142 lines
4.6 KiB
C
142 lines
4.6 KiB
C
/****************************************************************************
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*
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* Realmode X86 Emulator Library
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*
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* Copyright (C) 1996-1999 SciTech Software, Inc.
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* Copyright (C) David Mosberger-Tang
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* Copyright (C) 1999 Egbert Eich
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*
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* ========================================================================
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*
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* Permission to use, copy, modify, distribute, and sell this software and
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* its documentation for any purpose is hereby granted without fee,
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* provided that the above copyright notice appear in all copies and that
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* both that copyright notice and this permission notice appear in
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* supporting documentation, and that the name of the authors not be used
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* in advertising or publicity pertaining to distribution of the software
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* without specific, written prior permission. The authors makes no
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* representations about the suitability of this software for any purpose.
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* It is provided "as is" without express or implied warranty.
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*
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* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
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* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*
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* ========================================================================
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*
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* Language: ANSI C
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* Environment: Any
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* Developer: Kendall Bennett
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*
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* Description: Header file for primitive operation functions.
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*
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****************************************************************************/
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#ifndef __X86EMU_PRIM_OPS_H
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#define __X86EMU_PRIM_OPS_H
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#ifdef __cplusplus
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extern "C" { /* Use "C" linkage when in C++ mode */
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#endif
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u16 aaa_word(u16 d);
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u16 aas_word(u16 d);
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u16 aad_word(u16 d);
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u16 aam_word(u8 d);
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u8 adc_byte(u8 d, u8 s);
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u16 adc_word(u16 d, u16 s);
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u32 adc_long(u32 d, u32 s);
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u8 add_byte(u8 d, u8 s);
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u16 add_word(u16 d, u16 s);
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u32 add_long(u32 d, u32 s);
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u8 and_byte(u8 d, u8 s);
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u16 and_word(u16 d, u16 s);
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u32 and_long(u32 d, u32 s);
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u8 cmp_byte(u8 d, u8 s);
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u16 cmp_word(u16 d, u16 s);
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u32 cmp_long(u32 d, u32 s);
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u8 daa_byte(u8 d);
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u8 das_byte(u8 d);
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u8 dec_byte(u8 d);
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u16 dec_word(u16 d);
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u32 dec_long(u32 d);
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u8 inc_byte(u8 d);
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u16 inc_word(u16 d);
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u32 inc_long(u32 d);
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u8 or_byte(u8 d, u8 s);
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u16 or_word(u16 d, u16 s);
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u32 or_long(u32 d, u32 s);
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u8 neg_byte(u8 s);
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u16 neg_word(u16 s);
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u32 neg_long(u32 s);
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u8 not_byte(u8 s);
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u16 not_word(u16 s);
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u32 not_long(u32 s);
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u8 rcl_byte(u8 d, u8 s);
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u16 rcl_word(u16 d, u8 s);
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u32 rcl_long(u32 d, u8 s);
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u8 rcr_byte(u8 d, u8 s);
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u16 rcr_word(u16 d, u8 s);
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u32 rcr_long(u32 d, u8 s);
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u8 rol_byte(u8 d, u8 s);
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u16 rol_word(u16 d, u8 s);
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u32 rol_long(u32 d, u8 s);
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u8 ror_byte(u8 d, u8 s);
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u16 ror_word(u16 d, u8 s);
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u32 ror_long(u32 d, u8 s);
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u8 shl_byte(u8 d, u8 s);
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u16 shl_word(u16 d, u8 s);
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u32 shl_long(u32 d, u8 s);
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u8 shr_byte(u8 d, u8 s);
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u16 shr_word(u16 d, u8 s);
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u32 shr_long(u32 d, u8 s);
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u8 sar_byte(u8 d, u8 s);
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u16 sar_word(u16 d, u8 s);
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u32 sar_long(u32 d, u8 s);
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u16 shld_word(u16 d, u16 fill, u8 s);
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u32 shld_long(u32 d, u32 fill, u8 s);
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u16 shrd_word(u16 d, u16 fill, u8 s);
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u32 shrd_long(u32 d, u32 fill, u8 s);
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u8 sbb_byte(u8 d, u8 s);
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u16 sbb_word(u16 d, u16 s);
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u32 sbb_long(u32 d, u32 s);
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u8 sub_byte(u8 d, u8 s);
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u16 sub_word(u16 d, u16 s);
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u32 sub_long(u32 d, u32 s);
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void test_byte(u8 d, u8 s);
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void test_word(u16 d, u16 s);
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void test_long(u32 d, u32 s);
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u8 xor_byte(u8 d, u8 s);
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u16 xor_word(u16 d, u16 s);
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u32 xor_long(u32 d, u32 s);
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void imul_byte(u8 s);
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void imul_word(u16 s);
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void imul_long(u32 s);
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void imul_long_direct(u32 * res_lo, u32 * res_hi, u32 d, u32 s);
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void mul_byte(u8 s);
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void mul_word(u16 s);
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void mul_long(u32 s);
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void idiv_byte(u8 s);
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void idiv_word(u16 s);
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void idiv_long(u32 s);
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void div_byte(u8 s);
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void div_word(u16 s);
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void div_long(u32 s);
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void ins(int size);
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void outs(int size);
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u16 mem_access_word(int addr);
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void push_word(u16 w);
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void push_long(u32 w);
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u16 pop_word(void);
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u32 pop_long(void);
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void cpuid(void);
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#ifdef __cplusplus
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} /* End of "C" linkage for C++ */
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#endif
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#endif /* __X86EMU_PRIM_OPS_H */
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