| author | mikaruus <mika.a.ruuskanen@nokia.com> |
| Wed, 21 Apr 2010 14:29:55 +0300 | |
| changeset 8 | 6295dc2169f3 |
| parent 6 | 942573423a60 |
| permissions | -rw-r--r-- |
| 0 | 1 |
/* |
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of the License "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: |
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* |
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*/ |
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#include <pn_const.h> |
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#include "isikernel.h" |
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#include "kernelisimessage_trace.h" |
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#include <phonetisi.h> |
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5
8ccc39f9d787
New release based on our 2010wk02 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
0
diff
changeset
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#include "OstTraceDefinitions.h" |
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#ifdef OST_TRACE_COMPILER_IN_USE |
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5
8ccc39f9d787
New release based on our 2010wk02 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
0
diff
changeset
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#include "isikernelTraces.h" |
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#endif |
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// LOCAL CONSTANTS AND MACROS |
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const TInt KMessageHeaderLength ( 6 ); |
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const TUint16 KSixteenBitZero ( 0x0000 ); |
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const TUint32 KThirtytwoBitZero ( 0x00000000 ); |
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const TInt KMinSbLength ( 4 ); |
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const TUint8 KPaddingByte ( 0x00 ); |
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#define IS_DEV_HOST( dev ) ( ( dev & 0xF0 ) == 0 ) |
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#define GET_RECEIVER_DEV( msg ) ( msg[ ISI_HEADER_OFFSET_RECEIVERDEVICE ] & 0xFC ) |
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#define GET_SENDER_DEV( msg ) ( msg[ ISI_HEADER_OFFSET_SENDERDEVICE ] & 0xFC ) |
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#define GET_RECEIVER_OBJ( msg ) IS_DEV_HOST( msg[ ISI_HEADER_OFFSET_RECEIVERDEVICE ] ) ? \ |
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( ( TUint16 )msg[ ISI_HEADER_OFFSET_RECEIVEROBJECT ] + ( ( msg [ ISI_HEADER_OFFSET_RECEIVERDEVICE ] & 0x0F ) << 8 ) ) : \ |
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( ( TUint16 )msg[ ISI_HEADER_OFFSET_RECEIVEROBJECT ] + ( ( msg [ ISI_HEADER_OFFSET_RECEIVERDEVICE ] & 0x03 ) << 8 ) ) |
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#define GET_SENDER_OBJ( msg ) IS_DEV_HOST( msg[ ISI_HEADER_OFFSET_SENDERDEVICE ] ) ? \ |
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( ( TUint16 )msg[ ISI_HEADER_OFFSET_SENDEROBJECT ] + ( ( msg[ ISI_HEADER_OFFSET_SENDERDEVICE ] & 0x0F ) << 8 ) ) : \ |
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( ( TUint16 )msg[ ISI_HEADER_OFFSET_SENDEROBJECT ] + ( ( msg[ ISI_HEADER_OFFSET_SENDERDEVICE ] & 0x03 ) << 8 ) ) |
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#define SET_RECEIVER_DEV( msg, dev ) ( msg[ ISI_HEADER_OFFSET_RECEIVERDEVICE] = ( ( msg[ ISI_HEADER_OFFSET_RECEIVERDEVICE ] & 0x03 ) | ( ( dev ) & 0xFC ) ) ) |
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#define SET_SENDER_DEV( msg, dev ) ( msg[ ISI_HEADER_OFFSET_SENDERDEVICE] = ( ( msg[ ISI_HEADER_OFFSET_SENDERDEVICE ] & 0x03 ) | ( ( dev ) & 0xFC ) ) ) |
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#define SET_RECEIVER_OBJ( msg, o ) msg[ ISI_HEADER_OFFSET_RECEIVERDEVICE ] = ( IS_DEV_HOST( msg[ ISI_HEADER_OFFSET_RECEIVERDEVICE ] ) ) ? \ |
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GET_RECEIVER_DEV( msg ) | ( ( ( o ) >> 8 ) & 0x0F ) : GET_RECEIVER_DEV( msg ) | ( ( ( o ) >> 8 ) & 0x03 ), \ |
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msg[ ISI_HEADER_OFFSET_RECEIVEROBJECT ] = ( TUint8 )( ( o ) & 0x00FF ) |
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#define SET_SENDER_OBJ( msg, o ) msg[ ISI_HEADER_OFFSET_SENDERDEVICE ] = ( IS_DEV_HOST( msg[ ISI_HEADER_OFFSET_SENDERDEVICE ] ) ) ? \ |
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GET_SENDER_DEV( msg ) | ( ( ( o ) >> 8 ) & 0x0F ) : GET_SENDER_DEV( msg ) | ( ( ( o ) >> 8 ) & 0x03 ), \ |
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msg[ ISI_HEADER_OFFSET_SENDEROBJECT ] = ( TUint8 )( ( o ) & 0x00FF ) |
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// ----------------------------------------------------------------------------- |
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// TIsiKernel::operator= |
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// ----------------------------------------------------------------------------- |
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EXPORT_C TIsiKernel& TIsiKernel::operator= |
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( |
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const TIsiKernel& |
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) |
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{
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COMPONENT_TRACE( ( _T( "TIsiKernel::operator=" ) ) ); |
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OstTrace0( TRACE_NORMAL, TISIKERNEL_OPERATOR, "TIsiKernel::operator=" ); |
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return ( *this ); |
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} |
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// ----------------------------------------------------------------------------- |
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// TIsiKernel::TIsiKernel |
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// Constructor. |
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// ----------------------------------------------------------------------------- |
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EXPORT_C TIsiKernel::TIsiKernel() |
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{
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COMPONENT_TRACE( ( _T( "TIsiKernel::TIsiKernel()" ) ) ); |
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OstTrace0( TRACE_NORMAL, TISIKERNEL_TISIKERNEL, "TIsiKernel::TIsiKernel constructor" ); |
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} |
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// ----------------------------------------------------------------------------- |
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// TIsiKernelReceiveC::FindSubBlockOffsetById |
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// ----------------------------------------------------------------------------- |
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EXPORT_C TInt TIsiKernelReceiveC::FindSubBlockOffsetById |
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( |
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const TUint aSbStartOffset, |
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const TUint aSubblockId, |
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const TSubBlockType aType, |
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TUint &aSubBlockOffset |
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) const |
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{
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COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::FindSubblockOffsetById entering, (sbStart 0x%x, sbId 0x%x, aType %d )" ), aSbStartOffset, aSubblockId, aType ) ); |
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OstTraceExt3( TRACE_NORMAL, TISIKERNELRECEIVEC_FINDSUBBLOCKOFFSETBYID, "TIsiKernelReceiveC::FindSubBlockOffsetById - enter;sbStart=%u;sbId=%u;aType=%x;", aSbStartOffset, aSubblockId, ( TUint )&( aType ) ); |
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TInt finder_offset( aSbStartOffset ); |
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TInt length( iBuffer.Length() ); |
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// Message has to be divisible by four, when it has any subblocks |
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TRACE_ASSERT ( length % 4 == 0 ); //Invalid length |
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TRACE_ASSERT ( finder_offset % 4 == 0 ); //Invalid offset |
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TUint subblock_id( 0 ); |
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TUint subblock_len( 0 ); |
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TBool found( EFalse ); |
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TInt retval( KErrNotFound ); |
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if( ( length - KMinSbLength ) < finder_offset ) |
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{
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COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::FindSubblockOffsetById used with msg which doesn't contains any subblocks, (retval %d)" ), retval ) ); |
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OstTrace1( TRACE_NORMAL, DUP1_TISIKERNELRECEIVEC_FINDSUBBLOCKOFFSETBYID, "TIsiKernelReceiveC::FindSubBlockOffsetById used with msg which doesn't contains any subblocks;retval=%d", retval ); |
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} |
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else |
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{
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do |
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{
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switch( aType ) |
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{
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case EIsiSubBlockTypeId8Len8: |
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{
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subblock_id = this->Get8bit( finder_offset ); |
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subblock_len = this->Get8bit( finder_offset + 1 ); |
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break; |
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} |
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case EIsiSubBlockTypeId8Len16: |
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{
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subblock_id = this->Get8bit( finder_offset ); |
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subblock_len = this->Get16bit( finder_offset + 2 ); |
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break; |
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} |
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case EIsiSubBlockTypeId16Len8: |
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{
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subblock_id = this->Get16bit( finder_offset ); |
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subblock_len = this->Get8bit( finder_offset + 2 ); |
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break; |
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} |
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case EIsiSubBlockTypeId16Len16: |
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{
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subblock_id = this->Get16bit( finder_offset ); |
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subblock_len = this->Get16bit( finder_offset + 2 ); |
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break; |
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} |
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case EIsiSubBlockTypeId8Len32: |
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{
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subblock_id = this->Get8bit( finder_offset ); |
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subblock_len = this->Get32bit( finder_offset + 4 ); |
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break; |
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} |
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default: |
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{
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ASSERT_RESET_ALWAYS( 0, "KernelIsiMessage: OFFSET Invalid", EKernelIsiMessageInvalidSubBlockType ); |
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break; |
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} |
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} |
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if ( subblock_len == 0 ) |
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{
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OstTrace0( TRACE_NORMAL, DUP2_TISIKERNELRECEIVEC_FINDSUBBLOCKOFFSETBYID, "TIsiKernelReceiveC::FindSubBlockOffsetById has found corrupted data, sb_len = 0 ->stop searching!" ); |
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COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::FindSubblockOffsetById has found corrupted data, sb_len = 0 ->stop searching!" ) ) ); |
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found = ETrue; |
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retval = KErrNotFound; |
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} |
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if ( aSubblockId == subblock_id ) |
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{
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found = ETrue; |
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aSubBlockOffset = finder_offset; |
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retval = KErrNone; |
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} |
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else |
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{
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finder_offset+= subblock_len; |
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} |
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} while ( !found && ( finder_offset + KMinSbLength <= length ) ); |
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} |
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OstTrace0( TRACE_NORMAL, DUP3_TISIKERNELRECEIVEC_FINDSUBBLOCKOFFSETBYID, "TIsiKernelReceiveC::FindSubBlockOffsetById returning" ); |
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COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::FindSubblockOffsetById - return, aSubBlockOffset = 0x%x" ), finder_offset ) ); |
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return retval; |
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} |
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// ----------------------------------------------------------------------------- |
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// TIsiKernelReceiveC::FindSubBlockOffsetByIndex |
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// ----------------------------------------------------------------------------- |
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EXPORT_C TInt TIsiKernelReceiveC::FindSubBlockOffsetByIndex |
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( |
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const TUint aSbStartOffset, |
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const TUint aSubblockIndex, |
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const TSubBlockType aType, |
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TUint &aSubBlockOffset |
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) const |
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{
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COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::FindSubblockOffsetByIndex entering, (sbStart 0x%x, sbIndex 0x%x, aType %d )" ), aSbStartOffset, aSubblockIndex, aType ) ); |
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OstTraceExt3( TRACE_NORMAL, TISIKERNELRECEIVEC_FINDSUBBLOCKOFFSETBYINDEX, "TIsiKernelReceiveC::FindSubBlockOffsetByIndex - enter;aSbStartOffset=%u;aSubblockIndex=%u;aType=%x;", aSbStartOffset, aSubblockIndex, ( TUint )&( aType )); |
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TInt finder_offset( aSbStartOffset ); |
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TInt length( iBuffer.Length() ); |
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// Message has to be divisible by four, when it has any subblocks |
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TRACE_ASSERT ( length % 4 == 0 ); //Invalid length |
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TRACE_ASSERT ( finder_offset % 4 == 0 ); // Invalid offset |
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TUint subblock_len ( 0 ); |
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TUint index ( 0 ); |
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TBool found ( EFalse ); |
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TInt retval( KErrNotFound ); |
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if( ( length - KMinSbLength ) < finder_offset ) |
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{
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OstTrace1( TRACE_NORMAL, DUP2_TISIKERNELRECEIVEC_FINDSUBBLOCKOFFSETBYINDEX, "TIsiKernelReceiveC::FindSubBlockOffsetByIndex used with msg which doesn't contains any subblocks;retval=%d", retval ); |
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COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::FindSubblockOffsetByIndex used with msg which doesn't contains any subblocks, (retval %d)" ), retval ) ); |
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} |
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else |
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{
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do |
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{
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index++; |
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switch( aType ) |
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{
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case EIsiSubBlockTypeId8Len8: |
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{
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subblock_len = this->Get8bit( finder_offset + 1 ); |
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break; |
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} |
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case EIsiSubBlockTypeId8Len16: |
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{
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subblock_len = this->Get16bit( finder_offset + 2 ); |
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break; |
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} |
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case EIsiSubBlockTypeId16Len8: |
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{
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subblock_len = this->Get8bit( finder_offset + 2 ); |
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break; |
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} |
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case EIsiSubBlockTypeId16Len16: |
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{
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subblock_len = this->Get16bit( finder_offset + 2 ); |
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break; |
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} |
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case EIsiSubBlockTypeId8Len32: |
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{
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subblock_len = this->Get32bit( finder_offset + 4 ); |
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break; |
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} |
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default: |
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{
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ASSERT_RESET_ALWAYS( 0, "KernelIsiMessage: OFFSET Invalid", EKernelIsiMessageInvalidSubBlockType ); |
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break; |
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} |
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} |
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if ( subblock_len == 0 ) |
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{
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OstTrace0( TRACE_NORMAL, DUP1_TISIKERNELRECEIVEC_FINDSUBBLOCKOFFSETBYINDEX, "TIsiKernelReceiveC::FindSubBlockOffsetByIndex has found corrupted data, sb_len = 0 ->stop searching!" ); |
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COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::FindSubblockOffsetByIndex has found corrupted data, sb_len = 0 ->stop searching" ) ) ); |
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found = ETrue; |
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retval = KErrNotFound; |
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} |
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if( index == aSubblockIndex ) |
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{
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found = ETrue; |
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aSubBlockOffset = finder_offset; |
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retval = KErrNone; |
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} |
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else |
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{
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finder_offset+=subblock_len; |
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} |
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} while( !found && ( index <= aSubblockIndex ) && (finder_offset + KMinSbLength <= length ) ); |
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} |
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COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::FindSubblockOffsetByIndex - return, aSubBlockOffset = 0x%x" ), finder_offset ) ); |
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OstTrace1( TRACE_NORMAL, DUP3_TISIKERNELRECEIVEC_FINDSUBBLOCKOFFSETBYINDEX, "TIsiKernelReceiveC::FindSubBlockOffsetByIndex - return;finder_offset=%d", finder_offset ); |
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return retval; |
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} |
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// ----------------------------------------------------------------------------- |
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// TIsiKernelReceiveC::Get16bit |
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// ----------------------------------------------------------------------------- |
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EXPORT_C TUint16 TIsiKernelReceiveC::Get16bit |
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( |
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const TUint aOffset |
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) const |
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{
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OstTrace1( TRACE_NORMAL, TISIKERNELRECEIVEC_GET16BIT, "TIsiKernelReceiveC::Get16bit - enter;aOffset=%u", aOffset ); |
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COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::Get16bit entering, aOffset 0x%x" ), aOffset ) ); |
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ASSERT_RESET_ALWAYS( ((iBuffer.Length() - 1) > aOffset), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
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TRACE_ASSERT ( aOffset % 2 == 0 ); //Invalid offset |
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TUint16 retval( KSixteenBitZero ); |
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TUint16 byte1( KSixteenBitZero ); |
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TUint16 byte2( KSixteenBitZero ); |
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byte1 = iBuffer[ aOffset ]; |
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byte2 = iBuffer[ aOffset + 1 ]; |
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retval = TUint16( ( byte1 << 8 ) | byte2 ); |
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COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::Get16bit - return, Return 16bit value = 0x%x" ), retval ) ); |
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OstTraceExt1( TRACE_NORMAL, DUP1_TISIKERNELRECEIVEC_GET16BIT, "TIsiKernelReceiveC::Get16bit - return; retval=%hu", retval ); |
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313 |
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return retval; |
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315 |
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} |
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317 |
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318 |
// ----------------------------------------------------------------------------- |
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// TIsiKernelReceiveC::Get32bit |
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// ----------------------------------------------------------------------------- |
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321 |
EXPORT_C TUint32 TIsiKernelReceiveC::Get32bit |
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322 |
( |
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const TUint aOffset |
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) const |
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325 |
{
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326 |
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COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::Get32bit entering, aOffset = 0x%x" ) , aOffset ) ); |
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OstTrace1( TRACE_NORMAL, TISIKERNELRECEIVEC_GET32BIT, "TIsiKernelReceiveC::Get32bit - enter;aOffset=%u", aOffset ); |
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329 |
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330 |
ASSERT_RESET_ALWAYS( ( (iBuffer.Length() - 3) > aOffset ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
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331 |
TRACE_ASSERT ( aOffset % 4 == 0 ); // Invalid offset |
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332 |
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333 |
TUint32 retval( KThirtytwoBitZero ); |
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334 |
TUint32 byte1( KThirtytwoBitZero ); |
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335 |
TUint32 byte2( KThirtytwoBitZero ); |
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336 |
TUint32 byte3( KThirtytwoBitZero ); |
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337 |
TUint32 byte4( KThirtytwoBitZero ); |
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338 |
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339 |
byte1 = iBuffer[ aOffset ]; |
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340 |
byte2 = iBuffer[ aOffset + 1 ]; |
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341 |
byte3 = iBuffer[ aOffset + 2 ]; |
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342 |
byte4 = iBuffer[ aOffset + 3 ]; |
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343 |
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344 |
retval = TUint32( byte1 << 24 ); |
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345 |
retval = TUint32( retval | ( byte2 << 16 )); |
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346 |
retval = TUint32( retval | ( byte3 << 8 )); |
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347 |
retval = TUint32( retval | byte4 ); |
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348 |
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349 |
COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::Get32bit - return, Return 32bit value = 0x%x" ), retval ) ); |
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350 |
OstTrace1( TRACE_NORMAL, DUP1_TISIKERNELRECEIVEC_GET32BIT, "TIsiKernelReceiveC::Get32bit - return;retval=%d", retval ); |
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351 |
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352 |
return retval; |
|
353 |
||
354 |
} |
|
355 |
||
356 |
// ----------------------------------------------------------------------------- |
|
357 |
// TIsiKernelReceiveC::Get8bit |
|
358 |
// ----------------------------------------------------------------------------- |
|
359 |
EXPORT_C TUint8 TIsiKernelReceiveC::Get8bit |
|
360 |
( |
|
361 |
const TUint aOffset |
|
362 |
) const |
|
363 |
{
|
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364 |
||
365 |
COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::Get8bit entering, aOffset = 0x%x" ) , aOffset ) ); |
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366 |
OstTrace1( TRACE_NORMAL, TISIKERNELRECEIVEC_GET8BIT, "TIsiKernelReceiveC::Get8bit - enter;aOffset=%u", aOffset ); |
|
367 |
||
368 |
ASSERT_RESET_ALWAYS( ( iBuffer.Length() > aOffset ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
369 |
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370 |
COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::Get8bit - return, return value = 0x%x" ) , iBuffer[aOffset] ) ); |
|
371 |
OstTraceExt1( TRACE_NORMAL, DUP1_TISIKERNELRECEIVEC_GET8BIT, "TIsiKernelReceiveC::Get8bit - return 8bit value=%hhu", iBuffer[aOffset] ); |
|
372 |
||
373 |
return iBuffer[ aOffset ]; |
|
374 |
||
375 |
} |
|
376 |
||
377 |
// ----------------------------------------------------------------------------- |
|
378 |
// TIsiKernelReceiveC::GetData |
|
379 |
// ----------------------------------------------------------------------------- |
|
380 |
EXPORT_C const TPtrC8 TIsiKernelReceiveC::GetData |
|
381 |
( |
|
382 |
const TUint aOffset, |
|
383 |
const TInt aLength |
|
384 |
) const |
|
385 |
{
|
|
386 |
||
387 |
COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::GetData entering, aOffset = 0x%x" ), aOffset ) ); |
|
388 |
OstTraceExt2( TRACE_NORMAL, TISIKERNELRECEIVEC_GETDATA, "TIsiKernelReceiveC::GetData - enter;aOffset=%u;aLength=%d", aOffset, aLength ); |
|
389 |
||
390 |
ASSERT_RESET_ALWAYS( ( ( iBuffer.Length() - aLength ) >= aOffset), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
391 |
ASSERT_RESET_ALWAYS( ( iBuffer.Length() >= aLength ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
392 |
||
393 |
TRACE_ASSERT ( aLength > 0 ); // Invalid length, should be >0 |
|
394 |
||
395 |
COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::GetData - return, offset = 0x%x, length = 0x%x" ), aOffset, aLength ) ); |
|
396 |
OstTraceExt2( TRACE_NORMAL, DUP1_TISIKERNELRECEIVEC_GETDATA, "TIsiKernelReceiveC::GetData - return;offset=%u;data length=%d", aOffset, aLength ); |
|
397 |
||
398 |
return TPtrC8( iBuffer.Mid( aOffset, aLength ) ); |
|
399 |
||
400 |
} |
|
401 |
||
402 |
// ----------------------------------------------------------------------------- |
|
403 |
// TIsiKernelReceiveC::TIsiKernelReceiveC |
|
404 |
// ----------------------------------------------------------------------------- |
|
405 |
EXPORT_C TIsiKernelReceiveC::TIsiKernelReceiveC |
|
406 |
( |
|
407 |
const TDesC8& aBuf |
|
408 |
) |
|
409 |
:TIsiKernel(), |
|
410 |
iBuffer( aBuf ) |
|
411 |
{
|
|
412 |
COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::TIsiKernelReceiveC constructor" ) ) ); |
|
413 |
OstTrace0( TRACE_NORMAL, TISIKERNELRECEIVEC_TISIKERNELRECEIVEC, "TIsiKernelReceiveC::TIsiKernelReceiveC constructor" ); |
|
414 |
||
415 |
} |
|
416 |
||
417 |
// ----------------------------------------------------------------------------- |
|
418 |
// TIsiKernelReceiveC::GetBuffer |
|
419 |
// ----------------------------------------------------------------------------- |
|
420 |
EXPORT_C const TPtrC8 TIsiKernelReceiveC::GetBuffer |
|
421 |
() const |
|
422 |
{
|
|
423 |
COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::GetBuffer" ) ) ); |
|
424 |
OstTrace0( TRACE_NORMAL, TISIKERNELRECEIVEC_GETBUFFER, "TIsiKernelReceiveC::GetBuffer" ); |
|
425 |
||
426 |
return iBuffer; |
|
427 |
||
428 |
} |
|
429 |
||
430 |
// ----------------------------------------------------------------------------- |
|
431 |
// TIsiKernelReceiveC::GetReceiverDevice |
|
432 |
// ----------------------------------------------------------------------------- |
|
433 |
EXPORT_C TUint8 TIsiKernelReceiveC::GetReceiverDevice |
|
434 |
() const |
|
435 |
{
|
|
436 |
||
437 |
COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::GetReceiverDevice - entering" ) ) ); |
|
438 |
OstTrace0( TRACE_NORMAL, TISIKERNELRECEIVEC_GETRECEIVERDEVICE, "TIsiKernelReceiveC::GetReceiverDevice - enter" ); |
|
439 |
||
440 |
ASSERT_RESET_ALWAYS( (iBuffer.Length() > ISI_HEADER_OFFSET_MESSAGEID), "KernelIsiMessage: Invalid buffer length", EKernelIsiMessageInvalidOffset ); |
|
441 |
||
442 |
TUint8 receiverDevice = GET_RECEIVER_DEV(iBuffer); |
|
443 |
||
444 |
COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::GetReceiverDevice - return, receiverDevice = 0x%x" ), receiverDevice ) ); |
|
445 |
OstTraceExt1( TRACE_NORMAL, DUP1_TISIKERNELRECEIVEC_GETRECEIVERDEVICE, "TIsiKernelReceiveC::GetReceiverDevice - return;receiverDevice=%hhu", receiverDevice ); |
|
446 |
||
447 |
return receiverDevice; |
|
448 |
||
449 |
} |
|
450 |
||
451 |
// ----------------------------------------------------------------------------- |
|
452 |
// TIsiKernelReceiveC::GetSenderDevice |
|
453 |
// ----------------------------------------------------------------------------- |
|
454 |
EXPORT_C TUint8 TIsiKernelReceiveC::GetSenderDevice |
|
455 |
() const |
|
456 |
{
|
|
457 |
||
458 |
COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::GetSenderDevice - entering" ) ) ); |
|
459 |
OstTrace0( TRACE_NORMAL, TISIKERNELRECEIVEC_GETSENDERDEVICE, "TIsiKernelReceiveC::GetSenderDevice - enter" ); |
|
460 |
||
461 |
||
462 |
ASSERT_RESET_ALWAYS( (iBuffer.Length() > ISI_HEADER_OFFSET_MESSAGEID), "KernelIsiMessage: Invalid buffer length", EKernelIsiMessageInvalidOffset ); |
|
463 |
||
464 |
TUint8 senderDevice = GET_SENDER_DEV(iBuffer); |
|
465 |
||
466 |
COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::GetSenderDevice - return, senderDevice = 0x%x" ), senderDevice ) ); |
|
467 |
OstTraceExt1( TRACE_NORMAL, DUP1_TISIKERNELRECEIVEC_GETSENDERDEVICE, "TIsiKernelReceiveC::GetSenderDevice - return;senderDevice=%hhu", senderDevice ); |
|
468 |
||
469 |
return senderDevice; |
|
470 |
||
471 |
} |
|
472 |
||
473 |
// ----------------------------------------------------------------------------- |
|
474 |
// TIsiKernelReceiveC::GetReceiverObject |
|
475 |
// ----------------------------------------------------------------------------- |
|
476 |
EXPORT_C TUint16 TIsiKernelReceiveC::GetReceiverObject |
|
477 |
() const |
|
478 |
{
|
|
479 |
||
480 |
COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::GetReceiverObject - entering" ) ) ); |
|
481 |
OstTrace0( TRACE_NORMAL, TISIKERNELRECEIVEC_GETRECEIVEROBJECT, "TIsiKernelReceiveC::GetReceiverObject - enter" ); |
|
482 |
||
483 |
ASSERT_RESET_ALWAYS( (iBuffer.Length() > ISI_HEADER_OFFSET_MESSAGEID), "KernelIsiMessage: Invalid buffer length", EKernelIsiMessageInvalidOffset ); |
|
484 |
||
485 |
TUint16 receiverObject = static_cast<TUint16>GET_RECEIVER_OBJ(iBuffer); |
|
486 |
||
487 |
COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::GetReceiverObject - return, receiverObject = 0x%x" ), receiverObject ) ); |
|
488 |
OstTraceExt1( TRACE_NORMAL, DUP1_TISIKERNELRECEIVEC_GETRECEIVEROBJECT, "TIsiKernelReceiveC::GetReceiverObject - return;receiverObject=%hu", receiverObject ); |
|
489 |
||
490 |
return receiverObject; |
|
491 |
||
492 |
} |
|
493 |
||
494 |
||
495 |
// ----------------------------------------------------------------------------- |
|
496 |
// TIsiKernelReceiveC::GetSenderObject |
|
497 |
// ----------------------------------------------------------------------------- |
|
498 |
EXPORT_C TUint16 TIsiKernelReceiveC::GetSenderObject |
|
499 |
() const |
|
500 |
{
|
|
501 |
||
502 |
COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::GetSenderObject - entering" ) ) ); |
|
503 |
OstTrace0( TRACE_NORMAL, TISIKERNELRECEIVEC_GETSENDEROBJECT, "TIsiKernelReceiveC::GetSenderObject - enter" ); |
|
504 |
||
505 |
ASSERT_RESET_ALWAYS( (iBuffer.Length() > ISI_HEADER_OFFSET_MESSAGEID), "KernelIsiMessage: Invalid buffer length", EKernelIsiMessageInvalidOffset ); |
|
506 |
||
507 |
TUint16 senderObject = static_cast<TUint16>GET_SENDER_OBJ( iBuffer ); |
|
508 |
||
509 |
COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::GetSenderObject - return, senderObject = 0x%x" ), senderObject ) ); |
|
510 |
OstTraceExt1( TRACE_NORMAL, DUP1_TISIKERNELRECEIVEC_GETSENDEROBJECT, "TIsiKernelReceiveC::GetSenderObject - return;senderObject=%hhu", senderObject ); |
|
511 |
||
512 |
return senderObject; |
|
513 |
||
514 |
} |
|
515 |
||
516 |
// ----------------------------------------------------------------------------- |
|
517 |
// TIsiKernelReceiveC::GetExtendedResourceId |
|
518 |
// ----------------------------------------------------------------------------- |
|
519 |
EXPORT_C TUint32 TIsiKernelReceiveC::GetExtendedResourceId |
|
520 |
() const |
|
521 |
{
|
|
522 |
||
523 |
COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::GetExtendedResourceId - entering" ) ) ); |
|
524 |
OstTrace0( TRACE_NORMAL, TISIKERNELRECEIVEC_GETEXTENDEDRESOURCEID, "TIsiKernelReceiveC::GetExtendedResourceId - enter" ); |
|
525 |
||
526 |
TUint32 extendedResourceId(0x00000000); |
|
527 |
||
528 |
//Check that extended resource id available and not reading over the buffer |
|
529 |
ASSERT_RESET_ALWAYS( (iBuffer[ISI_HEADER_OFFSET_RESOURCEID] == PN_PREFIX), "KernelIsiMessage: Invalid buffer", EKernelIsiMessageInvalidResourceId ); |
|
530 |
ASSERT_RESET_ALWAYS( (iBuffer.Length() > ISI_HEADER_OFFSET_MESSAGEID), "KernelIsiMessage: Invalid buffer", EKernelIsiMessageInvalidResourceId ); |
|
531 |
||
532 |
TUint8 temp(iBuffer[ ISI_HEADER_OFFSET_SUBTYPE ]); |
|
533 |
TUint32 subType = static_cast<TUint32>( temp << 16 ); |
|
534 |
TUint32 type = static_cast<TUint32>( iBuffer[ ISI_HEADER_OFFSET_TYPE ] << 8 ); |
|
535 |
||
536 |
extendedResourceId = static_cast<TUint32>(PN_PREFIX) | subType | type ; |
|
537 |
||
538 |
COMPONENT_TRACE( ( _T ( "TIsiKernelReceiveC::GetExtendedResourceId - return, extendedResourceId = 0x%x" ), extendedResourceId ) ); |
|
539 |
OstTrace1( TRACE_NORMAL, DUP1_TISIKERNELRECEIVEC_GETEXTENDEDRESOURCEID, "TIsiKernelReceiveC::GetExtendedResourceId - return;extendedResourceId=%u", extendedResourceId ); |
|
540 |
||
541 |
return extendedResourceId; |
|
542 |
||
543 |
} |
|
544 |
||
545 |
//------------------------------------------------------------------------------- |
|
546 |
// TIsiKernelSend::Complete |
|
547 |
// ----------------------------------------------------------------------------- |
|
548 |
EXPORT_C TDes8& TIsiKernelSend::Complete |
|
549 |
( |
|
550 |
// None |
|
551 |
) |
|
552 |
{
|
|
553 |
||
554 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::Complete entering" ) ) ); |
|
555 |
OstTrace0( TRACE_NORMAL, TISIKERNELSEND_COMPLETE, "TIsiKernelSend::Complete - enter" ); |
|
556 |
||
557 |
// Set msg length in hex. |
|
558 |
TUint16 length( TUint16( iBuffer.Length() - KMessageHeaderLength ) ); |
|
559 |
TUint16 calcFinalLength( TUint16( iFinalLength - KMessageHeaderLength ) ); |
|
560 |
||
561 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::Complete, length: 0x%x, calcfinallength: 0x%x" ), length, calcFinalLength ) ); |
|
562 |
OstTraceExt2( TRACE_NORMAL, DUP1_TISIKERNELSEND_COMPLETE, "TIsiKernelSend::Complete;length=%hu;calcFinalLength=%hu", length, calcFinalLength ); |
|
563 |
||
|
8
6295dc2169f3
New release based on our 2010wk15 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
6
diff
changeset
|
564 |
#if defined( __WINS__ ) || defined( __WINSCW__ ) || defined(ISI_LENGTH_BIG_ENDIAN) |
|
6
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
565 |
{
|
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
566 |
if( iFinalLength == 0 ) // TIsiKernelSend alternative constructor used |
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
567 |
{
|
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
568 |
iBuffer[ ISI_HEADER_OFFSET_LENGTH ] = static_cast<TUint8>( (length & 0xff00) >> 8); //BE |
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
569 |
iBuffer[ ISI_HEADER_OFFSET_LENGTH + 1 ] = static_cast<TUint8>(length & 0x00ff); //BE |
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
570 |
} |
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
571 |
else |
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
572 |
{
|
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
573 |
iBuffer[ ISI_HEADER_OFFSET_LENGTH ] = static_cast<TUint8>( (calcFinalLength & 0xff00 ) >> 8); //BE |
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
574 |
iBuffer[ ISI_HEADER_OFFSET_LENGTH + 1 ] = static_cast<TUint8>(calcFinalLength & 0x00ff); //BE |
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
575 |
iBuffer.SetLength( iFinalLength ); |
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
576 |
} |
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
577 |
} |
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
578 |
|
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
579 |
#else |
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
580 |
{
|
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
581 |
if( iFinalLength == 0 ) // TIsiKernelSend alternative constructor used |
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
582 |
{
|
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
583 |
iBuffer[ ISI_HEADER_OFFSET_LENGTH +1 ] = static_cast<TUint8>( (length & 0xff00) >> 8); //LE |
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
584 |
iBuffer[ ISI_HEADER_OFFSET_LENGTH ] = static_cast<TUint8>(length & 0x00ff); //LE |
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
585 |
} |
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
586 |
else |
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
587 |
{
|
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
588 |
iBuffer[ ISI_HEADER_OFFSET_LENGTH +1 ] = static_cast<TUint8>( (calcFinalLength & 0xff00) >> 8); //LE |
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
589 |
iBuffer[ ISI_HEADER_OFFSET_LENGTH ] = static_cast<TUint8>(calcFinalLength & 0x00ff); //LE |
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
590 |
iBuffer.SetLength( iFinalLength ); |
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
591 |
} |
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
592 |
OstTraceExt2( TRACE_NORMAL, DUP2_TISIKERNELSEND_COMPLETE, "TIsiKernelSend::Complete;byte2=%hhu;byte1=%hhu", iBuffer[5], iBuffer[4] ); |
|
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
593 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::Complete, byte2: 0x%x, byte1: 0x%x" ), iBuffer[5], iBuffer[4] ) ); |
|
5
8ccc39f9d787
New release based on our 2010wk02 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
0
diff
changeset
|
594 |
} |
|
6
942573423a60
New release based on our 2010wk04 release
mikaruus <mika.a.ruuskanen@nokia.com>
parents:
5
diff
changeset
|
595 |
#endif |
| 0 | 596 |
|
597 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::Complete - return, buffer length = 0x%x, iFinalLength = 0x%x" ), length, iFinalLength ) ); |
|
598 |
OstTraceExt2( TRACE_NORMAL, DUP3_TISIKERNELSEND_COMPLETE, "TIsiKernelSend::Complete - return;buffer length=%hu;iFinalLength=%u", length, iFinalLength ); |
|
599 |
||
600 |
return iBuffer; |
|
601 |
||
602 |
} |
|
603 |
||
604 |
// ----------------------------------------------------------------------------- |
|
605 |
// TIsiKernelSend::CopyData |
|
606 |
// ----------------------------------------------------------------------------- |
|
607 |
EXPORT_C void TIsiKernelSend::CopyData |
|
608 |
( |
|
609 |
const TUint aOffset, |
|
610 |
const TDesC8& aData |
|
611 |
) |
|
612 |
{
|
|
613 |
||
614 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::CopyData entering, offset = 0x%x" ), aOffset ) ); |
|
615 |
OstTraceExt2( TRACE_NORMAL, TISIKERNELSEND_COPYDATA, "TIsiKernelSend::CopyData - enter;aOffset=%u;aData=%x", aOffset, ( TUint )&( aData ) ); |
|
616 |
||
617 |
TInt length( aData.Length() ); |
|
618 |
||
619 |
ASSERT_RESET_ALWAYS( ( iBuffer.MaxLength() >= aOffset + length ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
620 |
||
621 |
if( iBuffer.Length() <= aOffset ) iBuffer.SetLength( aOffset + length ); |
|
622 |
||
623 |
ASSERT_RESET_ALWAYS( ( ( iBuffer.Length() - length ) >= aOffset ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
624 |
ASSERT_RESET_ALWAYS( ( iBuffer.Length() >= length ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
625 |
||
626 |
TRACE_ASSERT ( length > 0); // Length should be > 0 |
|
627 |
||
628 |
// Add byte by byte starting from offset place until the whole data is set. |
|
629 |
for( TInt i( 0 ); i < length; i++ ) |
|
630 |
{
|
|
631 |
iBuffer[aOffset + i] = aData.Ptr()[ i ]; |
|
632 |
} |
|
633 |
||
634 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::CopyData - return, offset = 0x%x, data length = 0x%x " ), aOffset, length ) ); |
|
635 |
OstTraceExt2( TRACE_NORMAL, DUP2_TISIKERNELSEND_COPYDATA, "TIsiKernelSend::CopyData - return;aOffset=%hhu;data length=%hhd", aOffset, length ); |
|
636 |
||
637 |
} |
|
638 |
||
639 |
// ----------------------------------------------------------------------------- |
|
640 |
// TIsiKernelSend::TIsiKernelSend |
|
641 |
// ----------------------------------------------------------------------------- |
|
642 |
EXPORT_C TIsiKernelSend::TIsiKernelSend |
|
643 |
( |
|
644 |
TDes8& aBuf, |
|
645 |
const TUint aLength |
|
646 |
) |
|
647 |
:TIsiKernel(), |
|
648 |
iBuffer( aBuf ), |
|
649 |
iFinalLength( aLength ) // this should be same as msg length |
|
650 |
{
|
|
651 |
||
652 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::TIsiKernelSend entering, aLength = 0x%x " ), aLength ) ) ; |
|
653 |
OstTrace1( TRACE_NORMAL, TISIKERNELSEND_TISIKERNELSEND, "TIsiKernelSend::TIsiKernelSend - enter;aLength=%u", aLength ); |
|
654 |
||
655 |
// Length check |
|
656 |
ASSERT_RESET_ALWAYS( ( iBuffer.MaxLength() >= aLength ), "KernelIsiMessage: invalid offset in constructor", EKernelIsiMessageInvalidOffset); |
|
657 |
||
658 |
// Set the message to contain zeros to it's length. |
|
659 |
iBuffer.FillZ( aLength ); |
|
660 |
||
661 |
// Set the length to zero. |
|
662 |
iBuffer.Zero(); |
|
663 |
||
664 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::TIsiKernelSend - return. iFinalLength = 0x%x" ), iFinalLength ) ) ; |
|
665 |
OstTrace1( TRACE_NORMAL, DUP1_TISIKERNELSEND_TISIKERNELSEND, "TIsiKernelSend::TIsiKernelSend - return;iFinalLength=%u", iFinalLength ); |
|
666 |
||
667 |
} |
|
668 |
||
669 |
// ----------------------------------------------------------------------------- |
|
670 |
// TIsiKernelSend::TIsiKernelSend alternative constructor |
|
671 |
// ----------------------------------------------------------------------------- |
|
672 |
EXPORT_C TIsiKernelSend::TIsiKernelSend |
|
673 |
( |
|
674 |
TDes8& aBuf |
|
675 |
) |
|
676 |
:TIsiKernel(), |
|
677 |
iBuffer( aBuf ), |
|
678 |
iFinalLength( 0 ) |
|
679 |
{
|
|
680 |
||
681 |
OstTrace0( TRACE_NORMAL, DUP2_TISIKERNELSEND_TISIKERNELSEND, "TIsiKernelSend::TIsiKernelSend constructor without length - enter" ); |
|
682 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::TIsiKernelSend constructor without length, entering" ) ) ); |
|
683 |
||
684 |
// Set the message to contain zeros to it's max length. |
|
685 |
iBuffer.FillZ( iBuffer.MaxLength() ); |
|
686 |
||
687 |
// Set the length to zero. |
|
688 |
iBuffer.Zero(); |
|
689 |
||
690 |
OstTrace1( TRACE_NORMAL, DUP3_TISIKERNELSEND_TISIKERNELSEND, "TIsiKernelSend::TIsiKernelSend constructor without length - return;iFinalLength=%u", iFinalLength ); |
|
691 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::TIsiKernelSend constructor without length - return. iFinalLength = 0x%x" ), iFinalLength ) ) ; |
|
692 |
||
693 |
} |
|
694 |
||
695 |
// ----------------------------------------------------------------------------- |
|
696 |
// TIsiKernelSend::Set16bit |
|
697 |
// ----------------------------------------------------------------------------- |
|
698 |
EXPORT_C void TIsiKernelSend::Set16bit |
|
699 |
( |
|
700 |
const TUint aOffset, |
|
701 |
const TUint16 aData |
|
702 |
) |
|
703 |
{
|
|
704 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::Set16bit entering - offset = 0x%x, aData = 0x%x" ), aOffset, aData ) ); |
|
705 |
OstTraceExt2( TRACE_NORMAL, TISIKERNELSEND_SET16BIT, "TIsiKernelSend::Set16bit - enter;aOffset=%u;aData=%hu", aOffset, aData ); |
|
706 |
||
707 |
ASSERT_RESET_ALWAYS( ( iBuffer.MaxLength() >= aOffset + 2 ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
708 |
||
709 |
if( iBuffer.Length() <= aOffset ) iBuffer.SetLength( aOffset + 2 ); |
|
710 |
||
711 |
ASSERT_RESET_ALWAYS( ( iBuffer.Length() -1 >= aOffset ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
712 |
||
713 |
TRACE_ASSERT ( aOffset % 2 == 0 ); // Invalid offset |
|
714 |
||
715 |
iBuffer[ aOffset ] = static_cast<TUint8>( (aData & 0xff00) >> 8); |
|
716 |
iBuffer[ aOffset + 1 ] = static_cast<TUint8>(aData & 0x00ff); |
|
717 |
||
718 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::Set16bit - return, offset = 0x%x, aData = 0x%x" ), aOffset, aData ) ); |
|
719 |
OstTraceExt2( TRACE_NORMAL, DUP1_TISIKERNELSEND_SET16BIT, "TIsiKernelSend::Set16bit - return;aOffset=%u;aData=%hu", aOffset, aData ); |
|
720 |
||
721 |
} |
|
722 |
||
723 |
// ----------------------------------------------------------------------------- |
|
724 |
// TIsiKernelSend::Set32bit |
|
725 |
// ----------------------------------------------------------------------------- |
|
726 |
EXPORT_C void TIsiKernelSend::Set32bit |
|
727 |
( |
|
728 |
const TUint aOffset, |
|
729 |
const TUint32 aData |
|
730 |
) |
|
731 |
{
|
|
732 |
||
733 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::Set32bit entering - offset = 0x%x, aData = 0x%x" ), aOffset, aData ) ); |
|
734 |
OstTraceExt2( TRACE_NORMAL, TISIKERNELSEND_SET32BIT, "TIsiKernelSend::Set32bit - enter;aOffset=%u;aData=%u", aOffset, ( TUint )( aData ) ); |
|
735 |
||
736 |
ASSERT_RESET_ALWAYS( ( iBuffer.MaxLength() >= aOffset + 4 ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
737 |
||
738 |
if( iBuffer.Length() <= aOffset ) iBuffer.SetLength( aOffset + 4 ); |
|
739 |
||
740 |
ASSERT_RESET_ALWAYS( ( iBuffer.Length() -3 >= aOffset ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
741 |
||
742 |
TRACE_ASSERT ( aOffset % 4 == 0 ); // Invalid offset |
|
743 |
||
744 |
iBuffer[ aOffset ] = static_cast<TUint8>( (aData & 0xff000000) >> 24); |
|
745 |
iBuffer[ aOffset + 1 ] = static_cast<TUint8>( (aData & 0x00ff0000) >> 16); |
|
746 |
iBuffer[ aOffset + 2 ] = static_cast<TUint8>( (aData & 0x0000ff00) >> 8); |
|
747 |
iBuffer[ aOffset + 3 ] = static_cast<TUint8>(aData & 0x000000ff); |
|
748 |
||
749 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::Set32bit - return, offset = 0x%x, aData = 0x%x" ), aOffset, aData ) ); |
|
750 |
OstTraceExt2( TRACE_NORMAL, DUP1_TISIKERNELSEND_SET32BIT, "TIsiKernelSend::Set32bit - return;aOffset=%u;aData=%u", aOffset, ( TUint )( aData ) ); |
|
751 |
} |
|
752 |
||
753 |
// ----------------------------------------------------------------------------- |
|
754 |
// TIsiKernelSend::Set8bit |
|
755 |
// ----------------------------------------------------------------------------- |
|
756 |
EXPORT_C void TIsiKernelSend::Set8bit |
|
757 |
( |
|
758 |
const TUint aOffset, |
|
759 |
const TUint8 aData |
|
760 |
) |
|
761 |
{
|
|
762 |
||
763 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::Set8bit entering - offset = 0x%x, aData = 0x%x" ), aOffset, aData ) ); |
|
764 |
OstTraceExt2( TRACE_NORMAL, TISIKERNELSEND_SET8BIT, "TIsiKernelSend::Set8bit - enter;aOffset=%u;aData=%hhu", aOffset, aData ); |
|
765 |
||
766 |
ASSERT_RESET_ALWAYS( ( iBuffer.MaxLength() >= aOffset + 1 ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
767 |
||
768 |
if( iBuffer.Length() <= aOffset ) iBuffer.SetLength( aOffset + 1 ); |
|
769 |
||
770 |
ASSERT_RESET_ALWAYS( ( iBuffer.Length() >= aOffset ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
771 |
||
772 |
iBuffer[ aOffset ] = aData; |
|
773 |
||
774 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::Set8bit - return, offset = 0x%x, aData = 0x%x" ), aOffset, aData ) ); |
|
775 |
OstTraceExt2( TRACE_NORMAL, DUP1_TISIKERNELSEND_SET8BIT, "TIsiKernelSend::Set8bit - return;aOffset=%u;aData=%hhu", aOffset, aData ); |
|
776 |
||
777 |
} |
|
778 |
||
779 |
// ----------------------------------------------------------------------------- |
|
780 |
// TIsiKernelSend::SetReceiverDevice |
|
781 |
// ----------------------------------------------------------------------------- |
|
782 |
EXPORT_C void TIsiKernelSend::SetReceiverDevice |
|
783 |
( |
|
784 |
const TUint8 aReceiverDevice |
|
785 |
) |
|
786 |
{
|
|
787 |
||
788 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::SetReceiverDevice entering - receiverDevice = 0x%x" ), aReceiverDevice ) ); |
|
789 |
OstTraceExt1( TRACE_NORMAL, TISIKERNELSEND_SETRECEIVERDEVICE, "TIsiKernelSend::SetReceiverDevice - enter;aReceiverDevice=%hhu", aReceiverDevice ); |
|
790 |
||
791 |
//Check buffer length and given value |
|
792 |
ASSERT_RESET_ALWAYS( ( iBuffer.MaxLength() >= ISI_HEADER_OFFSET_MESSAGEID ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
793 |
||
794 |
if( iBuffer.Length() <= ISI_HEADER_OFFSET_RECEIVERDEVICE ) iBuffer.SetLength( ISI_HEADER_OFFSET_RECEIVERDEVICE + 1 ); |
|
795 |
||
796 |
ASSERT_RESET_ALWAYS( ( iBuffer.Length() >= ISI_HEADER_OFFSET_RECEIVERDEVICE ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
797 |
||
798 |
iBuffer[ISI_HEADER_OFFSET_RECEIVERDEVICE] = SET_RECEIVER_DEV(iBuffer, aReceiverDevice); |
|
799 |
||
800 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::SetReceiverDevice return - set receiverDevice = 0x%x "), iBuffer[ISI_HEADER_OFFSET_RECEIVERDEVICE] ) ); |
|
801 |
OstTraceExt1( TRACE_NORMAL, DUP1_TISIKERNELSEND_SETRECEIVERDEVICE, "TIsiKernelSend::SetReceiverDevice - return;aReceiverDevice=%hhu", iBuffer[ISI_HEADER_OFFSET_RECEIVERDEVICE] ); |
|
802 |
||
803 |
} |
|
804 |
||
805 |
// ----------------------------------------------------------------------------- |
|
806 |
// TIsiKernelSend::SetSenderDevice |
|
807 |
// ----------------------------------------------------------------------------- |
|
808 |
EXPORT_C void TIsiKernelSend::SetSenderDevice |
|
809 |
( |
|
810 |
const TUint8 aSenderDevice |
|
811 |
) |
|
812 |
{
|
|
813 |
||
814 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::SetSenderDevice entering - senderDevice = 0x%x" ), aSenderDevice ) ); |
|
815 |
OstTraceExt1( TRACE_NORMAL, TISIKERNELSEND_SETSENDERDEVICE, "TIsiKernelSend::SetSenderDevice - enter;aSenderDevice=%hhu", aSenderDevice ); |
|
816 |
||
817 |
//Check buffer length and given value |
|
818 |
ASSERT_RESET_ALWAYS( ( iBuffer.MaxLength() >= ISI_HEADER_OFFSET_MESSAGEID ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
819 |
||
820 |
if( iBuffer.Length() <= ISI_HEADER_OFFSET_SENDERDEVICE ) iBuffer.SetLength( ISI_HEADER_OFFSET_SENDERDEVICE + 1 ); |
|
821 |
||
822 |
ASSERT_RESET_ALWAYS( ( iBuffer.Length() >= ISI_HEADER_OFFSET_SENDERDEVICE ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
823 |
iBuffer[ISI_HEADER_OFFSET_SENDERDEVICE] = SET_SENDER_DEV( iBuffer, aSenderDevice ); |
|
824 |
||
825 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::SetSenderDevice return - senderDevice = 0x%x "), iBuffer[ISI_HEADER_OFFSET_SENDERDEVICE] ) ); |
|
826 |
OstTraceExt1( TRACE_NORMAL, DUP1_TISIKERNELSEND_SETSENDERDEVICE, "TIsiKernelSend::SetSenderDevice - return;aSenderDevice=%hhu", iBuffer[ISI_HEADER_OFFSET_SENDERDEVICE] ); |
|
827 |
||
828 |
} |
|
829 |
||
830 |
// ----------------------------------------------------------------------------- |
|
831 |
// TIsiKernelSend::SetReceiverObject |
|
832 |
// ----------------------------------------------------------------------------- |
|
833 |
EXPORT_C void TIsiKernelSend::SetReceiverObject |
|
834 |
( |
|
835 |
const TUint16 aReceiverObject |
|
836 |
) |
|
837 |
{
|
|
838 |
||
839 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::SetReceiverObject entering- receiverObject= 0x%x" ), aReceiverObject ) ); |
|
840 |
OstTraceExt1( TRACE_NORMAL, TISIKERNELSEND_SETRECEIVEROBJECT, "TIsiKernelSend::SetReceiverObject - enter;aReceiverObject=%hu", aReceiverObject ); |
|
841 |
||
842 |
// Check buffer length and given value |
|
843 |
ASSERT_RESET_ALWAYS( ( iBuffer.MaxLength() >= ISI_HEADER_OFFSET_MESSAGEID ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
844 |
ASSERT_RESET_ALWAYS( ( aReceiverObject < 0x3FF ), "KernelIsiMessage: Invalid Receiverobject", KErrOverflow ); |
|
845 |
||
846 |
if( iBuffer.Length() <= ISI_HEADER_OFFSET_RECEIVEROBJECT ) iBuffer.SetLength( ISI_HEADER_OFFSET_RECEIVEROBJECT + 1 ); |
|
847 |
||
848 |
ASSERT_RESET_ALWAYS( ( iBuffer.Length() >= ISI_HEADER_OFFSET_RECEIVEROBJECT ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
849 |
||
850 |
SET_RECEIVER_OBJ(iBuffer, aReceiverObject); |
|
851 |
||
852 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::SetReceiverObject - set receiverDevice = 0x%x "), iBuffer[ISI_HEADER_OFFSET_RECEIVERDEVICE] ) ); |
|
853 |
OstTraceExt1( TRACE_NORMAL, DUP1_TISIKERNELSEND_SETRECEIVEROBJECT, "TIsiKernelSend::SetReceiverObject;receiverDevice=%hhu", iBuffer[ISI_HEADER_OFFSET_RECEIVERDEVICE] ); |
|
854 |
||
855 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::SetReceiverObject return - receiverObject = 0x%x "), iBuffer[ISI_HEADER_OFFSET_RECEIVEROBJECT] ) ); |
|
856 |
OstTraceExt1( TRACE_NORMAL, DUP2_TISIKERNELSEND_SETRECEIVEROBJECT, "TIsiKernelSend::SetReceiverObject - return;receiverObject=%hhu", iBuffer[ISI_HEADER_OFFSET_RECEIVEROBJECT] ); |
|
857 |
||
858 |
} |
|
859 |
||
860 |
// ----------------------------------------------------------------------------- |
|
861 |
// TIsiKernelSend::SetSenderObject |
|
862 |
// ----------------------------------------------------------------------------- |
|
863 |
EXPORT_C void TIsiKernelSend::SetSenderObject |
|
864 |
( |
|
865 |
const TUint16 aSenderObject |
|
866 |
) |
|
867 |
{
|
|
868 |
||
869 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::SetSenderObject entering- senderObject= 0x%x" ), aSenderObject ) ); |
|
870 |
OstTraceExt1( TRACE_NORMAL, TISIKERNELSEND_SETSENDEROBJECT, "TIsiKernelSend::SetSenderObject - enter;aSenderObject=%hu", aSenderObject ); |
|
871 |
||
872 |
// Check buffer length and given value |
|
873 |
ASSERT_RESET_ALWAYS( ( iBuffer.MaxLength() >= ISI_HEADER_OFFSET_MESSAGEID ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
874 |
ASSERT_RESET_ALWAYS( ( aSenderObject < 0x3FF ), "KernelIsiMessage: Invalid SenderObject ", KErrOverflow ); |
|
875 |
||
876 |
if( iBuffer.Length() <= ISI_HEADER_OFFSET_SENDEROBJECT ) iBuffer.SetLength( ISI_HEADER_OFFSET_SENDEROBJECT + 1 ); |
|
877 |
||
878 |
ASSERT_RESET_ALWAYS( ( iBuffer.Length() >= ISI_HEADER_OFFSET_SENDEROBJECT ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
879 |
||
880 |
SET_SENDER_OBJ(iBuffer, aSenderObject); |
|
881 |
||
882 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::SetSenderObject - senderDevice = 0x%x" ), iBuffer[ISI_HEADER_OFFSET_SENDERDEVICE] ) ); |
|
883 |
OstTraceExt1( TRACE_NORMAL, DUP1_TISIKERNELSEND_SETSENDEROBJECT, "TIsiKernelSend::SetSenderObject;senderDevice=%hu", iBuffer[ISI_HEADER_OFFSET_SENDERDEVICE] ); |
|
884 |
||
885 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::SetSenderObject return - senderObject = 0x%x" ), iBuffer[ISI_HEADER_OFFSET_SENDEROBJECT] ) ); |
|
886 |
OstTraceExt1( TRACE_NORMAL, DUP2_TISIKERNELSEND_SETSENDEROBJECT, "TIsiKernelSend::SetSenderObject - return;senderObject=%hu", iBuffer[ISI_HEADER_OFFSET_SENDEROBJECT] ); |
|
887 |
||
888 |
} |
|
889 |
||
890 |
// ----------------------------------------------------------------------------- |
|
891 |
// TIsiKernelSend::SetExtendedResourceId |
|
892 |
// ----------------------------------------------------------------------------- |
|
893 |
EXPORT_C void TIsiKernelSend::SetExtendedResourceId |
|
894 |
( |
|
895 |
const TUint32 aExtendedResourceId |
|
896 |
) |
|
897 |
{
|
|
898 |
||
899 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::SetExtendedResourceId entering - extendedResourceId = 0x%x" ), aExtendedResourceId ) ); |
|
900 |
OstTrace1( TRACE_NORMAL, TISIKERNELSEND_SETEXTENDEDRESOURCEID, "TIsiKernelSend::SetExtendedResourceId - enter;aExtendedResourceId=%u", ( TUint )( aExtendedResourceId ) ); |
|
901 |
||
902 |
TUint8 prefix( aExtendedResourceId & 0xFF ); |
|
903 |
||
904 |
//Check that extended resource id available and not reading over the buffer |
|
905 |
ASSERT_RESET_ALWAYS( ( iBuffer.MaxLength() >= ISI_HEADER_OFFSET_SUBTYPE + 1 ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
906 |
ASSERT_RESET_ALWAYS( ( aExtendedResourceId < 0xFFFFFF ), "KernelIsiMessage: Invalid ExtendedResourceId ", KErrOverflow ); |
|
907 |
ASSERT_RESET_ALWAYS( ( prefix == PN_PREFIX ), "KernelIsiMessage: Invalid Pefix ", KErrOverflow ); |
|
908 |
||
909 |
if( iBuffer.Length() <= ISI_HEADER_OFFSET_SUBTYPE ) iBuffer.SetLength( ISI_HEADER_OFFSET_SUBTYPE + 1 ); |
|
910 |
||
911 |
ASSERT_RESET_ALWAYS( ( iBuffer.Length() >= ISI_HEADER_OFFSET_SUBTYPE ), "KernelIsiMessage: OFFSET Invalid", KErrOverflow ); |
|
912 |
||
913 |
TUint8 type = (( aExtendedResourceId >> 8 ) & 0xFF ); |
|
914 |
TUint8 subType = (( aExtendedResourceId >> 16 ) & 0xFF ); |
|
915 |
||
916 |
iBuffer[ ISI_HEADER_OFFSET_TYPE ] = type; |
|
917 |
iBuffer[ ISI_HEADER_OFFSET_SUBTYPE ] = subType; |
|
918 |
iBuffer[ ISI_HEADER_OFFSET_RESOURCEID ] = prefix; |
|
919 |
||
920 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSend::SetExtendedResourceId return- type = 0x%x, subtype = 0x%x, prefix = 0x%x" ), type, subType, prefix ) ); |
|
921 |
OstTraceExt3( TRACE_NORMAL, DUP1_TISIKERNELSEND_SETEXTENDEDRESOURCEID, "TIsiKernelSend::SetExtendedResourceId - return;type=%hhu;subType=%hhu;prefix=%hhu", type, subType, prefix ); |
|
922 |
||
923 |
} |
|
924 |
||
925 |
// ----------------------------------------------------------------------------- |
|
926 |
// TIsiSubBlock::TIsiSubBlock |
|
927 |
// ----------------------------------------------------------------------------- |
|
928 |
EXPORT_C TIsiKernelSubBlock::TIsiKernelSubBlock |
|
929 |
( |
|
930 |
TDes8& aMsg, |
|
931 |
TUint16 aSbId, |
|
932 |
const TSubBlockType aType |
|
933 |
): iSubBlockStart( aMsg.Length() ), |
|
934 |
iMsg(aMsg), |
|
935 |
iSubBlockType(aType) |
|
936 |
{
|
|
937 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSubBlock::TIsiKernelSubBlock entering - sbId = 0x%x, subBlockType = %d" ), aSbId, aType ) ); |
|
938 |
OstTraceExt2( TRACE_NORMAL, DUP1_TISIKERNELSUBBLOCK_TISIKERNELSUBBLOCK, "TIsiKernelSubBlock::TIsiKernelSubBlock - enter;aSbId=%hu;subblockType=%x", aSbId, ( TUint )&( aType ) ); |
|
939 |
||
940 |
||
941 |
TUint8 byte1(0x00); |
|
942 |
TUint8 byte2(0x00); |
|
943 |
||
944 |
switch( iSubBlockType ) |
|
945 |
{
|
|
946 |
case EIsiSubBlockTypeId8Len8: |
|
947 |
{
|
|
948 |
iMsg.Append( aSbId ); //sbId 8 bit |
|
949 |
iMsg.Append( 0x00); // length 8 bit |
|
950 |
break; |
|
951 |
} |
|
952 |
case EIsiSubBlockTypeId8Len16: |
|
953 |
{
|
|
954 |
iMsg.Append( aSbId ); |
|
955 |
iMsg.Append( 0x00 ); //filler |
|
956 |
iMsg.Append( 0x00 ); // length 16 bit |
|
957 |
iMsg.Append( 0x00 ); // length 16 bit |
|
958 |
break; |
|
959 |
} |
|
960 |
case EIsiSubBlockTypeId16Len8: |
|
961 |
{
|
|
962 |
byte1 = TUint8( ( aSbId & 0xff00 ) >> 8 ); |
|
963 |
byte2 = TUint8( aSbId & 0x00ff ); |
|
964 |
iMsg.Append(byte1); // sbId 16 bit |
|
965 |
iMsg.Append(byte2); // sbId 16 bit |
|
966 |
iMsg.Append(0x00); // lenght 8 bit |
|
967 |
break; |
|
968 |
} |
|
969 |
case EIsiSubBlockTypeId16Len16: |
|
970 |
{
|
|
971 |
byte1 = TUint8( ( aSbId & 0xff00 ) >> 8 ); |
|
972 |
byte2 = TUint8( aSbId & 0x00ff ); |
|
973 |
iMsg.Append(byte1); // sbId 16 bit |
|
974 |
iMsg.Append(byte2); // sbId 16 bit |
|
975 |
iMsg.Append(0x00); // lenght 16 bit |
|
976 |
iMsg.Append(0x00); // length 16 bit |
|
977 |
break; |
|
978 |
} |
|
979 |
case EIsiSubBlockTypeId8Len32: |
|
980 |
{
|
|
981 |
iMsg.Append(aSbId); // sbId 8 bit |
|
982 |
iMsg.Append(0x00); // filler |
|
983 |
iMsg.Append(0x00); // filler |
|
984 |
iMsg.Append(0x00); // filler |
|
985 |
iMsg.Append(0x00); // length 32 bit |
|
986 |
iMsg.Append(0x00); // length 32 bit |
|
987 |
iMsg.Append(0x00); // length 32 bit |
|
988 |
iMsg.Append(0x00); // length 32 bit |
|
989 |
break; |
|
990 |
} |
|
991 |
default: |
|
992 |
{
|
|
993 |
ASSERT_RESET_ALWAYS( 0, "KernelIsiMessage: Invalid subblock type", EKernelIsiMessageInvalidValue); |
|
994 |
break; |
|
995 |
} |
|
996 |
} |
|
997 |
||
998 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSubBlock::TIsiKernelSubBlock - return" ) ) ); |
|
999 |
OstTrace0( TRACE_NORMAL, DUP2_TISIKERNELSUBBLOCK_TISIKERNELSUBBLOCK, "TIsiKernelSubBlock::TIsiKernelSubBlock - return" ); |
|
1000 |
||
1001 |
} |
|
1002 |
||
1003 |
// ----------------------------------------------------------------------------- |
|
1004 |
// TIsiKernelSubBlock::CompleteSubBlock |
|
1005 |
// ----------------------------------------------------------------------------- |
|
1006 |
EXPORT_C TDes8& TIsiKernelSubBlock::CompleteSubBlock |
|
1007 |
( |
|
1008 |
) |
|
1009 |
{
|
|
1010 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSubBlock::CompleteSubBlock" ) ) ); |
|
1011 |
OstTrace0( TRACE_NORMAL, TISIKERNELSUBBLOCK_COMPLETESUBBLOCK, "TIsiKernelSubBlock::CompleteSubBlock - enter" ); |
|
1012 |
||
1013 |
TUint8 byte1( 0x00 ); |
|
1014 |
TUint8 byte2( 0x00 ); |
|
1015 |
TUint8 byte3( 0x00 ); |
|
1016 |
TUint8 byte4( 0x00 ); |
|
1017 |
TUint16 length16(0x0000); |
|
1018 |
TUint32 length32(0x00000000); |
|
1019 |
||
1020 |
// Make sb length divisible by 4 |
|
1021 |
while( (iMsg.Length() -iSubBlockStart ) % 4 ) |
|
1022 |
{
|
|
1023 |
iMsg.Append( KPaddingByte ); |
|
1024 |
} |
|
1025 |
||
1026 |
// Update subblock length |
|
1027 |
switch( iSubBlockType ) |
|
1028 |
{
|
|
1029 |
case EIsiSubBlockTypeId8Len8: |
|
1030 |
{
|
|
1031 |
iMsg[iSubBlockStart+1] = TUint8( iMsg.Length()-iSubBlockStart ); |
|
1032 |
break; |
|
1033 |
} |
|
1034 |
case EIsiSubBlockTypeId8Len16: |
|
1035 |
{
|
|
1036 |
length16 = TUint16( iMsg.Length()-iSubBlockStart ); |
|
1037 |
byte1 = TUint8( ( length16 & 0xff00 ) >> 8 ); |
|
1038 |
byte2 = TUint8( length16 & 0x00ff ); |
|
1039 |
iMsg[iSubBlockStart+2] = byte1; |
|
1040 |
iMsg[iSubBlockStart+3] = byte2; |
|
1041 |
break; |
|
1042 |
} |
|
1043 |
case EIsiSubBlockTypeId16Len8: |
|
1044 |
{
|
|
1045 |
iMsg[iSubBlockStart+2] = TUint8( iMsg.Length()-iSubBlockStart ); |
|
1046 |
break; |
|
1047 |
} |
|
1048 |
case EIsiSubBlockTypeId16Len16: |
|
1049 |
{
|
|
1050 |
length16 = TUint16( iMsg.Length()-iSubBlockStart ); |
|
1051 |
byte1 = TUint8( ( length16 & 0xff00 ) >> 8 ); |
|
1052 |
byte2 = TUint8( length16 & 0x00ff ); |
|
1053 |
iMsg[iSubBlockStart+2] = byte1; |
|
1054 |
iMsg[iSubBlockStart+3] = byte2; |
|
1055 |
break; |
|
1056 |
} |
|
1057 |
case EIsiSubBlockTypeId8Len32: |
|
1058 |
{
|
|
1059 |
length32 = TUint32( iMsg.Length()-iSubBlockStart ); |
|
1060 |
byte1 = TUint8( ( length32 & 0xff000000 ) >> 24 ); |
|
1061 |
byte2 = TUint8( ( length32 & 0x00ff0000 ) >> 16 ); |
|
1062 |
byte3 = TUint8( ( length32 & 0x0000ff00 ) >> 8 ); |
|
1063 |
byte4 = TUint8( length32 & 0x000000ff ); |
|
1064 |
iMsg[iSubBlockStart+4] = byte1; |
|
1065 |
iMsg[iSubBlockStart+5] = byte2; |
|
1066 |
iMsg[iSubBlockStart+6] = byte3; |
|
1067 |
iMsg[iSubBlockStart+7] = byte4; |
|
1068 |
break; |
|
1069 |
} |
|
1070 |
default: |
|
1071 |
{
|
|
1072 |
ASSERT_RESET_ALWAYS( 0, "KernelIsiMessage: Invalid subblock type", EKernelIsiMessageInvalidValue); |
|
1073 |
break; |
|
1074 |
} |
|
1075 |
} |
|
1076 |
||
1077 |
COMPONENT_TRACE( ( _T ( "TIsiKernelSubBlock::CompleteSubBlock - return" ) ) ); |
|
1078 |
OstTrace0( TRACE_NORMAL, DUP1_TISIKERNELSUBBLOCK_COMPLETESUBBLOCK, "TIsiKernelSubBlock::CompleteSubBlock - return" ); |
|
1079 |
||
1080 |
return iMsg; |
|
1081 |
||
1082 |
} |
|
1083 |
||
1084 |
// --------------------------------------------------------- |
|
1085 |
// DECLARE_STANDARD_EXTENSION |
|
1086 |
// |
|
1087 |
// The entrypoint of KernelIsiMessage |
|
1088 |
// |
|
1089 |
// --------------------------------------------------------- |
|
1090 |
DECLARE_STANDARD_EXTENSION() |
|
1091 |
{
|
|
1092 |
COMPONENT_TRACE( ( _T( "KERNELISIMESSAGE ENTERING" ) ) ); |
|
1093 |
OstTrace0( TRACE_NORMAL, _DECLARE_STANDARD_EXTENSION, "KernelIsiMessage entering::DECLARE_STANDARD_EXTENSION" ); |
|
1094 |
||
1095 |
COMPONENT_TRACE( ( _T( "KERNELISIMESSAGE RETURN" ) ) ); |
|
1096 |
OstTrace0( TRACE_NORMAL, DUP1__DECLARE_STANDARD_EXTENSION, "KernelIsiMessage returning::DECLARE_STANDARD_EXTENSION" ); |
|
1097 |
||
1098 |
return KErrNone; |
|
1099 |
} |
|
1100 |
||
1101 |
//end of file |