dni::get_cells (::quartus::dcmd_sdc)
The following table displays information for the dni::get_cells Tcl command:
Tcl Package and Version |
Belongs to ::quartus::dcmd_sdc 1.0 |
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Syntax | dni::get_cells [-h | -help] [-long_help] [-filter <expression> ] [-hierarchical] [-of_objects <objects> ] [ <patterns> ] | |||
Arguments | -h | -help | Short help | ||
-long_help | Long help with examples and possible return values | |||
-filter <expression> | filter search by expression | |||
-hierarchical | search level-by-level down from current instance | |||
-of_objects <objects> | search based on relationship to objects | |||
<patterns> | patterns to search for object. Patterns can include wildcard characters "*" or "?". Wildcard characters do not match with hierarchy separator | |||
Description |
This command creates a collection of instances from the current design, relative to the current instance. |
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Example Usage |
# Suppose a design from top contains two hierchical instances. # instance name (module name) # | (top) # |-h1_i1 (mod_A) # | |-h2_i1 (mod_B) # | # |-h1_i2 (mod_A) # |-h2_i1 (mod_B) # Get instances from top module: {h1_1 h1_2} dni::get_cells # Get hierarchical instances with prefix h from top module: { h1_i1 h1_i1|h2_i1 h1_i2 h1_i2|h2_i1 } dni::get_cells h* -hierarchical # Get hierarchical instances with prefix h from |h1_i2 instance: { h1_i2|h2_i1 } dni::current_instance h1_i2 dni::get_cells h* -hierarchical # Get instance of instance port dni::get_cells -of_objects [dni::get_pins h1_i2|in1] |
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Return Value | Code Name | Code | String Return | |
TCL_OK | 0 | INFO: Operation successful |