-- file OpTableDefs.mesa -- last edited by Johnsson, May 1, 1978 8:46 AM -- last edited by Satterthwaite, November 2, 1982 3:25 pm DIRECTORY Environment: TYPE USING [Byte]; OpTableDefs: DEFINITIONS = { Byte: TYPE = Environment.Byte; -- from OpTable PushStack: PROC [b: Byte] RETURNS [[0..3]]; PopStack: PROC [b: Byte] RETURNS [[0..7]]; InstLength: PROC [b: Byte] RETURNS [[0..3]]; InstAligned: PROC [b: Byte] RETURNS [BOOL]; -- from OpNames InstName: PROC [Byte] RETURNS [STRING]; UnknownInstruction: SIGNAL [name: STRING]; InstCode: PROC [name: STRING] RETURNS [i: Byte]; }. Jb