AnsweredAssumed Answered

sh error after loading kernel into bf609

Question asked by AnnaMaria1990 on Oct 10, 2013
Latest reply on Oct 18, 2013 by AnnaMaria1990

Hi,

I am developing on Ubuntu 12.10

I am targeting bf609 ezkit for an embedded kernel with filesystem.
I use

      buildroot: buildroot-2013.08.1.tar.bz2 downloaded from the buildroot website.

     toolchain: blackfin-toolchain-2012R2-RC2.i386

     u-boot: u-boot-2012.07-rc2-2012R2-RC3

U-boot build for Blackfin is successful, and I can use the generated u-boot.ldr (downloaded over UART) to successfully load and boot a ready pre-compiled uImage (got it fro ADI) from SD card on ezkit.

But I need to generate my own kernel.. So, when I make inside buildroot (make menuconfig  and  make linux-menuconfig), I get a uImage file in output/images/. I copy it to SD card, and load it, and boot it from the u-boot.
I get the output in the file attached.

 

(The error is at the very end of the boot process:

dma_alloc_init: dma_page @ 0x044b1000 - 256 pages at 0x07f00000

Freeing unused kernel memory: 2584K (2b6000 - 53c000)

sh: can't execute 'for': No such file or directory

sh: can't execute 'do': No such file or directory

sh: can't execute 'continue': No such file or directory

sh: can't execute 'case': No such file or directory

sh: syntax error: unexpected )

sh: syntax error: unexpected )

sh: can't execute 'start': No such file or directory

sh: can't execute 'esac': No such file or directory

sh: can't execute 'done': No such file or directory

can't open /dev/ttyS0: No such device or address

can't open /dev/ttyS0: No such device or address

)

the last line continues repetitively.

 

Any ideas or suggestions? Am I missing something while running "make menuconfig"  or  "make linux-menuconfig" ?

 

Thanks

Attachments

Outcomes