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git.ipfire.org Git - ipfire-2.x.git/blob - src/hwinfo/src/x86emu/x86emu/x86emui.h
1 /****************************************************************************
3 * Realmode X86 Emulator Library
5 * Copyright (C) 1996-1999 SciTech Software, Inc.
6 * Copyright (C) David Mosberger-Tang
7 * Copyright (C) 1999 Egbert Eich
9 * ========================================================================
11 * Permission to use, copy, modify, distribute, and sell this software and
12 * its documentation for any purpose is hereby granted without fee,
13 * provided that the above copyright notice appear in all copies and that
14 * both that copyright notice and this permission notice appear in
15 * supporting documentation, and that the name of the authors not be used
16 * in advertising or publicity pertaining to distribution of the software
17 * without specific, written prior permission. The authors makes no
18 * representations about the suitability of this software for any purpose.
19 * It is provided "as is" without express or implied warranty.
21 * THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
22 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
23 * EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
24 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
25 * USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
26 * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
27 * PERFORMANCE OF THIS SOFTWARE.
29 * ========================================================================
33 * Developer: Kendall Bennett
35 * Description: Header file for system specific functions. These functions
36 * are always compiled and linked in the OS depedent libraries,
37 * and never in a binary portable driver.
39 ****************************************************************************/
41 /* $XFree86: xc/extras/x86emu/src/x86emu/x86emu/x86emui.h,v 1.3 2000/04/17 16:29:47 eich Exp $ */
43 #ifndef __X86EMU_X86EMUI_H
44 #define __X86EMU_X86EMUI_H
46 /* If we are compiling in C++ mode, we can compile some functions as
47 * inline to increase performance (however the code size increases quite
48 * dramatically in this case).
51 #if defined(__cplusplus) && !defined(_NO_INLINE)
52 #define _INLINE inline
54 #define _INLINE static
57 /* Get rid of unused parameters in C++ compilation mode */
60 #define X86EMU_UNUSED(v)
62 #define X86EMU_UNUSED(v) v
66 #include "x86emu/regs.h"
67 #include "x86emu/debug.h"
68 #include "x86emu/decode.h"
69 #include "x86emu/ops.h"
70 #include "x86emu/prim_ops.h"
71 #include "x86emu/fpu.h"
72 #include "x86emu/fpu_regs.h"
75 #include <xf86_ansic.h>
81 /*--------------------------- Inline Functions ----------------------------*/
84 extern "C" { /* Use "C" linkage when in C++ mode */
87 extern u8 (X86APIP sys_rdb
)(u32 addr
);
88 extern u16 (X86APIP sys_rdw
)(u32 addr
);
89 extern u32 (X86APIP sys_rdl
)(u32 addr
);
90 extern void (X86APIP sys_wrb
)(u32 addr
,u8 val
);
91 extern void (X86APIP sys_wrw
)(u32 addr
,u16 val
);
92 extern void (X86APIP sys_wrl
)(u32 addr
,u32 val
);
94 extern u8 (X86APIP sys_inb
)(X86EMU_pioAddr addr
);
95 extern u16 (X86APIP sys_inw
)(X86EMU_pioAddr addr
);
96 extern u32 (X86APIP sys_inl
)(X86EMU_pioAddr addr
);
97 extern void (X86APIP sys_outb
)(X86EMU_pioAddr addr
,u8 val
);
98 extern void (X86APIP sys_outw
)(X86EMU_pioAddr addr
,u16 val
);
99 extern void (X86APIP sys_outl
)(X86EMU_pioAddr addr
,u32 val
);
102 } /* End of "C" linkage for C++ */
105 #endif /* __X86EMU_X86EMUI_H */