diff options
| author | James Cook <james@lindenlab.com> | 2007-07-02 23:52:40 +0000 |
|---|---|---|
| committer | James Cook <james@lindenlab.com> | 2007-07-02 23:52:40 +0000 |
| commit | 1a33bc19b4ce94ab210749911dff14409b4454dd (patch) | |
| tree | b674d97d37240a29c0a6671adfe950a506ef0ea4 /indra/llcommon/llprocessor.cpp | |
| parent | e5124431b54d4342d4677371fccca5bc7250c079 (diff) | |
svn merge -r 62595:62596 and 62598:63308 sse-skinning-3 for faster software avatar rendering. Visual Studio 2005 project file fixed pending.
Diffstat (limited to 'indra/llcommon/llprocessor.cpp')
| -rw-r--r-- | indra/llcommon/llprocessor.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/indra/llcommon/llprocessor.cpp b/indra/llcommon/llprocessor.cpp index 00f4a13c39..bcabb47a66 100644 --- a/indra/llcommon/llprocessor.cpp +++ b/indra/llcommon/llprocessor.cpp @@ -1518,6 +1518,7 @@ void CProcessor::GetStandardProcessorExtensions() CPUInfo._Ext.FXSR_FastStreamingSIMD_ExtensionsSaveRestore = CheckBit(edxreg, 24); CPUInfo._Ext.SSE_StreamingSIMD_Extensions = CheckBit(edxreg, 25); CPUInfo._Ext.SSE2_StreamingSIMD2_Extensions = CheckBit(edxreg, 26); + CPUInfo._Ext.Altivec_Extensions = false; CPUInfo._Ext.SS_SelfSnoop = CheckBit(edxreg, 27); CPUInfo._Ext.HT_HyperThreading = CheckBit(edxreg, 28); CPUInfo._Ext.HT_HyterThreadingSiblings = (ebxreg >> 16) & 0xFF; @@ -1871,11 +1872,12 @@ const ProcessorInfo *CProcessor::GetCPUInfo() break; } - // It's kinda like MMX or SSE... CPUInfo._Ext.EMMX_MultimediaExtensions = CPUInfo._Ext.MMX_MultimediaExtensions = CPUInfo._Ext.SSE_StreamingSIMD_Extensions = - CPUInfo._Ext.SSE2_StreamingSIMD2_Extensions = hasFeature("hw.optional.altivec"); + CPUInfo._Ext.SSE2_StreamingSIMD2_Extensions = false; + + CPUInfo._Ext.Altivec_Extensions = hasFeature("hw.optional.altivec"); #endif @@ -1892,6 +1894,7 @@ const ProcessorInfo *CProcessor::GetCPUInfo() CPUInfo._Ext.MMX_MultimediaExtensions = hasFeature("hw.optional.mmx"); CPUInfo._Ext.SSE_StreamingSIMD_Extensions = hasFeature("hw.optional.sse"); CPUInfo._Ext.SSE2_StreamingSIMD2_Extensions = hasFeature("hw.optional.sse2"); + CPUInfo._Ext.Altivec_Extensions = false; CPUInfo._Ext.AA64_AMD64BitArchitecture = hasFeature("hw.optional.x86_64"); #endif @@ -2045,6 +2048,7 @@ bool CProcessor::CPUInfoToText(char *strBuffer, unsigned int uiMaxLen) BOOLADD("SS Self Snoop: ", CPUInfo._Ext.SS_SelfSnoop); BOOLADD("SSE Streaming SIMD Extensions: ", CPUInfo._Ext.SSE_StreamingSIMD_Extensions); BOOLADD("SSE2 Streaming SIMD 2 Extensions: ", CPUInfo._Ext.SSE2_StreamingSIMD2_Extensions); + BOOLADD("ALTVEC Altivec Extensions: ", CPUInfo._Ext.Altivec_Extensions); BOOLADD("TM Thermal Monitor: ", CPUInfo._Ext.TM_ThermalMonitor); BOOLADD("TSC Time Stamp Counter: ", CPUInfo._Ext.TSC_TimeStampCounter); BOOLADD("VME Virtual 8086 Mode Enhancements: ", CPUInfo._Ext.VME_Virtual8086ModeEnhancements); |