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fix the checkpoint bug

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--HG--
extra : convert_revision : 1ccae3282737d70b14ff86c8647e2e662a42c3bc
This commit is contained in:
Ali Saidi 2006-05-12 17:47:23 -04:00
parent d1e6f48203
commit 7929b9ee19
3 changed files with 13 additions and 6 deletions
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2
dev/sinic.cc
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@ -1448,6 +1448,8 @@ Base::unserialize(Checkpoint *cp, const std::string &section)
void
Device::serialize(ostream &os)
{
int count;
// Serialize the PciDev base class
Base::serialize(os);

12
sim/serialize.cc
View file

@ -51,8 +51,9 @@
using namespace std;
int Serializable::maxCount = 0;
int Serializable::count = 0;
int Serializable::ckptMaxCount = 0;
int Serializable::ckptCount = 0;
int Serializable::ckptPrevCount = -1;
void
Serializable::nameOut(ostream &os)
@ -241,8 +242,11 @@ Serializable::serializeAll()
globals.serialize(outstream);
SimObject::serializeAll(outstream);
if (maxCount && ++count >= maxCount)
assert(Serializable::ckptPrevCount + 1 == Serializable::ckptCount);
Serializable::ckptPrevCount++;
if (ckptMaxCount && ++ckptCount >= ckptMaxCount)
SimExit(curTick + 1, "Maximum number of checkpoints dropped");
}
@ -352,7 +356,7 @@ SerializeParamContext::checkParams()
if (serialize_cycle > 0)
Checkpoint::setup(serialize_cycle, serialize_period);
Serializable::maxCount = serialize_count;
Serializable::ckptMaxCount = serialize_count;
}
void

5
sim/serialize.hh
View file

@ -119,8 +119,9 @@ class Serializable
static Serializable *create(Checkpoint *cp,
const std::string &section);
static int count;
static int maxCount;
static int ckptCount;
static int ckptMaxCount;
static int ckptPrevCount;
static void serializeAll();
static void unserializeGlobals(Checkpoint *cp);
};