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Added integer support for initC

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cturek 2022-12-16 19:02:11 +00:00
parent 9340a5eb49
commit 0ceecd9961
1 changed files with 1 additions and 1 deletions
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pipelined/src/fpu/fdivsqrt/fdivsqrtiter.sv
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@ -92,7 +92,7 @@ module fdivsqrtiter(
// C register/initialization mux // C register/initialization mux
// Initialize C to -1 for sqrt and -R for division // Initialize C to -1 for sqrt and -R for division
logic [1:0] initCUpper; logic [1:0] initCUpper;
assign initCUpper = SqrtE ? 2'b11 : (`RADIX == 4) ? 2'b00 : 2'b10; assign initCUpper = (SqrtE & ~(MDUE)) ? 2'b11 : (`RADIX == 4) ? 2'b00 : 2'b10;
assign initC = {initCUpper, {`DIVb{1'b0}}}; assign initC = {initCUpper, {`DIVb{1'b0}}};
mux2 #(`DIVb+2) Cmux(C[`DIVCOPIES], initC, IFDivStartE, CMux); mux2 #(`DIVb+2) Cmux(C[`DIVCOPIES], initC, IFDivStartE, CMux);
flopen #(`DIVb+2) creg(clk, IFDivStartE|FDivBusyE, CMux, C[0]); flopen #(`DIVb+2) creg(clk, IFDivStartE|FDivBusyE, CMux, C[0]);