COMPILATION LISTING OF SEGMENT rcp_ioi_attach_ Compiled by: Multics PL/I Compiler, Release 32f, of October 9, 1989 Compiled at: Bull HN, Phoenix AZ, System-M Compiled on: 11/11/89 0948.5 mst Sat Options: optimize map 1 /****^ *********************************************************** 2* * * 3* * Copyright, (C) Honeywell Bull Inc., 1987 * 4* * * 5* * Copyright, (C) Honeywell Information Systems Inc., 1982 * 6* * * 7* * Copyright (c) 1972 by Massachusetts Institute of * 8* * Technology and Honeywell Information Systems, Inc. * 9* * * 10* *********************************************************** */ 11 12 13 rcp_ioi_attach_: procedure (arg_rcse_ptr, arg_ecode); 14 15 /* This program is an internal RCP interface. 16** Created on 07/14/75 by Bill Silver. 17** 18** This program will call IOI to attach the device specified in the RCSE. 19** If the attachment is successful an attachment message will be output 20** to the operator. If the caller has specified a comment, a note message 21** will also be output to the operator. 22**/ 23 24 dcl arg_ecode fixed bin(35); /* (O) Return error_table_ code. */ 25 dcl arg_rcse_ptr ptr; /* (I) Pointer to the RCSE that specifies the device. */ 26 27 dcl ecode fixed bin(35); /* error_table_ code. */ 28 29 dcl admin_gate_$ioi_attach entry (fixed bin, char(*) aligned, fixed bin(71), bit(1) aligned, fixed bin(35)); 30 dcl admin_gate_$syserr entry options(variable); 31 dcl rcp_comment_ entry (ptr); 32 /* */ 1 1 /* Begin include file ... rcp_com_seg.incl.pl1 1 2* * 1 3* * Created on 11/20/74 by Bill Silver. 1 4* * Modified on 09/19/77 by R.J.C. Kissel to add label authentication bits. 1 5* * Modified on 12/09/78 by Michael R. Jordan to add removable media bit and label_type. 1 6* * Modified 1/79 by R.J.C. Kissel to add disk label authentication bits. 1 7* * Modified 2/79 by Michael R. Jordan to add volume_density. 1 8* * Modified 11/84 by Paul Farley to add fips flag. 1 9* * Modified 1/3/85 by Fawcett to allow room for mca device type 1 10* * Modified 02/85 by Paul Farley to add no_protect and opr_int_available flags. 1 11* * This include file defines the Resource Control Package communication segment. 1 12* * This segment is used to communicate requests between the various internal 1 13* * parts of RCP. 1 14**/ 1 15 1 16 /****^ HISTORY COMMENTS: 1 17* 1) change(85-09-09,Farley), approve(85-09-09,MCR6979), 1 18* audit(85-12-09,CLJones), install(86-03-21,MR12.0-1033): 1 19* Support MCA and FIPS. 1 20* END HISTORY COMMENTS */ 1 21 1 22 dcl lock_info_ptr ptr; /* Pointer to lock info structure. */ 1 23 dcl rcs_ptr ptr; /* Pointer to base of RCS. */ 1 24 dcl rcse_ptr ptr; /* Pointer to an RCS entry. */ 1 25 1 26 dcl 1 based_rcp_id based aligned, /* Overlay of an rcp_id. */ 1 27 (2 id_count fixed bin (17), /* Unique count index. */ 1 28 2 rcse_off bit (18)) unaligned; /* Offset of rcp_com_seg entry. */ 1 29 1 30 dcl 1 rcs based (rcs_ptr) aligned, /* Begin at word zero of rcp_com_seg. */ 1 31 2 lock_info like lock_info, /* Data used to lock this segment. */ 1 32 2 ws_maxs (8) fixed bin (19), /* Max IOI workspace size in words. */ 1 33 2 ws_pmaxs (8) fixed bin (19), /* Max IOI workspace size for priv attachments. */ 1 34 2 to_maxs (8) fixed bin (71), /* Max IOI time-out intervals in microseconds. */ 1 35 2 sys_directory char (32), /* Directory used to define a system process. */ 1 36 2 sys_acs char (32), /* Entry name used to define a system process. */ 1 37 2 acs_directory char (32), /* Directory containing device ACSs. */ 1 38 2 id_count fixed bin (35), /* Counter used to form rcp_id. */ 1 39 2 max_entries fixed bin, /* Maximum number of entries allowed. */ 1 40 2 num_entries fixed bin, /* Total number of entries. */ 1 41 2 first_free_off bit (18), /* Offset of first free entry. */ 1 42 2 entry (0 refer (rcs.num_entries)) /* Array of request entries. */ 1 43 like rcse, /* See structure below. */ 1 44 2 end bit (36); /* End of rcp_com_seg. */ 1 45 1 46 dcl 1 lock_info based (lock_info_ptr) aligned, /* Used to meter locking. */ 1 47 2 lock bit (36), /* The lock itself. */ 1 48 2 num_locks fixed bin (35), /* Number of times locked. */ 1 49 2 num_lock_waits fixed bin (35), /* Number of lock waits. */ 1 50 2 time_of_lock fixed bin (71), /* Time of last lock. */ 1 51 2 tot_lock_time fixed bin (71), /* Total time locked. */ 1 52 2 tot_wait_time fixed bin (71), /* Total time waiting for lock. */ 1 53 2 starting_time fixed bin (71); /* Time metering started. */ 1 54 1 55 dcl 1 rcse based (rcse_ptr) aligned, /* Up to state must = rcpd.device. */ 1 56 2 device_name char (8), /* Name of device associated with this entry. */ 1 57 2 volume_name char (32), /* Volume name. Blank => no volume. */ 1 58 2 dtypex fixed bin, /* Device type index. */ 1 59 2 model fixed bin, /* Device model number. */ 1 60 2 num_qualifiers fixed bin, /* Number of device qualifiers. */ 1 61 2 qualifiers (4) fixed bin (35), /* Device qualifiers. */ 1 62 2 state_time fixed bin (71), /* Time device put into current state. */ 1 63 2 state fixed bin, /* 0 - free 1 - assigning 2 - assigned */ 1 64 /* 3 - attaching 4 - attached 5 - completed. */ 1 65 1 66 /* * * * * ** Following fields are unique to RCS entry. */ 1 67 2 kind fixed bin, /* 1 => attach, 2 => assign */ 1 68 2 free_off bit (18), /* Offset of next free entry. 0 => not free. */ 1 69 2 user_off bit (18), /* Offset of next entry in user list. */ 1 70 2 device_off bit (18), /* Offset of device entry in RCPD. */ 1 71 2 volume_off bit (18), /* Offset of volume entry in RCPD. */ 1 72 2 rcse_off bit (18), /* Offset of associated RCS entry. */ 1 73 2 caller_level fixed bin, /* Caller's validation level. */ 1 74 2 disposition bit (1), /* ON => retain, OFF => unassign. */ 1 75 2 flags, /* Special info flags. */ 1 76 (3 device bit (1), /* ON => assigning a specific device. */ 1 77 3 priv bit (1), /* ON => attached with IOI privilege. */ 1 78 3 system bit (1), /* ON => assigned to a system process. */ 1 79 3 t_and_d bit (1), /* ON => T&D attachment. */ 1 80 3 volume bit (1), /* ON => volume associated with this device. */ 1 81 3 writing bit (1), /* ON => writing on volume. */ 1 82 3 have_auth bit (1), /* ON => tape volume authenticated. */ 1 83 3 need_auth bit (1), /* ON => tape volume needs authentication. */ 1 84 3 auth_set bit (1), /* ON => "have_auth" has been set. */ 1 85 3 preload_allowed bit (1), /* ON => preloading of volumes is allowed. */ 1 86 3 preloaded bit (1), /* ON => volume may be loaded on device. */ 1 87 3 not_removable_media bit (1), /* ON => cannot remove volume from device. */ 1 88 3 disk_ss_pack bit (1), /* ON => disk is a storage system volume. */ 1 89 3 disk_copy_of_ss_pack bit (1), /* ON => disk is a copy of a storage system volume. */ 1 90 3 disk_io_pack bit (1), /* ON => disk has label but is not storage system. */ 1 91 3 disk_unregistered bit (1), /* ON => disk is unregistered storage system volume. */ 1 92 3 disk_unreadable bit (1), /* ON => io error reading disk label. */ 1 93 3 must_auto_register bit (1), /* ON => unregistered volume requested */ 1 94 3 fips bit (1), /* ON => FIPS device. */ 1 95 3 no_protect bit (1), /* ON => device has no protect sw. */ 1 96 3 opr_int_available bit (1), /* ON => device connected to MPC with OI button. */ 1 97 3 unused bit (6), 1 98 3 volume_density_index fixed bin (3) unsigned, /* Density of volume */ 1 99 3 label_type fixed bin (6) unsigned)unaligned, /* Type of label read by RCP. */ 1 100 2 rcp_id bit (36), /* ID of this entry. */ 1 101 2 event_id fixed bin (71), /* Caller's event channel ID. */ 1 102 2 process_id bit (36), /* ID of calling process. */ 1 103 2 group_id char (32), /* Group ID of calling process. */ 1 104 2 ecode fixed bin (35), /* Assignment error code. */ 1 105 2 version_num fixed bin, /* Device info version number. */ 1 106 2 workspace_max fixed bin (19), /* Max size of IOI workspace buffer. */ 1 107 2 timeout_max fixed bin (71), /* Max IOI time-out interval. */ 1 108 2 ioi_index fixed bin, /* IOI device index. */ 1 109 2 workspace_ptr ptr, /* Pointer to IOI workspace buffer. */ 1 110 2 caller_comment char (64); /* Caller's comment. */ 1 111 1 112 /* End of include file ... rcp_com_seg.incl.pl1 */ 33 34 /* */ 35 rcse_ptr = arg_rcse_ptr; /* Copy argument. */ 36 37 call admin_gate_$ioi_attach (rcse.ioi_index, rcse.device_name, rcse.event_id, (rcse.flags.priv), ecode); 38 arg_ecode = ecode; 39 if ecode ^= 0 /* If attachment failed don't output messages. */ 40 then return; 41 42 call admin_gate_$syserr (0, "RCP: Attached ^a for ^a", rcse.device_name, rcse.group_id); 43 call rcp_comment_ (rcse_ptr); /* Type out any user comment. */ 44 45 46 /* BEGIN MESSAGE DOCUMENTATION 47* 48*Message: 49*RCP: Attached DEVICE for PERSON.PROJ.T 50* 51*S: $info 52* 53*T: $run 54* 55*M: The device DEVICE has been attached by the user process. 56* 57*A: $ignore 58* 59* 60*END MESSAGE DOCUMENTATION */ 61 62 end rcp_ioi_attach_; SOURCE FILES USED IN THIS COMPILATION. LINE NUMBER DATE MODIFIED NAME PATHNAME 0 11/11/89 0805.5 rcp_ioi_attach_.pl1 >spec>install>1111>rcp_ioi_attach_.pl1 33 1 03/27/86 1120.0 rcp_com_seg.incl.pl1 >ldd>include>rcp_com_seg.incl.pl1 NAMES DECLARED IN THIS COMPILATION. IDENTIFIER OFFSET LOC STORAGE CLASS DATA TYPE ATTRIBUTES AND REFERENCES (* indicates a set context) NAMES DECLARED BY DECLARE STATEMENT. admin_gate_$ioi_attach 000010 constant entry external dcl 29 ref 37 admin_gate_$syserr 000012 constant entry external dcl 30 ref 42 arg_ecode parameter fixed bin(35,0) dcl 24 set ref 13 38* arg_rcse_ptr parameter pointer dcl 25 ref 13 35 device_name based char(8) level 2 dcl 1-55 set ref 37* 42* ecode 000100 automatic fixed bin(35,0) dcl 27 set ref 37* 38 39 event_id 40 based fixed bin(71,0) level 2 dcl 1-55 set ref 37* flags 35 based structure level 2 dcl 1-55 group_id 43 based char(32) level 2 dcl 1-55 set ref 42* ioi_index 60 based fixed bin(17,0) level 2 dcl 1-55 set ref 37* lock_info based structure level 1 dcl 1-46 priv 35(01) based bit(1) level 3 packed packed unaligned dcl 1-55 ref 37 rcp_comment_ 000014 constant entry external dcl 31 ref 43 rcse based structure level 1 dcl 1-55 rcse_ptr 000102 automatic pointer dcl 1-24 set ref 35* 37 37 37 37 42 42 43* NAMES DECLARED BY DECLARE STATEMENT AND NEVER REFERENCED. based_rcp_id based structure level 1 dcl 1-26 lock_info_ptr automatic pointer dcl 1-22 rcs based structure level 1 dcl 1-30 rcs_ptr automatic pointer dcl 1-23 NAME DECLARED BY EXPLICIT CONTEXT. rcp_ioi_attach_ 000023 constant entry external dcl 13 THERE WERE NO NAMES DECLARED BY CONTEXT OR IMPLICATION. STORAGE REQUIREMENTS FOR THIS PROGRAM. Object Text Link Symbol Defs Static Start 0 0 210 226 136 220 Length 412 136 16 147 52 0 BLOCK NAME STACK SIZE TYPE WHY NONQUICK/WHO SHARES STACK FRAME rcp_ioi_attach_ 110 external procedure is an external procedure. STORAGE FOR AUTOMATIC VARIABLES. STACK FRAME LOC IDENTIFIER BLOCK NAME rcp_ioi_attach_ 000100 ecode rcp_ioi_attach_ 000102 rcse_ptr rcp_ioi_attach_ THE FOLLOWING EXTERNAL OPERATORS ARE USED BY THIS PROGRAM. call_ext_out_desc call_ext_out return_mac ext_entry THE FOLLOWING EXTERNAL ENTRIES ARE CALLED BY THIS PROGRAM. admin_gate_$ioi_attach admin_gate_$syserr rcp_comment_ NO EXTERNAL VARIABLES ARE USED BY THIS PROGRAM. LINE LOC LINE LOC LINE LOC LINE LOC LINE LOC LINE LOC LINE LOC 13 000017 35 000030 37 000034 38 000070 39 000073 42 000074 43 000126 62 000135 ----------------------------------------------------------- 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