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nice big refactor

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This commit is contained in:
bird_egop
2025-04-13 23:06:52 +03:00
parent 59df064ca4
commit 11a2cfada4
92 changed files with 981 additions and 1509 deletions
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23
X86Disassembler/X86/Handlers/Mov/MovEaxMoffsHandler.cs
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@ -11,11 +11,11 @@ public class MovEaxMoffsHandler : InstructionHandler
/// <param name="codeBuffer">The buffer containing the code to decode</param>
/// <param name="decoder">The instruction decoder that owns this handler</param>
/// <param name="length">The length of the buffer</param>
public MovEaxMoffsHandler(byte[] codeBuffer, InstructionDecoder decoder, int length)
public MovEaxMoffsHandler(byte[] codeBuffer, InstructionDecoder decoder, int length)
: base(codeBuffer, decoder, length)
{
}
/// <summary>
/// Checks if this handler can decode the given opcode
/// </summary>
@ -25,7 +25,7 @@ public class MovEaxMoffsHandler : InstructionHandler
{
return opcode == 0xA0 || opcode == 0xA1;
}
/// <summary>
/// Decodes a MOV EAX, moffs32 or MOV AL, moffs8 instruction
/// </summary>
@ -36,21 +36,24 @@ public class MovEaxMoffsHandler : InstructionHandler
{
// Set the mnemonic
instruction.Mnemonic = "mov";
// Get the operand size and register name
int operandSize = (opcode == 0xA0) ? 8 : 32;
string regName = (opcode == 0xA0) ? "al" : "eax";
int operandSize = (opcode == 0xA0)
? 8
: 32;
string regName = ModRMDecoder.GetRegisterName(RegisterIndex.A, operandSize);
// Read the memory offset
uint offset = Decoder.ReadUInt32();
if (Decoder.GetPosition() > Length)
{
return false;
}
// Set the operands
instruction.Operands = $"{regName}, [0x{offset:X}]";
return true;
}
}
}