Artesyn COMX-P2020 BSP User Guide (July 2014) - Manual (Page 80)

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COMX-P2020 BSP User Guide (6806800L84B) 80
drwxrwxr-x 2 user user 4096 Sep 17 01:39 tmp
drwxrwxr-x 15 user user 4096 Sep 28 14:53 usr
drwxr-xr-x 11 user user 4096 Sep 28 14:53 var
[root@COMX-P2020 root]#
[root@COMX-P2020 root]# ls -al /mnt/usb1/boot/*
-rwxr-xr-x 1 root root 9824 Sep 28 14:59 /mnt/usb1/boot/comx.dtb
-rwxr-xr-x 1 root root 3416476 Sep 28 14:59 /mnt/usb1/boot/uImage
[root@COMX-P2020 root]#
8. Umount the USB device to ensure all the date has been written to USB.
[root@COMX-P2020 root]#umount /mnt/usb1
[root@COMX-P2020 root]#umount /mnt/usb2
[root@COMX-P2020 root]#umount /mnt/usb4
6.3.2 Starting kernel with Inflated ext2FS
By default the USB stick will contain inflated ext2FS on partition 1. This can be used to do a hard
disk boot from the USB stick. USB disk may also be used here.
To starting kernel with inflated ext2FS, please run the command: run usbboot at U-boot
prompt:
=> run usbboot
(Re)start USB...
USB: Register 10011 NbrPorts 1
USB EHCI 1.00
scanning bus for devices... 3 USB Device(s) found
scanning bus for storage devices... 1 Storage Device(s) found
Loading file "/boot/uImage" from usb device 0:1 (usbda1)
................................................................
........................................3416476 bytes read
.Loading file "/boot/comx.dtb" from usb device 0:1 (usbda1)