[yocto] Adding/Editing C++ source code and test for an application

[Khem Raj]

On 1/28/18 3:11 AM, Fakhruddin Shekh wrote:
> Hi,
> 
> I am very new to Yocto Project and I am using it for IMX.7.
> 
> 
> I followed steps mentioned in 
> 
> https://wiki.phytec.com/display/PRODUCTINFO/BSP+Yocto+FSL+i.MX7+PD17.2.x+Quickstart
> 
> which is basically taken from
> 
> Yocto Project Mega-Manual
> <https://community.nxp.com/external-link.jspa?url=http%3A%2F%2Fwww.yoctoproject.org%2Fdocs%2F2.4.1%2Fmega-manual%2Fmega-manual.html> 
> 
> 
>  It took me 6 hours on virtual box ubuntu to compile BSP(Building Images
> from Source​) and build image. The size it took on hard disk is 42,3 GB.
> 
> 
> I have all final products(.sdcard, .ext4, zimage, uoot, ...) in a tmp
> folder.
> 
> (...build/tmp/deploy/image/machinename/)
> 
> 
> but I didn't understand where to add/edit c++ or any other source code
> to it for my application and how to test it? Lets say I want to
> use UART/PCIE for an application and test it whether it is functioning
> or not.
> 
> 
> I referred the manual but it was not clear to me.
> 
> 
> Can anybody please clarify me.
> 

perhaps devtool can help you here.

http://www.yoctoproject.org/docs/2.5/ref-manual/ref-manual.html#ref-devtool-reference


> 
> Best Regards
> 
> 
> 
> 
> *Dipl.-Ing. (Univ) Fakhruddin Shekh*/
> Research and Development
> ////
> /fon  +49 89 419 671 9604
> fax  +49 89 419 671 9996
> mail Fakhruddin.Shekh at sonovts.com
> web www.sonovts.com <http://www.sonovts.com/>
> 
> 	
> 
> sonoVTS GmbH
> Hauptsitz: Kapellenstraße 11, 85622 Feldkirchen bei München, Germany
> Niederlassung Hohenkammer: Am Königholz Ost 4, 85411 Hohenkammer, Germany
> Niederlassung Frankfurt: Justus-von-Liebig-Straße 9, 63128 Dietzenbach,
> Germany
> Niederlassung Köln: Am Coloneum 1, Bauteil B, 50829 Köln, Germany
> 
> fon +49 89 419671 0
> fax +49 89 419671 9999
> web www.sonovts.com <http://www.sonovts.com/>
> HRB München 206249 Gerichtsstand München
> 
> Geschäftsführer: Stefan Krömer, Franz Olbert
> 
> Tochtergesellschaften:
> Austria: sonoVTS Austria GmbH, Hallwanger Landesstraße 6, 5300 Hallwang
> bei Salzburg, Austria
> United States: sonoVTS Corporation, 200 S. Wacker Drive | Suite 1375,
> Chicago IL  60606, USA
> 
> Diese E-Mail enthält vertrauliche und/oder rechtlich geschützte
> Informationen. Wenn Sie nicht der richtige Adressat sind oder diese
> E-Mail irrtümlich erhalten haben, informieren Sie bitte sofort den
> Absender und vernichten Sie diese E-Mail. Das unerlaubte Kopieren sowie
> die unbefugte Weitergabe dieser E-Mail sind nicht gestattet.
> 
> This e-mail may contain confidential and/or privileged information. If
> you are not the intended recipient (or have received this e-mail in
> error) please notify the sender immediately and destroy this e-mail. Any
> unauthorized copying, disclosure or distribution of the material in this
> e-mail is strictly forbidden.
> 
>