/* BEGIN INCLUDE FILE gtss_spa.incl.pl1 */ /* Created: (Grimes SMP) 04/15/78 Changed 6/22/78 A. Kepner add labrt Changed 6/28/78 D. Ward lwrap defined (lrap) Changed 10/16/79 Al Dupuis lsztm was off by two words. Changed 84-02-27 Ron Barstad added hex ir bit */ dcl 1 gtss_spa aligned based (gseg), 3 fault_vector (0:9) bit(36), 3 lhstr char (8) unal, 3 lbrk, 4 ic bit(18) unal, 4 ir bit(18) unal, 4 tra_addr bit(18) unal, 4 tra_op bit(18) unal, 3 fill1 (0:1) bit(36), 3 lsztm, 4 ic_ir, 5 IC bit(18)unal, 5 IR bit(16)unal, 5 b34 bit(1)unal, 5 b35 bit(1)unal, 4 tra bit(36)unal, 3 losti unal, 4 ilc bit(18) unal, 4 ir unal, /* INDICATOR REGISTERS */ 5 zero bit(1) unal, /* zero indicator */ 5 neg bit(1) unal, /* negative indicator */ 5 carry bit(1) unal, /* carryry indicator */ 5 ovfl bit(1) unal, /* overflow indicator */ 5 eovf bit(1) unal, /* eponent overflow */ 5 eufl bit(1) unal, /* exponent underflow */ 5 oflm bit(1) unal, /* overflow mask */ 5 tro bit(1) unal, /* tally runout */ 5 par bit(1) unal, /* parity error */ 5 parm bit(1) unal, /* parity mask */ 5 bm bit(1) unal, /* ^bar mode */ 5 tru bit(1) unal, /* truncation mode */ 5 mif bit(1) unal, /* multi-word instruction mode */ 5 abs bit(1) unal, /* absolute mode */ 5 hex bit(1) unal, /* hexadecimalexponent mode */ 5 pad bit(3) unal, 3 lnam bit(36), /* Library name (bcd). */ 3 labrt, 4 b0_17 bit(18) unal, 4 b18_35 fixed bin (17) unal, 3 fill2 bit(36), 3 lfig bit(36), 3 lwrap, 5 b0_17 bit(1) unal, 5 b18 bit(1) unal, 5 b19 bit(1) unal, 5 b20 bit(1) unal, 5 b21 bit(1) unal, 5 b22 bit(1) unal, 5 b23 bit(1) unal, 5 b24 bit(1) unal, 5 b25 bit(1) unal, 5 b26 bit(1) unal, 5 b27 bit(1) unal, 5 b28 bit(1) unal, 5 b29 bit(1) unal, 5 b30 bit(1) unal, 5 b31 bit(1) unal, 5 b32 bit(1) unal, 5 b33 bit(1) unal, 5 b34 bit(1) unal, 5 b35 bit(1) unal, 3 lsid bit(36), 3 lftst bit(36), 3 lpcal (0:3) bit(36), 3 lpcnt fixed bin (35) unal, 3 lhole, 4 high fixed bin (17) unal, 4 total fixed bin (17) unal, 3 lostr unal, 4 regs unal, /* registers */ 5 x (0:7) bit(18) unal, /* index registers */ 5 a bit(36), /* accumulator */ 5 q bit(36), /* q-register */ 5 e bit(8) unal, /* exponent */ 5 pad1 bit(28) unal, 5 t bit(27) unal, /* timer register */ 5 pad2 bit(6) unal, 5 ralr bit(3) unal, /* ring alarm register */ 3 leisa (0:7) bit(36), 3 leisp (0:7) bit(36), 3 fill3 (0:35) bit(36); /* END INCLUDE FILE gtss_spa.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 */