mirror of https://github.com/YosysHQ/yosys.git
Fix techmapping muxes some more
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@ -225,7 +225,7 @@ module \$__XILINX_SHIFTX (A, B, Y);
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else if (A_WIDTH <= 2 ** 4) begin
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localparam a_width0 = 2 ** 2;
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localparam num_mux8 = A_WIDTH / a_width0;
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localparam a_widthN = A_WIDTH - num_mux8*a_width0;
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localparam a_widthN = A_WIDTH % a_width0;
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wire [a_width0-1:0] T;
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for (i = 0; i < a_width0; i++)
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if (i < num_mux8)
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@ -243,9 +243,9 @@ module \$__XILINX_SHIFTX (A, B, Y);
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else begin
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localparam a_width0 = 2 ** 4;
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localparam num_mux16 = A_WIDTH / a_width0;
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localparam a_widthN = A_WIDTH - num_mux16*a_width0;
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wire [a_width0-1:0] T;
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for (i = 0; i < a_width0; i++)
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localparam a_widthN = A_WIDTH % a_width0;
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wire [(2**(B_WIDTH-4))-1:0] T;
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for (i = 0; i < 2 ** (B_WIDTH-4); i++)
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if (i < num_mux16)
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\$__XILINX_SHIFTX #(.A_SIGNED(A_SIGNED), .B_SIGNED(B_SIGNED), .A_WIDTH(a_width0), .B_WIDTH(4), .Y_WIDTH(Y_WIDTH)) fpga_soft_mux (.A(A[i*a_width0+:a_width0]), .B(B[4-1:0]), .Y(T[i]));
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else if (i == num_mux16 && a_widthN > 0) begin
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