Modelsim Warning

[FPGA]

I am getting the following warning in Modelsim

# ** Warning: Design size of 10053 statements or 1 leaf instances
exceeds ModelSim PE Student Edition recommended capacity.
# Expect performance to be quite adversely affected.

When I run simulations, I do not see any waveforms and it just freezes
there forever. My design size if around 1000 lines. I do have other
vhdl files for other projects. I have Modelsim Student edition.

How do I fix this problem?

Thanks

 

[Mike Treseler]

FPGA wrote:

# ** Warning: Design size of 10053 statements or 1 leaf instances
exceeds ModelSim PE Student Edition recommended capacity.
# Expect performance to be quite adversely affected.

How do I fix this problem?

Remove 53 lines or buy a license.

-- Mike Treseler

 

[FPGA]

On Feb 5, 2:20 pm, Mike Treseler <mike_trese...@comcast.net> wrote:

FPGA wrote:
# ** Warning: Design size of 10053 statements or 1 leaf instances
exceeds ModelSim PE Student Edition recommended capacity.
# Expect performance to be quite adversely affected.
How do I fix this problem?

Remove 53 lines or buy a license.

      -- Mike Treseler

I want to add the ieee_proposed library which can be found at
http://www.vhdl.org/vhdl-200x/vhdl-200x-ft/packages/files.html . I
was
unsuccessfull in adding it the last time, so I just copy pasted the
files in the current work directory. Now, I am getting warnings that
# ** Warning: Design size of 10053 statements or 1 leaf instances
exceeds ModelSim PE Student Edition recommended capacity.
# Expect performance to be quite adversely affected.

I just found out that the packages in ieee_proposed that I added in
the work dir are huge and thats what is causing the problem. Please
suggest on how to add this library and also if I would still get the
same problems with the size even after adding the packages into a
library


Thanks

 

[Mike Treseler]

FPGA wrote:

I just found out that the packages in ieee_proposed that I added in
the work dir are huge and thats what is causing the problem.

Glad you figured it out.

Please
suggest on how to add this library and also if I would still get the
same problems with the size even after adding the packages into a
library

It won't matter where the library is.
You are over the limit of the student license,
once you compile it into any library.
Pick a simpler project or call Mentor.

-- Mike Treseler

 

[FPGA]

On Feb 5, 4:52 pm, Mike Treseler <mike_trese...@comcast.net> wrote:

FPGA wrote:
I just found out that the packages in ieee_proposed that I added in
the work dir are huge and thats what is causing the problem.

Glad you figured it out.

Please
suggest on how to add this library and also if I would still get the
same problems with the size even after adding the packages into a
library

It won't matter where the library is.
You are over the limit of the student license,
once you compile it into any library.
Pick a simpler project or call Mentor.

       -- Mike Treseler

Which tol do you suggest I use. I work on VHDL and Verilog. I need
something very basic.

 

[Dave Pollum]

On Feb 5, 5:04 pm, FPGA <FPGA.unkn...@gmail.com> wrote:

On Feb 5, 4:52 pm, Mike Treseler <mike_trese...@comcast.net> wrote:



FPGA wrote:
I just found out that the packages in ieee_proposed that I added in
the work dir are huge and thats what is causing the problem.

Glad you figured it out.

Please
suggest on how to add this library and also if I would still get the
same problems with the size even after adding the packages into a
library

It won't matter where the library is.
You are over the limit of the student license,
once you compile it into any library.
Pick a simpler project or call Mentor.

-- Mike Treseler

Which tol do you suggest I use. I work on VHDL and Verilog. I need
something very basic.

Some companies, for example Xilinx, have full-featured products (i.e.
high-demo boards) at very low prices. Perhaps Mentor or some other
simulator company would be able to help you.
HTH
-Dave Pollum