[TCL] collections -> some questions

[Altera_Forum]

Hi All, 

 In order to get a collection of the pins, I've run the following command:   %> get_names -filter * -node_type pin %> _collection3  Now how can I "echo" the collection? How can I see what elements does it include?  Thank you!

[Altera_Forum]

Any response? help?

[SJand1]

​I guess you search for this:

foreach_in_collection

documented here: https://www.intel.com/content/www/us/en/programmable/documentation/sbv1513989262284.html#hcl1548173125610

example:

set accel_name_id [get_names -filter accel -node_type pin -observable_type post_fitter]

foreach_in_collection name_id $accel_name_id {

  # Get the full path name of the node

  set target [get_name_info -info full_path $name_id]

  # Set multicycle assignment

  set_multicycle_assignment -to $target 2

  # Set location assignment

  set_location_assignment -to $target Pin_E22

 }