misc/winutils/include/SDL_cpuinfo.h
changeset 6560 ca07e6be08d0
child 7809 7d4fb2f35f4f
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/misc/winutils/include/SDL_cpuinfo.h	Sat Jan 14 05:03:21 2012 +0100
@@ -0,0 +1,69 @@
+/*
+    SDL - Simple DirectMedia Layer
+    Copyright (C) 1997-2009 Sam Lantinga
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2.1 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
+    Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+    Sam Lantinga
+    slouken@libsdl.org
+*/
+
+/**
+ *  @file SDL_cpuinfo.h
+ *  CPU feature detection for SDL
+ */
+
+#ifndef _SDL_cpuinfo_h
+#define _SDL_cpuinfo_h
+
+#include "SDL_stdinc.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(void);
+
+/** This function returns true if the CPU has MMX features */
+extern DECLSPEC SDL_bool SDLCALL SDL_HasMMX(void);
+
+/** This function returns true if the CPU has MMX Ext. features */
+extern DECLSPEC SDL_bool SDLCALL SDL_HasMMXExt(void);
+
+/** This function returns true if the CPU has 3DNow features */
+extern DECLSPEC SDL_bool SDLCALL SDL_Has3DNow(void);
+
+/** This function returns true if the CPU has 3DNow! Ext. features */
+extern DECLSPEC SDL_bool SDLCALL SDL_Has3DNowExt(void);
+
+/** This function returns true if the CPU has SSE features */
+extern DECLSPEC SDL_bool SDLCALL SDL_HasSSE(void);
+
+/** This function returns true if the CPU has SSE2 features */
+extern DECLSPEC SDL_bool SDLCALL SDL_HasSSE2(void);
+
+/** This function returns true if the CPU has AltiVec features */
+extern DECLSPEC SDL_bool SDLCALL SDL_HasAltiVec(void);
+
+/* Ends C function definitions when using C++ */
+#ifdef __cplusplus
+}
+#endif
+#include "close_code.h"
+
+#endif /* _SDL_cpuinfo_h */