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40 lines
770 B
C#
40 lines
770 B
C#
// <copyright file="StatusBits.cs" company="Adrian Conlon">
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// Copyright (c) Adrian Conlon. All rights reserved.
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// </copyright>
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namespace M6502
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{
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using EightBit;
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[Flags]
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[System.Diagnostics.CodeAnalysis.SuppressMessage("Design", "CA1028:Enum Storage should be Int32", Justification = "Must be castable to byte")]
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public enum StatusBits : byte
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{
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None = 0,
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// Carry
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CF = Bits.Bit0,
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// Zero
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ZF = Bits.Bit1,
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// I (IRQ disable)
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IF = Bits.Bit2,
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// D (use BCD for arithmetic)
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DF = Bits.Bit3,
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// Brk
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BF = Bits.Bit4,
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// reserved
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RF = Bits.Bit5,
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// Overflow
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VF = Bits.Bit6,
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// Negative
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NF = Bits.Bit7,
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}
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}
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