Add usb hci

jiegec · Jan 22, 2025 · ae4dbcf · ae4dbcf
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+# USB Host Controller Interface
+
+USB 控制器的接口标准：
+
+- [OHCI](http://www.o3one.org/hwdocs/usb/hcir1_0a.pdf): Open Host Controller Interface, USB 1.1
+- [UHCI](http://ftp.netbsd.org/pub/NetBSD/misc/blymn/uhci11d.pdf): Universal Host Controller Interface by Intel, USB 1.1
+- [EHCI](https://www.intel.com/content/www/us/en/products/docs/io/universal-serial-bus/ehci-specification.html): Enhanced Host Controller Interface, USB 2.0
+- [xHCI](https://www.intel.com/content/dam/www/public/us/en/documents/technical-specifications/extensible-host-controler-interface-usb-xhci.pdf): eXtensible Host Controller Interface, USB 1.1-3.0
+- VHCI: Virtual Host Controller Interface for USB/IP