/* BEGIN INCLUDE FILE tc_data_.incl.pl1 BIM May 1981 */ /****^ HISTORY COMMENTS: 1) change(86-07-22,LJAdams), approve(86-11-13,MCR7485), audit(86-12-19,Margolin), install(87-01-06,MR12.0-1255): Added mowse_terminal_iocb_ptr field. 2) change(86-11-26,LJAdams), approve(86-11-26,MCR7584), audit(86-12-19,Margolin), install(87-01-06,MR12.0-1255): tty_handle component has been added for DSA. END HISTORY COMMENTS */ /* Modified DEC 1985 by R. Negaret to add network_type and tty_handle */ /* format: style3 */ /* This data structure should contain the information to run terminal control, regardless of what I/O module it happens to live in */ declare tc_data_ptr pointer; declare 1 tc_data aligned based (tc_data_ptr), 2 network_type fixed bin, /* Identification of the network: MCS_NETWORK_TYPE, DSA_NETWORK_TYPE, ... */ 2 devx fixed bin, /* hardcore devx */ 2 tty_handle fixed bin (35), 2 event fixed bin (71), /* tty_index wakes this up */ 2 mowse_terminal_iocb_ptr ptr, /* ptr to mowse_terminal_ switch */ 2 change_pclock fixed bin (35), /* for detecting async happenings */ 2 ttp character (32) unaligned, /* terminal type */ 2 ttt_video_ptr pointer, 2 breaktest bit (128) unaligned, 2 terminal aligned, 3 rows fixed bin, /* mostly for better name */ 3 columns fixed bin, 3 line_speed fixed bin, 2 state aligned like terminal_state, 2 tty_read_buffer character (1024) unaligned, /* should suffice */ 2 input_buffer_ptr pointer, 2 screen_data_ptr pointer, 2 desk_ptr pointer, /* table of windows */ 2 old_mode_string character (512) unaligned, 2 global_buffer_index fixed bin, 2 global_buffer_limit fixed bin, 2 global_output_buffer char (512) unaligned; declare tc_break_array (0:127) bit (1) unaligned defined (tc_data.breaktest) position (1); declare 1 terminal_state aligned based, 2 flags aligned, 3 insert_mode bit (1) unaligned, 3 cursor_valid bit (1) unaligned, /* we know pos */ 3 echnego_outstanding bit (1) unaligned, 3 mark_outstanding bit (1) unaligned, 3 pad bit (32) unaligned, 2 pending aligned, 3 count fixed bin, /* count of invocations blocked */ 3 input_count fixed bin, /* how many are input */ 3 protocol_evs (72) fixed bin (71), /* yea, too damn big */ 3 have_sent_protocol bit (72) unaligned, 3 async_same_window bit (72) unaligned, /* for reflection back to blocking window */ 3 blocked_windows (72) bit (36) aligned, /* only 1:count are valid */ 2 cursor_position aligned, /* respectable only if valid */ 3 row fixed bin, 3 col fixed bin, 2 current_mark fixed bin (9) unsigned, 2 last_mark_back fixed bin (9) unsigned; declare state_async_same_window (72) bit (1) unaligned defined (tc_data.state.pending.async_same_window) position (1); declare state_have_sent_protocol (72) bit (1) unaligned defined (tc_data.state.pending.have_sent_protocol) position (1); /* END INCLUDE FILE tc_data_.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 */