--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/kernel/eka/drivers/pbus/mmc/sdcard/sdcard3c/sdio/trace.cpp	Mon Oct 19 15:55:17 2009 +0100
@@ -0,0 +1,95 @@
+/*
+* 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 the License "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:
+*
+*/
+
+
+#include "kernel/kern_priv.h"
+#include <e32btrace.h>
+#include "utraceepbussdio.h"
+
+
+#if !defined(_USE_UTRACE_)
+
+TModuleUid TTraceContext::DefaultModuleUid()
+	{
+	return EXECUTABLE_DEFAULT_MODULEUID;
+	}
+
+#if defined(SYMBIAN_TRACE_EXECUTABLE_INCLUDE)
+
+void Printf(TTraceContext aTraceContext, const char* aFmt, ...)
+	{
+	TBuf8<KMaxPrintfSize> buf;
+	VA_LIST list;
+	VA_START(list, aFmt);
+	Kern::AppendFormat(buf,aFmt,list);
+	BTraceContextPcN(aTraceContext.iClassification, 0, EXECUTABLE_DEFAULT_MODULEUID, KFormatPrintf, buf.Ptr(), buf.Size());
+	}
+
+void Trace(TTraceContext aTraceContext, TFormatId aFormatId)
+	{
+	BTraceContextPc8(aTraceContext.iClassification, 0, EXECUTABLE_DEFAULT_MODULEUID, aFormatId);	
+	}
+
+void Trace(TTraceContext aTraceContext, TFormatId aFormatId, TUint32 aA1)
+	{
+	BTraceContextPc12(aTraceContext.iClassification, 0, EXECUTABLE_DEFAULT_MODULEUID, aFormatId, aA1);		
+	}
+
+void Trace(TTraceContext aTraceContext, TFormatId aFormatId, TUint8* aPtr, TUint32 aLen)
+	{
+	BTraceContextPcN(aTraceContext.iClassification, 0, EXECUTABLE_DEFAULT_MODULEUID, aFormatId, aPtr, aLen);
+	}
+
+#else // SYMBIAN_TRACE_EXECUTABLE_INCLUDE
+
+void Printf(TTraceContext aTraceContext, const char* aFmt, ...)
+	{
+	}
+
+void Trace(TTraceContext aTraceContext, TFormatId aFormatId)
+	{
+	}
+
+void Trace(TTraceContext aTraceContext, TFormatId aFormatId, TUint32 aA1)
+	{
+	}
+
+void Trace(TTraceContext aTraceContext, TFormatId aFormatId, TUint8* aPtr, TUint32 aLen)
+	{
+	}
+
+
+#endif // SYMBIAN_TRACE_EXECUTABLE_INCLUDE
+#endif // _USE_BTRACE_
+
+#if defined(SYMBIAN_TRACE_EXECUTABLE_INCLUDE)
+void Trace(TTraceContext aTraceContext, TFormatId aFormatId, TUint32 aArgCount, TUint32 aA1, ...)
+	{
+	const TUint32 KMaxArgs = 8;
+	if (aArgCount > KMaxArgs)
+		return;
+	TUint32 args[KMaxArgs];
+	TInt argLen = aArgCount << 2;
+	memcpy(args, &aA1, argLen);
+	
+	Trace(aTraceContext, aFormatId, reinterpret_cast<TUint8*>(args), argLen);
+	}
+#else // SYMBIAN_TRACE_EXECUTABLE_INCLUDE
+void Trace(TTraceContext aTraceContext, TFormatId aFormatId, TUint32 aArgCount, TUint32 aA1, ...)
+	{
+	}
+#endif