From: Marcelina Kościelnicka <mwk@0x04.net>
Date: Sat, 12 Feb 2022 10:35:10 +0000 (+0100)
Subject: gowin: Add remaining block RAM blackboxes.
X-Git-Tag: yosys-0.15~23
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=3a62fa0c97446f0b904f57751c0325e84c9ff3ab;p=yosys.git

gowin: Add remaining block RAM blackboxes.
---

diff --git a/techlibs/gowin/cells_sim.v b/techlibs/gowin/cells_sim.v
index bb4b9e5c5..cc2ad3df5 100644
--- a/techlibs/gowin/cells_sim.v
+++ b/techlibs/gowin/cells_sim.v
@@ -920,87 +920,364 @@ end
 endmodule
 
 
+(* blackbox *)
+module SP (DO, DI, BLKSEL, AD, WRE, CLK, CE, OCE, RESET);
+
+// 1 Enables output pipeline registers.
+parameter READ_MODE = 1'b0;
+// 0: no read on write, 1: transparent, 2: read-before-write
+parameter WRITE_MODE = 2'b00;
+parameter BIT_WIDTH = 32; // 1, 2, 4, 8, 16, 32
+parameter BLK_SEL = 3'b000;
+parameter RESET_MODE = "SYNC";
+parameter INIT_RAM_00 = 256'h0;
+parameter INIT_RAM_01 = 256'h0;
+parameter INIT_RAM_02 = 256'h0;
+parameter INIT_RAM_03 = 256'h0;
+parameter INIT_RAM_04 = 256'h0;
+parameter INIT_RAM_05 = 256'h0;
+parameter INIT_RAM_06 = 256'h0;
+parameter INIT_RAM_07 = 256'h0;
+parameter INIT_RAM_08 = 256'h0;
+parameter INIT_RAM_09 = 256'h0;
+parameter INIT_RAM_0A = 256'h0;
+parameter INIT_RAM_0B = 256'h0;
+parameter INIT_RAM_0C = 256'h0;
+parameter INIT_RAM_0D = 256'h0;
+parameter INIT_RAM_0E = 256'h0;
+parameter INIT_RAM_0F = 256'h0;
+parameter INIT_RAM_10 = 256'h0;
+parameter INIT_RAM_11 = 256'h0;
+parameter INIT_RAM_12 = 256'h0;
+parameter INIT_RAM_13 = 256'h0;
+parameter INIT_RAM_14 = 256'h0;
+parameter INIT_RAM_15 = 256'h0;
+parameter INIT_RAM_16 = 256'h0;
+parameter INIT_RAM_17 = 256'h0;
+parameter INIT_RAM_18 = 256'h0;
+parameter INIT_RAM_19 = 256'h0;
+parameter INIT_RAM_1A = 256'h0;
+parameter INIT_RAM_1B = 256'h0;
+parameter INIT_RAM_1C = 256'h0;
+parameter INIT_RAM_1D = 256'h0;
+parameter INIT_RAM_1E = 256'h0;
+parameter INIT_RAM_1F = 256'h0;
+parameter INIT_RAM_20 = 256'h0;
+parameter INIT_RAM_21 = 256'h0;
+parameter INIT_RAM_22 = 256'h0;
+parameter INIT_RAM_23 = 256'h0;
+parameter INIT_RAM_24 = 256'h0;
+parameter INIT_RAM_25 = 256'h0;
+parameter INIT_RAM_26 = 256'h0;
+parameter INIT_RAM_27 = 256'h0;
+parameter INIT_RAM_28 = 256'h0;
+parameter INIT_RAM_29 = 256'h0;
+parameter INIT_RAM_2A = 256'h0;
+parameter INIT_RAM_2B = 256'h0;
+parameter INIT_RAM_2C = 256'h0;
+parameter INIT_RAM_2D = 256'h0;
+parameter INIT_RAM_2E = 256'h0;
+parameter INIT_RAM_2F = 256'h0;
+parameter INIT_RAM_30 = 256'h0;
+parameter INIT_RAM_31 = 256'h0;
+parameter INIT_RAM_32 = 256'h0;
+parameter INIT_RAM_33 = 256'h0;
+parameter INIT_RAM_34 = 256'h0;
+parameter INIT_RAM_35 = 256'h0;
+parameter INIT_RAM_36 = 256'h0;
+parameter INIT_RAM_37 = 256'h0;
+parameter INIT_RAM_38 = 256'h0;
+parameter INIT_RAM_39 = 256'h0;
+parameter INIT_RAM_3A = 256'h0;
+parameter INIT_RAM_3B = 256'h0;
+parameter INIT_RAM_3C = 256'h0;
+parameter INIT_RAM_3D = 256'h0;
+parameter INIT_RAM_3E = 256'h0;
+parameter INIT_RAM_3F = 256'h0;
+
+output [31:0] DO;
+input [31:0] DI;
+input [2:0] BLKSEL;
+input [13:0] AD;
+input WRE;
+input CLK;
+input CE;
+input OCE;
+input RESET;
+
+endmodule
+
+(* blackbox *)
+module SPX9 (DO, DI, BLKSEL, AD, WRE, CLK, CE, OCE, RESET);
+
+// 1 Enables output pipeline registers.
+parameter READ_MODE = 1'b0;
+// 0: no read on write, 1: transparent, 2: read-before-write
+parameter WRITE_MODE = 2'b00;
+parameter BIT_WIDTH = 36; // 9, 18, 36
+parameter BLK_SEL = 3'b000;
+parameter RESET_MODE = "SYNC";
+parameter INIT_RAM_00 = 288'h0;
+parameter INIT_RAM_01 = 288'h0;
+parameter INIT_RAM_02 = 288'h0;
+parameter INIT_RAM_03 = 288'h0;
+parameter INIT_RAM_04 = 288'h0;
+parameter INIT_RAM_05 = 288'h0;
+parameter INIT_RAM_06 = 288'h0;
+parameter INIT_RAM_07 = 288'h0;
+parameter INIT_RAM_08 = 288'h0;
+parameter INIT_RAM_09 = 288'h0;
+parameter INIT_RAM_0A = 288'h0;
+parameter INIT_RAM_0B = 288'h0;
+parameter INIT_RAM_0C = 288'h0;
+parameter INIT_RAM_0D = 288'h0;
+parameter INIT_RAM_0E = 288'h0;
+parameter INIT_RAM_0F = 288'h0;
+parameter INIT_RAM_10 = 288'h0;
+parameter INIT_RAM_11 = 288'h0;
+parameter INIT_RAM_12 = 288'h0;
+parameter INIT_RAM_13 = 288'h0;
+parameter INIT_RAM_14 = 288'h0;
+parameter INIT_RAM_15 = 288'h0;
+parameter INIT_RAM_16 = 288'h0;
+parameter INIT_RAM_17 = 288'h0;
+parameter INIT_RAM_18 = 288'h0;
+parameter INIT_RAM_19 = 288'h0;
+parameter INIT_RAM_1A = 288'h0;
+parameter INIT_RAM_1B = 288'h0;
+parameter INIT_RAM_1C = 288'h0;
+parameter INIT_RAM_1D = 288'h0;
+parameter INIT_RAM_1E = 288'h0;
+parameter INIT_RAM_1F = 288'h0;
+parameter INIT_RAM_20 = 288'h0;
+parameter INIT_RAM_21 = 288'h0;
+parameter INIT_RAM_22 = 288'h0;
+parameter INIT_RAM_23 = 288'h0;
+parameter INIT_RAM_24 = 288'h0;
+parameter INIT_RAM_25 = 288'h0;
+parameter INIT_RAM_26 = 288'h0;
+parameter INIT_RAM_27 = 288'h0;
+parameter INIT_RAM_28 = 288'h0;
+parameter INIT_RAM_29 = 288'h0;
+parameter INIT_RAM_2A = 288'h0;
+parameter INIT_RAM_2B = 288'h0;
+parameter INIT_RAM_2C = 288'h0;
+parameter INIT_RAM_2D = 288'h0;
+parameter INIT_RAM_2E = 288'h0;
+parameter INIT_RAM_2F = 288'h0;
+parameter INIT_RAM_30 = 288'h0;
+parameter INIT_RAM_31 = 288'h0;
+parameter INIT_RAM_32 = 288'h0;
+parameter INIT_RAM_33 = 288'h0;
+parameter INIT_RAM_34 = 288'h0;
+parameter INIT_RAM_35 = 288'h0;
+parameter INIT_RAM_36 = 288'h0;
+parameter INIT_RAM_37 = 288'h0;
+parameter INIT_RAM_38 = 288'h0;
+parameter INIT_RAM_39 = 288'h0;
+parameter INIT_RAM_3A = 288'h0;
+parameter INIT_RAM_3B = 288'h0;
+parameter INIT_RAM_3C = 288'h0;
+parameter INIT_RAM_3D = 288'h0;
+parameter INIT_RAM_3E = 288'h0;
+parameter INIT_RAM_3F = 288'h0;
+
+output [35:0] DO;
+input [35:0] DI;
+input [2:0] BLKSEL;
+input [13:0] AD;
+input WRE;
+input CLK;
+input CE;
+input OCE;
+input RESET;
+
+endmodule
+
+
 (* blackbox *)
 module SDP (DO, DI, BLKSEL, ADA, ADB, WREA, WREB, CLKA, CLKB, CEA, CEB, OCE, RESETA, RESETB);
-//1'b0: Bypass mode; 1'b1 Pipeline mode
+
 parameter READ_MODE = 1'b0;
 parameter BIT_WIDTH_0 = 32; // 1, 2, 4, 8, 16, 32
 parameter BIT_WIDTH_1 = 32; // 1, 2, 4, 8, 16, 32
 parameter BLK_SEL = 3'b000;
 parameter RESET_MODE = "SYNC";
-parameter INIT_RAM_00 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_01 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_02 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_03 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_04 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_05 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_06 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_07 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_08 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_09 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_0A = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_0B = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_0C = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_0D = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_0E = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_0F = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_10 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_11 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_12 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_13 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_14 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_15 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_16 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_17 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_18 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_19 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_1A = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_1B = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_1C = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_1D = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_1E = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_1F = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_20 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_21 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_22 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_23 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_24 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_25 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_26 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_27 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_28 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_29 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_2A = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_2B = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_2C = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_2D = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_2E = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_2F = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_30 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_31 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_32 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_33 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_34 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_35 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_36 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_37 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_38 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_39 = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_3A = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_3B = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_3C = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_3D = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_3E = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-parameter INIT_RAM_3F = 256'h0000000000000000000000000000000000000000000000000000000000000000;
-
-input CLKA, CEA, CLKB, CEB;
-input OCE; // clock enable of memory output register
-input RESETA, RESETB; // resets output registers, not memory contents
-input WREA, WREB; // 1'b0: read enabled; 1'b1: write enabled
-input [13:0] ADA, ADB;
+parameter INIT_RAM_00 = 256'h0;
+parameter INIT_RAM_01 = 256'h0;
+parameter INIT_RAM_02 = 256'h0;
+parameter INIT_RAM_03 = 256'h0;
+parameter INIT_RAM_04 = 256'h0;
+parameter INIT_RAM_05 = 256'h0;
+parameter INIT_RAM_06 = 256'h0;
+parameter INIT_RAM_07 = 256'h0;
+parameter INIT_RAM_08 = 256'h0;
+parameter INIT_RAM_09 = 256'h0;
+parameter INIT_RAM_0A = 256'h0;
+parameter INIT_RAM_0B = 256'h0;
+parameter INIT_RAM_0C = 256'h0;
+parameter INIT_RAM_0D = 256'h0;
+parameter INIT_RAM_0E = 256'h0;
+parameter INIT_RAM_0F = 256'h0;
+parameter INIT_RAM_10 = 256'h0;
+parameter INIT_RAM_11 = 256'h0;
+parameter INIT_RAM_12 = 256'h0;
+parameter INIT_RAM_13 = 256'h0;
+parameter INIT_RAM_14 = 256'h0;
+parameter INIT_RAM_15 = 256'h0;
+parameter INIT_RAM_16 = 256'h0;
+parameter INIT_RAM_17 = 256'h0;
+parameter INIT_RAM_18 = 256'h0;
+parameter INIT_RAM_19 = 256'h0;
+parameter INIT_RAM_1A = 256'h0;
+parameter INIT_RAM_1B = 256'h0;
+parameter INIT_RAM_1C = 256'h0;
+parameter INIT_RAM_1D = 256'h0;
+parameter INIT_RAM_1E = 256'h0;
+parameter INIT_RAM_1F = 256'h0;
+parameter INIT_RAM_20 = 256'h0;
+parameter INIT_RAM_21 = 256'h0;
+parameter INIT_RAM_22 = 256'h0;
+parameter INIT_RAM_23 = 256'h0;
+parameter INIT_RAM_24 = 256'h0;
+parameter INIT_RAM_25 = 256'h0;
+parameter INIT_RAM_26 = 256'h0;
+parameter INIT_RAM_27 = 256'h0;
+parameter INIT_RAM_28 = 256'h0;
+parameter INIT_RAM_29 = 256'h0;
+parameter INIT_RAM_2A = 256'h0;
+parameter INIT_RAM_2B = 256'h0;
+parameter INIT_RAM_2C = 256'h0;
+parameter INIT_RAM_2D = 256'h0;
+parameter INIT_RAM_2E = 256'h0;
+parameter INIT_RAM_2F = 256'h0;
+parameter INIT_RAM_30 = 256'h0;
+parameter INIT_RAM_31 = 256'h0;
+parameter INIT_RAM_32 = 256'h0;
+parameter INIT_RAM_33 = 256'h0;
+parameter INIT_RAM_34 = 256'h0;
+parameter INIT_RAM_35 = 256'h0;
+parameter INIT_RAM_36 = 256'h0;
+parameter INIT_RAM_37 = 256'h0;
+parameter INIT_RAM_38 = 256'h0;
+parameter INIT_RAM_39 = 256'h0;
+parameter INIT_RAM_3A = 256'h0;
+parameter INIT_RAM_3B = 256'h0;
+parameter INIT_RAM_3C = 256'h0;
+parameter INIT_RAM_3D = 256'h0;
+parameter INIT_RAM_3E = 256'h0;
+parameter INIT_RAM_3F = 256'h0;
+
+output [31:0] DO;
 input [31:0] DI;
 input [2:0] BLKSEL;
-output [31:0] DO;
+input [13:0] ADA, ADB;
+input WREA, WREB;
+input CLKA, CLKB;
+input CEA, CEB;
+input OCE;
+input RESETA, RESETB;
+
+specify
+	(posedge CLKB => (DO : DI)) = (419, 493);
+	$setup(RESETA, posedge CLKA, 62);
+	$setup(RESETB, posedge CLKB, 62);
+	$setup(OCE, posedge CLKB, 62);
+	$setup(CEA, posedge CLKA, 62);
+	$setup(CEB, posedge CLKB, 62);
+	$setup(OCE, posedge CLKB, 62);
+	$setup(WREA, posedge CLKA, 62);
+	$setup(WREB, posedge CLKB, 62);
+	$setup(DI, posedge CLKA, 62);
+	$setup(ADA, posedge CLKA, 62);
+	$setup(ADB, posedge CLKB, 62);
+	$setup(BLKSEL, posedge CLKA, 62);
+endspecify
+
+endmodule
+
+(* blackbox *)
+module SDPX9 (DO, DI, BLKSEL, ADA, ADB, WREA, WREB, CLKA, CLKB, CEA, CEB, OCE, RESETA, RESETB);
+
+parameter READ_MODE = 1'b0;
+parameter BIT_WIDTH_0 = 36; // 9, 18, 36
+parameter BIT_WIDTH_1 = 36; // 9, 18, 36
+parameter BLK_SEL = 3'b000;
+parameter RESET_MODE = "SYNC";
+parameter INIT_RAM_00 = 288'h0;
+parameter INIT_RAM_01 = 288'h0;
+parameter INIT_RAM_02 = 288'h0;
+parameter INIT_RAM_03 = 288'h0;
+parameter INIT_RAM_04 = 288'h0;
+parameter INIT_RAM_05 = 288'h0;
+parameter INIT_RAM_06 = 288'h0;
+parameter INIT_RAM_07 = 288'h0;
+parameter INIT_RAM_08 = 288'h0;
+parameter INIT_RAM_09 = 288'h0;
+parameter INIT_RAM_0A = 288'h0;
+parameter INIT_RAM_0B = 288'h0;
+parameter INIT_RAM_0C = 288'h0;
+parameter INIT_RAM_0D = 288'h0;
+parameter INIT_RAM_0E = 288'h0;
+parameter INIT_RAM_0F = 288'h0;
+parameter INIT_RAM_10 = 288'h0;
+parameter INIT_RAM_11 = 288'h0;
+parameter INIT_RAM_12 = 288'h0;
+parameter INIT_RAM_13 = 288'h0;
+parameter INIT_RAM_14 = 288'h0;
+parameter INIT_RAM_15 = 288'h0;
+parameter INIT_RAM_16 = 288'h0;
+parameter INIT_RAM_17 = 288'h0;
+parameter INIT_RAM_18 = 288'h0;
+parameter INIT_RAM_19 = 288'h0;
+parameter INIT_RAM_1A = 288'h0;
+parameter INIT_RAM_1B = 288'h0;
+parameter INIT_RAM_1C = 288'h0;
+parameter INIT_RAM_1D = 288'h0;
+parameter INIT_RAM_1E = 288'h0;
+parameter INIT_RAM_1F = 288'h0;
+parameter INIT_RAM_20 = 288'h0;
+parameter INIT_RAM_21 = 288'h0;
+parameter INIT_RAM_22 = 288'h0;
+parameter INIT_RAM_23 = 288'h0;
+parameter INIT_RAM_24 = 288'h0;
+parameter INIT_RAM_25 = 288'h0;
+parameter INIT_RAM_26 = 288'h0;
+parameter INIT_RAM_27 = 288'h0;
+parameter INIT_RAM_28 = 288'h0;
+parameter INIT_RAM_29 = 288'h0;
+parameter INIT_RAM_2A = 288'h0;
+parameter INIT_RAM_2B = 288'h0;
+parameter INIT_RAM_2C = 288'h0;
+parameter INIT_RAM_2D = 288'h0;
+parameter INIT_RAM_2E = 288'h0;
+parameter INIT_RAM_2F = 288'h0;
+parameter INIT_RAM_30 = 288'h0;
+parameter INIT_RAM_31 = 288'h0;
+parameter INIT_RAM_32 = 288'h0;
+parameter INIT_RAM_33 = 288'h0;
+parameter INIT_RAM_34 = 288'h0;
+parameter INIT_RAM_35 = 288'h0;
+parameter INIT_RAM_36 = 288'h0;
+parameter INIT_RAM_37 = 288'h0;
+parameter INIT_RAM_38 = 288'h0;
+parameter INIT_RAM_39 = 288'h0;
+parameter INIT_RAM_3A = 288'h0;
+parameter INIT_RAM_3B = 288'h0;
+parameter INIT_RAM_3C = 288'h0;
+parameter INIT_RAM_3D = 288'h0;
+parameter INIT_RAM_3E = 288'h0;
+parameter INIT_RAM_3F = 288'h0;
+
+output [35:0] DO;
+input [35:0] DI;
+input [2:0] BLKSEL;
+input [13:0] ADA, ADB;
+input WREA, WREB;
+input CLKA, CLKB;
+input CEA, CEB;
+input OCE;
+input RESETA, RESETB;
 
 specify
 	(posedge CLKB => (DO : DI)) = (419, 493);
@@ -1020,6 +1297,184 @@ endspecify
 
 endmodule
 
+
+(* blackbox *)
+module DP (DOA, DOB, DIA, DIB, BLKSEL, ADA, ADB, WREA, WREB, CLKA, CLKB, CEA, CEB, OCEA, OCEB, RESETA, RESETB);
+
+parameter READ_MODE0 = 1'b0;
+parameter READ_MODE1 = 1'b0;
+parameter WRITE_MODE0 = 2'b00;
+parameter WRITE_MODE1 = 2'b00;
+parameter BIT_WIDTH_0 = 16; // 1, 2, 4, 8, 16
+parameter BIT_WIDTH_1 = 16; // 1, 2, 4, 8, 16
+parameter BLK_SEL = 3'b000;
+parameter RESET_MODE = "SYNC";
+parameter INIT_RAM_00 = 256'h0;
+parameter INIT_RAM_01 = 256'h0;
+parameter INIT_RAM_02 = 256'h0;
+parameter INIT_RAM_03 = 256'h0;
+parameter INIT_RAM_04 = 256'h0;
+parameter INIT_RAM_05 = 256'h0;
+parameter INIT_RAM_06 = 256'h0;
+parameter INIT_RAM_07 = 256'h0;
+parameter INIT_RAM_08 = 256'h0;
+parameter INIT_RAM_09 = 256'h0;
+parameter INIT_RAM_0A = 256'h0;
+parameter INIT_RAM_0B = 256'h0;
+parameter INIT_RAM_0C = 256'h0;
+parameter INIT_RAM_0D = 256'h0;
+parameter INIT_RAM_0E = 256'h0;
+parameter INIT_RAM_0F = 256'h0;
+parameter INIT_RAM_10 = 256'h0;
+parameter INIT_RAM_11 = 256'h0;
+parameter INIT_RAM_12 = 256'h0;
+parameter INIT_RAM_13 = 256'h0;
+parameter INIT_RAM_14 = 256'h0;
+parameter INIT_RAM_15 = 256'h0;
+parameter INIT_RAM_16 = 256'h0;
+parameter INIT_RAM_17 = 256'h0;
+parameter INIT_RAM_18 = 256'h0;
+parameter INIT_RAM_19 = 256'h0;
+parameter INIT_RAM_1A = 256'h0;
+parameter INIT_RAM_1B = 256'h0;
+parameter INIT_RAM_1C = 256'h0;
+parameter INIT_RAM_1D = 256'h0;
+parameter INIT_RAM_1E = 256'h0;
+parameter INIT_RAM_1F = 256'h0;
+parameter INIT_RAM_20 = 256'h0;
+parameter INIT_RAM_21 = 256'h0;
+parameter INIT_RAM_22 = 256'h0;
+parameter INIT_RAM_23 = 256'h0;
+parameter INIT_RAM_24 = 256'h0;
+parameter INIT_RAM_25 = 256'h0;
+parameter INIT_RAM_26 = 256'h0;
+parameter INIT_RAM_27 = 256'h0;
+parameter INIT_RAM_28 = 256'h0;
+parameter INIT_RAM_29 = 256'h0;
+parameter INIT_RAM_2A = 256'h0;
+parameter INIT_RAM_2B = 256'h0;
+parameter INIT_RAM_2C = 256'h0;
+parameter INIT_RAM_2D = 256'h0;
+parameter INIT_RAM_2E = 256'h0;
+parameter INIT_RAM_2F = 256'h0;
+parameter INIT_RAM_30 = 256'h0;
+parameter INIT_RAM_31 = 256'h0;
+parameter INIT_RAM_32 = 256'h0;
+parameter INIT_RAM_33 = 256'h0;
+parameter INIT_RAM_34 = 256'h0;
+parameter INIT_RAM_35 = 256'h0;
+parameter INIT_RAM_36 = 256'h0;
+parameter INIT_RAM_37 = 256'h0;
+parameter INIT_RAM_38 = 256'h0;
+parameter INIT_RAM_39 = 256'h0;
+parameter INIT_RAM_3A = 256'h0;
+parameter INIT_RAM_3B = 256'h0;
+parameter INIT_RAM_3C = 256'h0;
+parameter INIT_RAM_3D = 256'h0;
+parameter INIT_RAM_3E = 256'h0;
+parameter INIT_RAM_3F = 256'h0;
+
+output [15:0] DOA, DOB;
+input [15:0] DIA, DIB;
+input [2:0] BLKSEL;
+input [13:0] ADA, ADB;
+input WREA, WREB;
+input CLKA, CLKB;
+input CEA, CEB;
+input OCEA, OCEB;
+input RESETA, RESETB;
+
+endmodule
+
+(* blackbox *)
+module DPX9 (DOA, DOB, DIA, DIB, BLKSEL, ADA, ADB, WREA, WREB, CLKA, CLKB, CEA, CEB, OCEA, OCEB, RESETA, RESETB);
+
+parameter READ_MODE0 = 1'b0;
+parameter READ_MODE1 = 1'b0;
+parameter WRITE_MODE0 = 2'b00;
+parameter WRITE_MODE1 = 2'b00;
+parameter BIT_WIDTH_0 = 18; // 9, 18
+parameter BIT_WIDTH_1 = 18; // 9, 18
+parameter BLK_SEL = 3'b000;
+parameter RESET_MODE = "SYNC";
+parameter INIT_RAM_00 = 288'h0;
+parameter INIT_RAM_01 = 288'h0;
+parameter INIT_RAM_02 = 288'h0;
+parameter INIT_RAM_03 = 288'h0;
+parameter INIT_RAM_04 = 288'h0;
+parameter INIT_RAM_05 = 288'h0;
+parameter INIT_RAM_06 = 288'h0;
+parameter INIT_RAM_07 = 288'h0;
+parameter INIT_RAM_08 = 288'h0;
+parameter INIT_RAM_09 = 288'h0;
+parameter INIT_RAM_0A = 288'h0;
+parameter INIT_RAM_0B = 288'h0;
+parameter INIT_RAM_0C = 288'h0;
+parameter INIT_RAM_0D = 288'h0;
+parameter INIT_RAM_0E = 288'h0;
+parameter INIT_RAM_0F = 288'h0;
+parameter INIT_RAM_10 = 288'h0;
+parameter INIT_RAM_11 = 288'h0;
+parameter INIT_RAM_12 = 288'h0;
+parameter INIT_RAM_13 = 288'h0;
+parameter INIT_RAM_14 = 288'h0;
+parameter INIT_RAM_15 = 288'h0;
+parameter INIT_RAM_16 = 288'h0;
+parameter INIT_RAM_17 = 288'h0;
+parameter INIT_RAM_18 = 288'h0;
+parameter INIT_RAM_19 = 288'h0;
+parameter INIT_RAM_1A = 288'h0;
+parameter INIT_RAM_1B = 288'h0;
+parameter INIT_RAM_1C = 288'h0;
+parameter INIT_RAM_1D = 288'h0;
+parameter INIT_RAM_1E = 288'h0;
+parameter INIT_RAM_1F = 288'h0;
+parameter INIT_RAM_20 = 288'h0;
+parameter INIT_RAM_21 = 288'h0;
+parameter INIT_RAM_22 = 288'h0;
+parameter INIT_RAM_23 = 288'h0;
+parameter INIT_RAM_24 = 288'h0;
+parameter INIT_RAM_25 = 288'h0;
+parameter INIT_RAM_26 = 288'h0;
+parameter INIT_RAM_27 = 288'h0;
+parameter INIT_RAM_28 = 288'h0;
+parameter INIT_RAM_29 = 288'h0;
+parameter INIT_RAM_2A = 288'h0;
+parameter INIT_RAM_2B = 288'h0;
+parameter INIT_RAM_2C = 288'h0;
+parameter INIT_RAM_2D = 288'h0;
+parameter INIT_RAM_2E = 288'h0;
+parameter INIT_RAM_2F = 288'h0;
+parameter INIT_RAM_30 = 288'h0;
+parameter INIT_RAM_31 = 288'h0;
+parameter INIT_RAM_32 = 288'h0;
+parameter INIT_RAM_33 = 288'h0;
+parameter INIT_RAM_34 = 288'h0;
+parameter INIT_RAM_35 = 288'h0;
+parameter INIT_RAM_36 = 288'h0;
+parameter INIT_RAM_37 = 288'h0;
+parameter INIT_RAM_38 = 288'h0;
+parameter INIT_RAM_39 = 288'h0;
+parameter INIT_RAM_3A = 288'h0;
+parameter INIT_RAM_3B = 288'h0;
+parameter INIT_RAM_3C = 288'h0;
+parameter INIT_RAM_3D = 288'h0;
+parameter INIT_RAM_3E = 288'h0;
+parameter INIT_RAM_3F = 288'h0;
+
+output [17:0] DOA, DOB;
+input [17:0] DIA, DIB;
+input [2:0] BLKSEL;
+input [13:0] ADA, ADB;
+input WREA, WREB;
+input CLKA, CLKB;
+input CEA, CEB;
+input OCEA, OCEB;
+input RESETA, RESETB;
+
+endmodule
+
+
 (* blackbox *)
 module rPLL (CLKOUT, CLKOUTP, CLKOUTD, CLKOUTD3, LOCK, CLKIN, CLKFB, FBDSEL, IDSEL, ODSEL, DUTYDA, PSDA, FDLY, RESET, RESET_P);
 input CLKIN;