[SeaBIOS] [PATCH 0/6] Misc VGA BIOS updates

Kevin O'Connor kevin at koconnor.net
Sun Dec 25 00:57:13 CET 2011


On Sun, Dec 25, 2011 at 12:51:19AM +0100, Nils wrote:
> Hi Kevin,
> 
> You wrote:
> >Over the last few days I've been looking through the vga bios code,
> >and I observed some areas for improvement.
> >
> >-Kevin
> >
> >
> >Kevin O'Connor (6):
> >  vgabios: Define video_save_pointer_table layout.
> >  vgabios: Minor - use segoff_s for static_functionality ptr.
> >  vgabios: Extend information in internal vgamode_s struct.
> >  vgabios: Use vgamode_s instead of video_param_table in code.
> >  vgabios: Generate video_param_table at runtime.
> >  vgabios: Place a signature at offset 0x1e of the rom.
> 
> With that patchset i get following error:
> 
>   Compiling whole program out/vgaccode.16.s
> vgasrc/vgatables.c: In function 'build_video_param':
> vgasrc/vgatables.c:66: warning: implicit declaration of function
> 'memcpy_far'
> src/util.c:163: note: previous definition of 'memcpy_far' was here
> vgasrc/vgatables.c:66: error: incompatible implicit declaration of
> function 'memcpy_far'
> src/util.c:163: note: previous definition of 'memcpy_far' was here
> make: *** [out/vgaccode.16.s] Error 1

Same thing - it needs #include "util.h"

-Kevin



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