PCD_HandleTypeDef *hpcd, uint8_t epnum)
+#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
+{
+ USBD_LL_IsoINIncomplete ((USBD_HandleTypeDef*) hpcd->pData, epnum);
+}
+
+/**
+ * @brief Connect callback.
+ * @param hpcd: PCD handle
+ * @retval None
+ */
+#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
+static void PCD_ConnectCallback(PCD_HandleTypeDef *hpcd)
+#else
+void HAL_PCD_ConnectCallback (PCD_HandleTypeDef *hpcd)
+#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
+{
+ USBD_LL_DevConnected ((USBD_HandleTypeDef*) hpcd->pData);
+}
+
+/**
+ * @brief Disconnect callback.
+ * @param hpcd: PCD handle
+ * @retval None
+ */
+#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
+static void PCD_DisconnectCallback(PCD_HandleTypeDef *hpcd)
+#else
+void HAL_PCD_DisconnectCallback (PCD_HandleTypeDef *hpcd)
+#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
+{
+ USBD_LL_DevDisconnected ((USBD_HandleTypeDef*) hpcd->pData);
+}
+
+/*******************************************************************************
+ LL Driver Interface (USB Device Library --> PCD)
+ *******************************************************************************/
+
+/**
+ * @brief Initializes the low level portion of the device driver.
+ * @param pdev: Device handle
+ * @retval USBD status
+ */
+USBD_StatusTypeDef USBD_LL_Init (USBD_HandleTypeDef *pdev)
+{
+#if (USBD_USE_HS == 1)
+ /** HIGH SPEED USB */
+ hpcd_USB_OTG_PTR = &hpcd_USB_OTG_HS;
+
+ if (pdev->id == DEVICE_HS)
+ {
+ /* Link the driver to the stack. */
+ hpcd_USB_OTG_PTR->pData = pdev;
+ pdev->pData = hpcd_USB_OTG_PTR;
+
+ /* @see HAL_PCD_Init() usb_otg.c generated by cube **/
+
+ HAL_PCDEx_SetRxFiFoInBytes(hpcd_USB_OTG_PTR, 1024);
+
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, 0, 64); // EP0 IN
+
+#if (USBD_USE_CDC_RNDIS == 1)
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_RNDIS_IN_EP & 0x7F), 128);
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_RNDIS_CMD_EP & 0x7F), 64);
+#endif
+#if (USBD_USE_CDC_ECM == 1)
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_ECM_IN_EP & 0x7F), 128);
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_ECM_CMD_EP & 0x7F), 64);
+#endif
+#if (USBD_USE_HID_MOUSE == 1)
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (HID_MOUSE_IN_EP & 0x7F), 64);
+#endif
+#if (USBD_USE_HID_KEYBOARD == 1)
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (HID_KEYBOARD_IN_EP & 0x7F), 64);
+#endif
+#if (USBD_USE_HID_CUSTOM == 1)
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CUSTOM_HID_IN_EP & 0x7F), 64);
+#endif
+#if (USBD_USE_UAC_MIC == 1)
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (AUDIO_MIC_EP & 0x7F), 128);
+#endif
+#if (USBD_USE_UAC_SPKR == 1)
+#endif
+#if (USBD_USE_UVC == 1)
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (UVC_IN_EP & 0x7F), 128);
+#endif
+#if (USBD_USE_MSC == 1)
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (MSC_IN_EP & 0x7F), 128);
+#endif
+#if (USBD_USE_DFU == 1)
+#endif
+#if (USBD_USE_PRNTR == 1)
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (PRNT_IN_EP & 0x7F), 128);
+#endif
+#if (USBD_USE_CDC_ACM == 1)
+ for (uint8_t i = 0; i < USBD_CDC_ACM_COUNT; i++)
+ {
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_IN_EP[i] & 0x7F), 128);
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_CMD_EP[i] & 0x7F), 64);
+ }
+#endif
+ }
+#else
+ /**FULL SPEED USB */
+#if (STM32F1_DEVICE) /** for STM32F1 or similar */
+ hpcd_USB_OTG_PTR = &hpcd_USB_FS; /** hpcd_USB_FS or hpcd_USB_OTG_FS*/
+#else
+ hpcd_USB_OTG_PTR = &hpcd_USB_OTG_FS; /** hpcd_USB_FS or hpcd_USB_OTG_FS*/
+#endif
+
+ if (pdev->id == DEVICE_FS)
+ {
+ /* Link the driver to the stack. */
+ hpcd_USB_OTG_PTR->pData = pdev;
+ pdev->pData = hpcd_USB_OTG_PTR;
+
+ /* @see HAL_PCD_Init() usb_otg.c generated by cube **/
+
+#if (STM32F1_DEVICE)
+ /** Device is F1 or similar or if HAL_PCDEx_PMAConfig() is used by HAL driver */
+ uint16_t pma_track = 0x40; /** PMA offset*/
+
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, 0x00, PCD_SNG_BUF, pma_track);
+ pma_track += 0x40;
+
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, 0x80, PCD_SNG_BUF, pma_track);
+ pma_track += 0x40;
+
+#if (USBD_USE_CDC_RNDIS == 1)
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_RNDIS_IN_EP, PCD_SNG_BUF, pma_track);
+ pma_track += 128;
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_RNDIS_OUT_EP, PCD_SNG_BUF, pma_track);
+ pma_track += 128;
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_RNDIS_CMD_EP, PCD_SNG_BUF, pma_track);
+ pma_track += 8;
+#endif
+#if (USBD_USE_CDC_ECM == 1)
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_ECM_IN_EP, PCD_SNG_BUF, pma_track);
+ pma_track += 48;
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_ECM_OUT_EP, PCD_SNG_BUF, pma_track);
+ pma_track += 48;
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_ECM_CMD_EP, PCD_SNG_BUF, pma_track);
+ pma_track += 8;
+#endif
+#if (USBD_USE_HID_MOUSE == 1)
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, HID_MOUSE_IN_EP, PCD_SNG_BUF, pma_track);
+ pma_track += 8;
+#endif
+#if (USBD_USE_HID_KEYBOARD == 1)
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, HID_KEYBOARD_IN_EP, PCD_SNG_BUF, pma_track);
+ pma_track += 8;
+#endif
+#if (USBD_USE_HID_CUSTOM == 1)
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CUSTOM_HID_IN_EP, PCD_SNG_BUF, pma_track);
+ pma_track += 8;
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CUSTOM_HID_OUT_EP, PCD_SNG_BUF, pma_track);
+ pma_track += 8;
+#endif
+#if (USBD_USE_UAC_MIC == 1)
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, AUDIO_MIC_EP, PCD_SNG_BUF, pma_track);
+ pma_track += 128;
+#endif
+#if (USBD_USE_UAC_SPKR == 1)
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, AUDIO_SPKR_EP, PCD_SNG_BUF, pma_track);
+ pma_track += 128;
+#endif
+#if (USBD_USE_UVC == 1)
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, UVC_IN_EP, PCD_SNG_BUF, pma_track);
+ pma_track += 128;
+#endif
+#if (USBD_USE_MSC == 1)
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, MSC_IN_EP, PCD_SNG_BUF, pma_track);
+ pma_track += 128;
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, MSC_OUT_EP, PCD_SNG_BUF, pma_track);
+ pma_track += 128;
+#endif
+#if (USBD_USE_DFU == 1)
+#endif
+#if (USBD_USE_PRNTR == 1)
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, PRNT_IN_EP, PCD_SNG_BUF, pma_track);
+ pma_track += 128;
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, PRNT_OUT_EP, PCD_SNG_BUF, pma_track);
+ pma_track += 128;
+#endif
+#if (USBD_USE_CDC_ACM == 1)
+ for (uint8_t i = 0; i < USBD_CDC_ACM_COUNT; i++)
+ {
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_IN_EP[i], PCD_SNG_BUF, pma_track);
+ pma_track += 48;
+
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_OUT_EP[i], PCD_SNG_BUF, pma_track);
+ pma_track += 48;
+
+ HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_CMD_EP[i], PCD_SNG_BUF, pma_track);
+ pma_track += 8;
+ }
+#endif
+#else /** if HAL_PCDEx_SetRxFiFo() is used by HAL driver */
+
+ HAL_PCDEx_SetRxFiFoInBytes (hpcd_USB_OTG_PTR, 512); // ALL OUT EP Buffer
+
+ HAL_PCDEx_SetTxFiFoInBytes (hpcd_USB_OTG_PTR, 0, 64); // EP0 IN
+
+#if (USBD_USE_CDC_RNDIS == 1)
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_RNDIS_IN_EP & 0x7F), 128);
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_RNDIS_CMD_EP & 0x7F), 64);
+#endif
+
+#if (USBD_USE_CDC_ECM == 1)
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_ECM_IN_EP & 0x7F), 128);
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_ECM_CMD_EP & 0x7F), 64);
+#endif
+#if (USBD_USE_HID_MOUSE == 1)
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (HID_MOUSE_IN_EP & 0x7F), 64);
+#endif
+#if (USBD_USE_HID_KEYBOARD == 1)
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (HID_KEYBOARD_IN_EP & 0x7F), 64);
+#endif
+#if (USBD_USE_HID_CUSTOM == 1)
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CUSTOM_HID_IN_EP & 0x7F), 64);
+#endif
+#if (USBD_USE_UAC_MIC == 1)
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (AUDIO_MIC_EP & 0x7F), 128);
+#endif
+#if (USBD_USE_UAC_SPKR == 1)
+#endif
+#if (USBD_USE_UVC == 1)
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (UVC_IN_EP & 0x7F), 128);
+#endif
+#if (USBD_USE_MSC == 1)
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (MSC_IN_EP & 0x7F), 128);
+#endif
+#if (USBD_USE_DFU == 1)
+#endif
+#if (USBD_USE_PRNTR == 1)
+ HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (PRNT_IN_EP & 0x7F), 128);
+#endif
+#if (USBD_USE_CDC_ACM == 1)
+ for (uint8_t i = 0; i < USBD_CDC_ACM_COUNT; i++)
+ {
+ HAL_PCDEx_SetTxFiFoInBytes (hpcd_USB_OTG_PTR, (CDC_IN_EP[i] & 0x7F), 128);
+ HAL_PCDEx_SetTxFiFoInBytes (hpcd_USB_OTG_PTR, (CDC_CMD_EP[i] & 0x7F), 64);
+ }
+#endif
+#endif
+ }
+#endif
+
+#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
+ /* Register USB PCD CallBacks */
+ HAL_PCD_RegisterCallback(hpcd_USB_OTG_PTR, HAL_PCD_SOF_CB_ID, PCD_SOFCallback);
+ HAL_PCD_RegisterCallback(hpcd_USB_OTG_PTR, HAL_PCD_SETUPSTAGE_CB_ID, PCD_SetupStageCallback);
+ HAL_PCD_RegisterCallback(hpcd_USB_OTG_PTR, HAL_PCD_RESET_CB_ID, PCD_ResetCallback);
+ HAL_PCD_RegisterCallback(hpcd_USB_OTG_PTR, HAL_PCD_SUSPEND_CB_ID, PCD_SuspendCallback);
+ HAL_PCD_RegisterCallback(hpcd_USB_OTG_PTR, HAL_PCD_RESUME_CB_ID, PCD_ResumeCallback);
+ HAL_PCD_RegisterCallback(hpcd_USB_OTG_PTR, HAL_PCD_CONNECT_CB_ID, PCD_ConnectCallback);
+ HAL_PCD_RegisterCallback(hpcd_USB_OTG_PTR, HAL_PCD_DISCONNECT_CB_ID, PCD_DisconnectCallback);
+
+ HAL_PCD_RegisterDataOutStageCallback(hpcd_USB_OTG_PTR, PCD_DataOutStageCallback);
+ HAL_PCD_RegisterDataInStageCallback(hpcd_USB_OTG_PTR, PCD_DataInStageCallback);
+ HAL_PCD_RegisterIsoOutIncpltCallback(hpcd_USB_OTG_PTR, PCD_ISOOUTIncompleteCallback);
+ HAL_PCD_RegisterIsoInIncpltCallback(hpcd_USB_OTG_PTR, PCD_ISOINIncompleteCallback);
+#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
+ return USBD_OK;
+}
+
+/**
+ * @brief De-Initializes the low level portion of the device driver.
+ * @param pdev: Device handle
+ * @retval USBD status
+ */
+USBD_StatusTypeDef USBD_LL_DeInit (USBD_HandleTypeDef *pdev)
+{
+ HAL_StatusTypeDef hal_status = HAL_OK;
+ USBD_StatusTypeDef usb_status = USBD_OK;
+
+ hal_status = HAL_PCD_DeInit (pdev->pData);
+
+ usb_status = USBD_Get_USB_Status (hal_status);
+
+ return usb_status;
+}
+
+/**
+ * @brief Starts the low level portion of the device driver.
+ * @param pdev: Device handle
+ * @retval USBD status
+ */
+USBD_StatusTypeDef USBD_LL_Start (USBD_HandleTypeDef *pdev)
+{
+ HAL_StatusTypeDef hal_status = HAL_OK;
+ USBD_StatusTypeDef usb_status = USBD_OK;
+
+ hal_status = HAL_PCD_Start (pdev->pData);
+
+ usb_status = USBD_Get_USB_Status (hal_status);
+
+ return usb_status;
+}
+
+/**
+ * @brief Stops the low level portion of the device driver.
+ * @param pdev: Device handle
+ * @retval USBD status
+ */
+USBD_StatusTypeDef USBD_LL_Stop (USBD_HandleTypeDef *pdev)
+{
+ HAL_StatusTypeDef hal_status = HAL_OK;
+ USBD_StatusTypeDef usb_status = USBD_OK;
+
+ hal_status = HAL_PCD_Stop (pdev->pData);
+
+ usb_status = USBD_Get_USB_Status (hal_status);
+
+ return usb_status;
+}
+
+/**
+ * @brief Opens an endpoint of the low level driver.
+ * @param pdev: Device handle
+ * @param ep_addr: Endpoint number
+ * @param ep_type: Endpoint type
+ * @param ep_mps: Endpoint max packet size
+ * @retval USBD status
+ */
+USBD_StatusTypeDef USBD_LL_OpenEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t ep_type, uint16_t ep_mps)
+{
+ HAL_StatusTypeDef hal_status = HAL_OK;
+ USBD_StatusTypeDef usb_status = USBD_OK;
+
+ hal_status = HAL_PCD_EP_Open (pdev->pData, ep_addr, ep_mps, ep_type);
+
+ usb_status = USBD_Get_USB_Status (hal_status);
+
+ return usb_status;
+}
+
+/**
+ * @brief Closes an endpoint of the low level driver.
+ * @param pdev: Device handle
+ * @param ep_addr: Endpoint number
+ * @retval USBD status
+ */
+USBD_StatusTypeDef USBD_LL_CloseEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr)
+{
+ HAL_StatusTypeDef hal_status = HAL_OK;
+ USBD_StatusTypeDef usb_status = USBD_OK;
+
+ hal_status = HAL_PCD_EP_Close (pdev->pData, ep_addr);
+
+ usb_status = USBD_Get_USB_Status (hal_status);
+
+ return usb_status;
+}
+
+/**
+ * @brief Flushes an endpoint of the Low Level Driver.
+ * @param pdev: Device handle
+ * @param ep_addr: Endpoint number
+ * @retval USBD status
+ */
+USBD_StatusTypeDef USBD_LL_FlushEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr)
+{
+ HAL_StatusTypeDef hal_status = HAL_OK;
+ USBD_StatusTypeDef usb_status = USBD_OK;
+
+ hal_status = HAL_PCD_EP_Flush (pdev->pData, ep_addr);
+
+ usb_status = USBD_Get_USB_Status (hal_status);
+
+ return usb_status;
+}
+
+/**
+ * @brief Sets a Stall condition on an endpoint of the Low Level Driver.
+ * @param pdev: Device handle
+ * @param ep_addr: Endpoint number
+ * @retval USBD status
+ */
+USBD_StatusTypeDef USBD_LL_StallEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr)
+{
+ HAL_StatusTypeDef hal_status = HAL_OK;
+ USBD_StatusTypeDef usb_status = USBD_OK;
+
+ hal_status = HAL_PCD_EP_SetStall (pdev->pData, ep_addr);
+
+ usb_status = USBD_Get_USB_Status (hal_status);
+
+ return usb_status;
+}
+
+/**
+ * @brief Clears a Stall condition on an endpoint of the Low Level Driver.
+ * @param pdev: Device handle
+ * @param ep_addr: Endpoint number
+ * @retval USBD status
+ */
+USBD_StatusTypeDef USBD_LL_ClearStallEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr)
+{
+ HAL_StatusTypeDef hal_status = HAL_OK;
+ USBD_StatusTypeDef usb_status = USBD_OK;
+
+ hal_status = HAL_PCD_EP_ClrStall (pdev->pData, ep_addr);
+
+ usb_status = USBD_Get_USB_Status (hal_status);
+
+ return usb_status;
+}
+
+/**
+ * @brief Returns Stall condition.
+ * @param pdev: Device handle
+ * @param ep_addr: Endpoint number
+ * @retval Stall (1: Yes, 0: No)
+ */
+uint8_t USBD_LL_IsStallEP (USBD_HandleTypeDef *pdev, uint8_t ep_addr)
+{
+ PCD_HandleTypeDef *hpcd = (PCD_HandleTypeDef*) pdev->pData;
+
+ if ((ep_addr & 0x80) == 0x80)
+ {
+ return hpcd->IN_ep[ep_addr & 0x7F].is_stall;
+ }
+ else
+ {
+ return hpcd->OUT_ep[ep_addr & 0x7F].is_stall;
+ }
+}
+
+/**
+ * @brief Assigns a USB address to the device.
+ * @param pdev: Device handle
+ * @param dev_addr: Device address
+ * @retval USBD status
+ */
+USBD_StatusTypeDef USBD_LL_SetUSBAddress (USBD_HandleTypeDef *pdev, uint8_t dev_addr)
+{
+ HAL_StatusTypeDef hal_status = HAL_OK;
+ USBD_StatusTypeDef usb_status = USBD_OK;
+
+ hal_status = HAL_PCD_SetAddress (pdev->pData, dev_addr);
+
+ usb_status = USBD_Get_USB_Status (hal_status);
+
+ return usb_status;
+}
+
+// NOTE! is used instead of the Cube generated ST file that does not check maxpacket
+HAL_StatusTypeDef Faux_HAL_PCD_EP_Transmit (PCD_HandleTypeDef *hpcd, uint8_t ep_addr, uint8_t *pBuf, uint32_t len)
+{
+ PCD_EPTypeDef *ep;
+
+ ep = &hpcd->IN_ep[ep_addr & EP_ADDR_MSK];
+
+ /*setup and start the Xfer */
+ ep->xfer_buff = pBuf;
+ ep->xfer_len = len;
+ ep->xfer_count = 0U;
+ ep->is_in = 1U;
+ ep->num = ep_addr & EP_ADDR_MSK;
+ if (ep->maxpacket == 0)
+ return HAL_ERROR; // NOTE This prevents transmitting if buffers aren't initialized.
+
+ if (hpcd->Init.dma_enable == 1U)
+ {
+ ep->dma_addr = (uint32_t) pBuf;
+ }
+
+ (void) USB_EPStartXfer (hpcd->Instance, ep, (uint8_t) hpcd->Init.dma_enable);
+
+ return HAL_OK;
+}
+
+/**
+ * @brief Transmits data over an endpoint.
+ * @param pdev: Device handle
+ * @param ep_addr: Endpoint number
+ * @param pbuf: Pointer to data to be sent
+ * @param size: Data size
+ * @retval USBD status
+ */
+USBD_StatusTypeDef USBD_LL_Transmit (USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t *pbuf, uint32_t size)
+{
+ HAL_StatusTypeDef hal_status = HAL_OK;
+ USBD_StatusTypeDef usb_status = USBD_OK;
+
+ hal_status = Faux_HAL_PCD_EP_Transmit (pdev->pData, ep_addr, pbuf, size);
+
+ usb_status = USBD_Get_USB_Status (hal_status);
+
+ return usb_status;
+}
+
+/**
+ * @brief Prepares an endpoint for reception.
+ * @param pdev: Device handle
+ * @param ep_addr: Endpoint number
+ * @param pbuf: Pointer to data to be received
+ * @param size: Data size
+ * @retval USBD status
+ */
+USBD_StatusTypeDef USBD_LL_PrepareReceive (USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t *pbuf, uint32_t size)
+{
+ HAL_StatusTypeDef hal_status = HAL_OK;
+ USBD_StatusTypeDef usb_status = USBD_OK;
+
+ hal_status = HAL_PCD_EP_Receive (pdev->pData, ep_addr, pbuf, size);
+
+ usb_status = USBD_Get_USB_Status (hal_status);
+
+ return usb_status;
+}
+
+/**
+ * @brief Returns the last transfered packet size.
+ * @param pdev: Device handle
+ * @param ep_addr: Endpoint number
+ * @retval Recived Data Size
+ */
+uint32_t USBD_LL_GetRxDataSize (USBD_HandleTypeDef *pdev, uint8_t ep_addr)
+{
+ return HAL_PCD_EP_GetRxCount ((PCD_HandleTypeDef*) pdev->pData, ep_addr);
+}
+
+/**
+ * @brief Delays routine for the USB device library.
+ * @param Delay: Delay in ms
+ * @retval None
+ */
+void USBD_LL_Delay (uint32_t Delay)
+{
+ HAL_Delay (Delay);
+}
+
+/**
+ * @brief Retuns the USB status depending on the HAL status:
+ * @param hal_status: HAL status
+ * @retval USB status
+ */
+USBD_StatusTypeDef USBD_Get_USB_Status (HAL_StatusTypeDef hal_status)
+{
+ USBD_StatusTypeDef usb_status = USBD_OK;
+
+ switch (hal_status)
+ {
+ case HAL_OK:
+ usb_status = USBD_OK;
+ break;
+ case HAL_ERROR:
+ usb_status = USBD_FAIL;
+ break;
+ case HAL_BUSY:
+ usb_status = USBD_BUSY;
+ break;
+ case HAL_TIMEOUT:
+ usb_status = USBD_FAIL;
+ break;
+ default:
+ usb_status = USBD_FAIL;
+ break;
+ }
+ return usb_status;
+}
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/USB_AL94/usbd_conf.h b/common/USB_AL94/usbd_conf.h
new file mode 100644
index 0000000..4cacbf7
--- /dev/null
+++ b/common/USB_AL94/usbd_conf.h
@@ -0,0 +1,106 @@
+/* USER CODE BEGIN Header */
+/**
+ ******************************************************************************
+ * @file : usbd_conf.h
+ * @version : v1.0_Cube
+ * @brief : Header for usbd_conf.c file.
+ ******************************************************************************
+ * @attention
+ *
+ * © Copyright (c) 2021 STMicroelectronics.
+ * All rights reserved.
+ *
+ * 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
+ *
+ ******************************************************************************
+ */
+
+#ifndef __USBD_CONF__H__
+#define __USBD_CONF__H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "main.h"
+#include
+#include
+#include
+
+/*---------- -----------*/
+#define USBD_MAX_NUM_INTERFACES 15U
+/*---------- -----------*/
+#define USBD_MAX_NUM_CONFIGURATION 1U
+/*---------- -----------*/
+#define USBD_MAX_STR_DESC_SIZ 512U
+/*---------- -----------*/
+#define USBD_SUPPORT_USER_STRING_DESC 1U
+/*---------- -----------*/
+#define USBD_DEBUG_LEVEL 0U
+/*---------- -----------*/
+#define USBD_LPM_ENABLED 0U
+/*---------- -----------*/
+#define USBD_SELF_POWERED 1U
+/*---------- -----------*/
+
+/****************************************/
+/* #define for FS and HS identification */
+#define DEVICE_FS 0
+#define DEVICE_HS 1
+
+/* Memory management macros */
+
+/** Alias for memory allocation. */
+#define USBD_malloc malloc
+
+/** Alias for memory release. */
+#define USBD_free free
+
+/** Alias for memory set. */
+#define USBD_memset memset
+
+/** Alias for memory copy. */
+#define USBD_memcpy memcpy
+
+/** Alias for delay. */
+#define USBD_Delay HAL_Delay
+
+/* DEBUG macros */
+
+#if (USBD_DEBUG_LEVEL > 0)
+#define USBD_UsrLog(...) \
+ printf(__VA_ARGS__); \
+ printf("\n");
+#else
+#define USBD_UsrLog(...)
+#endif
+
+#if (USBD_DEBUG_LEVEL > 1)
+
+#define USBD_ErrLog(...) \
+ printf("ERROR: "); \
+ printf(__VA_ARGS__); \
+ printf("\n");
+#else
+#define USBD_ErrLog(...)
+#endif
+
+#if (USBD_DEBUG_LEVEL > 2)
+#define USBD_DbgLog(...) \
+ printf("DEBUG : "); \
+ printf(__VA_ARGS__); \
+ printf("\n");
+#else
+#define USBD_DbgLog(...)
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __USBD_CONF__H__ */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/USB_AL94/usbd_core.c b/common/USB_AL94/usbd_core.c
new file mode 100644
index 0000000..c3defa9
--- /dev/null
+++ b/common/USB_AL94/usbd_core.c
@@ -0,0 +1,517 @@
+/**
+ ******************************************************************************
+ * @file usbd_core.c
+ * @author MCD Application Team
+ * @brief This file provides all the USBD core functions.
+ ******************************************************************************
+ * @attention
+ *
+ * © Copyright (c) 2015 STMicroelectronics.
+ * All rights reserved.
+ *
+ * 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
+ *
+ ******************************************************************************
+ */
+
+#include "usbd_core.h"
+
+/**
+ * @brief USBD_Init
+ * Initializes the device stack and load the class driver
+ * @param pdev: device instance
+ * @param pdesc: Descriptor structure address
+ * @param id: Low level core index
+ * @retval None
+ */
+USBD_StatusTypeDef USBD_Init(USBD_HandleTypeDef * pdev, USBD_DescriptorsTypeDef * pdesc, uint8_t id)
+{
+ USBD_StatusTypeDef ret;
+
+ /* Check whether the USB Host handle is valid */
+ if (pdev == NULL) {
+#if (USBD_DEBUG_LEVEL > 1U)
+ USBD_ErrLog("Invalid Device handle");
+#endif
+ return USBD_FAIL;
+ }
+
+ /* Unlink previous class resources */
+ pdev->pClass = NULL;
+ pdev->pConfDesc = NULL;
+
+ /* Assign USBD Descriptors */
+ if (pdesc != NULL) { pdev->pDesc = pdesc; }
+
+ /* Set Device initial State */
+ pdev->dev_state = USBD_STATE_DEFAULT;
+ pdev->id = id;
+
+ /* Initialize low level driver */
+ ret = USBD_LL_Init(pdev);
+
+ return ret;
+}
+
+/**
+ * @brief USBD_DeInit
+ * Re-Initialize the device library
+ * @param pdev: device instance
+ * @retval status: status
+ */
+USBD_StatusTypeDef USBD_DeInit(USBD_HandleTypeDef * pdev)
+{
+ USBD_StatusTypeDef ret;
+
+ /* Disconnect the USB Device */
+ (void) USBD_LL_Stop(pdev);
+
+ /* Set Default State */
+ pdev->dev_state = USBD_STATE_DEFAULT;
+
+ /* Free Class Resources */
+ if (pdev->pClass != NULL) {
+ pdev->pClass->DeInit(pdev, (uint8_t) pdev->dev_config);
+ pdev->pClass = NULL;
+ }
+
+ /* Free Device descriptors resources */
+ pdev->pDesc = NULL;
+ pdev->pConfDesc = NULL;
+
+ /* DeInitialize low level driver */
+ ret = USBD_LL_DeInit(pdev);
+
+ return ret;
+}
+
+/**
+ * @brief USBD_RegisterClass
+ * Link class driver to Device Core.
+ * @param pDevice : Device Handle
+ * @param pclass: Class handle
+ * @retval USBD Status
+ */
+USBD_StatusTypeDef USBD_RegisterClass(USBD_HandleTypeDef * pdev, USBD_ClassTypeDef * pclass)
+{
+ uint16_t len = 0U;
+
+ if (pclass == NULL) {
+#if (USBD_DEBUG_LEVEL > 1U)
+ USBD_ErrLog("Invalid Class handle");
+#endif
+ return USBD_FAIL;
+ }
+
+ /* link the class to the USB Device handle */
+ pdev->pClass = pclass;
+
+ /* Get Device Configuration Descriptor */
+ if (pdev->dev_speed == USBD_SPEED_HIGH) {
+ if (pdev->pClass->GetHSConfigDescriptor != NULL) {
+ pdev->pConfDesc = (void *) pdev->pClass->GetHSConfigDescriptor(&len);
+ }
+ } else if (pdev->pClass->GetFSConfigDescriptor != NULL) {
+ pdev->pConfDesc = (void *) pdev->pClass->GetFSConfigDescriptor(&len);
+ }
+
+ return USBD_OK;
+}
+
+/**
+ * @brief USBD_Start
+ * Start the USB Device Core.
+ * @param pdev: Device Handle
+ * @retval USBD Status
+ */
+USBD_StatusTypeDef USBD_Start(USBD_HandleTypeDef * pdev)
+{
+ /* Start the low level driver */
+ return USBD_LL_Start(pdev);
+}
+
+/**
+ * @brief USBD_Stop
+ * Stop the USB Device Core.
+ * @param pdev: Device Handle
+ * @retval USBD Status
+ */
+USBD_StatusTypeDef USBD_Stop(USBD_HandleTypeDef * pdev)
+{
+ /* Disconnect USB Device */
+ (void) USBD_LL_Stop(pdev);
+
+ /* Free Class Resources */
+ if (pdev->pClass != NULL) { (void) pdev->pClass->DeInit(pdev, (uint8_t) pdev->dev_config); }
+
+ return USBD_OK;
+}
+
+/**
+ * @brief USBD_RunTestMode
+ * Launch test mode process
+ * @param pdev: device instance
+ * @retval status
+ */
+USBD_StatusTypeDef USBD_RunTestMode(USBD_HandleTypeDef * pdev)
+{
+ /* Prevent unused argument compilation warning */
+ UNUSED(pdev);
+
+ return USBD_OK;
+}
+
+/**
+ * @brief USBD_SetClassConfig
+ * Configure device and start the interface
+ * @param pdev: device instance
+ * @param cfgidx: configuration index
+ * @retval status
+ */
+
+USBD_StatusTypeDef USBD_SetClassConfig(USBD_HandleTypeDef * pdev, uint8_t cfgidx)
+{
+ USBD_StatusTypeDef ret = USBD_FAIL;
+
+ if (pdev->pClass != NULL) {
+ /* Set configuration and Start the Class */
+ ret = (USBD_StatusTypeDef) pdev->pClass->Init(pdev, cfgidx);
+ }
+
+ return ret;
+}
+
+/**
+ * @brief USBD_ClrClassConfig
+ * Clear current configuration
+ * @param pdev: device instance
+ * @param cfgidx: configuration index
+ * @retval status: USBD_StatusTypeDef
+ */
+USBD_StatusTypeDef USBD_ClrClassConfig(USBD_HandleTypeDef * pdev, uint8_t cfgidx)
+{
+ /* Clear configuration and De-initialize the Class process */
+ if (pdev->pClass != NULL) { pdev->pClass->DeInit(pdev, cfgidx); }
+
+ return USBD_OK;
+}
+
+/**
+ * @brief USBD_LL_SetupStage
+ * Handle the setup stage
+ * @param pdev: device instance
+ * @retval status
+ */
+USBD_StatusTypeDef USBD_LL_SetupStage(USBD_HandleTypeDef * pdev, uint8_t * psetup)
+{
+ USBD_StatusTypeDef ret;
+
+ USBD_ParseSetupRequest(&pdev->request, psetup);
+
+ pdev->ep0_state = USBD_EP0_SETUP;
+
+ pdev->ep0_data_len = pdev->request.wLength;
+
+ switch (pdev->request.bmRequest & 0x1FU) {
+ case USB_REQ_RECIPIENT_DEVICE:
+ ret = USBD_StdDevReq(pdev, &pdev->request);
+ break;
+
+ case USB_REQ_RECIPIENT_INTERFACE:
+ ret = USBD_StdItfReq(pdev, &pdev->request);
+ break;
+
+ case USB_REQ_RECIPIENT_ENDPOINT:
+ ret = USBD_StdEPReq(pdev, &pdev->request);
+ break;
+
+ default:
+ ret = USBD_LL_StallEP(pdev, (pdev->request.bmRequest & 0x80U));
+ break;
+ }
+
+ return ret;
+}
+
+/**
+ * @brief USBD_LL_DataOutStage
+ * Handle data OUT stage
+ * @param pdev: device instance
+ * @param epnum: endpoint index
+ * @param pdata: data pointer
+ * @retval status
+ */
+USBD_StatusTypeDef USBD_LL_DataOutStage(USBD_HandleTypeDef * pdev, uint8_t epnum, uint8_t * pdata)
+{
+ USBD_EndpointTypeDef * pep;
+ USBD_StatusTypeDef ret;
+
+ if (epnum == 0U) {
+ pep = &pdev->ep_out[0];
+
+ if (pdev->ep0_state == USBD_EP0_DATA_OUT) {
+ if (pep->rem_length > pep->maxpacket) {
+ pep->rem_length -= pep->maxpacket;
+
+ (void) USBD_CtlContinueRx(pdev, pdata, MIN(pep->rem_length, pep->maxpacket));
+ } else {
+ if (pdev->dev_state == USBD_STATE_CONFIGURED) {
+ if (pdev->pClass->EP0_RxReady != NULL) { pdev->pClass->EP0_RxReady(pdev); }
+ }
+
+ (void) USBD_CtlSendStatus(pdev);
+ }
+ } else {
+#if 0
+ if (pdev->ep0_state == USBD_EP0_STATUS_OUT)
+ {
+ /*
+ * STATUS PHASE completed, update ep0_state to idle
+ */
+ pdev->ep0_state = USBD_EP0_IDLE;
+ (void)USBD_LL_StallEP(pdev, 0U);
+ }
+#endif
+ }
+ } else {
+ if (pdev->dev_state == USBD_STATE_CONFIGURED) {
+ if (pdev->pClass->DataOut != NULL) {
+ ret = (USBD_StatusTypeDef) pdev->pClass->DataOut(pdev, epnum);
+
+ if (ret != USBD_OK) { return ret; }
+ }
+ }
+ }
+
+ return USBD_OK;
+}
+
+/**
+ * @brief USBD_LL_DataInStage
+ * Handle data in stage
+ * @param pdev: device instance
+ * @param epnum: endpoint index
+ * @retval status
+ */
+USBD_StatusTypeDef USBD_LL_DataInStage(USBD_HandleTypeDef * pdev, uint8_t epnum, uint8_t * pdata)
+{
+ USBD_EndpointTypeDef * pep;
+ USBD_StatusTypeDef ret;
+
+ if (epnum == 0U) {
+ pep = &pdev->ep_in[0];
+
+ if (pdev->ep0_state == USBD_EP0_DATA_IN) {
+ if (pep->rem_length > pep->maxpacket) {
+ pep->rem_length -= pep->maxpacket;
+
+ (void) USBD_CtlContinueSendData(pdev, pdata, pep->rem_length);
+
+ /* Prepare endpoint for premature end of transfer */
+ (void) USBD_LL_PrepareReceive(pdev, 0U, NULL, 0U);
+ } else {
+ /* last packet is MPS multiple, so send ZLP packet */
+ if ((pep->maxpacket == pep->rem_length) && (pep->total_length >= pep->maxpacket)
+ && (pep->total_length < pdev->ep0_data_len)) {
+ (void) USBD_CtlContinueSendData(pdev, NULL, 0U);
+ pdev->ep0_data_len = 0U;
+
+ /* Prepare endpoint for premature end of transfer */
+ (void) USBD_LL_PrepareReceive(pdev, 0U, NULL, 0U);
+ } else {
+ if (pdev->dev_state == USBD_STATE_CONFIGURED) {
+ if (pdev->pClass->EP0_TxSent != NULL) { pdev->pClass->EP0_TxSent(pdev); }
+ }
+ (void) USBD_LL_StallEP(pdev, 0x80U);
+ (void) USBD_CtlReceiveStatus(pdev);
+ }
+ }
+ } else {
+#if 0
+ if ((pdev->ep0_state == USBD_EP0_STATUS_IN) ||
+ (pdev->ep0_state == USBD_EP0_IDLE))
+ {
+ (void)USBD_LL_StallEP(pdev, 0x80U);
+ }
+#endif
+ }
+
+ if (pdev->dev_test_mode == 1U) {
+ (void) USBD_RunTestMode(pdev);
+ pdev->dev_test_mode = 0U;
+ }
+ } else {
+ if (pdev->dev_state == USBD_STATE_CONFIGURED) {
+ if (pdev->pClass->DataIn != NULL) {
+ ret = (USBD_StatusTypeDef) pdev->pClass->DataIn(pdev, epnum);
+
+ if (ret != USBD_OK) { return ret; }
+ }
+ }
+ }
+
+ return USBD_OK;
+}
+
+/**
+ * @brief USBD_LL_Reset
+ * Handle Reset event
+ * @param pdev: device instance
+ * @retval status
+ */
+
+USBD_StatusTypeDef USBD_LL_Reset(USBD_HandleTypeDef * pdev)
+{
+ /* Upon Reset call user call back */
+ pdev->dev_state = USBD_STATE_DEFAULT;
+ pdev->ep0_state = USBD_EP0_IDLE;
+ pdev->dev_config = 0U;
+ pdev->dev_remote_wakeup = 0U;
+
+ if (pdev->pClass == NULL) { return USBD_FAIL; }
+
+ if (pdev->pClass->DeInit != NULL) { (void) pdev->pClass->DeInit(pdev, (uint8_t) pdev->dev_config); }
+
+ /* Open EP0 OUT */
+ (void) USBD_LL_OpenEP(pdev, 0x00U, USBD_EP_TYPE_CTRL, USB_MAX_EP0_SIZE);
+ pdev->ep_out[0x00U & 0xFU].is_used = 1U;
+
+ pdev->ep_out[0].maxpacket = USB_MAX_EP0_SIZE;
+
+ /* Open EP0 IN */
+ (void) USBD_LL_OpenEP(pdev, 0x80U, USBD_EP_TYPE_CTRL, USB_MAX_EP0_SIZE);
+ pdev->ep_in[0x80U & 0xFU].is_used = 1U;
+
+ pdev->ep_in[0].maxpacket = USB_MAX_EP0_SIZE;
+
+ return USBD_OK;
+}
+
+/**
+ * @brief USBD_LL_SetSpeed
+ * Handle Reset event
+ * @param pdev: device instance
+ * @retval status
+ */
+USBD_StatusTypeDef USBD_LL_SetSpeed(USBD_HandleTypeDef * pdev, USBD_SpeedTypeDef speed)
+{
+ pdev->dev_speed = speed;
+
+ return USBD_OK;
+}
+
+/**
+ * @brief USBD_LL_Suspend
+ * Handle Suspend event
+ * @param pdev: device instance
+ * @retval status
+ */
+
+USBD_StatusTypeDef USBD_LL_Suspend(USBD_HandleTypeDef * pdev)
+{
+ pdev->dev_old_state = pdev->dev_state;
+ pdev->dev_state = USBD_STATE_SUSPENDED;
+
+ return USBD_OK;
+}
+
+/**
+ * @brief USBD_LL_Resume
+ * Handle Resume event
+ * @param pdev: device instance
+ * @retval status
+ */
+
+USBD_StatusTypeDef USBD_LL_Resume(USBD_HandleTypeDef * pdev)
+{
+ if (pdev->dev_state == USBD_STATE_SUSPENDED) { pdev->dev_state = pdev->dev_old_state; }
+
+ return USBD_OK;
+}
+
+/**
+ * @brief USBD_LL_SOF
+ * Handle SOF event
+ * @param pdev: device instance
+ * @retval status
+ */
+
+USBD_StatusTypeDef USBD_LL_SOF(USBD_HandleTypeDef * pdev)
+{
+ if (pdev->pClass == NULL) { return USBD_FAIL; }
+
+ if (pdev->dev_state == USBD_STATE_CONFIGURED) {
+ if (pdev->pClass->SOF != NULL) { (void) pdev->pClass->SOF(pdev); }
+ }
+
+ return USBD_OK;
+}
+
+/**
+ * @brief USBD_LL_IsoINIncomplete
+ * Handle iso in incomplete event
+ * @param pdev: device instance
+ * @retval status
+ */
+USBD_StatusTypeDef USBD_LL_IsoINIncomplete(USBD_HandleTypeDef * pdev, uint8_t epnum)
+{
+ if (pdev->pClass == NULL) { return USBD_FAIL; }
+
+ if (pdev->dev_state == USBD_STATE_CONFIGURED) {
+ if (pdev->pClass->IsoINIncomplete != NULL) { (void) pdev->pClass->IsoINIncomplete(pdev, epnum); }
+ }
+
+ return USBD_OK;
+}
+
+/**
+ * @brief USBD_LL_IsoOUTIncomplete
+ * Handle iso out incomplete event
+ * @param pdev: device instance
+ * @retval status
+ */
+USBD_StatusTypeDef USBD_LL_IsoOUTIncomplete(USBD_HandleTypeDef * pdev, uint8_t epnum)
+{
+ if (pdev->pClass == NULL) { return USBD_FAIL; }
+
+ if (pdev->dev_state == USBD_STATE_CONFIGURED) {
+ if (pdev->pClass->IsoOUTIncomplete != NULL) { (void) pdev->pClass->IsoOUTIncomplete(pdev, epnum); }
+ }
+
+ return USBD_OK;
+}
+
+/**
+ * @brief USBD_LL_DevConnected
+ * Handle device connection event
+ * @param pdev: device instance
+ * @retval status
+ */
+USBD_StatusTypeDef USBD_LL_DevConnected(USBD_HandleTypeDef * pdev)
+{
+ /* Prevent unused argument compilation warning */
+ UNUSED(pdev);
+
+ return USBD_OK;
+}
+
+/**
+ * @brief USBD_LL_DevDisconnected
+ * Handle device disconnection event
+ * @param pdev: device instance
+ * @retval status
+ */
+USBD_StatusTypeDef USBD_LL_DevDisconnected(USBD_HandleTypeDef * pdev)
+{
+ /* Free Class Resources */
+ pdev->dev_state = USBD_STATE_DEFAULT;
+
+ if (pdev->pClass != NULL) { (void) pdev->pClass->DeInit(pdev, (uint8_t) pdev->dev_config); }
+
+ return USBD_OK;
+}
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/USB_AL94/usbd_core.h b/common/USB_AL94/usbd_core.h
new file mode 100644
index 0000000..e46d6ed
--- /dev/null
+++ b/common/USB_AL94/usbd_core.h
@@ -0,0 +1,93 @@
+/**
+ ******************************************************************************
+ * @file usbd_core.h
+ * @author MCD Application Team
+ * @brief Header file for usbd_core.c file
+ ******************************************************************************
+ * @attention
+ *
+ * © Copyright (c) 2015 STMicroelectronics.
+ * All rights reserved.
+ *
+ * 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
+ *
+ ******************************************************************************
+ */
+
+#ifndef __USBD_CORE_H
+#define __USBD_CORE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "usbd_conf.h"
+#include "usbd_ctlreq.h"
+#include "usbd_def.h"
+#include "usbd_ioreq.h"
+
+#ifndef USBD_DEBUG_LEVEL
+#define USBD_DEBUG_LEVEL 0U
+#endif /* USBD_DEBUG_LEVEL */
+
+#define USBD_SOF USBD_LL_SOF
+
+USBD_StatusTypeDef USBD_Init(USBD_HandleTypeDef * pdev, USBD_DescriptorsTypeDef * pdesc, uint8_t id);
+USBD_StatusTypeDef USBD_DeInit(USBD_HandleTypeDef * pdev);
+USBD_StatusTypeDef USBD_Start(USBD_HandleTypeDef * pdev);
+USBD_StatusTypeDef USBD_Stop(USBD_HandleTypeDef * pdev);
+USBD_StatusTypeDef USBD_RegisterClass(USBD_HandleTypeDef * pdev, USBD_ClassTypeDef * pclass);
+
+USBD_StatusTypeDef USBD_RunTestMode(USBD_HandleTypeDef * pdev);
+USBD_StatusTypeDef USBD_SetClassConfig(USBD_HandleTypeDef * pdev, uint8_t cfgidx);
+USBD_StatusTypeDef USBD_ClrClassConfig(USBD_HandleTypeDef * pdev, uint8_t cfgidx);
+
+USBD_StatusTypeDef USBD_LL_SetupStage(USBD_HandleTypeDef * pdev, uint8_t * psetup);
+USBD_StatusTypeDef USBD_LL_DataOutStage(USBD_HandleTypeDef * pdev, uint8_t epnum, uint8_t * pdata);
+USBD_StatusTypeDef USBD_LL_DataInStage(USBD_HandleTypeDef * pdev, uint8_t epnum, uint8_t * pdata);
+
+USBD_StatusTypeDef USBD_LL_Reset(USBD_HandleTypeDef * pdev);
+USBD_StatusTypeDef USBD_LL_SetSpeed(USBD_HandleTypeDef * pdev, USBD_SpeedTypeDef speed);
+USBD_StatusTypeDef USBD_LL_Suspend(USBD_HandleTypeDef * pdev);
+USBD_StatusTypeDef USBD_LL_Resume(USBD_HandleTypeDef * pdev);
+
+USBD_StatusTypeDef USBD_LL_SOF(USBD_HandleTypeDef * pdev);
+USBD_StatusTypeDef USBD_LL_IsoINIncomplete(USBD_HandleTypeDef * pdev, uint8_t epnum);
+USBD_StatusTypeDef USBD_LL_IsoOUTIncomplete(USBD_HandleTypeDef * pdev, uint8_t epnum);
+
+USBD_StatusTypeDef USBD_LL_DevConnected(USBD_HandleTypeDef * pdev);
+USBD_StatusTypeDef USBD_LL_DevDisconnected(USBD_HandleTypeDef * pdev);
+
+/* USBD Low Level Driver */
+USBD_StatusTypeDef USBD_LL_Init(USBD_HandleTypeDef * pdev);
+USBD_StatusTypeDef USBD_LL_DeInit(USBD_HandleTypeDef * pdev);
+USBD_StatusTypeDef USBD_LL_Start(USBD_HandleTypeDef * pdev);
+USBD_StatusTypeDef USBD_LL_Stop(USBD_HandleTypeDef * pdev);
+
+USBD_StatusTypeDef USBD_LL_OpenEP(USBD_HandleTypeDef * pdev, uint8_t ep_addr, uint8_t ep_type, uint16_t ep_mps);
+
+USBD_StatusTypeDef USBD_LL_CloseEP(USBD_HandleTypeDef * pdev, uint8_t ep_addr);
+USBD_StatusTypeDef USBD_LL_FlushEP(USBD_HandleTypeDef * pdev, uint8_t ep_addr);
+USBD_StatusTypeDef USBD_LL_StallEP(USBD_HandleTypeDef * pdev, uint8_t ep_addr);
+USBD_StatusTypeDef USBD_LL_ClearStallEP(USBD_HandleTypeDef * pdev, uint8_t ep_addr);
+USBD_StatusTypeDef USBD_LL_SetUSBAddress(USBD_HandleTypeDef * pdev, uint8_t dev_addr);
+
+USBD_StatusTypeDef USBD_LL_Transmit(USBD_HandleTypeDef * pdev, uint8_t ep_addr, uint8_t * pbuf, uint32_t size);
+
+USBD_StatusTypeDef USBD_LL_PrepareReceive(USBD_HandleTypeDef * pdev, uint8_t ep_addr, uint8_t * pbuf, uint32_t size);
+
+uint8_t USBD_LL_IsStallEP(USBD_HandleTypeDef * pdev, uint8_t ep_addr);
+uint32_t USBD_LL_GetRxDataSize(USBD_HandleTypeDef * pdev, uint8_t ep_addr);
+
+void USBD_LL_Delay(uint32_t Delay);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __USBD_CORE_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/USB_AL94/usbd_ctlreq.c b/common/USB_AL94/usbd_ctlreq.c
new file mode 100644
index 0000000..ead1742
--- /dev/null
+++ b/common/USB_AL94/usbd_ctlreq.c
@@ -0,0 +1,801 @@
+/**
+ ******************************************************************************
+ * @file usbd_req.c
+ * @author MCD Application Team
+ * @brief This file provides the standard USB requests following chapter 9.
+ ******************************************************************************
+ * @attention
+ *
+ * © Copyright (c) 2015 STMicroelectronics.
+ * All rights reserved.
+ *
+ * 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
+ *
+ ******************************************************************************
+ */
+
+/* Includes ------------------------------------------------------------------*/
+#include "usbd_ctlreq.h"
+#include "usbd_ioreq.h"
+
+/** @addtogroup STM32_USBD_STATE_DEVICE_LIBRARY
+ * @{
+ */
+
+/** @defgroup USBD_REQ
+ * @brief USB standard requests module
+ * @{
+ */
+
+/** @defgroup USBD_REQ_Private_TypesDefinitions
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+/** @defgroup USBD_REQ_Private_Defines
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+/** @defgroup USBD_REQ_Private_Macros
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+/** @defgroup USBD_REQ_Private_Variables
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+/** @defgroup USBD_REQ_Private_FunctionPrototypes
+ * @{
+ */
+static void USBD_GetDescriptor(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req);
+static void USBD_SetAddress(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req);
+static USBD_StatusTypeDef USBD_SetConfig(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req);
+static void USBD_GetConfig(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req);
+static void USBD_GetStatus(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req);
+static void USBD_SetFeature(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req);
+static void USBD_ClrFeature(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req);
+static uint8_t USBD_GetLen(uint8_t * buf);
+
+/**
+ * @}
+ */
+
+/** @defgroup USBD_REQ_Private_Functions
+ * @{
+ */
+
+/**
+ * @brief USBD_StdDevReq
+ * Handle standard usb device requests
+ * @param pdev: device instance
+ * @param req: usb request
+ * @retval status
+ */
+USBD_StatusTypeDef USBD_StdDevReq(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req)
+{
+ USBD_StatusTypeDef ret = USBD_OK;
+
+ switch (req->bmRequest & USB_REQ_TYPE_MASK) {
+ case USB_REQ_TYPE_CLASS:
+ case USB_REQ_TYPE_VENDOR:
+ ret = (USBD_StatusTypeDef) pdev->pClass->Setup(pdev, req);
+ break;
+
+ case USB_REQ_TYPE_STANDARD:
+ switch (req->bRequest) {
+ case USB_REQ_GET_DESCRIPTOR:
+ USBD_GetDescriptor(pdev, req);
+ break;
+
+ case USB_REQ_SET_ADDRESS:
+ USBD_SetAddress(pdev, req);
+ break;
+
+ case USB_REQ_SET_CONFIGURATION:
+ ret = USBD_SetConfig(pdev, req);
+ break;
+
+ case USB_REQ_GET_CONFIGURATION:
+ USBD_GetConfig(pdev, req);
+ break;
+
+ case USB_REQ_GET_STATUS:
+ USBD_GetStatus(pdev, req);
+ break;
+
+ case USB_REQ_SET_FEATURE:
+ USBD_SetFeature(pdev, req);
+ break;
+
+ case USB_REQ_CLEAR_FEATURE:
+ USBD_ClrFeature(pdev, req);
+ break;
+
+ default:
+ USBD_CtlError(pdev, req);
+ break;
+ }
+ break;
+
+ default:
+ USBD_CtlError(pdev, req);
+ break;
+ }
+
+ return ret;
+}
+
+/**
+ * @brief USBD_StdItfReq
+ * Handle standard usb interface requests
+ * @param pdev: device instance
+ * @param req: usb request
+ * @retval status
+ */
+USBD_StatusTypeDef USBD_StdItfReq(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req)
+{
+ USBD_StatusTypeDef ret = USBD_OK;
+
+ switch (req->bmRequest & USB_REQ_TYPE_MASK) {
+ case USB_REQ_TYPE_CLASS:
+ case USB_REQ_TYPE_VENDOR:
+ case USB_REQ_TYPE_STANDARD:
+ switch (pdev->dev_state) {
+ case USBD_STATE_DEFAULT:
+ case USBD_STATE_ADDRESSED:
+ case USBD_STATE_CONFIGURED:
+
+ if (LOBYTE(req->wIndex) <= USBD_MAX_NUM_INTERFACES) {
+ ret = (USBD_StatusTypeDef) pdev->pClass->Setup(pdev, req);
+
+ if ((req->wLength == 0U) && (ret == USBD_OK)) { (void) USBD_CtlSendStatus(pdev); }
+ } else {
+ USBD_CtlError(pdev, req);
+ }
+ break;
+
+ default:
+ USBD_CtlError(pdev, req);
+ break;
+ }
+ break;
+
+ default:
+ USBD_CtlError(pdev, req);
+ break;
+ }
+
+ return ret;
+}
+
+/**
+ * @brief USBD_StdEPReq
+ * Handle standard usb endpoint requests
+ * @param pdev: device instance
+ * @param req: usb request
+ * @retval status
+ */
+USBD_StatusTypeDef USBD_StdEPReq(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req)
+{
+ USBD_EndpointTypeDef * pep;
+ uint8_t ep_addr;
+ USBD_StatusTypeDef ret = USBD_OK;
+ ep_addr = LOBYTE(req->wIndex);
+
+ switch (req->bmRequest & USB_REQ_TYPE_MASK) {
+ case USB_REQ_TYPE_CLASS:
+ case USB_REQ_TYPE_VENDOR:
+ ret = (USBD_StatusTypeDef) pdev->pClass->Setup(pdev, req);
+ break;
+
+ case USB_REQ_TYPE_STANDARD:
+ switch (req->bRequest) {
+ case USB_REQ_SET_FEATURE:
+ switch (pdev->dev_state) {
+ case USBD_STATE_ADDRESSED:
+ if ((ep_addr != 0x00U) && (ep_addr != 0x80U)) {
+ (void) USBD_LL_StallEP(pdev, ep_addr);
+ (void) USBD_LL_StallEP(pdev, 0x80U);
+ } else {
+ USBD_CtlError(pdev, req);
+ }
+ break;
+
+ case USBD_STATE_CONFIGURED:
+ if (req->wValue == USB_FEATURE_EP_HALT) {
+ if ((ep_addr != 0x00U) && (ep_addr != 0x80U) && (req->wLength == 0x00U)) {
+ (void) USBD_LL_StallEP(pdev, ep_addr);
+ }
+ }
+ (void) USBD_CtlSendStatus(pdev);
+
+ break;
+
+ default:
+ USBD_CtlError(pdev, req);
+ break;
+ }
+ break;
+
+ case USB_REQ_CLEAR_FEATURE:
+
+ switch (pdev->dev_state) {
+ case USBD_STATE_ADDRESSED:
+ if ((ep_addr != 0x00U) && (ep_addr != 0x80U)) {
+ (void) USBD_LL_StallEP(pdev, ep_addr);
+ (void) USBD_LL_StallEP(pdev, 0x80U);
+ } else {
+ USBD_CtlError(pdev, req);
+ }
+ break;
+
+ case USBD_STATE_CONFIGURED:
+ if (req->wValue == USB_FEATURE_EP_HALT) {
+ if ((ep_addr & 0x7FU) != 0x00U) { (void) USBD_LL_ClearStallEP(pdev, ep_addr); }
+ (void) USBD_CtlSendStatus(pdev);
+ ret = (USBD_StatusTypeDef) pdev->pClass->Setup(pdev, req);
+ }
+ break;
+
+ default:
+ USBD_CtlError(pdev, req);
+ break;
+ }
+ break;
+
+ case USB_REQ_GET_STATUS:
+ switch (pdev->dev_state) {
+ case USBD_STATE_ADDRESSED:
+ if ((ep_addr != 0x00U) && (ep_addr != 0x80U)) {
+ USBD_CtlError(pdev, req);
+ break;
+ }
+ pep = ((ep_addr & 0x80U) == 0x80U) ? &pdev->ep_in[ep_addr & 0x7FU] : &pdev->ep_out[ep_addr & 0x7FU];
+
+ pep->status = 0x0000U;
+
+ (void) USBD_CtlSendData(pdev, (uint8_t *) &pep->status, 2U);
+ break;
+
+ case USBD_STATE_CONFIGURED:
+ if ((ep_addr & 0x80U) == 0x80U) {
+ if (pdev->ep_in[ep_addr & 0xFU].is_used == 0U) {
+ USBD_CtlError(pdev, req);
+ break;
+ }
+ } else {
+ if (pdev->ep_out[ep_addr & 0xFU].is_used == 0U) {
+ USBD_CtlError(pdev, req);
+ break;
+ }
+ }
+
+ pep = ((ep_addr & 0x80U) == 0x80U) ? &pdev->ep_in[ep_addr & 0x7FU] : &pdev->ep_out[ep_addr & 0x7FU];
+
+ if ((ep_addr == 0x00U) || (ep_addr == 0x80U)) {
+ pep->status = 0x0000U;
+ } else if (USBD_LL_IsStallEP(pdev, ep_addr) != 0U) {
+ pep->status = 0x0001U;
+ } else {
+ pep->status = 0x0000U;
+ }
+
+ (void) USBD_CtlSendData(pdev, (uint8_t *) &pep->status, 2U);
+ break;
+
+ default:
+ USBD_CtlError(pdev, req);
+ break;
+ }
+ break;
+
+ default:
+ USBD_CtlError(pdev, req);
+ break;
+ }
+ break;
+
+ default:
+ USBD_CtlError(pdev, req);
+ break;
+ }
+
+ return ret;
+}
+
+/**
+ * @brief USBD_GetDescriptor
+ * Handle Get Descriptor requests
+ * @param pdev: device instance
+ * @param req: usb request
+ * @retval status
+ */
+static void USBD_GetDescriptor(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req)
+{
+ uint16_t len = 0U;
+ uint8_t * pbuf = NULL;
+ uint8_t err = 0U;
+
+ switch (req->wValue >> 8) {
+#if ((USBD_LPM_ENABLED == 1U) || (USBD_CLASS_BOS_ENABLED == 1U))
+ case USB_DESC_TYPE_BOS:
+ if (pdev->pDesc->GetBOSDescriptor != NULL) {
+ pbuf = pdev->pDesc->GetBOSDescriptor(pdev->dev_speed, &len);
+ } else {
+ USBD_CtlError(pdev, req);
+ err++;
+ }
+ break;
+#endif
+ case USB_DESC_TYPE_DEVICE:
+ pbuf = pdev->pDesc->GetDeviceDescriptor(pdev->dev_speed, &len);
+ break;
+
+ case USB_DESC_TYPE_CONFIGURATION:
+ if (pdev->dev_speed == USBD_SPEED_HIGH) {
+ pbuf = pdev->pClass->GetHSConfigDescriptor(&len);
+ pbuf[1] = USB_DESC_TYPE_CONFIGURATION;
+ } else {
+ pbuf = pdev->pClass->GetFSConfigDescriptor(&len);
+ pbuf[1] = USB_DESC_TYPE_CONFIGURATION;
+ }
+ break;
+
+ case USB_DESC_TYPE_STRING:
+ switch ((uint8_t) (req->wValue)) {
+ case USBD_IDX_LANGID_STR:
+ if (pdev->pDesc->GetLangIDStrDescriptor != NULL) {
+ pbuf = pdev->pDesc->GetLangIDStrDescriptor(pdev->dev_speed, &len);
+ } else {
+ USBD_CtlError(pdev, req);
+ err++;
+ }
+ break;
+
+ case USBD_IDX_MFC_STR:
+ if (pdev->pDesc->GetManufacturerStrDescriptor != NULL) {
+ pbuf = pdev->pDesc->GetManufacturerStrDescriptor(pdev->dev_speed, &len);
+ } else {
+ USBD_CtlError(pdev, req);
+ err++;
+ }
+ break;
+
+ case USBD_IDX_PRODUCT_STR:
+ if (pdev->pDesc->GetProductStrDescriptor != NULL) {
+ pbuf = pdev->pDesc->GetProductStrDescriptor(pdev->dev_speed, &len);
+ } else {
+ USBD_CtlError(pdev, req);
+ err++;
+ }
+ break;
+
+ case USBD_IDX_SERIAL_STR:
+ if (pdev->pDesc->GetSerialStrDescriptor != NULL) {
+ pbuf = pdev->pDesc->GetSerialStrDescriptor(pdev->dev_speed, &len);
+ } else {
+ USBD_CtlError(pdev, req);
+ err++;
+ }
+ break;
+
+ case USBD_IDX_CONFIG_STR:
+ if (pdev->pDesc->GetConfigurationStrDescriptor != NULL) {
+ pbuf = pdev->pDesc->GetConfigurationStrDescriptor(pdev->dev_speed, &len);
+ } else {
+ USBD_CtlError(pdev, req);
+ err++;
+ }
+ break;
+
+ case USBD_IDX_INTERFACE_STR:
+ if (pdev->pDesc->GetInterfaceStrDescriptor != NULL) {
+ pbuf = pdev->pDesc->GetInterfaceStrDescriptor(pdev->dev_speed, &len);
+ } else {
+ USBD_CtlError(pdev, req);
+ err++;
+ }
+ break;
+
+ default:
+#if (USBD_SUPPORT_USER_STRING_DESC == 1U)
+ if (pdev->pClass->GetUsrStrDescriptor != NULL) {
+ pbuf = pdev->pClass->GetUsrStrDescriptor(pdev, (req->wValue), &len);
+ } else {
+ USBD_CtlError(pdev, req);
+ err++;
+ }
+#endif
+
+#if (USBD_CLASS_USER_STRING_DESC == 1U)
+ if (pdev->pDesc->GetUserStrDescriptor != NULL) {
+ pbuf = pdev->pDesc->GetUserStrDescriptor(pdev->dev_speed, (req->wValue), &len);
+ } else {
+ USBD_CtlError(pdev, req);
+ err++;
+ }
+#endif
+
+#if ((USBD_CLASS_USER_STRING_DESC == 0U) && (USBD_SUPPORT_USER_STRING_DESC == 0U))
+ USBD_CtlError(pdev, req);
+ err++;
+#endif
+ break;
+ }
+ break;
+
+ case USB_DESC_TYPE_DEVICE_QUALIFIER:
+ if (pdev->dev_speed == USBD_SPEED_HIGH) {
+ pbuf = pdev->pClass->GetDeviceQualifierDescriptor(&len);
+ } else {
+ USBD_CtlError(pdev, req);
+ err++;
+ }
+ break;
+
+ case USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION:
+ if (pdev->dev_speed == USBD_SPEED_HIGH) {
+ pbuf = pdev->pClass->GetOtherSpeedConfigDescriptor(&len);
+ pbuf[1] = USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION;
+ } else {
+ USBD_CtlError(pdev, req);
+ err++;
+ }
+ break;
+
+ default:
+ USBD_CtlError(pdev, req);
+ err++;
+ break;
+ }
+
+ if (err != 0U) { return; }
+
+ if (req->wLength != 0U) {
+ if (len != 0U) {
+ len = MIN(len, req->wLength);
+ (void) USBD_CtlSendData(pdev, pbuf, len);
+ } else {
+ USBD_CtlError(pdev, req);
+ }
+ } else {
+ (void) USBD_CtlSendStatus(pdev);
+ }
+}
+
+/**
+ * @brief USBD_SetAddress
+ * Set device address
+ * @param pdev: device instance
+ * @param req: usb request
+ * @retval status
+ */
+static void USBD_SetAddress(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req)
+{
+ uint8_t dev_addr;
+
+ if ((req->wIndex == 0U) && (req->wLength == 0U) && (req->wValue < 128U)) {
+ dev_addr = (uint8_t) (req->wValue) & 0x7FU;
+
+ if (pdev->dev_state == USBD_STATE_CONFIGURED) {
+ USBD_CtlError(pdev, req);
+ } else {
+ pdev->dev_address = dev_addr;
+ (void) USBD_LL_SetUSBAddress(pdev, dev_addr);
+ (void) USBD_CtlSendStatus(pdev);
+
+ if (dev_addr != 0U) {
+ pdev->dev_state = USBD_STATE_ADDRESSED;
+ } else {
+ pdev->dev_state = USBD_STATE_DEFAULT;
+ }
+ }
+ } else {
+ USBD_CtlError(pdev, req);
+ }
+}
+
+/**
+ * @brief USBD_SetConfig
+ * Handle Set device configuration request
+ * @param pdev: device instance
+ * @param req: usb request
+ * @retval status
+ */
+static USBD_StatusTypeDef USBD_SetConfig(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req)
+{
+ USBD_StatusTypeDef ret = USBD_OK;
+ static uint8_t cfgidx;
+
+ cfgidx = (uint8_t) (req->wValue);
+
+ if (cfgidx > USBD_MAX_NUM_CONFIGURATION) {
+ USBD_CtlError(pdev, req);
+ return USBD_FAIL;
+ }
+
+ switch (pdev->dev_state) {
+ case USBD_STATE_ADDRESSED:
+ if (cfgidx != 0U) {
+ pdev->dev_config = cfgidx;
+
+ ret = USBD_SetClassConfig(pdev, cfgidx);
+
+ if (ret != USBD_OK) {
+ USBD_CtlError(pdev, req);
+ } else {
+ (void) USBD_CtlSendStatus(pdev);
+ pdev->dev_state = USBD_STATE_CONFIGURED;
+ }
+ } else {
+ (void) USBD_CtlSendStatus(pdev);
+ }
+ break;
+
+ case USBD_STATE_CONFIGURED:
+ if (cfgidx == 0U) {
+ pdev->dev_state = USBD_STATE_ADDRESSED;
+ pdev->dev_config = cfgidx;
+ (void) USBD_ClrClassConfig(pdev, cfgidx);
+ (void) USBD_CtlSendStatus(pdev);
+ } else if (cfgidx != pdev->dev_config) {
+ /* Clear old configuration */
+ (void) USBD_ClrClassConfig(pdev, (uint8_t) pdev->dev_config);
+
+ /* set new configuration */
+ pdev->dev_config = cfgidx;
+
+ ret = USBD_SetClassConfig(pdev, cfgidx);
+
+ if (ret != USBD_OK) {
+ USBD_CtlError(pdev, req);
+ (void) USBD_ClrClassConfig(pdev, (uint8_t) pdev->dev_config);
+ pdev->dev_state = USBD_STATE_ADDRESSED;
+ } else {
+ (void) USBD_CtlSendStatus(pdev);
+ }
+ } else {
+ (void) USBD_CtlSendStatus(pdev);
+ }
+ break;
+
+ default:
+ USBD_CtlError(pdev, req);
+ (void) USBD_ClrClassConfig(pdev, cfgidx);
+ ret = USBD_FAIL;
+ break;
+ }
+
+ return ret;
+}
+
+/**
+ * @brief USBD_GetConfig
+ * Handle Get device configuration request
+ * @param pdev: device instance
+ * @param req: usb request
+ * @retval status
+ */
+static void USBD_GetConfig(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req)
+{
+ if (req->wLength != 1U) {
+ USBD_CtlError(pdev, req);
+ } else {
+ switch (pdev->dev_state) {
+ case USBD_STATE_DEFAULT:
+ case USBD_STATE_ADDRESSED:
+ pdev->dev_default_config = 0U;
+ (void) USBD_CtlSendData(pdev, (uint8_t *) &pdev->dev_default_config, 1U);
+ break;
+
+ case USBD_STATE_CONFIGURED:
+ (void) USBD_CtlSendData(pdev, (uint8_t *) &pdev->dev_config, 1U);
+ break;
+
+ default:
+ USBD_CtlError(pdev, req);
+ break;
+ }
+ }
+}
+
+/**
+ * @brief USBD_GetStatus
+ * Handle Get Status request
+ * @param pdev: device instance
+ * @param req: usb request
+ * @retval status
+ */
+static void USBD_GetStatus(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req)
+{
+ switch (pdev->dev_state) {
+ case USBD_STATE_DEFAULT:
+ case USBD_STATE_ADDRESSED:
+ case USBD_STATE_CONFIGURED:
+ if (req->wLength != 0x2U) {
+ USBD_CtlError(pdev, req);
+ break;
+ }
+
+#if (USBD_SELF_POWERED == 1U)
+ pdev->dev_config_status = USB_CONFIG_SELF_POWERED;
+#else
+ pdev->dev_config_status = 0U;
+#endif
+
+ if (pdev->dev_remote_wakeup != 0U) { pdev->dev_config_status |= USB_CONFIG_REMOTE_WAKEUP; }
+
+ (void) USBD_CtlSendData(pdev, (uint8_t *) &pdev->dev_config_status, 2U);
+ break;
+
+ default:
+ USBD_CtlError(pdev, req);
+ break;
+ }
+}
+
+/**
+ * @brief USBD_SetFeature
+ * Handle Set device feature request
+ * @param pdev: device instance
+ * @param req: usb request
+ * @retval status
+ */
+static void USBD_SetFeature(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req)
+{
+ if (req->wValue == USB_FEATURE_REMOTE_WAKEUP) {
+ pdev->dev_remote_wakeup = 1U;
+ (void) USBD_CtlSendStatus(pdev);
+ }
+}
+
+/**
+ * @brief USBD_ClrFeature
+ * Handle clear device feature request
+ * @param pdev: device instance
+ * @param req: usb request
+ * @retval status
+ */
+static void USBD_ClrFeature(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req)
+{
+ switch (pdev->dev_state) {
+ case USBD_STATE_DEFAULT:
+ case USBD_STATE_ADDRESSED:
+ case USBD_STATE_CONFIGURED:
+ if (req->wValue == USB_FEATURE_REMOTE_WAKEUP) {
+ pdev->dev_remote_wakeup = 0U;
+ (void) USBD_CtlSendStatus(pdev);
+ }
+ break;
+
+ default:
+ USBD_CtlError(pdev, req);
+ break;
+ }
+}
+
+/**
+ * @brief USBD_ParseSetupRequest
+ * Copy buffer into setup structure
+ * @param pdev: device instance
+ * @param req: usb request
+ * @retval None
+ */
+void USBD_ParseSetupRequest(USBD_SetupReqTypedef * req, uint8_t * pdata)
+{
+ uint8_t * pbuff = pdata;
+
+ req->bmRequest = *(uint8_t *) (pbuff);
+
+ pbuff++;
+ req->bRequest = *(uint8_t *) (pbuff);
+
+ pbuff++;
+ req->wValue = SWAPBYTE(pbuff);
+
+ pbuff++;
+ pbuff++;
+ req->wIndex = SWAPBYTE(pbuff);
+
+ pbuff++;
+ pbuff++;
+ req->wLength = SWAPBYTE(pbuff);
+}
+
+/**
+ * @brief USBD_CtlError
+ * Handle USB low level Error
+ * @param pdev: device instance
+ * @param req: usb request
+ * @retval None
+ */
+void USBD_CtlError(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req)
+{
+ UNUSED(req);
+
+ (void) USBD_LL_StallEP(pdev, 0x80U);
+ (void) USBD_LL_StallEP(pdev, 0U);
+}
+
+/**
+ * @brief USBD_GetString
+ * Convert Ascii string into unicode one
+ * @param desc : descriptor buffer
+ * @param unicode : Formatted string buffer (unicode)
+ * @param len : descriptor length
+ * @retval None
+ */
+void USBD_GetString(uint8_t * desc, uint8_t * unicode, uint16_t * len)
+{
+ uint8_t idx = 0U;
+ uint8_t * pdesc;
+
+ if (desc == NULL) { return; }
+
+ pdesc = desc;
+ *len = ((uint16_t) USBD_GetLen(pdesc) * 2U) + 2U;
+
+ unicode[idx] = *(uint8_t *) len;
+ idx++;
+ unicode[idx] = USB_DESC_TYPE_STRING;
+ idx++;
+
+ while (*pdesc != (uint8_t) '\0') {
+ unicode[idx] = *pdesc;
+ pdesc++;
+ idx++;
+
+ unicode[idx] = 0U;
+ idx++;
+ }
+}
+
+/**
+ * @brief USBD_GetLen
+ * return the string length
+ * @param buf : pointer to the ascii string buffer
+ * @retval string length
+ */
+static uint8_t USBD_GetLen(uint8_t * buf)
+{
+ uint8_t len = 0U;
+ uint8_t * pbuff = buf;
+
+ while (*pbuff != (uint8_t) '\0') {
+ len++;
+ pbuff++;
+ }
+
+ return len;
+}
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/USB_AL94/usbd_ctlreq.h b/common/USB_AL94/usbd_ctlreq.h
new file mode 100644
index 0000000..0f37743
--- /dev/null
+++ b/common/USB_AL94/usbd_ctlreq.h
@@ -0,0 +1,43 @@
+/**
+ ******************************************************************************
+ * @file usbd_req.h
+ * @author MCD Application Team
+ * @brief Header file for the usbd_req.c file
+ ******************************************************************************
+ * @attention
+ *
+ * © Copyright (c) 2015 STMicroelectronics.
+ * All rights reserved.
+ *
+ * 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
+ *
+ ******************************************************************************
+ */
+
+#ifndef __USB_REQUEST_H
+#define __USB_REQUEST_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "usbd_def.h"
+
+USBD_StatusTypeDef USBD_StdDevReq(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req);
+USBD_StatusTypeDef USBD_StdItfReq(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req);
+USBD_StatusTypeDef USBD_StdEPReq(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req);
+
+void USBD_CtlError(USBD_HandleTypeDef * pdev, USBD_SetupReqTypedef * req);
+void USBD_ParseSetupRequest(USBD_SetupReqTypedef * req, uint8_t * pdata);
+void USBD_GetString(uint8_t * desc, uint8_t * unicode, uint16_t * len);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __USB_REQUEST_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/USB_AL94/usbd_def.h b/common/USB_AL94/usbd_def.h
new file mode 100644
index 0000000..d95f827
--- /dev/null
+++ b/common/USB_AL94/usbd_def.h
@@ -0,0 +1,385 @@
+/**
+ ******************************************************************************
+ * @file usbd_def.h
+ * @author MCD Application Team
+ * @brief General defines for the usb device library
+ ******************************************************************************
+ * @attention
+ *
+ * © Copyright (c) 2015 STMicroelectronics.
+ * All rights reserved.
+ *
+ * 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"
+
+#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_MAX_POWER
+#define USBD_MAX_POWER 0x32U /* 100 mA */
+#endif /* USBD_MAX_POWER */
+
+#ifndef USBD_SUPPORT_USER_STRING_DESC
+#define USBD_SUPPORT_USER_STRING_DESC 0U
+#endif /* USBD_SUPPORT_USER_STRING_DESC */
+
+#ifndef USBD_CLASS_USER_STRING_DESC
+#define USBD_CLASS_USER_STRING_DESC 0U
+#endif /* USBD_CLASS_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_IAD 0x0BU
+#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_CONF_DESC_SIZE 0x09U
+#define USB_IF_DESC_SIZE 0x09U
+#define USB_EP_DESC_SIZE 0x07U
+#define USB_IAD_DESC_SIZE 0x08U
+
+#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
+
+typedef struct usb_setup_req
+{
+ uint8_t bmRequest;
+ uint8_t bRequest;
+ uint16_t wValue;
+ uint16_t wIndex;
+ uint16_t wLength;
+} USBD_SetupReqTypedef;
+
+typedef struct
+{
+ uint8_t bLength;
+ uint8_t bDescriptorType;
+ uint16_t wTotalLength;
+ uint8_t bNumInterfaces;
+ uint8_t bConfigurationValue;
+ uint8_t iConfiguration;
+ uint8_t bmAttributes;
+ uint8_t bMaxPower;
+} USBD_ConfigDescTypedef;
+
+typedef struct
+{
+ uint8_t bLength;
+ uint8_t bDescriptorType;
+ uint16_t wTotalLength;
+ uint8_t bNumDeviceCaps;
+} USBD_BosDescTypedef;
+
+typedef struct
+{
+ uint8_t bLength;
+ uint8_t bDescriptorType;
+ uint8_t bEndpointAddress;
+ uint8_t bmAttributes;
+ uint16_t wMaxPacketSize;
+ uint8_t bInterval;
+} USBD_EpDescTypedef;
+
+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_EMEM,
+ 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_CLASS_USER_STRING_DESC == 1)
+ uint8_t * (*GetUserStrDescriptor)(USBD_SpeedTypeDef speed, uint8_t idx, uint16_t * length);
+#endif
+#if ((USBD_LPM_ENABLED == 1U) || (USBD_CLASS_BOS_ENABLED == 1))
+ uint8_t * (*GetBOSDescriptor)(USBD_SpeedTypeDef speed, uint16_t * length);
+#endif
+} USBD_DescriptorsTypeDef;
+
+/* USB Device handle structure */
+typedef struct
+{
+ uint32_t status;
+ uint32_t total_length;
+ uint32_t rem_length;
+ uint32_t maxpacket;
+ uint16_t is_used;
+ uint16_t bInterval;
+} 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];
+ __IO uint32_t ep0_state;
+ uint32_t ep0_data_len;
+ __IO uint8_t dev_state;
+ __IO uint8_t dev_old_state;
+ uint8_t dev_address;
+ uint8_t dev_connection_status;
+ uint8_t dev_test_mode;
+ uint32_t dev_remote_wakeup;
+ uint8_t ConfIdx;
+
+ USBD_SetupReqTypedef request;
+ USBD_DescriptorsTypeDef * pDesc;
+ USBD_ClassTypeDef * pClass;
+ void * pUserData_CDC_ACM;
+ void * pClassData_CDC_RNDIS;
+ void * pUserData_CDC_RNDIS;
+ void * pClassData_CDC_ECM;
+ void * pUserData_CDC_ECM;
+ void * pClassData_HID_Mouse;
+ void * pClassData_HID_Keyboard;
+ void * pClassData_HID_Custom;
+ void * pUserData_HID_Custom;
+ void * pClassData_UAC_MIC;
+ void * pUserData_UAC_MIC;
+ void * pClassData_UAC_SPKR;
+ void * pUserData_UAC_SPKR;
+ void * pClassData_UVC;
+ void * pUserData_UVC;
+ void * pClassData_MSC;
+ void * pUserData_MSC;
+ void * pClassData_DFU;
+ void * pUserData_DFU;
+ void * pClassData_PRNTR;
+ void * pUserData_PRNTR;
+ void * pData;
+ void * pBosDesc;
+ void * pConfDesc;
+} USBD_HandleTypeDef;
+
+/**
+ * @}
+ */
+
+/** @defgroup USBD_DEF_Exported_Macros
+ * @{
+ */
+__STATIC_INLINE uint16_t SWAPBYTE(uint8_t * addr)
+{
+ uint16_t _SwapVal, _Byte1, _Byte2;
+ uint8_t * _pbuff = addr;
+
+ _Byte1 = *(uint8_t *) _pbuff;
+ _pbuff++;
+ _Byte2 = *(uint8_t *) _pbuff;
+
+ _SwapVal = (_Byte2 << 8) | _Byte1;
+
+ return _SwapVal;
+}
+
+#ifndef LOBYTE
+#define LOBYTE(x) ((uint8_t) ((x) &0x00FFU))
+#endif
+
+#ifndef HIBYTE
+#define HIBYTE(x) ((uint8_t) (((x) &0xFF00U) >> 8U))
+#endif
+
+#ifndef MIN
+#define MIN(a, b) (((a) < (b)) ? (a) : (b))
+#endif
+
+#ifndef MAX
+#define MAX(a, b) (((a) > (b)) ? (a) : (b))
+#endif
+
+#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__ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __USBD_DEF_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/USB_AL94/usbd_desc.c b/common/USB_AL94/usbd_desc.c
new file mode 100644
index 0000000..221bac0
--- /dev/null
+++ b/common/USB_AL94/usbd_desc.c
@@ -0,0 +1,270 @@
+/* USER CODE BEGIN Header */
+/**
+ ******************************************************************************
+ * @file : App/usbd_desc.c
+ * @version : v1.0_Cube
+ * @brief : This file implements the USB device descriptors.
+ ******************************************************************************
+ * @attention
+ *
+ * © Copyright (c) 2021 STMicroelectronics.
+ * All rights reserved.
+ *
+ * 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
+ *
+ ******************************************************************************
+ */
+
+/* Includes ------------------------------------------------------------------*/
+#include "usbd_desc.h"
+#include "usbd_conf.h"
+#include "usbd_core.h"
+
+#include "usbd_composite.h"
+
+#define USBD_LANGID_STRING 1033
+#define USBD_CONFIGURATION_STRING "CONFIGURATION 0"
+#define USBD_INTERFACE_STRING "COMPOSITE INTERFACE"
+
+//#define USBD_VID 1155
+//#define USBD_MANUFACTURER_STRING "STMicroelectronics"
+//#define USBD_PID 21156
+//#define USBD_PRODUCT_STRING "STM32 COMPOSITE DEVICE"
+
+#define USBD_VID 0x0000 // Vendor ID for Open Source Projects is "Generic" 0x1209
+#define USBD_MANUFACTURER_STRING "VarmintWorks"
+#define USBD_PID 0x0001 // pid.codes Test PID for VID=0x1209
+#define USBD_PRODUCT_STRING "rosflight controller"
+
+static void Get_SerialNum(void);
+static void IntToUnicode(uint32_t value, uint8_t * pbuf, uint8_t len);
+
+uint8_t * USBD_DeviceDescriptor(USBD_SpeedTypeDef speed, uint16_t * length);
+uint8_t * USBD_LangIDStrDescriptor(USBD_SpeedTypeDef speed, uint16_t * length);
+uint8_t * USBD_ManufacturerStrDescriptor(USBD_SpeedTypeDef speed, uint16_t * length);
+uint8_t * USBD_ProductStrDescriptor(USBD_SpeedTypeDef speed, uint16_t * length);
+uint8_t * USBD_SerialStrDescriptor(USBD_SpeedTypeDef speed, uint16_t * length);
+uint8_t * USBD_ConfigStrDescriptor(USBD_SpeedTypeDef speed, uint16_t * length);
+uint8_t * USBD_InterfaceStrDescriptor(USBD_SpeedTypeDef speed, uint16_t * length);
+
+USBD_DescriptorsTypeDef USBD_Desc = {
+ USBD_DeviceDescriptor, USBD_LangIDStrDescriptor, USBD_ManufacturerStrDescriptor, USBD_ProductStrDescriptor,
+ USBD_SerialStrDescriptor, USBD_ConfigStrDescriptor, USBD_InterfaceStrDescriptor};
+
+/** USB standard device descriptor. */
+__ALIGN_BEGIN uint8_t USBD_DeviceDesc[USB_LEN_DEV_DESC] __ALIGN_END = {
+ 0x12, /*bLength */
+ USB_DESC_TYPE_DEVICE, /*bDescriptorType*/
+ 0x00, /*bcdUSB */
+ 0x02,
+ 0xEF, /*bDeviceClass*/
+ 0x02, /*bDeviceSubClass*/
+ 0x01, /*bDeviceProtocol*/
+ USB_MAX_EP0_SIZE, /*bMaxPacketSize*/
+ LOBYTE(USBD_VID), /*idVendor*/
+ HIBYTE(USBD_VID), /*idVendor*/
+ LOBYTE(USBD_PID), /*idProduct*/
+ HIBYTE(USBD_PID), /*idProduct*/
+ 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 lang indentifier 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)};
+
+/* Internal string descriptor. */
+__ALIGN_BEGIN uint8_t USBD_StrDesc[USBD_MAX_STR_DESC_SIZ] __ALIGN_END;
+
+__ALIGN_BEGIN uint8_t USBD_StringSerial[USB_SIZ_STRING_SERIAL] __ALIGN_END = {
+ USB_SIZ_STRING_SERIAL,
+ USB_DESC_TYPE_STRING,
+};
+
+/**
+ * @brief Return the device descriptor
+ * @param speed : Current device speed
+ * @param length : Pointer to data length variable
+ * @retval Pointer to descriptor buffer
+ */
+uint8_t * USBD_DeviceDescriptor(USBD_SpeedTypeDef speed, uint16_t * length)
+{
+ UNUSED(speed);
+ *length = sizeof(USBD_DeviceDesc);
+ return USBD_DeviceDesc;
+}
+
+/**
+ * @brief 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_LangIDStrDescriptor(USBD_SpeedTypeDef speed, uint16_t * length)
+{
+ UNUSED(speed);
+ *length = sizeof(USBD_LangIDDesc);
+ return USBD_LangIDDesc;
+}
+
+/**
+ * @brief 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_ProductStrDescriptor(USBD_SpeedTypeDef speed, uint16_t * length)
+{
+ if (speed == 0) {
+ USBD_GetString((uint8_t *) USBD_PRODUCT_STRING, USBD_StrDesc, length);
+ } else {
+ USBD_GetString((uint8_t *) USBD_PRODUCT_STRING, USBD_StrDesc, length);
+ }
+ return USBD_StrDesc;
+}
+
+/**
+ * @brief 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_ManufacturerStrDescriptor(USBD_SpeedTypeDef speed, uint16_t * length)
+{
+ UNUSED(speed);
+ USBD_GetString((uint8_t *) USBD_MANUFACTURER_STRING, USBD_StrDesc, length);
+ return USBD_StrDesc;
+}
+
+/**
+ * @brief 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_SerialStrDescriptor(USBD_SpeedTypeDef speed, uint16_t * length)
+{
+ UNUSED(speed);
+ *length = USB_SIZ_STRING_SERIAL;
+
+ /* Update the serial number string descriptor with the data from the unique
+ * ID */
+ Get_SerialNum();
+ /* USER CODE BEGIN USBD_SerialStrDescriptor */
+
+ /* USER CODE END USBD_SerialStrDescriptor */
+
+ return (uint8_t *) USBD_StringSerial;
+}
+
+/**
+ * @brief 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_ConfigStrDescriptor(USBD_SpeedTypeDef speed, uint16_t * length)
+{
+ if (speed == USBD_SPEED_HIGH) {
+ USBD_GetString((uint8_t *) USBD_CONFIGURATION_STRING, USBD_StrDesc, length);
+ } else {
+ USBD_GetString((uint8_t *) USBD_CONFIGURATION_STRING, USBD_StrDesc, length);
+ }
+ return USBD_StrDesc;
+}
+
+/**
+ * @brief 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_InterfaceStrDescriptor(USBD_SpeedTypeDef speed, uint16_t * length)
+{
+ if (speed == 0) {
+ USBD_GetString((uint8_t *) USBD_INTERFACE_STRING, USBD_StrDesc, length);
+ } else {
+ USBD_GetString((uint8_t *) USBD_INTERFACE_STRING, USBD_StrDesc, length);
+ }
+ return USBD_StrDesc;
+}
+
+#if (USBD_LPM_ENABLED == 1)
+/**
+ * @brief Return the BOS descriptor
+ * @param speed : Current device speed
+ * @param length : Pointer to data length variable
+ * @retval Pointer to descriptor buffer
+ */
+uint8_t * USBD_USR_BOSDescriptor(USBD_SpeedTypeDef speed, uint16_t * length)
+{
+ UNUSED(speed);
+ *length = sizeof(USBD_BOSDesc);
+ return (uint8_t *) USBD_BOSDesc;
+}
+#endif /* (USBD_LPM_ENABLED == 1) */
+
+/**
+ * @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****/
diff --git a/common/USB_AL94/usbd_desc.h b/common/USB_AL94/usbd_desc.h
new file mode 100644
index 0000000..4806e5b
--- /dev/null
+++ b/common/USB_AL94/usbd_desc.h
@@ -0,0 +1,47 @@
+/* USER CODE BEGIN Header */
+/**
+ ******************************************************************************
+ * @file : usbd_desc.c
+ * @version : v1.0_Cube
+ * @brief : Header for usbd_conf.c file.
+ ******************************************************************************
+ * @attention
+ *
+ * © Copyright (c) 2021 STMicroelectronics.
+ * All rights reserved.
+ *
+ * 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
+ *
+ ******************************************************************************
+ */
+
+#ifndef __USBD_DESC__C__
+#define __USBD_DESC__C__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "usbd_def.h"
+/** @defgroup USBD_DESC_Exported_Constants USBD_DESC_Exported_Constants
+ * @brief Constants.
+ * @{
+ */
+#define DEVICE_ID1 (UID_BASE)
+#define DEVICE_ID2 (UID_BASE + 0x4)
+#define DEVICE_ID3 (UID_BASE + 0x8)
+
+#define USB_SIZ_STRING_SERIAL 0x1A
+
+extern USBD_DescriptorsTypeDef USBD_Desc;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __USBD_DESC__C__ */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/AL94_USB_Composite/Core/Src/usbd_ioreq.c b/common/USB_AL94/usbd_ioreq.c
similarity index 50%
rename from common/AL94_USB_Composite/Core/Src/usbd_ioreq.c
rename to common/USB_AL94/usbd_ioreq.c
index 2cb3995..a850996 100644
--- a/common/AL94_USB_Composite/Core/Src/usbd_ioreq.c
+++ b/common/USB_AL94/usbd_ioreq.c
@@ -1,214 +1,149 @@
-/**
- ******************************************************************************
- * @file usbd_ioreq.c
- * @author MCD Application Team
- * @brief This file provides the IO requests APIs for control endpoints.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2015 STMicroelectronics.
- * All rights reserved.
- *
- * 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
- *
- ******************************************************************************
- */
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_ioreq.h"
-
-/** @addtogroup STM32_USB_DEVICE_LIBRARY
- * @{
- */
-
-/** @defgroup USBD_IOREQ
- * @brief control I/O requests module
- * @{
- */
-
-/** @defgroup USBD_IOREQ_Private_TypesDefinitions
- * @{
- */
-/**
- * @}
- */
-
-/** @defgroup USBD_IOREQ_Private_Defines
- * @{
- */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_IOREQ_Private_Macros
- * @{
- */
-/**
- * @}
- */
-
-/** @defgroup USBD_IOREQ_Private_Variables
- * @{
- */
-
-/**
- * @}
- */
-
-/** @defgroup USBD_IOREQ_Private_FunctionPrototypes
- * @{
- */
-/**
- * @}
- */
-
-/** @defgroup USBD_IOREQ_Private_Functions
- * @{
- */
-
-/**
- * @brief USBD_CtlSendData
- * send data on the ctl pipe
- * @param pdev: device instance
- * @param buff: pointer to data buffer
- * @param len: length of data to be sent
- * @retval status
- */
-USBD_StatusTypeDef USBD_CtlSendData (USBD_HandleTypeDef *pdev, uint8_t *pbuf, uint32_t len)
-{
- /* Set EP0 State */
- pdev->ep0_state = USBD_EP0_DATA_IN;
- pdev->ep_in[0].total_length = len;
-
-#ifdef USBD_AVOID_PACKET_SPLIT_MPS
- pdev->ep_in[0].rem_length = 0U;
-#else
- pdev->ep_in[0].rem_length = len;
-#endif
-
- /* Start the transfer */
- (void) USBD_LL_Transmit (pdev, 0x00U, pbuf, len);
-
- return USBD_OK;
-}
-
-/**
- * @brief USBD_CtlContinueSendData
- * continue sending data on the ctl pipe
- * @param pdev: device instance
- * @param buff: pointer to data buffer
- * @param len: length of data to be sent
- * @retval status
- */
-USBD_StatusTypeDef USBD_CtlContinueSendData (USBD_HandleTypeDef *pdev, uint8_t *pbuf, uint32_t len)
-{
- /* Start the next transfer */
- (void) USBD_LL_Transmit (pdev, 0x00U, pbuf, len);
-
- return USBD_OK;
-}
-
-/**
- * @brief USBD_CtlPrepareRx
- * receive data on the ctl pipe
- * @param pdev: device instance
- * @param buff: pointer to data buffer
- * @param len: length of data to be received
- * @retval status
- */
-USBD_StatusTypeDef USBD_CtlPrepareRx (USBD_HandleTypeDef *pdev, uint8_t *pbuf, uint32_t len)
-{
- /* Set EP0 State */
- pdev->ep0_state = USBD_EP0_DATA_OUT;
- pdev->ep_out[0].total_length = len;
-
-#ifdef USBD_AVOID_PACKET_SPLIT_MPS
- pdev->ep_out[0].rem_length = 0U;
-#else
- pdev->ep_out[0].rem_length = len;
-#endif
-
- /* Start the transfer */
- (void) USBD_LL_PrepareReceive (pdev, 0U, pbuf, len);
-
- return USBD_OK;
-}
-
-/**
- * @brief USBD_CtlContinueRx
- * continue receive data on the ctl pipe
- * @param pdev: device instance
- * @param buff: pointer to data buffer
- * @param len: length of data to be received
- * @retval status
- */
-USBD_StatusTypeDef USBD_CtlContinueRx (USBD_HandleTypeDef *pdev, uint8_t *pbuf, uint32_t len)
-{
- (void) USBD_LL_PrepareReceive (pdev, 0U, pbuf, len);
-
- return USBD_OK;
-}
-
-/**
- * @brief USBD_CtlSendStatus
- * send zero lzngth packet on the ctl pipe
- * @param pdev: device instance
- * @retval status
- */
-USBD_StatusTypeDef USBD_CtlSendStatus (USBD_HandleTypeDef *pdev)
-{
- /* Set EP0 State */
- pdev->ep0_state = USBD_EP0_STATUS_IN;
-
- /* Start the transfer */
- (void) USBD_LL_Transmit (pdev, 0x00U, NULL, 0U);
-
- return USBD_OK;
-}
-
-/**
- * @brief USBD_CtlReceiveStatus
- * receive zero lzngth packet on the ctl pipe
- * @param pdev: device instance
- * @retval status
- */
-USBD_StatusTypeDef USBD_CtlReceiveStatus (USBD_HandleTypeDef *pdev)
-{
- /* Set EP0 State */
- pdev->ep0_state = USBD_EP0_STATUS_OUT;
-
- /* Start the transfer */
- (void) USBD_LL_PrepareReceive (pdev, 0U, NULL, 0U);
-
- return USBD_OK;
-}
-
-/**
- * @brief USBD_GetRxCount
- * returns the received data length
- * @param pdev: device instance
- * @param ep_addr: endpoint address
- * @retval Rx Data blength
- */
-uint32_t USBD_GetRxCount (USBD_HandleTypeDef *pdev, uint8_t ep_addr)
-{
- return USBD_LL_GetRxDataSize (pdev, ep_addr);
-}
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+/**
+ ******************************************************************************
+ * @file usbd_ioreq.c
+ * @author MCD Application Team
+ * @brief This file provides the IO requests APIs for control endpoints.
+ ******************************************************************************
+ * @attention
+ *
+ * © Copyright (c) 2015 STMicroelectronics.
+ * All rights reserved.
+ *
+ * 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
+ *
+ ******************************************************************************
+ */
+
+/* Includes ------------------------------------------------------------------*/
+#include "usbd_ioreq.h"
+
+/**
+ * @brief USBD_CtlSendData
+ * send data on the ctl pipe
+ * @param pdev: device instance
+ * @param buff: pointer to data buffer
+ * @param len: length of data to be sent
+ * @retval status
+ */
+USBD_StatusTypeDef USBD_CtlSendData(USBD_HandleTypeDef * pdev, uint8_t * pbuf, uint32_t len)
+{
+ /* Set EP0 State */
+ pdev->ep0_state = USBD_EP0_DATA_IN;
+ pdev->ep_in[0].total_length = len;
+
+#ifdef USBD_AVOID_PACKET_SPLIT_MPS
+ pdev->ep_in[0].rem_length = 0U;
+#else
+ pdev->ep_in[0].rem_length = len;
+#endif
+
+ /* Start the transfer */
+ (void) USBD_LL_Transmit(pdev, 0x00U, pbuf, len);
+
+ return USBD_OK;
+}
+
+/**
+ * @brief USBD_CtlContinueSendData
+ * continue sending data on the ctl pipe
+ * @param pdev: device instance
+ * @param buff: pointer to data buffer
+ * @param len: length of data to be sent
+ * @retval status
+ */
+USBD_StatusTypeDef USBD_CtlContinueSendData(USBD_HandleTypeDef * pdev, uint8_t * pbuf, uint32_t len)
+{
+ /* Start the next transfer */
+ (void) USBD_LL_Transmit(pdev, 0x00U, pbuf, len);
+
+ return USBD_OK;
+}
+
+/**
+ * @brief USBD_CtlPrepareRx
+ * receive data on the ctl pipe
+ * @param pdev: device instance
+ * @param buff: pointer to data buffer
+ * @param len: length of data to be received
+ * @retval status
+ */
+USBD_StatusTypeDef USBD_CtlPrepareRx(USBD_HandleTypeDef * pdev, uint8_t * pbuf, uint32_t len)
+{
+ /* Set EP0 State */
+ pdev->ep0_state = USBD_EP0_DATA_OUT;
+ pdev->ep_out[0].total_length = len;
+
+#ifdef USBD_AVOID_PACKET_SPLIT_MPS
+ pdev->ep_out[0].rem_length = 0U;
+#else
+ pdev->ep_out[0].rem_length = len;
+#endif
+
+ /* Start the transfer */
+ (void) USBD_LL_PrepareReceive(pdev, 0U, pbuf, len);
+
+ return USBD_OK;
+}
+
+/**
+ * @brief USBD_CtlContinueRx
+ * continue receive data on the ctl pipe
+ * @param pdev: device instance
+ * @param buff: pointer to data buffer
+ * @param len: length of data to be received
+ * @retval status
+ */
+USBD_StatusTypeDef USBD_CtlContinueRx(USBD_HandleTypeDef * pdev, uint8_t * pbuf, uint32_t len)
+{
+ (void) USBD_LL_PrepareReceive(pdev, 0U, pbuf, len);
+
+ return USBD_OK;
+}
+
+/**
+ * @brief USBD_CtlSendStatus
+ * send zero lzngth packet on the ctl pipe
+ * @param pdev: device instance
+ * @retval status
+ */
+USBD_StatusTypeDef USBD_CtlSendStatus(USBD_HandleTypeDef * pdev)
+{
+ /* Set EP0 State */
+ pdev->ep0_state = USBD_EP0_STATUS_IN;
+
+ /* Start the transfer */
+ (void) USBD_LL_Transmit(pdev, 0x00U, NULL, 0U);
+
+ return USBD_OK;
+}
+
+/**
+ * @brief USBD_CtlReceiveStatus
+ * receive zero lzngth packet on the ctl pipe
+ * @param pdev: device instance
+ * @retval status
+ */
+USBD_StatusTypeDef USBD_CtlReceiveStatus(USBD_HandleTypeDef * pdev)
+{
+ /* Set EP0 State */
+ pdev->ep0_state = USBD_EP0_STATUS_OUT;
+
+ /* Start the transfer */
+ (void) USBD_LL_PrepareReceive(pdev, 0U, NULL, 0U);
+
+ return USBD_OK;
+}
+
+/**
+ * @brief USBD_GetRxCount
+ * returns the received data length
+ * @param pdev: device instance
+ * @param ep_addr: endpoint address
+ * @retval Rx Data blength
+ */
+uint32_t USBD_GetRxCount(USBD_HandleTypeDef * pdev, uint8_t ep_addr) { return USBD_LL_GetRxDataSize(pdev, ep_addr); }
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/common/USB_AL94/usbd_ioreq.h b/common/USB_AL94/usbd_ioreq.h
new file mode 100644
index 0000000..cb25d22
--- /dev/null
+++ b/common/USB_AL94/usbd_ioreq.h
@@ -0,0 +1,49 @@
+/**
+ ******************************************************************************
+ * @file usbd_ioreq.h
+ * @author MCD Application Team
+ * @brief Header file for the usbd_ioreq.c file
+ ******************************************************************************
+ * @attention
+ *
+ * © Copyright (c) 2015 STMicroelectronics.
+ * All rights reserved.
+ *
+ * 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
+ *
+ ******************************************************************************
+ */
+
+#ifndef __USBD_IOREQ_H
+#define __USBD_IOREQ_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "usbd_core.h"
+#include "usbd_def.h"
+
+USBD_StatusTypeDef USBD_CtlSendData(USBD_HandleTypeDef * pdev, uint8_t * pbuf, uint32_t len);
+
+USBD_StatusTypeDef USBD_CtlContinueSendData(USBD_HandleTypeDef * pdev, uint8_t * pbuf, uint32_t len);
+
+USBD_StatusTypeDef USBD_CtlPrepareRx(USBD_HandleTypeDef * pdev, uint8_t * pbuf, uint32_t len);
+
+USBD_StatusTypeDef USBD_CtlContinueRx(USBD_HandleTypeDef * pdev, uint8_t * pbuf, uint32_t len);
+
+USBD_StatusTypeDef USBD_CtlSendStatus(USBD_HandleTypeDef * pdev);
+USBD_StatusTypeDef USBD_CtlReceiveStatus(USBD_HandleTypeDef * pdev);
+
+uint32_t USBD_GetRxCount(USBD_HandleTypeDef * pdev, uint8_t ep_addr);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __USBD_IOREQ_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/