ADE32.h

/*

	PROJECT:		mod_sa
	LICENSE:		See LICENSE in the top level directory
	COPYRIGHT:		Copyright we_sux, BlastHack

	mod_sa is available from https://github.com/BlastHackNet/mod_s0beit_sa/

	mod_sa is free software: you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation, either version 3 of the License, or
	(at your option) any later version.

	mod_sa is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	GNU General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with mod_sa.  If not, see <http://www.gnu.org/licenses/>.

*/
// ADE32 v2.02c by z0mbie
#ifndef __ADE32_H__
#define __ADE32_H__

#define C_ERROR		0xFFFFFFFF
#define C_ADDR1		0x00000001
#define C_ADDR2		0x00000002
#define C_ADDR4		0x00000004
#define C_LOCK		0x00000008
#define C_67		0x00000010
#define C_66		0x00000020
#define C_REP		0x00000040
#define C_SEG		0x00000080
#define C_ANYPREFIX ( C_66 + C_67 + C_LOCK + C_REP + C_SEG )
#define C_DATA1		0x00000100
#define C_DATA2		0x00000200
#define C_DATA4		0x00000400
#define C_SIB		0x00000800
#define C_ADDR67	0x00001000
#define C_DATA66	0x00002000
#define C_MODRM		0x00004000
#define C_BAD		0x00008000
#define C_OPCODE2	0x00010000
#define C_REL		0x00020000
#define C_STOP		0x00040000

#pragma pack( push )
#pragma pack( 1 )
struct disasm_struct
{
	BYTE	disasm_defaddr;			// 00
	BYTE	disasm_defdata;			// 01
	DWORD	disasm_len;				// 02 03 04 05
	DWORD	disasm_flag;			// 06 07 08 09
	DWORD	disasm_addrsize;		// 0A 0B 0C 0D
	DWORD	disasm_datasize;		// 0E 0F 10 11
	BYTE	disasm_rep;				// 12
	BYTE	disasm_seg;				// 13
	BYTE	disasm_opcode;			// 14
	BYTE	disasm_opcode2;			// 15
	BYTE	disasm_modrm;			// 16
	BYTE	disasm_sib;				// 17
	union
	{
		BYTE	disasm_addr_b[8];	// 18 19 1A 1B  1C 1D 1E 1F
		WORD	disasm_addr_w[4];
		DWORD	disasm_addr_d[2];
		char	disasm_addr_c[8];
		short	disasm_addr_s[4];
		long	disasm_addr_l[2];
	};

	union
	{
		BYTE	disasm_data_b[8];	// 20 21 22 23  24 25 26 27
		WORD	disasm_data_w[4];
		DWORD	disasm_data_d[2];
		char	disasm_data_c[8];
		short	disasm_data_s[4];
		long	disasm_data_l[2];
	};
};	// disasm_struct
#pragma pack( pop )
int disasm ( BYTE *opcode0, disasm_struct *diza );
int oplen ( BYTE *opcode );
#endif // __ADE32_H__