synthesising fixed_pkg

hai all,
i am doing project work on neural network implementation on fpga.for
that i down loaded fixed_pkg ( http://www.eda-stds.org/fphdl/xilinx.html
, and

i am using ise 9.2i, while synthesising i got following error messege.

ERROR:Xst:2744 - "D:/program files/Xilinx/jiju/fixed_pkg.vhd" line
1025: alias of a function is not supported.
ERROR:Xst:2683 - Unexpected error found while building hierarchy.

mvjijuaie@gmail.com

wrote:

> ERROR:Xst:2744 - "D:/program files/Xilinx/jiju/fixed_pkg.vhd" line
> 1025: alias of a function is not supported.


Try some other synthesis tool.
http://groups.google.com/groups/sear...x+off+its+duff

-- Mike Treseler

Mike Treseler

wrote:
> hai all,
> i am doing project work on neural network implementation on fpga.for
> that i down loaded fixed_pkg ( http://www.eda-stds.org/fphdl/xilinx.html
> , and
>
> i am using ise 9.2i, while synthesising i got following error messege.
>
> ERROR:Xst:2744 - "D:/program files/Xilinx/jiju/fixed_pkg.vhd" line
> 1025: alias of a function is not supported.
> ERROR:Xst:2683 - Unexpected error found while building hierarchy.

XST 9.2 does not like the "alias" on that line. It is not needed, and
you can comment it out.

Xilinx has promised support of these packages under a future release (11.0).

David Bishop