a855d62025
This ports Fabien Sanglard's Chocolate Duke to run on a version of SDL for Rockbox. Change-Id: I8f2c4c78af19de10c1633ed7bb7a997b43256dd9
69 lines
2.2 KiB
C
69 lines
2.2 KiB
C
/*
|
|
SDL - Simple DirectMedia Layer
|
|
Copyright (C) 1997-2012 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 */
|