SYNOPSIS
cbootimage [ options ] configfile [ inputimage ] outputimageDESCRIPTION
This program is used to create images suitable to place into the boot flash of a device using a Tegra SoC. There are two primary modes of operation of cbootimage:
- step]
- Compile a textual representation of a BCT into a binary image.
- step]
-
Generate an entire boot image from a previously compiled BCT and a bootloader
binary.
Platforms supported
- Tegra20
- Tegra30
- Tegra114
- Tegra124
- Tegra132
-
Tegra210
COMMANDS
- -gbct
- Generate the new bct file from the given config file.
- -h, --help, -?
-
Print help text and exit.
OPTIONS
- -d, --debug
- Output debugging information.
- -oodm_data
- Specify the odm_data value (in hex).
- -t, --tegra NN
- Select target device. Must be one of: 20, 30, 114, 124, 132, 210.
- -s, --ssoc tegraNN
- Select target device. Must be one of: tegra20, tegra30, tegra114, tegra124, tegra32, tegra210.
- -u --update
-
Copy input image data and update bct configs into new image file
EXAMPLES
To generate a bct file from a text description obtained either through bct_dump(1) or cbootimage-configs:
$ cbootimage -gbct -t124 PM375_Hynix_2GB_H5TC4G63AFR_RDA_924MHz.bct.cfg PM375_Hynix_2GB_H5TC4G63AFR_RDA_924MHz.bct New BCT file PM375_Hynix_2GB_H5TC4G63AFR_RDA_924MHz.bct has been successfully generated!
To generate a boot image file including the newly generated bct:
cbootimage -t124 jetson-tk1-emmc.img.cfg jetson-tk1-emmc.img Image file jetson-tk1-emmc.img has been successfully generated!
RETURN VALUE
If any error occurs a non zero exit status is returned.