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[/] [m1_core/] [trunk/] [hdl/] [rtl/] [wb_ps2_keyboard/] [ps2_defines.v] - Rev 54
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////////////////////////////////////////////////////////////////////// //// //// //// ps2_defines.v //// //// //// //// This file is part of the "ps2" project //// //// http://www.opencores.org/cores/ps2/ //// //// //// //// Author(s): //// //// - mihad@opencores.org //// //// - Miha Dolenc //// //// //// //// All additional information is avaliable in the README.txt //// //// file. //// //// //// //// //// ////////////////////////////////////////////////////////////////////// //// //// //// Copyright (C) 2000 Miha Dolenc, mihad@opencores.org //// //// //// //// 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; //// //// either version 2.1 of the License, or (at your option) any //// //// later version. //// //// //// //// 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.opencores.org/lgpl.shtml //// //// //// ////////////////////////////////////////////////////////////////////// // // CVS Revision History // // $Log: not supported by cvs2svn $ // Revision 1.5 2003/10/03 10:16:52 primozs // support for configurable devider added // // Revision 1.4 2003/07/01 12:34:03 mihad // Added an option to use constant values instead of RAM // in the translation table. // // Revision 1.3 2002/04/09 13:21:15 mihad // Added mouse interface and everything for its handling, cleaned up some unused code // // Revision 1.2 2002/02/18 16:33:08 mihad // Changed defines for simulation to work without xilinx primitives // // Revision 1.1.1.1 2002/02/18 16:16:56 mihad // Initial project import - working // // //`define PS2_RAMB4 `define PS2_CONSTANTS_ROM `define PS2_TRANSLATION_TABLE_31_0 256'h5b03111e1f2c71665a02101d702a386559290f3e40424464583c3b3d3f4143ff `define PS2_TRANSLATION_TABLE_63_32 256'h5f0908162432726a5e071522233031695d061314212f39685c040512202d2e67 `define PS2_TRANSLATION_TABLE_95_64 256'h76632b751b1c363a6e620d1a7428736d610c19272635346c600a0b181725336b `define PS2_TRANSLATION_TABLE_127_96 256'h544649374a514e574501484d4c5053526f7f7e474b7d4f7c7b0e7a7978775655 `define PS2_TRANSLATION_TABLE_159_128 256'h9f9e9d9c9b9a999897969594939291908f8e8d8c8b8a89888786855441828180 `define PS2_TRANSLATION_TABLE_191_160 256'hbfbebdbcbbbab9b8b7b6b5b4b3b2b1b0afaeadacabaaa9a8a7a6a5a4a3a2a1a0 `define PS2_TRANSLATION_TABLE_223_192 256'hdfdedddcdbdad9d8d7d6d5d4d3d2d1d0cfcecdcccbcac9c8c7c6c5c4c3c2c1c0 `define PS2_TRANSLATION_TABLE_255_224 256'hfffefdfcfbfaf9f8f7f6f5f4f3f2f1f0efeeedecebeae9e8e7e6e5e4e3e2e1e0 `define PS2_TIMER_60USEC_VALUE_PP 12 // Number of sys_clks for 60usec. `define PS2_TIMER_60USEC_BITS_PP 4 // Number of bits needed for timer `define PS2_TIMER_5USEC_VALUE_PP 500 // Number of sys_clks for debounce `define PS2_TIMER_5USEC_BITS_PP 16 // Number of bits needed for timer //`define PS2_AUX