nanogui: Driver for Indirect addressed framebuffer
Subject:
Re: [nanogui] Driver for Indirect addressed framebuffer
From:
"Greg Haerr" ####@####.####
Date:
15 Jun 2010 17:38:55 -0000
Message-Id: <132301cb0cb1$95079d40$0300a8c0@RDP>
: The output window is not fully drawn. But if the mouse is moved only a
: rectangular box is drawn.
Your modifications for every entry point in fblin16.c will
do the job, but some of those entry points are calling
"standard" routines like genfillrect which will also need to
be modified. This is evidenced by the initial screen clear
not working (genfillrect), but the mouse coordinates working
(drawpixel).
Look at the SCREENDEVICE structure in fblin16.c, and
add your ioctl to the general routines called from there,
like genfillrect etc.
Regards,
Greg
