/******************** lisp_subr_fmt.incl.pl1 ****************************/


/* Include file describing the format
   of a lisp subroutine link. This format is designed
   to appear just like a standard ft2 link, so the linker
   can do link snapping for us */


dcl 1 lisp_subr_ based aligned,
      2 subr_nargs fixed bin(17) unaligned,
      2 flags fixed bin(17) unaligned,
      2 link_ptr,			/* the its pointer will be created here */
        3 header_ptr fixed bin(17) unaligned, /* self relative pointer to definitions
				   pointer */
        3 pad bit(12) unaligned,	/* = 0 */
        3 ft2 bit(6) unaligned,	/* = o46 */
        3 exp_ptr bit(18) unaligned,	/* pointer to exp word relative to definitions */
        3 rest_of_link_ptr bit(18) unaligned,	/* = 0 */
      2 exp_word,
        3 type_pair_ptr bit(18) unaligned, /* offset of type_pair below, from def_ptr */
        3 expr_word bit(18) unaligned,	/* value of offset from symbol, will be ""b */
      2 type_pair,
        3 type_no bit(18) unaligned,	/* type of link - set to 4 for lisp */
        3 trap_ptr bit(18) unaligned,	/* for trapbforlink, set to 0 for lisp */
        3 segname_ptr bit(18) unaligned, /* relative offset of segname in definitions */
        3 entname_ptr bit(18) unaligned,/* relative offset of entname in definitions */
      2 acc_seg_name,
        3 segnamel bit(9) unaligned,	/* length of acc string */
        3 segname char(0 refer(segnamel)) unaligned,
    1 acc_ent_name based aligned,		/* entry name overlay */
      2 entnamel bit(9) unaligned,	/* length of acc string */
      2 entname char(0 refer(entnamel)) unaligned, /* entry name */
    1 lisp_subr_for_call based aligned, /* used to call through this link */
      2 subr_entry ptr;		/* this is the faulting link noted above */


/********************** end lisp_subr_fmt.incl.pl1 **********************/


*/
                                          -----------------------------------------------------------


Historical Background

This edition of the Multics software materials and documentation is provided and donated
to Massachusetts Institute of Technology by Group Bull including Bull HN Information Systems Inc. 
as a contribution to computer science knowledge.  
This donation is made also to give evidence of the common contributions of Massachusetts Institute of Technology,
Bell Laboratories, General Electric, Honeywell Information Systems Inc., Honeywell Bull Inc., Groupe Bull
and Bull HN Information Systems Inc. to the development of this operating system. 
Multics development was initiated by Massachusetts Institute of Technology Project MAC (1963-1970),
renamed the MIT Laboratory for Computer Science and Artificial Intelligence in the mid 1970s, under the leadership
of Professor Fernando Jose Corbato. Users consider that Multics provided the best software architecture for 
managing computer hardware properly and for executing programs. Many subsequent operating systems 
incorporated Multics principles.
Multics was distributed in 1975 to 2000 by Group Bull in Europe , and in the U.S. by Bull HN Information Systems Inc., 
as successor in interest by change in name only to Honeywell Bull Inc. and Honeywell Information Systems Inc. .

                                          -----------------------------------------------------------

Permission to use, copy, modify, and distribute these programs and their documentation for any purpose and without
fee is hereby granted,provided that the below copyright notice and historical background appear in all copies
and that both the copyright notice and historical background and this permission notice appear in supporting
documentation, and that the names of MIT, HIS, Bull or Bull HN not be used in advertising or publicity pertaining
to distribution of the programs without specific prior written permission.
    Copyright 1972 by Massachusetts Institute of Technology and Honeywell Information Systems Inc.
    Copyright 2006 by Bull HN Information Systems Inc.
    Copyright 2006 by Bull SAS
    All Rights Reserved

*/