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Remove_disable_timing, Remove_disable_timing –21 – Altera SDC and TimeQuest API User Manual

Page 31

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Chapter 2: SDC and TimeQuest API Package and Commands

2–21

sdc

© December 2009

Altera Corporation

SDC and TimeQuest API Reference Manual

remove_disable_timing

Usage

remove_disable_timing [-from ] [-to ]

Options

-from : Valid source pin suffix

-to : Valid destination pin suffix

: List of cells

Description

Adds a previously disabled edge (arc) back to a given cell(s). If no -from/-to value is specified, the missing
value is substituted by a "*".

The values of the -from and -to are either collections or a Tcl list of wildcards used to create collections of
appropriate types. The values used must follow standard Tcl or TimeQuest-extension substitution rules.
See the help for use_timequest_style_escaping for details.

Example

remove_disable_timing -from datain -to combout A|B
remove_disable_timing -from carryin *