equal
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11 // Contributors: |
11 // Contributors: |
12 // |
12 // |
13 // Description: |
13 // Description: |
14 // |
14 // |
15 |
15 |
|
16 #include <e32std.h> |
|
17 #include <e32debug.h> |
16 #include <f32file.h> |
18 #include <f32file.h> |
17 #include "SqlAssert.h" |
19 #include "SqlPanic.h" |
18 #include "SqlSrvResourceProfiler.h" |
20 #include "SqlSrvResourceProfiler.h" |
19 #include "SqlResourceProfiler.h" |
21 #include "SqlResourceProfiler.h" |
20 #include "SqliteSymbian.h" |
22 #include "SqliteSymbian.h" |
21 #include <hal.h> |
23 #include <hal.h> |
22 |
24 |
136 break; |
138 break; |
137 case TSqlResourceProfiler::ESqlCounterTrace: |
139 case TSqlResourceProfiler::ESqlCounterTrace: |
138 { |
140 { |
139 TheSqlSrvProfilerTraceEnabled = ETrue; |
141 TheSqlSrvProfilerTraceEnabled = ETrue; |
140 TInt len = aMessage.Int1(); |
142 TInt len = aMessage.Int1(); |
141 __SQLPANIC_CLIENT2((TUint)len < 64, aMessage, ESqlPanicBadArgument); |
143 __SQLPANIC_CLIENT((TUint)len < 64, aMessage, ESqlPanicBadArgument); |
142 if(len > 0) |
144 if(len > 0) |
143 { |
145 { |
144 TBuf8<64> prmBuf; |
146 TBuf8<64> prmBuf; |
145 aMessage.ReadL(2, prmBuf); |
147 aMessage.ReadL(2, prmBuf); |
146 prmBuf.UpperCase(); |
148 prmBuf.UpperCase(); |
189 break; |
191 break; |
190 default: |
192 default: |
191 err = KErrNotSupported; |
193 err = KErrNotSupported; |
192 break; |
194 break; |
193 } |
195 } |
194 __SQLLEAVE_IF_ERROR2(err); |
196 __SQLLEAVE_IF_ERROR(err); |
195 } |
197 } |
196 |
198 |
197 /** |
199 /** |
198 Stops the specified profiling counter. |
200 Stops the specified profiling counter. |
199 |
201 |
233 break; |
235 break; |
234 default: |
236 default: |
235 err = KErrNotSupported; |
237 err = KErrNotSupported; |
236 break; |
238 break; |
237 } |
239 } |
238 __SQLLEAVE_IF_ERROR2(err); |
240 __SQLLEAVE_IF_ERROR(err); |
239 } |
241 } |
240 |
242 |
241 /** |
243 /** |
242 Resets the specified profiling counter. |
244 Resets the specified profiling counter. |
243 |
245 |
274 break; |
276 break; |
275 default: |
277 default: |
276 err = KErrNotSupported; |
278 err = KErrNotSupported; |
277 break; |
279 break; |
278 } |
280 } |
279 __SQLLEAVE_IF_ERROR2(err); |
281 __SQLLEAVE_IF_ERROR(err); |
280 } |
282 } |
281 |
283 |
282 /** |
284 /** |
283 Retrieves the counter values for the specified profiling counter. |
285 Retrieves the counter values for the specified profiling counter. |
284 |
286 |
347 break; |
349 break; |
348 default: |
350 default: |
349 err = KErrNotSupported; |
351 err = KErrNotSupported; |
350 break; |
352 break; |
351 } |
353 } |
352 __SQLLEAVE_IF_ERROR2(err); |
354 __SQLLEAVE_IF_ERROR(err); |
353 aMessage.WriteL(2, ipcBuf); |
355 aMessage.WriteL(2, ipcBuf); |
354 } |
356 } |
355 |
357 |
356 ////////////////////////// IPC tracing related //////////////////////////////////////// |
358 ////////////////////////// IPC tracing related //////////////////////////////////////// |
357 |
359 |
586 aIpcCallName.Set(KSqlSrvStreamClose); |
588 aIpcCallName.Set(KSqlSrvStreamClose); |
587 break; |
589 break; |
588 default: |
590 default: |
589 return KErrNotSupported; |
591 return KErrNotSupported; |
590 }; |
592 }; |
591 __ASSERT_DEBUG((TUint)rc < KIpcTraceTypeCount || rc == KErrNotFound, __SQLPANIC2(ESqlPanicInternalError)); |
593 __SQLASSERT((TUint)rc < KIpcTraceTypeCount || rc == KErrNotFound, ESqlPanicInternalError); |
592 return rc; |
594 return rc; |
593 } |
595 } |
594 |
596 |
595 //Calculates and returns the time difference between aStartTicks and aEndTicks in microseconds. |
597 //Calculates and returns the time difference between aStartTicks and aEndTicks in microseconds. |
596 static TInt SqlConvertTicks2Us(TUint32 aStartTicks, TUint32 aEndTicks) |
598 static TInt SqlConvertTicks2Us(TUint32 aStartTicks, TUint32 aEndTicks) |
599 if(freq == 0) |
601 if(freq == 0) |
600 { |
602 { |
601 TInt err = HAL::Get(HAL::EFastCounterFrequency, freq); |
603 TInt err = HAL::Get(HAL::EFastCounterFrequency, freq); |
602 if(err != KErrNone) |
604 if(err != KErrNone) |
603 { |
605 { |
604 __SQLPANIC2((TSqlPanic)err); |
606 SqlPanic((TSqlPanic)err); |
605 } |
607 } |
606 } |
608 } |
607 TInt64 diffTicks = (TInt64)aEndTicks - (TInt64)aStartTicks; |
609 TInt64 diffTicks = (TInt64)aEndTicks - (TInt64)aStartTicks; |
608 if(diffTicks < 0) |
610 if(diffTicks < 0) |
609 { |
611 { |
1007 |
1009 |
1008 #else //_SQLPROFILER |
1010 #else //_SQLPROFILER |
1009 |
1011 |
1010 void TSqlSrvResourceProfiler::StartL(const RMessage2&) |
1012 void TSqlSrvResourceProfiler::StartL(const RMessage2&) |
1011 { |
1013 { |
1012 __SQLLEAVE2(KErrNotSupported); |
1014 __SQLLEAVE(KErrNotSupported); |
1013 } |
1015 } |
1014 |
1016 |
1015 void TSqlSrvResourceProfiler::StopL(const RMessage2&) |
1017 void TSqlSrvResourceProfiler::StopL(const RMessage2&) |
1016 { |
1018 { |
1017 __SQLLEAVE2(KErrNotSupported); |
1019 __SQLLEAVE(KErrNotSupported); |
1018 } |
1020 } |
1019 |
1021 |
1020 void TSqlSrvResourceProfiler::ResetL(const RMessage2&) |
1022 void TSqlSrvResourceProfiler::ResetL(const RMessage2&) |
1021 { |
1023 { |
1022 __SQLLEAVE2(KErrNotSupported); |
1024 __SQLLEAVE(KErrNotSupported); |
1023 } |
1025 } |
1024 |
1026 |
1025 void TSqlSrvResourceProfiler::QueryL(const RMessage2&) |
1027 void TSqlSrvResourceProfiler::QueryL(const RMessage2&) |
1026 { |
1028 { |
1027 __SQLLEAVE2(KErrNotSupported); |
1029 __SQLLEAVE(KErrNotSupported); |
1028 } |
1030 } |
1029 |
1031 |
1030 #endif//_SQLPROFILER |
1032 #endif//_SQLPROFILER |