RE: [microblaze-uclinux] Xilinx 8.1i system build issues

["Vasanth Asokan" <vasanth.asokan@xxxxxxxxxx>]

Claudi/Wade,

Thanks for pointing out these issues. They were fixed in EDK 8.1i SP2,
which is why you don't see the error with the compiler from the EDK
install. The latest sources have been shared with John Williams now. 

thanks,
Vasanth



> -----Original Message-----
> From: owner-microblaze-uclinux@xxxxxxxxxxxxxx
[mailto:owner-microblaze-
> uclinux@xxxxxxxxxxxxxx] On Behalf Of Claudio Lanconelli
> Sent: Monday, May 08, 2006 2:16 AM
> To: microblaze-uclinux@xxxxxxxxxxxxxx
> Subject: Re: [microblaze-uclinux] Xilinx 8.1i system build issues
> 
> Hi,
> I reported something similar previously, look at
> http://www.itee.uq.edu.au/~listarch/microblaze-
> uclinux/archive/2006/01/msg00067.html
> Is it the same error?
> There is also a workaround in my post.
> 
> Cheers,
> Claudio Lanconelli
> 
> Wade.Maxfield@xxxxxxxxxxxxxxx wrote:
> > Hi,
> >
> >  This is an FYI.  Hopefully it will save someone else some time.
> >
> >   We are creating a custom hardware solution, and have external
SDRAM
> and
> > FLASH.
> >
> >    In our Bit Ram, we put a simple loader that currently transfers
from
> > FLASH to SDRAM and jumps to the transferred code to execute uCLinux.
> >
> >    In the latest Xilinx 8.1i EDK, if  John's toolchain is first in
the
> PATH
> > environment before the Xilinx paths, a BIT RAM compile that has the
> > following construct in it fails with an insn error:
> >
> >
//----------------------------------------------------------------------
> -----
> > typedef  void (*FunctionPointer)();
> >
> >   FunctionPointer functionpointer = ADDRESS;
> >
> >   functionpointer();
> >
//----------------------------------------------------------------------
> -----
> >
> >
> >
> >   If you use the Xilinx toolchain first in the PATH environment, it
> builds
> > without error.
> >
> >
> 
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> 



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