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gedra |
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---- ----
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---- WISHBONE SPDIF IP Core ----
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---- ----
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---- This file is part of the SPDIF project ----
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---- http://www.opencores.org/cores/spdif_interface/ ----
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---- ----
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---- Description ----
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---- SPDIF receiver status register ----
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---- ----
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---- ----
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---- To Do: ----
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---- - ----
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---- ----
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---- Author(s): ----
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---- - Geir Drange, gedra@opencores.org ----
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---- ----
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----------------------------------------------------------------------
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---- ----
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---- Copyright (C) 2004 Authors and OPENCORES.ORG ----
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---- ----
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---- This source file may be used and distributed without ----
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---- restriction provided that this copyright statement is not ----
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---- removed from the file and that any derivative work contains ----
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---- the original copyright notice and the associated disclaimer. ----
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---- ----
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---- This source file is free software; you can redistribute it ----
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---- and/or modify it under the terms of the GNU Lesser General ----
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---- Public License as published by the Free Software Foundation; ----
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---- either version 2.1 of the License, or (at your option) any ----
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---- later version. ----
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---- ----
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---- This source is distributed in the hope that it will be ----
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---- useful, but WITHOUT ANY WARRANTY; without even the implied ----
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---- warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR ----
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---- PURPOSE. See the GNU Lesser General Public License for more ----
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---- details. ----
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---- ----
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---- You should have received a copy of the GNU Lesser General ----
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---- Public License along with this source; if not, download it ----
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---- from http://www.opencores.org/lgpl.shtml ----
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---- ----
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----------------------------------------------------------------------
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--
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-- CVS Revision History
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--
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-- $Log: not supported by cvs2svn $
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--
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library IEEE;
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use IEEE.std_logic_1164.all;
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use IEEE.std_logic_arith.all;
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entity rx_status_reg is
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generic (DATA_WIDTH: integer);
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port (
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status_rd: in std_logic; -- status register read
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status_vector: in std_logic_vector(DATA_WIDTH - 1 downto 0);
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status_dout: out std_logic_vector(DATA_WIDTH - 1 downto 0));
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end rx_status_reg;
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architecture rtl of rx_status_reg is
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begin
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status_dout <= status_vector when status_rd = '1' else (others => '0');
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end rtl;
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