Xilinx Virtex boot

Grant Likely grant.likely at secretlab.ca
Thu Aug 30 10:29:02 EST 2007

On 8/29/07, Robert Woodworth <rwoodworth at securics.com> wrote:
> I'm trying to port Linux to a new Virtex Platform.  The kernel will not
> uncompress, I get the following on the console:
> loaded at:     00400000 004FB19C
> board data at: 004F9120 004F919C
> relocated to:  00404054 004040D0
> zimage at:     00404E50 004F8409
> avail ram:     004FC000 04000000
> Linux/PPC load: console=ttyUL root=/dev/xsa2
> Uncompressing Linux...
> zlib_inflateInit2 returned 00506530
> exit
> Any ideas what causes this error??
> Is something mis-configured on my EDK project?

Possibly, do you know that EDK has your ram is configured correctly
(ie. have you run a memory test application)?

> I have 64MB DDR on the OPB *not* the PLB.
> Is that a problem??

It shouldn't be the problem, but why are you doing that?


Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
grant.likely at secretlab.ca
(403) 399-0195

More information about the Linuxppc-embedded mailing list