hathach 67818cb975 Add core SuperSpeed device support ...

Groundwork for TinyUSB's first SuperSpeed port (WCH CH569):
- TUSB_SPEED_SUPER, OPT_MODE_SUPER_SPEED, TUD_OPT_SUPER_SPEED and
  TUP_RHPORT_SUPERSPEED capability plumbing
- Allow CFG_TUD_ENDPOINT0_SIZE 512 on SS builds; EP0 control transfers
  chunk at the runtime link speed (512 at SS, 64 on USB2 fallback)
- Handle SET_SEL, SET_ISOCH_DELAY and U1/U2_ENABLE feature requests
- Tolerate SS endpoint companion descriptors in usbd_open_edpt_pair,
  cdcd_open and mscd_open interface parsing
- SS descriptor types/structs and template macros: endpoint companion,
  BOS USB2-extension + SuperSpeed capability, SS config and
  CDC/MSC/vendor SS variants (bulk fixed at 1024)
- cdc_msc example: SS device/config/BOS descriptors, speed-aware sizes
- Unit tests: SS endpoint validation, companion-tolerant endpoint pair
  open, SET_SEL, SET_ISOCH_DELAY

All SS paths compile out when disabled: verified 0-byte code-size delta
on stm32f407disco (MinSizeRel) vs master; 65/65 unit tests pass.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

2026-07-07 09:46:25 +07:00

..

test

Add core SuperSpeed device support

2026-07-07 09:46:25 +07:00

ceedling

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CMakeLists.txt

deprecated usbd_control.c and merge its functionality into usbd.c

2026-04-29 17:27:59 +07:00

project.yml

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