Command Reference variable_description NAME vhdllib_logic_system SYNTAX Boolean vhdllib_logic_system = ieee-1164 GROUP vhdlio_variables DESCRIPTION Selects which logic system to create the VHDL libraries in. Either "mvl7" for the 7 value (mvl7) logic system or "ieee-1164" for the IEEE 1164.1 nine value (std_logic) logic system. To determine the current value of this variable use list vhdllib_logic_system. For a list of all vhdllib variables and their current values, use the list -variables vhdlio command. V3.1 Synopsys Inc. 1988-1994. All rights reserved. 4-1