36 lines
1.3 KiB
Verilog
36 lines
1.3 KiB
Verilog
module \$_DFF_N_ (input D, C, output Q); DFFN _TECHMAP_REPLACE_ (.D(D), .Q(Q), .CLK(C)); endmodule
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module \$_DFF_P_ #(parameter INIT = 1'b0) (input D, C, output Q); DFF #(.INIT(INIT)) _TECHMAP_REPLACE_ (.D(D), .Q(Q), .CLK(C)); endmodule
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module \$__DFFS_PN0_ (input D, C, R, output Q); DFFR _TECHMAP_REPLACE_ (.D(D), .Q(Q), .CLK(C), .RESET(!R)); endmodule
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module \$__DFFS_PP0_ (input D, C, R, output Q); DFFR _TECHMAP_REPLACE_ (.D(D), .Q(Q), .CLK(C), .RESET(R)); endmodule
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module \$__DFFS_PP1_ (input D, C, R, output Q); DFFR _TECHMAP_REPLACE_ (.D(D), .Q(Q), .CLK(C), .RESET(R)); endmodule
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module \$lut (A, Y);
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parameter WIDTH = 0;
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parameter LUT = 0;
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input [WIDTH-1:0] A;
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output Y;
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generate
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if (WIDTH == 1) begin
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LUT1 #(.INIT(LUT)) _TECHMAP_REPLACE_ (.F(Y),
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.I0(A[0]));
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end else
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if (WIDTH == 2) begin
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LUT2 #(.INIT(LUT)) _TECHMAP_REPLACE_ (.F(Y),
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.I0(A[0]), .I1(A[1]));
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end else
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if (WIDTH == 3) begin
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LUT3 #(.INIT(LUT)) _TECHMAP_REPLACE_ (.F(Y),
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.I0(A[0]), .I1(A[1]), .I2(A[2]));
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end else
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if (WIDTH == 4) begin
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LUT4 #(.INIT(LUT)) _TECHMAP_REPLACE_ (.F(Y),
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.I0(A[0]), .I1(A[1]), .I2(A[2]), .I3(A[3]));
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end else begin
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wire _TECHMAP_FAIL_ = 1;
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end
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endgenerate
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endmodule
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