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