private void TestUDACode()
{
Clear();
iDebugEngine.Add(@"C:\Tool Demo Files\2. Crash Data\File62\Ivalo_RM-505\Wk12\DebugMetaData\RM-505_52.50.2009.12_rnd.rofs1.symbol");
iDebugEngine.Prime(SymbianUtils.TSynchronicity.ESynchronous);
CodeSegDefinition csOnC = new CodeSegDefinition(@"C:\sys\bin\btaccesshost.exe", 0x80ef3ae8, 0x80efa988);
using (DbgEngineView view = iDebugEngine.CreateView("TestView"))
{
DbgViewSymbols symView = view.Symbols;
SymbolCollection col = null;
// This won't activate
col = symView.ActivateAndGetCollection(csOnC);
System.Diagnostics.Debug.Assert(col == null);
}
// Now merge in the zip file containing lots of maps...
iDebugEngine.Add(@"C:\Tool Demo Files\2. Crash Data\File62\Ivalo_RM-505\Wk12\DebugMetaData\mapfiles.zip");
iDebugEngine.Prime(SymbianUtils.TSynchronicity.ESynchronous);
using (DbgEngineView view = iDebugEngine.CreateView("TestView"))
{
DbgViewSymbols symView = view.Symbols;
SymbolCollection col = null;
// This should activate now
col = symView.ActivateAndGetCollection(csOnC);
System.Diagnostics.Debug.Assert(col != null);
}
}
public AsyncData(DbgViewSymbols aView, AutoResetEvent aWaiter, SymbolCollection aCollection, int aIterations)
{
iView = aView;
iWaiter = aWaiter;
iCollection = aCollection;
iIterations = aIterations;
}
private void TestMapGCCE()
{
Clear();
iDebugEngine.Add(@"C:\Tool Demo Files\2. Crash Data\File55\GCCE\alarmserver.exe.map");
iDebugEngine.Prime(SymbianUtils.TSynchronicity.ESynchronous);
using (DbgEngineView view = iDebugEngine.CreateView("TestView"))
{
DbgViewSymbols symView = view.Symbols;
SymbolCollection col = null;
// Should be possible to activate
col = symView.ActivateAndGetCollection(new CodeSegDefinition(@"Z:\sys\bin\alarmserver.exe", 0x70000000, 0x7FFFFFFF));
System.Diagnostics.Debug.Assert(col != null);
System.Diagnostics.Debug.WriteLine(col.ToString("full", null));
// Check invalid address
col = view.Symbols.CollectionByAddress(0x7000bcc8);
System.Diagnostics.Debug.Assert(col == null);
// Verify that the symbols were really read.
col = view.Symbols.CollectionByAddress(0x7000bcc7);
System.Diagnostics.Debug.Assert(col != null);
col = view.Symbols.CollectionByAddress(0x70000000);
System.Diagnostics.Debug.Assert(col != null);
col = view.Symbols.CollectionByAddress(0x70000001);
System.Diagnostics.Debug.Assert(col != null);
col = view.Symbols.CollectionByAddress(0x70002001);
System.Diagnostics.Debug.Assert(col != null);
// Check for overlaps
CheckNoOverlaps(col);
// Perform some lookup tests
string text = string.Empty;
text = view.Symbols.PlainText[0x70000000];
System.Diagnostics.Debug.Assert(text == "_xxxx_call_user_invariant");
text = view.Symbols.PlainText[0x70000001];
System.Diagnostics.Debug.Assert(text == "_xxxx_call_user_invariant");
text = view.Symbols.PlainText[0x70000007];
System.Diagnostics.Debug.Assert(text == "_xxxx_call_user_invariant");
text = view.Symbols.PlainText[0x70000008];
System.Diagnostics.Debug.Assert(text == "_xxxx_call_user_handle_exception");
text = view.Symbols.PlainText[0x7000000f];
System.Diagnostics.Debug.Assert(text == "_xxxx_call_user_handle_exception");
text = view.Symbols.PlainText[0x70000070];
System.Diagnostics.Debug.Assert(text == "CASSrvServer::CASSrvServer()");
text = view.Symbols.PlainText[0x7000bcc7];
System.Diagnostics.Debug.Assert(text == "typeinfo name for CASAltRequestQuietPeriodEnd");
}
}
private void TestMapRVCT()
{
Clear();
iDebugEngine.Add(@"C:\Tool Demo Files\2. Crash Data\File55\RVCT\alarmserver.exe.map");
iDebugEngine.Prime(SymbianUtils.TSynchronicity.ESynchronous);
using (DbgEngineView view = iDebugEngine.CreateView("TestView"))
{
DbgViewSymbols symView = view.Symbols;
SymbolCollection col = null;
// Should be possible to activate
col = symView.ActivateAndGetCollection(new CodeSegDefinition(@"Z:\sys\bin\alarmserver.exe", 0x70000000, 0x7FFFFFFF));
System.Diagnostics.Debug.Assert(col != null);
System.Diagnostics.Debug.WriteLine(col.ToString("full", null));
// Check invalid address
col = view.Symbols.CollectionByAddress(0x700090a5);
System.Diagnostics.Debug.Assert(col == null);
// Verify that the symbols were really read.
col = view.Symbols.CollectionByAddress(0x700090a4);
System.Diagnostics.Debug.Assert(col != null);
col = view.Symbols.CollectionByAddress(0x70000000);
System.Diagnostics.Debug.Assert(col != null);
col = view.Symbols.CollectionByAddress(0x70000001);
System.Diagnostics.Debug.Assert(col != null);
col = view.Symbols.CollectionByAddress(0x70002001);
System.Diagnostics.Debug.Assert(col != null);
// Check for overlaps
CheckNoOverlaps(col);
// Perform some lookup tests
string text = string.Empty;
text = view.Symbols.PlainText[0x70000000];
System.Diagnostics.Debug.Assert(text == "_E32Startup");
text = view.Symbols.PlainText[0x70000001];
System.Diagnostics.Debug.Assert(text == "_E32Startup");
text = view.Symbols.PlainText[0x7000006f];
System.Diagnostics.Debug.Assert(text == "_E32Startup");
text = view.Symbols.PlainText[0x70000070];
System.Diagnostics.Debug.Assert(text == "__cpp_initialize__aeabi_");
text = view.Symbols.PlainText[0x700090a4];
System.Diagnostics.Debug.Assert(text == ".ARM.exidx$$Limit");
}
}
private void TestMulitThreadedLookup()
{
Clear();
iDebugEngine.Add(@"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\Rom_images_widgetui_rheap\ivalo\CoreImage\RM505_widgetui_rheap_rnd_rofs1.symbol");
iDebugEngine.Prime(SymbianUtils.TSynchronicity.ESynchronous);
using (DbgEngineView view = iDebugEngine.CreateView("TestView"))
{
DbgViewSymbols symView = view.Symbols;
SymbolCollection col = null;
// Should be possible to activate a file within a zip
SymbolCollection colPageScaler = symView.ActivateAndGetCollection(new CodeSegDefinition(@"Z:\sys\bin\PageScaler.dll", 0x70000000, 0x7A000000));
System.Diagnostics.Debug.Assert(colPageScaler != null);
// Verify that the symbols were really read.
col = view.Symbols.CollectionByAddress(0x70000000);
System.Diagnostics.Debug.Assert(col != null);
System.Diagnostics.Debug.WriteLine(col.ToString("full", null));
// Multithreaded symbol lookup times
ThreadPool.QueueUserWorkItem(new WaitCallback(MultiThreadedLookup), new AsyncData(symView, iWaiter1, col, 10000));
ThreadPool.QueueUserWorkItem(new WaitCallback(MultiThreadedLookup), new AsyncData(symView, iWaiter2, col, 5000));
ThreadPool.QueueUserWorkItem(new WaitCallback(MultiThreadedLookup), new AsyncData(symView, iWaiter3, col, 8000));
ThreadPool.QueueUserWorkItem(new WaitCallback(MultiThreadedLookup), new AsyncData(symView, iWaiter4, col, 20000));
// Wait
using ( iWaiter4 )
{
iWaiter4.WaitOne();
}
using ( iWaiter3 )
{
iWaiter3.WaitOne();
}
using ( iWaiter2 )
{
iWaiter2.WaitOne();
}
using ( iWaiter1 )
{
iWaiter1.WaitOne();
}
}
}
private void TestZipMapFiles()
{
// So we can spot it in the profiler...
//Thread.Sleep( 2000 );
Clear();
iDebugEngine.Add(@"C:\Tool Demo Files\8. For SymbianSymbolLib Test Code\S60_3_2_200846_RnD_merlin_emulator_hw.rom.symbol");
iDebugEngine.Add(@"C:\Tool Demo Files\2. Crash Data\File44\Platform_wk49\Symbols\mapfiles.zip");
iDebugEngine.Prime(SymbianUtils.TSynchronicity.ESynchronous);
using (DbgEngineView view = iDebugEngine.CreateView("TestView"))
{
DbgViewSymbols symView = view.Symbols;
// Should be possible to activate a file within a zip
SymbolCollection activatedCol = symView.ActivateAndGetCollection(new CodeSegDefinition(@"Z:\sys\bin\AcCmOnItOr.dll", 0x70000000, 0x7A000000));
System.Diagnostics.Debug.Assert(activatedCol != null);
// Verify that the symbols were really read.
SymbolCollection col = view.Symbols.CollectionByAddress(0x70000000);
System.Diagnostics.Debug.Assert(col != null);
System.Diagnostics.Debug.WriteLine(col.ToString("full", null));
// Verify that the collections are the same
System.Diagnostics.Debug.Assert(activatedCol.Count == col.Count);
System.Diagnostics.Debug.Assert(activatedCol.FileName == col.FileName);
System.Diagnostics.Debug.Assert(activatedCol == col);
// Cannot activate the same dll twice
bool activated = symView.Activate(new CodeSegDefinition(@"Z:\sys\bin\AcCmOnItOr.dll", 0x80000000, 0x8A000000));
System.Diagnostics.Debug.Assert(activated == false);
// Cannot activate an overlapping area.
activated = symView.Activate(new CodeSegDefinition(@"Z:\sys\bin\AIFW.dll", 0x70000000, 0x70040000));
System.Diagnostics.Debug.Assert(activated == false);
// Cannot deactivate a non-activated dll
bool deactivated = symView.Deactivate(new CodeSegDefinition(@"Z:\sys\bin\AIUTILS.DLL"));
System.Diagnostics.Debug.Assert(deactivated == false);
// Cannot deactivate a missing dll
deactivated = symView.Deactivate(new CodeSegDefinition(@"Z:\sys\bin\THIS_DOES_NOT_EXIST.EXE"));
System.Diagnostics.Debug.Assert(deactivated == false);
// Look up first symbol
Symbol sym = null;
Symbol sym2 = null;
sym = symView.Lookup(0x70000000, out col);
System.Diagnostics.Debug.Assert(sym != null && col == activatedCol && sym.Name == "_E32Dll");
sym = symView.Lookup(0x70000027, out col);
System.Diagnostics.Debug.Assert(sym != null && col == activatedCol && sym.Name == "_E32Dll");
// For the following sequence, ensure that we discard the CAccMonitor::~CAccMonitor__sub_object()
// line and keep the CAccMonitor::~CAccMonitor() line instead. Ensure that the size of the
// CAccMonitor::~CAccMonitor() entry has been calculated using the data from the sub_object entry which
// we threw away.
//
// CAccMonitor::~CAccMonitor__deallocating() 0x00009195 Thumb Code 16 accmonitor.in(i._ZN11CAccMonitorD0Ev)
// CAccMonitor::~CAccMonitor() 0x000091a5 Thumb Code 0 accmonitor.in(i._ZN11CAccMonitorD2Ev)
// CAccMonitor::~CAccMonitor__sub_object() 0x000091a5 Thumb Code 8 accmonitor.in(i._ZN11CAccMonitorD2Ev)
// CAccMonitorInfo::Reset() 0x000091ad Thumb Code 28 accmonitor.in(i._ZN15CAccMonitorInfo5ResetEv)
//
sym = FindByName("CAccMonitor::~CAccMonitor__sub_object()", col);
System.Diagnostics.Debug.Assert(sym == null);
sym = FindByName("CAccMonitor::~CAccMonitor()", col);
System.Diagnostics.Debug.Assert(sym != null && sym.Size == 8);
// For the following sequence, ensure that we discard the sub object and keep the destructor.
//
// RArray<unsigned long>::RArray() 0x00009289 Thumb Code 10 accmonitor.in(t._ZN6RArrayImEC1Ev)
// RArray<unsigned long>::RArray__sub_object() 0x00009289 Thumb Code 0 accmonitor.in(t._ZN6RArrayImEC1Ev)
sym = FindByName("RArray<unsigned long>::RArray__sub_object()", col);
System.Diagnostics.Debug.Assert(sym == null);
sym = FindByName("RArray<unsigned long>::RArray()", col);
System.Diagnostics.Debug.Assert(sym != null && sym.Size == 10);
// For the following sequence, ensure that the end of the first entry doesn't overlap with the start of the second.
//
// typeinfo name for CAccMonitorCapMapper 0x000094a8 Data 23 accmonitor.in(.constdata__ZTS20CAccMonitorCapMapper)
// typeinfo name for CAccMonitorContainer 0x000094bf Data 23 accmonitor.in(.constdata__ZTS20CAccMonitorContainer)
//
sym = FindByName("typeinfo name for CAccMonitorCapMapper", col);
System.Diagnostics.Debug.Assert(sym != null);
sym2 = FindByName("typeinfo name for CAccMonitorContainer", col);
System.Diagnostics.Debug.Assert(sym2 != null);
System.Diagnostics.Debug.Assert(sym.AddressRange.Max + 1 == sym2.Address);
// Check no overlap
CheckNoOverlaps(col);
// Second symbol
sym = symView.Lookup(0x70000028, out col);
System.Diagnostics.Debug.Assert(sym != null && col == activatedCol && sym.Name == "__cpp_initialize__aeabi_");
// Deactivate an activated dll
deactivated = symView.Deactivate(new CodeSegDefinition(@"Z:\sys\bin\ACCMONITOR.DLL"));
System.Diagnostics.Debug.Assert(deactivated == true);
// symbol shouldn't be available anymore
sym = symView.Lookup(0x70000000, out col);
System.Diagnostics.Debug.Assert(sym == null && col == null);
}
}
private void RunZipMapFileTest()
{
// So we can spot it in the profiler...
//Thread.Sleep( 2000 );
using (DbgEngineView view = iDebugEngine.CreateView("TestView"))
{
DbgViewSymbols symView = view.Symbols;
// Should be possible to activate a file within a zip
SymbolCollection activatedCol = symView.ActivateAndGetCollection(new CodeSegDefinition(@"Z:\sys\bin\AcCmOnItOr.dll", 0x70000000, 0x7A000000));
System.Diagnostics.Debug.Assert(activatedCol != null);
// Verify that the symbols were really read.
SymbolCollection col = view.Symbols.CollectionByAddress(0x70000000);
//System.Diagnostics.Debug.Assert( col.Count == 0xaa );
System.Diagnostics.Debug.WriteLine(col.ToString("full", null));
// Verify that the collections are the same
System.Diagnostics.Debug.Assert(activatedCol.Count == col.Count);
System.Diagnostics.Debug.Assert(activatedCol.FileName == col.FileName);
System.Diagnostics.Debug.Assert(activatedCol == col);
// Cannot activate the same dll twice
bool activated = symView.Activate(new CodeSegDefinition(@"Z:\sys\bin\AcCmOnItOr.dll", 0x80000000, 0x8A000000));
System.Diagnostics.Debug.Assert(activated == false);
// Cannot activate an overlapping area.
activated = symView.Activate(new CodeSegDefinition(@"Z:\sys\bin\AIFW.dll", 0x70000000, 0x70040000));
System.Diagnostics.Debug.Assert(activated == false);
// Cannot deactivate a non-activated dll
bool deactivated = symView.Deactivate(new CodeSegDefinition(@"Z:\sys\bin\AIUTILS.DLL"));
System.Diagnostics.Debug.Assert(deactivated == false);
// Cannot deactivate a missing dll
deactivated = symView.Deactivate(new CodeSegDefinition(@"Z:\sys\bin\THIS_DOES_NOT_EXIST.EXE"));
System.Diagnostics.Debug.Assert(deactivated == false);
// Look up first symbol
Symbol sym = null;
Symbol sym2 = null;
sym = symView.Lookup(0x70000000, out col);
System.Diagnostics.Debug.Assert(sym != null && col == activatedCol && sym.Name == "_E32Dll");
sym = symView.Lookup(0x70000027, out col);
System.Diagnostics.Debug.Assert(sym != null && col == activatedCol && sym.Name == "_E32Dll");
// For the following sequence, ensure that we discard the CAccMonitor::~CAccMonitor__sub_object()
// line and keep the CAccMonitor::~CAccMonitor() line instead. Ensure that the size of the
// CAccMonitor::~CAccMonitor() entry has been calculated using the data from the sub_object entry which
// we threw away.
//
// CAccMonitor::~CAccMonitor__deallocating() 0x00009195 Thumb Code 16 accmonitor.in(i._ZN11CAccMonitorD0Ev)
// CAccMonitor::~CAccMonitor() 0x000091a5 Thumb Code 0 accmonitor.in(i._ZN11CAccMonitorD2Ev)
// CAccMonitor::~CAccMonitor__sub_object() 0x000091a5 Thumb Code 8 accmonitor.in(i._ZN11CAccMonitorD2Ev)
// CAccMonitorInfo::Reset() 0x000091ad Thumb Code 28 accmonitor.in(i._ZN15CAccMonitorInfo5ResetEv)
//
sym = FindByName("CAccMonitor::~CAccMonitor__sub_object()", col);
System.Diagnostics.Debug.Assert(sym == null);
sym = FindByName("CAccMonitor::~CAccMonitor()", col);
System.Diagnostics.Debug.Assert(sym != null && sym.Size == 8);
// For the following sequence, ensure that we discard the sub object and keep the destructor.
//
// RArray<unsigned long>::RArray() 0x00009289 Thumb Code 10 accmonitor.in(t._ZN6RArrayImEC1Ev)
// RArray<unsigned long>::RArray__sub_object() 0x00009289 Thumb Code 0 accmonitor.in(t._ZN6RArrayImEC1Ev)
sym = FindByName("RArray<unsigned long>::RArray__sub_object()", col);
System.Diagnostics.Debug.Assert(sym == null);
sym = FindByName("RArray<unsigned long>::RArray()", col);
System.Diagnostics.Debug.Assert(sym != null && sym.Size == 10);
// For the following sequence, ensure that the end of the first entry doesn't overlap with the start of the second.
//
// typeinfo name for CAccMonitorCapMapper 0x000094a8 Data 23 accmonitor.in(.constdata__ZTS20CAccMonitorCapMapper)
// typeinfo name for CAccMonitorContainer 0x000094bf Data 23 accmonitor.in(.constdata__ZTS20CAccMonitorContainer)
//
sym = FindByName("typeinfo name for CAccMonitorCapMapper", col);
System.Diagnostics.Debug.Assert(sym != null);
sym2 = FindByName("typeinfo name for CAccMonitorContainer", col);
System.Diagnostics.Debug.Assert(sym2 != null);
System.Diagnostics.Debug.Assert(sym.AddressRange.Max + 1 == sym2.Address);
// Check no overlap
CheckNoOverlaps(col);
// Second symbol
sym = symView.Lookup(0x70000028, out col);
System.Diagnostics.Debug.Assert(sym != null && col == activatedCol && sym.Name == "__cpp_initialize__aeabi_");
// Multithreaded symbol lookup times
ThreadPool.QueueUserWorkItem(new WaitCallback(MultiThreadedLookup), new AsyncData(symView, iWaiter1, col, 10000));
ThreadPool.QueueUserWorkItem(new WaitCallback(MultiThreadedLookup), new AsyncData(symView, iWaiter2, col, 5000));
ThreadPool.QueueUserWorkItem(new WaitCallback(MultiThreadedLookup), new AsyncData(symView, iWaiter3, col, 8000));
ThreadPool.QueueUserWorkItem(new WaitCallback(MultiThreadedLookup), new AsyncData(symView, iWaiter4, col, 20000));
// Wait
using ( iWaiter4 )
{
iWaiter4.WaitOne();
}
using ( iWaiter3 )
{
iWaiter3.WaitOne();
}
using ( iWaiter2 )
{
iWaiter2.WaitOne();
}
using ( iWaiter1 )
{
iWaiter1.WaitOne();
}
// Deactivate an activated dll
deactivated = symView.Deactivate(new CodeSegDefinition(@"Z:\sys\bin\ACCMONITOR.DLL"));
System.Diagnostics.Debug.Assert(deactivated == true);
// symbol shouldn't be available anymore
sym = symView.Lookup(0x70000000, out col);
System.Diagnostics.Debug.Assert(sym == null && col == null);
}
}
