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Make it easier to turn off the remote debugger

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--HG--
extra : convert_revision : d88784736df5f9b498770fb7e98f52715669c0e1
This commit is contained in:
Nathan Binkert 2007-02-21 22:25:48 -08:00
parent fa4c3d74fe
commit c003dda793
1 changed files with 21 additions and 15 deletions
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36
src/sim/system.cc
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@ -142,6 +142,7 @@ System::~System()
}
int rgdb_wait = -1;
int rgdb_enable = true;
void
System::setMemoryMode(MemoryMode mode)
@ -152,7 +153,9 @@ System::setMemoryMode(MemoryMode mode)
bool System::breakpoint()
{
return remoteGDB[0]->breakpoint();
if (remoteGDB.size())
return remoteGDB[0]->breakpoint();
return false;
}
int
@ -174,22 +177,24 @@ System::registerThreadContext(ThreadContext *tc, int id)
threadContexts[id] = tc;
numcpus++;
RemoteGDB *rgdb = new RemoteGDB(this, tc);
GDBListener *gdbl = new GDBListener(rgdb, 7000 + id);
gdbl->listen();
/**
* Uncommenting this line waits for a remote debugger to connect
* to the simulator before continuing.
*/
if (rgdb_wait != -1 && rgdb_wait == id)
gdbl->accept();
if (rgdb_enable) {
RemoteGDB *rgdb = new RemoteGDB(this, tc);
GDBListener *gdbl = new GDBListener(rgdb, 7000 + id);
gdbl->listen();
/**
* Uncommenting this line waits for a remote debugger to
* connect to the simulator before continuing.
*/
if (rgdb_wait != -1 && rgdb_wait == id)
gdbl->accept();
if (remoteGDB.size() <= id) {
remoteGDB.resize(id + 1);
if (remoteGDB.size() <= id) {
remoteGDB.resize(id + 1);
}
remoteGDB[id] = rgdb;
}
remoteGDB[id] = rgdb;
return id;
}
@ -210,7 +215,8 @@ System::replaceThreadContext(ThreadContext *tc, int id)
}
threadContexts[id] = tc;
remoteGDB[id]->replaceThreadContext(tc);
if (id < remoteGDB.size())
remoteGDB[id]->replaceThreadContext(tc);
}
#if !FULL_SYSTEM