Jiajie Chen 411e63f8e8 Add QEMU end-to-end test verifying simulated USB devices ...

Boot a real Linux inside QEMU and confirm that simulated USB/IP devices
work against a real kernel (vhci-hcd + cdc_acm):

- Add examples/demo.rs: a single server exporting a HID keyboard and a
  CDC ACM serial device on port 3240.
- Add scripts/qemu/: build a minimal initramfs (host kernel + busybox +
  usbip tool + demo server), boot it in QEMU, attach the simulated devices
  over 127.0.0.1, and verify:
    * the serial port emits 'a' (0x61)  -> SERIAL_TEST
    * the keyboard generates a KEY_1 input event -> KEYBOARD_TEST
- Add .github/workflows/qemu.yml to run this in CI (KVM when available,
  TCG fallback otherwise), uploading the serial console log as an artefact.

2026-09-04 00:16:40 +08:00

..

cdc_acm_serial.rs

Add unset string fuctions

2024-10-26 09:35:32 +08:00

demo.rs

Add QEMU end-to-end test verifying simulated USB devices

2026-09-04 00:16:40 +08:00

hid_keyboard.rs

Add unset string fuctions

2024-10-26 09:35:32 +08:00

host.rs

Fix clippy warnings

2023-08-24 16:20:46 +02:00