ASSEMBLY LISTING OF SEGMENT >special_ldd>install>MR12.2-1184>probe_break_.alm ASSEMBLED ON: 10/24/88 1431.5 mst Mon OPTIONS USED: -target l68 list symbols ASSEMBLED BY: ALM Version 8.13 September 1988 ASSEMBLER CREATED: 10/17/88 1015.1 mst Mon 1 " *********************************************************** 2 " * * 3 " * Copyright, (C) Honeywell Bull Inc., 1988 * 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 " HISTORY COMMENTS: 13 " 1) change(88-10-18,WAAnderson), approve(88-10-18,MCR7952), 14 " audit(88-10-18,JRGray), install(88-10-24,MR12.2-1184): 15 " Probe source archive split. Part of C-Probe support. 16 " END HISTORY COMMENTS 17 18 19 " 20 " 21 " PROBE_BREAK_ -- Transfer vector for implementing probe breakpoints. 22 " 23 " There are eight entries which correspond with the eight types of breakpoints 24 " presently implemented by operator_pointers_, type1 through type8. Of these 25 " eight, only type1 is presently used by ordinary probe -- the others are reserved 26 " for debugging and future use, and simply return if called. 27 " 28 " 06/27/79 WOS 29 " 30 000000 31 segdef type1 " Standard probe breakpoint 32 000000 aa 6 00000 3731 00 33 type1: epbpsb sp|0 " Get Stack Base pointer 000001 0a 000001 2130 00 34 epaq * " Get LP 000002 aa 7 00026 7641 61 35 lprplp sb|stack_header.lot_ptr,*au 000003 4a 4 00010 7101 20 36 tra probe_break_handler_$break_type_1 " Transfer to probe breakpoint handler 37 38 000004 39 segdef type2 " Types 2 through 8 are presently ignored. 40 000004 aa 7 00044 7101 20 41 type2: short_return 42 43 000005 44 segdef type3 45 000005 aa 7 00044 7101 20 46 type3: short_return 47 48 000006 49 segdef type4 50 000006 aa 7 00044 7101 20 51 type4: short_return 52 53 000007 54 segdef type5 55 000007 aa 7 00044 7101 20 56 type5: short_return 57 58 000010 59 segdef type6 60 000010 aa 7 00044 7101 20 61 type6: short_return 62 63 000011 64 segdef type7 65 000011 aa 7 00044 7101 20 66 type7: short_return 67 68 000012 69 segdef type8 70 000012 aa 7 00044 7101 20 71 type8: short_return 72 73 74 " 75 " 76 " 77 78 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 79 80 end NO LITERALS NAME DEFINITIONS FOR ENTRY POINTS AND SEGDEFS 000014 5a 000003 000000 000015 5a 000071 600000 000016 aa 000000 000000 000017 55 000012 000002 000020 5a 000002 400003 000021 55 000006 000012 000022 aa 014 160 162 157 000023 aa 142 145 137 142 000024 aa 162 145 141 153 000025 aa 137 000 000 000 000026 55 000017 000003 000027 0a 000012 400000 000030 55 000015 000003 000031 aa 005 164 171 160 type8 000032 aa 145 070 000 000 000033 55 000024 000012 000034 0a 000011 400000 000035 55 000022 000003 000036 aa 005 164 171 160 type7 000037 aa 145 067 000 000 000040 55 000031 000017 000041 0a 000010 400000 000042 55 000027 000003 000043 aa 005 164 171 160 type6 000044 aa 145 066 000 000 000045 55 000036 000024 000046 0a 000007 400000 000047 55 000034 000003 000050 aa 005 164 171 160 type5 000051 aa 145 065 000 000 000052 55 000043 000031 000053 0a 000006 400000 000054 55 000041 000003 000055 aa 005 164 171 160 type4 000056 aa 145 064 000 000 000057 55 000050 000036 000060 0a 000005 400000 000061 55 000046 000003 000062 aa 005 164 171 160 type3 000063 aa 145 063 000 000 000064 55 000055 000043 000065 0a 000004 400000 000066 55 000053 000003 000067 aa 005 164 171 160 type2 000070 aa 145 062 000 000 000071 55 000062 000050 000072 0a 000000 400000 000073 55 000060 000003 000074 aa 005 164 171 160 type1 000075 aa 145 061 000 000 000076 55 000002 000055 000077 6a 000000 400002 000100 55 000065 000003 000101 aa 014 163 171 155 symbol_table 000102 aa 142 157 154 137 000103 aa 164 141 142 154 000104 aa 145 000 000 000 DEFINITIONS HASH TABLE 000105 aa 000000 000015 000106 aa 000000 000000 000107 aa 000000 000000 000110 aa 000000 000000 000111 aa 000000 000000 000112 5a 000012 000000 000113 5a 000017 000000 000114 5a 000024 000000 000115 5a 000031 000000 000116 5a 000036 000000 000117 5a 000043 000000 000120 5a 000050 000000 000121 5a 000055 000000 000122 5a 000062 000000 EXTERNAL NAMES 000123 aa 014 142 162 145 break_type_1 000124 aa 141 153 137 164 000125 aa 171 160 145 137 000126 aa 061 000 000 000 000127 aa 024 160 162 157 probe_break_handler_ 000130 aa 142 145 137 142 000131 aa 162 145 141 153 000132 aa 137 150 141 156 000133 aa 144 154 145 162 000134 aa 137 000 000 000 NO TRAP POINTER WORDS TYPE PAIR BLOCKS 000135 aa 000004 000000 000136 55 000113 000107 000137 aa 000001 000000 000140 aa 000000 000000 INTERNAL EXPRESSION WORDS 000141 5a 000121 000000 LINKAGE INFORMATION 000000 aa 000000 000000 000001 0a 000014 000000 000002 aa 000000 000000 000003 aa 000000 000000 000004 aa 000000 000000 000005 aa 000000 000000 000006 22 000010 000012 000007 a2 000000 000000 000010 9a 777770 0000 46 probe_break_handler_|break_type_1 000011 5a 000125 0000 00 SYMBOL INFORMATION SYMBOL TABLE HEADER 000000 aa 000000 000001 000001 aa 163171 155142 000002 aa 164162 145145 000003 aa 000000 000010 000004 aa 000000 116575 000005 aa 012137 773040 000006 aa 000000 116606 000007 aa 026727 672743 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 000160 000020 aa 000000 000124 000021 aa 000133 000127 000022 aa 000151 000124 000023 aa 000064 000000 000024 aa 101114 115040 000025 aa 126145 162163 000026 aa 151157 156040 000027 aa 070056 061063 000030 aa 040123 145160 000031 aa 164145 155142 000032 aa 145162 040061 000033 aa 071070 070040 000034 aa 110151 162156 000035 aa 145151 163145 000036 aa 156056 123171 000037 aa 163115 141151 000040 aa 156164 056141 000041 aa 040040 040040 000042 aa 040040 040040 000043 aa 040040 040040 000044 aa 055164 141162 000045 aa 147145 164040 000046 aa 154066 070040 000047 aa 040040 040040 000050 aa 040040 040040 000051 aa 040040 040040 000052 aa 040040 040040 000053 aa 040040 040040 000054 aa 040040 040040 000055 aa 040040 040040 000056 aa 040154 151163 000057 aa 164040 163171 000060 aa 155142 157154 000061 aa 163040 040040 000062 aa 040040 040040 000063 aa 040040 040040 000064 aa 000000 000001 000065 aa 000000 000002 000066 aa 000076 000061 000067 aa 166057 365105 000070 aa 000000 116606 000071 aa 005732 200000 000072 aa 000113 000042 000073 aa 147777 464111 000074 aa 000000 115000 000075 aa 507463 000000 000076 aa 076163 160145 >special_ldd>install>MR12.2-1184>probe_break_.alm 000077 aa 143151 141154 000100 aa 137154 144144 000101 aa 076151 156163 000102 aa 164141 154154 000103 aa 076115 122061 000104 aa 062056 062055 000105 aa 061061 070064 000106 aa 076160 162157 000107 aa 142145 137142 000110 aa 162145 141153 000111 aa 137056 141154 000112 aa 155040 040040 000113 aa 076154 144144 >ldd>include>stack_header.incl.alm 000114 aa 076151 156143 000115 aa 154165 144145 000116 aa 076163 164141 000117 aa 143153 137150 000120 aa 145141 144145 000121 aa 162056 151156 000122 aa 143154 056141 000123 aa 154155 040040 MULTICS ASSEMBLY CROSS REFERENCE LISTING Value Symbol Source file Line number break_type_1 probe_break_: 36. 1170 call_offset stack_header: 80. 1174 entry_offset stack_header: 84. probe_break_handler_ probe_break_: 36. 1171 push_offset stack_header: 81. 1173 return_no_pop_offset stack_header: 83. 1172 return_offset stack_header: 82. 73 stach_header.trace_top_ptr stack_header: 62. 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 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 probe_break_: 35, 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 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. 0 type1 probe_break_: 31, 33. 4 type2 probe_break_: 39, 41. 5 type3 probe_break_: 44, 46. 6 type4 probe_break_: 49, 51. 7 type5 probe_break_: 54, 56. 10 type6 probe_break_: 59, 61. 11 type7 probe_break_: 64, 66. 12 type8 probe_break_: 69, 71. 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