libhd
5.0
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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 primitive operation functions. 00036 * 00037 ****************************************************************************/ 00038 00039 #ifndef __X86EMU_PRIM_OPS_H 00040 #define __X86EMU_PRIM_OPS_H 00041 00042 #include "x86emu/prim_asm.h" 00043 00044 #ifdef __cplusplus 00045 extern "C" { /* Use "C" linkage when in C++ mode */ 00046 #endif 00047 00048 u16 aaa_word (u16 d); 00049 u16 aas_word (u16 d); 00050 u16 aad_word (u16 d); 00051 u16 aam_word (u8 d); 00052 u8 adc_byte (u8 d, u8 s); 00053 u16 adc_word (u16 d, u16 s); 00054 u32 adc_long (u32 d, u32 s); 00055 u8 add_byte (u8 d, u8 s); 00056 u16 add_word (u16 d, u16 s); 00057 u32 add_long (u32 d, u32 s); 00058 u8 and_byte (u8 d, u8 s); 00059 u16 and_word (u16 d, u16 s); 00060 u32 and_long (u32 d, u32 s); 00061 u8 cmp_byte (u8 d, u8 s); 00062 u16 cmp_word (u16 d, u16 s); 00063 u32 cmp_long (u32 d, u32 s); 00064 u8 daa_byte (u8 d); 00065 u8 das_byte (u8 d); 00066 u8 dec_byte (u8 d); 00067 u16 dec_word (u16 d); 00068 u32 dec_long (u32 d); 00069 u8 inc_byte (u8 d); 00070 u16 inc_word (u16 d); 00071 u32 inc_long (u32 d); 00072 u8 or_byte (u8 d, u8 s); 00073 u16 or_word (u16 d, u16 s); 00074 u32 or_long (u32 d, u32 s); 00075 u8 neg_byte (u8 s); 00076 u16 neg_word (u16 s); 00077 u32 neg_long (u32 s); 00078 u8 not_byte (u8 s); 00079 u16 not_word (u16 s); 00080 u32 not_long (u32 s); 00081 u8 rcl_byte (u8 d, u8 s); 00082 u16 rcl_word (u16 d, u8 s); 00083 u32 rcl_long (u32 d, u8 s); 00084 u8 rcr_byte (u8 d, u8 s); 00085 u16 rcr_word (u16 d, u8 s); 00086 u32 rcr_long (u32 d, u8 s); 00087 u8 rol_byte (u8 d, u8 s); 00088 u16 rol_word (u16 d, u8 s); 00089 u32 rol_long (u32 d, u8 s); 00090 u8 ror_byte (u8 d, u8 s); 00091 u16 ror_word (u16 d, u8 s); 00092 u32 ror_long (u32 d, u8 s); 00093 u8 shl_byte (u8 d, u8 s); 00094 u16 shl_word (u16 d, u8 s); 00095 u32 shl_long (u32 d, u8 s); 00096 u8 shr_byte (u8 d, u8 s); 00097 u16 shr_word (u16 d, u8 s); 00098 u32 shr_long (u32 d, u8 s); 00099 u8 sar_byte (u8 d, u8 s); 00100 u16 sar_word (u16 d, u8 s); 00101 u32 sar_long (u32 d, u8 s); 00102 u16 shld_word (u16 d, u16 fill, u8 s); 00103 u32 shld_long (u32 d, u32 fill, u8 s); 00104 u16 shrd_word (u16 d, u16 fill, u8 s); 00105 u32 shrd_long (u32 d, u32 fill, u8 s); 00106 u8 sbb_byte (u8 d, u8 s); 00107 u16 sbb_word (u16 d, u16 s); 00108 u32 sbb_long (u32 d, u32 s); 00109 u8 sub_byte (u8 d, u8 s); 00110 u16 sub_word (u16 d, u16 s); 00111 u32 sub_long (u32 d, u32 s); 00112 void test_byte (u8 d, u8 s); 00113 void test_word (u16 d, u16 s); 00114 void test_long (u32 d, u32 s); 00115 u8 xor_byte (u8 d, u8 s); 00116 u16 xor_word (u16 d, u16 s); 00117 u32 xor_long (u32 d, u32 s); 00118 void imul_byte (u8 s); 00119 void imul_word (u16 s); 00120 void imul_long (u32 s); 00121 void imul_long_direct(u32 *res_lo, u32* res_hi,u32 d, u32 s); 00122 void mul_byte (u8 s); 00123 void mul_word (u16 s); 00124 void mul_long (u32 s); 00125 void idiv_byte (u8 s); 00126 void idiv_word (u16 s); 00127 void idiv_long (u32 s); 00128 void div_byte (u8 s); 00129 void div_word (u16 s); 00130 void div_long (u32 s); 00131 void ins (int size); 00132 void outs (int size); 00133 u16 mem_access_word (int addr); 00134 void push_word (u16 w); 00135 void push_long (u32 w); 00136 u16 pop_word (void); 00137 u32 pop_long (void); 00138 00139 #ifdef __cplusplus 00140 } /* End of "C" linkage for C++ */ 00141 #endif 00142 00143 #endif /* __X86EMU_PRIM_OPS_H */