$__XILINX_MUX_ -> $__XILINX_SHIFTX

1 files changed, 9 insertions, 9 deletions

diff --git a/techlibs/xilinx/cells_map.v b/techlibs/xilinx/cells_map.v
index f0d3ebbac..f8f9356bc 100644
--- a/techlibs/xilinx/cells_map.v
+++ b/techlibs/xilinx/cells_map.v
@@ -143,7 +143,7 @@ module \$__XILINX_SHREG_ (input C, input D, input [31:0] L, input E, output Q, o
   endgenerate
 endmodule
 
-module \$__XILINX_MUX_ (A, B, Y);
+module \$__XILINX_SHIFTX (A, B, Y);
   parameter A_SIGNED = 0;
   parameter B_SIGNED = 0;
   parameter A_WIDTH = 1;
@@ -178,7 +178,7 @@ module \$__XILINX_MUX_ (A, B, Y);
     // Bit-blast
     if (Y_WIDTH > 1) begin
       for (i = 0; i < Y_WIDTH; i++)
-        \$__XILINX_MUX_  #(.A_SIGNED(A_SIGNED), .B_SIGNED(B_SIGNED), .A_WIDTH(A_WIDTH-Y_WIDTH+1), .B_WIDTH(B_WIDTH), .Y_WIDTH(1'd1)) bitblast (.A(A[A_WIDTH-Y_WIDTH+i:i]), .B(B), .Y(Y[i]));
+        \$__XILINX_SHIFTX  #(.A_SIGNED(A_SIGNED), .B_SIGNED(B_SIGNED), .A_WIDTH(A_WIDTH-Y_WIDTH+1), .B_WIDTH(B_WIDTH), .Y_WIDTH(1'd1)) bitblast (.A(A[A_WIDTH-Y_WIDTH+i:i]), .B(B), .Y(Y[i]));
     end
     // If the LSB of B is constant zero (and Y_WIDTH is 1) then
     //   we can optimise by removing every other entry from A
@@ -187,13 +187,13 @@ module \$__XILINX_MUX_ (A, B, Y);
       wire [(A_WIDTH+1)/2-1:0] A_i;
       for (i = 0; i < (A_WIDTH+1)/2; i++)
         assign A_i[i] = A[i*2];
-      \$__XILINX_MUX_  #(.A_SIGNED(A_SIGNED), .B_SIGNED(B_SIGNED), .A_WIDTH((A_WIDTH+1'd1)/2'd2), .B_WIDTH(B_WIDTH-1'd1), .Y_WIDTH(Y_WIDTH)) _TECHMAP_REPLACE_ (.A(A_i), .B(B[B_WIDTH-1:1]), .Y(Y));
+      \$__XILINX_SHIFTX  #(.A_SIGNED(A_SIGNED), .B_SIGNED(B_SIGNED), .A_WIDTH((A_WIDTH+1'd1)/2'd2), .B_WIDTH(B_WIDTH-1'd1), .Y_WIDTH(Y_WIDTH)) _TECHMAP_REPLACE_ (.A(A_i), .B(B[B_WIDTH-1:1]), .Y(Y));
     end
     // Trim off any leading 1'bx -es in A, and resize B accordingly
     else if (num_leading_X_in_A > 0) begin
       localparam A_WIDTH_new = A_WIDTH - num_leading_X_in_A;
       localparam B_WIDTH_new = $clog2(A_WIDTH_new);
-      \$__XILINX_MUX_  #(.A_SIGNED(A_SIGNED), .B_SIGNED(B_SIGNED), .A_WIDTH(A_WIDTH_new), .B_WIDTH(B_WIDTH_new), .Y_WIDTH(Y_WIDTH)) _TECHMAP_REPLACE_ (.A(A[A_WIDTH_new-1:0]), .B(B[B_WIDTH_new-1:0]), .Y(Y));
+      \$__XILINX_SHIFTX  #(.A_SIGNED(A_SIGNED), .B_SIGNED(B_SIGNED), .A_WIDTH(A_WIDTH_new), .B_WIDTH(B_WIDTH_new), .Y_WIDTH(Y_WIDTH)) _TECHMAP_REPLACE_ (.A(A[A_WIDTH_new-1:0]), .B(B[B_WIDTH_new-1:0]), .Y(Y));
     end
     else if (B_WIDTH < 3 || A_WIDTH <= 4) begin
       \$shiftx  #(.A_SIGNED(A_SIGNED), .B_SIGNED(B_SIGNED), .A_WIDTH(A_WIDTH), .B_WIDTH(B_WIDTH), .Y_WIDTH(Y_WIDTH)) _TECHMAP_REPLACE_ (.A(A), .B(B), .Y(Y));
@@ -237,16 +237,16 @@ module \$__XILINX_MUX_ (A, B, Y);
       wire [(2**(B_WIDTH-4))-1:0] T;
       for (i = 0; i < 2 ** (B_WIDTH-4); i++)
         if (i < num_mux16)
-          \$__XILINX_MUX_  #(.A_SIGNED(A_SIGNED), .B_SIGNED(B_SIGNED), .A_WIDTH(a_width0), .B_WIDTH(4),                .Y_WIDTH(Y_WIDTH)) fpga_soft_mux      (.A(A[i*a_width0+:a_width0]), .B(B[4-1:0]),                .Y(T[i]));
+          \$__XILINX_SHIFTX  #(.A_SIGNED(A_SIGNED), .B_SIGNED(B_SIGNED), .A_WIDTH(a_width0), .B_WIDTH(4),                .Y_WIDTH(Y_WIDTH)) fpga_soft_mux      (.A(A[i*a_width0+:a_width0]), .B(B[4-1:0]),                .Y(T[i]));
         else if (i == num_mux16 && a_widthN > 0) begin
           if (a_widthN > 1)
-            \$__XILINX_MUX_  #(.A_SIGNED(A_SIGNED), .B_SIGNED(B_SIGNED), .A_WIDTH(a_widthN), .B_WIDTH($clog2(a_widthN)), .Y_WIDTH(Y_WIDTH)) fpga_soft_mux_last (.A(A[A_WIDTH-1:i*a_width0]), .B(B[$clog2(a_widthN)-1:0]), .Y(T[i]));
+            \$__XILINX_SHIFTX  #(.A_SIGNED(A_SIGNED), .B_SIGNED(B_SIGNED), .A_WIDTH(a_widthN), .B_WIDTH($clog2(a_widthN)), .Y_WIDTH(Y_WIDTH)) fpga_soft_mux_last (.A(A[A_WIDTH-1:i*a_width0]), .B(B[$clog2(a_widthN)-1:0]), .Y(T[i]));
           else
             assign T[i] = A[A_WIDTH-1];
         end
         else
           assign T[i] = 1'bx;
-      \$__XILINX_MUX_  #(.A_SIGNED(A_SIGNED), .B_SIGNED(B_SIGNED), .A_WIDTH(2**(B_WIDTH-4)), .B_WIDTH(B_WIDTH-4), .Y_WIDTH(Y_WIDTH)) _TECHMAP_REPLACE_ (.A(T), .B(B[B_WIDTH-1:4]), .Y(Y));
+      \$__XILINX_SHIFTX  #(.A_SIGNED(A_SIGNED), .B_SIGNED(B_SIGNED), .A_WIDTH(2**(B_WIDTH-4)), .B_WIDTH(B_WIDTH-4), .Y_WIDTH(Y_WIDTH)) _TECHMAP_REPLACE_ (.A(T), .B(B[B_WIDTH-1:4]), .Y(Y));
     end
   endgenerate
 endmodule
@@ -254,11 +254,11 @@ endmodule
 module \$_MUX8_ (A, B, C, D, E, F, G, H, S, T, U, Y);
 input A, B, C, D, E, F, G, H, S, T, U;
 output Y;
-  \$__XILINX_MUX_  #(.A_SIGNED(0), .B_SIGNED(0), .A_WIDTH(8), .B_WIDTH(3), .Y_WIDTH(1)) _TECHMAP_REPLACE_ (.A({H,G,F,E,D,C,B,A}), .B({U,T,S}), .Y(Y));
+  \$__XILINX_SHIFTX  #(.A_SIGNED(0), .B_SIGNED(0), .A_WIDTH(8), .B_WIDTH(3), .Y_WIDTH(1)) _TECHMAP_REPLACE_ (.A({H,G,F,E,D,C,B,A}), .B({U,T,S}), .Y(Y));
 endmodule
 
 module \$_MUX16_ (A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, S, T, U, V, Y);
 input A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, S, T, U, V;
 output Y;
-  \$__XILINX_MUX_  #(.A_SIGNED(0), .B_SIGNED(0), .A_WIDTH(16), .B_WIDTH(4), .Y_WIDTH(1)) _TECHMAP_REPLACE_ (.A({P,O,N,M,L,K,J,I,H,G,F,E,D,C,B,A}), .B({V,U,T,S}), .Y(Y));
+  \$__XILINX_SHIFTX  #(.A_SIGNED(0), .B_SIGNED(0), .A_WIDTH(16), .B_WIDTH(4), .Y_WIDTH(1)) _TECHMAP_REPLACE_ (.A({P,O,N,M,L,K,J,I,H,G,F,E,D,C,B,A}), .B({V,U,T,S}), .Y(Y));
 endmodule