1 # uuu (Universal Update Utility), mfgtools 3.0
3 ![Build status](https://ci.appveyor.com/api/projects/status/github/NXPmicro/mfgtools?svg=true)
5 Freescale/NXP I.MX Chip image deploy tools.
6 **original linux version uses "linux" branch, windows version uses "windows" branch**
8 uuu (universal update utility) for nxp imx chips -- libuuu-1.0.1-gffd9837
10 Succeded:0 Failed:3 Wait for Known USB Devices to Appear...
12 1:11 5/5 [ ] SDP: jump -f u-boot-dtb.imx -ivtinitramf....
13 2:1 1/5 [===> ] SDP: boot -f u-boot-imx7dsabresd_sd.imx ....
16 - The real cross platform. Linux, Windows, MacOS(not test yet)
17 - Multi devices program support
19 - Few depedencies (only libusb, zlibc, libbz2)
20 - Firmware (uboot/kernel) uses WCID to auto load the winusb drvier on the Windows side. Windows7 users need to install the winusb driver from https://zadig.akeo.ie/ Windows10 will install the driver automatically.
24 uuu u-boot.imx Download u-boot.imx via HID device
26 uuu list.uu Run all the commands in list.uu
28 uuu -s Enter shell mode. Input command.
30 uuu -v u-boot.imx verbose mode
32 uuu -d u-boot.imx Once it detects the attachement of a known device, download boot.imx.
34 u-boot.imx can be replaced, new file will be download once board reset.
36 Do not unplug the SD card, write to the SD card, nor plug in a SD card when debugging uboot.
38 uuu -b emmc u-boot.imx write u-boot.imx to emmc boot partition. u-boot.imx need enable fastboot
40 uuu -b emmc_all u-boot.imx sdcard.bz2\*
41 decompress sdcard.bz2 file and download the whole image into emmc
44 # Prebuilt Image and pdf document
46 The prebuilt image and document are here:
47 - https://github.com/NXPmicro/mfgtools/releases
48 - UUU.pdf is snapshot of [wiki](https://github.com/NXPmicro/mfgtools/wiki)
53 - git clone https://github.com/NXPmicro/mfgtools.git
56 - git submodule update
57 - open msvs/uuu.sln with Visual Studio 2017
60 - git clone https://github.com/NXPmicro/mfgtools.git
62 - sudo apt-get install libusb-1.0.0-dev libzip-dev libbz2-dev pkg-config
68 - Linux (Ubuntu) 64 bit
69 - 32 bit systems will have problems with big files.
72 uuu is licensed under the BSD license. See LICENSE.
73 The BSD licensed prebuilt Windows binary version of uuu is statically linked with the LGPL libusb library, which remains LGPL.
75 - bzip2 (BSD license) is from https://github.com/enthought/bzip2-1.0.6
76 - zlib (zlib license) is from https://github.com/madler/zlib.git
77 - libusb (LGPL-2.1) is from https://github.com/libusb/libusb.git