1 | /****************************************************************************
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2 | *
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3 | * Realmode X86 Emulator Library
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4 | *
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5 | * Copyright (C) 1996-1999 SciTech Software, Inc.
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6 | * Copyright (C) David Mosberger-Tang
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7 | * Copyright (C) 1999 Egbert Eich
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8 | *
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9 | * ========================================================================
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10 | *
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11 | * Permission to use, copy, modify, distribute, and sell this software and
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12 | * its documentation for any purpose is hereby granted without fee,
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13 | * provided that the above copyright notice appear in all copies and that
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14 | * both that copyright notice and this permission notice appear in
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15 | * supporting documentation, and that the name of the authors not be used
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16 | * in advertising or publicity pertaining to distribution of the software
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17 | * without specific, written prior permission. The authors makes no
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18 | * representations about the suitability of this software for any purpose.
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19 | * It is provided "as is" without express or implied warranty.
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20 | *
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21 | * THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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22 | * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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23 | * EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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24 | * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
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25 | * USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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26 | * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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27 | * PERFORMANCE OF THIS SOFTWARE.
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28 | *
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29 | * ========================================================================
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30 | *
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31 | * Language: ANSI C
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32 | * Environment: Any
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33 | * Developer: Kendall Bennett
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34 | *
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35 | * Description: Header file for system specific functions. These functions
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36 | * are always compiled and linked in the OS depedent libraries,
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37 | * and never in a binary portable driver.
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38 | *
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39 | ****************************************************************************/
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40 |
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41 | #ifndef __X86EMU_X86EMUI_H
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42 | #define __X86EMU_X86EMUI_H
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43 |
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44 | /* If we are compiling in C++ mode, we can compile some functions as
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45 | * inline to increase performance (however the code size increases quite
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46 | * dramatically in this case).
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47 | */
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48 |
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49 | #if defined(__cplusplus) && !defined(_NO_INLINE)
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50 | #define _INLINE inline
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51 | #else
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52 | #define _INLINE static
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53 | #endif
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54 |
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55 | /* Get rid of unused parameters in C++ compilation mode */
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56 |
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57 | #ifdef __cplusplus
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58 | #define X86EMU_UNUSED(v)
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59 | #else
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60 | #define X86EMU_UNUSED(v) v
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61 | #endif
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62 |
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63 | #include "x86emu.h"
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64 | #include "x86emu/regs.h"
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65 | #include "x86emu/debug.h"
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66 | #include "x86emu/decode.h"
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67 | #include "x86emu/ops.h"
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68 | #include "x86emu/prim_ops.h"
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69 | #include "x86emu/fpu.h"
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70 | #include "x86emu/fpu_regs.h"
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71 |
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72 | #ifndef NO_SYS_HEADERS
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73 | #include <stdio.h>
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74 | #include <stdlib.h>
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75 | #include <string.h>
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76 | /* avoid conflicts with Solaris sys/regset.h */
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77 | # if defined(__sun) && defined(CS)
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78 | # undef CS
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79 | # undef DS
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80 | # undef SS
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81 | # undef ES
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82 | # undef FS
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83 | # undef GS
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84 | # endif
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85 | #endif /* NO_SYS_HEADERS */
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86 |
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87 | /*--------------------------- Inline Functions ----------------------------*/
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88 |
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89 | #ifdef __cplusplus
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90 | extern "C" { /* Use "C" linkage when in C++ mode */
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91 | #endif
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92 |
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93 | extern u8(X86APIP sys_rdb) (u32 addr);
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94 | extern u16(X86APIP sys_rdw) (u32 addr);
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95 | extern u32(X86APIP sys_rdl) (u32 addr);
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96 | extern void (X86APIP sys_wrb) (u32 addr, u8 val);
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97 | extern void (X86APIP sys_wrw) (u32 addr, u16 val);
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98 | extern void (X86APIP sys_wrl) (u32 addr, u32 val);
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99 |
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100 | extern u8(X86APIP sys_inb) (X86EMU_pioAddr addr);
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101 | extern u16(X86APIP sys_inw) (X86EMU_pioAddr addr);
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102 | extern u32(X86APIP sys_inl) (X86EMU_pioAddr addr);
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103 | extern void (X86APIP sys_outb) (X86EMU_pioAddr addr, u8 val);
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104 | extern void (X86APIP sys_outw) (X86EMU_pioAddr addr, u16 val);
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105 | extern void (X86APIP sys_outl) (X86EMU_pioAddr addr, u32 val);
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106 |
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107 | #ifdef __cplusplus
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108 | } /* End of "C" linkage for C++ */
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109 | #endif
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110 | #endif /* __X86EMU_X86EMUI_H */
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