kerneltest/e32test/power/d_lddpowerseqtest.cpp
changeset 0 a41df078684a
equal deleted inserted replaced
-1:000000000000 0:a41df078684a
       
     1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of the License "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 // e32test\power\d_lddpowerseqtest.cpp
       
    15 // LDD for testing the power up and down sequence
       
    16 // 
       
    17 //
       
    18 
       
    19 #include <kernel/kernel.h>
       
    20 #include <kernel/kpower.h>
       
    21 #include "d_lddpowerseqtest.h"
       
    22 
       
    23 
       
    24 _LIT(KLitPower1,"PowerSeqTest1");
       
    25 _LIT(KLitPower2,"PowerSeqTest2");
       
    26 
       
    27 //
       
    28 // Variables to store asynchronous status request and time count user variables address.
       
    29 //
       
    30 TRequestStatus *aStatus_up1;
       
    31 TRequestStatus *aStatus_up2;
       
    32 TRequestStatus *aStatus_down1;
       
    33 TRequestStatus *aStatus_down2;
       
    34 TUint *time_power1down;
       
    35 TUint *time_power2down;
       
    36 TUint *time_power1up;
       
    37 TUint *time_power2up;
       
    38 TUint sleepTime;
       
    39 
       
    40 
       
    41 class DTest1;
       
    42 //
       
    43 // Power handler1
       
    44 //
       
    45 class DTest1PowerHandler : public DPowerHandler
       
    46 	{
       
    47 public:
       
    48 	DTest1PowerHandler();
       
    49 
       
    50 	void PowerUp();
       
    51 	void PowerDown(TPowerState);
       
    52 	};
       
    53 
       
    54 //
       
    55 // Power handler2
       
    56 //
       
    57 class DTest2PowerHandler : public DPowerHandler
       
    58 	{
       
    59 public:
       
    60 	DTest2PowerHandler();
       
    61 	void PowerUp();
       
    62 	void PowerDown(TPowerState);
       
    63 	};
       
    64 
       
    65 class DTestFactory : public DLogicalDevice
       
    66 //
       
    67 // Test LDD factory
       
    68 //
       
    69 	{
       
    70 public:
       
    71 	DTestFactory();
       
    72 	virtual TInt Install(); 					//overriding pure virtual
       
    73 	virtual void GetCaps(TDes8& aDes) const;	//overriding pure virtual
       
    74 	virtual TInt Create(DLogicalChannelBase*& aChannel); 	//overriding pure virtual
       
    75 	};
       
    76 
       
    77 class DTest1 : public DLogicalChannelBase
       
    78 //
       
    79 // Test logical channel
       
    80 //
       
    81 	{
       
    82 public:
       
    83 	virtual ~DTest1();
       
    84 protected:
       
    85 	virtual TInt DoCreate(TInt aUnit, const TDesC8* anInfo, const TVersion& aVer);
       
    86 	virtual TInt Request(TInt aReqNo, TAny* a1, TAny* a2);
       
    87 	DTest1PowerHandler power1;
       
    88 	DTest2PowerHandler power2;
       
    89 	};
       
    90 
       
    91 
       
    92 
       
    93 DECLARE_STANDARD_LDD()
       
    94 	{
       
    95 	return new DTestFactory;
       
    96 	}
       
    97 
       
    98 //
       
    99 // Constructor
       
   100 //
       
   101 DTestFactory::DTestFactory()
       
   102 	{
       
   103 
       
   104 	}
       
   105 
       
   106 TInt DTestFactory::Create(DLogicalChannelBase*& aChannel)
       
   107 	{
       
   108 //
       
   109 // Create new channel
       
   110 //
       
   111 	aChannel=new DTest1;
       
   112 	return aChannel?KErrNone:KErrNoMemory;
       
   113 	}
       
   114 
       
   115 TInt DTestFactory::Install()
       
   116 //
       
   117 // Install the LDD - overriding pure virtual
       
   118 //
       
   119 	{
       
   120 	return SetName(&KLddName);
       
   121 	}
       
   122 
       
   123 void DTestFactory::GetCaps(TDes8& /*aDes*/) const
       
   124 //
       
   125 // Get capabilities - overriding pure virtual
       
   126 //
       
   127 	{
       
   128 	}
       
   129 
       
   130 TInt DTest1::DoCreate(TInt /*aUnit*/, const TDesC8* /*aInfo*/, const TVersion& /*aVer*/)
       
   131 //
       
   132 // Create channel
       
   133 //
       
   134 	{
       
   135 	//try to remove a handler that hasn't been added yet - should not cause any problems
       
   136 	power1.Remove();
       
   137 	//Add power handlers
       
   138 	power2.Add();
       
   139 	power1.Add();
       
   140 	return KErrNone;
       
   141 	}
       
   142 
       
   143 DTest1::~DTest1()
       
   144 //
       
   145 // Destructor
       
   146 //
       
   147 	{
       
   148 	power1.Remove();
       
   149 	power2.Remove();
       
   150 	//try to remove a handler twice - should not cause any problems
       
   151 	power2.Remove();
       
   152 	}
       
   153 
       
   154 TInt DTest1::Request(TInt aReqNo, TAny* a1, TAny* a2)
       
   155 	{
       
   156 //
       
   157 // Store status requests and time stamp variable for each power up and power down
       
   158 //
       
   159 
       
   160 	if(aReqNo<0)
       
   161 		{
       
   162 		// 'Request' functions...
       
   163 		TRequestStatus* s = (TRequestStatus*)a1;
       
   164 		TAny* args[2];
       
   165 		kumemget32(args,a2,sizeof(args)); // get user side arguments
       
   166 
       
   167 		switch(~aReqNo)
       
   168 			{
       
   169 			case RLddTest1::EPOWERDOWN_POWER1:
       
   170 				aStatus_down1 = s;
       
   171 				time_power1down = (TUint*)args[0];
       
   172 				break;
       
   173 
       
   174 			case RLddTest1::EPOWERDOWN_POWER2:
       
   175 				aStatus_down2 = s;
       
   176 				time_power2down = (TUint*)args[0];
       
   177 				break;
       
   178 
       
   179 			case RLddTest1::EPOWERUP_POWER1:
       
   180 				aStatus_up1 = s;
       
   181 				time_power1up = (TUint*)args[0];
       
   182 				break;
       
   183 
       
   184 			case RLddTest1::EPOWERUP_POWER2:
       
   185 				aStatus_up2 = s;
       
   186 				time_power2up = (TUint*)args[0];
       
   187 				break;
       
   188 			}
       
   189 		}
       
   190 	else
       
   191 		{
       
   192 		// 'Control' functions...
       
   193 		switch(aReqNo)
       
   194 			{
       
   195 			// DoControl
       
   196 			case RLddTest1::ESET_SLEEPTIME:
       
   197 				sleepTime = (TUint)a1;
       
   198 				break;
       
   199 			}
       
   200 		}
       
   201 
       
   202 	return KErrNone;
       
   203 	}
       
   204 
       
   205 DTest1PowerHandler::DTest1PowerHandler():DPowerHandler(KLitPower1)
       
   206 	{
       
   207 //
       
   208 // Power handler1 constructor
       
   209 //
       
   210 	}
       
   211 
       
   212 DTest2PowerHandler::DTest2PowerHandler():DPowerHandler(KLitPower2)
       
   213 	{
       
   214 //
       
   215 // Power handler2 constructor
       
   216 //
       
   217 	}
       
   218 
       
   219 
       
   220 void DTest1PowerHandler::PowerUp()
       
   221 	{
       
   222 //
       
   223 // Sleep for sometime to get different tick counts for comparision.
       
   224 // Copy the tick count to user variable and complete the request
       
   225 //
       
   226 	NKern::Sleep(sleepTime);
       
   227 
       
   228 	TUint temp = NKern::TickCount();
       
   229 	kumemput(time_power1up, (const TUint *)&temp, sizeof(temp));
       
   230 
       
   231 	Kern::RequestComplete(aStatus_up1, KErrNone);
       
   232 
       
   233 	PowerUpDone();
       
   234 
       
   235 	}
       
   236 
       
   237 void DTest2PowerHandler::PowerUp()
       
   238 	{
       
   239 //
       
   240 // Copy the tick count to user variable and complete the request
       
   241 //
       
   242 
       
   243 	TUint temp = NKern::TickCount();
       
   244 	kumemput(time_power2up, (const TUint *)&temp, sizeof(temp));
       
   245 
       
   246 	Kern::RequestComplete(aStatus_up2, KErrNone);
       
   247 
       
   248 	PowerUpDone();
       
   249 	}
       
   250 
       
   251 void DTest1PowerHandler::PowerDown(TPowerState /*aState*/)
       
   252 	{
       
   253 //
       
   254 // Copy the tick count to user variable and complete the request
       
   255 //
       
   256 
       
   257 	TUint temp = NKern::TickCount();
       
   258 	kumemput(time_power1down, (const TUint *)&temp, sizeof(temp));
       
   259 
       
   260 	Kern::RequestComplete(aStatus_down1, KErrNone);
       
   261 
       
   262 	PowerDownDone();
       
   263 	}
       
   264 
       
   265 void DTest2PowerHandler::PowerDown(TPowerState /*aState*/)
       
   266 	{
       
   267 //
       
   268 // Sleep for sometime to get different tick counts for comparision.
       
   269 // Copy the tick count to user variable and complete the request
       
   270 //
       
   271 
       
   272 	NKern::Sleep(sleepTime);
       
   273 
       
   274 	TUint temp = NKern::TickCount();
       
   275 	kumemput(time_power2down, (const TUint *)&temp, sizeof(temp));
       
   276 
       
   277 	Kern::RequestComplete(aStatus_down2, KErrNone);
       
   278 
       
   279 	PowerDownDone();
       
   280 	}