* Copied ioq3 src to trunk

1 files changed, 78 insertions, 0 deletions

diff --git a/src/SDL12/include/SDL_cpuinfo.h b/src/SDL12/include/SDL_cpuinfo.h
new file mode 100644
index 00000000..f9332b4a
--- /dev/null
+++ b/src/SDL12/include/SDL_cpuinfo.h
@@ -0,0 +1,78 @@
+/*
+    SDL - Simple DirectMedia Layer
+    Copyright (C) 1997-2004 Sam Lantinga
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public
+    License along with this library; if not, write to the Free
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+    Sam Lantinga
+    slouken@libsdl.org
+*/
+
+#ifdef SAVE_RCSID
+static char rcsid =
+ "@(#) $Id: SDL_cpuinfo.h,v 1.5 2004/01/24 05:47:18 slouken Exp $";
+#endif
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+/* CPU feature detection for SDL                                       */
+
+#ifndef _SDL_cpuinfo_h
+#define _SDL_cpuinfo_h
+
+#include "begin_code.h"
+/* Set up for C function definitions, even when using C++ */
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* This function returns true if the CPU has the RDTSC instruction
+ */
+extern DECLSPEC SDL_bool SDLCALL SDL_HasRDTSC();
+
+/* This function returns true if the CPU has MMX features
+ */
+extern DECLSPEC SDL_bool SDLCALL SDL_HasMMX();
+
+/* This function returns true if the CPU has MMX Ext. features
+ */
+extern DECLSPEC SDL_bool SDLCALL SDL_HasMMXExt();
+
+/* This function returns true if the CPU has 3DNow features
+ */
+extern DECLSPEC SDL_bool SDLCALL SDL_Has3DNow();
+
+/* This function returns true if the CPU has 3DNow! Ext. features
+ */
+extern DECLSPEC SDL_bool SDLCALL SDL_Has3DNowExt();
+
+/* This function returns true if the CPU has SSE features
+ */
+extern DECLSPEC SDL_bool SDLCALL SDL_HasSSE();
+
+/* This function returns true if the CPU has SSE2 features
+ */
+extern DECLSPEC SDL_bool SDLCALL SDL_HasSSE2();
+
+/* This function returns true if the CPU has AltiVec features
+ */
+extern DECLSPEC SDL_bool SDLCALL SDL_HasAltiVec();
+
+/* Ends C function definitions when using C++ */
+#ifdef __cplusplus
+}
+#endif
+#include "close_code.h"
+
+#endif /* _SDL_cpuinfo_h */