tinyusb.git/src/tusb_option.h, branch raw_gadget_review

raw_gadget: fix MSC recovery after endpoint halt

2026-07-29T13:56:12Z

Allow opt-in DCDs to queue transfers behind a halted endpoint without changing hardware DCD behavior. Retry dummy_hcd's transient EP_SET_HALT failure, queue MSC BOT status and recovery requests behind the halt, and clean up Raw Gadget endpoint workers across bus reset. Signed-off-by: Zixun LI

dcd/raw_gadget: add Linux Raw Gadget backend

2026-07-24T09:09:54Z

Add a TinyUSB device controller driver for the Linux Raw Gadget interface. The driver implements the TinyUSB DCD API on top of the Linux Raw Gadget userspace interface and supports: - Control transfers (EP0) - Bulk endpoints - Interrupt endpoints - Dynamic endpoint configuration - Remote wakeup handling - Stall and clear-stall - Asynchronous transfer processing Isochronous transfers are not supported because the Linux Raw Gadget API does not expose the required functionality. The implementation is intended for development, testing and virtual USB devices running entirely in userspace on Linux.

Add support for APM32F072

2026-07-21T10:07:11Z

Merge pull request #3694 from rhgndf/py32f0

2026-07-19T20:20:09Z

Puya PY32F07x support

improve validation structure

2026-07-19T19:01:43Z

Signed-off-by: HiFiPhile

cleanup

2026-07-19T11:24:40Z

add py32f0 support

2026-07-19T11:24:40Z

gate acm_open descriptor bounds behind CFG_TUH_VALIDATION_LEVEL

2026-07-06T23:56:03Z

add a three-level TUSB_VALIDATION_NONE/BASIC/STRICT knob and default CFG_TUH_VALIDATION_LEVEL to BASIC, then make acm_open the first user so the enumeration bounds checks compile out at NONE for trusted-device setups and stay on by default.

license: use SPDX identifiers for src/ headers (#3749)

2026-07-02T14:55:45Z

* license: use SPDX identifiers for src/ headers Replace the full ~20-line MIT license boilerplate on every src/ file with a two-line SPDX tag (SPDX-FileCopyrightText + SPDX-License-Identifier), following the REUSE convention used by CircuitPython and the Linux kernel. Removes ~3500 lines of duplicated boilerplate.

Bump version to 0.21.0; rework changelog, contributors, and docs

2026-06-29T16:38:01Z

Release: - Bump version to 0.21.0 and regenerate tusb_option.h, library.json, repository.yml, sonar-project.properties, boards.rst, dependencies.rst - Add 0.21.0 release notes and split the changelog into per-release files under docs/info/changelog/ (date out of title, driver/class groups as sub-headings, DCD & HCD section after Device/Host stacks) Contributors: - Credit each release's PR authors in a Contributors section - Drop the curated contributors page; add MAINTAINERS.rst Docs: - Update Code of Conduct to Contributor Covenant 3.0 (keep it in the repo, remove it from the built docs) - Sidebar: add a home entry, rename the group to "Documentation", move Changelog into it, add a GitHub Sponsor button, merge external links, rename FAQ; hide the inline toctree on the landing page - Add the make-release skill and update the AGENTS.md release process Co-Authored-By: Claude Opus 4.8 (1M context)