Includes/instr_set/opcodes_Grp7.c

/* Copyright 2006-2009, BeatriX
 * File coded by BeatriX
 *
 * This file is part of BeaEngine.
 *
 *    BeaEngine is free software: you can redistribute it and/or modify
 *    it under the terms of the GNU Lesser General Public License as published by
 *    the Free Software Foundation, either version 3 of the License, or
 *    (at your option) any later version.
 *
 *    BeaEngine 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 Lesser General Public License for more details.
 *
 *    You should have received a copy of the GNU Lesser General Public License
 *    along with BeaEngine.  If not, see <http://www.gnu.org/licenses/>. */

/* ====================================================================
 *      0f01h
 * ==================================================================== */
void __bea_callspec__ G7_(PDISASM pMyDisasm)
{
    (*pMyDisasm).Instruction.Category = SYSTEM_INSTRUCTION;
    GV.REGOPCODE = ((*((UInt8*)(UIntPtr) (GV.EIP_+1))) >> 3) & 0x7;
    GV.MOD_= ((*((UInt8*)(UIntPtr) (GV.EIP_+1))) >> 6) & 0x3;
    GV.RM_  = (*((UInt8*)(UIntPtr) (GV.EIP_+1))) & 0x7;
    if (GV.REGOPCODE == 0) {
        if (GV.MOD_== 0x3) {
            if (GV.RM_ == 0x1) {
                (*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
                #ifndef BEA_LIGHT_DISASSEMBLY
                   (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "vmcall ");
                #endif
                GV.EIP_+= GV.DECALAGE_EIP+2;
            }
            else if (GV.RM_ == 0x2) {
                (*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
                #ifndef BEA_LIGHT_DISASSEMBLY
                   (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "vmlaunch ");
                #endif
                GV.EIP_+= GV.DECALAGE_EIP+2;
            }
            else if (GV.RM_ == 0x3) {
                (*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
                #ifndef BEA_LIGHT_DISASSEMBLY
                   (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "vmresume ");
                #endif
                GV.EIP_+= GV.DECALAGE_EIP+2;
            }
            else if (GV.RM_ == 0x4) {
                (*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
                #ifndef BEA_LIGHT_DISASSEMBLY
                   (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "vmxoff ");
                #endif
                GV.EIP_+= GV.DECALAGE_EIP+2;
            }
            else {
                FailDecode(pMyDisasm);
            }
        }
        else {
            GV.MemDecoration = Arg1fword;
            MOD_RM(&(*pMyDisasm).Argument1, pMyDisasm);
            #ifndef BEA_LIGHT_DISASSEMBLY
               (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "sgdt ");
            #endif
            (*pMyDisasm).Argument2.ArgType = REGISTER_TYPE+MEMORY_MANAGEMENT_REG+REG0;
            (*pMyDisasm).Argument2.ArgSize = 48;
            GV.EIP_+= GV.DECALAGE_EIP+2;
        }
    }
    else if (GV.REGOPCODE == 1) {
        if (GV.MOD_== 0x3) {
            if (GV.RM_ == 0x00) {
                (*pMyDisasm).Instruction.Category = SSE3_INSTRUCTION+AGENT_SYNCHRONISATION;
                #ifndef BEA_LIGHT_DISASSEMBLY
                   (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "monitor ");
                #endif
                GV.EIP_+= GV.DECALAGE_EIP+2;
            }
            else if (GV.RM_ == 0x01) {
                (*pMyDisasm).Instruction.Category = SSE3_INSTRUCTION+AGENT_SYNCHRONISATION;
                #ifndef BEA_LIGHT_DISASSEMBLY
                   (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "mwait ");
                #endif
                GV.EIP_+= GV.DECALAGE_EIP+2;
            }
            else {
                FailDecode(pMyDisasm);
            }
        }
        else {
            GV.MemDecoration = Arg1fword;
            MOD_RM(&(*pMyDisasm).Argument1, pMyDisasm);
            (*pMyDisasm).Instruction.Category = SYSTEM_INSTRUCTION;
            #ifndef BEA_LIGHT_DISASSEMBLY
               (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "sidt ");
            #endif
            (*pMyDisasm).Argument2.ArgType = REGISTER_TYPE+MEMORY_MANAGEMENT_REG+REG2;
            (*pMyDisasm).Argument2.ArgSize = 48;
            GV.EIP_+= GV.DECALAGE_EIP+2;
        }
    }
    else if (GV.REGOPCODE == 2) {
        if (GV.MOD_== 0x3) {
            if (GV.RM_ == 0x0) {
                (*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
                #ifndef BEA_LIGHT_DISASSEMBLY
                   (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "xgetbv ");
                #endif
                GV.EIP_+= GV.DECALAGE_EIP+2;
            }
            else if (GV.RM_ == 0x1) {
                (*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
                #ifndef BEA_LIGHT_DISASSEMBLY
                   (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "xsetbv ");
                #endif
                GV.EIP_+= GV.DECALAGE_EIP+2;
            }
            else {
                FailDecode(pMyDisasm);
            }
        }
        else {
            GV.MemDecoration = Arg2fword;
            MOD_RM(&(*pMyDisasm).Argument2, pMyDisasm);
            (*pMyDisasm).Instruction.Category = SYSTEM_INSTRUCTION;
            #ifndef BEA_LIGHT_DISASSEMBLY
               (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "lgdt ");
            #endif
            (*pMyDisasm).Argument1.ArgType = REGISTER_TYPE+MEMORY_MANAGEMENT_REG+REG0;
            (*pMyDisasm).Argument1.ArgSize = 48;
            GV.EIP_+= GV.DECALAGE_EIP+2;
        }
    }
    else if (GV.REGOPCODE == 3) {
        if (GV.MOD_== 0x3) {
            if (GV.RM_ == 0x0) {
                (*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
                #ifndef BEA_LIGHT_DISASSEMBLY
                   (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "vmrun ");
                #endif
                GV.EIP_+= GV.DECALAGE_EIP+2;
            }
            else if (GV.RM_ == 0x1) {
                (*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
                #ifndef BEA_LIGHT_DISASSEMBLY
                   (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "vmmcall ");
                #endif
                GV.EIP_+= GV.DECALAGE_EIP+2;
            }
            else if (GV.RM_ == 0x2) {
                (*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
                #ifndef BEA_LIGHT_DISASSEMBLY
                   (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "vmload ");
                #endif
                GV.EIP_+= GV.DECALAGE_EIP+2;
            }
            else if (GV.RM_ == 0x3) {
                (*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
                #ifndef BEA_LIGHT_DISASSEMBLY
                   (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "vmsave ");
                #endif
                GV.EIP_+= GV.DECALAGE_EIP+2;
            }
            else if (GV.RM_ == 0x4) {
                (*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
                #ifndef BEA_LIGHT_DISASSEMBLY
                   (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "stgi ");
                #endif
                GV.EIP_+= GV.DECALAGE_EIP+2;
            }
            else if (GV.RM_ == 0x5) {
                (*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
                #ifndef BEA_LIGHT_DISASSEMBLY
                   (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "clgi ");
                #endif
                GV.EIP_+= GV.DECALAGE_EIP+2;
            }
            else if (GV.RM_ == 0x6) {
                (*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
                #ifndef BEA_LIGHT_DISASSEMBLY
                   (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "skinit ");
                #endif
                GV.EIP_+= GV.DECALAGE_EIP+2;
            }
            else if (GV.RM_ == 0x7) {
                (*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
                #ifndef BEA_LIGHT_DISASSEMBLY
                   (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "invlpga ");
                #endif
                GV.EIP_+= GV.DECALAGE_EIP+2;
            }
            else {
                FailDecode(pMyDisasm);
            }
        }
        else {
            GV.MemDecoration = Arg2fword;
            MOD_RM(&(*pMyDisasm).Argument2, pMyDisasm);
            (*pMyDisasm).Instruction.Category = SYSTEM_INSTRUCTION;
            #ifndef BEA_LIGHT_DISASSEMBLY
               (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "lidt ");
            #endif
            (*pMyDisasm).Argument1.ArgType = REGISTER_TYPE+MEMORY_MANAGEMENT_REG+REG2;
            (*pMyDisasm).Argument1.ArgSize = 48;
            GV.EIP_+= GV.DECALAGE_EIP+2;
        }
    }

    else if (GV.REGOPCODE == 4) {
        GV.MemDecoration = Arg2word;
        MOD_RM(&(*pMyDisasm).Argument2, pMyDisasm);
        (*pMyDisasm).Instruction.Category = SYSTEM_INSTRUCTION;
        #ifndef BEA_LIGHT_DISASSEMBLY
           (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "smsw ");
        #endif
        (*pMyDisasm).Argument1.ArgType = REGISTER_TYPE+CR_REG+REG0;
        (*pMyDisasm).Argument1.ArgSize = 16;
        GV.EIP_+= GV.DECALAGE_EIP+2;
    }

    else if (GV.REGOPCODE == 6) {
        GV.MemDecoration = Arg1word;
        MOD_RM(&(*pMyDisasm).Argument1, pMyDisasm);
        (*pMyDisasm).Instruction.Category = SYSTEM_INSTRUCTION;
        #ifndef BEA_LIGHT_DISASSEMBLY
           (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "lmsw ");
        #endif
        (*pMyDisasm).Argument2.ArgType = REGISTER_TYPE+CR_REG+REG0;
        (*pMyDisasm).Argument2.ArgSize = 16;
        GV.EIP_+= GV.DECALAGE_EIP+2;
    }
    else if (GV.REGOPCODE == 7) {
        if (GV.MOD_== 0x3) {
            if (GV.Architecture == 64) {
                if (GV.RM_ == 0x0) {
                    (*pMyDisasm).Instruction.Category = SYSTEM_INSTRUCTION;
                    #ifndef BEA_LIGHT_DISASSEMBLY
                       (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "swapgs ");
                    #endif
                    GV.EIP_+= GV.DECALAGE_EIP+2;
                }
                else {
                    FailDecode(pMyDisasm);
                }
            }
            else {
                if (GV.RM_ == 0x1) {
                    (*pMyDisasm).Instruction.Category = SYSTEM_INSTRUCTION;
                    #ifndef BEA_LIGHT_DISASSEMBLY
                       (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "rdtscp ");
                    #endif
                    GV.EIP_+= GV.DECALAGE_EIP+2;
                }
                else {
                    FailDecode(pMyDisasm);
                }
            }
        }
        else {
            GV.MemDecoration = Arg2byte;
            MOD_RM(&(*pMyDisasm).Argument2, pMyDisasm);
            (*pMyDisasm).Instruction.Category = SYSTEM_INSTRUCTION;
            #ifndef BEA_LIGHT_DISASSEMBLY
               (void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "invlpg ");
            #endif
            GV.EIP_+= GV.DECALAGE_EIP+2;
        }
    }
    else {
        FailDecode(pMyDisasm);
    }


}

Revision:	984
Committed:	Sun Mar 16 23:35:10 2014 UTC (11 years, 6 months ago) by alloc
Content type:	text/x-csrc
File size:	11517 byte(s)
Log Message:	Daodan: TV code
#	Content
1	/* Copyright 2006-2009, BeatriX
2	* File coded by BeatriX
3	*
4	* This file is part of BeaEngine.
5	*
6	* BeaEngine is free software: you can redistribute it and/or modify
7	* it under the terms of the GNU Lesser General Public License as published by
8	* the Free Software Foundation, either version 3 of the License, or
9	* (at your option) any later version.
10	*
11	* BeaEngine is distributed in the hope that it will be useful,
12	* but WITHOUT ANY WARRANTY; without even the implied warranty of
13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14	* GNU Lesser General Public License for more details.
15	*
16	* You should have received a copy of the GNU Lesser General Public License
17	* along with BeaEngine. If not, see <http://www.gnu.org/licenses/>. */
18
19	/* ====================================================================
20	* 0f01h
21	* ==================================================================== */
22	void __bea_callspec__ G7_(PDISASM pMyDisasm)
23	{
24	(*pMyDisasm).Instruction.Category = SYSTEM_INSTRUCTION;
25	GV.REGOPCODE = ((((UInt8)(UIntPtr) (GV.EIP_+1))) >> 3) & 0x7;
26	GV.MOD_= ((((UInt8)(UIntPtr) (GV.EIP_+1))) >> 6) & 0x3;
27	GV.RM_ = (((UInt8)(UIntPtr) (GV.EIP_+1))) & 0x7;
28	if (GV.REGOPCODE == 0) {
29	if (GV.MOD_== 0x3) {
30	if (GV.RM_ == 0x1) {
31	(*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
32	#ifndef BEA_LIGHT_DISASSEMBLY
33	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "vmcall ");
34	#endif
35	GV.EIP_+= GV.DECALAGE_EIP+2;
36	}
37	else if (GV.RM_ == 0x2) {
38	(*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
39	#ifndef BEA_LIGHT_DISASSEMBLY
40	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "vmlaunch ");
41	#endif
42	GV.EIP_+= GV.DECALAGE_EIP+2;
43	}
44	else if (GV.RM_ == 0x3) {
45	(*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
46	#ifndef BEA_LIGHT_DISASSEMBLY
47	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "vmresume ");
48	#endif
49	GV.EIP_+= GV.DECALAGE_EIP+2;
50	}
51	else if (GV.RM_ == 0x4) {
52	(*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
53	#ifndef BEA_LIGHT_DISASSEMBLY
54	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "vmxoff ");
55	#endif
56	GV.EIP_+= GV.DECALAGE_EIP+2;
57	}
58	else {
59	FailDecode(pMyDisasm);
60	}
61	}
62	else {
63	GV.MemDecoration = Arg1fword;
64	MOD_RM(&(*pMyDisasm).Argument1, pMyDisasm);
65	#ifndef BEA_LIGHT_DISASSEMBLY
66	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "sgdt ");
67	#endif
68	(*pMyDisasm).Argument2.ArgType = REGISTER_TYPE+MEMORY_MANAGEMENT_REG+REG0;
69	(*pMyDisasm).Argument2.ArgSize = 48;
70	GV.EIP_+= GV.DECALAGE_EIP+2;
71	}
72	}
73	else if (GV.REGOPCODE == 1) {
74	if (GV.MOD_== 0x3) {
75	if (GV.RM_ == 0x00) {
76	(*pMyDisasm).Instruction.Category = SSE3_INSTRUCTION+AGENT_SYNCHRONISATION;
77	#ifndef BEA_LIGHT_DISASSEMBLY
78	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "monitor ");
79	#endif
80	GV.EIP_+= GV.DECALAGE_EIP+2;
81	}
82	else if (GV.RM_ == 0x01) {
83	(*pMyDisasm).Instruction.Category = SSE3_INSTRUCTION+AGENT_SYNCHRONISATION;
84	#ifndef BEA_LIGHT_DISASSEMBLY
85	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "mwait ");
86	#endif
87	GV.EIP_+= GV.DECALAGE_EIP+2;
88	}
89	else {
90	FailDecode(pMyDisasm);
91	}
92	}
93	else {
94	GV.MemDecoration = Arg1fword;
95	MOD_RM(&(*pMyDisasm).Argument1, pMyDisasm);
96	(*pMyDisasm).Instruction.Category = SYSTEM_INSTRUCTION;
97	#ifndef BEA_LIGHT_DISASSEMBLY
98	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "sidt ");
99	#endif
100	(*pMyDisasm).Argument2.ArgType = REGISTER_TYPE+MEMORY_MANAGEMENT_REG+REG2;
101	(*pMyDisasm).Argument2.ArgSize = 48;
102	GV.EIP_+= GV.DECALAGE_EIP+2;
103	}
104	}
105	else if (GV.REGOPCODE == 2) {
106	if (GV.MOD_== 0x3) {
107	if (GV.RM_ == 0x0) {
108	(*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
109	#ifndef BEA_LIGHT_DISASSEMBLY
110	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "xgetbv ");
111	#endif
112	GV.EIP_+= GV.DECALAGE_EIP+2;
113	}
114	else if (GV.RM_ == 0x1) {
115	(*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
116	#ifndef BEA_LIGHT_DISASSEMBLY
117	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "xsetbv ");
118	#endif
119	GV.EIP_+= GV.DECALAGE_EIP+2;
120	}
121	else {
122	FailDecode(pMyDisasm);
123	}
124	}
125	else {
126	GV.MemDecoration = Arg2fword;
127	MOD_RM(&(*pMyDisasm).Argument2, pMyDisasm);
128	(*pMyDisasm).Instruction.Category = SYSTEM_INSTRUCTION;
129	#ifndef BEA_LIGHT_DISASSEMBLY
130	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "lgdt ");
131	#endif
132	(*pMyDisasm).Argument1.ArgType = REGISTER_TYPE+MEMORY_MANAGEMENT_REG+REG0;
133	(*pMyDisasm).Argument1.ArgSize = 48;
134	GV.EIP_+= GV.DECALAGE_EIP+2;
135	}
136	}
137	else if (GV.REGOPCODE == 3) {
138	if (GV.MOD_== 0x3) {
139	if (GV.RM_ == 0x0) {
140	(*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
141	#ifndef BEA_LIGHT_DISASSEMBLY
142	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "vmrun ");
143	#endif
144	GV.EIP_+= GV.DECALAGE_EIP+2;
145	}
146	else if (GV.RM_ == 0x1) {
147	(*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
148	#ifndef BEA_LIGHT_DISASSEMBLY
149	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "vmmcall ");
150	#endif
151	GV.EIP_+= GV.DECALAGE_EIP+2;
152	}
153	else if (GV.RM_ == 0x2) {
154	(*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
155	#ifndef BEA_LIGHT_DISASSEMBLY
156	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "vmload ");
157	#endif
158	GV.EIP_+= GV.DECALAGE_EIP+2;
159	}
160	else if (GV.RM_ == 0x3) {
161	(*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
162	#ifndef BEA_LIGHT_DISASSEMBLY
163	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "vmsave ");
164	#endif
165	GV.EIP_+= GV.DECALAGE_EIP+2;
166	}
167	else if (GV.RM_ == 0x4) {
168	(*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
169	#ifndef BEA_LIGHT_DISASSEMBLY
170	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "stgi ");
171	#endif
172	GV.EIP_+= GV.DECALAGE_EIP+2;
173	}
174	else if (GV.RM_ == 0x5) {
175	(*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
176	#ifndef BEA_LIGHT_DISASSEMBLY
177	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "clgi ");
178	#endif
179	GV.EIP_+= GV.DECALAGE_EIP+2;
180	}
181	else if (GV.RM_ == 0x6) {
182	(*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
183	#ifndef BEA_LIGHT_DISASSEMBLY
184	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "skinit ");
185	#endif
186	GV.EIP_+= GV.DECALAGE_EIP+2;
187	}
188	else if (GV.RM_ == 0x7) {
189	(*pMyDisasm).Instruction.Category = VM_INSTRUCTION;
190	#ifndef BEA_LIGHT_DISASSEMBLY
191	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "invlpga ");
192	#endif
193	GV.EIP_+= GV.DECALAGE_EIP+2;
194	}
195	else {
196	FailDecode(pMyDisasm);
197	}
198	}
199	else {
200	GV.MemDecoration = Arg2fword;
201	MOD_RM(&(*pMyDisasm).Argument2, pMyDisasm);
202	(*pMyDisasm).Instruction.Category = SYSTEM_INSTRUCTION;
203	#ifndef BEA_LIGHT_DISASSEMBLY
204	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "lidt ");
205	#endif
206	(*pMyDisasm).Argument1.ArgType = REGISTER_TYPE+MEMORY_MANAGEMENT_REG+REG2;
207	(*pMyDisasm).Argument1.ArgSize = 48;
208	GV.EIP_+= GV.DECALAGE_EIP+2;
209	}
210	}
211
212	else if (GV.REGOPCODE == 4) {
213	GV.MemDecoration = Arg2word;
214	MOD_RM(&(*pMyDisasm).Argument2, pMyDisasm);
215	(*pMyDisasm).Instruction.Category = SYSTEM_INSTRUCTION;
216	#ifndef BEA_LIGHT_DISASSEMBLY
217	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "smsw ");
218	#endif
219	(*pMyDisasm).Argument1.ArgType = REGISTER_TYPE+CR_REG+REG0;
220	(*pMyDisasm).Argument1.ArgSize = 16;
221	GV.EIP_+= GV.DECALAGE_EIP+2;
222	}
223
224	else if (GV.REGOPCODE == 6) {
225	GV.MemDecoration = Arg1word;
226	MOD_RM(&(*pMyDisasm).Argument1, pMyDisasm);
227	(*pMyDisasm).Instruction.Category = SYSTEM_INSTRUCTION;
228	#ifndef BEA_LIGHT_DISASSEMBLY
229	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "lmsw ");
230	#endif
231	(*pMyDisasm).Argument2.ArgType = REGISTER_TYPE+CR_REG+REG0;
232	(*pMyDisasm).Argument2.ArgSize = 16;
233	GV.EIP_+= GV.DECALAGE_EIP+2;
234	}
235	else if (GV.REGOPCODE == 7) {
236	if (GV.MOD_== 0x3) {
237	if (GV.Architecture == 64) {
238	if (GV.RM_ == 0x0) {
239	(*pMyDisasm).Instruction.Category = SYSTEM_INSTRUCTION;
240	#ifndef BEA_LIGHT_DISASSEMBLY
241	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "swapgs ");
242	#endif
243	GV.EIP_+= GV.DECALAGE_EIP+2;
244	}
245	else {
246	FailDecode(pMyDisasm);
247	}
248	}
249	else {
250	if (GV.RM_ == 0x1) {
251	(*pMyDisasm).Instruction.Category = SYSTEM_INSTRUCTION;
252	#ifndef BEA_LIGHT_DISASSEMBLY
253	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "rdtscp ");
254	#endif
255	GV.EIP_+= GV.DECALAGE_EIP+2;
256	}
257	else {
258	FailDecode(pMyDisasm);
259	}
260	}
261	}
262	else {
263	GV.MemDecoration = Arg2byte;
264	MOD_RM(&(*pMyDisasm).Argument2, pMyDisasm);
265	(*pMyDisasm).Instruction.Category = SYSTEM_INSTRUCTION;
266	#ifndef BEA_LIGHT_DISASSEMBLY
267	(void) strcpy ((*pMyDisasm).Instruction.Mnemonic, "invlpg ");
268	#endif
269	GV.EIP_+= GV.DECALAGE_EIP+2;
270	}
271	}
272	else {
273	FailDecode(pMyDisasm);
274	}
275
276
277	}
278