// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of the License "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:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

// Responsible for dealing with static info in the Stop Mode framework

//

/**

 * @file

 * @internalComponent

 * @prototype

 */

#include <sm_debug_api.h>

#include <e32rom.h>

using namespace Debug;

const TInt KBUFSIZE = 128;

/**

 * Stop Mode routine to retrieve the static info and place it in the response buffer

 * @param aItem List item describing the list

 * @return One of the system wide error codes

 */

TInt StopModeDebug::GetStaticInfo(const TListItem* aItem, bool aCheckConsistent)

	{

	__KTRACE_OPT(KDEBUGGER,Kern::Printf("\nDumping the static information"));

	if(aItem->iListScope != EScopeGlobal)

		{

		return KErrArgument; //No other scope makes sense for static info

		}

	TUint8* buffer = (TUint8*)aItem->iBufferAddress;

	TUint8* bufferPos = Align4(buffer + sizeof(TListReturn));

	TUint8* bufferEnd = buffer + aItem->iBufferSize;

	TListReturn* listResp = (TListReturn*)buffer;

	listResp->iReqNo = EStaticInfo;

	listResp->iNumberItems = 1; //there in only one structure of TStaticListEntry

	listResp->iDataSize = sizeof(TStaticListEntry);

	if (bufferPos < bufferEnd)

		{

		// making sure we have enough space to write the static info

		TStaticListEntry& entry = *(TStaticListEntry*)(bufferPos);

		// build version and rom build time 

		TRomHeader rHdr = Epoc::RomHeader();

		entry.iTime = rHdr.iTime; 

		entry.iBuildNumber = rHdr.iVersion.iBuild;

		entry.iMajorVersion = rHdr.iVersion.iMajor;

		entry.iMinorVersion = rHdr.iVersion.iMinor;

		//Number of CPUs

		entry.iCpuNumbers = NKern::NumberOfCpus();

		TBuf<KBUFSIZE> bufTime64; 

		bufTime64.Num(rHdr.iTime); 

		__KTRACE_OPT(KDEBUGGER,Kern::Printf("Version%d.%02d(%03d) %d", rHdr.iVersion.iMajor, rHdr.iVersion.iMinor, rHdr.iVersion.iBuild));

		__KTRACE_OPT(KDEBUGGER,Kern::Printf("Build Time %S ms", &bufTime64));

		__KTRACE_OPT(KDEBUGGER,Kern::Printf("Number of CPUs in the system: %d", entry.iCpuNumbers));

		}

	return KErrNone;

	}