Seq # *Modification Id* Act
----------------------------+
00001 M01S00001.0fa +++| IDENT 0FA,DRPX
00002 M01S00002.0fa +++| PERIPH J
00003 M01S00003.0fa +++| TITLE 0FA - RELEASE FAST ATTACH PERMANENT FILE.
00004 M01S00004.0fa +++| BASE MIXED
00005 M01S00005.0fa +++| SST
00006 M01S00006.0fa +++| QUAL$ EQU 1 DEFINE UNQUALIFIED COMMON DECKS
00007 M01S00007.0fa +++|*COMMENT 0FA - RELEASE FAST ATTACH PERMANENT FILE.
| Line S00008 Modification History |
M01 (Added by) | 0fa |
M02 (Updated by) | 281l803 |
Seq # *Modification Id* Act
----------------------------+
00008 M02S00008.281l803 ---| COMMENT COPYRIGHT CONTROL DATA CORP. 1973.
00009 M01S00001.281l803 +++| COMMENT COPYRIGHT CONTROL DATA SYSTEMS INC. 1992.
00010 M01S00009.0fa +++| SPACE 4
00011 M01S00010.0fa +++|*** 0FA - RELEASE FAST ATTACH PERMANENT FILE.
00012 M01S00011.0fa +++|* M. E. MADDEN. 73/07/10.
00013 M01S00012.0fa +++|* S. L. KSANDER. 75/05/26.
00014 M01S00013.0fa +++| SPACE 4
00015 M01S00014.0fa +++|*** 0FA IS A LOCATION FREE ROUTINE TO BE USED FOR
00016 M01S00015.0fa +++|* RELEASING FAST ATTACH PERMANENT FILES.
00017 M01S00016.0fa +++|*
00018 M01S00017.0fa +++|* IF THE FILE IS ATTACHED IN WRITE MODE THE MODE BITS
00019 M01S00018.0fa +++|* FOR THE FILE WILL BE UPDATED TO CLEAR THE WRITE LOCKOUT
00020 M01S00019.0fa +++|* STATUS. THE ACTIVE FILE COUNT IN THE MST WILL ALSO
00021 M01S00020.0fa +++|* BE DECREMENTED FOR THIS FILE. AN EVENT WILL BE
00022 M01S00021.0fa +++|* ISSUED TO ROLL IN USERS WAITING FOR THE FILE.
00023 M01S00022.0fa +++|*
00024 M01S00023.0fa +++|* IF THE FILE WAS ATTACHED IN READ MODE THE USER COUNTS FOR
00025 M01S00024.0fa +++|* THE FILE WILL BE UPDATED TO REFLECT ONE LESS USER
00026 M01S00025.0fa +++|* ACCESSING THE FILE.
00027 M01S00026.0fa +++|*
00028 M01S00027.0fa +++|* UPDATING OF THE ECS ENTRY AND THE LOCAL FNT IS HANDLED
00029 M01S00028.0fa +++|* BY CPU MONITOR THROUGH THE *AFAM* MONITOR FUNCTION.
00030 M01S00029.0fa +++| SPACE 4
00031 M01S00030.0fa +++|*** CALL.
00032 M01S00031.0fa +++|*
00033 M01S00032.0fa +++|* ENTRY ((LA)-1) = FILE STATUS.
00034 M01S00033.0fa +++|* 6/,1/0,1/A,1/M,1/E,1/U,1/R
00035 M01S00034.0fa +++|* A = APPEND
00036 M01S00035.0fa +++|* M = MODIFY
00037 M01S00036.0fa +++|* E = EXECUTE
00038 M01S00037.0fa +++|* U = UTILITY ATTACH (ALWAYS ZERO FOR *0FA*)
00039 M01S00038.0fa +++|* R = READ ONLY
00040 M01S00039.0fa +++|* (FS - FS+4) = FST INFORMATION.
00041 M01S00040.0fa +++|*
00042 M01S00041.0fa +++|* EXIT (A) = 0.
00043 M01S00042.0fa +++| SPACE 4
00044 M01S00043.0fa +++|*CALL COMPMAC
00045 M01S00044.0fa +++|*CALL COMSCPS
00046 M01S00045.0fa +++|*CALL COMSMST
00047 M01S00046.0fa +++|*CALL COMSPFM
00048 M01S00047.0fa +++|*CALL COMSZOL
00049 M01S00048.0fa +++|*CALL COMPREL
00050 M01S00049.0fa +++| SPACE 4,10
00051 M01S00050.0fa +++|**** DIRECT LOCATION ASSIGNMENTS.
00052 M01S00051.0fa +++|
00053 M01S00052.0fa +++|
00054 M01S00053.0fa +++| FS EQU 20 - 24 FST INFORMATION (5 LOCATIONS)
00055 M01S00054.0fa +++|
00056 M01S00055.0fa +++|****
00057 M01S00056.0fa +++| TITLE MAIN ROUTINE.
00058 M01S00057.0fa +++|** DRP - MAIN ROUTINE.
00059 M01S00058.0fa +++|
00060 M01S00059.0fa +++|
00061 M01S00060.0fa +++| ORG 5
00062 M01S00061.0fa +++| DRP SUBR ENTRY/EXIT
00063 M01S00062.0fa +++| RJM SFF SEARCH FOR FILE
00064 M01S00063.0fa +++| LDD CM+3
00065 M01S00064.0fa +++| LPN 77
00066 M01S00065.0fa +++| ZJN DRP0 IF NOT GLOBAL FAST ATTACH FILE
00067 M01S00066.0fa +++| LDD T5
00068 M01S00067.0fa +++| DRP0 STD CM+1
00069 M01S00068.0fa +++| LDD T2 SET FNT ORDINAL IN REQUEST
00070 M01S00069.0fa +++| STD CM+4
00071 M01S00070.0fa +++| LDN RFAS REQUEST RETURN OF FAST ATTACH FILE
00072 M01S00071.0fa +++| STD CM+3
00073 M01S00072.0fa +++|
00074 M01S00073.0fa +++|* DETERMINE MODE OF FILE TO BE RETURNED.
00075 M01S00074.0fa +++|
00076 M01S00075.0fa +++| LDD LA SET TABLE BASE ADDRESS
00077 M01S00076.0fa +++| ADC TFNS
00078 M01S00077.0fa +++| STM DRPA
00079 M01S00078.0fa +++| LDN TFNSL
00080 M01S00079.0fa +++| STD T2
00081 M01S00080.0fa +++| DRP1 SOD T2 DECREMENT TABLE INDEX
00082 M01S00081.0fa +++| MJN DRP2 IF END OF TABLE
00083 M01S00082.0fa +++| LDM -1
00084 M01S00083.0fa +++| LPN 35 SEARCH TABLE FOR MODE
00085 M01S00084.0fa +++| LMM. **,T2
00086 M01S00085.0fa +++| DRPA EQU *-1
00087 M01S00086.0fa +++| NJN DRP1 IF NOT MATCHING STATUS
00088 M01S00087.0fa +++| LDD T2 SET ATTACH MODE IN REQUEST
00089 M01S00088.0fa +++| STD CM+2
00090 M01S00089.0fa +++| MONITOR AFAM RETURN FILE
00091 M01S00090.0fa +++| LDD CM+1 CHECK RETURN STATUS
00092 M01S00091.0fa +++| ZJN DRP3 IF FUNCTION COMPLETE
00093 M01S00092.0fa +++| DRP2 MONITOR HNGM HANG PP
00094 M01S00093.0fa +++|
00095 M01S00094.0fa +++| DRP3 LDD T5 SET EST ORDINAL
00096 M01S00095.0fa +++| STD CM+1
00097 M01S00096.0fa +++| LDN DUCS DECREMENT ACTIVE FILE COUNT
00098 M01S00097.0fa +++| STD CM+3
| Line S00098 Modification History |
M01 (Added by) | 0fa |
M02 (Updated by) | 253l688 |
Seq # *Modification Id* Act
----------------------------+
00099 M02S00098.253l688 ---| MONITOR STBM
00100 M01S00001.253l688 +++| MONITOR SMDM
00101 M01S00099.0fa +++|* LDN 0 ISSUE EVENT TO INDICATE FILE RETURNED
00102 M01S00100.0fa +++| STD CM+1
00103 M01S00101.0fa +++| LDD T6 SET FIRST TRACK IN EVENT
00104 M01S00102.0fa +++| STD CM+4
00105 M01S00103.0fa +++| LDD T5 SET EQUIPMENT IN EVENT
00106 M01S00104.0fa +++| STD CM+3
00107 M01S00105.0fa +++| MONITOR EATM
00108 M01S00106.0fa +++|* LDN 0
00109 M01S00107.0fa +++| LJM DRPX RETURN
00110 M01S00108.0fa +++| TFNS SPACE 4
00111 M01S00109.0fa +++|* TABLE OF FILE MODES.
00112 M01S00110.0fa +++|* INDEXED BY *PFM* MODE NUMBER.
00113 M01S00111.0fa +++|
00114 M01S00112.0fa +++|
00115 M01S00113.0fa +++| TFNS BSS 0
00116 M01S00114.0fa +++| LOC 0
00117 M01S00115.0fa +++| CON 0 WRITE
00118 M01S00116.0fa +++| CON 1 READ
00119 M01S00117.0fa +++| CON 20 APPEND/EXTEND
00120 M01S00118.0fa +++| CON 5 EXECUTE
00121 M01S00119.0fa +++| CON 77 NULL
00122 M01S00120.0fa +++| CON 30 MODIFY
00123 M01S00121.0fa +++| CON 31 READ ALLOW MODIFY
00124 M01S00122.0fa +++| CON 21 READ ALLOW APPEND/EXTEND
00125 M01S00123.0fa +++| CON 10 UPDATE
00126 M01S00124.0fa +++| CON 11 READ ALLOW UPDATE
00127 M01S00125.0fa +++| LOC *O
00128 M01S00126.0fa +++| TFNSL EQU *-TFNS LENGTH OF TABLE
00129 M01S00127.0fa +++| TITLE SUBROUTINES.
00130 M01S00128.0fa +++| SFF SPACE 4,10
00131 M01S00129.0fa +++|** SFF - SEARCH FOR FAST ATTACH FILE.
00132 M01S00130.0fa +++|*
00133 M01S00131.0fa +++|* ENTRY (FS - FS+4) = FST INFORMATION.
00134 M01S00132.0fa +++|*
00135 M01S00133.0fa +++|* EXIT (T2) = FNT ORDINAL OF FAST ATTACH FILE.
00136 M01S00134.0fa +++|* (T5) = EST ORDINAL.
00137 M01S00135.0fa +++|* (T6) = FIRST TRACK.
00138 M01S00136.0fa +++|* (CM+3) = GLOBAL FAST ATTACH FILE FLAG.
00139 M01S00137.0fa +++|*
00140 M01S00138.0fa +++|* USES T3, T4, CM - CM+4.
00141 M01S00139.0fa +++|*
00142 M01S00140.0fa +++|* MACROS MONITOR, SFA.
00143 M01S00141.0fa +++|
00144 M01S00142.0fa +++|
00145 M01S00143.0fa +++| SFF SUBR ENTRY/EXIT
00146 M01S00144.0fa +++| LDN FNTP FETCH FNT POINTER
00147 M01S00145.0fa +++| CRD T2
00148 M01S00146.0fa +++| LDN 1 INITIALIZE FNT ORDINAL
00149 M01S00147.0fa +++| STD T2
00150 M01S00148.0fa +++| SFF1 SFA FNT,T2
00151 M01S00149.0fa +++| CRD CM
00152 M01S00150.0fa +++| ADN FSTG GET FST INFORMATION
00153 M01S00151.0fa +++| CRD T5
00154 M01S00152.0fa +++| LDD CM+4 CHECK FILE TYPE
00155 M01S00153.0fa +++| SHN -6
00156 M01S00154.0fa +++| LMN FAFT
00157 M01S00155.0fa +++| NJN SFF2 IF NOT FAST ATTACH FILE
00158 M01S00156.0fa +++| LDD T5
00159 M01S00157.0fa +++| LMD FS
00160 M01S00158.0fa +++| NJN SFF2 IF NOT SAME EQUIPMENT
00161 M01S00159.0fa +++| LDD T6
00162 M01S00160.0fa +++| LMD FS+1
00163 M01S00161.0fa +++| ZJN SFFX IF MATCHING TRACK
00164 M01S00162.0fa +++| SFF2 AOD T2 ADVANCE FNT ORDINAL
00165 M01S00163.0fa +++| LMD T4
00166 M01S00164.0fa +++| NJN SFF1 IF NOT END OF FNT
00167 M01S00165.0fa +++| MONITOR HNGM HANG PP
00168 M01S00166.0fa +++|* LDN 0
00169 M01S00167.0fa +++| LJM DRPX EXIT
00170 M01S00168.0fa +++| SPACE 4,10
00171 M01S00169.0fa +++|** COMMON DECKS.
00172 M01S00170.0fa +++|
00173 M01S00171.0fa +++|
00174 M01S00172.0fa +++| FNT$ EQU 1
00175 M01S00173.0fa +++|*CALL COMPGFP
00176 M01S00174.0fa +++| SPACE 4
00177 M01S00175.0fa +++| OVERFLOW 5,ZFAL
00178 M01S00176.0fa +++| END