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Development System Reference Guide www.xilinx.com 73
Tcl Commands for General Usage
R
get (get analysis property)
The timing_analysis get command returns the value of the specified property.
% timing_analysis get <analysis_name> <analysis_property>
timing_analysis is the name of the Xilinx Tcl command.
get is the name of the timing_analysis subcommand.
analysis_name specifies the name of the analysis generated previously with the
timing_analysis new command.
analysis_property specifies the name of the analysis property to get the value of. See
Table 3-5 for a list of analysis properties.
Example: % timing_analysis enable_cpt stopwatch_timing
reg_sr_clk “ureg_1 ureg_2 ureg_3”
Description: In this example, the specified components, ureg_1, ureg_2, and
ureg_3 are enabled for the timing path analysis.
Tcl Return: Number of components that were enabled.
Example:
% timing_analysis get stopwatch_timing analysis_speed
Description: In this example, the timing_analysis get command is used to return
the speed grade that is currently set for the stopwatch_timing
analysis.
Tcl Return: The value of the specified property.