tinyusb.git/hw/bsp/ch32v30x/family.c, branch codex/class-reference-docs

bsp(ch32): naked fsdev ISRs so nested USBD IRQs return safely

2026-07-09T16:38:48Z

The three USBD lines nest under QingKe HWSTK; gcc's interrupt prologue corrupts the return, so rely on the hardware stack and bare mret. Co-Authored-By: Claude Fable 5 Claude-Session: https://claude.ai/code/session_01HeF2gZ1M7GWkz6Av4BpKPg

implement board_uart_read()/write() as non-blocking for all families

2026-04-04T06:20:58Z

replace board_millis() with tusb_time_millis_api()

2026-02-27T17:01:40Z

fix lots of warnings for missing-prototypes for irqhandler

2025-10-14T16:02:32Z

Add nanoch32v305

2025-07-24T14:36:59Z