"SET TIGA=-mC:\TIGA -1C:\TIGA -i0x60"
+--- +-------- +-------- +-----
| | | |
| | | +-------> The interupt to use, must be 3rd var.
| | | interupt vector should be free (0:0)
| | +-----------------> Path for dynamic load user modules-
| | set by the TIGA board install program
| +---------------------------> Path for TIGA system files
| set by TIGA board install program
+--------------------------------> The environment variable to set...