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-- $Id: vhpi_rriext.vhd 314 2010-07-09 17:38:41Z mueller $
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-- $Id: rlink_cext_vhpi.vhd 351 2010-12-30 21:50:54Z mueller $
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--
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--
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-- Copyright 2007- by Walter F.J. Mueller <W.F.J.Mueller@gsi.de>
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-- Copyright 2007-2010 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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-- Software Foundation, either version 2, or at your option any later version.
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-- Software Foundation, either version 2, or at your option any later version.
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--
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--
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-- WITHOUT ANY WARRANTY, without even the implied warranty of MERCHANTABILITY
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-- WITHOUT ANY WARRANTY, without even the implied warranty of MERCHANTABILITY
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-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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-- for complete details.
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-- for complete details.
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--
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--
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------------------------------------------------------------------------------
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------------------------------------------------------------------------------
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-- Package Name: vhpi_rriext
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-- Package Name: rlink_cext_vhpi
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-- Description: VHDL procedural interface: VHDL declaration side
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-- Description: VHDL procedural interface: VHDL declaration side
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--
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--
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-- Dependencies: -
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-- Dependencies: -
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-- Tool versions: xst 8.1, 8.2, 9.1, 9.2; ghdl 0.18-0.25
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-- Tool versions: xst 8.1, 8.2, 9.1, 9.2, 12.1; ghdl 0.18-0.29
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-- Revision History:
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-- Revision History:
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-- Date Rev Version Comment
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-- Date Rev Version Comment
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-- 2010-12-29 351 1.1 rename vhpi_rriext->rlink_cext_vhpi; new rbv3 names
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-- 2007-08-26 76 1.0 Initial version
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-- 2007-08-26 76 1.0 Initial version
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------------------------------------------------------------------------------
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------------------------------------------------------------------------------
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package vhpi_rriext is
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package rlink_cext_vhpi is
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impure function cext_getbyte (
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impure function rlink_cext_getbyte (
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clk : integer) -- clock cycle
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clk : integer) -- clock cycle
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return integer;
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return integer;
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attribute foreign of cext_getbyte : function is "VHPIDIRECT cext_getbyte";
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attribute foreign of rlink_cext_getbyte :
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function is "VHPIDIRECT rlink_cext_getbyte";
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impure function cext_putbyte (
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impure function rlink_cext_putbyte (
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dat : integer) -- data byte
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dat : integer) -- data byte
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return integer;
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return integer;
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attribute foreign of cext_putbyte : function is "VHPIDIRECT cext_putbyte";
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attribute foreign of rlink_cext_putbyte :
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function is "VHPIDIRECT rlink_cext_putbyte";
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end vhpi_rriext;
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end rlink_cext_vhpi;
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package body vhpi_rriext is
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package body rlink_cext_vhpi is
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impure function cext_getbyte (
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impure function rlink_cext_getbyte (
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clk : integer) -- clock cycle
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clk : integer) -- clock cycle
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return integer is
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return integer is
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begin
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begin
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report "cext_getbyte not vhpi'ed" severity failure;
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report "rlink_cext_getbyte not vhpi'ed" severity failure;
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end cext_getbyte;
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end rlink_cext_getbyte;
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impure function cext_putbyte (
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impure function rlink_cext_putbyte (
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dat : integer) -- data byte
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dat : integer) -- data byte
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return integer is
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return integer is
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begin
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begin
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report "cext_getbyte not vhpi'ed" severity failure;
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report "rlink_cext_getbyte not vhpi'ed" severity failure;
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end cext_putbyte;
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end rlink_cext_putbyte;
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end vhpi_rriext;
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end rlink_cext_vhpi;
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