Eclipse - Revision history

JulienB: /* Debug helloworld on the target */

2017-07-12T16:29:36Z

Debug helloworld on the target

← Older revision		Revision as of 18:29, 12 July 2017
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	# This new configuration will be automatically named "helloworld Debug". Select the '''Debugger''' tab		# This new configuration will be automatically named "helloworld Debug". Select the '''Debugger''' tab
	# Select '''gdbserver Debugger''' in the "debugger" drop down list		# Select '''gdbserver Debugger''' in the "debugger" drop down list
	# Now indicates where GDB is located (~~debugger~~ option ~~and~~ GDB Debugger ~~input~~); for example: <pre>/home/nicolas/armadeus/buildroot/output/host/usr/bin/arm-linux-gdb</pre>		# Now indicates where GDB is located (Debugger option -> Main -> GDB Debugger); for example: <pre>/home/nicolas/armadeus/buildroot/output/host/usr/bin/arm-linux-gnueabihf-gdb</pre>
	# Once done, the link between the GDB server (on the target) and the GDB client (on the host) has to be configured. In "Debugger Options", select the "Connection" tab then "TCP" for the type if you want to use the ethernet link		# Once done, the link between the GDB server (on the target) and the GDB client (on the host) has to be configured. In "Debugger Options", select the "Connection" tab then "TCP" for the type if you want to use the ethernet link
	# Indicates the target IP address for the gdb host server and then the port number: here 2345<br>		# Indicates the target IP address for the gdb host server and then the port number: here 2345<br>

JulienB: /* Eclipse installation */

2017-07-12T15:59:54Z

Eclipse installation

← Older revision		Revision as of 17:59, 12 July 2017
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	* If you don't need latest versions, you can get the one packaged with your distribution, for example on Debian/Ubuntu:		* If you don't need latest versions, you can get the one packaged with your distribution, for example on Debian/Ubuntu:
	<pre class="host">		<pre class="host">
	$ sudo apt-get install eclipse eclipse-cdt eclipse-egit eclipse-subclipse		$ sudo apt-get install eclipse eclipse-cdt eclipse-egit eclipse-subclipse eclipse-cdt-launch-remote
	</pre>		</pre>

JulienB: /* Debug helloworld on the target */

2017-07-12T15:59:36Z

Debug helloworld on the target

← Older revision		Revision as of 17:59, 12 July 2017
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	Once the project has successfully compiled and linked:		Once the project has successfully compiled and linked:
	# In the Eclipse IDE, right click on "helloworld" in the Project Navigator, then Debug As -> Open Debug Dialog		# In the Eclipse IDE, right click on "helloworld" in the Project Navigator, then Debug As -> Open Debug Dialog
	# Select '''C/C++ Local Application''' and create a '''new launch configuration''' (first icon in the top menu)		# Select '''C/C++ Local Application''' and create a '''new launch configuration''' (first icon in the top left menu)
	# This new configuration will be automatically named "helloworld Debug". Select the '''Debugger''' tab		# This new configuration will be automatically named "helloworld Debug". Select the '''Debugger''' tab
	# Select '''gdbserver Debugger''' in the "debugger" drop down list		# Select '''gdbserver Debugger''' in the "debugger" drop down list

JulienB: /* Eclipse starting and configuration for the target (C/C++ developpers) */

2017-07-12T15:50:24Z

Eclipse starting and configuration for the target (C/C++ developpers)

← Older revision		Revision as of 17:50, 12 July 2017
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	3. Create a new C Project with the name "helloworld" ->File ->New -> C project <br>		3. Create a new C Project with the name "helloworld" ->File ->New -> C project <br>
	4. Enter the project name here "helloworld" and click '''finish''' <br>		4. Enter the project name here "helloworld" and click '''finish''' <br>
	5. Now the ~~ARM~~ compiler has to be choosen to build the code for the target. Right click on the project "helloworld" in the project explorer and select '''properties''' <br>		5. Now the ARM© cross-compiler has to be choosen to build the code for the target. Right click on the project "helloworld" in the project explorer and select '''properties''' <br>
	6. In the '''C/C++ Build''' entry, select '''Settings''' then '''GCC C Compiler''' then insert the path of the ARM compiler in the field '''Command'''; for example:		6. In the '''C/C++ Build''' entry, select '''Settings''' then '''GCC C Compiler''' then insert the path of the ARM compiler in the field '''Command'''; for example:
	/home/nicolas/armadeus/buildroot/output/host/usr/bin/arm-linux-gcc		/home/nicolas/armadeus/buildroot/output/host/usr/bin/arm-linux-gnueabihf-gcc
	7. GCC options can be modified in the '''All options''' field <br>		7. GCC options can be modified in the '''All options''' field <br>
	8. Now the ~~ARM~~ linker has to be chosen as well. '''GCC C Linker''' then insert the path of the ARM linker in the field '''Command'''; for example:		8. Now the ARM© cross-linker has to be chosen as well. '''GCC C Linker''' then insert the path of the ARM linker in the field '''Command'''; for example:
	/home/nicolas/armadeus/buildroot/output/host/usr/bin/arm-linux-gcc		/home/nicolas/armadeus/buildroot/output/host/usr/bin/arm-linux-gnueabihf-gcc
	9. And finally the ~~ARM~~ assembler. '''GCC Assembler''' then insert the path of the ARM assembler in the field '''Command'''; for example:		9. And finally the ARM© cross-assembler. '''GCC Assembler''' then insert the path of the ARM assembler in the field '''Command'''; for example:
	/home/nicolas/armadeus/buildroot/output/host/usr/bin/arm-linux-as		/home/nicolas/armadeus/buildroot/output/host/usr/bin/arm-linux-gnueabihf-as
	10. The path for the include files has to be specified as well. Eclipse has, by default, the include path of the host. In the '''C/C++ General''', select '''Paths and Symbols''' then '''GNU C''' in languages and add (for example):		10. The path for the include files has to be specified as well. Eclipse has, by default, the include path of the host. In the '''C/C++ General''', select '''Paths and Symbols''' then '''GNU C''' in languages and add (for example):
	/home/nicolas/armadeus/buildroot/output/staging/usr/include/		/home/nicolas/armadeus/buildroot/output/staging/usr/include/

JulienB at 15:35, 12 July 2017

2017-07-12T15:35:12Z

← Older revision		Revision as of 17:35, 12 July 2017
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	How-To install Eclipse IDE and GDB debugger		How-to install Eclipse IDE and GDB debugger

	==Forewords==		==Forewords==
	Eclipse IDE ~~has been choosen~~ as standard IDE for the Armadeus software development process.~~<br>~~		Eclipse IDE can be used as standard IDE for the Armadeus software development process.
	Specific ~~pluggins~~ will be added to ease writing kernel drivers and user applications. ~~<br>~~
			Specific plugins will (might) be added (some day ;-)) to ease writing kernel drivers and user applications.

	Despite one or two drawbacks (Java slowliness and memory usage for example), Eclipse provides several advantages like the support of different languages, the good integration of GDB ...		Despite one or two drawbacks (Java slowliness and memory usage for example), Eclipse provides several advantages like the support of different languages, the good integration of GDB ...

	==Eclipse installation==		==Eclipse installation==
	* Go to the [http://www.eclipse.org/downloads/ Eclipse download page] and select '''Eclipse IDE for C/C++ Developers''' (Linux version) or '''Eclipse IDE for Java Developers''' (if you intend to do Android development).		* If you don't need latest versions, you can get the one packaged with your distribution, for example on Debian/Ubuntu:
	* Install Eclipse to your ~~Home~~ directory:		<pre class="host">
			$ sudo apt-get install eclipse eclipse-cdt eclipse-egit eclipse-subclipse
			</pre>

			* Otherwise, go to the [http://www.eclipse.org/downloads/ Eclipse download page] and select '''Eclipse IDE for C/C++ Developers''' (Linux version) or '''Eclipse IDE for Java Developers''' (if you intend to do Android development).
			* Install Eclipse to your HOME directory:
			<pre class="host">
	$ cd $HOME		$ cd $HOME
			</pre>
	Assuming that the downloaded package is located on your desktop:		Assuming that the downloaded package is located on your desktop:
			<pre class="host">
	$ tar -xvzf Desktop/eclipse-cpp-europa-winter-linux-gtk.tar.gz		$ tar -xvzf Desktop/eclipse-cpp-europa-winter-linux-gtk.tar.gz
			</pre>

	==Eclipse starting and configuration for the target (C/C++ developpers)==		==Eclipse starting and configuration for the target (C/C++ developpers)==
			<pre class="host">
	$ eclipse/eclipse &		$ eclipse/eclipse &
			</pre>

	1. Select your workspace (where your projects will be saved) <br>		1. Select your workspace (where your projects will be saved) <br>

JulienB: /* Eclipse starting and configuration for the target */

2015-11-23T14:51:57Z

Eclipse starting and configuration for the target

← Older revision		Revision as of 16:51, 23 November 2015
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	$ tar -xvzf Desktop/eclipse-cpp-europa-winter-linux-gtk.tar.gz		$ tar -xvzf Desktop/eclipse-cpp-europa-winter-linux-gtk.tar.gz

	==Eclipse starting and configuration for the target==		==Eclipse starting and configuration for the target (C/C++ developpers)==
	$ eclipse/eclipse &		$ eclipse/eclipse &

JulienB at 14:47, 23 November 2015

2015-11-23T14:47:44Z

← Older revision		Revision as of 16:47, 23 November 2015
Line 7:		Line 7:

	==Eclipse installation==		==Eclipse installation==
	* Go to the [http://www.eclipse.org/downloads/ Eclipse download page] and select '''Eclipse IDE for C/C++ Developers''' (Linux version)		* Go to the [http://www.eclipse.org/downloads/ Eclipse download page] and select '''Eclipse IDE for C/C++ Developers''' (Linux version) or '''Eclipse IDE for Java Developers''' (if you intend to do Android development).
	* Install Eclipse to your Home directory:		* Install Eclipse to your Home directory:
	$ cd $HOME		$ cd $HOME

JulienB at 09:09, 29 February 2012

2012-02-29T09:09:50Z

← Older revision		Revision as of 11:09, 29 February 2012
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	[[Category:Toolchain]]		[[Category:Toolchain]]
			[[Category:IDE]]

JulienB: change PATH

2012-02-29T09:09:00Z

change PATH

← Older revision		Revision as of 11:09, 29 February 2012
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	# This new configuration will be automatically named "helloworld Debug". Select the '''Debugger''' tab		# This new configuration will be automatically named "helloworld Debug". Select the '''Debugger''' tab
	# Select '''gdbserver Debugger''' in the "debugger" drop down list		# Select '''gdbserver Debugger''' in the "debugger" drop down list
	# Now indicates where GDB is located (debugger option and GDB Debugger input); for example: <pre>/home/nicolas/armadeus/buildroot/~~build_armv4t~~/~~staging_dir~~/bin/arm-linux-gdb</pre>		# Now indicates where GDB is located (debugger option and GDB Debugger input); for example: <pre>/home/nicolas/armadeus/buildroot/output/host/usr/bin/arm-linux-gdb</pre>
	# Once done, the link between the GDB server (on the target) and the GDB client (on the host) has to be configured. In "Debugger Options", select the "Connection" tab then "TCP" for the type if you want to use the ethernet link		# Once done, the link between the GDB server (on the target) and the GDB client (on the host) has to be configured. In "Debugger Options", select the "Connection" tab then "TCP" for the type if you want to use the ethernet link
	# Indicates the target IP address for the gdb host server and then the port number: here 2345<br>		# Indicates the target IP address for the gdb host server and then the port number: here 2345<br>
	# Close and save the Debug configuration		# Close and save the Debug configuration
	# Transfer the "helloworld binary" on the target by means of TFTP, SCP or whatever you want ( ''tftp -g -r [PATH]/helloworld HOST_IP_ADDRESS'' )		# Transfer the "helloworld binary" on the target by means of TFTP, SCP or whatever you want ( ''tftp -g -r [PATH]/helloworld HOST_IP_ADDRESS'' )
	# On your APF, start the program with GDB: <pre># gdbserver HOST_IP_ADDRESS:2345 helloworld </pre>		# On your APF, start the program with GDB: <pre class="apf"># gdbserver HOST_IP_ADDRESS:2345 helloworld </pre>
	# GDB will launch your program and starts listen on port 2345 for a GDB client.		# GDB will launch your program and starts listen on port 2345 for a GDB client.
	# in Eclipse start the debug session Run-> Debug		# in Eclipse start the debug session Run-> Debug

JulienB: update PATHs

2012-02-29T09:06:59Z

update PATHs

← Older revision		Revision as of 11:06, 29 February 2012
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	5. Now the ARM compiler has to be choosen to build the code for the target. Right click on the project "helloworld" in the project explorer and select '''properties''' <br>		5. Now the ARM compiler has to be choosen to build the code for the target. Right click on the project "helloworld" in the project explorer and select '''properties''' <br>
	6. In the '''C/C++ Build''' entry, select '''Settings''' then '''GCC C Compiler''' then insert the path of the ARM compiler in the field '''Command'''; for example:		6. In the '''C/C++ Build''' entry, select '''Settings''' then '''GCC C Compiler''' then insert the path of the ARM compiler in the field '''Command'''; for example:
	/home/nicolas/armadeus/buildroot/~~build_armv4t~~/~~staging_dir~~/usr/bin/arm-linux-gcc		/home/nicolas/armadeus/buildroot/output/host/usr/bin/arm-linux-gcc
	7. GCC options can be modified in the '''All options''' field <br>		7. GCC options can be modified in the '''All options''' field <br>
	8. Now the ARM linker has to be chosen as well. '''GCC C Linker''' then insert the path of the ARM linker in the field '''Command'''; for example:		8. Now the ARM linker has to be chosen as well. '''GCC C Linker''' then insert the path of the ARM linker in the field '''Command'''; for example:
	/home/nicolas/armadeus/buildroot/~~build_armv4t~~/~~staging_dir~~/usr/bin/arm-linux-gcc		/home/nicolas/armadeus/buildroot/output/host/usr/bin/arm-linux-gcc
	9. And finally the ARM assembler. '''GCC Assembler''' then insert the path of the ARM assembler in the field '''Command'''; for example:		9. And finally the ARM assembler. '''GCC Assembler''' then insert the path of the ARM assembler in the field '''Command'''; for example:
	/home/nicolas/armadeus/buildroot/~~build_armv4t~~/~~staging_dir~~/usr/bin/arm-linux-as		/home/nicolas/armadeus/buildroot/output/host/usr/bin/arm-linux-as
	10. The path for the include files has to be specified as well. Eclipse has, by default, the include path of the host. In the '''C/C++ General''', select '''Paths and Symbols''' then '''GNU C''' in languages and add (for example):		10. The path for the include files has to be specified as well. Eclipse has, by default, the include path of the host. In the '''C/C++ General''', select '''Paths and Symbols''' then '''GNU C''' in languages and add (for example):
	/home/nicolas/armadeus/buildroot/~~toolchain_build_armv4t~~/~~uClibc-0.9.29~~/include		/home/nicolas/armadeus/buildroot/output/staging/usr/include/
	This will add the standard include files for the small helloworld example below. Depending on the application additional paths can be specified.		This will add the standard include files for the small helloworld example below. Depending on the application additional paths can be specified.