Re: [microblaze-uclinux] uClinux Dhrystone option

[John Williams <jwilliams@xxxxxxxxxxxxxx>]

Hi Brett,

mcnernbm@notes.udayton.edu wrote:
> 

> Ok I fixed my makefiel to amtch your posted one below but now when I 
> build everythign goes ok but when I type dhrystone once I login I get 
> the following message:

I really don't understand how your makefile got broken - do you have any 
idea?

> BINFMT_FLAT: bad magic/rev (0x1010100, need 0x4)
> BINFMT_FLAT: bad magic/rev (0x1010100, need 0x4)
> ELF: not found
> 
> So what am I doing wrong now?  

Your dhrystone application is compiled as an ELF executable, not a flat 
binary required by uClinux.  This is all handled automatically by the 
uClinux-dist bulid process - I really don't understand why you 
environment is so broken.

A couple of questions:

1. What version of EDK do you have installed
2. Have you installed the customised mb-uclinux gcc tools, available 
from the website?
3. When you execute `which mb-ld` on your development machine, what is 
the result?
4. Have you selected the dhrystone app to from within the menuconfig 
system?  Or did you just type "make" from within the user/dhrystone 
directory?

> Also I have been getting the follwoing message to while it is running:
> init: /bin/inetd respawning too fast

the init process is trying to launch /bin/inetd, but it is failing. 
That could be because it simply isn't there, or it is, but is failing 
somehow.  Again, if you want inetd, it must be selected in the 
menuconfig settings, under vendors/user settings.

Regards,

John


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