[vbox-dev] [FreeDos / MS-DOS] Strange mouse cursor problem

Sébastien FAVIER sebastien.ordinateur at hotmail.fr
Thu Dec 10 17:46:52 UTC 2015


Hi,

I use VirtualBox for launching FreeDos, I use CTMOUSE.COM driver for emulate USB/PS2 mouse.

With any more programs that use the highest screen resolution with
Vesa linear (2.0) --> https://sourceforge.net/p/fbc/code/ci/master/tree/src/gfxlib2/dos/gfx_driver_vesa_lin.c
or VGA --> https://sourceforge.net/p/fbc/code/ci/master/tree/src/gfxlib2/dos/gfx_driver_vga.c

On my screen, my mouse cursor move "bloc by bloc" I think 10 per 10 pixels. So it's a linear moving! And it's a problem for clic on a graphic little button :(

With Qemu, VMware or real FreeDos boot, i not have this problem.

A solution?

Best regards
Sebastien FAVIER

ps:Excuse me for my bad english level!

 		 	   		  
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