overflow fix
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@@ -19,17 +19,17 @@ ALU uut(
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initial begin
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$dumpfile("ALU.vcd"); // GTKWAVE SIMULTAIN DATA WAVEFORM
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$dumpvars; // ICARUS VERILOG ADD ALL VARIABLES
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A = 4'b0000; B = 4'b0000; CarryIN = 1'b0; opCodeA = 3'b000; #5;
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A = 4'b0000; B = 4'b1111; CarryIN = 1'b0; opCodeA = 3'b000; #5;
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A = 4'b1111; B = 4'b0000; CarryIN = 1'b0; opCodeA = 3'b000; #5;
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A = 4'b1111; B = 4'b1111; CarryIN = 1'b1; opCodeA = 3'b000; #5;
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A = 4'b0111; B = 4'b0111; CarryIN = 1'b1; opCodeA = 3'b000; #5;
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A = 4'b0000; B = 4'b0000; CarryIN = 1'b0; opCodeA = 3'b011; #5;
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A = 4'b0000; B = 4'b1111; CarryIN = 1'b0; opCodeA = 3'b011; #5;
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A = 4'b1111; B = 4'b0000; CarryIN = 1'b0; opCodeA = 3'b011; #5;
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A = 4'b1111; B = 4'b1111; CarryIN = 1'b1; opCodeA = 3'b011; #5;
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A = 4'b0111; B = 4'b0111; CarryIN = 1'b1; opCodeA = 3'b011; #5;
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A = 4'b0000; B = 4'b0000; CarryIN = 1'b0; opCodeA = 3'b001; #5;
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A = 4'b0000; B = 4'b1111; CarryIN = 1'b0; opCodeA = 3'b001; #5;
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A = 4'b1111; B = 4'b0000; CarryIN = 1'b0; opCodeA = 3'b001; #5;
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A = 4'b1111; B = 4'b1111; CarryIN = 1'b1; opCodeA = 3'b001; #5;
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A = 4'b0111; B = 4'b1111; CarryIN = 1'b1; opCodeA = 3'b001; #5;
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A = 4'b0000; B = 4'b0000; CarryIN = 1'b0; opCodeA = 3'b111; #5;
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A = 4'b0000; B = 4'b1111; CarryIN = 1'b0; opCodeA = 3'b111; #5;
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A = 4'b1111; B = 4'b0000; CarryIN = 1'b0; opCodeA = 3'b111; #5;
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A = 4'b1111; B = 4'b1111; CarryIN = 1'b1; opCodeA = 3'b111; #5;
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A = 4'b0111; B = 4'b1111; CarryIN = 1'b1; opCodeA = 3'b111; #5;
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A = 4'b0000; B = 4'b0000; CarryIN = 1'b0; opCodeA = 3'b010; #5;
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A = 4'b0000; B = 4'b1111; CarryIN = 1'b0; opCodeA = 3'b010; #5;
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