perm filename IMP.MAC[IP,NET] blob
sn#702351 filedate 1983-02-09 generic text, type C, neo UTF8
COMMENT ⊗ VALID 00006 PAGES
C REC PAGE DESCRIPTION
C00001 00001
C00002 00002 UNIVERSAL IMP -- IMP SYSTEM SYMBOL DEFINITIONS V 3
C00005 00003 IMP UUO PARAMETERS SUPPLIED IN THE AC OF CALL AC,[SIXBIT\IMPUUO\]
C00008 00004 IMP SYSTEM GETTAB TABLE AND SUBTABLE PARAMETERS
C00015 00005 RELATIVE ADDRESSES IN EXTENDED STATUS BLOCK (.IUXIS)
C00016 00006 .TNIAC==:↑D255 INTERPRET FOLLOWING AS COMMAND
C00018 ENDMK
C⊗;
UNIVERSAL IMP -- IMP SYSTEM SYMBOL DEFINITIONS V 3
SUBTTL SUNDBERG/EAT/EW13/drp -- 3 may 80
;[96bit] altered for extended host/imp number
;RELATIVE LOCATIONS IN THE CONNECTION BLOCK
.IBDEV==0 ;DEVICE NAME
.IBSTT==1 ;STATE, STATUS CODES RETURNED HERE.
;<lh> job number
;<rh> connection state.
.isCls==↑d0 ;; closed
.isLst==↑d1 ;; listen
.isSyS==↑d2 ;; SYN sent
.isSRP==↑d3 ;; SYN received, passive (from an .iuLsn)
.isSRA==↑d4 ;; SYN received, active (from an .iuCon)
.isEst==↑d5 ;; established
.isFn1==↑d6 ;; FIN wait 1
.isFn2==↑d7 ;; FIN wait 2
.isCln==↑d8 ;; Closing
.isTim==↑d9 ;; time wait
.isClW==↑d10 ;; Close wait
.isLAc==↑d11 ;; last ACK
.IBERR==1 ;ERROR CODES RETURNED HERE (TOO)
.IENOP==-1 ; UUO ISNT IMPLEMENTED
.IEILU==0 ; ILLEGAL OPERATION
.IENSD==1 ; NO SUCH DEVICE
.IEDNA==2 ; DEVICE NOT AVAILABLE
.IELNU==3 ; LOGICAL NAME ALREADY IN USE
.IESTT==4 ; IMPROPER STATE
.IESOF==5 ; OPEN FAILURE (REFUSED)
.IESCF==6 ; CLOSE FAILURE
.IECGT==7 ; Can't get there from here (can't find route
; to that host).
.IEREQ==10 ; CONNECTION DOESN'T MATCH REQUEST
.IESKT==11 ; ILLEGAL LOCAL SOCKET NUMBER (IN USE)
.IEHST==12 ; ILLEGAL HOST NUMBER (0 OR TOO BIG)
.IEDWN==13 ; HOST IS DOWN
.IEADR==14 ; CONNECTION BLOCK ADDRESS CHECK
.IETIM==15 ; NCP TIMEOUT
.IEPAR==16 ; PARAMETER SPECIFICATION ERROR
.IENCI==17 ; TTY NOT CONNECTED TO IMP
.IEQUO==20 ; ILLEGAL QUOTE OR ESCAPE
.IEPRV==21 ; NOT PRIVILEGED TO DO OPERATION
.IENAI==22 ; device is not an IMP.
.IENNU==23 ; Network not up.
.IBLCL==2 ;LOCAL SOCKET NUMBER
.IBHST==3 ;Site number: network/host/imp numbers
Ih.Net==377b11 ; network number
Ih.Hst==377b19 ; host number
Ih.Imp==177777b35 ; IMP number
.IBRMT==4 ;REMOTE SOCKET NUMBER
.IBSIZ==5 ;SIZE OF CONNECTION BLOCK
;IMP UUO PARAMETERS SUPPLIED IN THE AC OF CALL AC,[SIXBIT\IMPUUO\]
IF.IEC==1B0 ;ONLY BIT USED IN .IUXTT FNC - REFUSE SERVER'S
; OFFER TO ECHO
IF.NWT==1B0 ;DON'T WAIT FOR FUNCTION TO FINISH
IF.PRV==1B1 ;ENABLE PRIVILEGED OPERATIONS
IF.ALS==1B2 ;ABSOLUTE LOCAL SOCKET SPECIFIED
If.New==0 ; new format block being used (no longer used)
IF.TIM==7B10 ;TIMEOUT SETTING (4 * 2↑N)
IF.FNC==177B17 ;FUNCTION CODE
;18-35 ADDRESS OF CONNECTION BLOCK
;FUNCTION CODES
.IUSTT==0 ;RETURN CONNECTION STATUS
.IUCON==3 ;CONNECT
.IUCLS==4 ;CLOSE THE CONNECTION
.IULSN==5 ;LISTEN ON THE CONNECTION
.IUREQ==6 ;LISTEN AND WAIT FOR A CONNECTION
.IUXTT==7 ;CROSS-PATCH THE TELETYPE
;[tcp] .IUXNT==↑D9 ;SEND AN INTERRUPT
;[tcp] .IUANT==↑D10 ;SET UP INTERRUPT TRAP ADDRESS
.IUVRS==↑D11 ;RETURN SOFTWARE VERSION NUMBERS
.IUDEA==↑D12 ;DEASSIGN
.IULHS==↑D13 ;RETURN THE LOCAL HOST NUMBER
;[tcp] .IUGVB==↑D15 ;SEND A GVB
.IUITY==↑D16 ;TRANSLATE BETWEEN TTY'S AND IMP'S
.IUXWT==↑D17 ;WAIT FOR CROSSPATCH TO BE BROKEN
.IUPES==↑D18 ;SET QUOTES AND ESCAPES
.IURES==↑D19 ;READ QUOTES AND ESCAPES
.IUPCP==↑D20 ;SET USER CONNECTION PARAMETER WORD
.IURCP==↑D21 ;READ USER CONNECTION PARAMETER WORD
.IUXIS==↑D22 ;RETURN EXTENDED IMP STATUS
;[tcp] .IUTRC==↑D23 ;TURN ON AND OFF TRACE MOD
;[tcp] .IUIAL==↑D24 ;SPECIFY DESIRED INPUT ALLOCATION
;PRIVILEGED FUNCTION CODES
.IUNOP==↑D64 ;SEND NO-OP TO HOST [tcp] no longer legal
.IURST==↑D65 ;SEND A RESET [tcp] no longer legal
.IUALL==↑D66 ;SEND AN ALLOCATE [tcp] no longer legal
.IUECO==↑D69 ;SEND AN ECHO [tcp] no longer legal
.IUINI==↑D70 ;REINITIALIZE THE NCP
.IUDWN==↑D71 ;BRING DOWN IMP SYSTEM
.IUUP==↑D72 ;BRING UP THE IMP SYSTEM
;IMP SYSTEM GETTAB TABLE AND SUBTABLE PARAMETERS
.GTIMP==-1 ;IMP SYSTEM GETTAB TABLE NUMBER.
; ALL ENTRIES ACCESSED THRU GETTAB
; SUBTABLE NUMBERS, AS DEFINED BELOW
%ISIHM==0,,.GTIMP ;IMP-HOST MESSAGE COUNTS, BY TYPE
%IsEPL==1,,.GtImp ;[96bit] Error in previous leader
; messages by error type.
%IsEc0==0 ; error flip-flop set
%IsEc1==1 ; message too small
%IsEc2==2 ; message of illegal type
%IsEc3==3 ; message in wrong format
%IsEcu==4 ; unknown error code in EPL message
%IsINC==2,,.GtIMP ;[96bit] Incomplete message error
%IsIn0==0 ; destination did not accept message promptly
%IsIn1==1 ; message was too long
%IsIn2==2 ; host took too long to send message body
%IsIn3==3 ; message lost due to IMP or circuit failure
%IsIn4==4 ; IMP had insufficient resourses
%IsIn5==5 ; Source IMP I/O failure
%IsInu==6 ; unknown error code in INC message
%ISDMF==3,,.GTIMP ;IMP DATA MESSAGE FAULTS, BY ITEM NUMBER
%ISIHF==0 ; INTERFACE HARDWARE FAULTS
%ISNIP==1 ; message is not IP
%ISBMT==2 ; BAD MESSAGE TYPE ERRORS
%ISDDR==3 ; DISCARDED RFNMS
%ISSDR==4 ; SIMULATED (TIMED OUT) DATA RFNMS
%ISOOB==6 ; out of buffers during TTY output
%ISIme==7 ; ImpMak errors
%ISBHS==4,,.GTIMP ;IMP BUFFER HANDLING STATISTICS, BY ITEM NUMBER
%ISIBO==0 ; IMP BUFFER OVERRUNS
%ISNFB==1 ; INSTANTANEOUS NUMBER OF FREE BUFFERS
%ISAFB==2 ; 10↑4 * AVERAGE BUFFER UTILIZATION
%ISHMS==5,,.GTIMP ;HISTOGRAM REC'D DATA MSG SIZES, BY POWER OF 2
%ISIPE==6,,.GtImp ; internet protocol processing errors
%isipl==0 ; byte stream shorter than IP leader
%isipp==1 ; IP protocol field contained a protocol
; the monitor doesn't support.
%isipv==2 ; wrong version IP messages
%isipc==3 ; checksum of IP leader failed.
%isipu==4 ; unknown option seen in IP message
%isIPD==7,,.gtImp ; data collected about IP activities
%isIPO==0 ; number of IP messages processed which
; options had options.
%isIPF==1 ; number of fragmented messages seen
%isIFD==2 ; number of fragmented messages
; actually reassembled.
%ISICE==10,,.GtImp ; internet control message protocol errors
%isicl==0 ; not enough data in stream for ICMP leader
%isicd==1 ; not enough data in stream for ICMP message
%isicc==2 ; checksum of ICMP message failed.
%isicu==3 ; ICMP message type unknown.
%ISICM==11,,.GtImp ; count of ICMP message types.
%ISTCE==12,,.GtImp ; transmission control protocol errors
%istcl==0 ; data ends before TCP leader
%istcm==1 ; data ends before TCP message
%istcc==2 ; checksum error in TCP leader
; and/or message.
%istcp==3 ; incoming connection attempted on a port
; the monitor does not support.
%istcd==4 ; no free DDB when needed
%istct==5 ; no free ITY when needed
%istcu==6 ; unknown option seen in TCP leader
%istcw==7 ; TCP leader with options seen
%istcn==10 ; when deciding whether or not to
; retranmit a message, found a
; message that thought it was
; in the retransmission queue,
; but was not.
%istcr==11 ; TCP packets retransmitted.
%istfs==12 ; future messages seen
%istfu==13 ; future messages used
%istmo==14 ; messages completely out of window
%istmf==15 ; messages with their fronts out of window
%istme==15 ; messages with their ends out of window
%isTCI==13,,.GtImp ; TCP input message types. same subfield
; offsets as %isTCO immediately below.
%isTCO==14,,.GtImp ; TCP output message types.
; each word is incremented whenever a TCP
; message comes in with the corresponding
; bit on. note that any message can have
; several different bits on, all of which
; will be counted.
%isiFn==0 ; FIN
%isiSn==1 ; SYN
%isiRs==2 ; reset
%isiPs==3 ; PUSH
%isiAc==4 ; ACK
%isiUr==5 ; Urgent
;RELATIVE ADDRESSES IN EXTENDED STATUS BLOCK (.IUXIS)
.XSNUM==0 ;NUMBER OF WORDS THAT FOLLOW
.XSDEV==1 ; IMP DEVICE NAME
.XSIST==2 ; STATE (+ ERROR CODES)
.XSILS==3 ; LOCAL SOCKET
.XSIHS==4 ; HOST NUMBER
.XSIRS==5 ; REMOTE SOCKET
.XSPrt==6 ; protocol of tranmission level
.XSRWn==7 ; receive window allocation
.XSSWn==10 ; send window allocation
.XSIOS==11 ; I/O STATUS BITS
.XSRTT==12 ; current retransmission timeout (gives indication
; round trip time for this connection)
.XSSIZ==13 ;SIZE OF EXTENDED STATUS BLOCK
;DEVICE-DEPENDENT I/O STATUS BITS
IO.DAT==1B25 ;INPUT DATA IS AVAILABLE
.TNIAC==:↑D255 ;INTERPRET FOLLOWING AS COMMAND
.TNSE==↑D241 ;END SUBNEGOTIATION PARAMETERS
.TNNOP==↑D241 ;NO-OP
.TNDM== ↑D242 ;DATA MARK
.TNBRK==↑D243 ;BREAK (OR REVERSE BREAK)
.TNIP== ↑D244 ;INTERRUPT PROCESS
.TNAO== ↑D245 ;ABORT OUTPUT
.TNAYT==↑D246 ;ARE YOU THERE
.TNEC== ↑D247 ;ERASE CHARACTER
.TNEL== ↑D248 ;ERASE LINE
.TNGA== ↑D249 ;GO AHEAD
.TNSB== ↑D250 ;SUB-NEGOTIATE
.TNWIL==↑D251 ;WILL
.TNWNT==↑D252 ;WON'T
.TNDO== ↑D253 ;DO
.TNDNT==↑D254 ;DON'T
.TOBIN==0 ;TRANSMIT BINARY OPTION
.TOECH==1 ;ECHO OPTION
.TORCP==2 ;RECONNECTION PROTOCOL OPTION
.TOSGA==3 ;SUPPRESS GO-AHEAD OPTION
.TOAMS==4 ;APPROXIMATE MESSAGE SIZE OPTION
.TOSTT==5 ;STATUS OPTION
.TOTIM==6 ;TIMING MARK OPTION
.TORCT==7 ;REMOTE CONT. TRANS AND ECHOING
.TOXOL==↑D255 ;EXTENDED OPTIONS LIST OPTION
END