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cwalter |
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-- This file is owned and controlled by Xilinx and must be used --
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-- solely for design, simulation, implementation and creation of --
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-- design files limited to Xilinx devices or technologies. Use --
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-- with non-Xilinx devices or technologies is expressly prohibited --
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-- and immediately terminates your license. --
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-- --
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-- XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" --
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-- SOLELY FOR USE IN DEVELOPING PROGRAMS AND SOLUTIONS FOR --
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-- XILINX DEVICES. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION --
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-- AS ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION --
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-- OR STANDARD, XILINX IS MAKING NO REPRESENTATION THAT THIS --
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-- IMPLEMENTATION IS FREE FROM ANY CLAIMS OF INFRINGEMENT, --
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-- AND YOU ARE RESPONSIBLE FOR OBTAINING ANY RIGHTS YOU MAY REQUIRE --
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-- FOR YOUR IMPLEMENTATION. XILINX EXPRESSLY DISCLAIMS ANY --
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-- WARRANTY WHATSOEVER WITH RESPECT TO THE ADEQUACY OF THE --
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-- IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OR --
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-- REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM CLAIMS OF --
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-- INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS --
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-- FOR A PARTICULAR PURPOSE. --
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-- --
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-- Xilinx products are not intended for use in life support --
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-- appliances, devices, or systems. Use in such applications are --
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-- expressly prohibited. --
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-- --
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-- (c) Copyright 1995-2005 Xilinx, Inc. --
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-- All rights reserved. --
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--------------------------------------------------------------------------------
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-- You must compile the wrapper file idmem.vhd when simulating
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-- the core, idmem. When compiling the wrapper file, be sure to
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-- reference the XilinxCoreLib VHDL simulation library. For detailed
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-- instructions, please refer to the "CORE Generator Help".
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-- The synopsys directives "translate_off/translate_on" specified
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-- below are supported by XST, FPGA Compiler II, Mentor Graphics and Synplicity
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-- synthesis tools. Ensure they are correct for your synthesis tool(s).
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library ieee;
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use ieee.std_logic_1164.all;
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-- synopsys translate_off
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library XilinxCoreLib;
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-- synopsys translate_on
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entity idmem is
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port (
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addr : in std_logic_vector(11 downto 0);
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clk : in std_logic;
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din : in std_logic_vector(15 downto 0);
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dout : out std_logic_vector(15 downto 0);
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sinit : in std_logic;
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we : in std_logic);
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end idmem;
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architecture idmem_a of idmem is
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-- synopsys translate_off
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component wrapped_idmem
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port (
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addr : in std_logic_vector(11 downto 0);
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clk : in std_logic;
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din : in std_logic_vector(15 downto 0);
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dout : out std_logic_vector(15 downto 0);
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sinit : in std_logic;
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we : in std_logic);
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end component;
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-- Configuration specification
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for all : wrapped_idmem use entity XilinxCoreLib.blkmemsp_v6_2(behavioral)
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generic map(
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c_sinit_value => "0",
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c_has_en => 0,
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c_reg_inputs => 0,
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c_yclk_is_rising => 1,
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c_ysinit_is_high => 0,
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c_ywe_is_high => 1,
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c_yprimitive_type => "8kx2",
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c_ytop_addr => "1024",
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c_yhierarchy => "hierarchy1",
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c_has_limit_data_pitch => 0,
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c_has_rdy => 0,
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c_write_mode => 0,
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c_width => 16,
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c_yuse_single_primitive => 0,
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c_has_nd => 0,
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c_has_we => 1,
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c_enable_rlocs => 0,
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c_has_rfd => 0,
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c_has_din => 1,
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c_ybottom_addr => "0",
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c_pipe_stages => 0,
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c_yen_is_high => 1,
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c_depth => 4096,
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c_has_default_data => 0,
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c_limit_data_pitch => 18,
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c_has_sinit => 1,
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c_mem_init_file => "idmem.mif",
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c_yydisable_warnings => 1,
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c_default_data => "0",
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c_ymake_bmm => 0,
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c_addr_width => 12);
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-- synopsys translate_on
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begin
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-- synopsys translate_off
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U0 : wrapped_idmem
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port map (
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addr => addr,
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clk => clk,
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din => din,
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dout => dout,
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sinit => sinit,
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we => we);
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-- synopsys translate_on
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end idmem_a;
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