From 234738b103d4f2b3d937ed928fd89bc4e31627f1 Mon Sep 17 00:00:00 2001 From: Eddie Hung Date: Wed, 25 Sep 2019 16:51:31 -0700 Subject: [PATCH] Remove _TECHMAP_CELLTYPE_ check since all $mul --- techlibs/common/mul2dsp.v | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/techlibs/common/mul2dsp.v b/techlibs/common/mul2dsp.v index 25ff28ab5..8c6a836f8 100644 --- a/techlibs/common/mul2dsp.v +++ b/techlibs/common/mul2dsp.v @@ -61,8 +61,6 @@ module _80_mul (A, B, Y); input [B_WIDTH-1:0] B; output [Y_WIDTH-1:0] Y; - parameter _TECHMAP_CELLTYPE_ = ""; - generate if (0) begin end `ifdef DSP_A_MINWIDTH @@ -77,10 +75,8 @@ module _80_mul (A, B, Y); else if (Y_WIDTH < `DSP_Y_MINWIDTH) wire _TECHMAP_FAIL_ = 1; `endif - else if (_TECHMAP_CELLTYPE_ == "$mul" && A_SIGNED != B_SIGNED) - wire _TECHMAP_FAIL_ = 1; `ifdef DSP_SIGNEDONLY - else if (_TECHMAP_CELLTYPE_ == "$mul" && !A_SIGNED) + else if (!A_SIGNED) \$mul #( .A_SIGNED(1), .B_SIGNED(1), @@ -93,7 +89,7 @@ module _80_mul (A, B, Y); .Y(Y) ); `endif - else if (_TECHMAP_CELLTYPE_ == "$mul" && A_WIDTH < B_WIDTH) + else if (A_WIDTH < B_WIDTH) \$mul #( .A_SIGNED(B_SIGNED), .B_SIGNED(A_SIGNED),