blob: 76ac364754c8345725b7f1fb7944f49e87bd3be5 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
|
msmouse not recognized in guest
The msmouse option for emulating a serial mouse does not seem to work in a DOS guest.
I'm on Windows 10 X64, I have tried launching qemu (commit d0cc248164961a7ba9d43806feffd76f9f6d7f41 but also way older) with:
./qemu-system-i386 -serial msmouse -fda mousetest.img
./qemu-system-i386 -chardev msmouse,id=msmouse -device isa-serial,chardev=msmouse -fda mousetest.img
./qemu-system-i386 -chardev msmouse,id=msmouse -device pci-serial,chardev=msmouse -chardev msmouse,id=msmouse -fda mousetest.img
Then I boot FreeDOS (but regular DOS shows same behavior), start the CuteMouse driver and force the scan of a serial mouse with CTM /S.
The mouse is never found. With other drivers (in the attachment), the mouse is probably not found but the driver is installed anyway, but it does not work (there's a MOUSETST in the same floppy; it works iwth CTM and PS/2 mouse emulation).
Using a serial port sniffer inside the guest, it would seem that data is indeed transmitted. Setting a few printf in msmouse.c also confirms that the mouse gets initilized and starts transmitting data. However, it does not work...
|