| author | Shimizu Satoshi <s_shimizu@isb.co.jp> |
| Mon, 18 Oct 2010 19:39:25 +0900 | |
| changeset 124 | 606eafc6d6a8 |
| parent 52 | 0dfaca43d90e |
| permissions | -rw-r--r-- |
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0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
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parents:
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/* |
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* Copyright (c) 2010 ISB. |
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parents:
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* All rights reserved. |
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parents:
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* This component and the accompanying materials are made available |
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0dfaca43d90e
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parents:
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* under the terms of the License "Eclipse Public License v1.0" |
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0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
Masaki Hosaka <hosaka@isb.co.jp>
parents:
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* which accompanies this distribution, and is available |
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0dfaca43d90e
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parents:
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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0dfaca43d90e
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parents:
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* |
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0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
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parents:
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* Initial Contributors: |
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0dfaca43d90e
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parents:
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* ISB - initial contribution. |
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0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
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parents:
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* |
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0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
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parents:
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* Contributors: |
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0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
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parents:
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* |
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0dfaca43d90e
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parents:
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* Description: USB driver for test |
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parents:
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* |
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parents:
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*/ |
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0dfaca43d90e
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parents:
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Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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parents:
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#ifndef __devicePDD_H__ |
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#include "webcamera_pdd.h" |
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#endif |
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//#include <webcamera_driver.h> |
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#define DP(format...) Kern::Printf(format) |
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//Name for PDD |
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_LIT(KWebcameraPddName,"WebcameraDevice.pdd"); |
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parents:
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0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
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parents:
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DWebcameraPddFactory::DWebcameraPddFactory() |
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{
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606eafc6d6a8
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parents:
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DP("DWebcameraPddFactory::DWebcameraPddFactory()");
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iVersion = TVersion(KCommsMajorVersionNumber, KCommsMinorVersionNumber, KCommsBuildVersionNumber); |
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Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
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} |
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0dfaca43d90e
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parents:
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0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
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parents:
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TInt DWebcameraPddFactory::Install() |
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{
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606eafc6d6a8
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Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
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DP("DWebcameraPddFactory::Install");
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606eafc6d6a8
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return SetName(&KWebcameraPddName); |
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606eafc6d6a8
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parents:
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} |
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0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
Masaki Hosaka <hosaka@isb.co.jp>
parents:
diff
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0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
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parents:
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void DWebcameraPddFactory::GetCaps(TDes8 &aDes) const |
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{
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606eafc6d6a8
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Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
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DP("DWebcameraPddFactory::GetCaps start");
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606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
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RWebcameraDevice::TCaps capsBuf; |
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parents:
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capsBuf.iVersion = iVersion; |
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aDes.FillZ(aDes.MaxLength()); |
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parents:
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TInt size = sizeof(capsBuf); |
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parents:
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if (size>aDes.MaxLength()) |
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606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
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{
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606eafc6d6a8
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Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
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size=aDes.MaxLength(); |
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Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
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} |
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606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
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aDes.Copy((TUint8*)&capsBuf, size); |
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606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
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DP("DWebcameraPddFactory::GetCaps end");
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606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
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} |
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0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
Masaki Hosaka <hosaka@isb.co.jp>
parents:
diff
changeset
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0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
Masaki Hosaka <hosaka@isb.co.jp>
parents:
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TInt DWebcameraPddFactory::Create(DBase*& aChannel, TInt aUnit, const TDesC8* anInfo, const TVersion& aVer) |
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{
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606eafc6d6a8
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parents:
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DP("DWebcameraPddFactory::Create start");
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DWebcameraDriver* pD = new DWebcameraDriver; |
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parents:
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aChannel = pD; |
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parents:
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TInt r = KErrNoMemory; |
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if (pD) |
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{
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r = pD->DoCreate(aUnit,anInfo); |
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} |
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DP("DWebcameraPddFactory::Create end");
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parents:
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return r; |
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parents:
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} |
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Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
Masaki Hosaka <hosaka@isb.co.jp>
parents:
diff
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0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
Masaki Hosaka <hosaka@isb.co.jp>
parents:
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TInt DWebcameraPddFactory::Validate(TInt aUnit, const TDesC8* /*anInfo*/, const TVersion& aVer) |
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{
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parents:
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DP("DWebcameraPddFactory::Validate start");
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parents:
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if ((!Kern::QueryVersionSupported(iVersion,aVer)) || |
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(!Kern::QueryVersionSupported(aVer, TVersion(KMinimumLddMajorVersion, KMinimumLddMinorVersion, KMinimumLddBuild)))) |
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parents:
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{
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return KErrNotSupported; |
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} |
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parents:
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DP("DWebcameraPddFactory::Validate end");
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return KErrNone; |
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} |
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parents:
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parents:
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DWebcameraDriver::DWebcameraDriver() |
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{
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parents:
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DP("DWebcameraDriver::DWebcameraDriver start");
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DP("DWebcameraDriver::DWebcameraDriver end");
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} |
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parents:
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parents:
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DWebcameraDriver::~DWebcameraDriver() |
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{
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parents:
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DP("DWebcameraDriver::~DWebcameraDriver start");
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CloseChunk(EWEBCAMERAINDEXADATABUF); |
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Interrupt::Unbind(iIrq); |
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DP("DWebcameraDriver::~DWebcameraDriver end");
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Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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} |
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0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
Masaki Hosaka <hosaka@isb.co.jp>
parents:
diff
changeset
|
95 |
|
|
0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
Masaki Hosaka <hosaka@isb.co.jp>
parents:
diff
changeset
|
96 |
TInt DWebcameraDriver::DoCreate(TInt aUnit, const TDesC8* anInfo) |
|
124
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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diff
changeset
|
97 |
{
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
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diff
changeset
|
98 |
DP("DWebcameraDriver::DoCreate start");
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
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diff
changeset
|
99 |
iPortAddr = KHwSVPWebcameraDevice; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
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diff
changeset
|
100 |
iIrq = EIrqWebamera; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
101 |
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
102 |
Interrupt::Bind(iIrq, Isr, this); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
103 |
DP("DWebcameraDriver::DoCreate end");
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
104 |
return KErrNone; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
105 |
} |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
106 |
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
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52
diff
changeset
|
107 |
TInt DWebcameraDriver::PowerOn(TAny* aHeaderPtr) |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
108 |
{
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
109 |
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
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diff
changeset
|
110 |
iClient = &Kern::CurrentThread(); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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diff
changeset
|
111 |
((DObject*)iClient)->Open(); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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52
diff
changeset
|
112 |
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
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diff
changeset
|
113 |
TInt ret = CreateChunk(sizeof(iDataInfo), EWEBCAMERAINDEXHAHEADERBUF); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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diff
changeset
|
114 |
WriteReg(iPortAddr, WEBCAMERA_REG_DMA_INFO, iPhysAddr[EWEBCAMERAINDEXHAHEADERBUF]); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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diff
changeset
|
115 |
WriteReg(iPortAddr, WEBCAMERA_REG_DMA_INFOSIZE, sizeof(iDataInfo)); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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diff
changeset
|
116 |
WriteReg(iPortAddr, WEBCAMERA_REG_DMA_CONNECT,0x0); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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diff
changeset
|
117 |
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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changeset
|
118 |
kumemget(&iDataInfo, iChunk[EWEBCAMERAINDEXHAHEADERBUF]->Base(), sizeof(TWebcameraDataInfo)); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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diff
changeset
|
119 |
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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changeset
|
120 |
//Process(Transaction) that parse iDataInfo. |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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changeset
|
121 |
DWebCameraDescribe* bDescribe; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
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changeset
|
122 |
bDescribe = new DWebCameraDescribe; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
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diff
changeset
|
123 |
iUvcData = bDescribe->ParseDataInfo(iDataInfo); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
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diff
changeset
|
124 |
delete bDescribe; |
|
52
0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
Masaki Hosaka <hosaka@isb.co.jp>
parents:
diff
changeset
|
125 |
|
|
124
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
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diff
changeset
|
126 |
//Store bUVC in TAny* aHeaderPtr. |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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diff
changeset
|
127 |
kumemget(aHeaderPtr, &iUvcData, sizeof(TWebcameraUVC)); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
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diff
changeset
|
128 |
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
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52
diff
changeset
|
129 |
CloseChunk(EWEBCAMERAINDEXHAHEADERBUF); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
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diff
changeset
|
130 |
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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diff
changeset
|
131 |
return ret; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
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diff
changeset
|
132 |
} |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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parents:
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diff
changeset
|
133 |
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
134 |
TInt DWebcameraDriver::InitViewFinder() |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
135 |
{
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
136 |
TInt ret = KErrNone; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
137 |
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
138 |
iClient = &Kern::CurrentThread(); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
139 |
((DObject*)iClient)->Open(); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
140 |
ret = CreateChunk(BUFSIZE, EWEBCAMERAINDEXADATABUF); |
|
52
0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
Masaki Hosaka <hosaka@isb.co.jp>
parents:
diff
changeset
|
141 |
|
|
124
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
142 |
return ret; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
143 |
} |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
144 |
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
145 |
TInt DWebcameraDriver::StartViewerFinder(TAny* aDataPtr, TInt aSize) |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
146 |
{
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
147 |
iType = 0; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
148 |
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
149 |
WriteReg(iPortAddr, WEBCAMERA_REG_DATA_TYPE, 0x0); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
150 |
WriteReg(iPortAddr, WEBCAMERA_REG_DMA_ADDR, iPhysAddr[EWEBCAMERAINDEXADATABUF]); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
151 |
WriteReg(iPortAddr, WEBCAMERA_REG_DMA_SIZE, aSize); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
152 |
WriteReg(iPortAddr, WEBCAMERA_REG_INT_ENABLE, 0x1); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
153 |
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
154 |
kumemget(aDataPtr, iChunk[EWEBCAMERAINDEXADATABUF]->Base(), aSize); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
155 |
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
156 |
Interrupt::Enable(iIrq); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
157 |
return KErrNone; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
158 |
} |
|
52
0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
Masaki Hosaka <hosaka@isb.co.jp>
parents:
diff
changeset
|
159 |
|
|
0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
Masaki Hosaka <hosaka@isb.co.jp>
parents:
diff
changeset
|
160 |
void DWebcameraDriver::Stop(TUSBStopMode aMode) |
|
124
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
161 |
{
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
162 |
WriteReg(iPortAddr, WEBCAMERA_REG_INT_ENABLE, 0x0); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
163 |
Interrupt::Disable(iIrq); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
164 |
} |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
165 |
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
166 |
void DWebcameraDriver::Disconnect() |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
167 |
{
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
168 |
WriteReg(iPortAddr, WEBCAMERA_REG_DMA_DISCONNECT, 0x0); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
169 |
Interrupt::Disable(iIrq); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
170 |
} |
|
52
0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
Masaki Hosaka <hosaka@isb.co.jp>
parents:
diff
changeset
|
171 |
|
|
0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
Masaki Hosaka <hosaka@isb.co.jp>
parents:
diff
changeset
|
172 |
void DWebcameraDriver::Isr(TAny* aPtr) |
|
124
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
173 |
{
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
174 |
((DWebcameraDriver*)aPtr)->receivedatacallback(); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
175 |
} |
|
52
0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
Masaki Hosaka <hosaka@isb.co.jp>
parents:
diff
changeset
|
176 |
|
|
0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
Masaki Hosaka <hosaka@isb.co.jp>
parents:
diff
changeset
|
177 |
void DWebcameraDriver::receivedatacallback() |
|
124
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
178 |
{
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
179 |
TInt datasize = ReadReg(iPortAddr, WEBCAMERA_REG_DMA_SIZE); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
180 |
switch (iType) |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
181 |
{
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
182 |
case 0: |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
183 |
iLdd->GetOneFlameComplete(datasize); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
184 |
break; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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diff
changeset
|
185 |
default: |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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parents:
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diff
changeset
|
186 |
DP("receivedatacallback error");
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
187 |
break; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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parents:
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diff
changeset
|
188 |
} |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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parents:
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diff
changeset
|
189 |
WriteReg(iPortAddr, WEBCAMERA_REG_DMA_ADDR, 0); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
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diff
changeset
|
190 |
WriteReg(iPortAddr, WEBCAMERA_REG_DMA_SIZE, 0); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
191 |
WriteReg(iPortAddr, WEBCAMERA_REG_INT_ENABLE, 0x0); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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parents:
52
diff
changeset
|
192 |
} |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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parents:
52
diff
changeset
|
193 |
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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diff
changeset
|
194 |
/** |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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diff
changeset
|
195 |
Chunk that used between PDD and USB. |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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diff
changeset
|
196 |
*/ |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
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52
diff
changeset
|
197 |
TInt DWebcameraDriver::CreateChunk(TInt aSize, TWebcameraIndex aIndex) |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
198 |
{
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
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parents:
52
diff
changeset
|
199 |
TLinAddr wChunkLinAddr; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
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diff
changeset
|
200 |
TUint32 wChunkMappingAttr; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
201 |
RWebcameraDevice::TChunkInfo chunkInfo; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
202 |
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
203 |
TChunkCreateInfo info; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
204 |
info.iType = TChunkCreateInfo::ESharedKernelMultiple; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
205 |
info.iMaxSize = aSize; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
206 |
info.iMapAttr = EMapAttrFullyBlocking; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
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diff
changeset
|
207 |
info.iOwnsMemory = ETrue; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
208 |
info.iDestroyedDfc = NULL; |
|
52
0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
Masaki Hosaka <hosaka@isb.co.jp>
parents:
diff
changeset
|
209 |
|
|
124
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
210 |
//Chunk Create |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
211 |
iChunk[aIndex] = NULL; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
212 |
iPhysAddr[aIndex] = 0x0; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
213 |
TInt ret = Kern::ChunkCreate(info, iChunk[aIndex], wChunkLinAddr, wChunkMappingAttr); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
214 |
if (ret != KErrNone) |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
215 |
{
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
216 |
DP("Kern::ChunkCreate Err = %d",ret);
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
217 |
} |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
218 |
ret = Kern::ChunkCommitContiguous(iChunk[aIndex], 0, aSize, iPhysAddr[aIndex]); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
219 |
if (ret != KErrNone) |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
220 |
{
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
221 |
DP("Kern::ChunkCommitContiguous Err = %d",ret);
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
222 |
} |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
223 |
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
224 |
//Chunk Open |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
225 |
// Make handle to chunifo for current thread |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
226 |
ret = Kern::MakeHandleAndOpen(iClient, iChunk[aIndex]); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
227 |
if (ret >= 0) |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
228 |
{
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
229 |
chunkInfo.iChunkHandle = ret; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
230 |
ret = KErrNone; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
231 |
} |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
232 |
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
233 |
if (ret != KErrNone) |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
234 |
{
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
235 |
memclr(&chunkInfo, sizeof(chunkInfo)); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
236 |
} |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
237 |
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
238 |
TInt result = Kern::ThreadRawWrite(iClient, &info, &chunkInfo, sizeof(chunkInfo), 0); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
239 |
if (result != KErrNone) |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
240 |
{
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
241 |
DP("Kern::ChunkCommitContiguous Err = %d",result);
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
242 |
} |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
243 |
return KErrNone; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
244 |
} |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
245 |
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
246 |
void DWebcameraDriver::CloseChunk(TWebcameraIndex aIndex) |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
247 |
{
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
248 |
Kern::ChunkClose(iChunk[aIndex]); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
249 |
Kern::SafeClose((DObject*&)iClient, NULL); |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
250 |
} |
|
52
0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
Masaki Hosaka <hosaka@isb.co.jp>
parents:
diff
changeset
|
251 |
|
|
0dfaca43d90e
Added web camera drivers and QEMU plug-in for obtaining and transferring dummy data.
Masaki Hosaka <hosaka@isb.co.jp>
parents:
diff
changeset
|
252 |
DECLARE_STANDARD_PDD() |
|
124
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
253 |
{
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
254 |
DP("DECLARE_STANDARD_PDD()");
|
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
255 |
return new DWebcameraPddFactory; |
|
606eafc6d6a8
Obtain an image of Webcamera from QEMU and add the Bitmap change display function.
Shimizu Satoshi <s_shimizu@isb.co.jp>
parents:
52
diff
changeset
|
256 |
} |