Altera SDC and TimeQuest API - Manual (Page 110)

2–100 Chapter 2: SDC and TimeQuest API Package and Commands
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SDC and TimeQuest API Reference Manual © December 2009 Altera Corporation
get_path_info
Usage
get_path_info [-arrival_points] [-arrival_time] [-clock_relationship] [-clock_skew]
[-data_delay] [-from] [-from_clock] [-from_clock_is_inverted] [-hold_end_multicycle]
[-hold_start_multicycle] [-latch_time] [-launch_time] [-num_logic_levels]
[-required_points] [-required_time] [-setup_end_multicycle] [-setup_start_multicycle]
[-slack] [-to] [-to_clock] [-to_clock_is_inverted] [-type] <path_ref>
Options
-arrival_points: Return a collection of point objects for the arrival path
-arrival_time: Return the data arrival time for the path
-clock_relationship: Return the clock relationship for the path
-clock_skew: Return the clock skew for the path
-data_delay: Return the data delay for the path
-from: Return the source node ID
-from_clock: Return the source clock ID
-from_clock_is_inverted: Return 1 if the source clock is inverted, 0 otherwise
-hold_end_multicycle: Return the hold end multicycle for the path
-hold_start_multicycle: Return the hold start multicycle for the path
-latch_time: Return the latch time for the path
-launch_time: Return the launch time for the path
-num_logic_levels: Return the number of logic levels on the path between the to node and
from node
-required_points: Return a collection of point objects for the required path
-required_time: Return the data required time for the path
-setup_end_multicycle: Return the setup end multicycle for the path
-setup_start_multicycle: Return the setup start multicycle for the path
-slack: Return the slack for the path
-to: Return the destination node ID
-to_clock: Return the destination clock ID
-to_clock_is_inverted: Return 1 if the destination clock is inverted, 0 otherwise
-type: Return the type of this path. Possible return values are: "setup", "hold",
"recovery", "removal", "max_path", "min_path"
<path_ref>: Path object
Description
Get information about the referenced timing path object.
References to path objects can be generated using the get_timing_paths and get_path functions.
The -type option returns one of the following types: "setup", "hold", "recovery", "removal", "max_path",
"min_path".