21.9.17 smartpower_init_do

Description

This Tcl command initializes the frequencies and probabilities for clocks, registers, set/reset nets, primary inputs, combinational outputs, enables and other sets of pins, and selects a mode for initialization.

smartpower_init_do [-opmode "Active"] \
		   [-with "vectorless | default"] \
		   [-clocks "TRUE | FALSE"] \
		   [-registers "TRUE | FALSE"] \
		   [-set_reset "TRUE | FALSE"] \
		   [-primaryinputs "TRUE | FALSE"] \
		   [-combinational "TRUE | FALSE"] \
		   [-enables "TRUE | FALSE"] \
		   [-othersets "TRUE | FALSE"]

Arguments


Parameter	Type	Description
opmode	string	This parameter is optional and specifies the mode in which to initialize frequencies and probabilities. The value must be Active or Flash*Freeze (RTG4, SmartFusion 2 and IGLOO 2).
with	string	This sets the option of initializing frequencies and probabilities with vectorless analysis or with fixed values. The acceptable values for this argument are the following: vectorless - Initializes frequencies and probabilities with vectorless analysis. fixed - Initializes frequencies and probabilities with fixed values.
clocks	boolean	This sets the option of initializing frequencies and probabilities for all clocks. The following table shows theacceptable values for this argument: TRUE, true or 1 - Initializes frequencies and probabilities for all clocks. FALSE, false or 0 - Does not initialize frequencies and probabilities for all clocks.
registers	boolean	This sets the option of initializing frequencies and probabilities for all registers. The following table shows theacceptable values for this argument: TRUE, true or 1 - Initializes frequencies and probabilities for all registers. FALSE, false or 0 - Does not initialize frequencies and probabilities for all registers.
set_reset	boolean	This sets the option of initializing frequencies and probabilities for all set/reset nets. The following table shows theacceptable values for this argument: TRUE, true or 1 - Initializes frequencies and probabilities for all set/reset nets. FALSE, false or 0 - Does not initialize frequencies and probabilities for all set/reset nets.
primaryinputs	boolean	This sets the option of initializing frequencies and probabilities for all primary inputs. The acceptable values for this argument are the following: TRUE, true or 1 - Initializes frequencies and probabilities for all primary inputs. FALSE, false or 0 - Does not initialize frequencies and probabilities for all primary inputs.
combinational	boolean	This sets the option of initializing frequencies and probabilities for all combinational outputs. The acceptable values for this argument are the following: TRUE, true or 1 - Initializes frequencies and probabilities for all combinational outputs. FALSE, false or 0 - Does not initialize frequencies and probabilities for all combinational outputs.
enables	boolean	This sets the option of initializing frequencies and probabilities for all enable sets of pins. The acceptable values for this argument are the following: TRUE, true or 1 - Initializes frequencies and probabilities for all enable sets of pins. FALSE, false or 0 - Does not initialize frequencies and probabilities for all enable sets of pins.
othersets	boolran	This sets the option of initializing frequencies and probabilities for all other sets of pins. The acceptable values for this argument are the following: TRUE, true or 1 - Initializes frequencies and probabilities for all other sets of pins. FALSE, false or 0 - Does not initialize frequencies and probabilities for all other sets of pins


Return Type	Description
None	None

Error Codes


Error Code	Description
None	Parameter 'othersets' has illegal value.
None	Parameter 'enables' has illegal value.
None	enables: Invalid argument value: 'value' (expecting TRUE, 1, true, FALSE, 0 or false).
None	Parameter 'combinational' has illegal value.
None	combinational: Invalid argument value: 'value' (expecting TRUE, 1, true, FALSE, 0 or false).
None	Parameter 'primaryinputs' has illegal value.
None	primaryinputs: Invalid argument value: 'value' (expecting TRUE, 1, true, FALSE, 0 or false).
None	Parameter 'set_reset' has illegal value.
None	set_reset: Invalid argument value: 'value' (expecting TRUE, 1, true, FALSE, 0 or false).
None	Parameter 'registers' has illegal value.
None	registers: Invalid argument value: 'value' (expecting TRUE, 1, true, FALSE, 0 or false).
None	Parameter 'clocks' has illegal value.
None	clocks: Invalid argument value: 'value' (expecting TRUE, 1, true, FALSE, 0 or false).
None	Parameter 'opmode' has illegal value.
None	opmode: Invalid argument value: 'Static' (expecting Active or Flash*Freeze).
None	Parameter 'with' has illegal value.
None	with: Invalid argument value: 'value' (expecting vectorless, default or fixed).
None	Parameter 'param_name' is not defined. Valid command formatting is 'smartpower_init_do [-opmode "Active"] \ [-with "vectorless \| default"] \ [-clocks "TRUE \| FALSE"] \ [-registers "TRUE \| FALSE"] \ [-set_reset "TRUE \| FALSE"] \ [-primaryinputs "TRUE \| FALSE"] \ [-combinational "TRUE \| FALSE"] \ [-enables "TRUE \| FALSE"] \ [-othersets "TRUE \| FALSE"]'.

Supported Families


PolarFire®
SmartFusion® 2
RTG4™
IGLOO® 2
PolarFire SoC

Example

The following example initializes all clocks with:

smartpower_init_do -with {vectorless} \
                   -opmode {my_mode} \
                   -clocks {true} \
                   -registers{true} \
                   -asynchronous {true} \
                   -primaryinputs {true} \
                   -combinational {true} \
                   -enables {true} \
                   -othersets {true}

v2024.2