reset_timing_derate (::quartus::sdc_ext)
The following table displays information for the reset_timing_derate Tcl command:
Tcl Package and Version |
Belongs to ::quartus::sdc_ext 1.0 |
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Syntax | reset_timing_derate [-h | -help] [-long_help] | ||
Arguments | -h | -help | Short help | |
-long_help | Long help with examples and possible return values | ||
Description |
Resets all derate factors set on the design. Avoid using the reset_timing_derate command if your design targets a HardCopy series device or if you plan to migrate your design to a HardCopy series device. |
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Example Usage |
# set timing derate set_timing_derate -late 0.2 [get_cells *] update_timing_netlist # reset all derate factors reset_timing_derate update_timing_netlist |
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Return Value | Code Name | Code | String Return |
TCL_OK | 0 | INFO: Operation successful | |
TCL_ERROR | 1 | ERROR: Timing netlist does not exist. Use create_timing_netlist to create a timing netlist. |