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→Program boot images into eMMC
=== Program boot images into eMMC ===
The <code>flash.bin</code> Boot Image can be created following the instructions described in the [[DESK-MX8M-L/Development/Building_Boot_Image | Building Boot Image]] wiki page, fir example:
====Boot binary====
</pre>
==== ORCA SOM ==== ===== Flash the Boot image =====
Update to the latest Boot image version allows usage of u-boot environment variables available.
mmc_update=mmc dev; setexpr blocks ${filesize} / 0x200; setexpr blocks ${blocks} + 1; mmc write ${loadaddr} 40 ${blocks}
</pre>
mmc_update 'mmc dev 0; setexpr blocks ${filesize} / 0x200; setexpr blocks ${blocks} + 1; mmc write ${loadaddr} 42 ${blocks}'
