Re: Please test: New TGA Framebuffer Driver

Martin Lucina (mato@kotelna.sk)
Wed, 19 May 1999 21:42:36 +1200


On Wed, May 19, 1999 at 12:13:22AM +0100, Tim Waugh wrote:

[related to the existence of a mymemmove() in video/fbcon.h]
> Huh? Why not make the global one fast (or make a global fast version)?
> That's what the __HAVE_ARCH_xxx macros are for.

Possibly because the framebuffer might want some kind of optimised version
that doesn't have the same semantics. However I expect this should be done
directly in the appropriate bmove() anyway.

As far as a fast_memmove() for Alpha goes, you said you were using a hacked
memcpy and this is probably what we should do (and maybe install it as the
global one) unless someone else wants to write a real one.

mato

-- 
Martin Lucina http://www.kotelna.sk/mato/ Wellington, New Zealand
I've always been mad I know I've been mad like the most of us are 
Pretty hard to explain why you're a madman even if you're not mad

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