x86emui.h

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00001 /****************************************************************************
00002 *
00003 *                                               Realmode X86 Emulator Library
00004 *
00005 *               Copyright (C) 1996-1999 SciTech Software, Inc.
00006 *                                    Copyright (C) David Mosberger-Tang
00007 *                                          Copyright (C) 1999 Egbert Eich
00008 *
00009 *  ========================================================================
00010 *
00011 *  Permission to use, copy, modify, distribute, and sell this software and
00012 *  its documentation for any purpose is hereby granted without fee,
00013 *  provided that the above copyright notice appear in all copies and that
00014 *  both that copyright notice and this permission notice appear in
00015 *  supporting documentation, and that the name of the authors not be used
00016 *  in advertising or publicity pertaining to distribution of the software
00017 *  without specific, written prior permission.  The authors makes no
00018 *  representations about the suitability of this software for any purpose.
00019 *  It is provided "as is" without express or implied warranty.
00020 *
00021 *  THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
00022 *  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
00023 *  EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
00024 *  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
00025 *  USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
00026 *  OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
00027 *  PERFORMANCE OF THIS SOFTWARE.
00028 *
00029 *  ========================================================================
00030 *
00031 * Language:             ANSI C
00032 * Environment:  Any
00033 * Developer:    Kendall Bennett
00034 *
00035 * Description:  Header file for system specific functions. These functions
00036 *                               are always compiled and linked in the OS depedent libraries,
00037 *                               and never in a binary portable driver.
00038 *
00039 ****************************************************************************/
00040 
00041 /* $XFree86: xc/extras/x86emu/src/x86emu/x86emu/x86emui.h,v 1.3 2000/04/17 16:29:47 eich Exp $ */
00042 
00043 #ifndef __X86EMU_X86EMUI_H
00044 #define __X86EMU_X86EMUI_H
00045 
00046 /* If we are compiling in C++ mode, we can compile some functions as
00047  * inline to increase performance (however the code size increases quite
00048  * dramatically in this case).
00049  */
00050 
00051 #if     defined(__cplusplus) && !defined(_NO_INLINE)
00052 #define _INLINE inline
00053 #else
00054 #define _INLINE static
00055 #endif
00056 
00057 /* Get rid of unused parameters in C++ compilation mode */
00058 
00059 #ifdef __cplusplus
00060 #define X86EMU_UNUSED(v)
00061 #else
00062 #define X86EMU_UNUSED(v)        v
00063 #endif
00064 
00065 #include "x86emu.h"
00066 #include "x86emu/regs.h"
00067 #include "x86emu/debug.h"
00068 #include "x86emu/decode.h"
00069 #include "x86emu/ops.h"
00070 #include "x86emu/prim_ops.h"
00071 #include "x86emu/fpu.h"
00072 #include "x86emu/fpu_regs.h"
00073 
00074 #ifdef IN_MODULE
00075 #include <xf86_ansic.h>
00076 #else
00077 #include <stdio.h>
00078 #include <stdlib.h>
00079 #include <string.h>
00080 #endif                                                                                           
00081 /*--------------------------- Inline Functions ----------------------------*/
00082 
00083 #ifdef  __cplusplus
00084 extern "C" {                                    /* Use "C" linkage when in C++ mode */
00085 #endif
00086 
00087 extern u8       (X86APIP sys_rdb)(u32 addr);
00088 extern u16      (X86APIP sys_rdw)(u32 addr);
00089 extern u32      (X86APIP sys_rdl)(u32 addr);
00090 extern void (X86APIP sys_wrb)(u32 addr,u8 val);
00091 extern void (X86APIP sys_wrw)(u32 addr,u16 val);
00092 extern void (X86APIP sys_wrl)(u32 addr,u32 val);
00093 
00094 extern u8       (X86APIP sys_inb)(X86EMU_pioAddr addr);
00095 extern u16      (X86APIP sys_inw)(X86EMU_pioAddr addr);
00096 extern u32      (X86APIP sys_inl)(X86EMU_pioAddr addr);
00097 extern void (X86APIP sys_outb)(X86EMU_pioAddr addr,u8 val);
00098 extern void (X86APIP sys_outw)(X86EMU_pioAddr addr,u16 val);
00099 extern void     (X86APIP sys_outl)(X86EMU_pioAddr addr,u32 val);
00100 
00101 #ifdef  __cplusplus
00102 }                                               /* End of "C" linkage for C++           */
00103 #endif
00104 
00105 #endif /* __X86EMU_X86EMUI_H */