Fixed lots of issues with installing a low-caps version of fshell from SIS file.
* Fixed issue in CCommandFactory whereby some APIs like GetCommandInfoL could trigger allocations on the wrong heap or signals to the wrong thread. The symptoms were often seen as a crash in the which_00 thread when running ciftest.
* Lots of build fixes for when FSHELL_PROTECTED_UIDS isn't defined and when all capabilities aren't available.
* Added new platform.mmh macro FSHELL_OPEN_SIGNED.
* Open signing of fshell SIS files is now supported for production S60 handsets. Build fshell with the FSHELL_OPEN_SIGNED macro defined (and without defining FSHELL_CAP_ALL or FSHELL_PROTECTED_UIDS) in your platform.mmh and submit \epoc32\fshell\fshell.unsigned.sis to https://www.symbiansigned.com/app/page/public/openSignedOnline.do . The following commands are not available when using Open Signing due to Platform Security restrictions: fdb; kerninfo; chunkinfo; svrinfo; objinfo; sudo; fsck; localdrive; ramdefrag; readmem; reboot; setcritical; setpriority. Others such as chkdeps, e32header, ps, and fshell itself will run but in a restricted capacity (for example, fshell will no longer allow you to modify files in the \sys\bin directory).
* Removed commands objinfo, svrinfo, chunkinfo, readmem, fsck completely when memory access isn't present - previously they would still appear in the help but would give an error if you tried to run them.
// uprofiler.cpp
//
// Copyright (c) 2009 - 2010 Accenture. All rights reserved.
// This component and the accompanying materials are made available
// under the terms of the "Eclipse Public License v1.0"
// which accompanies this distribution, and is available
// at the URL "http://www.eclipse.org/legal/epl-v10.html".
//
// Initial Contributors:
// Accenture - Initial contribution
//
#include <fshell/ioutils.h>
#include <fshell/extrabtrace.h>
using namespace IoUtils;
class CCmdUprofiler : public CCommandBase
{
public:
static CCommandBase* NewLC();
~CCmdUprofiler();
private:
CCmdUprofiler();
private: // From CCommandBase.
virtual const TDesC& Name() const;
virtual void DoRunL();
virtual void ArgumentsL(RCommandArgumentList& aArguments);
virtual void OptionsL(RCommandOptionList& aOptions);
private:
enum TCommand
{
EStart = 0,
EStop = 1,
};
TCommand iCommand;
TInt iRate; // In Hz, just for fun
RExtraBtrace iBtrace;
TBool iVerbose;
};
CCommandBase* CCmdUprofiler::NewLC()
{
CCmdUprofiler* self = new(ELeave) CCmdUprofiler();
CleanupStack::PushL(self);
self->BaseConstructL();
return self;
}
CCmdUprofiler::~CCmdUprofiler()
{
iBtrace.Close();
}
CCmdUprofiler::CCmdUprofiler()
: iRate(1000)
{
}
const TDesC& CCmdUprofiler::Name() const
{
_LIT(KName, "uprofiler");
return KName;
}
void CCmdUprofiler::ArgumentsL(RCommandArgumentList& aArguments)
{
aArguments.AppendEnumL((TInt&)iCommand, _L("command"));
aArguments.AppendIntL(iRate, _L("rate"));
}
void CCmdUprofiler::OptionsL(RCommandOptionList& aOptions)
{
aOptions.AppendBoolL(iVerbose, _L("verbose"));
}
EXE_BOILER_PLATE(CCmdUprofiler)
void CCmdUprofiler::DoRunL()
{
if (iRate <= 0 || iRate > 1000) LeaveIfErr(KErrArgument, _L("rate must be between 1 and 1000"));
TInt ms = 1000 / iRate;
LeaveIfErr(iBtrace.Connect(), _L("Couldn't connect to RExtraBtrace"));
if (iCommand == EStart)
{
LeaveIfErr(iBtrace.EnableProfiling(ms), _L("Couldn't enable profiling"));
}
else
{
LeaveIfErr(iBtrace.EnableProfiling(0), _L("Couldn't disable profiling"));
}
}