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changed cpudetection code to support newer pentiums 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@10014 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
alex 2003-04-28 16:34:35 +00:00
parent 489e551f54
commit 002372c7af
1 changed files with 13 additions and 16 deletions
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29
loader/win32.c
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@ -929,26 +929,23 @@ static void WINAPI expGetSystemInfo(SYSTEM_INFO* si)
if (gCpuCaps.has3DNow) if (gCpuCaps.has3DNow)
PF[PF_AMD3D_INSTRUCTIONS_AVAILABLE] = TRUE; PF[PF_AMD3D_INSTRUCTIONS_AVAILABLE] = TRUE;
switch(gCpuCaps.cpuType) if (gCpuCaps.cpuType == 4)
{ {
case CPUTYPE_I686: cachedsi.dwProcessorType = PROCESSOR_INTEL_486;
case CPUTYPE_I586: cachedsi.wProcessorLevel = 4;
cachedsi.dwProcessorType = PROCESSOR_INTEL_PENTIUM; }
cachedsi.wProcessorLevel = 5; else if (gCpuCaps.cpuType > 5)
break; {
case CPUTYPE_I486: cachedsi.dwProcessorType = PROCESSOR_INTEL_PENTIUM;
cachedsi.dwProcessorType = PROCESSOR_INTEL_486; cachedsi.wProcessorLevel = 5;
cachedsi.wProcessorLevel = 4; }
break; else
case CPUTYPE_I386: {
default: cachedsi.dwProcessorType = PROCESSOR_INTEL_386;
cachedsi.dwProcessorType = PROCESSOR_INTEL_386; cachedsi.wProcessorLevel = 3;
cachedsi.wProcessorLevel = 3;
break;
} }
cachedsi.wProcessorRevision = gCpuCaps.cpuStepping; cachedsi.wProcessorRevision = gCpuCaps.cpuStepping;
cachedsi.dwNumberOfProcessors = 1; /* hardcoded */ cachedsi.dwNumberOfProcessors = 1; /* hardcoded */
} }
#endif #endif