1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/os/kernelhwsrv/kerneltest/e32test/emi/d_emitest.h Fri Jun 15 03:10:57 2012 +0200
1.3 @@ -0,0 +1,177 @@
1.4 +// Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
1.5 +// All rights reserved.
1.6 +// This component and the accompanying materials are made available
1.7 +// under the terms of the License "Eclipse Public License v1.0"
1.8 +// which accompanies this distribution, and is available
1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
1.10 +//
1.11 +// Initial Contributors:
1.12 +// Nokia Corporation - initial contribution.
1.13 +//
1.14 +// Contributors:
1.15 +//
1.16 +// Description:
1.17 +// e32test\emi\d_emitest.h
1.18 +//
1.19 +//
1.20 +
1.21 +#ifndef __EMITEST_H__
1.22 +#define __EMITEST_H__
1.23 +
1.24 +#include <e32cmn.h>
1.25 +#include <e32ver.h>
1.26 +#ifndef __KERNEL_MODE__
1.27 +#include <e32std.h>
1.28 +#endif
1.29 +
1.30 +
1.31 +struct TUserTaskEventRecord
1.32 + {
1.33 + TUint8 iType; // Type of event, 0 = Reschedule
1.34 + // 1..127 = Reserved
1.35 + // > 127 = User Defined
1.36 + TUint8 iFlags; // Includes:
1.37 + //Bit 0 - Events lost before this event. (All types)
1.38 + //Bit 1 - Previous thread now waiting. (Reschedule only)
1.39 + TUint16 iExtra; //This has no use in reschedule events, but may be used by other event types.
1.40 + TUint32 iUserState; //The state variable at the time of the event, which will probably indicate the clock frequency at the time of the event.
1.41 + TUint32 iTime; //Time that the event occurred. Units defined by the GET_HIGH_RES_TICK macro.
1.42 + TAny* iPrevious; // The NThread that was executing before the switch.
1.43 + TAny* iNext; //The NThread that was executing after the switch.
1.44 +
1.45 + };
1.46 +
1.47 +const TInt KEMI_EventLost =1;
1.48 +const TInt KEMI_PrevWaiting=2;
1.49 +
1.50 +_LIT(KEMITestName,"EMITEST");
1.51 +
1.52 +enum TMonitors
1.53 + {
1.54 + ENone,
1.55 + ENormal,
1.56 + EStressFirst,
1.57 + EStressSecond
1.58 + };
1.59 +
1.60 +class REMITest : public RBusLogicalChannel
1.61 + {
1.62 +public:
1.63 +
1.64 + enum TControl
1.65 + {
1.66 + ETaskEventLogging,
1.67 + EGetTaskEvent,
1.68 + EAddTaskEvent,
1.69 + EGetIdleThread,
1.70 + EGetSigmaThread,
1.71 + ESetVEMSData,
1.72 + EGetVEMSData,
1.73 + ESetThreadLoggable,
1.74 + EGetThreadLoggable,
1.75 + ESetThreadTag,
1.76 + EGetThreadTag,
1.77 + ESetMask,
1.78 + EGetMask,
1.79 + ESetDFC,
1.80 + ESetState,
1.81 + EGetState,
1.82 + EGetNThread,
1.83 + EAfterIdle
1.84 + };
1.85 +
1.86 + enum TRequest
1.87 + {
1.88 + ENumRequests,
1.89 + EAllRequests = (1<<ENumRequests)-1
1.90 + };
1.91 +
1.92 + public:
1.93 + inline TInt Open();
1.94 + inline TInt TaskEventLogging(TBool, TInt, TMonitors);
1.95 + inline TBool GetTaskEvent(TUserTaskEventRecord&);
1.96 + inline TBool AddTaskEvent(TUserTaskEventRecord&);
1.97 + inline TAny* GetIdleThread();
1.98 + inline TAny* GetSigmaThread();
1.99 + inline void SetVEMSData(TAny* aThread, TAny* aData);
1.100 + inline TAny* GetVEMSData(TAny* aThread);
1.101 + inline void SetThreadLoggable(TAny* aThread, TBool aLoggable);
1.102 + inline TBool GetThreadLoggable(TAny* aThread);
1.103 + inline void SetThreadTag(TAny* aThread,TUint32 aTag);
1.104 + inline TUint32 GetThreadTag(TAny* aThread);
1.105 + inline void SetMask(TUint32 aMask);
1.106 + inline TUint32 GetMask();
1.107 + inline void SetDfc();
1.108 + inline void SetState(TInt);
1.109 + inline TInt GetState();
1.110 +
1.111 + inline TAny* GetNThread(const RThread&);
1.112 + inline void AfterIdle(TInt);
1.113 + };
1.114 +
1.115 +#ifndef __KERNEL_MODE__
1.116 +
1.117 +inline TInt REMITest::Open()
1.118 + { return DoCreate(KEMITestName,TVersion(1,0,1),KNullUnit,NULL,NULL); }
1.119 +
1.120 +inline TInt REMITest::TaskEventLogging(TBool aLogging, TInt aSize, TMonitors aMon)
1.121 + {
1.122 + TInt param= aLogging?1:0;
1.123 + param |= (aMon<<1);
1.124 + return DoControl(ETaskEventLogging,(TAny*)param,(TAny*)aSize); }
1.125 +
1.126 +inline TBool REMITest::GetTaskEvent(TUserTaskEventRecord& aTask)
1.127 + { return (TBool) DoControl(EGetTaskEvent,&aTask); }
1.128 +
1.129 +inline TBool REMITest::AddTaskEvent(TUserTaskEventRecord& aTask)
1.130 + { return (TBool) DoControl(EAddTaskEvent,&aTask); }
1.131 +
1.132 +inline TAny* REMITest::GetIdleThread()
1.133 + { return (TAny*) DoControl(EGetIdleThread,NULL); }
1.134 +
1.135 +inline TAny* REMITest::GetSigmaThread()
1.136 + { return (TAny*) DoControl(EGetSigmaThread,NULL); }
1.137 +
1.138 +inline void REMITest::SetVEMSData(TAny* aThread, TAny* aData)
1.139 + { DoControl(ESetVEMSData,aThread, aData); }
1.140 +
1.141 +inline TAny* REMITest::GetVEMSData(TAny* aThread)
1.142 + { return (TAny*) DoControl(EGetVEMSData,aThread); }
1.143 +
1.144 +inline void REMITest::SetThreadLoggable(TAny* aThread, TBool aLoggable)
1.145 + { DoControl(ESetThreadLoggable,aThread, (TAny*) aLoggable); }
1.146 +
1.147 +inline TBool REMITest::GetThreadLoggable(TAny* aThread)
1.148 + { return (TBool) DoControl(EGetThreadLoggable,aThread); }
1.149 +
1.150 +inline void REMITest::SetThreadTag(TAny* aThread,TUint32 aTag)
1.151 + { DoControl(ESetThreadTag,aThread, (TAny*) aTag); }
1.152 +
1.153 +inline TUint32 REMITest::GetThreadTag(TAny* aThread)
1.154 + { return DoControl(EGetThreadTag,aThread); }
1.155 +
1.156 +inline void REMITest::SetMask(TUint32 aMask)
1.157 + { DoControl(ESetMask,(TAny*) aMask); }
1.158 +
1.159 +inline TUint32 REMITest::GetMask()
1.160 + { return DoControl(EGetMask,NULL); }
1.161 +
1.162 +inline void REMITest::SetDfc()
1.163 + { DoControl(ESetDFC,NULL); }
1.164 +
1.165 +inline void REMITest::SetState(TInt aState)
1.166 + { DoControl(ESetState,(TAny*) aState); }
1.167 +
1.168 +inline TInt REMITest::GetState()
1.169 + { return DoControl(EGetState,NULL); }
1.170 +
1.171 +inline TAny* REMITest::GetNThread(const RThread& aRThread)
1.172 + {return (TAny*) DoControl(EGetNThread,(TAny*)aRThread.Handle());}
1.173 +
1.174 +inline void REMITest::AfterIdle(TInt aDelay)
1.175 + { DoControl(EAfterIdle,(TAny*)aDelay);}
1.176 +
1.177 +
1.178 +#endif
1.179 +
1.180 +#endif