3
0
Fork 0
mirror of https://github.com/YosysHQ/yosys synced 2025-04-14 04:48:46 +00:00
yosys/techlibs/intel_alm/common/dsp_map.v
2020-07-05 05:39:20 +02:00

50 lines
868 B
Verilog

module __MUL27X27(A, B, Y);
parameter A_SIGNED = 1;
parameter B_SIGNED = 1;
parameter A_WIDTH = 27;
parameter B_WIDTH = 27;
parameter Y_WIDTH = 54;
input [A_WIDTH-1:0] A;
input [B_WIDTH-1:0] B;
output [Y_WIDTH-1:0] Y;
MISTRAL_MUL27X27 _TECHMAP_REPLACE_ (.A(A), .B(B), .Y(Y));
endmodule
module __MUL18X18(A, B, Y);
parameter A_SIGNED = 1;
parameter B_SIGNED = 1;
parameter A_WIDTH = 18;
parameter B_WIDTH = 18;
parameter Y_WIDTH = 36;
input [A_WIDTH-1:0] A;
input [B_WIDTH-1:0] B;
output [Y_WIDTH-1:0] Y;
MISTRAL_MUL18X18 _TECHMAP_REPLACE_ (.A(A), .B(B), .Y(Y));
endmodule
module __MUL9X9(A, B, Y);
parameter A_SIGNED = 1;
parameter B_SIGNED = 1;
parameter A_WIDTH = 9;
parameter B_WIDTH = 9;
parameter Y_WIDTH = 18;
input [A_WIDTH-1:0] A;
input [B_WIDTH-1:0] B;
output [Y_WIDTH-1:0] Y;
MISTRAL_MUL9X9 _TECHMAP_REPLACE_ (.A(A), .B(B), .Y(Y));
endmodule