| Environment variable |
Purpose |
| MODEL_TECH |
set by ModelSim to the directory in which the binary executables reside (e.g., ../modeltech/<platform>/) |
| MODEL_TECH_OVERRIDE |
provides an alternative directory for the binary executables; MODEL_TECH is set to this path |
| MODELSIM |
identifies path to the modelsim.ini file |
| MGC_WD |
identifies the Mentor Graphics working directory (set by Mentor Graphics tools) |
| MGC_LOCATION_MAP |
identifies the path to the location map file; set by ModelSim if not defined |
| MODEL_TECH_TCL |
identifies the path to all Tcl libraries installed with ModelSim |
| HOME |
identifies your login directory (UNIX only) |
| MGC_HOME |
identifies the path to the MGC tool suite |
| TCL_LIBRARY |
identifies the path to the Tcl library; set by ModelSim to the same path as MODEL_TECH_TCL; must point to libraries supplied by Model Technology |
| TK_LIBRARY |
identifies the path to the Tk library; set by ModelSim to the same path as MODEL_TECH_TCL; must point to libraries supplied by Model Technology |
| TIX_LIBRARY |
identifies the path to the Tix library; set by ModelSim to the same path as MODEL_TECH_TCL; must point to libraries supplied by Model Technology |
| ITCL_LIBRARY |
identifies the path to the [incr]Tcl library; set by ModelSim to the same path as MODEL_TECH_TCL; must point to libraries supplied by Model Technology |
| ITK_LIBRARY |
identifies the path to the [incr]Tk library; set by ModelSim to the same path as MODEL_TECH_TCL; must point to libraries supplied by Model Technology |
| VSIM_LIBRARY |
identifies the path to the Tcl files that are used by ModelSim; set by ModelSim to the same path as MODEL_TECH_TCL; must point to libraries supplied by Model Technology |
| MTI_LIB_DIR |
identifies the path to all Tcl libraries installed with ModelSim |
| MODELSIM_TCL |
identifies the path to the modelsim.tcl file; this environment variable can be a list of file pathnames, separated by semicolons (Windows) or colons (UNIX) |
