Cleanup, call pmux2shiftx even without -nosrl

1 files changed, 16 insertions, 12 deletions

diff --git a/techlibs/xilinx/cells_sim.v b/techlibs/xilinx/cells_sim.v
index 3a4540b83..8b231480f 100644
--- a/techlibs/xilinx/cells_sim.v
+++ b/techlibs/xilinx/cells_sim.v
@@ -155,18 +155,22 @@ module LUT6_2(output O6, output O5, input I0, I1, I2, I3, I4, I5);
   assign O5 = I0 ? s5_1[1] : s5_1[0];
 endmodule
 
+(* abc_box_id = 3, lib_whitebox *)
 module MUXCY(output O, input CI, DI, S);
   assign O = S ? CI : DI;
 endmodule
 
+(* abc_box_id = 1, lib_whitebox *)
 module MUXF7(output O, input I0, I1, S);
   assign O = S ? I1 : I0;
 endmodule
 
+(* abc_box_id = 2, lib_whitebox *)
 module MUXF8(output O, input I0, I1, S);
   assign O = S ? I1 : I0;
 endmodule
 
+(* abc_box_id = 4, lib_whitebox *)
 module XORCY(output O, input CI, LI);
   assign O = CI ^ LI;
 endmodule
@@ -202,7 +206,7 @@ endmodule
 
 `endif
 
-module FDRE (output reg Q, input C, CE, D, R);
+module FDRE ((* abc_flop_q *) output reg Q, input C, CE, input D, R);
   parameter [0:0] INIT = 1'b0;
   parameter [0:0] IS_C_INVERTED = 1'b0;
   parameter [0:0] IS_D_INVERTED = 1'b0;
@@ -214,7 +218,7 @@ module FDRE (output reg Q, input C, CE, D, R);
   endcase endgenerate
 endmodule
 
-module FDSE (output reg Q, input C, CE, D, S);
+module FDSE ((* abc_flop_q *) output reg Q, input C, CE, D, S);
   parameter [0:0] INIT = 1'b0;
   parameter [0:0] IS_C_INVERTED = 1'b0;
   parameter [0:0] IS_D_INVERTED = 1'b0;
@@ -226,7 +230,7 @@ module FDSE (output reg Q, input C, CE, D, S);
   endcase endgenerate
 endmodule
 
-module FDCE (output reg Q, input C, CE, D, CLR);
+module FDCE ((* abc_flop_q *) output reg Q, input C, CE, D, CLR);
   parameter [0:0] INIT = 1'b0;
   parameter [0:0] IS_C_INVERTED = 1'b0;
   parameter [0:0] IS_D_INVERTED = 1'b0;
@@ -240,7 +244,7 @@ module FDCE (output reg Q, input C, CE, D, CLR);
   endcase endgenerate
 endmodule
 
-module FDPE (output reg Q, input C, CE, D, PRE);
+module FDPE ((* abc_flop_q *) output reg Q, input C, CE, D, PRE);
   parameter [0:0] INIT = 1'b0;
   parameter [0:0] IS_C_INVERTED = 1'b0;
   parameter [0:0] IS_D_INVERTED = 1'b0;
@@ -254,32 +258,32 @@ module FDPE (output reg Q, input C, CE, D, PRE);
   endcase endgenerate
 endmodule
 
-module FDRE_1 (output reg Q, input C, CE, D, R);
+module FDRE_1 ((* abc_flop_q *) output reg Q, input C, CE, D, R);
   parameter [0:0] INIT = 1'b0;
   initial Q <= INIT;
   always @(negedge C) if (R) Q <= 1'b0; else if(CE) Q <= D;
 endmodule
 
-module FDSE_1 (output reg Q, input C, CE, D, S);
+module FDSE_1 ((* abc_flop_q *) output reg Q, input C, CE, D, S);
   parameter [0:0] INIT = 1'b1;
   initial Q <= INIT;
   always @(negedge C) if (S) Q <= 1'b1; else if(CE) Q <= D;
 endmodule
 
-module FDCE_1 (output reg Q, input C, CE, D, CLR);
+module FDCE_1 ((* abc_flop_q *) output reg Q, input C, CE, D, CLR);
   parameter [0:0] INIT = 1'b0;
   initial Q <= INIT;
   always @(negedge C, posedge CLR) if (CLR) Q <= 1'b0; else if (CE) Q <= D;
 endmodule
 
-module FDPE_1 (output reg Q, input C, CE, D, PRE);
+module FDPE_1 ((* abc_flop_q *) output reg Q, input C, CE, D, PRE);
   parameter [0:0] INIT = 1'b1;
   initial Q <= INIT;
   always @(negedge C, posedge PRE) if (PRE) Q <= 1'b1; else if (CE) Q <= D;
 endmodule
 
 module RAM64X1D (
-  output DPO, SPO,
+  (* abc_flop_q *) output DPO, SPO,
   input  D, WCLK, WE,
   input  A0, A1, A2, A3, A4, A5,
   input  DPRA0, DPRA1, DPRA2, DPRA3, DPRA4, DPRA5
@@ -296,7 +300,7 @@ module RAM64X1D (
 endmodule
 
 module RAM128X1D (
-  output       DPO, SPO,
+  (* abc_flop_q *) output       DPO, SPO,
   input        D, WCLK, WE,
   input  [6:0] A, DPRA
 );
@@ -310,7 +314,7 @@ module RAM128X1D (
 endmodule
 
 module SRL16E (
-  output Q,
+  (* abc_flop_q *) output Q,
   input A0, A1, A2, A3, CE, CLK, D
 );
   parameter [15:0] INIT = 16'h0000;
@@ -328,7 +332,7 @@ module SRL16E (
 endmodule
 
 module SRLC32E (
-  output Q,
+  (* abc_flop_q *) output Q,
   output Q31,
   input [4:0] A,
   input CE, CLK, D