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[/] [or1200_hp/] [trunk/] [rtl/] [rtl_virtex_cm3/] [verilog/] [rf_sub.v] - Rev 2
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/******************************************************************************* * This file is owned and controlled by Xilinx and must be used * * solely for design, simulation, implementation and creation of * * design files limited to Xilinx devices or technologies. Use * * with non-Xilinx devices or technologies is expressly prohibited * * and immediately terminates your license. * * * * XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" * * SOLELY FOR USE IN DEVELOPING PROGRAMS AND SOLUTIONS FOR * * XILINX DEVICES. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION * * AS ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION * * OR STANDARD, XILINX IS MAKING NO REPRESENTATION THAT THIS * * IMPLEMENTATION IS FREE FROM ANY CLAIMS OF INFRINGEMENT, * * AND YOU ARE RESPONSIBLE FOR OBTAINING ANY RIGHTS YOU MAY REQUIRE * * FOR YOUR IMPLEMENTATION. XILINX EXPRESSLY DISCLAIMS ANY * * WARRANTY WHATSOEVER WITH RESPECT TO THE ADEQUACY OF THE * * IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OR * * REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM CLAIMS OF * * INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * * FOR A PARTICULAR PURPOSE. * * * * Xilinx products are not intended for use in life support * * appliances, devices, or systems. Use in such applications are * * expressly prohibited. * * * * (c) Copyright 1995-2009 Xilinx, Inc. * * All rights reserved. * *******************************************************************************/ // The synthesis directives "translate_off/translate_on" specified below are // supported by Xilinx, Mentor Graphics and Synplicity synthesis // tools. Ensure they are correct for your synthesis tool(s). // You must compile the wrapper file rf_blk.v when simulating // the core, rf_blk. When compiling the wrapper file, be sure to // reference the XilinxCoreLib Verilog simulation library. For detailed // instructions, please refer to the "CORE Generator Help". `timescale 1ns/1ps module rf_sub_cm3_22( clk_i_cml_2, cmls, a, d, dpra, clk, we, spo, dpo); input clk_i_cml_2; input [1:0] cmls; reg [ 4 : 0 ] a_cml_2; input [4 : 0] a; input [31 : 0] d; input [4 : 0] dpra; input clk; input we; output [31 : 0] spo; output [31 : 0] dpo; rf_dist_cm3 rf_disti( .a({cmls, a_cml_2}), .d(d), .dpra({cmls, dpra}), .clk(clk), .we(we), .spo(spo), .dpo(dpo)); always @ (posedge clk_i_cml_2) begin a_cml_2 <= a; end endmodule module rf_sub_cm3_24( clk_i_cml_2, cmls, a, d, dpra, clk, we, spo, dpo); input clk_i_cml_2; input [1:0] cmls; reg [ 4 : 0 ] a_cml_2; input [4 : 0] a; input [31 : 0] d; input [4 : 0] dpra; input clk; input we; output [31 : 0] spo; output [31 : 0] dpo; rf_dist_cm3 rf_disti( .a({cmls, a_cml_2}), .d(d), .dpra({cmls, dpra}), .clk(clk), .we(we), .spo(spo), .dpo(dpo)); always @ (posedge clk_i_cml_2) begin a_cml_2 <= a; end endmodule module rf_sub_cm3( cmls, a, d, dpra, clk, we, spo, dpo); input [1:0] cmls; input [4 : 0] a; input [31 : 0] d; input [4 : 0] dpra; input clk; input we; output [31 : 0] spo; output [31 : 0] dpo; rf_dist_cm3 rf_disti( .a(a), .d(d), .dpra(dpra), .clk(clk), .we(we), .spo(spo), .dpo(dpo)); endmodule