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Re-added the 3DNow! and AltiVec instruction support.

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This commit is contained in:
Sam Lantinga 2011-02-22 21:44:36 -08:00
parent 92bf0fc2fd
commit e4a0db291e
15 changed files with 2412 additions and 58 deletions
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4
test/testplatform.c Normal file → Executable file
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@ -140,9 +140,11 @@ TestCPUInfo(SDL_bool verbose)
{
if (verbose) {
printf("CPU count: %d\n", SDL_GetCPUCount());
printf("CPU cache line size: %d\n", SDL_GetCPUCacheLineSize());
printf("CPU cache line size: %d\n", SDL_GetCPUCacheLineSize());
printf("RDTSC %s\n", SDL_HasRDTSC()? "detected" : "not detected");
printf("AltiVec %s\n", SDL_HasAltiVec()? "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("SSE2 %s\n", SDL_HasSSE2()? "detected" : "not detected");
printf("SSE3 %s\n", SDL_HasSSE3()? "detected" : "not detected");