| 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 primitive operation functions.
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| 36 | *
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| 37 | ****************************************************************************/
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| 38 |
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| 39 | #ifndef __X86EMU_PRIM_OPS_H
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| 40 | #define __X86EMU_PRIM_OPS_H
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| 41 |
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| 42 | #ifdef __cplusplus
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| 43 | extern "C" { /* Use "C" linkage when in C++ mode */
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| 44 | #endif
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| 45 |
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| 46 | u16 aaa_word(u16 d);
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| 47 | u16 aas_word(u16 d);
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| 48 | u16 aad_word(u16 d);
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| 49 | u16 aam_word(u8 d);
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| 50 | u8 adc_byte(u8 d, u8 s);
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| 51 | u16 adc_word(u16 d, u16 s);
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| 52 | u32 adc_long(u32 d, u32 s);
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| 53 | u8 add_byte(u8 d, u8 s);
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| 54 | u16 add_word(u16 d, u16 s);
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| 55 | u32 add_long(u32 d, u32 s);
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| 56 | u8 and_byte(u8 d, u8 s);
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| 57 | u16 and_word(u16 d, u16 s);
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| 58 | u32 and_long(u32 d, u32 s);
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| 59 | u8 cmp_byte(u8 d, u8 s);
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| 60 | u16 cmp_word(u16 d, u16 s);
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| 61 | u32 cmp_long(u32 d, u32 s);
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| 62 | u8 daa_byte(u8 d);
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| 63 | u8 das_byte(u8 d);
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| 64 | u8 dec_byte(u8 d);
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| 65 | u16 dec_word(u16 d);
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| 66 | u32 dec_long(u32 d);
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| 67 | u8 inc_byte(u8 d);
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| 68 | u16 inc_word(u16 d);
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| 69 | u32 inc_long(u32 d);
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| 70 | u8 or_byte(u8 d, u8 s);
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| 71 | u16 or_word(u16 d, u16 s);
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| 72 | u32 or_long(u32 d, u32 s);
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| 73 | u8 neg_byte(u8 s);
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| 74 | u16 neg_word(u16 s);
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| 75 | u32 neg_long(u32 s);
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| 76 | u8 not_byte(u8 s);
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| 77 | u16 not_word(u16 s);
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| 78 | u32 not_long(u32 s);
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| 79 | u8 rcl_byte(u8 d, u8 s);
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| 80 | u16 rcl_word(u16 d, u8 s);
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| 81 | u32 rcl_long(u32 d, u8 s);
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| 82 | u8 rcr_byte(u8 d, u8 s);
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| 83 | u16 rcr_word(u16 d, u8 s);
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| 84 | u32 rcr_long(u32 d, u8 s);
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| 85 | u8 rol_byte(u8 d, u8 s);
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| 86 | u16 rol_word(u16 d, u8 s);
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| 87 | u32 rol_long(u32 d, u8 s);
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| 88 | u8 ror_byte(u8 d, u8 s);
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| 89 | u16 ror_word(u16 d, u8 s);
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| 90 | u32 ror_long(u32 d, u8 s);
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| 91 | u8 shl_byte(u8 d, u8 s);
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| 92 | u16 shl_word(u16 d, u8 s);
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| 93 | u32 shl_long(u32 d, u8 s);
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| 94 | u8 shr_byte(u8 d, u8 s);
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| 95 | u16 shr_word(u16 d, u8 s);
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| 96 | u32 shr_long(u32 d, u8 s);
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| 97 | u8 sar_byte(u8 d, u8 s);
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| 98 | u16 sar_word(u16 d, u8 s);
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| 99 | u32 sar_long(u32 d, u8 s);
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| 100 | u16 shld_word(u16 d, u16 fill, u8 s);
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| 101 | u32 shld_long(u32 d, u32 fill, u8 s);
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| 102 | u16 shrd_word(u16 d, u16 fill, u8 s);
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| 103 | u32 shrd_long(u32 d, u32 fill, u8 s);
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| 104 | u8 sbb_byte(u8 d, u8 s);
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| 105 | u16 sbb_word(u16 d, u16 s);
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| 106 | u32 sbb_long(u32 d, u32 s);
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| 107 | u8 sub_byte(u8 d, u8 s);
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| 108 | u16 sub_word(u16 d, u16 s);
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| 109 | u32 sub_long(u32 d, u32 s);
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| 110 | void test_byte(u8 d, u8 s);
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| 111 | void test_word(u16 d, u16 s);
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| 112 | void test_long(u32 d, u32 s);
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| 113 | u8 xor_byte(u8 d, u8 s);
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| 114 | u16 xor_word(u16 d, u16 s);
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| 115 | u32 xor_long(u32 d, u32 s);
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| 116 | void imul_byte(u8 s);
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| 117 | void imul_word(u16 s);
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| 118 | void imul_long(u32 s);
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| 119 | void imul_long_direct(u32 * res_lo, u32 * res_hi, u32 d, u32 s);
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| 120 | void mul_byte(u8 s);
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| 121 | void mul_word(u16 s);
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| 122 | void mul_long(u32 s);
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| 123 | void idiv_byte(u8 s);
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| 124 | void idiv_word(u16 s);
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| 125 | void idiv_long(u32 s);
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| 126 | void div_byte(u8 s);
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| 127 | void div_word(u16 s);
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| 128 | void div_long(u32 s);
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| 129 | void ins(int size);
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| 130 | void outs(int size);
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| 131 | u16 mem_access_word(int addr);
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| 132 | void push_word(u16 w);
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| 133 | void push_long(u32 w);
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| 134 | u16 pop_word(void);
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| 135 | u32 pop_long(void);
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| 136 | void cpuid(void);
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| 137 |
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| 138 | #ifdef __cplusplus
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| 139 | } /* End of "C" linkage for C++ */
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| 140 | #endif
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| 141 | #endif /* __X86EMU_PRIM_OPS_H */
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