--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bsptemplate/asspandvariant/template_variant/specific/monitor.cpp	Mon Oct 19 15:55:17 2009 +0100
@@ -0,0 +1,115 @@
+// Copyright (c) 1994-2009 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:
+// template\template_variant\specific\monitor.cpp
+// Kernel crash debugger - Template specific
+// 
+//
+
+#include <kernel/monitor.h>
+#include "variant.h"
+
+//
+// UART code
+//
+void CrashDebugger::InitUart()
+	{
+	// Wait for last kernel trace to appear
+	TTemplate::BootWaitMilliSeconds(100);
+
+	//
+	// TO DO: (mandatory)
+	//
+	// Initialise the UART for outputing debug strings. Need to work with the following settings:
+	//  - 115200Baud
+	//  - 8 data bits, 1 stop bit
+	//  - No parity
+	// Obtain and use UART linear base address to access the UART registers, e.g.
+	// TUint32 debugPortBase = TTemplate::DebugPortAddr();
+	//
+	}
+
+void CrashDebugger::UartOut(TUint aChar)
+	{
+	//
+	// TO DO: (mandatory)
+	//
+	// Output aChar through debug UART
+	// Obtain and use UART linear base address to access the UART register, e.g.
+	// Should take in consideration software flow control and check if Power is stable as per example below (pseudo-code):
+	//
+	TUint c=0;
+	// TUint32 debugPortBase = TTemplate::DebugPortAddr();		TO DO: (mandatory): Uncomment this
+	// while (!(input FIFO empty))								TO DO: (mandatory): Implement
+		{ 
+		if (CheckPower())
+			return;
+	//	c=(read received char);									TO DO: (mandatory): Implement
+		if (c==19)            // XOFF
+			{
+			FOREVER
+				{
+				// wait for XON
+	//			while((input FIFO empty))						TO DO: (mandatory): Implement
+					{
+					if (CheckPower())
+						return;
+					}
+	//			c=(read received char);							TO DO: (mandatory): Implement
+				if (c==17)    // XON
+					break;
+				else if (c==3)		// Ctrl C
+					Leave(KErrCancel);
+				}
+			}
+		
+		// coverity[dead_error_condition]
+		// The next line should be reachable when this template file is edited for use
+		else if (c==3)		// Ctrl C
+			Leave(KErrCancel);
+		}
+
+	// while ((output FIFO full))					TO DO: (mandatory): wait for last char to leave the FIFO (Implement)
+		CheckPower();
+	// (write aChar to output port - or FIFO);					TO DO: (mandatory): Implement
+	}
+
+TUint8 CrashDebugger::UartIn()
+	{
+	//
+	// TO DO: (mandatory)
+	//
+	// Wait for a char to arrive at input port, read it and return its value
+	// Use the UART linear base address obtained as in below example to access the UART registers
+	// Example below is pseudo-code:
+	//
+	// TUint32 debugPortBase = TTemplate::DebugPortAddr();		TO DO: (mandatory): Uncomment this
+	// while ((input FIFO empty))					TO DO: (mandatory): wait for a character to arrive (Implement)
+		{
+		if (CheckPower())
+			return 0x0d;
+		}
+	// return (read received char);								TO DO: (mandatory): Implement
+	return 0;	// EXAMPLE ONLY
+	}
+
+TBool CrashDebugger::CheckPower()
+	{
+	//
+	// TO DO: (mandatory)
+	//
+	// Check if power supply is stable and return ETrue if not
+	//
+	return EFalse;	// EXAMPLE ONLY
+	}
+