/*

* Copyright (c) 2002-2007 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "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:  

*

*/

#include <e32hal.h>

#include <s32file.h>

#include "eiksvprv.h"

#include <eiksrvui.rsg>

#include "eiksrv.hrh"

#include <hal.h>

#include <hal_data.h>

#include <aknnotecontrol.h>

// ===================

// CEikServPanicScreen

// ===================

CEikServPanicScreen::CEikServPanicScreen(RThread& aThread) : iThread(aThread)

    {

    SetGloballyCapturing(ETrue);

    }

void CEikServPanicScreen::PreLayoutDynInitL()

    {

    CAknNoteControl* note = STATIC_CAST(CAknNoteControl*, Control(EESrvDlgPanicName));

    TBuf<64> programName;

    TBuf<64> reasonCategory;

    TBuf<64> reasonCode;

    iEikonEnv->ReadResource(programName, R_EIKSERV_PANIC_DIALOG_NAME);

    iEikonEnv->ReadResource(reasonCategory, R_EIKSERV_PANIC_DIALOG_CATEGORY);

    iEikonEnv->ReadResource(reasonCode, R_EIKSERV_PANIC_DIALOG_CODE);

    programName.Append(iThread.Name());

    reasonCategory.Append(iThread.ExitCategory());

    reasonCode.AppendNum(iThread.ExitReason());

    note->UpdateLabelsL(programName, reasonCategory, reasonCode);

    }

// =========================

// CEikServResetReasonDialog

// =========================

// Populate the dialog with reset info.

// Debug & tech support use only - hence hard coded text.

void CEikServResetReasonDialog::PreLayoutDynInitL()

    {

    TInt reason;

    HAL::Get(HAL::ESystemStartupReason,reason);

    TBuf<80> reasonBuf;

    TExcInfo exceptInfo;

    UserHal::ExceptionInfo(exceptInfo);

    _LIT(KReasonColdStart,"Cold Start");

    _LIT(KReasonColdReset,"Cold Reset");

    _LIT(KReasonNewOs,"New OS");

    _LIT(KReasonPowerFail,"Power failed");

    _LIT(KReasonarmReset,"Warm Reset");

    switch (reason)

        {

        case EStartupCold:

            reasonBuf = KReasonColdStart; 

            break;

        case EStartupColdReset:

            reasonBuf = KReasonColdReset; 

            break;

        case EStartupNewOs:

            reasonBuf = KReasonNewOs; 

            break;

        case EStartupPowerFail:

            reasonBuf = KReasonPowerFail; 

            break;

        case EStartupWarmReset:

            reasonBuf = KReasonarmReset; 

            break;

        case EStartupKernelFault:

            {

            TUint32 decode[3];

            decode[0] = TUint32(exceptInfo.iCodeAddress);

            decode[1] = TUint32(exceptInfo.iDataAddress);

            decode[2] = 0;

            // Interpret decode as a null-terminated string.

            TPtrC category((TText*)&decode[0]);

            TInt faultno;

            UserHal::FaultReason(faultno);

            if (faultno == 0x10000000)

                {

                _LIT(KReason,"Kernel Exception");

                reasonBuf=(KReason);

                }

            else if (faultno >= 0x10000)

                {

                _LIT(KReason,"Kernel PANIC: %d %S ");

                reasonBuf.Format(KReason, faultno-0x10000,&category);

                }

            else

                {

                _LIT(KReason,"Kernel FAULT: %d %S ");

                reasonBuf.Format(KReason, faultno,&category);

                }

            }

            break;

        default:

            reasonBuf.Num((TInt)reason);

            break;

        }

    SetLabelL(EESrvResetInfoReason, reasonBuf);

    // Last exception.

    if (reason >= EStartupPowerFail)

        {

        TBuf<80> lastExceptBuf;

        TInt exceptno;

        UserHal::ExceptionId(exceptno);

        _LIT(KFormat,"(No. %d: Code 0x%08x Data 0x%08x) ");

        lastExceptBuf.Format(KFormat, exceptno, exceptInfo.iCodeAddress, exceptInfo.iDataAddress);

        SetLabelL(EESrvResetInfoLastException, lastExceptBuf);

        }

    else

        {

        SetLineDimmedNow(EESrvResetInfoLastException, ETrue);

        }

    }

// End of file