tinyusb.git/src/common/tusb_mcu.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 #3757 from rhgndf/at32f403a_larger_pma

2026-07-19T20:21:53Z

Larger at32f403a PMA area

add py32f0 support

2026-07-19T11:24:40Z

dcd: route samd/rusb2/ip3511/nrf5x through iso alloc/activate

2026-07-09T16:38:15Z

Co-Authored-By: Claude Fable 5 Claude-Session: https://claude.ai/code/session_01HeF2gZ1M7GWkz6Av4BpKPg

Set larger AT32 FSDEV PMA area

2026-07-06T08:21:24Z

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.

typec: add stm32u5 support

2026-06-24T19:13:27Z

Signed-off-by: HiFiPhile

hw/bsp+wch: rename the CH58x family to ch583 and OPT_MCU_CH58X to OPT_MCU_CH583

2026-06-22T08:23:08Z

The BSP family and MCU option were named "ch58x"/"CH58X", but the supported part is the CH583/CH582 (and the SDK repo is openwch/ch583); CH585 is a separate MCU family, so the CH58x umbrella was misleading. Rename to the specific family: - hw/bsp/ch58x -> hw/bsp/ch583 (dir), and the BSP-local files ch58x_it.* -> ch583_it.*, system_ch58x.* -> system_ch583.* (include guards/refs updated). The vendor SDK files (CH58x_common.h, CH58x_*.c in hw/mcu/wch/ch583) keep their names. - OPT_MCU_CH58X -> OPT_MCU_CH583 in tusb_option.h, tusb_mcu.h, and the shared WCH USBFS driver (ch32_usbfs_reg.h, dcd_ch32_usbfs.c). OPT_MCU_CH582 is kept as an alias (same value), so either name selects the same code. - FAMILY_MCUS CH58X -> CH583, CFG_TUSB_MCU=OPT_MCU_CH583, mcu:CH58X -> mcu:CH583 in the example skip lists, the CI build matrix (ci_set_matrix.py), the get_deps family tag, and docs/reference/boards.rst. Board names (ch582m_evt, yd-ch582m) are unchanged. Verified: make + cmake build for ch582m_evt, and ci.lan HIL (all device examples pass). Co-Authored-By: Claude Opus 4.8 (1M context)