Technical data

where
CR-230 ModelSim Commands ModelSim EE/SE Command Reference
where
The where command displays information about the system environment. This
command is useful for debugging problems where VSIM cannot find the required
libraries or support files.
Syntax
where
Arguments
None.
Description
The where command displays three important system settings:
current directory
This is the current directory that VSIM was invoked from, or was specified on the VSIM
command line. Once in VSIM the current directory cannot be changed.
current project file
This is the initialization file VSIM is using. All library mappings, are taken from here.
Window positions, and other parameters are taken from the modelsim.tcl file.
work library
This is the library that VSIM used to find the current design unit that is being simulated.