Re: [microblaze-uclinux] Fwd: SREC File Upload Issues

[Michal Simek <monstr@xxxxxxxxx>]

Hi Matt,

>     It is very useful but there are some rules.
> 
>  
> 
>     1. What is your memory map? I mean mem base and size.
> 
>  
> Do you want the map for each device?  It is the same as the default
> Petalogix provides in
> hardware/reference-designs/Xilinx-Spartan3E500-RevD-edk91.

NO I meant only memory.

>     2. Do you use U-BOOT from Petalinux v0.30-rc1 right?
> 
> 
> Yes, and I'm using the default EDK file provided under
> hardware/reference-designs/Xilinx-Spartan3E500-RevD-edk91

This has no relation to my question. I meant if you use advanced bootloader
U-BOOT not which project you use. But I think that you should find all files
which you need.
(hardware/reference-designs/pre-built/Xilinx-Spartan3E500-RevD-edk91) Could you
test them on your board?

>     Some more recommendation:
> 
> 
> Thanks for 1 and 2, I added them to my code.
> 
> 
>     3. Do you have linux xmd working?
> 
> 
> I don't, I could set that up if you'd believe it would help.
> 
> I still haven't figured out why I can't send the SREC files.  I feel
> that using the 'cat' command is finding some control characters in
> u-boot.srec and dumping those to the serial port.  I did a:
> 
> cat u-boot.srec | grep ^ and it came back with every line in the file,
> so I'm wondering if it is send those to the serial port.
> 


I hope you have write permission on your serial console.
chmod 777 /dev/ttyS0

cat command in 100% OK. I am using dd if=xxx.srec of=/dev/ttyS0 too.

Let's start from the same point as I am.
Please download the latest SVN version.
svn co https://developer.petalogix.com/pr/internal/petalinux/trunk/
pass: guest

Regards,
Michal

> Thanks for all the help so far!
> 
> Matt
> 
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