70 lines
1.5 KiB
C++
70 lines
1.5 KiB
C++
/*
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Copyright (c) 2009, 2013, Oracle and/or its affiliates. All rights reserved.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; version 2 of the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef ALLOC_MEM_HPP
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#define ALLOC_MEM_HPP
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#include "SignalData.hpp"
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#define JAM_FILE_ID 116
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struct AllocMemReq
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{
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STATIC_CONST( SignalLength = 5 );
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enum RequestType
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{
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RT_MAP = 0, // Map any unmapped chunk
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RT_EXTEND = 1, // extend heap with bytes_hi/lo
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RT_MEMLOCK = 1 << 8
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};
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Uint32 senderRef;
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Uint32 senderData;
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Uint32 requestInfo;
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Uint32 bytes_hi;
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Uint32 bytes_lo;
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};
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struct AllocMemRef
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{
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STATIC_CONST( SignalLength = 4 );
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Uint32 senderRef;
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Uint32 senderData;
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Uint32 requestInfo;
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Uint32 errorCode;
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};
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struct AllocMemConf
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{
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STATIC_CONST( SignalLength = 5 );
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Uint32 senderRef;
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Uint32 senderData;
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Uint32 requestInfo;
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Uint32 bytes_hi;
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Uint32 bytes_lo;
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};
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#undef JAM_FILE_ID
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#endif
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