[uClinux-dev] How to reboot my board 5282

NZG ngustavson at emacinc.com
Thu Oct 6 11:26:59 EDT 2005


> Can help my anybody?, it's the right command to reboot the board?
I don't know, but I've seen this same behavior with the 2.4 kernel and the 
5282.
My suggestion would be to move to the 2.6 series, that's were all the 
development is now, and it seems to be more stable.

NZG

On Thursday 06 October 2005 05:30, Oscar Fraile wrote:
> Hello,
>
> When i execute the REBOOT command, this is what happend:
>
> 				Restarting system.
> 				bad frame format: 00000000
> 				PC: [<ffc40006>]
> 				SR: 2704  SP: 006a3e60  a2: 0026da4c
> 				d0: 00000016    d1: 000dc174    d2: 28121969    d3: 0001f914
> 				d4: 00000000    d5: 00662004    a0: 00014832    a1: 0010d698
> 				Process reboot (pid: 36, stackpage=006a3000)
> 				Frame format=4 Stack from 006a3e9c:
> 				        006a3fc4 0001f9e2 00000000 000ecf0a 001333b4 00000001 00000000
> 00000058 0026da4c 0026d980 00000000 00662004 006f4000 00000fff 0002a502
> 0002a43a 0026d95c 00662004 0002a43a 0026d95c 00662004 00000000 00000004
> 00000004 00327190 00000000 0010abac 002ee000 006a3f18 0001bc3e 00000000
> 006a3f78 00013b18 00000004 00000004 00327190 00000000 00000000 00000001
> 006a2000 002ee000 006a2000 0010abb4 00662004 006a3f78 00016196 006a3f8c
> 0000b11c Call Trace:
> 				        [<0001f9e2>] [<000ecf0a>] [<0002a502>] [<0002a43a>]
> 				        [<0002a43a>] [<0001bc3e>] [<00013b18>] [<00016196>]
> 				        [<000f4240>] [<00015f1a>] [<00015e42>] [<0001dcfc>]
> 				        [<0001dbf8>] [<00013ace>]
> 				Code: 4e6f 4344 e4fe 0011 06a4 0001 0000 0001 0000 899b
>
> The configuration of my board is :
>
> coldfire 5282
> 2M extern Flash (start at u-boot at 0xffc00000, uClinux image at
> 0xffc40000) 32M extern SDRAM (start at 0x00000000)
> uClinux 2.4.24-uc0
>
> Can help my anybody?, it's the right command to reboot the board?
>
> Thanks a lot.
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