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/*
Header definitions for the MMX routines for the HERMES library
Copyright (c) 1998 Christian Nentwich (c.nentwich@cs.ucl.ac.uk)
This source code is licensed under the GNU LGPL
Please refer to the file COPYING.LIB contained in the distribution for
licensing conditions
*/
#include "SDL_config.h"
#ifndef __HERMES_HEAD_MMX__
#define __HERMES_HEAD_MMX__
/* If you cannot stand ifdefs, then please do not look into this file, it's
going to end your life :) */
#ifdef X86_ASSEMBLER
#ifdef __cplusplus
extern "C" {
#endif
void STACKCALL ConvertMMX(HermesConverterInterface *);
void STACKCALL ClearMMX_32(HermesClearInterface *);
void STACKCALL ClearMMX_24(HermesClearInterface *);
void STACKCALL ClearMMX_16(HermesClearInterface *);
void STACKCALL ClearMMX_8(HermesClearInterface *);
void ConvertMMXpII32_24RGB888();
void ConvertMMXpII32_16RGB565();
void ConvertMMXpII32_16BGR565();
void ConvertMMXpII32_16RGB555();
void ConvertMMXpII32_16BGR565();
void ConvertMMXpII32_16BGR555();
void ConvertMMXp32_16RGB555();
#ifdef __cplusplus
}
#endif
/* Fix the underscore business with ELF compilers */
#if defined(__ELF__) && defined(__GNUC__)
#ifdef __cplusplus
extern "C" {
#endif
extern void _ConvertMMX(HermesConverterInterface *);
extern void _ConvertMMXpII32_24RGB888();
extern void _ConvertMMXpII32_16RGB565();
extern void _ConvertMMXpII32_16BGR565();
extern void _ConvertMMXpII32_16RGB555();
extern void _ConvertMMXpII32_16BGR555();
#define ConvertMMX _ConvertMMX
#define ConvertMMXpII32_24RGB888 _ConvertMMXpII32_24RGB888
#define ConvertMMXpII32_16RGB565 _ConvertMMXpII32_16RGB565
#define ConvertMMXpII32_16BGR565 _ConvertMMXpII32_16BGR565
#define ConvertMMXpII32_16RGB555 _ConvertMMXpII32_16RGB555
#define ConvertMMXpII32_16BGR555 _ConvertMMXpII32_16BGR555
#ifdef __cplusplus
}
#endif
#endif /* ELF and GNUC */
/* Make it work with Watcom */
#ifdef __WATCOMC__
#pragma warning 601 9
#pragma aux ConvertMMX "_*" modify [EAX EBX ECX EDX ESI EDI]
#pragma aux ClearMMX_32 "_*" modify [EAX EBX ECX EDX ESI EDI]
#pragma aux ClearMMX_24 "_*" modify [EAX EBX ECX EDX ESI EDI]
#pragma aux ClearMMX_16 "_*" modify [EAX EBX ECX EDX ESI EDI]
#pragma aux ClearMMX_8 "_*" modify [EAX EBX ECX EDX ESI EDI]
#pragma aux ConvertMMXpII32_24RGB888 "_*"
#pragma aux ConvertMMXpII32_16RGB565 "_*"
#pragma aux ConvertMMXpII32_16BGR565 "_*"
#pragma aux ConvertMMXpII32_16RGB555 "_*"
#pragma aux ConvertMMXpII32_16BGR555 "_*"
#pragma aux ConvertMMXp32_16RGB555 "_*"
#endif /* WATCOM */
#endif /* X86_ASSEMBLER */
#endif
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