// Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).

 // 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:

 // e32\euser\epoc\arm\uc_dll.cia

 // 

 //

 #include <e32cia.h>

 #include <u32std.h>

 extern "C" {

 extern TInt _E32Dll_Body(TInt);

 __NAKED__ TInt _E32Dll(TInt /*aReason*/)

 	{

 	// DLL entry point

 	EKA2_ENTRY_POINT_VERSION_IDENTIFIER;	// DUMMY INSTRUCTION TO INDICATE EKA2 ENTRY POINT

 	asm("ldr r12, 1f ");

 	__JUMP(,r12);

 	asm(".word 0 ");			// loader will replace with code seg unique ID

 								// for RAM-loaded code segment

 								// MUST BE AT OFFSET 12 FROM ENTRY POINT

 	asm("1: ");

 	asm(".word _E32Dll_Body ");

 #ifdef __ARMCC__

 #ifdef __SUPPORT_CPP_EXCEPTIONS__

   /* It is possible no functions included in the image require

    * a handler table. Therefore make only a weak reference to

    * the handler table base symbol, which may be absent.

    */

   extern |.ARM.exidx$$Base|;

   extern |.ARM.exidx$$Limit|;

   extern |.ARM.extab$$Base| [WEAK];

   extern |Image$$ER_RO$$Base|;

   extern |Image$$ER_RO$$Limit|;

   export |Symbian$$CPP$$Exception$$Descriptor|;

   /* Symbian$$CPP$$Exception$$Descriptor is referenced from the Image header.

    * A pointer to this object can be cached by the unwinder in the UCB

    * on the assumption that the EHT for the previous frame is likely to be right

    * for the current frame

    */

 |Symbian$$CPP$$Exception$$Descriptor|

 #ifdef __LEAVE_EQUALS_THROW__

 |Symbian$$eit_base|  		dcd |.ARM.exidx$$Base|;   /* index table base */

 |Symbian$$eit_limit|  		dcd |.ARM.exidx$$Limit| ;  /* index table limit */

 #endif

 #if __ARMCC_VERSION > 220000

 |Symbian$$code_seg_base| 	dcd |Image$$ER_RO$$Base| + 1 ; /* RO segment base + mark as ehabi v2 */

 |Symbian$$code_seg_limit| 	dcd |Image$$ER_RO$$Limit| ;/* RO segment limit */

 |Symbian$$reserved|		dcd 0 ; /* reserved for future use */

 #else

 |Symbian$$code_seg_base| 	dcd |Image$$ER_RO$$Base| ; /* RO segment base */

 |Symbian$$code_seg_limit| 	dcd |Image$$ER_RO$$Limit| ;/* RO segment limit */

 #endif

 #endif

 #endif

 	}

 }