#U boot console install#
This will give you an image which you can install with dfu-util, or which you can upload into memory via JTAG (with a debug board)Įxport CROSS_COMPILE=arm-angstrom-linux-gnueabi. Run "make gta02v5_config" (or gta01bv4_config, or whatever hardware revision you have).
![u boot console u boot console](http://dajixiangasia.com/wp-content/uploads/2015/03/uboot-kk03.png)
![u boot console u boot console](https://c8.alamy.com/compde/j8n8p2/u-boot-batterien-vom-griechischen-hersteller-system-sonnenlicht-sa-sind-auf-die-ausstellung-der-internationalen-defence-technology-conference-udt-undersea-defence-technology-in-bremen-deutschland-30-mai-2017-ersichtlich-der-kongress-befasst-sich-speziell-mit-unterwasser-waffensysteme-anti-u-boot-technologien-und-mine-warfare-foto-ingo-wagnerdpa-j8n8p2.jpg)
Support for reading kernel/initrd from SD/Transflash.However, U-Boot still doesn't support many of the features that GTA01 needs, such as Support to display bootup logo / status on S3C2410 Framebuffer.Support for downloading programs via S3C2410 USB Device Controller.Support for boot from NAND flash using S3C2410 Steppingstone.More information on U-Boot can be found atĪdditions to the vanilla U-Boot already implemented include: Set the bootdelay U-Boot environment variable to -1 if you want it to always halt at the U-Boot on power-up.
![u boot console u boot console](https://i.kinja-img.com/gawker-media/image/upload/t_original/arah5sux2xiacbcjmefi.jpg)
Note that the cdc_acm /dev/ttyACM0 access disappears as soon as the Neo boots, and is replaced by the cdc_ether usb0 network access.Connect to /dev/ttyACM0 with a terminal program on the Linux host (you might need to chown uucp.uucp /dev/ttyACM0 see also below).Connect the Neo (ie not Debug Board) to a Linux host with the USB cable.Hold in the AUX button on power-up to access the boot menu.Make sure that your phone has had the battery and USB cable removed for at least 30 seconds.8.3 What if I borked my U-Boot environment and don't get a prompt anymore?.