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OpenIris-ESPIDF/components/usb_device_uvc/tusb/tusb_config.h
2025-09-03 00:39:22 +02:00

140 lines
4.0 KiB
C

/*
* The MIT License (MIT)
*
* Copyright (c) 2019 Ha Thach (tinyusb.org)
*
* 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.
*
*/
#ifndef _TUSB_CONFIG_H_
#define _TUSB_CONFIG_H_
#include "uvc_frame_config.h"
#ifdef __cplusplus
extern "C"
{
#endif
//--------------------------------------------------------------------+
// Board Specific Configuration
//--------------------------------------------------------------------+
#ifdef CONFIG_TINYUSB_RHPORT_HS
#define CFG_TUSB_RHPORT1_MODE OPT_MODE_DEVICE | OPT_MODE_HIGH_SPEED
#else
#define CFG_TUSB_RHPORT0_MODE OPT_MODE_DEVICE | OPT_MODE_FULL_SPEED
#endif
//--------------------------------------------------------------------
// Common Configuration
//--------------------------------------------------------------------
// defined by compiler flags for flexibility
#ifndef CFG_TUSB_MCU
#error CFG_TUSB_MCU must be defined
#endif
#ifndef ESP_PLATFORM
#define ESP_PLATFORM 1
#endif
#ifndef CFG_TUSB_OS
#define CFG_TUSB_OS OPT_OS_FREERTOS
#endif
// Espressif IDF requires "freertos/" prefix in include path
#if TU_CHECK_MCU(OPT_MCU_ESP32S2, OPT_MCU_ESP32S3, OPT_MCU_ESP32P4)
#define CFG_TUSB_OS_INC_PATH freertos/
#endif
#ifndef CFG_TUSB_DEBUG
#define CFG_TUSB_DEBUG 0
#endif
// Enable Device stack
#define CFG_TUD_ENABLED 1
/* USB DMA on some MCUs can only access a specific SRAM region with restriction on alignment.
* Tinyusb use follows macros to declare transferring memory so that they can be put
* into those specific section.
* e.g
* - CFG_TUSB_MEM SECTION : __attribute__ (( section(".usb_ram") ))
* - CFG_TUSB_MEM_ALIGN : __attribute__ ((aligned(4)))
*/
#ifndef CFG_TUSB_MEM_SECTION
#define CFG_TUSB_MEM_SECTION
#endif
#ifndef CFG_TUSB_MEM_ALIGN
#define CFG_TUSB_MEM_ALIGN __attribute__((aligned(4)))
#endif
//--------------------------------------------------------------------
// DEVICE CONFIGURATION
//--------------------------------------------------------------------
#ifndef CFG_TUD_ENDPOINT0_SIZE
#define CFG_TUD_ENDPOINT0_SIZE 64
#endif
//------------- CLASS -------------//
#define CFG_TUD_CDC 1
// CDC FIFO size of TX and RX
#define CFG_TUD_CDC_RX_BUFSIZE 256
#define CFG_TUD_CDC_TX_BUFSIZE 256
// CDC Endpoint transfer buffer size, more is faster
#define CFG_TUD_CDC_EP_BUFSIZE 64
// The number of video control interfaces
// The number of video streaming interfaces
#define CFG_TUD_VIDEO 1
#define CFG_TUD_VIDEO_STREAMING 1
// video streaming endpoint size
#ifdef UVC_CAM1_BULK_MODE
#if CONFIG_TINYUSB_RHPORT_HS
#define CFG_TUD_CAM1_VIDEO_STREAMING_EP_BUFSIZE 512
#else
#define CFG_TUD_CAM1_VIDEO_STREAMING_EP_BUFSIZE 64
#endif
#define CFG_TUD_CAM1_VIDEO_STREAMING_BULK 1
#else
#define CFG_TUD_CAM1_VIDEO_STREAMING_BULK 0
#if CONFIG_TINYUSB_RHPORT_HS
#define CFG_TUD_CAM1_VIDEO_STREAMING_EP_BUFSIZE 1023
#else
#define CFG_TUD_CAM1_VIDEO_STREAMING_EP_BUFSIZE 512
#endif
#endif
#define CFG_EXAMPLE_VIDEO_DISABLE_MJPEG (!FORMAT_MJPEG)
#define CFG_TUD_VIDEO_STREAMING_EP_BUFSIZE CFG_TUD_CAM1_VIDEO_STREAMING_EP_BUFSIZE
#ifdef __cplusplus
}
#endif
#endif /* _TUSB_CONFIG_H_ */