author | Matt Plumtree <matt.plumtree@nokia.com> |
Wed, 29 Sep 2010 09:49:13 +0100 | |
branch | bug235_bringup_0 |
changeset 49 | 3b4f7e9d873f |
parent 32 | b23067389fdf |
permissions | -rwxr-xr-x |
2
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More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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// Copyright (c) 2010 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 "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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// Guest Video Driver Implementation |
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15 |
|
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#include <e32cmn.h> |
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#include <e32des8.h> |
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#include <e32std.h> |
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#include <e32debug.h> |
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20 |
|
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#include <graphics/guestvideodriver.h> |
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#include <graphics/guestvideodriverprotocol.h> |
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#include <graphics/guestvideodriverinterfaceconstants.h> |
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24 |
|
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#include "remotefunctioncall.h" |
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#include "serializedfunctioncall.h" |
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|
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// tracing |
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#ifdef _DEBUG |
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#include <e32debug.h> |
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#define UTIL_TRACE(fmt, args...) RDebug::Printf(fmt, ##args) |
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#define DRVRPANIC_ASSERT(condition, panic) if (!(condition)) { DriverPanic(panic, #condition, __LINE__); } |
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#define DRVRPANIC_ASSERT_DEBUG(condition, panic) if (!(condition)) { DriverPanic(panic, #condition, __LINE__); } |
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#else |
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#define UTIL_TRACE(fmt, args...) |
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#define DRVRPANIC_ASSERT(condition, panic) if (!(condition)) { DriverPanic(panic, NULL, __LINE__); } |
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#define DRVRPANIC_ASSERT_DEBUG(condition, panic) |
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#endif |
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39 |
|
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//Max supported request size |
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const TUint32 KMaxRequestSize( VVI_PARAMETERS_INPUT_MEMORY_SIZE ); |
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42 |
|
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typedef enum |
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{ |
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EDriverPanicSendBufferFailed=1, |
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EDriverPanicInvalidOperationType, |
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EDriverPanicOperationDataTooBig, |
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EDriverPanicDriverAlreadyOpen, |
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EDriverPanicCreateDriverChannelFailed, |
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EDriverPanicCreateThreadLockFailed, |
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EDriverPanicSendBufferFnDoesNotHaveThreadLock, |
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EDriverPanicBufferCommandFnDoesNotHaveThreadLock, |
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EDriverPanicDriverNotOpenForExecuteCommandFn, |
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EDriverPanicRequestStatusErrorInExecuteCommandFn, // 10 |
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EDriverPanicBufferWriteFailed, |
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} TDriverPanic; |
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|
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_LIT(KDriverPanicCategory, "Guest VidDrv"); |
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59 |
|
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void DriverPanic(TDriverPanic aPanicCode, char* aCondition, TInt aLine) |
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61 |
{ |
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UTIL_TRACE("Guest Video Driver Panic %d for failed Assert (%s), at guestvideodriver.cpp:%d", aPanicCode, aCondition, aLine); |
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63 |
|
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User::Panic(KDriverPanicCategory, aPanicCode); |
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65 |
} |
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66 |
|
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67 |
|
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// ============================ MEMBER FUNCTIONS =============================== |
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69 |
|
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// ----------------------------------------------------------------------------- |
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// RGuestVideoDriver::RGuestVideoDriver |
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72 |
// ----------------------------------------------------------------------------- |
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73 |
// |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
74 |
EXPORT_C RGuestVideoDriver::RGuestVideoDriver() : iIsOpen(EFalse), iProcessId(0) |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
75 |
{ |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
76 |
} |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
77 |
|
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
78 |
// ----------------------------------------------------------------------------- |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
79 |
// RGuestVideoDriver::Open |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
80 |
// ----------------------------------------------------------------------------- |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
81 |
// |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
82 |
EXPORT_C TInt RGuestVideoDriver::Open() |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
83 |
{ |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
84 |
UTIL_TRACE("RGuestVideoDriver::Open start iProcessId=0x%x, iIsOpen=%d", iProcessId, iIsOpen); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
85 |
DRVRPANIC_ASSERT(iIsOpen == EFalse, EDriverPanicDriverAlreadyOpen); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
86 |
iProcessId = RProcess().Id(); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
87 |
TInt error = iThreadLock.CreateLocal(EOwnerProcess); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
88 |
DRVRPANIC_ASSERT_DEBUG( error == KErrNone, EDriverPanicCreateThreadLockFailed); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
89 |
if (!error) |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
90 |
{ |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
91 |
error = DoCreate( |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
92 |
GuestVideoDriver::KDeviceName, |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
93 |
TVersion( GuestVideoDriver::KMajorVer, |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
94 |
GuestVideoDriver::KMinorVer, |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
95 |
GuestVideoDriver::KBuildVer ), |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
96 |
KNullUnit, |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
97 |
NULL, |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
98 |
NULL); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
99 |
DRVRPANIC_ASSERT_DEBUG( error == KErrNone, EDriverPanicCreateDriverChannelFailed); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
100 |
if (!error) |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
101 |
{ |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
102 |
iIsOpen = ETrue; |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
103 |
} |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
104 |
} |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
105 |
UTIL_TRACE("RGuestVideoDriver::Open end iProcessId=0x%x, error=%d", iProcessId, error); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
106 |
return error; |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
107 |
} |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
108 |
|
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
109 |
// ----------------------------------------------------------------------------- |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
110 |
// RGuestVideoDriver::~RGuestVideoDriver |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
111 |
// ----------------------------------------------------------------------------- |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
112 |
// |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
113 |
EXPORT_C RGuestVideoDriver::~RGuestVideoDriver() |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
114 |
{ |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
115 |
UTIL_TRACE("RGuestVideoDriver::~RGuestVideoDriver iProcessId=0x%x", iProcessId); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
116 |
iThreadLock.Close(); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
117 |
} |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
118 |
|
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
119 |
// ----------------------------------------------------------------------------- |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
120 |
// RGuestVideoDriver::ExecuteCommand |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
121 |
// Syncrhonous version with local buffering |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
122 |
// ----------------------------------------------------------------------------- |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
123 |
// |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
124 |
EXPORT_C void RGuestVideoDriver::ExecuteCommand(RemoteFunctionCallData& aRequestData) |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
125 |
{ |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
126 |
DRVRPANIC_ASSERT(iIsOpen, EDriverPanicDriverNotOpenForExecuteCommandFn); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
127 |
DRVRPANIC_ASSERT( (RemoteFunctionCallData::EOpRequestWithReply == aRequestData.Header().iOpType) || |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
128 |
(RemoteFunctionCallData::EOpRequest == aRequestData.Header().iOpType), |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
129 |
EDriverPanicInvalidOperationType); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
130 |
|
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
131 |
//Set thread and process id |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
132 |
aRequestData.SetThreadInformation(iProcessId, RThread().Id()); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
133 |
TBool sendNow = (RemoteFunctionCallData::EOpRequest != aRequestData.Header().iOpType); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
134 |
if (!sendNow) |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
135 |
{ |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
136 |
iThreadLock.Wait(); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
137 |
while (!BufferCommand(aRequestData)) |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
138 |
{ |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
139 |
// Flush any queued commands & retry |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
140 |
if (iBuffer.Length()) |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
141 |
{ |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
142 |
SendBuffer(); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
143 |
} |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
144 |
else |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
145 |
{ // Too big for buffer |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
146 |
sendNow = ETrue; |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
147 |
break; |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
148 |
} |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
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changeset
|
149 |
} |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
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changeset
|
150 |
iThreadLock.Signal(); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
151 |
} |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
152 |
|
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
153 |
if (sendNow) |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
154 |
{ |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
155 |
// Maintain order of operations by flushing queue |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
156 |
iThreadLock.Wait(); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
157 |
if (iBuffer.Length()) |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
158 |
{ |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
159 |
SendBuffer(); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
160 |
} |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
161 |
iThreadLock.Signal(); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
162 |
|
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
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1
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changeset
|
163 |
TRequestStatus status; |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
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1
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changeset
|
164 |
TPckg<RemoteFunctionCallData> data(aRequestData); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
165 |
DRVRPANIC_ASSERT(data().SerialisedLength() <= KMaxRequestSize, EDriverPanicOperationDataTooBig); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
166 |
UTIL_TRACE("RGuestVideoDriver::ExecuteCommand direct send, req length=%d", data().SerialisedLength()); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
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1
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changeset
|
167 |
DoRequest(GuestVideoDriver::ERequestExecuteCommand, status, (TAny*)&data); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
168 |
User::WaitForRequest(status); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
169 |
// status <> 0 if write of reply data failed |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
170 |
DRVRPANIC_ASSERT_DEBUG(status.Int() == KErrNone, EDriverPanicRequestStatusErrorInExecuteCommandFn); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
171 |
} |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
172 |
} |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
173 |
|
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
174 |
// Flush video Command buffer |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
175 |
EXPORT_C void RGuestVideoDriver::Flush() |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
176 |
{ |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
177 |
iThreadLock.Wait(); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
178 |
if (iIsOpen && iBuffer.Length()) |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
179 |
{ |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
180 |
SendBuffer(); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
181 |
} |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
182 |
iThreadLock.Signal(); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
183 |
} |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
184 |
|
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
185 |
|
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
186 |
// ----------------------------------------------------------------------------- |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
187 |
// RGuestVideoDriver::BufferCommand |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
188 |
// ----------------------------------------------------------------------------- |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
189 |
// |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
190 |
TBool RGuestVideoDriver::BufferCommand( RemoteFunctionCallData& aRequestData ) |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
191 |
{ |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
192 |
DRVRPANIC_ASSERT_DEBUG(iThreadLock.IsHeld(), EDriverPanicBufferCommandFnDoesNotHaveThreadLock); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
193 |
TBool result = EFalse; |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
194 |
SerializedFunctionCall data( aRequestData ); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
195 |
|
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
196 |
const TUint32 len = aRequestData.SerialisedLength(); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
197 |
const TInt alignmentAdjIndex( RemoteFunctionCallData::AlignIndex( iBuffer.Length(), 4 ) ); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
198 |
|
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
199 |
if ( (alignmentAdjIndex + len) < iBuffer.MaxLength() ) |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
200 |
{ |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
201 |
//There is enough space left on local buffer |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
202 |
iBuffer.SetLength( alignmentAdjIndex + len ); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
203 |
TPtrC8 serialisedDataPtr = iBuffer.Right( len ); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
204 |
TInt wlen = data.WriteToBuffer( const_cast<TUint8*>(serialisedDataPtr.Ptr()), len, 0 ); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
205 |
DRVRPANIC_ASSERT(wlen == len, EDriverPanicBufferWriteFailed); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
206 |
result = ETrue; |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
207 |
} |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
208 |
|
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
209 |
UTIL_TRACE("RGuestVideoDriver::BufferCommand length=%d, Req len=%d, result=%d", |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
210 |
iBuffer.Length(), len, result); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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|
211 |
return result; |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
212 |
} |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
diff
changeset
|
213 |
|
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
214 |
// ----------------------------------------------------------------------------- |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
215 |
// RGuestVideoDriver::MapToHWAddress |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
216 |
// ----------------------------------------------------------------------------- |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
217 |
// |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
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changeset
|
218 |
EXPORT_C TInt RGuestVideoDriver::MapToHWAddress( const TInt aChunkHandle, TUint32& aHWAddress ) |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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|
219 |
{ |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
220 |
TPckgBuf<TInt> handle( aChunkHandle ); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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|
221 |
TPckg<TUint32> address( aHWAddress ); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
1
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changeset
|
222 |
return DoControl( GuestVideoDriver::ERequestMapAddress, (TAny*)&handle, (TAny*)&address ); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
parents:
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} |
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224 |
|
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More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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// ----------------------------------------------------------------------------- |
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Rename use of "frame" buffer to "surface" buffer, to reduce confusion.
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// RGuestVideDriver::GetSurfaceBufferBaseAddress |
7
ec0e558822c5
Add dynamic framebuffer support, and associated vghw utils needed. This code does not compile, and needs companion updates in graphics (3899db667a38) and qemu (c7e943dbf70f). Some code looks like syborg-specific so tagged with FAISALMEMON. Need to check with Jani on this. A later submission will declare when the code compiles again.
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227 |
// ----------------------------------------------------------------------------- |
ec0e558822c5
Add dynamic framebuffer support, and associated vghw utils needed. This code does not compile, and needs companion updates in graphics (3899db667a38) and qemu (c7e943dbf70f). Some code looks like syborg-specific so tagged with FAISALMEMON. Need to check with Jani on this. A later submission will declare when the code compiles again.
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228 |
// |
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Rename use of "frame" buffer to "surface" buffer, to reduce confusion.
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EXPORT_C TInt RGuestVideoDriver::GetSurfaceBufferBaseAddress( TUint32& aSurfaceBufferBaseAddress ) |
7
ec0e558822c5
Add dynamic framebuffer support, and associated vghw utils needed. This code does not compile, and needs companion updates in graphics (3899db667a38) and qemu (c7e943dbf70f). Some code looks like syborg-specific so tagged with FAISALMEMON. Need to check with Jani on this. A later submission will declare when the code compiles again.
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230 |
{ |
30
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Rename use of "frame" buffer to "surface" buffer, to reduce confusion.
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231 |
TPckg<TUint32> address( aSurfaceBufferBaseAddress ); |
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b23067389fdf
Fixup missed changes from frame (buffer) to surface buffer.
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232 |
return DoControl( GuestVideoDriver::ERequestSurfaceBufferBaseAddress, (TAny*)&address ); |
7
ec0e558822c5
Add dynamic framebuffer support, and associated vghw utils needed. This code does not compile, and needs companion updates in graphics (3899db667a38) and qemu (c7e943dbf70f). Some code looks like syborg-specific so tagged with FAISALMEMON. Need to check with Jani on this. A later submission will declare when the code compiles again.
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233 |
} |
ec0e558822c5
Add dynamic framebuffer support, and associated vghw utils needed. This code does not compile, and needs companion updates in graphics (3899db667a38) and qemu (c7e943dbf70f). Some code looks like syborg-specific so tagged with FAISALMEMON. Need to check with Jani on this. A later submission will declare when the code compiles again.
Faisal Memon <faisal.memon@nokia.com>
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234 |
|
ec0e558822c5
Add dynamic framebuffer support, and associated vghw utils needed. This code does not compile, and needs companion updates in graphics (3899db667a38) and qemu (c7e943dbf70f). Some code looks like syborg-specific so tagged with FAISALMEMON. Need to check with Jani on this. A later submission will declare when the code compiles again.
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235 |
// ----------------------------------------------------------------------------- |
2
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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236 |
// RGuestVideoDriver::EglGetSgHandles |
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More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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237 |
// ----------------------------------------------------------------------------- |
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More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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238 |
// |
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More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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239 |
EXPORT_C TInt RGuestVideoDriver::EglGetSgHandles( const TUint64 aId, TUint64 *aSgHandles ) |
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More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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240 |
{ |
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More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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241 |
TPckg<TUint64> sgId( aId ); |
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More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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242 |
TPckg<TUint64> sgHandles( *aSgHandles ); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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243 |
return DoControl( GuestVideoDriver::ERequestSgHandles, (TAny*)&sgId, (TAny*)&sgHandles ); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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244 |
} |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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245 |
|
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More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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246 |
// ----------------------------------------------------------------------------- |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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247 |
// RGuestVideoDriver::SendBuffer |
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More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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248 |
// ----------------------------------------------------------------------------- |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
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249 |
// |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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250 |
void RGuestVideoDriver::SendBuffer() |
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More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
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251 |
{ |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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252 |
UTIL_TRACE("RGuestVideoDriver::SendBuffer length=%d", iBuffer.Length()); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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253 |
DRVRPANIC_ASSERT_DEBUG(iThreadLock.IsHeld(), EDriverPanicSendBufferFnDoesNotHaveThreadLock); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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254 |
TRequestStatus status; |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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255 |
|
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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256 |
DoRequest(GuestVideoDriver::ERequestLoadCommands, status, (TAny*)&iBuffer); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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|
257 |
|
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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258 |
User::WaitForRequest( status ); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
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259 |
|
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
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260 |
iBuffer.Zero(); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
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261 |
UTIL_TRACE("RGuestVideoDriver::SendBuffer status=%d", status.Int()); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
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|
262 |
// Commands expecting a reply should never come through here, so status should always be KErrNone |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
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|
263 |
DRVRPANIC_ASSERT(status.Int() == KErrNone, EDriverPanicSendBufferFailed); |
e8ccf068ac7f
More progress towards getting the guestvideodriver and dependencies compiling for S3. This check-in does not compile, so don't sync to this changelist. A later changelist will declare when compilation works again.
Faisal Memon <faisal.memon@nokia.com>
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|
264 |
} |