************* Sample TCL FIND command **********************

Open the prep2_2.prj file under <install>/examples/verilog/altera
Change the implementation to Stratix.
Run.
Open the technology view.
To find all the "feedthrough" cells in the mapped netlist, you can use the following TCL command in the TCl window:

c_print [find -inst * -in [find -hier -inst * -filter @is_combinational == 1] -filter @view == *AAAA] -prop view

or

set test [find -hier -inst * -filter @is_combinational == 1]
c_print [find -inst * -in $test -filter @view == *AAAA] -prop view