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abc9: only do +/abc9_map if `DFF

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This commit is contained in:
Eddie Hung 2020-04-21 17:54:24 -07:00
parent 2946bb60e9
commit 57c478c537
2 changed files with 6 additions and 1 deletions
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2
techlibs/common/abc9_map.v
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@ -1,3 +1,4 @@
`ifdef DFF
(* techmap_celltype = "$_DFF_N_ $_DFF_P_" *)
module $_DFF_x_(input C, D, output Q);
parameter [0:0] _TECHMAP_WIREINIT_Q_ = 1'bx;
@ -23,3 +24,4 @@ module $_DFF_x_(input C, D, output Q);
$error("Unrecognised _TECHMAP_CELLTYPE_");
endgenerate
endmodule
`endif