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csantifort |
//////////////////////////////////////////////////////////////////
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// //
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// Amber Configuration and Debug for the Amber 25 Core //
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// //
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// This file is part of the Amber project //
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// http://www.opencores.org/project,amber //
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// //
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// Description //
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// Contains a set of defines used to configure and debug //
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// the Amber core //
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// //
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// Author(s): //
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// - Conor Santifort, csantifort.amber@gmail.com //
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// //
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//////////////////////////////////////////////////////////////////
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// //
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// Copyright (C) 2011 Authors and OPENCORES.ORG //
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// //
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// This source file may be used and distributed without //
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// restriction provided that this copyright statement is not //
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// removed from the file and that any derivative work contains //
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// the original copyright notice and the associated disclaimer. //
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// //
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// This source file is free software; you can redistribute it //
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// and/or modify it under the terms of the GNU Lesser General //
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// Public License as published by the Free Software Foundation; //
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// either version 2.1 of the License, or (at your option) any //
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// later version. //
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// //
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// This source is distributed in the hope that it will be //
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// useful, but WITHOUT ANY WARRANTY; without even the implied //
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// warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR //
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// PURPOSE. See the GNU Lesser General Public License for more //
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// details. //
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// //
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// You should have received a copy of the GNU Lesser General //
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// Public License along with this source; if not, download it //
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// from http://www.opencores.org/lgpl.shtml //
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// //
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//////////////////////////////////////////////////////////////////
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`ifndef _A25_CONFIG_DEFINES
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`define _A25_CONFIG_DEFINES
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// Cache Ways
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// Changing this parameter is the recommended
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// way to change the Amber cache size; 2, 3, 4 and 8 ways are supported.
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csantifort |
//
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csantifort |
// 2 ways -> 8KB cache
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// 3 ways -> 12KB cache
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// 4 ways -> 16KB cache
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// 8 ways -> 32KB cache
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csantifort |
//
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// e.g. if both caches have 8 ways, the total is 32KB icache + 32KB dcache = 64KB
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csantifort |
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csantifort |
`define A25_ICACHE_WAYS 4
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`define A25_DCACHE_WAYS 4
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csantifort |
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csantifort |
// --------------------------------------------------------------------
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// Debug switches
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// --------------------------------------------------------------------
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// Enable the decompiler. The default output file is amber.dis
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`define A25_DECOMPILE
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// Co-processor 15 debug. Registers in here control the cache
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//`define A25_COPRO15_DEBUG
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// Cache debug
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//`define A25_CACHE_DEBUG
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// --------------------------------------------------------------------
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// --------------------------------------------------------------------
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// File Names
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// --------------------------------------------------------------------
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`ifndef A25_DECOMPILE_FILE
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`define A25_DECOMPILE_FILE "amber.dis"
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`endif
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`endif
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