[U-Boot-Users] RE: running custom apps under uboot

[Sonia Martinez]

Hi,

We had a similar problem some time ago (see https://sourceforge.net/mailarchive/forum.php?thread_id=3802343&forum_id=12898 ).. and thanks to those answers we succeeded in making hello_world work. 

We changed the U-boot/examples/makefile file like this:

ifeq ($(ARCH),arm)

LOAD_ADDR = 0x40000

endif

Because, by default, the load address was 0xc100000, and in our platform there was no memory at this location. We got the hello_world.bin and burnt it in Flash (in 0x00040000) using JFlash. Then only type:

go 40000 Hello World!!

We have a PXA250 based platform, you'll have to do something similar with your arquitecture..

Hope this helps!!

Best regards

Sonia 

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