Image Build - Vecow ESOM-MT-500 User Manual

4.3 Image Build

This section explains how to use the source code to build the image for the
firmware installer on the ESOM-MT-500.
4.3.1 Building the Yocto Image
Type the commands below to build the image.
$ cd yocto2.6
$ export TEMPLATECONF=${PWD}/meta/meta-mediatek-
mt8385/conf/base/aiv8385-linux.aiot-emmc
$ source meta/poky/oe-init-build-env
$ bitbake mtk-image-openmm-aiv
4.3.2 Replace and Update Firmware
After the compilation, the /yocto2.6/build/tmp/deploy/images/aiv8385-linux.aiot-
emmc/ directory will contain the resulting binaries as shown in the table below.
bl2.img
boot.img
cam_vpu_a.img
cam_vpu_b.img
cam_vpu_c.img
spmfw.img
sspm-fit.img
tee.img
system.ext4
userdata.ext4
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YOCTO SOFTWARE SETUP 38