I looked at the doc, and it gives the instructions to write the image to othe SD Card and run from the card. I didn't find yet instructions about how to write the images to the MMC. For example, I made an image with Yocto, and from the system, I should create the partitions (for boot and rootfs), format them, and copy the contents, but my image lacks the mkfs.vfat and mkfs.ext3, so I didn't figure how to setup the MMC memory to receive the files.
Can somebody please help me with those steps? Best regards Christian On Fri, Jan 23, 2015 at 12:00 AM, Kevin Hao <kexin....@windriver.com> wrote: > On Thu, Jan 22, 2015 at 09:41:51AM -0200, Christian Schultz wrote: > > Hello > > > > I'm new to Yocto, I baked a core-image-minimal and booted it via SD Card > on my > > BeagleBone Black. I erased the contents on the MMC in order to boot from > SD > > Card. > > I'm searching for instructions on how do I install or flash the MMC with > the > > Yocto image I created, in order to boot the image without the SD Card, > but I > > can't find how to do it, anyone knows where I can find such instructions? > > Have you looked at the README.hardware in yocto? There are steps about how > to > flash the SD card in a host environment. You can copy the built images to > the > SD card and then use the same steps to flash the eMMC on the target. Please > remember to change the block device to mmcblk1 when you are executing these > commands on target. > > Thanks, > Kevin >
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