windows-nt/Source/XPSP1/NT/drivers/video/ms/framebuf/disp/framebuf.htm

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<FONT FACE="Verdana"><H2><A NAME="MYSAMPLE">FrameBuffer SA</A> </H2>
<H3>SUMMARY</H3></FONT><FONT FACE="Verdana" SIZE=2><P>
This sample demonstrates a basic display driver frame buffer. The sample is a functional driver, rather than an example with partial code.<P>
<H3>BUILDING THE SAMPLE</H3></FONT><FONT FACE="Verdana" SIZE=2><P>
To build the sample, use the standard DDK build tool and follow the standard Microsoft&#174; Windows&#174; 2000 driver installation guide.<P>
This sample works on both x86 and alpha platforms, is 64-bit compliant, and builds properly with Visual C 6.0. Both checked and free builds are available. The driver does not support Plug and Play or Power Management. Once built, the sample produces one binary: Framebuf.dll.<P>
<H3>CODE TOUR</H3>
<H4>File Manifest</H4>
</FONT><U><PRE>File&#9;&#9;Description
</U>
Color.c&#9; Color dithering support routines
Debug.c&#9; Debug helper routines
Debug.h&#9; Debug helper routines header
Driver.h&#9;Prototypes for the display driver
Enable.c&#9;All functions that enable and disable the driver, the pdev, and the surface
Framebuf.rc&#9;Resource file for the display driver
Makefile&#9;Makefile required to build the driver
Palette.c&#9;Color palette support
Pointer.c&#9;The hardware pointer support for the display driver
Screen.c&#9;Initializes the GDIINFO and DEVINFO structures for DrvEnablePDEV
Sources&#9; The generic file for building the code sample
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