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/* Copyright 2006-2009, BeatriX |
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* File coded by BeatriX |
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* |
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* This file is part of BeaEngine. |
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* |
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* BeaEngine is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Lesser General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* BeaEngine is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public License |
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* along with BeaEngine. If not, see <http://www.gnu.org/licenses/>. */ |
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|
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/* ==================================================================== |
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* |
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* ==================================================================== */ |
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int __bea_callspec__ Disasm (PDISASM pMyDisasm) { |
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|
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if (InitVariables(pMyDisasm)) { |
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(void) AnalyzeOpcode(pMyDisasm); |
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if (!GV.OutOfBlock) { |
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FixArgSizeForMemoryOperand(pMyDisasm); |
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FixREXPrefixes(pMyDisasm); |
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FillSegmentsRegisters(pMyDisasm); |
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CompleteInstructionFields(pMyDisasm); |
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#ifndef BEA_LIGHT_DISASSEMBLY |
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if (GV.SYNTAX_ == ATSyntax) { |
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BuildCompleteInstructionATSyntax(pMyDisasm); |
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} |
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else { |
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BuildCompleteInstruction(pMyDisasm); |
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} |
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#endif |
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if (GV.ERROR_OPCODE) { |
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return -1; |
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} |
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else { |
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return (int) (GV.EIP_-(*pMyDisasm).EIP); |
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} |
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} |
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else { |
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return 0; |
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} |
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} |
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else { |
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return -1; |
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} |
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} |
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|
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/* ==================================================================== |
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* |
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* ==================================================================== */ |
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void __bea_callspec__ CompleteInstructionFields (PDISASM pMyDisasm) { |
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|
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if (((*pMyDisasm).Instruction.BranchType == JmpType) || ((*pMyDisasm).Instruction.BranchType == CallType)) { |
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(*pMyDisasm).Argument1.AccessMode = READ; |
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} |
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} |
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|
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/* ==================================================================== |
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* |
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* ==================================================================== */ |
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int __bea_callspec__ InitVariables (PDISASM pMyDisasm) { |
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|
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(void) memset (&GV, 0, sizeof (InternalDatas)); |
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GV.EIP_ = (*pMyDisasm).EIP; |
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GV.EIP_REAL = GV.EIP_; |
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GV.EIP_VA = (*pMyDisasm).VirtualAddr; |
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if ((*pMyDisasm).SecurityBlock != 0) GV.EndOfBlock = GV.EIP_+(*pMyDisasm).SecurityBlock; |
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GV.OperandSize = 32; |
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GV.OriginalOperandSize = 32; |
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GV.AddressSize = 32; |
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GV.Architecture = (*pMyDisasm).Archi; |
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(*pMyDisasm).Prefix.Number = 0; |
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if (GV.Architecture == 64) { |
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GV.AddressSize = 64; |
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} |
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if (GV.Architecture == 16) { |
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GV.OperandSize = 16; |
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GV.OriginalOperandSize = 16; |
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GV.AddressSize = 16; |
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} |
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(void) memset (&(*pMyDisasm).Argument1, 0, sizeof (ARGTYPE)); |
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(void) memset (&(*pMyDisasm).Argument2, 0, sizeof (ARGTYPE)); |
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(void) memset (&(*pMyDisasm).Argument3, 0, sizeof (ARGTYPE)); |
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(void) memset (&(*pMyDisasm).Prefix, 0, sizeof (PREFIXINFO)); |
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(*pMyDisasm).Argument1.AccessMode = WRITE; |
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(*pMyDisasm).Argument1.ArgPosition = LowPosition; |
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(*pMyDisasm).Argument2.ArgPosition = LowPosition; |
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(*pMyDisasm).Argument3.ArgPosition = LowPosition; |
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(*pMyDisasm).Argument1.ArgType = NO_ARGUMENT; |
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(*pMyDisasm).Argument2.ArgType = NO_ARGUMENT; |
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(*pMyDisasm).Argument3.ArgType = NO_ARGUMENT; |
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(*pMyDisasm).Argument2.AccessMode = READ; |
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(*pMyDisasm).Argument3.AccessMode = READ; |
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(void) memset (&(*pMyDisasm).Instruction, 0, sizeof (INSTRTYPE)); |
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GV.TAB_ = (UInt32)(*pMyDisasm).Options & 0xff; |
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GV.SYNTAX_ = (UInt32)(*pMyDisasm).Options & 0xff00; |
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GV.FORMATNUMBER = (UInt32)(*pMyDisasm).Options & 0xff0000; |
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GV.SEGMENTREGS = (UInt32)(*pMyDisasm).Options & 0xff000000; |
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GV.OutOfBlock = 0; |
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return 1; |
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} |
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/* ==================================================================== |
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* |
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* ==================================================================== */ |
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void __bea_callspec__ FixArgSizeForMemoryOperand (PDISASM pMyDisasm) { |
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|
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if (GV.MemDecoration == Arg2byte) { |
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(*pMyDisasm).Argument2.ArgSize = 8; |
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} |
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else if (GV.MemDecoration == Arg2word) { |
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(*pMyDisasm).Argument2.ArgSize = 16; |
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} |
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else if (GV.MemDecoration == Arg2dword) { |
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(*pMyDisasm).Argument2.ArgSize = 32; |
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} |
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else if (GV.MemDecoration == Arg2qword) { |
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(*pMyDisasm).Argument2.ArgSize = 64; |
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} |
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else if (GV.MemDecoration == Arg2multibytes) { |
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(*pMyDisasm).Argument2.ArgSize = 0; |
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} |
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else if (GV.MemDecoration == Arg2tbyte) { |
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(*pMyDisasm).Argument2.ArgSize = 80; |
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} |
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else if (GV.MemDecoration == Arg2fword) { |
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(*pMyDisasm).Argument2.ArgSize = 48; |
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} |
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else if (GV.MemDecoration == Arg2dqword) { |
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(*pMyDisasm).Argument2.ArgSize = 128; |
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} |
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|
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|
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if (GV.MemDecoration == Arg1byte) { |
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(*pMyDisasm).Argument1.ArgSize = 8; |
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} |
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else if (GV.MemDecoration == Arg1word) { |
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(*pMyDisasm).Argument1.ArgSize = 16; |
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} |
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else if (GV.MemDecoration == Arg1dword) { |
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(*pMyDisasm).Argument1.ArgSize = 32; |
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} |
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else if (GV.MemDecoration == Arg1qword) { |
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(*pMyDisasm).Argument1.ArgSize = 64; |
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} |
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else if (GV.MemDecoration == Arg1multibytes) { |
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(*pMyDisasm).Argument1.ArgSize = 0; |
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} |
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else if (GV.MemDecoration == Arg1tbyte) { |
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(*pMyDisasm).Argument1.ArgSize = 80; |
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} |
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else if (GV.MemDecoration == Arg1fword) { |
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(*pMyDisasm).Argument1.ArgSize = 48; |
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} |
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else if (GV.MemDecoration == Arg1dqword) { |
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(*pMyDisasm).Argument1.ArgSize = 128; |
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} |
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|
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} |
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|
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/* ==================================================================== |
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* |
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* ==================================================================== */ |
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void __bea_callspec__ FixREXPrefixes (PDISASM pMyDisasm) { |
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|
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(*pMyDisasm).Prefix.REX.W_ = GV.REX.W_; |
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(*pMyDisasm).Prefix.REX.R_ = GV.REX.R_; |
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(*pMyDisasm).Prefix.REX.X_ = GV.REX.X_; |
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(*pMyDisasm).Prefix.REX.B_ = GV.REX.B_; |
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(*pMyDisasm).Prefix.REX.state = GV.REX.state; |
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|
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} |
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|
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/* ==================================================================== |
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* |
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* ==================================================================== */ |
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int __bea_callspec__ AnalyzeOpcode (PDISASM pMyDisasm) { |
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|
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(*pMyDisasm).Instruction.Opcode = *((UInt8*) (UIntPtr)(GV.EIP_)); |
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(void) opcode_map1[*((UInt8*) (UIntPtr)GV.EIP_)](pMyDisasm); |
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return 1; |
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} |
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/* ==================================================================== |
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* |
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* ==================================================================== */ |
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void __bea_callspec__ EbGb(PDISASM pMyDisasm) |
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{ |
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GV.MemDecoration = Arg1byte; |
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GV.OperandSize = 8; |
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MOD_RM(&(*pMyDisasm).Argument1, pMyDisasm); |
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Reg_Opcode(&(*pMyDisasm).Argument2, pMyDisasm); |
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GV.OperandSize = 32; |
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GV.EIP_ += GV.DECALAGE_EIP+2; |
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} |
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|
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/* ==================================================================== |
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* |
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* ==================================================================== */ |
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void __bea_callspec__ GbEb(PDISASM pMyDisasm) |
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{ |
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GV.MemDecoration = Arg2byte; |
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GV.OperandSize = 8; |
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MOD_RM(&(*pMyDisasm).Argument2, pMyDisasm); |
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Reg_Opcode(&(*pMyDisasm).Argument1, pMyDisasm); |
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GV.OperandSize = 32; |
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GV.EIP_ += GV.DECALAGE_EIP+2; |
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} |
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/* ==================================================================== |
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* |
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* ==================================================================== */ |
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void __bea_callspec__ EvGv(PDISASM pMyDisasm) |
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{ |
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if (GV.OperandSize == 64) { |
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GV.MemDecoration = Arg1qword; |
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} |
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else if (GV.OperandSize == 32) { |
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GV.MemDecoration = Arg1dword; |
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} |
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else { |
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GV.MemDecoration = Arg1word; |
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} |
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MOD_RM(&(*pMyDisasm).Argument1, pMyDisasm); |
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Reg_Opcode(&(*pMyDisasm).Argument2, pMyDisasm); |
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GV.EIP_ += GV.DECALAGE_EIP+2; |
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} |
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|
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/* ==================================================================== |
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* |
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* ==================================================================== */ |
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void __bea_callspec__ ExGx(PDISASM pMyDisasm) |
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{ |
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MOD_RM(&(*pMyDisasm).Argument1, pMyDisasm); |
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Reg_Opcode(&(*pMyDisasm).Argument2, pMyDisasm); |
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GV.EIP_ += GV.DECALAGE_EIP+2; |
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} |
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|
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/* ==================================================================== |
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* |
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* ==================================================================== */ |
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void __bea_callspec__ EvIv(PDISASM pMyDisasm) |
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{ |
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if (GV.OperandSize >= 32) { |
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if (GV.OperandSize == 64) { |
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GV.MemDecoration = Arg1qword; |
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} |
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else { |
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GV.MemDecoration = Arg1dword; |
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} |
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GV.ImmediatSize = 32; /* place this instruction before MOD_RM routine to inform it there is an immediat value */ |
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MOD_RM(&(*pMyDisasm).Argument1, pMyDisasm); |
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GV.EIP_ += GV.DECALAGE_EIP+6; |
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if (!Security(0, pMyDisasm)) return; |
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#ifndef BEA_LIGHT_DISASSEMBLY |
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if (GV.OperandSize == 64) { |
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(void) CopyFormattedNumber(pMyDisasm, (char*) &(*pMyDisasm).Argument2.ArgMnemonic,"%.16llX",(Int64) *((Int32*)(UIntPtr) (GV.EIP_-4))); |
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} |
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else { |
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(void) CopyFormattedNumber(pMyDisasm, (char*) &(*pMyDisasm).Argument2.ArgMnemonic,"%.8X",(Int64) *((UInt32*)(UIntPtr) (GV.EIP_-4))); |
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} |
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#endif |
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|
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(*pMyDisasm).Argument2.ArgType = CONSTANT_TYPE+ABSOLUTE_; |
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(*pMyDisasm).Argument2.ArgSize = 32; |
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(*pMyDisasm).Instruction.Immediat = *((UInt32*)(UIntPtr) (GV.EIP_-4)); |
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} |
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else { |
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GV.MemDecoration = Arg1word; |
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GV.ImmediatSize = 16; |
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MOD_RM(&(*pMyDisasm).Argument1, pMyDisasm); |
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GV.EIP_ += GV.DECALAGE_EIP+4; |
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if (!Security(0, pMyDisasm)) return; |
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#ifndef BEA_LIGHT_DISASSEMBLY |
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(void) CopyFormattedNumber(pMyDisasm, (char*) &(*pMyDisasm).Argument2.ArgMnemonic,"%.4X",(Int64)*((UInt16*)(UIntPtr) (GV.EIP_-2))); |
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#endif |
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(*pMyDisasm).Argument2.ArgType = CONSTANT_TYPE+ABSOLUTE_; |
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(*pMyDisasm).Argument2.ArgSize = 16; |
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(*pMyDisasm).Instruction.Immediat = *((UInt16*)(UIntPtr) (GV.EIP_-2)); |
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} |
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} |
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|
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/* ==================================================================== |
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* |
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* ==================================================================== */ |
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void __bea_callspec__ EvIb(PDISASM pMyDisasm) |
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{ |
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Int8 MyNumber; |
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(*pMyDisasm).Argument2.ArgType = CONSTANT_TYPE+ABSOLUTE_; |
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(*pMyDisasm).Argument2.ArgSize = 8; |
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GV.ImmediatSize = 8; |
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if (GV.OperandSize >= 32) { |
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if (GV.OperandSize == 64) { |
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GV.MemDecoration = Arg1qword; |
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} |
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else { |
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GV.MemDecoration = Arg1dword; |
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} |
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MOD_RM(&(*pMyDisasm).Argument1, pMyDisasm); |
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GV.EIP_ += GV.DECALAGE_EIP+3; |
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if (!Security(0, pMyDisasm)) return; |
| 306 |
if (GV.OperandSize == 32) { |
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#ifndef BEA_LIGHT_DISASSEMBLY |
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MyNumber = *((Int8*)(UIntPtr) (GV.EIP_-1)); |
| 309 |
if (MyNumber > 0) { |
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(void) CopyFormattedNumber(pMyDisasm, (char*) &(*pMyDisasm).Argument2.ArgMnemonic,"%.2X",(Int64)*((Int8*)(UIntPtr) (GV.EIP_-1))); |
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} |
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else { |
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(void) CopyFormattedNumber(pMyDisasm, (char*) &(*pMyDisasm).Argument2.ArgMnemonic,"%.8X",(Int64)*((Int8*)(IntPtr) (GV.EIP_-1))); |
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} |
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#endif |
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} |
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else { |
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#ifndef BEA_LIGHT_DISASSEMBLY |
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MyNumber = *((Int8*)(UIntPtr) (GV.EIP_-1)); |
| 320 |
if (MyNumber > 0) { |
| 321 |
(void) CopyFormattedNumber(pMyDisasm, (char*) &(*pMyDisasm).Argument2.ArgMnemonic,"%.2X",(Int64)*((Int8*)(UIntPtr) (GV.EIP_-1))); |
| 322 |
} |
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else { |
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(void) CopyFormattedNumber(pMyDisasm, (char*) &(*pMyDisasm).Argument2.ArgMnemonic,"%.16llX",(Int64)*((Int8*)(IntPtr) (GV.EIP_-1))); |
| 325 |
} |
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#endif |
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} |
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|
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(*pMyDisasm).Instruction.Immediat = *((UInt8*)(UIntPtr) (GV.EIP_-1)); |
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} |
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else { |
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GV.MemDecoration = Arg1word; |
| 333 |
MOD_RM(&(*pMyDisasm).Argument1, pMyDisasm); |
| 334 |
GV.EIP_ += GV.DECALAGE_EIP+3; |
| 335 |
if (!Security(0, pMyDisasm)) return; |
| 336 |
#ifndef BEA_LIGHT_DISASSEMBLY |
| 337 |
(void) CopyFormattedNumber(pMyDisasm, (char*) &(*pMyDisasm).Argument2.ArgMnemonic,"%.4X",(Int64)*((Int8*)(UIntPtr) (GV.EIP_-1))); |
| 338 |
#endif |
| 339 |
|
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(*pMyDisasm).Instruction.Immediat = *((UInt8*)(UIntPtr) (GV.EIP_-1)); |
| 341 |
} |
| 342 |
} |
| 343 |
/* ==================================================================== |
| 344 |
* |
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* ==================================================================== */ |
| 346 |
void __bea_callspec__ EbIb(PDISASM pMyDisasm) |
| 347 |
{ |
| 348 |
(*pMyDisasm).Argument2.ArgType = CONSTANT_TYPE+ABSOLUTE_; |
| 349 |
(*pMyDisasm).Argument2.ArgSize = 8; |
| 350 |
GV.ImmediatSize = 8; |
| 351 |
GV.MemDecoration = Arg1byte; |
| 352 |
GV.OperandSize = 8; |
| 353 |
MOD_RM(&(*pMyDisasm).Argument1, pMyDisasm); |
| 354 |
GV.OperandSize = 32; |
| 355 |
GV.EIP_ += GV.DECALAGE_EIP+3; |
| 356 |
if (!Security(0, pMyDisasm)) return; |
| 357 |
#ifndef BEA_LIGHT_DISASSEMBLY |
| 358 |
(void) CopyFormattedNumber(pMyDisasm, (char*) &(*pMyDisasm).Argument2.ArgMnemonic,"%.2X",(Int64)*((Int8*)(UIntPtr) (GV.EIP_-1))); |
| 359 |
#endif |
| 360 |
(*pMyDisasm).Instruction.Immediat = *((UInt8*)(UIntPtr) (GV.EIP_-1)); |
| 361 |
} |
| 362 |
|
| 363 |
/* ==================================================================== |
| 364 |
* |
| 365 |
* ==================================================================== */ |
| 366 |
void __bea_callspec__ Eb(PDISASM pMyDisasm) |
| 367 |
{ |
| 368 |
GV.MemDecoration = Arg1byte; |
| 369 |
GV.OperandSize = 8; |
| 370 |
MOD_RM(&(*pMyDisasm).Argument1, pMyDisasm); |
| 371 |
GV.OperandSize = 32; |
| 372 |
GV.EIP_ += GV.DECALAGE_EIP+2; |
| 373 |
} |
| 374 |
|
| 375 |
/* ==================================================================== |
| 376 |
* |
| 377 |
* ==================================================================== */ |
| 378 |
void __bea_callspec__ Ev(PDISASM pMyDisasm) |
| 379 |
{ |
| 380 |
if (GV.OperandSize == 64) { |
| 381 |
GV.MemDecoration = Arg1qword; |
| 382 |
} |
| 383 |
else if (GV.OperandSize == 32) { |
| 384 |
GV.MemDecoration = Arg1dword; |
| 385 |
} |
| 386 |
else { |
| 387 |
GV.MemDecoration = Arg1word; |
| 388 |
} |
| 389 |
MOD_RM(&(*pMyDisasm).Argument1, pMyDisasm); |
| 390 |
GV.EIP_ += GV.DECALAGE_EIP+2; |
| 391 |
} |
| 392 |
|
| 393 |
/* ==================================================================== |
| 394 |
* |
| 395 |
* ==================================================================== */ |
| 396 |
void __bea_callspec__ GvEv(PDISASM pMyDisasm) |
| 397 |
{ |
| 398 |
if (GV.OperandSize == 64) { |
| 399 |
GV.MemDecoration = Arg2qword; |
| 400 |
} |
| 401 |
else if (GV.OperandSize == 32) { |
| 402 |
GV.MemDecoration = Arg2dword; |
| 403 |
} |
| 404 |
else { |
| 405 |
GV.MemDecoration = Arg2word; |
| 406 |
} |
| 407 |
MOD_RM(&(*pMyDisasm).Argument2, pMyDisasm); |
| 408 |
Reg_Opcode(&(*pMyDisasm).Argument1, pMyDisasm); |
| 409 |
GV.EIP_ += GV.DECALAGE_EIP+2; |
| 410 |
} |
| 411 |
|
| 412 |
/* ==================================================================== |
| 413 |
* |
| 414 |
* ==================================================================== */ |
| 415 |
void __bea_callspec__ GvEb(PDISASM pMyDisasm) |
| 416 |
{ |
| 417 |
if (GV.OperandSize == 64) { |
| 418 |
GV.MemDecoration = Arg2byte; |
| 419 |
GV.OperandSize = 8; |
| 420 |
MOD_RM(&(*pMyDisasm).Argument2, pMyDisasm); |
| 421 |
GV.OperandSize = 64; |
| 422 |
} |
| 423 |
else if (GV.OperandSize == 32) { |
| 424 |
GV.MemDecoration = Arg2byte; |
| 425 |
GV.OperandSize = 8; |
| 426 |
MOD_RM(&(*pMyDisasm).Argument2, pMyDisasm); |
| 427 |
GV.OperandSize = 32; |
| 428 |
} |
| 429 |
else { |
| 430 |
GV.MemDecoration = Arg2byte; |
| 431 |
GV.OperandSize = 8; |
| 432 |
MOD_RM(&(*pMyDisasm).Argument2, pMyDisasm); |
| 433 |
GV.OperandSize = 16; |
| 434 |
} |
| 435 |
Reg_Opcode(&(*pMyDisasm).Argument1, pMyDisasm); |
| 436 |
GV.EIP_ += GV.DECALAGE_EIP+2; |
| 437 |
} |
| 438 |
|
| 439 |
/* ==================================================================== |
| 440 |
* |
| 441 |
* ==================================================================== */ |
| 442 |
void __bea_callspec__ GxEx(PDISASM pMyDisasm) |
| 443 |
{ |
| 444 |
MOD_RM(&(*pMyDisasm).Argument2, pMyDisasm); |
| 445 |
Reg_Opcode(&(*pMyDisasm).Argument1, pMyDisasm); |
| 446 |
GV.EIP_ += GV.DECALAGE_EIP+2; |
| 447 |
} |
| 448 |
|
| 449 |
/* ==================================================================== |
| 450 |
* |
| 451 |
* ==================================================================== */ |
| 452 |
void __bea_callspec__ GvEw(PDISASM pMyDisasm) |
| 453 |
{ |
| 454 |
GV.MemDecoration = Arg2word; |
| 455 |
GV.OriginalOperandSize = GV.OperandSize; |
| 456 |
GV.OperandSize = 16; |
| 457 |
MOD_RM(&(*pMyDisasm).Argument2, pMyDisasm); |
| 458 |
GV.OperandSize = GV.OriginalOperandSize; |
| 459 |
Reg_Opcode(&(*pMyDisasm).Argument1, pMyDisasm); |
| 460 |
GV.EIP_ += GV.DECALAGE_EIP+2; |
| 461 |
} |
| 462 |
|
| 463 |
/* ==================================================================== |
| 464 |
* |
| 465 |
* ==================================================================== */ |
| 466 |
void __bea_callspec__ ALIb(PDISASM pMyDisasm) |
| 467 |
{ |
| 468 |
long MyNumber; |
| 469 |
if (!Security(2, pMyDisasm)) return; |
| 470 |
GV.ImmediatSize = 8; |
| 471 |
MyNumber = *((Int8*)(IntPtr) (GV.EIP_+1)); |
| 472 |
#ifndef BEA_LIGHT_DISASSEMBLY |
| 473 |
(void) CopyFormattedNumber(pMyDisasm, (char*) &(*pMyDisasm).Argument2.ArgMnemonic,"%.2X",(Int64) MyNumber); |
| 474 |
#endif |
| 475 |
(*pMyDisasm).Instruction.Immediat = MyNumber; |
| 476 |
#ifndef BEA_LIGHT_DISASSEMBLY |
| 477 |
(void) strcpy((char*) &(*pMyDisasm).Argument1.ArgMnemonic, Registers8Bits[0]); |
| 478 |
#endif |
| 479 |
(*pMyDisasm).Argument1.ArgType = REGISTER_TYPE+GENERAL_REG+REG0; |
| 480 |
(*pMyDisasm).Argument1.ArgSize = 8; |
| 481 |
(*pMyDisasm).Argument2.ArgType = CONSTANT_TYPE+ABSOLUTE_; |
| 482 |
(*pMyDisasm).Argument2.ArgSize = 8; |
| 483 |
GV.EIP_ += 2; |
| 484 |
} |
| 485 |
|
| 486 |
/* ==================================================================== |
| 487 |
* |
| 488 |
* ==================================================================== */ |
| 489 |
void __bea_callspec__ eAX_Iv(PDISASM pMyDisasm) |
| 490 |
{ |
| 491 |
UInt32 MyNumber; |
| 492 |
(*pMyDisasm).Argument1.ArgType = REGISTER_TYPE+GENERAL_REG+REG0; |
| 493 |
(*pMyDisasm).Argument2.ArgType = CONSTANT_TYPE+ABSOLUTE_; |
| 494 |
if (GV.OperandSize == 64) { |
| 495 |
if (!Security(5, pMyDisasm)) return; |
| 496 |
GV.ImmediatSize = 32; |
| 497 |
(*pMyDisasm).Argument1.ArgSize = 64; |
| 498 |
(*pMyDisasm).Argument2.ArgSize = 32; |
| 499 |
MyNumber = *((UInt32*)(UIntPtr) (GV.EIP_+1)); |
| 500 |
#ifndef BEA_LIGHT_DISASSEMBLY |
| 501 |
(void) CopyFormattedNumber(pMyDisasm, (char*) &(*pMyDisasm).Argument2.ArgMnemonic,"%.16llX",(Int64) MyNumber); |
| 502 |
#endif |
| 503 |
(*pMyDisasm).Instruction.Immediat = MyNumber; |
| 504 |
if (GV.REX.B_ == 1) { |
| 505 |
#ifndef BEA_LIGHT_DISASSEMBLY |
| 506 |
(void) strcpy ((char*) (*pMyDisasm).Argument1.ArgMnemonic, Registers64Bits[0+8]); |
| 507 |
#endif |
| 508 |
} |
| 509 |
else { |
| 510 |
#ifndef BEA_LIGHT_DISASSEMBLY |
| 511 |
(void) strcpy ((char*) (*pMyDisasm).Argument1.ArgMnemonic, Registers64Bits[0]); |
| 512 |
#endif |
| 513 |
} |
| 514 |
GV.EIP_+= 5; |
| 515 |
} |
| 516 |
else if (GV.OperandSize == 32) { |
| 517 |
if (!Security(5, pMyDisasm)) return; |
| 518 |
GV.ImmediatSize = 32; |
| 519 |
(*pMyDisasm).Argument1.ArgSize = 32; |
| 520 |
(*pMyDisasm).Argument2.ArgSize = 32; |
| 521 |
MyNumber = *((UInt32*)(UIntPtr) (GV.EIP_+1)); |
| 522 |
#ifndef BEA_LIGHT_DISASSEMBLY |
| 523 |
(void) CopyFormattedNumber(pMyDisasm, (char*) &(*pMyDisasm).Argument2.ArgMnemonic,"%.8X",(Int64) MyNumber); |
| 524 |
#endif |
| 525 |
(*pMyDisasm).Instruction.Immediat = MyNumber; |
| 526 |
if (GV.REX.B_ == 1) { |
| 527 |
#ifndef BEA_LIGHT_DISASSEMBLY |
| 528 |
(void) strcpy ((char*) (*pMyDisasm).Argument1.ArgMnemonic, Registers32Bits[0+8]); |
| 529 |
#endif |
| 530 |
} |
| 531 |
else { |
| 532 |
#ifndef BEA_LIGHT_DISASSEMBLY |
| 533 |
(void) strcpy ((char*) (*pMyDisasm).Argument1.ArgMnemonic, Registers32Bits[0]); |
| 534 |
#endif |
| 535 |
} |
| 536 |
GV.EIP_+= 5; |
| 537 |
} |
| 538 |
else { |
| 539 |
if (!Security(3, pMyDisasm)) return; |
| 540 |
GV.ImmediatSize = 16; |
| 541 |
(*pMyDisasm).Argument1.ArgSize = 16; |
| 542 |
(*pMyDisasm).Argument2.ArgSize = 16; |
| 543 |
MyNumber = *((UInt16*)(UIntPtr) (GV.EIP_+1)); |
| 544 |
#ifndef BEA_LIGHT_DISASSEMBLY |
| 545 |
(void) CopyFormattedNumber(pMyDisasm, (char*) &(*pMyDisasm).Argument2.ArgMnemonic,"%.8X", (Int64) MyNumber); |
| 546 |
#endif |
| 547 |
(*pMyDisasm).Instruction.Immediat = MyNumber; |
| 548 |
if (GV.REX.B_ == 1) { |
| 549 |
#ifndef BEA_LIGHT_DISASSEMBLY |
| 550 |
(void) strcpy ((char*) (*pMyDisasm).Argument1.ArgMnemonic, Registers16Bits[0+8]); |
| 551 |
#endif |
| 552 |
} |
| 553 |
else { |
| 554 |
#ifndef BEA_LIGHT_DISASSEMBLY |
| 555 |
(void) strcpy ((char*) (*pMyDisasm).Argument1.ArgMnemonic, Registers16Bits[0]); |
| 556 |
#endif |
| 557 |
} |
| 558 |
GV.EIP_+= 3; |
| 559 |
} |
| 560 |
|
| 561 |
} |
| 562 |
|
| 563 |
/* ==================================================================== |
| 564 |
* |
| 565 |
* ==================================================================== */ |
| 566 |
int __bea_callspec__ Security(int len, PDISASM pMyDisasm) |
| 567 |
{ |
| 568 |
if ((GV.EndOfBlock != 0) && (GV.EIP_+(UInt64)len >= GV.EndOfBlock)) { |
| 569 |
GV.OutOfBlock = 1; |
| 570 |
return 0; |
| 571 |
} |
| 572 |
return 1; |
| 573 |
} |
| 574 |
|
| 575 |
/* ==================================================================== |
| 576 |
* |
| 577 |
* ==================================================================== */ |
| 578 |
void __bea_callspec__ FillFlags(PDISASM pMyDisasm, int index) |
| 579 |
{ |
| 580 |
(*pMyDisasm).Instruction.Flags = EFLAGS_TABLE[index]; |
| 581 |
} |
| 582 |
/* ==================================================================== |
| 583 |
* |
| 584 |
* ==================================================================== */ |
| 585 |
void __bea_callspec__ CalculateRelativeAddress(UInt64 * pMyAddress, Int64 MyNumber, PDISASM pMyDisasm) |
| 586 |
{ |
| 587 |
GV.RelativeAddress = 1; |
| 588 |
if (GV.EIP_VA != 0) { |
| 589 |
*pMyAddress = (UInt64) (GV.EIP_VA+(UInt64) MyNumber); |
| 590 |
} |
| 591 |
else { |
| 592 |
*pMyAddress = (UInt64) (GV.EIP_REAL+(UInt64) MyNumber); |
| 593 |
} |
| 594 |
} |
| 595 |
|
| 596 |
/* ==================================================================== |
| 597 |
* |
| 598 |
* ==================================================================== */ |
| 599 |
#ifndef BEA_LIGHT_DISASSEMBLY |
| 600 |
size_t __bea_callspec__ CopyFormattedNumber(PDISASM pMyDisasm, char* pBuffer, const char* pFormat, Int64 MyNumber) |
| 601 |
{ |
| 602 |
size_t i = 0; |
| 603 |
if (!strcmp(pFormat,"%.2X")) MyNumber = MyNumber & 0xFF; |
| 604 |
if (!strcmp(pFormat,"%.4X")) MyNumber = MyNumber & 0xFFFF; |
| 605 |
if (!strcmp(pFormat,"%.8X")) MyNumber = MyNumber & 0xFFFFFFFF; |
| 606 |
if (GV.FORMATNUMBER == PrefixedNumeral) { |
| 607 |
(void) strcpy(pBuffer, "0x"); |
| 608 |
(void) sprintf (pBuffer+2, pFormat, MyNumber); |
| 609 |
i += strlen(pBuffer); |
| 610 |
} |
| 611 |
else { |
| 612 |
(void) sprintf (pBuffer+i, pFormat, MyNumber); |
| 613 |
i += strlen(pBuffer); |
| 614 |
(void) strcpy(pBuffer+i, "h"); |
| 615 |
i++; |
| 616 |
} |
| 617 |
return i; |
| 618 |
} |
| 619 |
#endif |
| 620 |
|
| 621 |
/* ==================================================================== |
| 622 |
* |
| 623 |
* ==================================================================== */ |
| 624 |
void __bea_callspec__ FillSegmentsRegisters(PDISASM pMyDisasm) |
| 625 |
{ |
| 626 |
if (((*pMyDisasm).Prefix.LockPrefix == InUsePrefix) && !((*pMyDisasm).Argument1.ArgType & MEMORY_TYPE)) { |
| 627 |
(*pMyDisasm).Prefix.LockPrefix = InvalidPrefix; |
| 628 |
} |
| 629 |
if ((*pMyDisasm).Instruction.Category == GENERAL_PURPOSE_INSTRUCTION+STRING_INSTRUCTION) { |
| 630 |
(*pMyDisasm).Argument1.SegmentReg = ESReg; |
| 631 |
(*pMyDisasm).Argument2.SegmentReg = DSReg; |
| 632 |
/* =============== override affects Arg2 */ |
| 633 |
if ((*pMyDisasm).Argument2.ArgType & MEMORY_TYPE) { |
| 634 |
if ((*pMyDisasm).Prefix.FSPrefix == InUsePrefix) { |
| 635 |
(*pMyDisasm).Argument2.SegmentReg = FSReg; |
| 636 |
} |
| 637 |
else if ((*pMyDisasm).Prefix.GSPrefix == InUsePrefix) { |
| 638 |
(*pMyDisasm).Argument2.SegmentReg = GSReg; |
| 639 |
} |
| 640 |
else if ((*pMyDisasm).Prefix.CSPrefix == InUsePrefix) { |
| 641 |
(*pMyDisasm).Argument2.SegmentReg = CSReg; |
| 642 |
} |
| 643 |
else if ((*pMyDisasm).Prefix.ESPrefix == InUsePrefix) { |
| 644 |
(*pMyDisasm).Argument2.SegmentReg = ESReg; |
| 645 |
} |
| 646 |
else if ((*pMyDisasm).Prefix.SSPrefix == InUsePrefix) { |
| 647 |
(*pMyDisasm).Argument2.SegmentReg = SSReg; |
| 648 |
} |
| 649 |
else { |
| 650 |
(*pMyDisasm).Argument2.SegmentReg = DSReg; |
| 651 |
} |
| 652 |
} |
| 653 |
} |
| 654 |
else { |
| 655 |
if ((*pMyDisasm).Argument1.ArgType & MEMORY_TYPE) { |
| 656 |
if (((*pMyDisasm).Argument1.Memory.BaseRegister == REG4) || ((*pMyDisasm).Argument1.Memory.BaseRegister == REG5)) { |
| 657 |
(*pMyDisasm).Argument1.SegmentReg = SSReg; |
| 658 |
/* ========== override is invalid here */ |
| 659 |
if ((*pMyDisasm).Argument2.ArgType != MEMORY_TYPE) { |
| 660 |
if ((*pMyDisasm).Prefix.FSPrefix == InUsePrefix) { |
| 661 |
(*pMyDisasm).Argument1.SegmentReg = FSReg; |
| 662 |
(*pMyDisasm).Prefix.FSPrefix = InvalidPrefix; |
| 663 |
} |
| 664 |
else if ((*pMyDisasm).Prefix.GSPrefix == InUsePrefix) { |
| 665 |
(*pMyDisasm).Argument1.SegmentReg = GSReg; |
| 666 |
(*pMyDisasm).Prefix.GSPrefix = InvalidPrefix; |
| 667 |
} |
| 668 |
else if ((*pMyDisasm).Prefix.CSPrefix == InUsePrefix) { |
| 669 |
(*pMyDisasm).Argument1.SegmentReg = CSReg; |
| 670 |
(*pMyDisasm).Prefix.CSPrefix = InvalidPrefix; |
| 671 |
} |
| 672 |
else if ((*pMyDisasm).Prefix.DSPrefix == InUsePrefix) { |
| 673 |
(*pMyDisasm).Argument1.SegmentReg = DSReg; |
| 674 |
(*pMyDisasm).Prefix.DSPrefix = InvalidPrefix; |
| 675 |
} |
| 676 |
else if ((*pMyDisasm).Prefix.ESPrefix == InUsePrefix) { |
| 677 |
(*pMyDisasm).Argument1.SegmentReg = ESReg; |
| 678 |
(*pMyDisasm).Prefix.ESPrefix = InvalidPrefix; |
| 679 |
} |
| 680 |
else if ((*pMyDisasm).Prefix.SSPrefix == InUsePrefix) { |
| 681 |
(*pMyDisasm).Argument1.SegmentReg = SSReg; |
| 682 |
(*pMyDisasm).Prefix.SSPrefix = InvalidPrefix; |
| 683 |
} |
| 684 |
} |
| 685 |
} |
| 686 |
else { |
| 687 |
(*pMyDisasm).Argument1.SegmentReg = DSReg; |
| 688 |
/* ============= test if there is override */ |
| 689 |
if ((*pMyDisasm).Prefix.FSPrefix == InUsePrefix) { |
| 690 |
(*pMyDisasm).Argument1.SegmentReg = FSReg; |
| 691 |
} |
| 692 |
else if ((*pMyDisasm).Prefix.GSPrefix == InUsePrefix) { |
| 693 |
(*pMyDisasm).Argument1.SegmentReg = GSReg; |
| 694 |
} |
| 695 |
else if ((*pMyDisasm).Prefix.CSPrefix == InUsePrefix) { |
| 696 |
(*pMyDisasm).Argument1.SegmentReg = CSReg; |
| 697 |
} |
| 698 |
else if ((*pMyDisasm).Prefix.ESPrefix == InUsePrefix) { |
| 699 |
(*pMyDisasm).Argument1.SegmentReg = ESReg; |
| 700 |
} |
| 701 |
else if ((*pMyDisasm).Prefix.SSPrefix == InUsePrefix) { |
| 702 |
(*pMyDisasm).Argument1.SegmentReg = SSReg; |
| 703 |
} |
| 704 |
} |
| 705 |
} |
| 706 |
|
| 707 |
if ((*pMyDisasm).Argument2.ArgType & MEMORY_TYPE) { |
| 708 |
if (((*pMyDisasm).Argument2.Memory.BaseRegister == REG4) || ((*pMyDisasm).Argument2.Memory.BaseRegister == REG5)) { |
| 709 |
(*pMyDisasm).Argument2.SegmentReg = SSReg; |
| 710 |
/* ========== override is invalid here */ |
| 711 |
if ((*pMyDisasm).Prefix.FSPrefix == InUsePrefix) { |
| 712 |
(*pMyDisasm).Argument2.SegmentReg = FSReg; |
| 713 |
(*pMyDisasm).Prefix.FSPrefix = InvalidPrefix; |
| 714 |
} |
| 715 |
else if ((*pMyDisasm).Prefix.GSPrefix == InUsePrefix) { |
| 716 |
(*pMyDisasm).Argument2.SegmentReg = GSReg; |
| 717 |
(*pMyDisasm).Prefix.GSPrefix = InvalidPrefix; |
| 718 |
} |
| 719 |
else if ((*pMyDisasm).Prefix.CSPrefix == InUsePrefix) { |
| 720 |
(*pMyDisasm).Argument2.SegmentReg = CSReg; |
| 721 |
(*pMyDisasm).Prefix.CSPrefix = InvalidPrefix; |
| 722 |
} |
| 723 |
else if ((*pMyDisasm).Prefix.DSPrefix == InUsePrefix) { |
| 724 |
(*pMyDisasm).Argument2.SegmentReg = DSReg; |
| 725 |
(*pMyDisasm).Prefix.DSPrefix = InvalidPrefix; |
| 726 |
} |
| 727 |
else if ((*pMyDisasm).Prefix.ESPrefix == InUsePrefix) { |
| 728 |
(*pMyDisasm).Argument2.SegmentReg = ESReg; |
| 729 |
(*pMyDisasm).Prefix.ESPrefix = InvalidPrefix; |
| 730 |
} |
| 731 |
else if ((*pMyDisasm).Prefix.SSPrefix == InUsePrefix) { |
| 732 |
(*pMyDisasm).Argument2.SegmentReg = SSReg; |
| 733 |
(*pMyDisasm).Prefix.SSPrefix = InvalidPrefix; |
| 734 |
} |
| 735 |
} |
| 736 |
else { |
| 737 |
(*pMyDisasm).Argument2.SegmentReg = DSReg; |
| 738 |
/* ============= test if there is override */ |
| 739 |
if ((*pMyDisasm).Prefix.FSPrefix == InUsePrefix) { |
| 740 |
(*pMyDisasm).Argument2.SegmentReg = FSReg; |
| 741 |
} |
| 742 |
else if ((*pMyDisasm).Prefix.GSPrefix == InUsePrefix) { |
| 743 |
(*pMyDisasm).Argument2.SegmentReg = GSReg; |
| 744 |
} |
| 745 |
else if ((*pMyDisasm).Prefix.CSPrefix == InUsePrefix) { |
| 746 |
(*pMyDisasm).Argument2.SegmentReg = CSReg; |
| 747 |
} |
| 748 |
else if ((*pMyDisasm).Prefix.ESPrefix == InUsePrefix) { |
| 749 |
(*pMyDisasm).Argument2.SegmentReg = ESReg; |
| 750 |
} |
| 751 |
else if ((*pMyDisasm).Prefix.SSPrefix == InUsePrefix) { |
| 752 |
(*pMyDisasm).Argument2.SegmentReg = SSReg; |
| 753 |
} |
| 754 |
} |
| 755 |
} |
| 756 |
} |
| 757 |
} |
| 758 |
|
| 759 |
#ifndef BEA_LIGHT_DISASSEMBLY |
| 760 |
/* ==================================================================== |
| 761 |
* |
| 762 |
* ==================================================================== */ |
| 763 |
void __bea_callspec__ BuildCompleteInstruction(PDISASM pMyDisasm) |
| 764 |
{ |
| 765 |
size_t i = 0; |
| 766 |
/* =============== Copy Instruction Mnemonic */ |
| 767 |
|
| 768 |
if ((*pMyDisasm).Prefix.RepnePrefix == InUsePrefix) { |
| 769 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "repne "); |
| 770 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 771 |
} |
| 772 |
if ((*pMyDisasm).Prefix.RepPrefix == InUsePrefix) { |
| 773 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "rep "); |
| 774 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 775 |
} |
| 776 |
if ((*pMyDisasm).Prefix.LockPrefix == InUsePrefix) { |
| 777 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "lock "); |
| 778 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 779 |
} |
| 780 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, (char*) &(*pMyDisasm).Instruction.Mnemonic); |
| 781 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 782 |
|
| 783 |
/* =============== if TAB = 1, add tabulation */ |
| 784 |
if (GV.TAB_ == 1) { |
| 785 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, space_tab[i>10 ? 0 : 10-i]); |
| 786 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 787 |
} |
| 788 |
/* =============== if Arg1.IsMemoryType, add decoration-example == "dword ptr ds:[" */ |
| 789 |
if ((GV.MemDecoration >0) && (GV.MemDecoration < 99)) { |
| 790 |
if (GV.SYNTAX_ == NasmSyntax) { |
| 791 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, NasmPrefixes[GV.MemDecoration-1]); |
| 792 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 793 |
if ((GV.SEGMENTREGS != 0) || (GV.SEGMENTFS != 0)){ |
| 794 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "["); |
| 795 |
i++; |
| 796 |
if (GV.SEGMENTREGS != 0) { |
| 797 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, SegmentRegs[(*pMyDisasm).Argument1.SegmentReg]); |
| 798 |
} |
| 799 |
else { |
| 800 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, SegmentRegs[3]); |
| 801 |
} |
| 802 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 803 |
} |
| 804 |
else { |
| 805 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "["); |
| 806 |
i++; |
| 807 |
} |
| 808 |
} |
| 809 |
else { |
| 810 |
if (GV.SYNTAX_ == MasmSyntax) { |
| 811 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, MasmPrefixes[GV.MemDecoration-1]); |
| 812 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 813 |
} |
| 814 |
else { |
| 815 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, GoAsmPrefixes[GV.MemDecoration-1]); |
| 816 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 817 |
} |
| 818 |
if ((GV.SEGMENTREGS != 0) || (GV.SEGMENTFS != 0)){ |
| 819 |
if (GV.SEGMENTREGS != 0) { |
| 820 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, SegmentRegs[(*pMyDisasm).Argument1.SegmentReg]); |
| 821 |
} |
| 822 |
else { |
| 823 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, SegmentRegs[3]); |
| 824 |
} |
| 825 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 826 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "["); |
| 827 |
i++; |
| 828 |
} |
| 829 |
else { |
| 830 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "["); |
| 831 |
i++; |
| 832 |
} |
| 833 |
} |
| 834 |
/* =============== add Arg1.Mnemonic */ |
| 835 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, (char*) &(*pMyDisasm).Argument1.ArgMnemonic); |
| 836 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 837 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "]"); |
| 838 |
i++; |
| 839 |
} |
| 840 |
/* =============== add Arg1.Mnemonic */ |
| 841 |
else { |
| 842 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, (char*) &(*pMyDisasm).Argument1.ArgMnemonic); |
| 843 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 844 |
} |
| 845 |
|
| 846 |
/* =============== if Arg2.Exists and Arg1.Exists , add"," */ |
| 847 |
if (((UInt8)*((UInt8*) &(*pMyDisasm).Argument1.ArgMnemonic) != 0) && ((UInt8)*((UInt8*) &(*pMyDisasm).Argument2.ArgMnemonic) != 0)) { |
| 848 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, ", "); |
| 849 |
i += 2; |
| 850 |
} |
| 851 |
|
| 852 |
/* =============== if Arg2.IsMemoryType, add decoration-example == "dword ptr ds:[" */ |
| 853 |
if ((GV.MemDecoration >100) && (GV.MemDecoration < 199)) { |
| 854 |
GV.MemDecoration -= 100; |
| 855 |
if (GV.SYNTAX_ == NasmSyntax) { |
| 856 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, NasmPrefixes[GV.MemDecoration-1]); |
| 857 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 858 |
if ((GV.SEGMENTREGS != 0) || (GV.SEGMENTFS != 0)){ |
| 859 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "["); |
| 860 |
i++; |
| 861 |
if (GV.SEGMENTREGS != 0) { |
| 862 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, SegmentRegs[(*pMyDisasm).Argument2.SegmentReg]); |
| 863 |
} |
| 864 |
else { |
| 865 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, SegmentRegs[3]); |
| 866 |
} |
| 867 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 868 |
} |
| 869 |
else { |
| 870 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "["); |
| 871 |
i++; |
| 872 |
} |
| 873 |
} |
| 874 |
else { |
| 875 |
if (GV.SYNTAX_ == MasmSyntax) { |
| 876 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, MasmPrefixes[GV.MemDecoration-1]); |
| 877 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 878 |
} |
| 879 |
else { |
| 880 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, GoAsmPrefixes[GV.MemDecoration-1]); |
| 881 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 882 |
} |
| 883 |
if ((GV.SEGMENTREGS != 0) || (GV.SEGMENTFS != 0)){ |
| 884 |
if (GV.SEGMENTREGS != 0) { |
| 885 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, SegmentRegs[(*pMyDisasm).Argument2.SegmentReg]); |
| 886 |
} |
| 887 |
else { |
| 888 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, SegmentRegs[3]); |
| 889 |
} |
| 890 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 891 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "["); |
| 892 |
i++; |
| 893 |
} |
| 894 |
else { |
| 895 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "["); |
| 896 |
i++; |
| 897 |
} |
| 898 |
} |
| 899 |
/* =============== add Arg2.ArgMnemonic */ |
| 900 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, (char*) &(*pMyDisasm).Argument2.ArgMnemonic); |
| 901 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 902 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "]"); |
| 903 |
i++; |
| 904 |
} |
| 905 |
/* =============== add Arg2.ArgMnemonic */ |
| 906 |
else { |
| 907 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, (char*) &(*pMyDisasm).Argument2.ArgMnemonic); |
| 908 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 909 |
} |
| 910 |
|
| 911 |
|
| 912 |
/* =============== if Arg3.Exists */ |
| 913 |
if (GV.third_arg != 0) { |
| 914 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, ", "); |
| 915 |
i += 2; |
| 916 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, (char*) &(*pMyDisasm).Argument3.ArgMnemonic); |
| 917 |
} |
| 918 |
|
| 919 |
|
| 920 |
|
| 921 |
} |
| 922 |
|
| 923 |
/* ==================================================================== |
| 924 |
* |
| 925 |
* ==================================================================== */ |
| 926 |
void __bea_callspec__ BuildCompleteInstructionATSyntax(PDISASM pMyDisasm) |
| 927 |
{ |
| 928 |
size_t i = 0; |
| 929 |
/* =============== Copy Instruction Mnemonic */ |
| 930 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr, (char*) &(*pMyDisasm).Instruction.Mnemonic); |
| 931 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 932 |
|
| 933 |
/* =============== suffix the mnemonic */ |
| 934 |
if (GV.MemDecoration != 0) { |
| 935 |
if (GV.MemDecoration > 99) GV.MemDecoration -= 100; |
| 936 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i-1, ATSuffixes[GV.MemDecoration-1]); |
| 937 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 938 |
} |
| 939 |
else { |
| 940 |
if ((*pMyDisasm).Argument1.ArgType != NO_ARGUMENT) { |
| 941 |
if ((*pMyDisasm).Argument1.ArgSize == 8) { |
| 942 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i-1, ATSuffixes[0]); |
| 943 |
} |
| 944 |
else if ((*pMyDisasm).Argument1.ArgSize == 16) { |
| 945 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i-1, ATSuffixes[1]); |
| 946 |
} |
| 947 |
else if ((*pMyDisasm).Argument1.ArgSize == 32) { |
| 948 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i-1, ATSuffixes[2]); |
| 949 |
} |
| 950 |
else if ((*pMyDisasm).Argument1.ArgSize == 64) { |
| 951 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i-1, ATSuffixes[3]); |
| 952 |
} |
| 953 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 954 |
} |
| 955 |
else if ((*pMyDisasm).Argument1.ArgType != NO_ARGUMENT) { |
| 956 |
if ((*pMyDisasm).Argument1.ArgSize == 8) { |
| 957 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i-1, ATSuffixes[0]); |
| 958 |
} |
| 959 |
else if ((*pMyDisasm).Argument1.ArgSize == 16) { |
| 960 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i-1, ATSuffixes[1]); |
| 961 |
} |
| 962 |
else if ((*pMyDisasm).Argument1.ArgSize == 32) { |
| 963 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i-1, ATSuffixes[2]); |
| 964 |
} |
| 965 |
else if ((*pMyDisasm).Argument1.ArgSize == 64) { |
| 966 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i-1, ATSuffixes[3]); |
| 967 |
} |
| 968 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 969 |
} |
| 970 |
} |
| 971 |
/* =============== if TAB = 1, add tabulation */ |
| 972 |
if (GV.TAB_ == 1) { |
| 973 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, space_tab[i>10 ? 0 : 10-i]); |
| 974 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 975 |
} |
| 976 |
|
| 977 |
/* =============== if Arg3.Exists, display it */ |
| 978 |
if (GV.third_arg != 0) { |
| 979 |
if ((*pMyDisasm).Argument3.ArgType & REGISTER_TYPE) { |
| 980 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "%"); |
| 981 |
i++; |
| 982 |
} |
| 983 |
else if ((*pMyDisasm).Argument3.ArgType & CONSTANT_TYPE) { |
| 984 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "\x24"); |
| 985 |
i++; |
| 986 |
} |
| 987 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, (char*) &(*pMyDisasm).Argument3.ArgMnemonic); |
| 988 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 989 |
} |
| 990 |
|
| 991 |
/* =============== if Arg3.Exists and Arg2.Exists , display " , " */ |
| 992 |
if ((GV.third_arg != 0) && (*((UInt8*) &(*pMyDisasm).Argument2.ArgMnemonic) != 0)) { |
| 993 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, ", "); |
| 994 |
i += 2; |
| 995 |
} |
| 996 |
|
| 997 |
/* =============== if Arg2 exists, display it */ |
| 998 |
if (*((UInt8*) &(*pMyDisasm).Argument2.ArgMnemonic) != 0) { |
| 999 |
if ((*pMyDisasm).Argument2.ArgType & CONSTANT_TYPE) { |
| 1000 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "\x24"); |
| 1001 |
i++; |
| 1002 |
} |
| 1003 |
else { |
| 1004 |
if ((*pMyDisasm).Instruction.BranchType != 0) { |
| 1005 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "*"); |
| 1006 |
i++; |
| 1007 |
} |
| 1008 |
if ((*pMyDisasm).Argument2.ArgType & REGISTER_TYPE) { |
| 1009 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "%"); |
| 1010 |
i++; |
| 1011 |
} |
| 1012 |
else if ((*pMyDisasm).Argument2.ArgType & CONSTANT_TYPE) { |
| 1013 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "\x24"); |
| 1014 |
i++; |
| 1015 |
} |
| 1016 |
else { |
| 1017 |
if ((GV.SEGMENTREGS != 0) || (GV.SEGMENTFS != 0)){ |
| 1018 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "%"); |
| 1019 |
i++; |
| 1020 |
if (GV.SEGMENTREGS != 0) { |
| 1021 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, SegmentRegs[(*pMyDisasm).Argument2.SegmentReg]); |
| 1022 |
} |
| 1023 |
else { |
| 1024 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, SegmentRegs[3]); |
| 1025 |
} |
| 1026 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 1027 |
} |
| 1028 |
} |
| 1029 |
} |
| 1030 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, (char*) &(*pMyDisasm).Argument2.ArgMnemonic); |
| 1031 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 1032 |
} |
| 1033 |
|
| 1034 |
/* =============== if Arg2.Exists and Arg1.Exists , display " , " */ |
| 1035 |
if (((UInt8)*((UInt8*) &(*pMyDisasm).Argument1.ArgMnemonic) != 0) && ((UInt8)*((UInt8*) &(*pMyDisasm).Argument2.ArgMnemonic) != 0)) { |
| 1036 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, ", "); |
| 1037 |
i += 2; |
| 1038 |
} |
| 1039 |
|
| 1040 |
/* =============== if Arg1 exists, display it */ |
| 1041 |
if (*((UInt8*) &(*pMyDisasm).Argument1.ArgMnemonic) != 0) { |
| 1042 |
if ((*pMyDisasm).Argument1.ArgType & CONSTANT_TYPE) { |
| 1043 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "\x24"); |
| 1044 |
i++; |
| 1045 |
} |
| 1046 |
else { |
| 1047 |
if ((*pMyDisasm).Instruction.BranchType != 0) { |
| 1048 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "*"); |
| 1049 |
i++; |
| 1050 |
} |
| 1051 |
if ((*pMyDisasm).Argument1.ArgType & REGISTER_TYPE) { |
| 1052 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "%"); |
| 1053 |
i++; |
| 1054 |
} |
| 1055 |
else if ((*pMyDisasm).Argument1.ArgType & CONSTANT_TYPE) { |
| 1056 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "\x24"); |
| 1057 |
i++; |
| 1058 |
} |
| 1059 |
else { |
| 1060 |
if ((GV.SEGMENTREGS != 0) || (GV.SEGMENTFS != 0)){ |
| 1061 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, "%"); |
| 1062 |
i++; |
| 1063 |
if (GV.SEGMENTREGS != 0) { |
| 1064 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, SegmentRegs[(*pMyDisasm).Argument1.SegmentReg]); |
| 1065 |
} |
| 1066 |
else { |
| 1067 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, SegmentRegs[3]); |
| 1068 |
} |
| 1069 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 1070 |
} |
| 1071 |
} |
| 1072 |
} |
| 1073 |
(void) strcpy ((char*) &(*pMyDisasm).CompleteInstr+i, (char*) &(*pMyDisasm).Argument1.ArgMnemonic); |
| 1074 |
i = strlen((char*) &(*pMyDisasm).CompleteInstr); |
| 1075 |
} |
| 1076 |
} |
| 1077 |
#endif |
