|
1 /* |
|
2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
|
3 * All rights reserved. |
|
4 * This component and the accompanying materials are made available |
|
5 * under the terms of "Eclipse Public License v1.0" |
|
6 * which accompanies this distribution, and is available |
|
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
8 * |
|
9 * Initial Contributors: |
|
10 * Nokia Corporation - initial contribution. |
|
11 * |
|
12 * Contributors: |
|
13 * |
|
14 * Description: This file contains DStifKernelTestClassBaseDriver |
|
15 * implementation. |
|
16 * |
|
17 */ |
|
18 |
|
19 // INCLUDE FILES |
|
20 #include "StifKernelTestClass.h" |
|
21 #include "StifKernelTestClassBase.h" |
|
22 |
|
23 // EXTERNAL DATA STRUCTURES |
|
24 |
|
25 // EXTERNAL FUNCTION PROTOTYPES |
|
26 |
|
27 // CONSTANTS |
|
28 |
|
29 // MACROS |
|
30 |
|
31 // LOCAL CONSTANTS AND MACROS |
|
32 |
|
33 // MODULE DATA STRUCTURES |
|
34 |
|
35 // LOCAL FUNCTION PROTOTYPES |
|
36 |
|
37 // FORWARD DECLARATIONS |
|
38 |
|
39 // ============================= LOCAL FUNCTIONS =============================== |
|
40 |
|
41 // ============================ MEMBER FUNCTIONS =============================== |
|
42 |
|
43 // ----------------------------------------------------------------------------- |
|
44 // DStifKernelTestClassBaseDriver::DStifKernelTestClassBaseDriver |
|
45 // C++ default constructor can NOT contain any code, that |
|
46 // might leave. |
|
47 // ----------------------------------------------------------------------------- |
|
48 // |
|
49 EXPORT_C DStifKernelTestClassBaseDriver::DStifKernelTestClassBaseDriver( |
|
50 const TDesC& aName ) |
|
51 { |
|
52 |
|
53 __KTRACE_OPT(KHARDWARE, |
|
54 Kern::Printf("DStifKernelTestClassBaseDriver::DStifKernelTestClassBaseDriver()")); |
|
55 |
|
56 iVersion=TVersion( RStifKernelTestClass::EMajorVersionNumber, |
|
57 RStifKernelTestClass::EMinorVersionNumber, |
|
58 RStifKernelTestClass::EBuildVersionNumber ); |
|
59 |
|
60 iName.Copy( aName.Left( KMaxName ) ); |
|
61 |
|
62 } |
|
63 |
|
64 // ----------------------------------------------------------------------------- |
|
65 // DStifKernelTestClassBaseDriver::Install |
|
66 // Set name. |
|
67 // ----------------------------------------------------------------------------- |
|
68 // |
|
69 EXPORT_C TInt DStifKernelTestClassBaseDriver::Install() |
|
70 { |
|
71 |
|
72 __KTRACE_OPT(KHARDWARE, |
|
73 Kern::Printf("DStifKernelTestClassBaseDriver::Install()")); |
|
74 |
|
75 |
|
76 return SetName( &iName ); // Set our name and return error code. |
|
77 |
|
78 } |
|
79 |
|
80 // ----------------------------------------------------------------------------- |
|
81 // DStifKernelTestClassBaseDriver::~DStifKernelTestClassBaseDriver |
|
82 // Destructor. |
|
83 // ----------------------------------------------------------------------------- |
|
84 // |
|
85 EXPORT_C DStifKernelTestClassBaseDriver::~DStifKernelTestClassBaseDriver() |
|
86 { |
|
87 |
|
88 __KTRACE_OPT(KHARDWARE, |
|
89 Kern::Printf("DStifKernelTestClassBaseDriver::~DStifKernelTestClassBaseDriver()")); |
|
90 |
|
91 } |
|
92 |
|
93 // ----------------------------------------------------------------------------- |
|
94 // DStifKernelTestClassBaseDriver::GetCaps |
|
95 // Returns the drivers capabilities, may be used by LDD |
|
96 // ----------------------------------------------------------------------------- |
|
97 // |
|
98 EXPORT_C void DStifKernelTestClassBaseDriver::GetCaps( TDes8& /* aDes */ ) const |
|
99 { |
|
100 |
|
101 __KTRACE_OPT(KHARDWARE, |
|
102 Kern::Printf("DStifKernelTestClassBaseDriver::GetCaps()")); |
|
103 |
|
104 } |
|
105 |
|
106 // ============================ MEMBER FUNCTIONS =============================== |
|
107 |
|
108 // ----------------------------------------------------------------------------- |
|
109 // CStifKernelTestClassBase::CStifKernelTestClassBase |
|
110 // C++ default constructor can NOT contain any code, that |
|
111 // might leave. |
|
112 // ----------------------------------------------------------------------------- |
|
113 // |
|
114 |
|
115 EXPORT_C DStifKernelTestClassBase::DStifKernelTestClassBase( DLogicalDevice* /* aDevice */ ) |
|
116 { |
|
117 // Get pointer to client threads DThread object |
|
118 iThread=&Kern::CurrentThread(); |
|
119 |
|
120 // Open a reference on client thread so it's control block can't dissapear until |
|
121 // this driver has finished with it |
|
122 ((DObject*)iThread)->Open(); |
|
123 |
|
124 __KTRACE_OPT(KHARDWARE, |
|
125 Kern::Printf("DStifKernelTestClassBase::DStifKernelTestClassBase()")); |
|
126 } |
|
127 |
|
128 |
|
129 // ----------------------------------------------------------------------------- |
|
130 // DStifKernelTestClassBase::~DStifKernelTestClassBase() |
|
131 // Destructor |
|
132 // ----------------------------------------------------------------------------- |
|
133 // |
|
134 |
|
135 EXPORT_C DStifKernelTestClassBase::~DStifKernelTestClassBase() |
|
136 { |
|
137 |
|
138 __KTRACE_OPT(KHARDWARE, |
|
139 Kern::Printf("DStifKernelTestClassBase::~DStifKernelTestClassBase()")); |
|
140 |
|
141 // Close our reference on the client thread |
|
142 Kern::SafeClose((DObject*&)iThread,NULL); |
|
143 |
|
144 |
|
145 Delete(); |
|
146 } |
|
147 |
|
148 // ----------------------------------------------------------------------------- |
|
149 // CStifKernelTestClassBase::DoControl |
|
150 // Handle syncronous request, |
|
151 // ----------------------------------------------------------------------------- |
|
152 // |
|
153 |
|
154 TInt DStifKernelTestClassBase::DoControl( |
|
155 TInt aFunction, |
|
156 TAny* a1, |
|
157 TAny* /* a2 */ ) |
|
158 { |
|
159 |
|
160 __KTRACE_OPT(KHARDWARE, |
|
161 Kern::Printf("DStifKernelTestClassBase::DoControl()")); |
|
162 |
|
163 TInt ret = KErrNone; |
|
164 switch( aFunction ) |
|
165 { |
|
166 case RStifKernelTestClass::ERunMethod: |
|
167 { |
|
168 TStifRunMethodInfo methodInfo; |
|
169 TPckg<TStifRunMethodInfo> methodInfoPckg( methodInfo ); |
|
170 |
|
171 TInt err = KErrNone; |
|
172 |
|
173 ret = Kern::ThreadDesRead( iThread, a1, methodInfoPckg, 0, KChunkShiftBy0 ); |
|
174 if( ret != KErrNone ) |
|
175 { |
|
176 __KTRACE_OPT(KHARDWARE, |
|
177 Kern::Printf("DStifKernelTestClassBase::DoControl: ThreadDesRead fails! %d", 333)); |
|
178 return ret; |
|
179 } |
|
180 |
|
181 // TRAP is not supported in EKA2 kernel, so we can't use it. However, it is not even needed |
|
182 // any longer because kernel test cases cannot leave either. Although RunMethodL's name |
|
183 // seems to allow leaves (L in the end of the name), it really doesn't! |
|
184 ret = RunMethodL( methodInfo.iMethodName, methodInfo.iMethodParams ); |
|
185 |
|
186 if( err != KErrNone ) |
|
187 { |
|
188 methodInfo.iResult = err; |
|
189 methodInfo.iMethodResultDes.Copy( _L("RunMethodL leave: ") ); |
|
190 methodInfo.iMethodResultDes.AppendNum( err ); |
|
191 } |
|
192 else if( ret != KErrNone ) |
|
193 { |
|
194 methodInfo.iResult = ret; |
|
195 methodInfo.iMethodResultDes.Copy( _L("RunMethodL returned error: ") ); |
|
196 methodInfo.iMethodResultDes.AppendNum( ret ); |
|
197 } |
|
198 else |
|
199 { |
|
200 methodInfo.iResult = KErrNone; |
|
201 } |
|
202 |
|
203 ret = Kern::ThreadDesWrite( iThread, a1, methodInfoPckg, 0, 0, &Kern::CurrentThread() ); |
|
204 |
|
205 } |
|
206 break; |
|
207 default: |
|
208 ret = KErrNotFound; |
|
209 } |
|
210 |
|
211 return ret; |
|
212 } |
|
213 |
|
214 |
|
215 // ----------------------------------------------------------------------------- |
|
216 // void DStifKernelTestClassBase::HandleMsg(TMessageBase* aMsg) |
|
217 // Processes the DoControl call in EKA2 |
|
218 // ----------------------------------------------------------------------------- |
|
219 // |
|
220 |
|
221 EXPORT_C void DStifKernelTestClassBase::HandleMsg( TMessageBase* aMsg ) |
|
222 { |
|
223 __KTRACE_OPT(KHARDWARE, |
|
224 Kern::Printf("DStifKernelTestClassBase::HandleMsg")); |
|
225 |
|
226 TThreadMessage& m=*(TThreadMessage*)aMsg; |
|
227 |
|
228 // Get the id |
|
229 TInt id=m.iValue; |
|
230 |
|
231 if(id == (TInt)ECloseMsg) |
|
232 { |
|
233 // Lets close the channel |
|
234 m.Complete( KErrNone, EFalse ); |
|
235 return; |
|
236 } |
|
237 |
|
238 if (id == KMaxTInt) |
|
239 { |
|
240 // Cancel operations are not needed because we don't use async requests |
|
241 m.Complete( KErrNone, ETrue ); |
|
242 return; |
|
243 } |
|
244 |
|
245 if( id > 0 ) |
|
246 { |
|
247 // Process the DoControl call |
|
248 TInt r = DoControl( id, m.Ptr0(), m.Ptr1() ); |
|
249 m.Complete( r, ETrue ); |
|
250 return; |
|
251 } |
|
252 } |
|
253 |
|
254 |
|
255 // ----------------------------------------------------------------------------- |
|
256 // DStifKernelTestClassBase::RunInternalL( |
|
257 // const TStifKernelFunctionInfo* const aFunctions, |
|
258 // TInt aCount, |
|
259 // const TDesC& aMethod, |
|
260 // const TDesC& aParams ) |
|
261 // |
|
262 // Executes the test case. In EKA2 this function cannot leave. |
|
263 // ----------------------------------------------------------------------------- |
|
264 // |
|
265 |
|
266 EXPORT_C TInt DStifKernelTestClassBase::RunInternalL( |
|
267 const TStifFunctionInfo* const aFunctions, |
|
268 TInt aCount, |
|
269 const TDesC& aMethod, |
|
270 const TDesC& aParams ) |
|
271 { |
|
272 |
|
273 TInt ret = KErrNotFound; |
|
274 |
|
275 TInt i = 0; |
|
276 TName funcName; |
|
277 |
|
278 // Search function from table and call it |
|
279 for ( i = 0; i < aCount; i++ ) |
|
280 { |
|
281 funcName = aFunctions[i].iFunctionName; |
|
282 if ( aMethod == funcName ) |
|
283 { |
|
284 ret = ( this->*(aFunctions[i].iMethod) )( aParams ); |
|
285 break; |
|
286 } |
|
287 |
|
288 } |
|
289 |
|
290 return ret; |
|
291 |
|
292 } |
|
293 |
|
294 // End of File |