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Date: Tue, 6 Jan 2004 12:42:19 +0100

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From: Max Horn
Subject: SDL_HasAltiVec; BUGS file

the attached patch adds SDL_HasAltiVec to SDL CVS. Note that at this
point, this only works on MacOSX (and maybe darwin). I don't know how
to properly add a test for e.g. Linux/PPC at this point. I found an
email which might help in doing so:
http://zebra.fh-weingarten.de/~maxi/html/mplayer-dev-eng/2003-01msg00783.html
However, since I have no way to test on a non-OSX PowerPC system, I am
not comfortable blindly adding such code... I just hope that if
somebody from the Linux/PPC (or FreeBSD/PPC, or whatever) community
notices this, they'll jump up and provide a patch for us ;-)

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%40779
This commit is contained in:
Sam Lantinga 2004-01-06 17:18:38 +00:00
parent 33e18fa7f9
commit 522cd2a8c4
3 changed files with 41 additions and 0 deletions
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2
test/testcpuinfo.c
View file

@ -8,8 +8,10 @@
int main(int argc, char *argv[])
{
printf("RDTSC %s\n", SDL_HasRDTSC() ? "detected" : "not detected");
printf("MMX %s\n", SDL_HasMMX() ? "detected" : "not detected");
printf("3DNow %s\n", SDL_Has3DNow() ? "detected" : "not detected");
printf("SSE %s\n", SDL_HasSSE() ? "detected" : "not detected");
printf("AltiVec %s\n", SDL_HasAltiVec() ? "detected" : "not detected");
return(0);
}