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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>Chapter 5. General</H1
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><DT
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>SDL_Init</A
> -- Initializes SDL</DT
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>SDL_InitSubSystem</A
> -- Initialize subsystems</DT
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>SDL_QuitSubSystem</A
> -- Shut down a subsystem</DT
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> -- Shut down SDL</DT
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>SDL_WasInit</A
> -- Check which subsystems are initialized</DT
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> initializes all the subsystems that the user requests (video, audio, joystick, timers and/or cdrom). Once SDL is initialized with <TT
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>.</P
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>SDL must also be shut down before the program exits to make sure it cleans up correctly. Calling <A
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