Added AVROSP application for using the bootloader.

2009-05-27 19:10:13 +00:00
parent f96e8b6118
commit 911d841496
25 changed files with 5700 additions and 0 deletions
@@ -0,0 +1,157 @@
+/*****************************************************************************
+ *
+ * Atmel Corporation
+ *
+ * File              : AVRDevice.cpp
+ * Compiler          : Dev-C++ 4.9.8.0 - http://bloodshed.net/dev/
+ * Revision          : $Revision: 4017 $
+ * Date              : $Date: 2008-06-02 14:26:03 +0200 (ma, 02 jun 2008) $
+ * Updated by        : $Author: khole $
+ *
+ * Support mail      : avr@atmel.com
+ *
+ * Target platform   : Win32
+ *
+ * AppNote           : AVR911 - AVR Open-source Programmer
+ *
+ * Description       : A class containing information of device memory sizes etc.
+ *                     It also provides funcitons for reading these parameters from
+ *                     the PartDescriptionFiles supplied with AVR Studio 4.
+ *
+ *
+ ****************************************************************************/
+#include "AVRDevice.hpp"
+
+
+/* Constructor */
+AVRDevice::AVRDevice( const string & _deviceName ) :
+	deviceName( _deviceName )
+{
+	flashSize =
+		eepromSize = 0;
+	hasFuseBits = false;
+	hasExtendedFuseBits = false;
+	signature0 =
+		signature1 =
+		signature2 = 0;
+	pagesize = -1;
+}
+
+
+/* Destructor */
+AVRDevice::~AVRDevice()
+{
+	/* no code here */
+}
+
+/* Read parameters from AVR Studio XML files */	
+void AVRDevice::readParametersFromAVRStudio( vector<string> & searchpath )
+{
+	string path;
+	string signature;
+	string cache;
+
+#ifndef NOREGISTRY
+	/* Locate the directory containing the XML files from the Windows registry database */
+	try
+	{
+		path = Util.getRegistryValue( "SOFTWARE\\Atmel\\AVRTools\\", "AVRToolsPath" );
+		path += "\\PartDescriptionFiles";
+		searchpath.push_back( path );
+	} catch( ErrorMsg * e )
+	{
+		delete e;
+	}
+#endif
+
+	/* Search for file */
+	path.erase();
+	int i;
+	for( i = 0; i < searchpath.size(); i++ )
+	{
+		path = searchpath[i] + "\\" + deviceName + ".xml";
+		if( Util.fileExists( path ) )
+			break;
+	}
+
+	if( i == searchpath.size() )
+		throw new ErrorMsg( "Device XML file not found in search path!" );
+
+	/* Parse the file for required info */
+	Util.log( "Parsing '" + path + "'...\r\n" );
+	XMLFile f( path ); // Load XML info
+
+	flashSize = atoi( f.getValue( "AVRPART\\MEMORY\\PROG_FLASH" ).c_str() );
+	eepromSize = atoi( f.getValue( "AVRPART\\MEMORY\\EEPROM" ).c_str() );
+
+	cache += "<AVRPART><MEMORY><PROG_FLASH>";
+	cache += f.getValue( "AVRPART\\MEMORY\\PROG_FLASH" );
+	cache += "</PROG_FLASH><EEPROM>";
+	cache += f.getValue( "AVRPART\\MEMORY\\EEPROM" );
+	cache += "</EEPROM>";
+
+	if( f.exists( "AVRPART\\MEMORY\\BOOT_CONFIG" ) )
+	{
+		pagesize = atoi( f.getValue( "AVRPART\\MEMORY\\BOOT_CONFIG\\PAGESIZE" ).c_str() );
+		pagesize <<= 1; // We want pagesize in bytes.
+
+		cache += "<BOOT_CONFIG><PAGESIZE>";
+		cache += f.getValue( "AVRPART\\MEMORY\\BOOT_CONFIG\\PAGESIZE" );
+		cache += "</PAGESIZE></BOOT_CONFIG>";
+	}
+
+	cache += "</MEMORY>";
+
+	if( f.exists( "AVRPART\\FUSE" ) )
+	{
+		hasFuseBits = true;
+
+		cache += "<FUSE>";
+
+		if( f.exists( "AVRPART\\FUSE\\EXTENDED" ) )
+		{
+			hasExtendedFuseBits = true;
+			cache += "<EXTENDED></EXTENDED>";
+		}
+
+		cache += "</FUSE>";
+	}
+
+	signature = f.getValue( "AVRPART\\ADMIN\\SIGNATURE\\ADDR000" );
+	signature.erase( 0, 1 ); // Remove the $ character.
+	signature0 = Util.convertHex( signature );
+
+	signature = f.getValue( "AVRPART\\ADMIN\\SIGNATURE\\ADDR001" );
+	signature.erase( 0, 1 ); // Remove the $ character.
+	signature1 = Util.convertHex( signature );
+
+	signature = f.getValue( "AVRPART\\ADMIN\\SIGNATURE\\ADDR002" );
+	signature.erase( 0, 1 ); // Remove the $ character.
+	signature2 = Util.convertHex( signature );
+
+	cache += "<ADMIN><SIGNATURE><ADDR000>";
+	cache += f.getValue( "AVRPART\\ADMIN\\SIGNATURE\\ADDR000" );
+	cache += "</ADDR000><ADDR001>";
+	cache += f.getValue( "AVRPART\\ADMIN\\SIGNATURE\\ADDR001" );
+	cache += "</ADDR001><ADDR002>";
+	cache += f.getValue( "AVRPART\\ADMIN\\SIGNATURE\\ADDR002" );
+	cache += "</ADDR002></SIGNATURE></ADMIN></AVRPART>\r\n";
+
+	/* Save cached file to application directory */
+	Util.log( "Saving cached XML parameters...\r\n" );
+	Util.saveString( cache, searchpath[1] + "\\" + deviceName + ".xml" );
+}
+
+
+void AVRDevice::getSignature( long * sig0, long * sig1, long * sig2 )
+{
+	if( sig0 == NULL || sig1 == NULL || sig2 == NULL )
+		throw new ErrorMsg( "Cannot copy signature bytes to NULL-pointers!" );
+
+	*sig0 = signature0;
+	*sig1 = signature1;
+	*sig2 = signature2;
+}
+
+
+/* end of file */