etherpkt.cc (11701:5e7599457b97) | etherpkt.cc (11719:e832056deaed) |
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1/* 2 * Copyright (c) 2004-2005 The Regents of The University of Michigan 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; --- 28 unchanged lines hidden (view full) --- 37#include "sim/serialize.hh" 38 39using namespace std; 40 41void 42EthPacketData::serialize(const string &base, CheckpointOut &cp) const 43{ 44 paramOut(cp, base + ".simLength", simLength); | 1/* 2 * Copyright (c) 2004-2005 The Regents of The University of Michigan 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; --- 28 unchanged lines hidden (view full) --- 37#include "sim/serialize.hh" 38 39using namespace std; 40 41void 42EthPacketData::serialize(const string &base, CheckpointOut &cp) const 43{ 44 paramOut(cp, base + ".simLength", simLength); |
45 paramOut(cp, base + ".bufLength", bufLength); |
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45 paramOut(cp, base + ".length", length); 46 arrayParamOut(cp, base + ".data", data, length); 47} 48 49void 50EthPacketData::unserialize(const string &base, CheckpointIn &cp) 51{ 52 paramIn(cp, base + ".length", length); | 46 paramOut(cp, base + ".length", length); 47 arrayParamOut(cp, base + ".data", data, length); 48} 49 50void 51EthPacketData::unserialize(const string &base, CheckpointIn &cp) 52{ 53 paramIn(cp, base + ".length", length); |
53 if (length) { 54 assert(data == nullptr); 55 data = new uint8_t[length]; 56 arrayParamIn(cp, base + ".data", data, length); | 54 unsigned chkpt_buf_length; 55 if (optParamIn(cp, base + ".bufLength", chkpt_buf_length)) { 56 // If bufLength is in the checkpoint, make sure that the current buffer 57 // is unallocated or that the checkpoint requested size is smaller than 58 // the current buffer. 59 assert(!data || chkpt_buf_length <= bufLength); 60 bufLength = chkpt_buf_length; 61 } else { 62 // If bufLength is not in the checkpoint, try to use the existing 63 // buffer or use length to size the buffer 64 if (!data) 65 bufLength = length; |
57 } | 66 } |
67 assert(length <= bufLength); 68 if (!data) 69 data = new uint8_t[bufLength]; 70 arrayParamIn(cp, base + ".data", data, length); |
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58 if (!optParamIn(cp, base + ".simLength", simLength)) 59 simLength = length; 60} 61 | 71 if (!optParamIn(cp, base + ".simLength", simLength)) 72 simLength = length; 73} 74 |