magnum88/UHSDR
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

first commit

Browse Source
This commit is contained in:
magnum88
2022-11-08 16:13:55 +01:00
commit f838fa66c4
2500 changed files with 2237507 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
UHSDR-active-devel/mchf-eclipse/drivers/usb/app/usb_device.c
+78
View File
@@ -0,0 +1,78 @@
/**
******************************************************************************
* @file : USB_DEVICE
* @version : v1.0_Cube
* @brief : This file implements the USB Device
******************************************************************************
*
* Copyright (c) 2017 STMicroelectronics International N.V.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted, provided that the following conditions are met:
*
* 1. Redistribution of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of STMicroelectronics nor the names of other
* contributors to this software may be used to endorse or promote products
* derived from this software without specific written permission.
* 4. This software, including modifications and/or derivative works of this
* software, must execute solely and exclusively on microcontroller or
* microprocessor devices manufactured by or for STMicroelectronics.
* 5. Redistribution and use of this software other than as permitted under
* this license is void and will automatically terminate your rights under
* this license.
*
* THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY
* RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT
* SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
******************************************************************************
*/
/* Includes ------------------------------------------------------------------*/
#include "usb_device.h"
#include "usbd_core.h"
#include "usbd_desc.h"
#include "usbd_composite.h"
#include "usbd_audio_if.h"
/* USB Device Core handle declaration */
USBD_HandleTypeDef hUsbDeviceFS;
/* init function */
void MX_USB_DEVICE_Init(void)
{
/* Init Device Library,Add Supported Class and Start the library*/
USBD_Init(&hUsbDeviceFS, &FS_Desc, DEVICE_FS);
USBD_RegisterClass(&hUsbDeviceFS, &USBD_COMP);
USBD_COMP_RegisterInterface(&hUsbDeviceFS, &USBD_COMP_fops_FS);
USBD_Start(&hUsbDeviceFS);
}
/**
* @}
*/
/**
* @}
*/
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
UHSDR-active-devel/mchf-eclipse/drivers/usb/app/usbd_audio_if.c
+517
View File
@@ -0,0 +1,517 @@
/**
******************************************************************************
* @file : usbd_audio_if.c
* @brief : Generic media access Layer.
******************************************************************************
*
* Copyright (c) 2017 STMicroelectronics International N.V.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted, provided that the following conditions are met:
*
* 1. Redistribution of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of STMicroelectronics nor the names of other
* contributors to this software may be used to endorse or promote products
* derived from this software without specific written permission.
* 4. This software, including modifications and/or derivative works of this
* software, must execute solely and exclusively on microcontroller or
* microprocessor devices manufactured by or for STMicroelectronics.
* 5. Redistribution and use of this software other than as permitted under
* this license is void and will automatically terminate your rights under
* this license.
*
* THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY
* RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT
* SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
******************************************************************************
*/
/* Includes ------------------------------------------------------------------*/
#include "usbd_audio_if.h"
/* USER CODE BEGIN INCLUDE */
#include "uhsdr_board.h"
#include "audio_driver.h"
/* USER CODE END INCLUDE */
/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
* @{
*/
/** @defgroup USBD_AUDIO
* @brief usbd core module
* @{
*/
/** @defgroup USBD_AUDIO_Private_TypesDefinitions
* @{
*/
/* USER CODE BEGIN PRIVATE_TYPES */
/* USER CODE END PRIVATE_TYPES */
/**
* @}
*/
/** @defgroup USBD_AUDIO_Private_Defines
* @{
*/
/* USER CODE BEGIN PRIVATE_DEFINES */
/* USER CODE END PRIVATE_DEFINES */
/**
* @}
*/
/** @defgroup USBD_AUDIO_Private_Macros
* @{
*/
/* USER CODE BEGIN PRIVATE_MACRO */
/* USER CODE END PRIVATE_MACRO */
/**
* @}
*/
/** @defgroup USBD_AUDIO_IF_Private_Variables
* @{
*/
/* USER CODE BEGIN PRIVATE_VARIABLES */
/* USER CODE END PRIVATE_VARIABLES */
/**
* @}
*/
/** @defgroup USBD_AUDIO_IF_Exported_Variables
* @{
*/
extern USBD_HandleTypeDef hUsbDeviceFS;
/* USER CODE BEGIN EXPORTED_VARIABLES */
/* USER CODE END EXPORTED_VARIABLES */
/**
* @}
*/
/** @defgroup USBD_AUDIO_Private_FunctionPrototypes
* @{
*/
static int8_t AUDIO_Init_FS (uint32_t AudioFreq, uint32_t Volume, uint32_t options);
static int8_t AUDIO_DeInit_FS (uint32_t options);
static int8_t AUDIO_AudioCmd_FS (uint8_t* pbuf, uint32_t size, uint8_t cmd);
static int8_t AUDIO_VolumeCtl_FS (uint8_t vol);
static int8_t AUDIO_MuteCtl_FS (uint8_t cmd);
static int8_t AUDIO_PeriodicTC_FS (uint8_t cmd);
static int8_t AUDIO_GetState_FS (void);
static int8_t AUDIO_InVolumeCtl_FS (uint8_t vol);
/* Audio Machine States */
typedef enum
{
AUDIO_STATE_INACTIVE = 0x00,
AUDIO_STATE_ACTIVE,
AUDIO_STATE_PLAYING,
AUDIO_STATE_PAUSED,
AUDIO_STATE_STOPPED,
AUDIO_STATE_ERROR
} USB_AUDIO_MACHINE_State_t;
/* USER CODE BEGIN PRIVATE_FUNCTIONS_DECLARATION */
static USB_AUDIO_MACHINE_State_t AudioState = AUDIO_STATE_INACTIVE;
typedef enum
{
USB_DIG_AUDIO_OUT_INIT = 0,
USB_DIG_AUDIO_OUT_IDLE,
USB_DIG_ADUIO_OUT_TX,
} USB_AUDIO_State_t;
USB_AUDIO_State_t usb_dig_audio_state = USB_DIG_AUDIO_OUT_INIT;
/**
* @}
*/
/** @defgroup usbd_audio_out_if_Private_Functions
* @{
*/
#define USB_AUDIO_OUT_NUM_BUF 16
#define USB_AUDIO_OUT_PKT_SIZE (AUDIO_OUT_PACKET/2)
#define USB_AUDIO_OUT_BUF_SIZE (USB_AUDIO_OUT_NUM_BUF * USB_AUDIO_OUT_PKT_SIZE)
static volatile int16_t out_buffer[USB_AUDIO_OUT_BUF_SIZE]; //buffer for filtered PCM data from Recv.
static volatile uint16_t out_buffer_tail;
static volatile uint16_t out_buffer_head;
static volatile uint16_t out_buffer_overflow;
static volatile uint16_t out_buffer_underflow;
static void audio_out_put_buffer(int16_t sample)
{
uint32_t next_head = (out_buffer_head + 1) %USB_AUDIO_OUT_BUF_SIZE;
if (next_head != out_buffer_head)
{
out_buffer[out_buffer_head] = sample;
out_buffer_head = next_head;
}
else
{
// ok. We loose data now, should never ever happen, but so what
// will cause minor distortion if only a few bytes.
out_buffer_overflow++;
}
}
uint16_t audio_out_buffer_fill()
{
uint16_t temp_head = out_buffer_head;
return ((((temp_head < out_buffer_tail)?USB_AUDIO_OUT_BUF_SIZE:0) + temp_head) - out_buffer_tail);
}
volatile int16_t* audio_out_buffer_next_pkt(uint32_t len)
{
if (audio_out_buffer_fill() >= len)
{
return &out_buffer[out_buffer_tail];
}
else
{
return NULL;
}
}
static void audio_out_buffer_pop_pkt(volatile int16_t* ptr, uint32_t len)
{
if (ptr)
{
// there was data and pkt has been used
// free the space
out_buffer_tail = (out_buffer_tail+len)%USB_AUDIO_OUT_BUF_SIZE;
}
}
/* len is length in stereo samples */
void UsbdAudio_FillTxBuffer(AudioSample_t *buffer, uint32_t len)
{
volatile int16_t *pkt = audio_out_buffer_next_pkt(2*len);
static uint16_t fill_buffer = 1;
if (fill_buffer == 0 && pkt)
{
for (uint32_t idx = len; idx; idx--)
{
// the purpose is to place the USB input exactly as the I2S does
// which is weird if on F4 and 32 Bit transfers are done. (mixed endian)
// for all other systems we scale 16bit USB audio to 32bit
// on 16 bit audio nothing at all happens here.
buffer->l = I2S_Int16_2_AudioSample(*pkt++);
buffer->r = I2S_Int16_2_AudioSample(*pkt++);
buffer++;
}
audio_out_buffer_pop_pkt(pkt,2*len);
}
else
{
if (fill_buffer == 0)
{
out_buffer_underflow++;
fill_buffer = 1;
}
if (audio_out_buffer_next_pkt((USB_AUDIO_OUT_BUF_SIZE*2)/3) != NULL)
{
fill_buffer = 0;
}
// Deliver silence if not enough data is stored in buffer
for (uint32_t idx = len; idx; idx--)
{
buffer->l = 0;
buffer->r = 0;
buffer++;
}
}
}
/* USER CODE END PRIVATE_FUNCTIONS_DECLARATION */
/**
* @}
*/
USBD_AUDIO_ItfTypeDef USBD_AUDIO_fops_FS =
{
AUDIO_Init_FS,
AUDIO_DeInit_FS,
AUDIO_AudioCmd_FS,
AUDIO_VolumeCtl_FS,
AUDIO_MuteCtl_FS,
AUDIO_PeriodicTC_FS,
AUDIO_GetState_FS,
AUDIO_InVolumeCtl_FS,
};
/* Private functions ---------------------------------------------------------*/
/**
* @brief AUDIO_Init_FS
* Initializes the AUDIO media low layer over USB FS IP
* @param AudioFreq: Audio frequency used to play the audio stream.
* @param Volume: Initial volume level (from 0 (Mute) to 100 (Max))
* @param options: Reserved for future use
* @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL
*/
static int8_t AUDIO_Init_FS(uint32_t AudioFreq, uint32_t Volume, uint32_t options)
{
/* USER CODE BEGIN 0 */
AudioState = AUDIO_STATE_ACTIVE;
return (USBD_OK);
/* USER CODE END 0 */
}
/**
* @brief AUDIO_DeInit_FS
* DeInitializes the AUDIO media low layer
* @param options: Reserved for future use
* @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL
*/
static int8_t AUDIO_DeInit_FS(uint32_t options)
{
/* USER CODE BEGIN 1 */
AudioState = AUDIO_STATE_INACTIVE;
return (USBD_OK);
/* USER CODE END 1 */
}
/**
* @brief AUDIO_AudioCmd_FS
* Handles AUDIO command.
* @param pbuf: Pointer to buffer of data to be sent
* @param size: Number of data to be sent (in bytes)
* @param cmd: Command opcode
* @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL
*/
static uint16_t fill;
static int8_t AUDIO_AudioCmd_FS (uint8_t* pbuf, uint32_t size, uint8_t cmd)
{
/* USER CODE BEGIN 2 */
/* Check the current state */
if ((AudioState == AUDIO_STATE_INACTIVE) || (AudioState == AUDIO_STATE_ERROR))
{
AudioState = AUDIO_STATE_ERROR;
return USBD_FAIL;
}
switch (cmd)
{
/* Process the PLAY command ----------------------------*/
case AUDIO_CMD_START:
case AUDIO_CMD_PLAY:
/* If current state is Active or Stopped */
if ((AudioState == AUDIO_STATE_ACTIVE) || \
(AudioState == AUDIO_STATE_STOPPED) || \
(AudioState == AUDIO_STATE_PAUSED) || \
(AudioState == AUDIO_STATE_PLAYING))
{
if ((ts.txrx_mode == TRX_MODE_RX && (ts.rx_iq_source == RX_IQ_DIG || ts.rx_iq_source == RX_IQ_DIGIQ))
|| (ts.txrx_mode == TRX_MODE_TX && (ts.tx_audio_source == TX_AUDIO_DIG || ts.tx_audio_source == TX_AUDIO_DIGIQ)))
{
uint16_t* pkt = (uint16_t*)pbuf;
uint32_t count;
static bool too_high = false;
fill = audio_out_buffer_fill();
// USB_AUDIO_OUT_NUM_BUF * USB_AUDIO_OUT_PKT_SIZE
bool is_low_space = fill > (3*(USB_AUDIO_OUT_NUM_BUF/4) * USB_AUDIO_OUT_PKT_SIZE);
bool is_high_space = fill < (USB_AUDIO_OUT_NUM_BUF/4 * USB_AUDIO_OUT_PKT_SIZE);
bool is_high_ok = fill > (3*(USB_AUDIO_OUT_NUM_BUF/4) * USB_AUDIO_OUT_PKT_SIZE);
// bool is_low_ok = fill < ((USB_AUDIO_OUT_NUM_BUF/4) * USB_AUDIO_OUT_PKT_SIZE);
uint16_t num_samples = size/2;
if (is_high_ok)
{
too_high = false;
} else {
too_high = is_high_space;
}
if (is_low_space)
{
num_samples-=2;
}
for (count =0; count < num_samples; count++)
{
audio_out_put_buffer(pkt[count]);
}
if (too_high)
{
audio_out_put_buffer(pkt[num_samples-2]);
audio_out_put_buffer(pkt[num_samples-1]);
}
}
AudioState = AUDIO_STATE_PLAYING;
return USBD_OK;
}
else /* Not allowed command */
{
return USBD_FAIL;
}
break;
/* Process the STOP command ----------------------------*/
case AUDIO_CMD_STOP:
if (AudioState != AUDIO_STATE_PLAYING)
{
/* Unsupported command */
return USBD_FAIL;
}
else
{
AudioState = AUDIO_STATE_STOPPED;
return USBD_OK;
}
/* Process the PAUSE command ---------------------------*/
case AUDIO_CMD_PAUSE:
if (AudioState != AUDIO_STATE_PLAYING)
{
/* Unsupported command */
return USBD_FAIL;
}
else
{
AudioState = AUDIO_STATE_PAUSED;
return USBD_OK;
}
/* Unsupported command ---------------------------------*/
default:
return USBD_FAIL;
}
return USBD_OK;
/* USER CODE END 2 */
}
/**
* @brief AUDIO_VolumeCtl_FS
* Controls AUDIO Volume.
* @param vol: volume level (0..100)
* @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL
*/
static int8_t AUDIO_VolumeCtl_FS (uint8_t vol)
{
/* USER CODE BEGIN 3 */
uint16_t source = ts.tx_audio_source == TX_AUDIO_DIGIQ?TX_AUDIO_DIGIQ:TX_AUDIO_DIG;
ts.tx_gain[source] = vol;
return (USBD_OK);
/* USER CODE END 3 */
}
/**
* @brief AUDIO_MuteCtl_FS
* Controls AUDIO Mute.
* @param cmd: command opcode
* @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL
*/
static int8_t AUDIO_MuteCtl_FS (uint8_t cmd)
{
/* USER CODE BEGIN 4 */
return (USBD_OK);
/* USER CODE END 4 */
}
/**
* @brief AUDIO_PeriodicT_FS
* @param cmd: Command opcode
* @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL
*/
static int8_t AUDIO_PeriodicTC_FS (uint8_t cmd)
{
/* USER CODE BEGIN 5 */
return (USBD_OK);
/* USER CODE END 5 */
}
/**
* @brief AUDIO_GetState_FS
* Gets AUDIO State.
* @param None
* @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL
*/
static int8_t AUDIO_GetState_FS (void)
{
/* USER CODE BEGIN 6 */
return (USBD_OK);
/* USER CODE END 6 */
}
#if 0
/**
* @brief Manages the DMA full Transfer complete event.
* @param None
* @retval None
*/
void TransferComplete_CallBack_FS(void)
{
/* USER CODE BEGIN 7 */
USBD_AUDIO_Sync(&hUsbDeviceFS, AUDIO_OFFSET_FULL);
/* USER CODE END 7 */
}
/**
* @brief Manages the DMA Half Transfer complete event.
* @param None
* @retval None
*/
void HalfTransfer_CallBack_FS(void)
{
/* USER CODE BEGIN 8 */
USBD_AUDIO_Sync(&hUsbDeviceFS, AUDIO_OFFSET_HALF);
/* USER CODE END 8 */
}
/* USER CODE BEGIN PRIVATE_FUNCTIONS_IMPLEMENTATION */
/* USER CODE END PRIVATE_FUNCTIONS_IMPLEMENTATION */
/**
* @}
*/
/**
* @}
*/
#endif
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
static int8_t AUDIO_InVolumeCtl_FS (uint8_t vol)
{
/* Call low layer volume setting function */
ts.rx_gain[RX_AUDIO_DIG].value = vol;
return USBD_OK;
}
UHSDR-active-devel/mchf-eclipse/drivers/usb/app/usbd_audio_if.h
+148
View File
@@ -0,0 +1,148 @@
/**
******************************************************************************
* @file : usbd_audio_if.h
* @brief : header file for the usbd_audio_if file
******************************************************************************
*
* Copyright (c) 2017 STMicroelectronics International N.V.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted, provided that the following conditions are met:
*
* 1. Redistribution of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of STMicroelectronics nor the names of other
* contributors to this software may be used to endorse or promote products
* derived from this software without specific written permission.
* 4. This software, including modifications and/or derivative works of this
* software, must execute solely and exclusively on microcontroller or
* microprocessor devices manufactured by or for STMicroelectronics.
* 5. Redistribution and use of this software other than as permitted under
* this license is void and will automatically terminate your rights under
* this license.
*
* THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY
* RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT
* SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __USBD_AUDIO_IF_H
#define __USBD_AUDIO_IF_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "usbd_audio_cdc_comp.h"
/* USER CODE BEGIN INCLUDE */
#include "audio_driver.h"
/* USER CODE END INCLUDE */
/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
* @{
*/
/** @defgroup USBD_AUDIO_IF
* @brief header
* @{
*/
/** @defgroup USBD_AUDIO_IF_Exported_Defines
* @{
*/
/* USER CODE BEGIN EXPORTED_DEFINES */
/* USER CODE END EXPORTED_DEFINES */
/**
* @}
*/
/** @defgroup USBD_AUDIO_IF_Exported_Types
* @{
*/
/* USER CODE BEGIN EXPORTED_TYPES */
/* USER CODE END EXPORTED_TYPES */
/**
* @}
*/
/** @defgroup USBD_AUDIO_IF_Exported_Macros
* @{
*/
/* USER CODE BEGIN EXPORTED_MACRO */
/* USER CODE END EXPORTED_MACRO */
/**
* @}
*/
/** @defgroup USBD_AUDIO_IF_Exported_Variables
* @{
*/
extern USBD_AUDIO_ItfTypeDef USBD_AUDIO_fops_FS;
/* USER CODE BEGIN EXPORTED_VARIABLES */
/* USER CODE END EXPORTED_VARIABLES */
/**
* @}
*/
/** @defgroup USBD_AUDIO_IF_Exported_FunctionsPrototype
* @{
*/
/**
* @brief Manages the DMA full Transfer complete event.
* @param None
* @retval None
*/
void TransferComplete_CallBack_FS(void);
/**
* @brief Manages the DMA Half Transfer complete event.
* @param None
* @retval None
*/
void HalfTransfer_CallBack_FS(void);
/* USER CODE BEGIN EXPORTED_FUNCTIONS */
extern void UsbdAudio_PutSample(int16_t sample);
void UsbdAudio_FillTxBuffer(AudioSample_t *buffer, uint32_t len);
/* USER CODE END EXPORTED_FUNCTIONS */
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __USBD_AUDIO_IF_H */
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
UHSDR-active-devel/mchf-eclipse/drivers/usb/app/usbd_cdc_if.c
+471
View File
@@ -0,0 +1,471 @@
/**
******************************************************************************
* @file : usbd_cdc_if.c
* @brief :
******************************************************************************
*
* Copyright (c) 2017 STMicroelectronics International N.V.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted, provided that the following conditions are met:
*
* 1. Redistribution of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of STMicroelectronics nor the names of other
* contributors to this software may be used to endorse or promote products
* derived from this software without specific written permission.
* 4. This software, including modifications and/or derivative works of this
* software, must execute solely and exclusively on microcontroller or
* microprocessor devices manufactured by or for STMicroelectronics.
* 5. Redistribution and use of this software other than as permitted under
* this license is void and will automatically terminate your rights under
* this license.
*
* THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY
* RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT
* SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
******************************************************************************
*/
/* Includes ------------------------------------------------------------------*/
#include "usbd_cdc_if.h"
#include "cat_driver.h"
#include "usb_device.h"
#include "usbd_composite.h"
#include "usbd_composite_desc.h"
/* USER CODE BEGIN INCLUDE */
/* USER CODE END INCLUDE */
/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
* @{
*/
/** @defgroup USBD_CDC
* @brief usbd core module
* @{
*/
/** @defgroup USBD_CDC_Private_TypesDefinitions
* @{
*/
/* USER CODE BEGIN PRIVATE_TYPES */
/* USER CODE END PRIVATE_TYPES */
/**
* @}
*/
/** @defgroup USBD_CDC_Private_Defines
* @{
*/
/* USER CODE BEGIN PRIVATE_DEFINES */
/* Define size for the receive and transmit buffer over CDC */
/* It's up to user to redefine and/or remove those define */
#define APP_RX_DATA_SIZE 64
#define APP_TX_DATA_SIZE 2048
/* USER CODE END PRIVATE_DEFINES */
/**
* @}
*/
/** @defgroup USBD_CDC_Private_Macros
* @{
*/
/* USER CODE BEGIN PRIVATE_MACRO */
/* USER CODE END PRIVATE_MACRO */
/**
* @}
*/
/** @defgroup USBD_CDC_Private_Variables
* @{
*/
/* Create buffer for reception and transmission */
/* It's up to user to redefine and/or remove those define */
/* Received Data over USB are stored in this buffer */
uint8_t UserRxBufferFS[APP_RX_DATA_SIZE];
/* Send Data over USB CDC are stored in this buffer */
uint8_t UserTxBufferFS [APP_TX_DATA_SIZE];
uint32_t CDC_Tx_PtrIn = 0;
uint32_t CDC_Tx_PtrOut = 0;
uint32_t CDC_Tx_Length = 0;
uint8_t CDC_Tx_State = 0;
typedef struct
{
uint32_t speed;
uint8_t stop;
uint8_t parity;
uint8_t bits;
} CdvVcp_LineCoding_t;
static CdvVcp_LineCoding_t CDC_Linecoding =
{
// 9600 8n1
.speed = 9600,
.stop = 0, // 1 stop bit
.bits = 8, // 8 data bits
.parity = 0, // parity none
};
/* USER CODE BEGIN PRIVATE_VARIABLES */
/* USER CODE END PRIVATE_VARIABLES */
/**
* @}
*/
/** @defgroup USBD_CDC_IF_Exported_Variables
* @{
*/
__IO CdcVcp_CtrlLines_t cdcvcp_ctrllines;
/* USER CODE BEGIN EXPORTED_VARIABLES */
/* USER CODE END EXPORTED_VARIABLES */
/**
* @}
*/
/** @defgroup USBD_CDC_Private_FunctionPrototypes
* @{
*/
static int8_t CDC_Init_FS (void);
static int8_t CDC_DeInit_FS (void);
static int8_t CDC_Control_FS (uint8_t cmd, uint8_t* pbuf, uint16_t length);
static int8_t CDC_Receive_FS (uint8_t* pbuf, uint32_t *Len);
static int8_t CDC_SOF (USBD_HandleTypeDef *pdev);
static int8_t CDC_DataIn (USBD_HandleTypeDef *pdev);
/* USER CODE BEGIN PRIVATE_FUNCTIONS_DECLARATION */
/* USER CODE END PRIVATE_FUNCTIONS_DECLARATION */
/**
* @}
*/
USBD_CDC_ItfTypeDef USBD_Interface_fops_FS =
{
CDC_Init_FS,
CDC_DeInit_FS,
CDC_Control_FS,
CDC_Receive_FS,
CDC_SOF,
CDC_DataIn
};
/* Private functions ---------------------------------------------------------*/
/**
* @brief CDC_Init_FS
* Initializes the CDC media low layer over the FS USB IP
* @param None
* @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL
*/
static int8_t CDC_Init_FS(void)
{
/* USER CODE BEGIN 3 */
/* Set Application Buffers */
USBD_CDC_SetTxBuffer(&hUsbDeviceFS, UserTxBufferFS, 0);
USBD_CDC_SetRxBuffer(&hUsbDeviceFS, UserRxBufferFS);
return (USBD_OK);
/* USER CODE END 3 */
}
/**
* @brief CDC_DeInit_FS
* DeInitializes the CDC media low layer
* @param None
* @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL
*/
static int8_t CDC_DeInit_FS(void)
{
/* USER CODE BEGIN 4 */
return (USBD_OK);
/* USER CODE END 4 */
}
/**
* @brief CDC_Control_FS
* 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_FS (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:
// just copy the requested line coding
// we ignore it for now but keep it to
// satisfy the host when it asks for the current
// line coding
memcpy(&CDC_Linecoding,pbuf,sizeof(CDC_Linecoding));
break;
case CDC_GET_LINE_CODING:
memcpy(pbuf,&CDC_Linecoding,length);
break;
case CDC_SET_CONTROL_LINE_STATE:
{
// we get wValue here as buffer
uint16_t wValue = *(uint16_t*)&(pbuf[0]);
cdcvcp_ctrllines.dtr = (wValue & 0x01)?1:0;
cdcvcp_ctrllines.rts = (wValue & 0x02)?1:0;
break;
}
break;
case CDC_SEND_BREAK:
break;
default:
break;
}
return (USBD_OK);
/* USER CODE END 5 */
}
/**
* @brief CDC_Receive_FS
* Data received over USB OUT endpoint are sent over CDC interface
* through this function.
*
* @note
* This function will block any OUT packet reception on USB endpoint
* untill 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_FS (uint8_t* Buf, uint32_t *Len)
{
/* USER CODE BEGIN 6 */
for (uint32_t i = 0; i < *Len; i++)
{
CatDriver_InterfaceBufferAddData(Buf[i]);
}
USBD_CDC_SetRxBuffer(&hUsbDeviceFS, &Buf[0]);
USBD_CDC_ReceivePacket(&hUsbDeviceFS);
return (USBD_OK);
/* USER CODE END 6 */
}
/**
* @brief CDC_Transmit_FS
* Data send over USB IN endpoint are sent over CDC interface
* through this function.
* @note
*
*
* @param Buf: Buffer of data to be send
* @param Len: Number of data to be send (in bytes)
* @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL or USBD_BUSY
*/
uint8_t CDC_Transmit_FS(uint8_t* Buf, uint16_t Len)
{
uint8_t result = USBD_OK;
/* USER CODE BEGIN 7 */
uint32_t tx_counter = 0;
while (tx_counter < Len)
{
UserTxBufferFS[CDC_Tx_PtrIn] = *(Buf+tx_counter);
CDC_Tx_PtrIn++;
/* To avoid buffer overflow */
if (CDC_Tx_PtrIn >= APP_TX_DATA_SIZE)
{
CDC_Tx_PtrIn = 0;
}
tx_counter++;
}
/* USER CODE END 7 */
return result;
}
/* USER CODE BEGIN PRIVATE_FUNCTIONS_IMPLEMENTATION */
/* USER CODE END PRIVATE_FUNCTIONS_IMPLEMENTATION */
/**
* @}
*/
/**
* @}
*/
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
static void CDC_InitiateTransmit(USBD_HandleTypeDef *pdev)
{
uint16_t USB_Tx_ptr;
uint16_t USB_Tx_length;
if (CDC_Tx_Length > CDC_DATA_FS_IN_PACKET_SIZE)
{
USB_Tx_ptr = CDC_Tx_PtrOut;
USB_Tx_length = CDC_DATA_FS_IN_PACKET_SIZE;
CDC_Tx_PtrOut += CDC_DATA_FS_IN_PACKET_SIZE;
CDC_Tx_Length -= CDC_DATA_FS_IN_PACKET_SIZE;
}
else
{
USB_Tx_ptr = CDC_Tx_PtrOut;
USB_Tx_length = CDC_Tx_Length;
CDC_Tx_PtrOut += CDC_Tx_Length;
CDC_Tx_Length = 0;
}
CDC_Tx_State = 1;
USBD_CDC_SetTxBuffer(pdev,
&UserTxBufferFS[USB_Tx_ptr],
USB_Tx_length);
/* Prepare the available data buffer to be sent on IN endpoint */
USBD_CDC_TransmitPacket(pdev);
}
/**
* @brief Handle_USBAsynchXfer
* Send data to USB
* @param pdev: instance
* @retval None
*/
static void CDC_Handle_USBAsynchXfer (USBD_HandleTypeDef *pdev)
{
if(CDC_Tx_State != 1)
{
if (CDC_Tx_PtrOut == APP_TX_DATA_SIZE)
{
CDC_Tx_PtrOut = 0;
}
if(CDC_Tx_PtrOut == CDC_Tx_PtrIn)
{
CDC_Tx_Length = 0;
CDC_Tx_State = 0;
}
else
{
if(CDC_Tx_PtrOut > CDC_Tx_PtrIn) /* rollback */
{
CDC_Tx_Length = APP_TX_DATA_SIZE - CDC_Tx_PtrOut;
}
else
{
CDC_Tx_Length = CDC_Tx_PtrIn - CDC_Tx_PtrOut;
}
CDC_InitiateTransmit(pdev);
}
}
}
static int8_t CDC_DataIn (USBD_HandleTypeDef *pdev)
{
if (CDC_Tx_State == 1)
{
if (CDC_Tx_Length == 0)
{
CDC_Tx_State = 0;
}
else
{
CDC_InitiateTransmit(pdev);
}
}
return CDC_Tx_State;
}
static int8_t CDC_SOF (USBD_HandleTypeDef *pdev)
{
static uint32_t FrameCount = 0;
if (FrameCount++ == 2) // every second frame
{
/* Reset the frame counter */
FrameCount = 0;
/* Check the data to be sent through IN pipe */
CDC_Handle_USBAsynchXfer(pdev);
}
return USBD_OK;
}
UHSDR-active-devel/mchf-eclipse/drivers/usb/app/usbd_cdc_if.h
+139
View File
@@ -0,0 +1,139 @@
/**
******************************************************************************
* @file : usbd_cdc_if.h
* @brief : Header for usbd_cdc_if file.
******************************************************************************
*
* Copyright (c) 2017 STMicroelectronics International N.V.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted, provided that the following conditions are met:
*
* 1. Redistribution of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of STMicroelectronics nor the names of other
* contributors to this software may be used to endorse or promote products
* derived from this software without specific written permission.
* 4. This software, including modifications and/or derivative works of this
* software, must execute solely and exclusively on microcontroller or
* microprocessor devices manufactured by or for STMicroelectronics.
* 5. Redistribution and use of this software other than as permitted under
* this license is void and will automatically terminate your rights under
* this license.
*
* THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY
* RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT
* SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __USBD_CDC_IF_H
#define __USBD_CDC_IF_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "usbd_cdc.h"
/* USER CODE BEGIN INCLUDE */
/* USER CODE END INCLUDE */
/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
* @{
*/
/** @defgroup USBD_CDC_IF
* @brief header
* @{
*/
/** @defgroup USBD_CDC_IF_Exported_Defines
* @{
*/
/* USER CODE BEGIN EXPORTED_DEFINES */
/* USER CODE END EXPORTED_DEFINES */
/**
* @}
*/
/** @defgroup USBD_CDC_IF_Exported_Types
* @{
*/
/* USER CODE BEGIN EXPORTED_TYPES */
typedef struct {
uint16_t
dtr:1,
rts:1;
} CdcVcp_CtrlLines_t;
extern __IO CdcVcp_CtrlLines_t cdcvcp_ctrllines;
/* USER CODE END EXPORTED_TYPES */
/**
* @}
*/
/** @defgroup USBD_CDC_IF_Exported_Macros
* @{
*/
/* USER CODE BEGIN EXPORTED_MACRO */
/* USER CODE END EXPORTED_MACRO */
/**
* @}
*/
/** @defgroup USBD_AUDIO_IF_Exported_Variables
* @{
*/
extern USBD_CDC_ItfTypeDef USBD_Interface_fops_FS;
/* USER CODE BEGIN EXPORTED_VARIABLES */
/* USER CODE END EXPORTED_VARIABLES */
/**
* @}
*/
/** @defgroup USBD_CDC_IF_Exported_FunctionsPrototype
* @{
*/
uint8_t CDC_Transmit_FS(uint8_t* Buf, uint16_t Len);
/* USER CODE BEGIN EXPORTED_FUNCTIONS */
/* USER CODE END EXPORTED_FUNCTIONS */
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __USBD_CDC_IF_H */
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
UHSDR-active-devel/mchf-eclipse/drivers/usb/app/usbd_desc.c
+364
View File
@@ -0,0 +1,364 @@
/**
******************************************************************************
* @file : usbd_desc.c
* @version : v1.0_Cube
* @brief : This file implements the USB Device descriptors
******************************************************************************
*
* Copyright (c) 2017 STMicroelectronics International N.V.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted, provided that the following conditions are met:
*
* 1. Redistribution of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of STMicroelectronics nor the names of other
* contributors to this software may be used to endorse or promote products
* derived from this software without specific written permission.
* 4. This software, including modifications and/or derivative works of this
* software, must execute solely and exclusively on microcontroller or
* microprocessor devices manufactured by or for STMicroelectronics.
* 5. Redistribution and use of this software other than as permitted under
* this license is void and will automatically terminate your rights under
* this license.
*
* THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY
* RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT
* SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
******************************************************************************
*/
/* Includes ------------------------------------------------------------------*/
#include "usbd_core.h"
#include "usbd_desc.h"
#include "usbd_conf.h"
#include "hardware/uhsdr_board.h"
/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
* @{
*/
/** @defgroup USBD_DESC
* @brief USBD descriptors module
* @{
*/
/** @defgroup USBD_DESC_Private_TypesDefinitions
* @{
*/
/**
* @}
*/
/** @defgroup USBD_DESC_Private_Defines
* @{
*/
#define USBD_VID 0x0483
#define USBD_LANGID_STRING 1033
#define USBD_MANUFACTURER_STRING (uint8_t*)"UHSDR Community (based on STM Drivers)"
#define USBD_PID_FS 0x5732
#define USBD_PRODUCT_STRING_FS (uint8_t*)"USB Interface "TRX_ID
#define USBD_SERIALNUMBER_STRING_FS (uint8_t*)"00000000002A"
#define USBD_CONFIGURATION_STRING_FS (uint8_t*)"AUDIO/COM Config"
#define USBD_INTERFACE_STRING_FS (uint8_t*)TRX_ID" Audio Com"
#define USB_SIZ_BOS_DESC 0x0C
/* USER CODE BEGIN 0 */
/* USER CODE END 0*/
/**
* @}
*/
/** @defgroup USBD_DESC_Private_Macros
* @{
*/
/**
* @}
*/
/** @defgroup USBD_DESC_Private_Variables
* @{
*/
uint8_t * USBD_FS_DeviceDescriptor( USBD_SpeedTypeDef speed , uint16_t *length);
uint8_t * USBD_FS_LangIDStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length);
uint8_t * USBD_FS_ManufacturerStrDescriptor ( USBD_SpeedTypeDef speed , uint16_t *length);
uint8_t * USBD_FS_ProductStrDescriptor ( USBD_SpeedTypeDef speed , uint16_t *length);
uint8_t * USBD_FS_SerialStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length);
uint8_t * USBD_FS_ConfigStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length);
uint8_t * USBD_FS_InterfaceStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length);
#ifdef USB_SUPPORT_USER_STRING_DESC
uint8_t * USBD_FS_USRStringDesc (USBD_SpeedTypeDef speed, uint8_t idx , uint16_t *length);
#endif /* USB_SUPPORT_USER_STRING_DESC */
#if (USBD_LPM_ENABLED == 1)
uint8_t *USBD_FS_USR_BOSDescriptor(USBD_SpeedTypeDef speed , uint16_t *length);
#endif
USBD_DescriptorsTypeDef FS_Desc =
{
USBD_FS_DeviceDescriptor,
USBD_FS_LangIDStrDescriptor,
USBD_FS_ManufacturerStrDescriptor,
USBD_FS_ProductStrDescriptor,
USBD_FS_SerialStrDescriptor,
USBD_FS_ConfigStrDescriptor,
USBD_FS_InterfaceStrDescriptor,
#if (USBD_LPM_ENABLED == 1)
USBD_FS_USR_BOSDescriptor,
#endif
};
#if defined ( __ICCARM__ ) /*!< IAR Compiler */
#pragma data_alignment=4
#endif
/* USB Standard Device Descriptor */
__ALIGN_BEGIN uint8_t USBD_FS_DeviceDesc[USB_LEN_DEV_DESC] __ALIGN_END =
{
0x12, /*bLength */
USB_DESC_TYPE_DEVICE, /*bDescriptorType*/
#if (USBD_LPM_ENABLED == 1)
0x01, /*bcdUSB */ /* changed to USB version 2.01
in order to support LPM L1 suspend
resume test of USBCV3.0*/
#else
0x00, /* bcdUSB */
#endif
0x02,
/* Typically only the bDeviceClass is set at the device level.
* Most class specifications choose to identify itself at the interface level
* and as a result set the bDeviceClass as 0x00.
* This allows for the one device to support multiple classes. */
0x00, /*0xEF bDeviceClass*/
0x00, /*0x02 bDeviceSubClass*/
0x01, /*bDeviceProtocol*/
USB_MAX_EP0_SIZE, /*bMaxPacketSize*/
LOBYTE(USBD_VID), /*idVendor*/
HIBYTE(USBD_VID), /*idVendor*/
LOBYTE(USBD_PID_FS), /*idVendor*/
HIBYTE(USBD_PID_FS), /*idVendor*/
0x00, /*bcdDevice rel. 2.00*/
0x02,
USBD_IDX_MFC_STR, /*Index of manufacturer string*/
USBD_IDX_PRODUCT_STR, /*Index of product string*/
USBD_IDX_SERIAL_STR, /*Index of serial number string*/
USBD_MAX_NUM_CONFIGURATION /*bNumConfigurations*/
} ;
/* USB_DeviceDescriptor */
/* BOS descriptor */
#if (USBD_LPM_ENABLED == 1)
#if defined ( __ICCARM__ ) /*!< IAR Compiler */
#pragma data_alignment=4
#endif
__ALIGN_BEGIN uint8_t USBD_FS_BOSDesc[USB_SIZ_BOS_DESC] __ALIGN_END =
{
0x5,
USB_DESC_TYPE_BOS,
0xC,
0x0,
0x1, /* 1 device capability */
/* device capability*/
0x7,
USB_DEVICE_CAPABITY_TYPE,
0x2,
0x2, /*LPM capability bit set */
0x0,
0x0,
0x0
};
#endif
#if defined ( __ICCARM__ ) /*!< IAR Compiler */
#pragma data_alignment=4
#endif
/* USB Standard Device Descriptor */
__ALIGN_BEGIN uint8_t USBD_LangIDDesc[USB_LEN_LANGID_STR_DESC] __ALIGN_END =
{
USB_LEN_LANGID_STR_DESC,
USB_DESC_TYPE_STRING,
LOBYTE(USBD_LANGID_STRING),
HIBYTE(USBD_LANGID_STRING),
};
#if defined ( __ICCARM__ ) /*!< IAR Compiler */
#pragma data_alignment=4
#endif
__ALIGN_BEGIN uint8_t USBD_StrDesc[USBD_MAX_STR_DESC_SIZ] __ALIGN_END;
/**
* @}
*/
/** @defgroup USBD_DESC_Private_FunctionPrototypes
* @{
*/
/**
* @}
*/
/** @defgroup USBD_DESC_Private_Functions
* @{
*/
/**
* @brief USBD_FS_DeviceDescriptor
* return the device descriptor
* @param speed : current device speed
* @param length : pointer to data length variable
* @retval pointer to descriptor buffer
*/
uint8_t * USBD_FS_DeviceDescriptor( USBD_SpeedTypeDef speed , uint16_t *length)
{
*length = sizeof(USBD_FS_DeviceDesc);
return USBD_FS_DeviceDesc;
}
/**
* @brief USBD_FS_LangIDStrDescriptor
* return the LangID string descriptor
* @param speed : current device speed
* @param length : pointer to data length variable
* @retval pointer to descriptor buffer
*/
uint8_t * USBD_FS_LangIDStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length)
{
*length = sizeof(USBD_LangIDDesc);
return USBD_LangIDDesc;
}
/**
* @brief USBD_FS_ProductStrDescriptor
* return the product string descriptor
* @param speed : current device speed
* @param length : pointer to data length variable
* @retval pointer to descriptor buffer
*/
uint8_t * USBD_FS_ProductStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length)
{
if(speed == 0)
{
USBD_GetString (USBD_PRODUCT_STRING_FS, USBD_StrDesc, length);
}
else
{
USBD_GetString (USBD_PRODUCT_STRING_FS, USBD_StrDesc, length);
}
return USBD_StrDesc;
}
/**
* @brief USBD_FS_ManufacturerStrDescriptor
* return the manufacturer string descriptor
* @param speed : current device speed
* @param length : pointer to data length variable
* @retval pointer to descriptor buffer
*/
uint8_t * USBD_FS_ManufacturerStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length)
{
USBD_GetString (USBD_MANUFACTURER_STRING, USBD_StrDesc, length);
return USBD_StrDesc;
}
/**
* @brief USBD_FS_SerialStrDescriptor
* return the serial number string descriptor
* @param speed : current device speed
* @param length : pointer to data length variable
* @retval pointer to descriptor buffer
*/
uint8_t * USBD_FS_SerialStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length)
{
if(speed == USBD_SPEED_HIGH)
{
USBD_GetString (USBD_SERIALNUMBER_STRING_FS, USBD_StrDesc, length);
}
else
{
USBD_GetString (USBD_SERIALNUMBER_STRING_FS, USBD_StrDesc, length);
}
return USBD_StrDesc;
}
/**
* @brief USBD_FS_ConfigStrDescriptor
* return the configuration string descriptor
* @param speed : current device speed
* @param length : pointer to data length variable
* @retval pointer to descriptor buffer
*/
uint8_t * USBD_FS_ConfigStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length)
{
if(speed == USBD_SPEED_HIGH)
{
USBD_GetString (USBD_CONFIGURATION_STRING_FS, USBD_StrDesc, length);
}
else
{
USBD_GetString (USBD_CONFIGURATION_STRING_FS, USBD_StrDesc, length);
}
return USBD_StrDesc;
}
/**
* @brief USBD_HS_InterfaceStrDescriptor
* return the interface string descriptor
* @param speed : current device speed
* @param length : pointer to data length variable
* @retval pointer to descriptor buffer
*/
uint8_t * USBD_FS_InterfaceStrDescriptor( USBD_SpeedTypeDef speed , uint16_t *length)
{
if(speed == 0)
{
USBD_GetString (USBD_INTERFACE_STRING_FS, USBD_StrDesc, length);
}
else
{
USBD_GetString (USBD_INTERFACE_STRING_FS, USBD_StrDesc, length);
}
return USBD_StrDesc;
}
#if (USBD_LPM_ENABLED == 1)
/**
* @brief USBD_FS_USR_BOSDescriptor
* return the BOS descriptor
* @param speed : current device speed
* @param length : pointer to data length variable
* @retval pointer to descriptor buffer
*/
uint8_t *USBD_FS_USR_BOSDescriptor(USBD_SpeedTypeDef speed , uint16_t *length)
{
*length = sizeof(USBD_FS_BOSDesc);
return (uint8_t*)USBD_FS_BOSDesc;
}
#endif
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
UHSDR-active-devel/mchf-eclipse/drivers/usb/app/usbd_desc.h
+189
View File
@@ -0,0 +1,189 @@
/**
******************************************************************************
* @file : usbd_desc.h
* @version : v1.0_Cube
* @brief : Header for usbd_desc file.
******************************************************************************
*
* Copyright (c) 2017 STMicroelectronics International N.V.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted, provided that the following conditions are met:
*
* 1. Redistribution of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of STMicroelectronics nor the names of other
* contributors to this software may be used to endorse or promote products
* derived from this software without specific written permission.
* 4. This software, including modifications and/or derivative works of this
* software, must execute solely and exclusively on microcontroller or
* microprocessor devices manufactured by or for STMicroelectronics.
* 5. Redistribution and use of this software other than as permitted under
* this license is void and will automatically terminate your rights under
* this license.
*
* THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY
* RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT
* SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __USBD_DESC__H__
#define __USBD_DESC__H__
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "usbd_def.h"
/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
* @{
*/
/** @defgroup USB_DESC
* @brief general defines for the usb device library file
* @{
*/
#define AUDIO_DESCRIPTOR_TYPE 0x21
#define USB_DEVICE_CLASS_AUDIO 0x01
#define AUDIO_SUBCLASS_AUDIOCONTROL 0x01
#define AUDIO_SUBCLASS_AUDIOSTREAMING 0x02
#define AUDIO_PROTOCOL_UNDEFINED 0x00
#define AUDIO_STREAMING_GENERAL 0x01
#define AUDIO_STREAMING_FORMAT_TYPE 0x02
/* Audio Descriptor Types */
#define AUDIO_INTERFACE_DESCRIPTOR_TYPE 0x24
#define AUDIO_ENDPOINT_DESCRIPTOR_TYPE 0x25
/* Audio Control Interface Descriptor Subtypes */
#define AUDIO_CONTROL_HEADER 0x01
#define AUDIO_CONTROL_INPUT_TERMINAL 0x02
#define AUDIO_CONTROL_OUTPUT_TERMINAL 0x03
#define AUDIO_CONTROL_FEATURE_UNIT 0x06
#define AUDIO_INTERFACE_DESC_SIZE 9
#define USB_AUDIO_DESC_SIZ 0x09
#define AUDIO_STANDARD_ENDPOINT_DESC_SIZE 0x09
#define AUDIO_STREAMING_ENDPOINT_DESC_SIZE 0x07
#define AUDIO_SAMPLE_FREQ(frq) (uint8_t)(frq), (uint8_t)((frq >> 8)), (uint8_t)((frq >> 16))
#define AUDIO_IN_PACKET (uint32_t)(((USBD_AUDIO_IN_FREQ * USBD_AUDIO_IN_CHANNELS * 2) /1000))
#define AUDIO_PACKET_SZE(frq,channels) (uint8_t)(((frq * channels * 2)/1000) & 0xFF), \
(uint8_t)((((frq * channels * 2)/1000) >> 8) & 0xFF)
#define SAMPLE_FREQ(frq) (uint8_t)(frq), (uint8_t)((frq >> 8)), (uint8_t)((frq >> 16))
#define USB_INTERFACE_ASSOCIATION_DESCRIPTOR_TYPE 0x0B
#define USB_INTERFACE_ASSOCIATION_DESC_SIZE 0x08
#define USB_DEVICE_CLASS_MISCELLANEOUS 0xEF
#define CDC_DESCRIPTOR_TYPE 0x21
#define DEVICE_CLASS_CDC 0x02
#define DEVICE_SUBCLASS_CDC 0x00
#define USB_DEVICE_DESCRIPTOR_TYPE 0x01
#define USB_CONFIGURATION_DESCRIPTOR_TYPE 0x02
#define USB_STRING_DESCRIPTOR_TYPE 0x03
#define USB_INTERFACE_DESCRIPTOR_TYPE 0x04
#define USB_ENDPOINT_DESCRIPTOR_TYPE 0x05
#define STANDARD_ENDPOINT_DESC_SIZE 0x09
#define USB_ENDPOINT_TYPE_ISOCHRONOUS 0x01
#define AUDIO_ENDPOINT_GENERAL 0x01
#define AUDIO_INPUT_TERMINAL_DESC_SIZE 0x0C
#define AUDIO_OUTPUT_TERMINAL_DESC_SIZE 0x09
#define AUDIO_STREAMING_INTERFACE_DESC_SIZE 0x07
#define AUDIO_CONTROL_MUTE 0x0001
#define AUDIO_CONTROL_VOLUME 0x0002
#define CDC_IN_EP 0x81 /* EP1 for data IN */
#define CDC_OUT_EP 0x01 /* EP1 for data OUT */
#define CDC_CMD_EP 0x82 /* EP2 for CDC commands */
#define CDC_CTRL_IF 0x00
#define CDC_DATA_IF 0x01
#define CDC_TOTAL_IF_NUM 0x02
#define AUDIO_OUT_EP 0x02
#define AUDIO_IN_EP 0x83
#define AUDIO_CTRL_IF 0x02
#define AUDIO_OUT_IF 0x03
#define AUDIO_IN_IF 0x04
#define AUDIO_TOTAL_IF_NUM 0x03
/** @defgroup USB_DESC_Exported_Defines
* @{
*/
/**
* @}
*/
/** @defgroup USBD_DESC_Exported_TypesDefinitions
* @{
*/
/**
* @}
*/
/** @defgroup USBD_DESC_Exported_Macros
* @{
*/
/**
* @}
*/
/** @defgroup USBD_DESC_Exported_Variables
* @{
*/
extern USBD_DescriptorsTypeDef FS_Desc;
/**
* @}
*/
/** @defgroup USBD_DESC_Exported_FunctionsPrototype
* @{
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __USBD_DESC_H */
/**
* @}
*/
/**
* @}
*/
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/