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[/] [pdp8/] [trunk/] [pdp8/] [rk8e_types.vhd] - Rev 2
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------------------------------------------------------------------- --! --! PDP-8 Processor --! --! \brief --! RK8E Disk Controller Type Definitions --! --! \details --! This package defines some type information that is --! required to use the RK8E Disk Controller device. --! --! \file --! rk8e_types.vhd --! --! \author --! Rob Doyle - doyle (at) cox (dot) net --! -------------------------------------------------------------------- -- -- Copyright (C) 2011, 2012 Rob Doyle -- -- This source file may be used and distributed without -- restriction provided that this copyright statement is not -- removed from the file and that any derivative work contains -- the original copyright notice and the associated disclaimer. -- -- This source file is free software; you can redistribute it -- and/or modify it under the terms of the GNU Lesser General -- Public License as published by the Free Software Foundation; -- version 2.1 of the License. -- -- This source is distributed in the hope that it will be -- useful, but WITHOUT ANY WARRANTY; without even the implied -- warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR -- PURPOSE. See the GNU Lesser General Public License for more -- details. -- -- You should have received a copy of the GNU Lesser General -- Public License along with this source; if not, download it -- from http://www.gnu.org/licenses/lgpl.txt -- -------------------------------------------------------------------- -- -- Comments are formatted for doxygen -- library ieee; --! IEEE Library use ieee.std_logic_1164.all; --! IEEE 1164 use work.dev_types.all; --! Device Types use work.rk05_types.all; --! RK05 Types use work.sd_types.all; --! SD Types -- --! RK8E Disk Controller Type Definitions Package -- package rk8e_types is -- --! RK8E Status Type Definition -- type rk8eSTAT_t is record sdCD : std_logic; --! Secure Digital Card Detect sdWP : std_logic; --! Secure Digital Write Protect rk05STAT : rk05STAT_tt; --! Array of RK05 Disk Status' sdSTAT : sdSTAT_t; --! Secure Digital Device Status end record; -- --! Device Numbers -- constant rk8edevNUM : devNUM_t := o"74"; --! 674x end rk8e_types;