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https://github.com/MoleskiCoder/EightBitNet.git
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Make the MC6809 disassembler hex output lower case, for compatibility with unmanaged code.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
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@ -37,7 +37,7 @@
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var y = this.CPU.Y.Word;
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var u = this.CPU.U.Word;
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var s = this.CPU.S.Word;
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return $"{current:X4}|{disassembled}\t\tcc={cc:X2} a={a:X2} b={b:X2} dp={dp:X2} x={x:X4} y={y:X4} u={u:X4} s={s:X4}";
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return $"{current:x4}|{disassembled}\t\tcc={cc:x2} a={a:x2} b={b:x2} dp={dp:x2} x={x:x4} y={y:x4} u={u:x4} s={s:x4}";
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}
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public string Trace(Register16 current) => this.Trace(current.Word);
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@ -94,7 +94,7 @@
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private string DisassembleUnprefixed()
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{
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var opcode = this.GetByte(this.address);
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var output = $"{opcode:X2}";
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var output = $"{opcode:x2}";
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switch (opcode)
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{
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@ -466,7 +466,7 @@
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private string Disassemble10()
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{
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var opcode = this.GetByte(this.address);
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var output = $"{opcode:X2}";
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var output = $"{opcode:x2}";
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switch (opcode)
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{
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@ -541,7 +541,7 @@
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private string Disassemble11()
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{
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var opcode = this.GetByte(this.address);
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var output = $"{opcode:X2}";
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var output = $"{opcode:x2}";
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switch (opcode)
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{
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@ -600,7 +600,7 @@
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private string Address_direct(string mnemomic)
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{
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var offset = this.GetByte(++this.address);
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return $"{offset:X2}\t{mnemomic}\t${offset:X2}";
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return $"{offset:x2}\t{mnemomic}\t${offset:x2}";
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}
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private string Address_indexed(string mnemomic)
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@ -611,7 +611,7 @@
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byte byte8 = 0xff;
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ushort word = 0xffff;
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var output = $"{type:X2}";
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var output = $"{type:x2}";
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if ((type & (byte)Bits.Bit7) != 0)
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{
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@ -641,22 +641,22 @@
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break;
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case 0b1000: // n,R (eight-bit)
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byte8 = this.GetByte(++this.address);
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output += $"{byte8:X2}\t{mnemomic}\t{WrapIndirect($"{byte8:X2},{r}", indirect)}";
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output += $"{byte8:x2}\t{mnemomic}\t{WrapIndirect($"{byte8:x2},{r}", indirect)}";
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break;
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case 0b1001: // n,R (sixteen-bit)
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word = this.GetWord(++this.address);
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output += $"{word:X4}\t{mnemomic}\t{WrapIndirect($"{word:X4},{r}", indirect)}";
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output += $"{word:x4}\t{mnemomic}\t{WrapIndirect($"{word:x4},{r}", indirect)}";
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break;
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case 0b1011: // D,R
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output += $"\t{mnemomic}\t{WrapIndirect($"D,{r}", indirect)}";
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break;
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case 0b1100: // n,PCR (eight-bit)
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byte8 = this.GetByte(++this.address);
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output += $"{byte8:X2}\t{mnemomic}\t{WrapIndirect("${(byte)byte8:D},PCR", indirect)}";
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output += $"{byte8:x2}\t{mnemomic}\t{WrapIndirect("${(byte)byte8:D},PCR", indirect)}";
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break;
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case 0b1101: // n,PCR (sixteen-bit)
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word = this.GetWord(++this.address);
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output += $"{word:X4}\t{mnemomic}\t{WrapIndirect("${(short)word:D},PCR", indirect)}";
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output += $"{word:x4}\t{mnemomic}\t{WrapIndirect("${(short)word:D},PCR", indirect)}";
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break;
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case 0b1111: // [n]
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if (!indirect)
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@ -665,7 +665,7 @@
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}
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word = this.GetWord(++this.address);
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output += $"{word:X4}\t{mnemomic}\t{WrapIndirect("${word:X4}", indirect)}";
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output += $"{word:x4}\t{mnemomic}\t{WrapIndirect("${word:x4}", indirect)}";
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break;
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default:
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throw new InvalidOperationException("Invalid index specification used");
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@ -683,31 +683,31 @@
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private string Address_extended(string mnemomic)
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{
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var word = this.GetWord(++this.address);
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return $"{word:X4}\t{mnemomic}\t${word:X4}";
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return $"{word:x4}\t{mnemomic}\t${word:x4}";
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}
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private string Address_relative_byte(string mnemomic)
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{
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var byte8 = this.GetByte(++this.address);
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return $"{byte8:X4}\t{mnemomic}\t${++this.address + (sbyte)byte8:X4}";
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return $"{byte8:x4}\t{mnemomic}\t${++this.address + (sbyte)byte8:x4}";
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}
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private string Address_relative_word(string mnemomic)
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{
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var word = this.GetWord(++this.address);
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return $"{word:X4}\t{mnemomic}\t${++this.address + (short)word:X4}";
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return $"{word:x4}\t{mnemomic}\t${++this.address + (short)word:x4}";
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}
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private string AM_immediate_byte(string mnemomic)
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{
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var byte8 = this.GetByte(++this.address);
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return $"{byte8:X4}\t{mnemomic}\t#${byte8:X4}";
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return $"{byte8:x4}\t{mnemomic}\t#${byte8:x4}";
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}
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private string AM_immediate_word(string mnemomic)
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{
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var word = this.GetWord(++this.address);
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return $"{word:X4}\t{mnemomic}\t#${word:X4}";
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return $"{word:x4}\t{mnemomic}\t#${word:x4}";
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}
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private string BranchShort(string mnemomic) => this.Address_relative_byte(mnemomic);
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@ -758,7 +758,7 @@
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var reg1 = Chip.HighNibble(data);
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var reg2 = Chip.LowNibble(data);
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var output = $"{data:X2}\t{mnemomic}\t";
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var output = $"{data:x2}\t{mnemomic}\t";
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var type8 = (reg1 & (byte)Bits.Bit3) != 0; // 8 bit?
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return type8
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@ -779,7 +779,7 @@
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private string PulX(string mnemomic, string upon)
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{
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var data = this.GetByte(++this.address);
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var output = $"data:X2\t{mnemomic}\t";
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var output = $"data:x2\t{mnemomic}\t";
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var registers = new List<string>();
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if ((data & (byte)Bits.Bit0) != 0)
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@ -829,7 +829,7 @@
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private string PshX(string mnemomic, string upon)
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{
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var data = this.GetByte(++this.address);
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var output = $"data:X2\t{mnemomic}\t";
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var output = $"data:x2\t{mnemomic}\t";
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var registers = new List<string>();
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if ((data & (byte)Bits.Bit7) != 0)
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