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https://github.com/MoleskiCoder/EightBitNet.git
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Try to avoid copying around Register16 references, if possible.
Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
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+3
-3
@@ -233,7 +233,7 @@ namespace EightBit
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case 0x49: this.A = this.EorR(this.A, this.AM_Immediate()); break; // EOR (immediate)
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case 0x4a: this.BusRead(); this.A = this.LSR(this.A); break; // LSR A (implied)
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case 0x4b: this.ASR(this.AM_Immediate()); break; // *ASR (immediate)
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case 0x4c: this.Jump(this.Address_Absolute()); break; // JMP (absolute)
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case 0x4c: this.Jump(this.Address_Absolute().Word); break; // JMP (absolute)
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case 0x4d: this.A = this.EorR(this.A, this.AM_Absolute()); break; // EOR (absolute)
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case 0x4e: this.BusReadModifyWrite(this.LSR(this.AM_Absolute())); break; // LSR (absolute)
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case 0x4f: this.SRE(this.AM_Absolute()); break; // *SRE (absolute)
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@@ -267,7 +267,7 @@ namespace EightBit
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case 0x69: this.A = this.ADC(this.A, this.AM_Immediate()); break; // ADC (immediate)
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case 0x6a: this.BusRead(); this.A = this.ROR(this.A); break; // ROR A (implied)
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case 0x6b: this.ARR(this.AM_Immediate()); break; // *ARR (immediate)
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case 0x6c: this.Jump(this.Address_Indirect()); break; // JMP (indirect)
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case 0x6c: this.Jump(this.Address_Indirect().Word); break; // JMP (indirect)
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case 0x6d: this.A = this.ADC(this.A, this.AM_Absolute()); break; // ADC (absolute)
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case 0x6e: this.BusReadModifyWrite(this.ROR(this.AM_Absolute())); break; // ROR (absolute)
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case 0x6f: this.RRA(this.AM_Absolute()); break; // *RRA (absolute)
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@@ -589,7 +589,7 @@ namespace EightBit
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this.P = SetFlag(this.P, StatusBits.IF); // Disable IRQ
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var vector = reset ? RSTvector : (nmi ? NMIvector : IRQvector);
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this.Jump(this.GetWordPaged(0xff, vector));
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this.Jump(this.GetWordPaged(0xff, vector).Word);
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this.handlingRESET = this.handlingNMI = this.handlingINT = false;
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}
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