Altera SDC and TimeQuest API - Manual (Page 153)

Chapter 2: SDC and TimeQuest API Package and Commands 2–143
sta
© December 2009 Altera Corporation SDC and TimeQuest API Reference Manual
report_sdc
Usage
report_sdc [-append] [-file <name>] [-ignored] [-panel_name <name>] [-stdout]
Options
-append: If output is sent to a file, this option appends the result to that file.
Otherwise, the file will be overwritten
-file <name>: Sends the results to an ASCII or HTML file. Depending on the extension
-ignored: Reports full history of assignments to locate ignored ones
-panel_name <name>: Sends the results to the panel and specifies the name of the new
panel
-stdout: Send output to stdout, via messages. You only need to use this option if you
have selected another output format, such as a file, and would also like to receive
messages.
Description
Reports all SDC constraints used in the design. Use the -ignored option to report SDC constraints that
were ignored and the reason they were ignored.
Example
project_new test
create_timing_netlist
create_clock -period 10 -name clk10 clk
set_multicycle_path -from [get_cells a] -to [get_cells b]
update_timing_netlist
report_sdc -panel_name sdc_report_panel
report_timing
delete_timing_netlist
project_close