Add host driver for XBOX controllers

[harbaum]

This adds support for the XBOX wired and wireless controllers to the usb host.

[sakumisu]

Thank you! And how to use xbox api. do you have any example?

[harbaum]

The FPGA-Companion uses it to use XBOX controllers with the retro FPGA setups:

https://github.com/harbaum/FPGA-Companion/blob/main/src/bl616/mcu_hw.c

[harbaum]

It bascically works like HID. But the report format is fixed and doesn't require any report descriptor parsers. The report size is always 20 bytes and is parsed as e.g. explained in section Controller to Xbox of https://xboxdevwiki.net/Xbox_Input_Devices#Controller_to_Xbox_3

[sakumisu]

Thank you, i have the xbox and i will study your code to work with it.