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-- $Id: rlinklib.vhd 466 2012-12-30 13:26:55Z mueller $
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-- $Id: rlinklib.vhd 495 2013-03-06 17:13:48Z mueller $
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--
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--
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-- Copyright 2007-2012 by Walter F.J. Mueller <W.F.J.Mueller@gsi.de>
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-- Copyright 2007-2012 by Walter F.J. Mueller <W.F.J.Mueller@gsi.de>
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--
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--
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-- This program is free software; you may redistribute and/or modify it under
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-- This program is free software; you may redistribute and/or modify it under
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-- the terms of the GNU General Public License as published by the Free
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-- the terms of the GNU General Public License as published by the Free
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use ieee.std_logic_1164.all;
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use ieee.std_logic_1164.all;
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use ieee.numeric_std.all;
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use ieee.numeric_std.all;
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use work.slvtypes.all;
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use work.slvtypes.all;
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use work.rblib.all;
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use work.rblib.all;
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use work.serport.all;
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use work.serportlib.all;
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package rlinklib is
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package rlinklib is
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constant c_rlink_cpref : slv4 := "1000"; -- default comma prefix
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constant c_rlink_cpref : slv4 := "1000"; -- default comma prefix
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constant c_rlink_ncomm : positive := 4; -- number commas (sop,eop,nak,attn)
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constant c_rlink_ncomm : positive := 4; -- number commas (sop,eop,nak,attn)
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constant c_rlink_cmd_attn : slv3 := "101";
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constant c_rlink_cmd_attn : slv3 := "101";
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constant c_rlink_cmd_init : slv3 := "110";
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constant c_rlink_cmd_init : slv3 := "110";
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constant c_rlink_iint_rbf_anena: integer := 15; -- anena flag
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constant c_rlink_iint_rbf_anena: integer := 15; -- anena flag
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constant c_rlink_iint_rbf_itoena: integer := 14; -- itoena flag
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constant c_rlink_iint_rbf_itoena: integer := 14; -- itoena flag
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subtype c_rlink_iint_rbf_itoval is integer range 7 downto 0; -- command code
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subtype c_rlink_iint_rbf_itoval is integer range 7 downto 0; -- itoval value
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subtype c_rlink_cmd_rbf_seq is integer range 7 downto 3; -- sequence number
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subtype c_rlink_cmd_rbf_seq is integer range 7 downto 3; -- sequence number
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subtype c_rlink_cmd_rbf_code is integer range 2 downto 0; -- command code
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subtype c_rlink_cmd_rbf_code is integer range 2 downto 0; -- command code
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subtype c_rlink_stat_rbf_stat is integer range 7 downto 5; -- ext status bits
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subtype c_rlink_stat_rbf_stat is integer range 7 downto 5; -- ext status bits
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