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-- $Id: iblib.vhd 335 2010-10-24 22:24:23Z mueller $
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-- $Id: iblib.vhd 346 2010-12-22 22:59:26Z mueller $
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--
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--
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-- Copyright 2008-2010 by Walter F.J. Mueller <W.F.J.Mueller@gsi.de>
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-- Copyright 2008-2010 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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IB_SRES_IN : in ib_sres_vector(1 to WIDTH); -- ib_sres input array
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IB_SRES_IN : in ib_sres_vector(1 to WIDTH); -- ib_sres input array
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IB_SRES_OR : out ib_sres_type -- ib_sres or'ed output
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IB_SRES_OR : out ib_sres_type -- ib_sres or'ed output
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);
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);
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end component;
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end component;
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component ib_sres_or_mon is -- ibus result or monitor
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port (
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IB_SRES_1 : in ib_sres_type; -- ib_sres input 1
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IB_SRES_2 : in ib_sres_type := ib_sres_init; -- ib_sres input 2
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IB_SRES_3 : in ib_sres_type := ib_sres_init; -- ib_sres input 3
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IB_SRES_4 : in ib_sres_type := ib_sres_init -- ib_sres input 4
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);
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end component;
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type intmap_type is record -- interrupt map entry type
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type intmap_type is record -- interrupt map entry type
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vec : integer; -- vector address
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vec : integer; -- vector address
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pri : integer; -- priority
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pri : integer; -- priority
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end record intmap_type;
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end record intmap_type;
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constant intmap_init : intmap_type := (0,0);
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constant intmap_init : intmap_type := (0,0);
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EI_PRI : out slv3; -- interrupt priority
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EI_PRI : out slv3; -- interrupt priority
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EI_VECT : out slv9_2 -- interrupt vector
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EI_VECT : out slv9_2 -- interrupt vector
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);
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);
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end component;
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end component;
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--
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-- components for use in test benches (not synthesizable)
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--
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component ib_sres_or_mon is -- ibus result or monitor
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port (
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IB_SRES_1 : in ib_sres_type; -- ib_sres input 1
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IB_SRES_2 : in ib_sres_type := ib_sres_init; -- ib_sres input 2
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IB_SRES_3 : in ib_sres_type := ib_sres_init; -- ib_sres input 3
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IB_SRES_4 : in ib_sres_type := ib_sres_init -- ib_sres input 4
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);
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end component;
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end package iblib;
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end package iblib;
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