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On Mon, 14 Nov 2022 at 22:24, Terzidis Tasos terzanasta@teemail.gr wrote:
Hello,
Can you post the whole console output so we can see version, etc.?
Unfortunately I don’t have a serial console, so I will reproduce by writing the monitor output
Boot.scr.uimg Script is printenv fatload mmc 0:1 ${kernel_addr_r} kernel7.img bootz ${kernel_addr_r} - ${fdt_addr}
I manually load and run the script
U-Boot> Fatload mmc 0:1 0x30000000 boot.scr.uimg 168 bytes read in 3 ms (54.7 KiB/s) U-Boot> source 0x30000000 ## Executing script at 30000000 ' - try 'help'd ' printenv 'ailed to load 'kernel7.img zimage: Bad magic! ' - try 'help' d '
The version is U-Boot> version U-Boot 2023.01-rc1-00041-g0cbeed4f66-dirty (Nov 14 2022 - 18:44:50 +0200) Gcc (Rasbian 10.2.1 -6+rpi1) 10.2.1 20210110 GNU id (GNU Binutils for Raspbian) 2.35.2
I installed U-boot again at 14 November just in case I made something wrong
The same error result I get, when let U-boot to automatically read and execute the script after autocount.
Thank you
Tasos Terzidis
This seems to be a mystery. Probably need to debug U-Boot and narrow down what is happening. I assume that the board is reliable.
Regards, Simon
-----Original Message----- From: U-Boot [mailto:u-boot-bounces@lists.denx.de] On Behalf Of Simon Glass Sent: Tuesday, November 15, 2022 12:51 AM To: terzanasta@yahoo.gr Cc: u-boot@lists.denx.de Subject: Re: Peculiar problem executing boot.scr
Hi,
On Mon, 14 Nov 2022 at 06:50, Tasos Terzidis terzanasta@gmail.com wrote:
Hello,
I have a very peculiar problem.
I have a very simple boot.scr script so that u-boot can load it and run it.
My set up is a Raspberry 3 B (32 bit)
Sript is
Fatload mmc 0:1 ${kernel_addr_r} kernel7.img
Bootz ${kernel_addr_r} - ${fdt_addr}
When u-boot stops autocounting, finds the script loads it and the error message is
-à ‘ailed to find kernel7.img ß--
Instead of F for word Failed, prints ‘ailed.
If I stop auto counting and enter the commands of script by hand it runs and loads kernel as expected
As a matter of fact whatever command I add to the script gives an error
Example : if I add printenv the error is “can not find command”
I can not understand what the problem is.
Has anyone encountered such a problem ??
Can you post the whole console output so we can see version, etc.?
I cannot immediately even find that 'Failed to find %s' string in U-Boot.
Regards, Simon
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