| Line 956... |
Line 956... |
`MOD: ResultA = wModulus2N_ResultA[31:0];
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`MOD: ResultA = wModulus2N_ResultA[31:0];
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`FRAC: ResultA = iChannel_Ax & (`WIDTH'hFFFFFFFF >> (`WIDTH - `SCALE));
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`FRAC: ResultA = iChannel_Ax & (`WIDTH'hFFFFFFFF >> (`WIDTH - `SCALE));
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`MULP: ResultA = iChannel_Ax;
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`MULP: ResultA = iChannel_Ax;
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`NEG: ResultA = ~iChannel_Ax + 1'b1;
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`NEG: ResultA = ~iChannel_Ax + 1'b1;
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`XCHANGEX: ResultA = iChannel_Bx;
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`XCHANGEX: ResultA = iChannel_Bx;
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`XCHANGEY: ResultA = iChannel_Ax;
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`XCHANGEZ: ResultA = iChannel_Ax;
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default:
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default:
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begin
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begin
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`ifdef DEBUG
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`ifdef DEBUG
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// $display("%dns ALU: Error Unknown Operation: %d",$time,iOperation);
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// $display("%dns ALU: Error Unknown Operation: %d",$time,iOperation);
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| Line 1002... |
Line 1005... |
`MOD: ResultB = wModulus2N_ResultB[31:0];
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`MOD: ResultB = wModulus2N_ResultB[31:0];
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`FRAC: ResultB = iChannel_Ay & (`WIDTH'hFFFFFFFF >> (`WIDTH - `SCALE));
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`FRAC: ResultB = iChannel_Ay & (`WIDTH'hFFFFFFFF >> (`WIDTH - `SCALE));
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`MULP: ResultB = iChannel_Ay;
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`MULP: ResultB = iChannel_Ay;
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`NEG: ResultB = ~iChannel_Ay + 1'b1;
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`NEG: ResultB = ~iChannel_Ay + 1'b1;
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`XCHANGEX: ResultB = iChannel_Ay;
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`XCHANGEX: ResultB = iChannel_Ay;
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`XCHANGEY: ResultB = iChannel_By;
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`XCHANGEZ: ResultB = iChannel_Ay;
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default:
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default:
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begin
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begin
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`ifdef DEBUG
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`ifdef DEBUG
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//$display("%dns ALU: Error Unknown Operation: %d",$time,iOperation);
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//$display("%dns ALU: Error Unknown Operation: %d",$time,iOperation);
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| Line 1048... |
Line 1053... |
`MOD: ResultC = wModulus2N_ResultC[31:0];
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`MOD: ResultC = wModulus2N_ResultC[31:0];
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`FRAC: ResultC = iChannel_Az & (`WIDTH'hFFFFFFFF >> (`WIDTH - `SCALE));
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`FRAC: ResultC = iChannel_Az & (`WIDTH'hFFFFFFFF >> (`WIDTH - `SCALE));
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`MULP: ResultC = wMultiplicationA_Result[31:0];
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`MULP: ResultC = wMultiplicationA_Result[31:0];
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`NEG: ResultC = ~iChannel_Az + 1'b1;
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`NEG: ResultC = ~iChannel_Az + 1'b1;
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`XCHANGEX: ResultC = iChannel_Az;
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`XCHANGEX: ResultC = iChannel_Az;
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`XCHANGEY: ResultC = iChannel_Az;
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`XCHANGEZ: ResultC = iChannel_Bz;
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default:
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default:
|
begin
|
begin
|
`ifdef DEBUG
|
`ifdef DEBUG
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//$display("%dns ALU: Error Unknown Operation: %d",$time,iOperation);
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//$display("%dns ALU: Error Unknown Operation: %d",$time,iOperation);
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//$stop();
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//$stop();
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| Line 1301... |
Line 1308... |
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`MOD: OutputReady = wAddSubAOutputReady && //TODO: wait 1 more cycle
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`MOD: OutputReady = wAddSubAOutputReady && //TODO: wait 1 more cycle
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wAddSubBOutputReady &&
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wAddSubBOutputReady &&
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wAddSubCOutputReady;
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wAddSubCOutputReady;
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`XCHANGEX: OutputReady = wOutputDelay1Cycle;
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`XCHANGEX,`XCHANGEY,`XCHANGEZ: OutputReady = wOutputDelay1Cycle;
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default:
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default:
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begin
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begin
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OutputReady = 1'b0;
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OutputReady = 1'b0;
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