diff -r 7fdc9a71d314 -r 8ad140f3dd41 hti/hti_plat/hti_api/inc/HtiLogging.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hti/hti_plat/hti_api/inc/HtiLogging.h	Wed Oct 13 16:17:58 2010 +0300
@@ -0,0 +1,115 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Logging macros
+*
+*/
+
+
+#ifndef LOG_DEF__
+#define LOG_DEF__
+
+#define LOG_HTI_FLOW
+
+#ifdef __ENABLE_LOGGING__
+
+#ifndef __HTI_LOG_RDEBUG__
+
+// LOGGING TO FILE
+
+#include <flogger.h>
+_LIT(KFreeMemFormat,      "Total free: %d bytes");
+_LIT(KFreeHeapMemFormat,  "Heap available: %d bytes, biggest %d bytes");
+_LIT(KAllocHeapMemFormat, "Heap alloc: %d bytes, %d cells");
+_LIT(KLogFolder, "hti");
+_LIT(KLogFile, "hti_log.txt");
+
+#define HTI_LOG_TEXT(a1) {_LIT(temp, a1); RFileLogger::Write(KLogFolder, KLogFile, EFileLoggingModeAppend, temp);}
+#define HTI_LOG_DES(a1) {RFileLogger::Write(KLogFolder, KLogFile, EFileLoggingModeAppend, (a1));}
+#define HTI_LOG_FORMAT(a1,a2) {_LIT(temp, a1); RFileLogger::WriteFormat(KLogFolder, KLogFile, EFileLoggingModeAppend, temp, (a2));}
+#define HTI_LOG_HEX(p,l) {RFileLogger::HexDump(KLogFolder, KLogFile, EFileLoggingModeAppend, NULL, NULL, p, l);}
+
+#define HTI_LOG_FREE_MEM() {TMemoryInfoV1Buf info;UserHal::MemoryInfo(info);RFileLogger::WriteFormat(KLogFolder, KLogFile, EFileLoggingModeAppend, KFreeMemFormat, info().iFreeRamInBytes);}
+#define HTI_LOG_FREE_HEAP_MEM() {TInt b;TInt free=User::Available(b);RFileLogger::WriteFormat(KLogFolder, KLogFile, EFileLoggingModeAppend, KFreeHeapMemFormat, free, b);}
+#define HTI_LOG_ALLOC_HEAP_MEM() {TInt b;TInt c = User::AllocSize(b);RFileLogger::WriteFormat(KLogFolder, KLogFile, EFileLoggingModeAppend, KAllocHeapMemFormat, b, c);}
+
+// define separately macros to track function flow
+#ifdef LOG_HTI_FLOW
+_LIT8(KFuncIn, "-=> %S");
+_LIT8(KFuncOut, "<=- %S");
+
+#define HTI_LOG_FUNC_IN(a1)  {_LIT8(temp, a1); RFileLogger::WriteFormat(KLogFolder, KLogFile, EFileLoggingModeAppend, KFuncIn, &temp);}
+#define HTI_LOG_FUNC_OUT(a1) {_LIT8(temp, a1); RFileLogger::WriteFormat(KLogFolder, KLogFile, EFileLoggingModeAppend, KFuncOut, &temp);}
+
+#else
+
+#define HTI_LOG_FUNC_IN(a1)
+#define HTI_LOG_FUNC_OUT(a1)
+
+#endif // LOG_HTI_FLOW
+
+#else
+
+// LOGGING TO RDEBUG
+
+#include <e32debug.h>
+_LIT(KFreeMemFormat,      "[HTI] Total free: %d bytes");
+_LIT(KFreeHeapMemFormat,  "[HTI] Heap available: %d bytes, biggest %d bytes");
+_LIT(KAllocHeapMemFormat, "[HTI] Heap alloc: %d bytes, %d cells");
+_LIT(KDes, "[HTI] %S");
+_LIT(KPrefix, "[HTI] ");
+#define HTI_LOG_TEXT(a1) {_LIT(temp, a1); RDebug::Print(KDes, &temp);}
+#define HTI_LOG_DES(a1) {TBuf<128> temp;temp.Copy(a1);RDebug::Print(KDes, &temp);}
+#define HTI_LOG_FORMAT(a1,a2) {_LIT(param1, a1);TBuf<128> temp;temp.Copy(KPrefix);temp.Append(param1);RDebug::Print(temp, (a2));}
+#define HTI_LOG_HEX(p,l)
+
+#define HTI_LOG_FREE_MEM() {TMemoryInfoV1Buf info;UserHal::MemoryInfo(info);RDebug::Print(KFreeMemFormat, info().iFreeRamInBytes);}
+#define HTI_LOG_FREE_HEAP_MEM() {TInt b;TInt free=User::Available(b);RDebug::Print(KFreeHeapMemFormat, free, b);}
+#define HTI_LOG_ALLOC_HEAP_MEM() {TInt b;TInt c = User::AllocSize(b);RDebug::Print(KAllocHeapMemFormat, b, c);}
+
+//define separately macros to track function flow
+#ifdef LOG_HTI_FLOW
+_LIT(KFuncIn,  "[HTI] -=> %S");
+_LIT(KFuncOut, "[HTI] <=- %S");
+
+#define HTI_LOG_FUNC_IN(a1)  {_LIT(temp, a1); RDebug::Print(KFuncIn, &temp);}
+#define HTI_LOG_FUNC_OUT(a1) {_LIT(temp, a1); RDebug::Print(KFuncOut, &temp);}
+
+#else
+
+#define HTI_LOG_FUNC_IN(a1)
+#define HTI_LOG_FUNC_OUT(a1)
+
+#endif // LOG_HTI_FLOW
+
+#endif // __HTI_LOG_RDEBUG__
+
+#else
+
+// NO LOGGING
+
+#define HTI_LOG_TEXT(a1)
+#define HTI_LOG_DES(a1)
+#define HTI_LOG_FORMAT(a1,a2)
+#define HTI_LOG_HEX(p,l)
+
+#define HTI_LOG_FREE_MEM()
+#define HTI_LOG_FREE_HEAP_MEM()
+#define HTI_LOG_ALLOC_HEAP_MEM()
+
+#define HTI_LOG_FUNC_IN(a1)
+#define HTI_LOG_FUNC_OUT(a1)
+
+#endif  // __ENABLE_LOGGING__
+
+#endif  // LOG_DEF__