[U-Boot] Cannot run anything with u-boot

technik at gothtec.de technik at gothtec.de
Wed Mar 22 11:18:09 UTC 2017


Dear u-boot Team,

perhaps i make any kind of stupid mistake, but i defintively cannot find any solution to my probem.
So i hope you can help me.

Host System: Ubuntu 16.04 LTS in a Vitual Box on WIN10 Surface Pro 3
Destination: raspberry PI B 512mb
Cross Compiler: Buildroot 2017.02
U-Boot: git: u-boot-2016.09.y

Build Cross Compiler without any problems
Cross Compile Linux Kernel 4.9.13 from kernel.org without problems
Starting zImage from SD via rename kernel.img without any problem

Making u-boot:
make rpi_defconfig
export PATH=$PATH:~/Embedded_Linux/raspi/buildroot-2017.02/output/host/usr/bin/
make CROSS_COMPILE=arm-linux- -j 3
Compile without problems

CP u-boot.bin => SD Card kernel.img
CP hello_world.bin 00> sd card hello
Starting Raspi:
<<<<<<<<<<<<<<<  Terminal output >>>>>>>>>>>>>>>>>>
U-Boot 2016.09.01 (Mar 22 2017 - 11:01:10 +0100)

DRAM:  448 MiB
RPI Model B rev2 (0xf)
MMC:   bcm2835_sdhci: 0
reading uboot.env

** Unable to read "uboot.env" from mmc0:1 **
Using default environment

In:    serial
Out:   lcd
Err:   lcd
Net:   Net Initialization Skipped
No ethernet found.
starting USB...
USB0:   Core Release: 2.80a
scanning bus 0 for devices... 3 USB Device(s) found
       scanning usb for storage devices... 0 Storage Device(s) found
       scanning usb for ethernet devices... 1 Ethernet Device(s) found
Hit any key to stop autoboot:  0
U-Boot> mmc rescan
U-Boot> fatload mmc 0:1 0x00200000 hello
reading hello
626 bytes read in 26 ms (23.4 KiB/s)
U-Boot> go 0x00200000
## Starting application at 0x00200000 ...
ÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÁÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÁÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÁÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÁÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÁÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÁÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÁÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÁÀÀÀÀÀÀÀÀ
<after any keyY>
ÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÁÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀ## Application terminated, rc = 0x0
U-Boot>
<<<<<<<<<<<<<<< Terminal end >>>>>>>>>>>>>>>>

Bootz with working zimage freeze rpi
Bootm with uimage freezing too

Have you any idea, was is wrong?

THANK YOU IN ADVANCE


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