/* BEGIN INCLUDE FILE runtime_symbol_info_.incl.pl1 */ /****^ HISTORY COMMENTS: 1) change(86-09-05,JMAthane), approve(86-09-05,MCR7525), audit(86-09-11,Martinson), install(86-11-12,MR12.0-1208): Added runtime_symbol_info_$subrange entry which was missing. Added has_dimensions and has subrange_limits fields in type_info record. Structure version numbers have not been changed since this change does not affect existing programs. END HISTORY COMMENTS */ /* Declarations for using the various entry points in runtime_symbol_info_ */ /* NOTE: These entries do not support PL/1 version 1. */ /* Made structures aligned, removed variable extent from runtime_array_info.bounds 08/25/83 S. Herbst */ /* Added version strings to structures 10/05/83 S. Herbst */ /* Added has_dimensions and has_subrange_limits bits in type_info Added subrange entry. JMAthane 08/31/84 */ dcl runtime_symbol_info_$type entry (ptr, ptr, fixed bin (35)); dcl 1 runtime_type_info aligned based, 2 version char (8), /* = "RUNTYP_1" */ 2 flags, 3 aligned bit (1) unal, 3 packed bit (1) unal, 3 size_is_encoded bit (1) unal, 3 has_dimensions bit (1) unal, 3 has_subrange_limits bit (1) unal, 3 pad bit (23) unal, 2 scale fixed bin (7) unal, 2 (type, base_type) fixed bin (18) unsigned unal, 2 (type_addr, base_type_addr) ptr, 2 size fixed bin (35); dcl runtime_symbol_info_$father entry (ptr) returns (ptr); dcl runtime_symbol_info_$brother entry (ptr) returns (ptr); dcl runtime_symbol_info_$father_type entry (ptr) returns (ptr); dcl runtime_symbol_info_$son entry (ptr) returns (ptr); dcl runtime_symbol_info_$successor entry (ptr) returns (ptr); dcl runtime_symbol_info_$name entry (ptr) returns (ptr); dcl runtime_symbol_info_$level entry (ptr) returns (fixed bin); dcl runtime_symbol_info_$next entry (ptr) returns (ptr); dcl runtime_symbol_info_$address entry (ptr, ptr, fixed bin (35)); dcl 1 runtime_address_info aligned based, 2 version char (8), /* = "RUNADR_1" */ 2 location fixed bin (18) unsigned unal, 2 class fixed bin (6) unsigned unal, 2 use_digit fixed bin (1) unsigned unal, 2 units fixed bin (2) unsigned unal, 2 offset_is_encoded bit (1) unal, 2 pad bit (8) unal, 2 offset fixed bin (35); dcl runtime_symbol_info_$array_dims entry (ptr) returns (fixed bin); dcl runtime_symbol_info_$array entry (ptr, ptr, fixed bin (35)); dcl 1 runtime_array_info aligned based, 2 version char (8), /* = "RUNARY_1" */ 2 access_info aligned, 3 ndims fixed bin (6) unsigned unaligned, /* number of dimensions */ 3 use_digit fixed bin (1) unsigned unaligned, /* if "1"b and units are half words, units are really digits */ 3 array_units fixed bin (2) unsigned unaligned, 3 virtual_origin_is_encoded bit (1) unaligned, 3 pad bit (26) unaligned, 2 virtual_origin fixed bin (35), 2 bounds (16) aligned, 3 flags aligned, 4 lower_is_encoded bit (1) unaligned, 4 upper_is_encoded bit (1) unaligned, 4 multiplier_is_encoded bit (1) unaligned, 4 pad bit (33) unaligned, 3 lower fixed bin (35), 3 upper fixed bin (35), 3 multiplier fixed bin (35), 3 subscript_type fixed bin (35), 3 subscript_type_addr ptr; dcl n_dims fixed bin; dcl runtime_symbol_info_$n_variants entry (ptr) returns (fixed bin (35)); dcl runtime_symbol_info_$variant entry (ptr, ptr, fixed bin (35)); dcl 1 runtime_variant_info aligned based, 2 version char (8), /* = "RUNVAR_1" */ 2 number_of_variants fixed bin, 2 first_value_in_set fixed bin (35), /* value corresponding to the first bit in set stings */ 2 case (n_variants), 3 set_addr ptr, /* bit string specifies cases; set's base type is this node's type */ 3 brother_addr ptr; /* ptr to brother for this variant */ dcl n_variants fixed bin (35); dcl runtime_symbol_info_$subrange entry (ptr, ptr, fixed bin (35)); dcl 1 runtime_subrange_info based, 2 version char (8), /* = "RUNSUB_1" */ 2 flags aligned, 3 has_subrange_limits bit (1) unal, 3 lower_bound_is_encoded bit (1) unal, 3 upper_bound_is_encoded bit (1) unal, 3 pad bit (33) unal, 2 subrange_lower_bound fixed bin (35), 2 subrange_upper_bound fixed bin (35); dcl RUNTIME_TYPE_INFO_VERSION_1 char (8) int static options (constant) init ("RUNTYP_1"); dcl RUNTIME_ADDRESS_INFO_VERSION_1 char (8) int static options (constant) init ("RUNADR_1"); dcl RUNTIME_ARRAY_INFO_VERSION_1 char (8) int static options (constant) init ("RUNARY_1"); dcl RUNTIME_VARIANT_INFO_VERSION_1 char (8) int static options (constant) init ("RUNVAR_1"); dcl RUNTIME_SUBRANGE_INFO_VERSION_1 char (8) int static options (constant) init ("RUNSUB_1"); /* END INCLUDE FILE runtime_symbol_info_.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 */