1 Star 0 Fork 0

esp-submodules / tinyusb

加入 Gitee
与超过 1200万 开发者一起发现、参与优秀开源项目,私有仓库也完全免费 :)
免费加入
克隆/下载
贡献代码
同步代码
取消
提示: 由于 Git 不支持空文件夾,创建文件夹后会生成空的 .keep 文件
Loading...
README
MIT
TinyUSB

Build Status Documentation Status Fuzzing Status License

TinyUSB is an open-source cross-platform USB Host/Device stack for embedded system, designed to be memory-safe with no dynamic allocation and thread-safe with all interrupt events are deferred then handled in the non-ISR task function.

Please take a look at the online documentation.

stackup
.
├── docs            # Documentation
├── examples        # Sample with Makefile build support
├── hw
│   ├── bsp         # Supported boards source files
│   └── mcu         # Low level mcu core & peripheral drivers
├── lib             # Sources from 3rd party such as freeRTOS, fatfs ...
├── src             # All sources files for TinyUSB stack itself.
├── test            # Unit tests for the stack
└── tools           # Files used internally

Supported MCUs

The stack supports the following MCUs:

  • Allwinner: F1C100s/F1C200s
  • Broadcom: BCM2837, BCM2711
  • Dialog: DA1469x
  • Espressif: ESP32-S2, ESP32-S3
  • GigaDevice: GD32VF103
  • Infineon: XMC4500
  • MicroChip: SAMD11, SAMD21, SAMD51, SAME5x, SAMG55, SAML21, SAML22, SAME7x
  • NordicSemi: nRF52833, nRF52840, nRF5340
  • Nuvoton: NUC120, NUC121/NUC125, NUC126, NUC505
  • NXP:
    • iMX RT Series: RT10xx, RT11xx
    • Kinetis: KL25, K32L2
    • LPC Series: 11u, 13, 15, 17, 18, 40, 43, 51u, 54, 55
  • Raspberry Pi: RP2040
  • Renesas:
    • RX Series: 63N, 65N, 72N
    • RA Series: RA4M1, RA4M3
  • Silabs: EFM32GG
  • Sony: CXD56
  • ST: STM32 series: F0, F1, F2, F3, F4, F7, H7, G0, G4, L0, L1, L4, L4+, WB
  • TI: MSP430, MSP432E4, TM4C123
  • ValentyUSB: eptri
  • WCH: CH32V307

Here is the list of Supported Devices that can be used with provided examples.

Device Stack

Supports multiple device configurations by dynamically changing USB descriptors, low power functions such like suspend, resume, and remote wakeup. The following device classes are supported:

  • Audio Class 2.0 (UAC2)
  • Bluetooth Host Controller Interface (BTH HCI)
  • Communication Device Class (CDC)
  • Device Firmware Update (DFU): DFU mode (WIP) and Runtime
  • Human Interface Device (HID): Generic (In & Out), Keyboard, Mouse, Gamepad etc ...
  • Mass Storage Class (MSC): with multiple LUNs
  • Musical Instrument Digital Interface (MIDI)
  • Network with RNDIS, Ethernet Control Model (ECM), Network Control Model (NCM)
  • Test and Measurement Class (USBTMC)
  • Video class 1.5 (UVC): work in progress
  • Vendor-specific class support with generic In & Out endpoints. Can be used with MS OS 2.0 compatible descriptor to load winUSB driver without INF file.
  • WebUSB with vendor-specific class

If you have a special requirement, usbd_app_driver_get_cb() can be used to write your own class driver without modifying the stack. Here is how the RPi team added their reset interface raspberrypi/pico-sdk#197

Host Stack

  • Human Interface Device (HID): Keyboard, Mouse, Generic
  • Mass Storage Class (MSC)
  • Hub with multiple-level support

TypeC PD Stack

  • Power Delivery 3.0 (PD3.0) with USB Type-C support (WIP)
  • Super early stage, only for testing purpose
  • Only support STM32 G4

OS Abstraction layer

TinyUSB is completely thread-safe by pushing all Interrupt Service Request (ISR) events into a central queue, then processing them later in the non-ISR context task function. It also uses semaphore/mutex to access shared resources such as Communication Device Class (CDC) FIFO. Therefore the stack needs to use some of the OS's basic APIs. Following OSes are already supported out of the box.

  • No OS
  • FreeRTOS
  • RT-Thread: repo
  • Mynewt Due to the newt package build system, Mynewt examples are better to be on its own repo

Docs

License

All TinyUSB sources in the src folder are licensed under MIT license, the Full license is here. However, each file can be individually licensed especially those in lib and hw/mcu folder. Please make sure you understand all the license term for files you use in your project.

The MIT License (MIT) Copyright (c) 2018, hathach (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.

简介

synchronize tinyusb 展开 收起
MIT
取消

发行版

暂无发行版

贡献者

全部

近期动态

加载更多
不能加载更多了
1
https://gitee.com/esp-submodules/tinyusb.git
git@gitee.com:esp-submodules/tinyusb.git
esp-submodules
tinyusb
tinyusb
master

搜索帮助