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/llsys.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/llsys.cpp')
| -rw-r--r-- | indra/llcommon/llsys.cpp | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/indra/llcommon/llsys.cpp b/indra/llcommon/llsys.cpp index 6f0bda4b71..90cc374ade 100644 --- a/indra/llcommon/llsys.cpp +++ b/indra/llcommon/llsys.cpp @@ -284,12 +284,33 @@ LLCPUInfo::LLCPUInfo() { CProcessor proc; const ProcessorInfo* info = proc.GetCPUInfo(); - mHasSSE = (info->_Ext.SSE_StreamingSIMD_Extensions != 0); - mHasSSE2 = (info->_Ext.SSE2_StreamingSIMD2_Extensions != 0); + // proc.WriteInfoTextFile("procInfo.txt"); + mHasSSE = info->_Ext.SSE_StreamingSIMD_Extensions; + mHasSSE2 = info->_Ext.SSE2_StreamingSIMD2_Extensions; + mHasAltivec = info->_Ext.Altivec_Extensions; mCPUMhz = (S32)(proc.GetCPUFrequency(50)/1000000.0); mFamily.assign( info->strFamily ); } +bool LLCPUInfo::hasAltivec() const +{ + return mHasAltivec; +} + +bool LLCPUInfo::hasSSE() const +{ + return mHasSSE; +} + +bool LLCPUInfo::hasSSE2() const +{ + return mHasSSE2; +} + +S32 LLCPUInfo::getMhz() const +{ + return mCPUMhz; +} std::string LLCPUInfo::getCPUString() const { |