Do you see an image with .rpi-sdimg in deploy/images/raspberrypi3 % ls *.rpi-sdimg rpi-hwup-image-raspberrypi3-20161103050832.rootfs.rpi-sdimg rpi-hwup-image-raspberrypi3.rpi-sdimg@
Thats the one you should be able to dd > On Nov 2, 2016, at 6:10 AM, Thomas A. F. Thorne MEng AUS MIET > <thomas.tho...@net2edge.com> wrote: > > I was starting to look at using Yocto <https://www.yoctoproject.org/> as a > system for building software images for the Raspberry Pi 3 Model B that I > have. I wanted to try using Yocto as there are some projects at my office > that may begin using it in the future. One of the nice points is that all the > setup of cross compilers for your target system is handled by a Yocto layer. > There is already a Yocto layer for the Raspberry Pi > <http://git.yoctoproject.org/cgit/cgit.cgi/meta-raspberrypi/>(meta-raspberrypi > <http://git.yoctoproject.org/cgit/cgit.cgi/meta-raspberrypi/>) and a custom > meta-rpi <https://github.com/jumpnow/meta-rpi> layer someone has put together > with a few more example images. > > I need to either cross-compile kernel modules or use Yocto as I have special > drivers I wish to add to the Pi. These are already compiled and working on my > Ubuntu PC and I hoped using Yocto might make it easy to cross compile these > and any other updates in the future. > > My difficulty is that the SD Card image talked about in the meta-raspberrypi > documentation > <http://git.yoctoproject.org/cgit/cgit.cgi/meta-raspberrypi/about/> and > several tutorials, never gets generated, even on successful builds. > > Tutorials Mentioning The Use Of dd & An .sdimg File > > Build a Raspberry Pi 2 Minimal Image with The Yocto Project > <http://www.cnx-software.com/2015/02/27/yocto-project-raspberry-pi-2-board-minimal-image/> > Building Raspberry Pi Systems with Yocto > <http://www.jumpnowtek.com/rpi/Raspberry-Pi-Systems-with-Yocto.html> > 12MB Minimal Image for Raspberry Pi using the Yocto Project > <http://www.cnx-software.com/2013/07/05/12mb-minimal-image-for-raspberry-pi-using-the-yocto-project/> > Poky Raspberry Pi SD Card Image > <http://www.crashcourse.ca/wiki/index.php/Poky_Raspberry_Pi_SD_Card_Image> > Commonly Seen Error > > None of the builds I have made so far generate .sdimg files. When I try to > add the sdcard or sdcard_image-rpi image types to IMAGE_FSTYPES I get > messages such as: > > ERROR: > /home/thomasthorne/work/yocto-rpi/meta-raspberrypi/recipes-core/images/rpi-test-image.bb: > No IMAGE_CMD defined for IMAGE_FSTYPES entry 'sdcard_image-rpi' - possibly > invalid type name or missing support class > Main Questions > > How do I generate the SD card image for my Pi from Yocto? > > Do I need to format the SD card manually and copy over the contents bit by > bit? > > Why do all these tutorials suggest it would be as simple as a single dd > command? I guess something changed in the last couple of years and they are > all out of date. > > > This was also posted at > http://raspberrypi.stackexchange.com/questions/57155/how-do-i-used-yocto-to-build-an-sdcard-image-for-my-raspberry-pi-3-model-b > > <http://raspberrypi.stackexchange.com/questions/57155/how-do-i-used-yocto-to-build-an-sdcard-image-for-my-raspberry-pi-3-model-b>before > I realised it is probably more of a Yocto question than a Raspberry Pi one. > I will be very grateful of any help or advice you can offer. Even an > explanation of when the generation of SD card images was dropped from the > Yocto Project would be very helpful. > Regards, > -- > Thomas A. F. Thorne MEng. AUS MIET > Software Engineer > > NET2EDGE > > Tel: +44 3450 130 030 <tel:+443450130030> > Email: thomas.tho...@net2edge.com <mailto:thomas.tho...@net2edge.com> > Web: http://www.Net2Edge.com/ <http://www.net2edge.com/> > > Net2Edge Limited is a company registered in England & Wales (Company No. > 2438435, VAT No. GB 537553821) Passfield Oak, Liphook, Hampshire, GU30 7RL. > This email transmission is confidential and intended solely for the person or > organisation to whom it is addressed. If you are not the intended recipient, > you must not copy, distribute or disseminate the information, or take any > action in reliance of it. Any views expressed in this message are those of > the individual sender, except where the sender specifically states them to be > the views of any organisation or employer. If you have received this message > in error, do not open any attachment but please notify the sender (above) and > delete this message from your system. Please rely on your own virus check. > Although all outbound mail is checked for viruses, no responsibility is taken > by the sender for any damage rising out of any bug or virus infection. > > -- > _______________________________________________ > yocto mailing list > yocto@yoctoproject.org > https://lists.yoctoproject.org/listinfo/yocto
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