saving nets in a subcircuit.

[riaz]

Hi,
I am trying to run a sim from ocean and would like to save the results
on all nets inside a sub block down the hierarhy. I beleive that it can
be done through some options in the main input, but how do I reflect it
in the save command of ocean?
The current syntax does not provide (to my knnowledge) any option of
saving nets belonging to an instance down the hierarchy. One can either
specify the net names or use the all option.
I am currently using version 5.10.41.500.3.37
save('v "NET1" "NET2")
Thanks,
Riaz.

 

[kev]

Hi Riaz,

I guess you want to save all the nets in one rather rather than
selecting
each net individually?

I have previously used stimulus files [under Setup-Simulation
Files-Stimulus file]
to save MOS parameters. The syntax is something like:
save M0:gm
save M0:vds etc.
There is also a save all that goes something like
save M0:all [not sure exactly of the syntax]

Maybe something like this would work for nets as well? Otherwise you
need to
save all nodes in artist separately [and then save the ocean file].

Kevin


riaz wrote:

Hi,
I am trying to run a sim from ocean and would like to save the results
on all nets inside a sub block down the hierarhy. I beleive that it can
be done through some options in the main input, but how do I reflect it
in the save command of ocean?
The current syntax does not provide (to my knnowledge) any option of
saving nets belonging to an instance down the hierarchy. One can either
specify the net names or use the all option.
I am currently using version 5.10.41.500.3.37
save('v "NET1" "NET2")
Thanks,
Riaz.

 

[Andrew Beckett]

On 29 Nov 2006 01:47:07 -0800, "kev" <kevin.kelliher@gmail.com> wrote:

Hi Riaz,

I guess you want to save all the nets in one rather rather than
selecting
each net individually?

I have previously used stimulus files [under Setup-Simulation
Files-Stimulus file]
to save MOS parameters. The syntax is something like:
save M0:gm
save M0:vds etc.
There is also a save all that goes something like
save M0:all [not sure exactly of the syntax]

Maybe something like this would work for nets as well? Otherwise you
need to
save all nodes in artist separately [and then save the ocean file].

Kevin


riaz wrote:

Hi,
I am trying to run a sim from ocean and would like to save the results
on all nets inside a sub block down the hierarhy. I beleive that it can
be done through some options in the main input, but how do I reflect it
in the save command of ocean?
The current syntax does not provide (to my knnowledge) any option of
saving nets belonging to an instance down the hierarchy. One can either
specify the net names or use the all option.
I am currently using version 5.10.41.500.3.37
save('v "NET1" "NET2")
Thanks,
Riaz.

There are plans to add wildcarding support in spectre for doing just this - at
the moment you either have to use the nestlvl option (as on the Outputs->Save
All form), or be explicit about the nets you want to save, or save everything.

Regards,

Andrew.
--
Andrew Beckett
Principal European Technology Leader
Cadence Design Systems, UK.