U-Boot version issue

Matthias Lange matthias.lange at kernkonzept.com
Wed Oct 7 20:01:07 CEST 2015


Hi,

sorry, wrong mailing list. Try

  http://lists.denx.de/mailman/listinfo/u-boot

Matthias.

On 10/07/2015 06:59 PM, ba_f wrote:
> 
> Hello again,
> 
> 
> i have an issue with different U-Boot versions, and i have no clue
> what's the problem.
> Maybe someone's got an idea?
> 
> Working on Xilinx' ARM Platform i use U-Boot version
> u-boot-xlnx-xilinx-v14.6.01, and it's all good with that one and lower
> versions.
> But, using u-boot-xlnx-xilinx-v14.7 or higher results in serious CPU
> errors:
> 
> uboot> fatload mmc 0 0x00ffffc0 bootstrap.uimage
> reading bootstrap.uimage
> 6139968 bytes read in 528 ms (11.1 MiB/s)
> uboot> go 0x01000000
> ## Starting application at 0x01000000 ...
> undefined instruction
> pc : [<01000004>]       lr : [<3ff74bc0>]
> sp : 3fb51e08  ip : 00002802     fp : 00000000
> r10: 3fb572d8  r9 : 00000002     r8 : 3fb51f40
> r7 : 3ffaff50  r6 : 01000000     r5 : 3fb572dc  r4 : 00000002
> r3 : 01000000  r2 : 3fb572dc     r1 : 3fb572dc  r0 : 00000001
> Flags: nZCv  IRQs off  FIQs off  Mode SVC_32
> Resetting CPU ...
> 
> 
> Unfortunately, the DIFF between v14.6 and v14.7 is 60'000 lines...
> 
> Is there any chance to fix that?
> 
> 
> 
> 
> Have nice day,
> 
> ba_f
> 
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