open sdf zip file

P

paz

Guest
Hi,

Do you know how can I tell ncverilog to load compressed sdf file
(my_sdf.gz)?
 
On Feb 13, 3:03 pm, "paz" <pazi...@walla.com> wrote:
Hi,

Do you know how can I tell ncverilog to load compressed sdf file
(my_sdf.gz)?

Atleast in the past, the command "ncsdfc" used to take sdf.gz as input
nicely. Try looking for it in cdsdoc/ Another option is to ask in
forum under www.cdnusers.org

HTH
Ajeetha, CVC
www.noveldv.com
 
Thanks

On Feb 13, 5:43 pm, "Ajeetha (www.noveldv.com)" <ajee...@gmail.com>
wrote:
On Feb 13, 3:03 pm, "paz" <pazi...@walla.com> wrote:

Hi,

Do you know how can I tell ncverilog to load compressed sdf file
(my_sdf.gz)?

Atleast in the past, the command "ncsdfc" used to take sdf.gz as input
nicely. Try looking for it in cdsdoc/ Another option is to ask in
forum underwww.cdnusers.org

HTH
Ajeetha, CVCwww.noveldv.com
 
As Ajeetha said, ncsdfc compiles SDF file into the library, by reading
gzip'ed SDF file automatically.

Another thing is ncelab option -sdf_cmd_file.

The choices above load SDF file during elaboration time.

The built-in PLI function $sdf_annotate() is able to parse gzip'ed SDF
files automatically. No need to give an option. Just write down the
gzip'de SDF file in the arg list. This choice loads SDF during
runtime.


Utku.

On Feb 13, 5:07 pm, "paz" <pazi...@walla.com> wrote:
Thanks

On Feb 13, 5:43 pm, "Ajeetha (www.noveldv.com)" <ajee...@gmail.com
wrote:

On Feb 13, 3:03 pm, "paz" <pazi...@walla.com> wrote:

Hi,

Do you know how can I tell ncverilog to load compressed sdf file
(my_sdf.gz)?

Atleast in the past, the command "ncsdfc" used to take sdf.gz as input
nicely. Try looking for it in cdsdoc/ Another option is to ask in
forum underwww.cdnusers.org

HTH
Ajeetha, CVCwww.noveldv.com
 
Thanks!

Pazia

On Feb 14, 12:37 am, "Utku Özcan" <utku.oz...@gmail.com> wrote:
As Ajeetha said, ncsdfc compiles SDF file into the library, by reading
gzip'ed SDF file automatically.

Another thing is ncelab option -sdf_cmd_file.

The choices above load SDF file during elaboration time.

The built-in PLI function $sdf_annotate() is able to parse gzip'ed SDF
files automatically. No need to give an option. Just write down the
gzip'de SDF file in the arg list. This choice loads SDF during
runtime.

Utku.

On Feb 13, 5:07 pm, "paz" <pazi...@walla.com> wrote:

Thanks

On Feb 13, 5:43 pm, "Ajeetha (www.noveldv.com)" <ajee...@gmail.com
wrote:

On Feb 13, 3:03 pm, "paz" <pazi...@walla.com> wrote:

Hi,

Do you know how can I tell ncverilog to load compressed sdf file
(my_sdf.gz)?

Atleast in the past, the command "ncsdfc" used to take sdf.gz as input
nicely. Try looking for it in cdsdoc/ Another option is to ask in
forum underwww.cdnusers.org

HTH
Ajeetha, CVCwww.noveldv.com
 

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