ASSEMBLY LISTING OF SEGMENT >special_ldd>install>MR12.0-1206>cpm_alm_.alm ASSEMBLED ON: 11/04/86 1357.8 mst Tue OPTIONS USED: -target Level68 list ASSEMBLED BY: ALM Version 6.7 October 1986 ASSEMBLER CREATED: 10/08/86 1557.5 mst Wed  1 " ***********************************************************  2 " * *  3 " * Copyright, (C) Honeywell Information Systems Inc., 1985 *  4 " * *  5 " ***********************************************************  6  7 " ALM utilities used by the Control Point Manager  8  9 " HISTORY COMMENTS: 10 " 1) change(86-08-12,Kissel), approve(86-08-12,MCR7473),  11 " audit(86-10-22,Fawcett), install(86-11-03,MR12.0-1206):  12 " Written to support control point management in March 1985 by G. Palter  13 " based on C. Hornig's task_alm_.  14 " END HISTORY COMMENTS 15  000000 16 name cpm_alm_  17  18  19  20 " Switch execution to the specified stack -- Control on the new stack is given  21 " to the program which owns the last frame of said stack as saved in 22 " its control_point_data at the point identified in the frame's return_ptr  23  24 " dcl cpm_alm_$switch_stacks entry (pointer);  25 " call cpm_alm_$switch_stacks (new_stack_base_ptr); 26  000000 27 segdef switch_stacks  28  000000 29 switch_stacks:  000000 30 inhibit on "<+><+><+><+><+><+><+><+><+><+><+><+><+><+><+><+><+>  31  000000 aa 6 00000 3733 00 32 epbp7 pr6|0 " pr7 <- stackbaseptr () 33  000001 aa 7 00004 3523 20 34 epp2 pr7|stack_header.cpm_data_ptr,* " pr2 <- addr (current control_point_data)  000002 aa 2 00010 6523 00 35 spri6 pr2|cpd.last_frame_ptr " remember where to resume control later  36  000003 aa 0 00002 3523 20 37 epp2 pr0|2,* " pr7 <- new_stack_base_ptr 000004 aa 2 00000 3733 20 38 epbp7 pr2|0,* " ... 39  000005 aa 7 00004 3523 20 40 epp2 pr7|stack_header.cpm_data_ptr,* " pr2 <- addr (new control_point_data)  41  000006 aa 2 00010 3723 20 42 epp6 pr2|cpd.last_frame_ptr,* " pr6 <- addr (last frame in new ctrl pt)  43  000007 44 inhibit off "<-><-><-><-><-><-><-><-><-><-><-><-><-><-><-><-><->  45  000007 aa 7 00044 7101 20 46 short_return " and give up control to the new stack  47  48 " 49  50 " Invoke cpm_overseer_$overseer -- This entrypoint is the first one invoked in a new control  51 " point. It completes the setup of this stack frame and then calls cpm_overseer_ to 52 " complete the setup of the control point's environment and to start the user's initial  53 " procedure. When the user's initial procedure returns to cpm_overseer_$overseer, it  54 " returns to this entrypoint which then transfers to cpm_$self_destruct to destroy this  55 " control point. 56  000010 57 entry overseer 000010 58 segdef call_overseer  59  000010 60 overseer:  000010 61 call_overseer:  000010 aa 7 00046 2721 20 62 getlp " save our linkage pointer  000011 aa 6 00030 6501 00 63 spri4 pr6|stack_frame.lp_ptr  64  000012 0a 000010 3520 00 65 epp2 overseer " claim that we are cpm_alm_$overseer  000013 aa 6 00026 2521 00 66 spri2 pr6|stack_frame.entry_ptr  67  000014 aa 6 00032 3501 20 68 epp0 pr6|stack_frame.arg_ptr,* " find cpm_caller_'s argument list  69  000015 aa 6 00000 3731 00 70 epbp7 pr6|0 " set the stack base 71  000016 4a 4 00010 3521 20 72 short_call cpm_overseer_$overseer " run the initial procedure  000017 aa 7 00036 6701 20 000020 aa 6 00030 3701 20 73  000021 4a 4 00012 7101 20 74 tra cpm_$self_destruct " kill this control point  75  76 " 77  78 " Invoke cpm_overseer_$generate_call -- This entrypoint is the first one invoked to execute 79 " an entrypoint in this control point as requested by another control point. This  80 " entrypoint completes the setup of this stack frame and then calls  81 " cpm_overseer_$generate_call to actually invoke the user's entrypoint. When the user's 82 " entrypoint returns to cpm_overseer_$generate_call, it returns to this entrypoint which 83 " then returns to the previous frame on this stack. That frame usually belongs to  84 " cpm_$scheduler which causes the scheduling of control points to continue.  85  000022 86 entry generate_call  000022 87 segdef call_generate_call  88  000022 89 generate_call:  000022 90 call_generate_call: 000022 aa 7 00046 2721 20 91 getlp " save our linkage pointer  000023 aa 6 00030 6501 00 92 spri4 pr6|stack_frame.lp_ptr  93  000024 0a 000022 3520 00 94 epp2 generate_call " claim that we are cpm_alm_$generate_call 000025 aa 6 00026 2521 00 95 spri2 pr6|stack_frame.entry_ptr  96  000026 aa 6 00032 3501 20 97 epp0 pr6|stack_frame.arg_ptr,* " find cpm_caller_'s argument list  98  000027 aa 6 00000 3731 00 99 epbp7 pr6|0 " set the stack base 100  000030 4a 4 00014 3521 20 101 short_call cpm_overseer_$generate_call " invoke the procedure  000031 aa 7 00036 6701 20 000032 aa 6 00030 3701 20 102  000033 aa 7 00042 7101 20 103 return " return to the scheduler (most likely)  104  105 " 106 include stack_header  1-1 " BEGIN INCLUDE FILE ... stack_header.incl.alm 3/72 Bill Silver  1-2 "  1-3 " modified 7/76 by M. Weaver for *system links and more system use of areas 1-4 " modified 3/77 by M. Weaver to add rnt_ptr  1-5 " modified 7/77 by S. Webber to add run_unit_depth and assign_linkage_ptr  1-6 " modified 6/83 by J. Ives to add trace_frames and in_trace.  1-7  1-8 " HISTORY COMMENTS: 1-9 " 1) change(86-06-24,DGHowe), approve(86-06-24,MCR7396),  1-10 " audit(86-08-05,Schroth), install(86-11-03,MR12.0-1206):  1-11 " added the heap_header_ptr definition  1-12 " 2) change(86-08-12,Kissel), approve(86-08-12,MCR7473),  1-13 " audit(86-10-10,Fawcett), install(86-11-03,MR12.0-1206):  1-14 " Modified to support control point management. These changes were 1-15 " actually made in February 1985 by G. Palter.  1-16 " 3) change(86-10-22,Fawcett), approve(86-10-22,MCR7473),  1-17 " audit(86-10-22,Farley), install(86-11-03,MR12.0-1206):  1-18 " Remove the old_lot pointer and replace it with cpm_data_ptr. Use the 18  1-19 " bit pad after cur_lot_size for the cpm_enabled. This was done to save 1-20 " some space int the stack header and change the cpd_ptr unal to  1-21 " cpm_data_ptr (ITS pair).  1-22 " END HISTORY COMMENTS 1-23  000004 1-24 equ stack_header.cpm_data_ptr,4 ptr to control point for this stack  000006 1-25 equ stack_header.combined_stat_ptr,6 ptr to separate static area  1-26  000010 1-27 equ stack_header.clr_ptr,8 ptr to area containing linkage sections  000012 1-28 equ stack_header.max_lot_size,10 number of words allowed in lot (DU)  000012 1-29 equ stack_header.main_proc_invoked,10 nonzero if main proc was invoked in run unit (DL)  000012 1-30 equ stack_header.run_unit_depth,10 number of active run units stacked (DL) 000013 1-31 equ stack_header.cur_lot_size,11 DU number of words (entries) in lot  000013 1-32 equ stack_header.cpm_enabled,11 DL non-zero if control point management is enabled  000014 1-33 equ stack_header.system_free_ptr,12 ptr to system storage area 000016 1-34 equ stack_header.user_free_ptr,14 ptr to user storage area  1-35  000020 1-36 equ stack_header.parent_ptr,16 ptr to parent stack or null  000022 1-37 equ stack_header.stack_begin_ptr,18 ptr to first stack frame  000024 1-38 equ stack_header.stack_end_ptr,20 ptr to next useable stack frame 000026 1-39 equ stack_header.lot_ptr,22 ptr to the lot for the current ring  1-40  000030 1-41 equ stack_header.signal_ptr,24 ptr to signal proc for current ring  000032 1-42 equ stack_header.bar_mode_sp,26 value of sp before entering bar mode  000034 1-43 equ stack_header.pl1_operators_ptr,28 ptr: pl1_operators_$operator_table  000036 1-44 equ stack_header.call_op_ptr,30 ptr to standard call operator 1-45  000040 1-46 equ stack_header.push_op_ptr,32 ptr to standard push operator 000042 1-47 equ stack_header.return_op_ptr,34 ptr to standard return operator 000044 1-48 equ stack_header.ret_no_pop_op_ptr,36 ptr: stand. return/ no pop operator  000046 1-49 equ stack_header.entry_op_ptr,38 ptr to standard entry operator  1-50  000050 1-51 equ stack_header.trans_op_tv_ptr,40 ptr to table of translator operator ptrs  000052 1-52 equ stack_header.isot_ptr,42 pointer to ISOT  000054 1-53 equ stack_header.sct_ptr,44 pointer to System Condition Table 000056 1-54 equ stack_header.unwinder_ptr,46 pointer to unwinder for current ring 1-55  000060 1-56 equ stack_header.sys_link_info_ptr,48 ptr to *system link name table  000062 1-57 equ stack_header.rnt_ptr,50 ptr to reference name table  000064 1-58 equ stack_header.ect_ptr,52 ptr to event channel table  000066 1-59 equ stack_header.assign_linkage_ptr,54 ptr to area for hcs_$assign_linkage calls  000070 1-60 equ stack_header.heap_header_ptr,56 ptr to heap header.  000072 1-61 equ stack_header.trace_frames,58 stack of trace_catch_ frames 000073 1-62 equ stach_header.trace_top_ptr,59 trace pointer  000074 1-63 equ stack_header.in_trace,60 trace antirecurse bit  000100 1-64 equ stack_header_end,64 length of stack header  1-65  1-66  1-67  1-68  000000 1-69 equ trace_frames.count,0 number of trace frames on stack  000001 1-70 equ trace_frames.top_ptr,1 packed pointer to top one  1-71  1-72 " The following constant is an offset within the pl1 operators table.  1-73 " It references a transfer vector table.  1-74  000551 1-75 bool tv_offset,551 1-76  1-77  1-78 " The following constants are offsets within this transfer vector table.  1-79  001170 1-80 equ call_offset,tv_offset+271  001171 1-81 equ push_offset,tv_offset+272  001172 1-82 equ return_offset,tv_offset+273  001173 1-83 equ return_no_pop_offset,tv_offset+274 001174 1-84 equ entry_offset,tv_offset+275 1-85  1-86  1-87 " END INCLUDE FILE stack_header.incl.alm  107 " 108 include stack_frame  2-1 "  2-2 " BEGIN INCLUDE FILE ... stack_frame.incl.alm 6/72 RBS  2-3 "  2-4 " Modified: 16 Dec 1977, D. Levin - to add fio_ps_ptr  2-5 " Modified: 3 Feb 1978, P. Krupp - to add run_unit_manager_bit & main_proc_bit 2-6 " Modified: 21 March 1978, D. Levin - change fio_ps_ptr to support_ptr  2-7 "  000020 2-8 equ stack_frame.prev_sp,16 000020 2-9 equ stack_frame.condition_word,16  000022 2-10 equ stack_frame.next_sp,18 000022 2-11 equ stack_frame.signaller_word,18  000024 2-12 equ stack_frame.return_ptr,20  000026 2-13 equ stack_frame.entry_ptr,22  000030 2-14 equ stack_frame.operator_ptr,24  000030 2-15 equ stack_frame.lp_ptr,24  000032 2-16 equ stack_frame.arg_ptr,26 000034 2-17 equ stack_frame.static_ptr,28  000035 2-18 equ stack_frame.support_ptr,29 " only used by fortran I/O  000036 2-19 equ stack_frame.on_unit_rel_ptrs,30  000037 2-20 equ stack_frame.operator_ret_ptr,31  000037 2-21 equ stack_frame.translator_id,31  000040 2-22 equ stack_frame.regs,32  000060 2-23 equ stack_frame.min_length,48  000020 2-24 equ stack_frame.flag_word,16  020000 2-25 bool stack_frame.main_proc_bit,020000 (DL) 010000 2-26 bool stack_frame.run_unit_manager,010000 (DL)  004000 2-27 bool stack_frame.signal_bit,004000 (DL)  002000 2-28 bool stack_frame.crawl_out_bit,002000 (DL) 001000 2-29 bool stack_frame.signaller_bit,001000 (DL) 000400 2-30 bool stack_frame.link_trap_bit,000400 (DL) 000200 2-31 bool stack_frame.support_bit,000200 (DL)  000100 2-32 bool stack_frame.condition_bit,000100 (DL) 2-33  2-34 "  2-35 " END INCLUDE FILE ... stack_frame.incl.alm  2-36 "  109 " 110 include cpm_control_point_data 3-1 " BEGIN INCLUDE FILE ... cpm_control_point_data.incl.alm  3-2  3-3 " Created 03/12/85 1654.0 est Tue by convert_include_file, 3-4 " Version of 01/09/85 0954.4 est Wed.  3-5  3-6 " HISTORY COMMENTS: 3-7 " 1) change(86-08-12,Kissel), approve(86-08-12,MCR7473),  3-8 " audit(86-10-08,Fawcett), install(86-11-03,MR12.0-1206):  3-9 " Written to support control point management in March 1985 by G. Palter.  3-10 " Edited to make all identifiers valid ALM symbols. Converted from 3-11 " cpm_control_point_data.incl.pl1.  3-12 " END HISTORY COMMENTS 3-13  000000 3-14 equ cpd.id,0  000001 3-15 equ cpd.group_id,1 000002 3-16 equ cpd.state,2  000003 3-17 equ cpd.flags,3 " LEVEL 2  3-18  400000 3-19 bool cpd.preferred,400000 " DU 200000 3-20 bool cpd.swapped_switches,200000 " DU  3-21  000004 3-22 equ cpd.priority,4 000006 3-23 equ cpd.stack_ptr,6  000010 3-24 equ cpd.last_frame_ptr,8  000012 3-25 equ cpd.destroy,10 000016 3-26 equ cpd.parent,14  000020 3-27 equ cpd.peers,16 " LEVEL 2 3-28  000020 3-29 equ cpd.prev_peer,16  000022 3-30 equ cpd.next_peer,18  000024 3-31 equ cpd.children,20 " LEVEL 2  3-32  000024 3-33 equ cpd.first_child,20 000026 3-34 equ cpd.last_child,22  000030 3-35 equ cpd.ready_queue,24 " LEVEL 2  3-36  000030 3-37 equ cpd.prev_ready,24  000032 3-38 equ cpd.next_ready,26  000034 3-39 equ cpd.user_cl_intermediary,28  000040 3-40 equ cpd.comment,32 000060 3-41 equ cpd.saved_environment,48 " LEVEL 2 3-42  000060 3-43 equ cpd.ips_mask,48  000061 3-44 equ cpd.privileges,49  000062 3-45 equ cpd.cl_intermediary,50 000066 3-46 equ cpd.io_switches,54 " LEVEL 3  3-47  000066 3-48 equ cpd.user_io,54 000070 3-49 equ cpd.user_input,56  000072 3-50 equ cpd.user_output,58 000074 3-51 equ cpd.error_output,60  000076 3-52 equ cpd.meters,62 " LEVEL 2  3-53  3-54 " END INCLUDE FILE ... cpm_control_point_data.incl.alm  111  112 end  ENTRY SEQUENCES  000034 5a 000037 0000 00 000035 aa 7 00046 2721 20 000036 0a 000010 7100 00 000037 5a 000021 0000 00 000040 aa 7 00046 2721 20 000041 0a 000022 7100 00 NO LITERALS  NAME DEFINITIONS FOR ENTRY POINTS AND SEGDEFS 000042 5a 000003 000000 000043 5a 000063 600000 000044 aa 000000 000000 000045 55 000011 000002 000046 5a 000002 400003 000047 55 000006 000011 000050 aa 010 143 160 155 000051 aa 137 141 154 155 000052 aa 137 000 000 000 000053 55 000021 000003 000054 0a 000022 400000 000055 55 000014 000003 000056 aa 022 143 141 154 call_generate_call  000057 aa 154 137 147 145 000060 aa 156 145 162 141 000061 aa 164 145 137 143 000062 aa 141 154 154 000 000063 55 000030 000011 000064 0a 000040 500000 000065 55 000024 000003 000066 aa 015 147 145 156 generate_call  000067 aa 145 162 141 164 000070 aa 145 137 143 141 000071 aa 154 154 000 000 000072 55 000037 000021 000073 0a 000010 400000 000074 55 000033 000003 000075 aa 015 143 141 154 call_overseer  000076 aa 154 137 157 166 000077 aa 145 162 163 145 000100 aa 145 162 000 000 000101 55 000045 000030 000102 0a 000035 500000 000103 55 000042 000003 000104 aa 010 157 166 145 overseer  000105 aa 162 163 145 145 000106 aa 162 000 000 000 000107 55 000054 000037 000110 0a 000000 400000 000111 55 000050 000003 000112 aa 015 163 167 151 switch_stacks  000113 aa 164 143 150 137 000114 aa 163 164 141 143 000115 aa 153 163 000 000 000116 55 000002 000045 000117 6a 000000 400002 000120 55 000057 000003 000121 aa 014 163 171 155 symbol_table  000122 aa 142 157 154 137 000123 aa 164 141 142 154 000124 aa 145 000 000 000 DEFINITIONS HASH TABLE  000125 aa 000000 000015 000126 5a 000030 000000 000127 5a 000011 000000 000130 5a 000045 000000 000131 aa 000000 000000 000132 aa 000000 000000 000133 5a 000021 000000 000134 5a 000054 000000 000135 5a 000037 000000 000136 aa 000000 000000 000137 aa 000000 000000 000140 aa 000000 000000 000141 aa 000000 000000 000142 aa 000000 000000 EXTERNAL NAMES  000143 aa 015 163 145 154 self_destruct  000144 aa 146 137 144 145 000145 aa 163 164 162 165 000146 aa 143 164 000 000 000147 aa 004 143 160 155 cpm_  000150 aa 137 000 000 000 000151 aa 015 143 160 155 cpm_overseer_  000152 aa 137 157 166 145 000153 aa 162 163 145 145 000154 aa 162 137 000 000 NO TRAP POINTER WORDS  TYPE PAIR BLOCKS  000155 aa 000004 000000 000156 55 000107 000024 000157 aa 000004 000000 000160 55 000105 000101 000161 aa 000004 000000 000162 55 000107 000042 000163 aa 000001 000000 000164 aa 000000 000000 INTERNAL EXPRESSION WORDS 000165 5a 000113 000000 000166 5a 000115 000000 000167 5a 000117 000000 LINKAGE INFORMATION 000000 aa 000000 000000 000001 0a 000042 000000 000002 aa 000000 000000 000003 aa 000000 000000 000004 aa 000000 000000 000005 aa 000000 000000 000006 22 000010 000016 000007 a2 000000 000000 000010 9a 777770 0000 46 cpm_overseer_|overseer  000011 5a 000125 0000 00 000012 9a 777766 0000 46 cpm_|self_destruct  000013 5a 000124 0000 00 000014 9a 777764 0000 46 cpm_overseer_|generate_call 000015 5a 000123 0000 00 SYMBOL INFORMATION SYMBOL TABLE HEADER  000000 aa 000000 000001 000001 aa 163171 155142 000002 aa 164162 145145 000003 aa 000000 000004 000004 aa 000000 114732 000005 aa 732732 062314 000006 aa 000000 114774 000007 aa 612076 736425 000010 aa 141154 155040 000011 aa 040040 040040 000012 aa 000024 000040 000013 aa 000034 000040 000014 aa 000044 000100 000015 aa 000002 000002 000016 aa 000064 000000 000017 aa 000000 000213 000020 aa 000000 000171 000021 aa 000000 000176 000022 aa 000202 000171 000023 aa 000064 000000 000024 aa 101114 115040 000025 aa 126145 162163 000026 aa 151157 156040 000027 aa 040066 056067 000030 aa 040040 117143 000031 aa 164157 142145 000032 aa 162040 061071 000033 aa 070066 040040 000034 aa 107112 157150 000035 aa 156163 157156 000036 aa 056123 171163 000037 aa 115141 151156 000040 aa 164056 141040 000041 aa 040040 040040 000042 aa 040040 040040 000043 aa 040040 040040 000044 aa 055164 141162 000045 aa 147145 164040 000046 aa 114145 166145 000047 aa 154066 070040 000050 aa 154151 163164 000051 aa 040040 040040 000052 aa 040040 040040 000053 aa 040040 040040 000054 aa 040040 040040 000055 aa 040040 040040 000056 aa 040040 040040 000057 aa 040040 040040 000060 aa 040040 040040 000061 aa 040040 040040 000062 aa 040040 040040 000063 aa 040040 040040 000064 aa 000000 000001 000065 aa 000000 000004 000066 aa 000106 000055 000067 aa 147714 750322 000070 aa 000000 114774 000071 aa 455666 400000 000072 aa 000122 000066 000073 aa 147714 750316 000074 aa 000000 114774 000075 aa 453561 000000 000076 aa 000140 000041 000077 aa 052721 247134 000100 aa 000000 105272 000101 aa 317215 400000 000102 aa 000151 000100 000103 aa 147714 750233 000104 aa 000000 114773 000105 aa 274474 600000 000106 aa 076163 160145 >special_ldd>install>MR12.0-1206>cpm_alm_.alm  000107 aa 143151 141154 000110 aa 137154 144144 000111 aa 076151 156163 000112 aa 164141 154154 000113 aa 076115 122061 000114 aa 062056 060055 000115 aa 061062 060066 000116 aa 076143 160155 000117 aa 137141 154155 000120 aa 137056 141154 000121 aa 155040 040040 000122 aa 076163 160145 >special_ldd>install>MR12.0-1206>stack_header.incl.alm  000123 aa 143151 141154 000124 aa 137154 144144 000125 aa 076151 156163 000126 aa 164141 154154 000127 aa 076115 122061 000130 aa 062056 060055 000131 aa 061062 060066 000132 aa 076163 164141 000133 aa 143153 137150 000134 aa 145141 144145 000135 aa 162056 151156 000136 aa 143154 056141 000137 aa 154155 040040 000140 aa 076154 144144 >ldd>include>stack_frame.incl.alm  000141 aa 076151 156143 000142 aa 154165 144145 000143 aa 076163 164141 000144 aa 143153 137146 000145 aa 162141 155145 000146 aa 056151 156143 000147 aa 154056 141154 000150 aa 155040 040040 000151 aa 076163 160145 >special_ldd>install>MR12.0-1206>cpm_control_point_data.incl.alm  000152 aa 143151 141154 000153 aa 137154 144144 000154 aa 076151 156163 000155 aa 164141 154154 000156 aa 076115 122061 000157 aa 062056 060055 000160 aa 061062 060066 000161 aa 076143 160155 000162 aa 137143 157156 000163 aa 164162 157154 000164 aa 137160 157151 000165 aa 156164 137144 000166 aa 141164 141056 000167 aa 151156 143154 000170 aa 056141 154155 MULTICS ASSEMBLY CROSS REFERENCE LISTING Value Symbol Source file Line number  22 call_generate_call cpm_alm_: 87, 90.  1170 call_offset stack_header: 80.  10 call_overseer cpm_alm_: 58, 61.  24 cpd.children cpm_control_point_data: 31. 62 cpd.cl_intermediary cpm_control_point_data: 45. 40 cpd.comment cpm_control_point_data: 40. 12 cpd.destroy cpm_control_point_data: 25. 74 cpd.error_output cpm_control_point_data: 51. 24 cpd.first_child cpm_control_point_data: 33. 3 cpd.flags cpm_control_point_data: 17. 1 cpd.group_id cpm_control_point_data: 15. 0 cpd.id cpm_control_point_data: 14. 66 cpd.io_switches cpm_control_point_data: 46. 60 cpd.ips_mask cpm_control_point_data: 43. 26 cpd.last_child cpm_control_point_data: 34. 10 cpd.last_frame_ptr cpm_alm_: 35, 42,  cpm_control_point_data: 24. 76 cpd.meters cpm_control_point_data: 52. 22 cpd.next_peer cpm_control_point_data: 30. 32 cpd.next_ready cpm_control_point_data: 38. 16 cpd.parent cpm_control_point_data: 26. 20 cpd.peers cpm_control_point_data: 27. 400000 cpd.preferred cpm_control_point_data: 19. 20 cpd.prev_peer cpm_control_point_data: 29. 30 cpd.prev_ready cpm_control_point_data: 37. 4 cpd.priority cpm_control_point_data: 22. 61 cpd.privileges cpm_control_point_data: 44. 30 cpd.ready_queue cpm_control_point_data: 35. 60 cpd.saved_environment cpm_control_point_data: 41. 6 cpd.stack_ptr cpm_control_point_data: 23. 2 cpd.state cpm_control_point_data: 16. 200000 cpd.swapped_switches cpm_control_point_data: 20. 34 cpd.user_cl_intermediary cpm_control_point_data: 39.  70 cpd.user_input cpm_control_point_data: 49. 66 cpd.user_io cpm_control_point_data: 48. 72 cpd.user_output cpm_control_point_data: 50. cpm_ cpm_alm_: 74. cpm_overseer_ cpm_alm_: 72, 101.  1174 entry_offset stack_header: 84.  22 generate_call cpm_alm_: 86, 89, 94, 101.  10 overseer cpm_alm_: 57, 60, 65, 72.  1171 push_offset stack_header: 81.  1173 return_no_pop_offset stack_header: 83.  1172 return_offset stack_header: 82.  self_destruct cpm_alm_: 74. 73 stach_header.trace_top_ptr stack_header: 62. 32 stack_frame.arg_ptr cpm_alm_: 68, 97,  stack_frame: 16. 100 stack_frame.condition_bit stack_frame: 32.  20 stack_frame.condition_word stack_frame: 9.  2000 stack_frame.crawl_out_bit stack_frame: 28.  26 stack_frame.entry_ptr cpm_alm_: 66, 95,  stack_frame: 13. 20 stack_frame.flag_word stack_frame: 24. 400 stack_frame.link_trap_bit stack_frame: 30.  30 stack_frame.lp_ptr cpm_alm_: 63, 92,  stack_frame: 15. 20000 stack_frame.main_proc_bit stack_frame: 25.  60 stack_frame.min_length stack_frame: 23. 22 stack_frame.next_sp stack_frame: 10. 36 stack_frame.on_unit_rel_ptrs stack_frame: 19.  30 stack_frame.operator_ptr stack_frame: 14.  37 stack_frame.operator_ret_ptr stack_frame: 20.  20 stack_frame.prev_sp stack_frame: 8. 40 stack_frame.regs stack_frame: 22. 24 stack_frame.return_ptr stack_frame: 12. 10000 stack_frame.run_unit_manager stack_frame: 26.  1000 stack_frame.signaller_bit stack_frame: 29.  22 stack_frame.signaller_word stack_frame: 11.  4000 stack_frame.signal_bit stack_frame: 27. 34 stack_frame.static_ptr stack_frame: 17. 200 stack_frame.support_bit stack_frame: 31. 35 stack_frame.support_ptr stack_frame: 18. 37 stack_frame.translator_id stack_frame: 21.  66 stack_header.assign_linkage_ptr stack_header: 59.  32 stack_header.bar_mode_sp stack_header: 42. 36 stack_header.call_op_ptr stack_header: 44. 10 stack_header.clr_ptr stack_header: 27.  6 stack_header.combined_stat_ptr stack_header: 25.  4 stack_header.cpm_data_ptr cpm_alm_: 34, 40, stack_header: 24. 13 stack_header.cpm_enabled stack_header: 32. 13 stack_header.cur_lot_size stack_header: 31. 64 stack_header.ect_ptr stack_header: 58.  46 stack_header.entry_op_ptr stack_header: 49. 70 stack_header.heap_header_ptr stack_header: 60. 74 stack_header.in_trace stack_header: 63.  52 stack_header.isot_ptr stack_header: 52.  26 stack_header.lot_ptr stack_header: 39.  12 stack_header.main_proc_invoked stack_header: 29.  12 stack_header.max_lot_size stack_header: 28. 20 stack_header.parent_ptr stack_header: 36.  34 stack_header.pl1_operators_ptr stack_header: 43.  40 stack_header.push_op_ptr stack_header: 46. 42 stack_header.return_op_ptr stack_header: 47. 44 stack_header.ret_no_pop_op_ptr stack_header: 48.  62 stack_header.rnt_ptr stack_header: 57.  12 stack_header.run_unit_depth stack_header: 30. 54 stack_header.sct_ptr stack_header: 53.  30 stack_header.signal_ptr stack_header: 41.  22 stack_header.stack_begin_ptr stack_header: 37. 24 stack_header.stack_end_ptr stack_header: 38. 14 stack_header.system_free_ptr stack_header: 33. 60 stack_header.sys_link_info_ptr stack_header: 56.  72 stack_header.trace_frames stack_header: 61. 50 stack_header.trans_op_tv_ptr stack_header: 51. 56 stack_header.unwinder_ptr stack_header: 54. 16 stack_header.user_free_ptr stack_header: 34. 100 stack_header_end stack_header: 64.  0 switch_stacks cpm_alm_: 27, 29.  0 trace_frames.count stack_header: 69.  1 trace_frames.top_ptr stack_header: 70.  551 tv_offset stack_header: 75, 80, 81, 82, 83, 84. NO FATAL ERRORS  ----------------------------------------------------------- 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