Provided by: xburst-tools_201206-1_amd64 
NAME
xbboot - Ingenic XBurst USB Boot Vendor Requests
SYNOPSIS
xbboot [vendor_request] ...
DESCRIPTION
xbboot xburst-tools contains tools for Ingenic XBurst CPU device booting. It can flash bootloader,
kernel, rootfs to Ingenic XBurst CPU device NAND, and also has test functions for Ingenic XBurst CPU
devices.
OPTIONS
-u, --upload
upload file at <path> to <address> then jump to <address>
-h, --help
Show a help text and exit.
-v, --version
Show version information and exit.
VENDOR REQUEST
bulk_read <len> read len bulk bytes from USB, write to stdout
bulk_write <path> write file at <path> to USB
[get_info | VR_GET_CPU_INFO] read 8-byte CPU info and write to stdout
[set_addr | VR_SET_DATA_ADDRESS] <addr> send memory address
[set_len | VR_SET_DATA_LENGTH] <len> send data length
[flush_cache | VR_FLUSH_CACHES] flush I-Cache and D-Cache
[start1 | VR_PROGRAM_START1] <addr> transfer data from D-Cache to I-Cache and branch to I-Cache
[start2 | VR_PROGRAM_START2] <addr> branch to <addr> directly
EXAMPLES
Here are some examples for the usage of xbboot in the Qi Hardware Project device:
Upload u-boot.bin to device memory: 0x80100000, then jump to 0x80100000.
$ sudo xbboot -u 0x80100000 /PATH/TO/u-boot.bin
Please report any further bugs at xiangfu@sharism.cc
LICENCE
xbboot is covered by the GNU General Public License (GPL), version 3 or later.
AUTHORS
Xiangfu Liu <xiangfu@sharism.cc> Wolfgang Spraul <wolfgang@sharism.cc> This manual page was written by Xiangfu Liu <xiangfu@sharism.cc> It is licensed under the terms of the GNU GPL (version 3 or later). May 5, 2010 XBBOOT(1)