Re: [microblaze-uclinux] Kernel hangs when mounting /proc

[Valentin Longchamp <valentin.longchamp@xxxxxxx>]

Hello,

I've udpdated my EDK version and now I the very LATEST version from
Xilinx website, and now my EDK version is newer that the toolchain version !

But I still have the same problem with my boot sequences, it randomly
hangs after the kernel init which is always fine ! So I ask again, I
really need another toolchain to test my work with (but not as old as
the one given by Woutter). Has someone this available ? John, don't you
have some of those in your archives =

This help would be greatly appreciated, because I can't figure out why
the kernel always boots cleanly and after that hangs at some random
places ! I also figured out I cannot cleanly reset the Microblaze using
the appropriate button when it hangs and I have to reprogram the FPGA to
have the bootloader again. Is it a clue or somewhat ?

Thx for the help !

Valentin

Valentin Longchamp wrote:
> Hello,
> 
> I've tried with the toolchain proposed by Wooter from Suzaku website,
> but I think it is way too old for the EDK version I use ! (I've had the
> msrset problem when trying to compile my kernel)
> 
> So I use a "funny version" ok EDK : Xilinx EDK 6.3 Build EDK_Gmm.11.2+1
> and the toolchain from John website is :
> 
> 
>>valentin@centrino uClinux-dist $ mb-gcc -v
>>Reading specs from /usr/local/microblaze-elf-tools/bin/../lib/gcc-lib/microblaze/2.95.3-4/specs
>>gcc version 2.95.3-4 Xilinx EDK 6.3 Build EDK_Gmm.12.2
> 
> 
> So clearly there is a (small) version mismatch and I'd like to find the
> toolchain for my EDK Version ...
> 
> Has someone it for Linux ? How could I build it ? Where to find it ?
> What kind of special version did my lab install on my PC ? Maybe someone
> from Xilinx could answer me that ?
> 
> Thx a lot
> 
> Valentin
> 

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