35#if defined(_MSC_VER) && (_MSC_VER >= 1500) && (defined(_M_IX86) || defined(_M_X64))
40#ifndef __PRFCHWINTRIN_H
41#define __PRFCHWINTRIN_H
43static __inline__ void __attribute__((__always_inline__, __nodebug__))
46 __builtin_prefetch (__P, 0, 3 );
69#elif defined(__MINGW64_VERSION_MAJOR)
71#if !defined(SDL_DISABLE_ARM_NEON_H) && defined(__ARM_NEON)
76#if defined(HAVE_ALTIVEC_H) && defined(__ALTIVEC__) && !defined(__APPLE_ALTIVEC__) && defined(SDL_ENABLE_ALTIVEC_H)
79#if !defined(SDL_DISABLE_ARM_NEON_H)
80# if defined(__ARM_NEON)
82# elif defined(__WINDOWS__) || defined(__WINRT__) || defined(__GDK__)
89# if defined (_M_ARM64)
90# include <arm64intr.h>
91# include <arm64_neon.h>
99#if defined(__3dNOW__) && !defined(SDL_DISABLE_MM3DNOW_H)
102#if defined(__loongarch_sx) && !defined(SDL_DISABLE_LSX_H)
103#include <lsxintrin.h>
106#if defined(__loongarch_asx) && !defined(SDL_DISABLE_LASX_H)
107#include <lasxintrin.h>
110#if defined(HAVE_IMMINTRIN_H) && !defined(SDL_DISABLE_IMMINTRIN_H)
111#include <immintrin.h>
113#if defined(__MMX__) && !defined(SDL_DISABLE_MMINTRIN_H)
116#if defined(__SSE__) && !defined(SDL_DISABLE_XMMINTRIN_H)
117#include <xmmintrin.h>
119#if defined(__SSE2__) && !defined(SDL_DISABLE_EMMINTRIN_H)
120#include <emmintrin.h>
122#if defined(__SSE3__) && !defined(SDL_DISABLE_PMMINTRIN_H)
123#include <pmmintrin.h>
138#define SDL_CACHELINE_SIZE 128
SDL_bool SDL_HasSSE2(void)
SDL_bool SDL_HasSSE42(void)
SDL_bool SDL_HasARMSIMD(void)
SDL_bool SDL_HasNEON(void)
SDL_bool SDL_HasSSE3(void)
SDL_bool SDL_HasAVX2(void)
SDL_bool SDL_HasSSE41(void)
SDL_bool SDL_HasMMX(void)
SDL_bool SDL_HasAltiVec(void)
void * SDL_SIMDAlloc(const size_t len)
void SDL_SIMDFree(void *ptr)
size_t SDL_SIMDGetAlignment(void)
SDL_bool SDL_HasLASX(void)
int SDL_GetSystemRAM(void)
SDL_bool SDL_HasAVX512F(void)
int SDL_GetCPUCount(void)
SDL_bool SDL_HasAVX(void)
int SDL_GetCPUCacheLineSize(void)
SDL_bool SDL_HasRDTSC(void)
SDL_bool SDL_HasSSE(void)
SDL_bool SDL_HasLSX(void)
SDL_bool SDL_Has3DNow(void)
void * SDL_SIMDRealloc(void *mem, const size_t len)