19
Download the
u-boot & Kernel Images for ICM-2010
SD card image: go to
https://github.com/embux/
, and choose the right image for your platform (in this case: ICM-
2010-images.tar.gz). Extract the file for preparing the SD/MMC images download.
3.2.2.
SD/MMC Partitions
The layout of the MMC/SD/TF card for Android system is shown below:
Model: Generic- SD/MMC (scsi)
Disk /dev/sdc: 7884MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
No. Name Size Type File-System
1 rootfs 7.3G primary ext4
2 recovery 32MB primary ext4
3 1K extended
5 1KB logical
6 1MB logical
7 1MB logical
8 1MB logical
9 storage 500MB logical fat16
10 env 90MB logical fat16
In order to create the SD card, the partition table must be created. If a partition
already exists and it is big enough for the file system you want to deploy, then you
can skip this step.
Below is a partition example for partition 1 (rootfs).
To create a partition, at offset 32768 (in sectors of 512 bytes) enter the following
command:
$ sudo fdisk /dev/sdb
Note: On most Linux host operating systems, SD card will be mounted automatically
upon insertion. Therefore, before running fdisk, please make sure that SD card is
unmounted (via 'sudo umount /dev/sdb').
Type the following parameters (each followed by <ENTER>):
