beep

This is a small POC, that one can use the beeper/PC speaker which is present in Xqemu. (and possibly could be easily added to a real xbox, too)

Note: you need to run xQemu (thx draac for trying with Xqemu2) with the following extra arg: "-soundhw pcspk"
e.g. ./qemu-system-xbox -soundhw pcspk -machine xbox, [...] (Xqemu1)
or ./qemu-system-i386 -soundhw pcspk -cpu pentium3 [...] (Xqemu2)

the beeping code has been stole from "Matrix" (https://board.flatassembler.net/topic.php?t=1813) (15 Sep 2004, 20:17)

-> default.xbe
-> beep.iso (xiso)

Have fun :D