$nolist

/*

  modified  7/24/81  R. Silberstein

*/

dcl
pass            byte external,   /* current pass no, 1,2,3 */


        /* print output parameters */

print$on        byte external,   /* on/off flag */
printswitchoff  byte external,   /* set/reset by NOLIST/LIST */
IFLIST          BYTE EXTERNAL,   /* SET/RESET BY IFLIST/NOIFLIST */
maxcol          byte external,   /* pagewidth */
title (30)      byte external,   /* user specified program title */
pagesize        byte external,   /* page size */
simform         byte external,   /* true if formfeed simulation */
sourceptr       byte external,   /* source buffer pointer */

        /* scanner variables: */

token   struc(                  /* actual token scanned */
        type    byte,              /* token type, legal values :
                                        reg       - register
                                        pseudo    - pseudo code
                                        string    - text string
                                        spec      - special character
                                        number    - number
                                        operator  - aritmetic operator
                                        ident     - identifier  */

        descr   byte,              /* token description, legal values:
                                        nil       - no specification
                                        byte      - 8 bit type
                                        word      - 16 bit type
                                        dword     - 32 bit type  */

        value   addr) external,      /* token value  */
nextch          byte external,    /* next input character */
acclen         byte external,     /* accumulator length */
accum(80)       byte external,    /* actual token scanned */
eofset          byte external,    /* true if end-of-file found */

      /* Mischellaneous variables: */

include$on      byte external,    /* true if INCLUDEfile input */
IFLEVEL         BYTE EXTERNAL,    /* IF-ENDIF NESTING LEVEL */
operands(4)     operandstruc      /* instruction operands,max 4 */
                        external,
include$default byte    external; /* default drive for include file */

$list