Modify framebuffer and NGA framebuffer to read screen size from board model dtb file. Optimise memory usuage of frame buffer
Add example minigui application with hooks to profiler (which writes results to S:\). Modified NGA framebuffer to run its own dfc queue at high priority
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>SDL_WM_GrabInput</H1
><DIV
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><A
NAME="AEN3663"
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><H2
>Name</H2
>SDL_WM_GrabInput -- Grabs mouse and keyboard input.</DIV
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>Synopsis</H2
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><PRE
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>#include "SDL.h"</PRE
><P
><CODE
><CODE
CLASS="FUNCDEF"
>SDL_GrabMode <B
CLASS="FSFUNC"
>SDL_WM_GrabInput</B
></CODE
>(SDL_GrabMode mode);</CODE
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><H2
>Description</H2
><P
>Grabbing means that the mouse is confined to the application window,
and nearly all keyboard input is passed directly to the application,
and not interpreted by a window manager, if any.</P
><P
>When <TT
CLASS="PARAMETER"
><I
>mode</I
></TT
> is <TT
CLASS="LITERAL"
>SDL_GRAB_QUERY</TT
> the grab mode is not changed, but the current grab mode is returned.</P
><P
><PRE
CLASS="PROGRAMLISTING"
>typedef enum {
SDL_GRAB_QUERY,
SDL_GRAB_OFF,
SDL_GRAB_ON
} SDL_GrabMode;</PRE
>
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>Return Value</H2
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>The current/new <SPAN
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>SDL_GrabMode</SPAN
>.</P
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