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monitor-sources/clupar.mac
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; Edit= 9036 to CLUPAR.MAC on 15-Nov-88 by RASPUZZI
;Make sure that the system's name gets sent over during PHYKLP START/STACK/ACK
;sequence. Also, when the NODE% JSYS changes the name, have the local system
;notify remote systems. Finally, make CLUDGR send over the node name in the
;last 2 words of the optional connection data. I'm out of breath.
; Edit= 8866 to CLUPAR.MAC on 21-Jul-88 by RASPUZZI
;Make the CLUDGR SYSAP correctly handle CLUBUF (SYSAP buffer count) and also
;make CLNEED handle little credit left situations.
;Remove BUFMAX it shouldn't be a constant. It should be a data cell.
; UPD ID= 8493, RIP:<7.MONITOR>CLUPAR.MAC.4, 9-Feb-88 12:18:19 by GSCOTT
;TCO 7.1218 - Update copyright notice.
; UPD ID= 221, RIP:<7.MONITOR>CLUPAR.MAC.3, 28-Oct-87 10:27:08 by RASPUZZI
;TCO 7.1090 - Add another word to the CLUDGR SYSAP header. This word is the
; count of words sent across the CI to the remote system and is
; called CLDLEN.
; UPD ID= 186, RIP:<7.MONITOR>CLUPAR.MAC.2, 21-Oct-87 17:31:15 by RASPUZZI
;TCO 7.1076 - Add CLUDGR SYSAP. This file contains parameters needed
; by CLUFRK and CLUDGR.
; COPYRIGHT (c) DIGITAL EQUIPMENT CORPORATION 1976, 1988.
; ALL RIGHTS RESERVED.
;
; THIS SOFTWARE IS FURNISHED UNDER A LICENSE AND MAY BE USED AND COPIED
; ONLY IN ACCORDANCE WITH THE TERMS OF SUCH LICENSE AND WITH THE
; INCLUSION OF THE ABOVE COPYRIGHT NOTICE. THIS SOFTWARE OR ANY OTHER
; COPIES THEREOF MAY NOT BE PROVIDED OR OTHERWISE MADE AVAILABLE TO ANY
; OTHER PERSON. NO TITLE TO AND OWNERSHIP OF THE SOFTWARE IS HEREBY
; TRANSFERRED.
;
; THE INFORMATION IN THIS SOFTWARE IS SUBJECT TO CHANGE WITHOUT NOTICE
; AND SHOULD NOT BE CONSTRUED AS A COMMITMENT BY DIGITAL EQUIPMENT
; CORPORATION.
;
; DIGITAL ASSUMES NO RESPONSIBILITY FOR THE USE OR RELIABILITY OF ITS
; SOFTWARE ON EQUIPMENT THAT IS NOT SUPPLIED BY DIGITAL.
SUBTTL CLUPAR - Paramters for the CLUDGR SYSAP
SEARCH MONSYM,MACSYM,PROLOG,SCAPAR
; M. Raspuzzi October 87
SALL
UNIVERSAL CLUPAR
;CLUPAR - CLUDGR SYSAP parameter definitions file.
Subttl Table of Contents
; Table of Contents for CLUPAR
;
; Section Page
;
;
; 1. CLUPAR - Paramters for the CLUDGR SYSAP . . . . . . . 2
; 2. SCA buffer setup . . . . . . . . . . . . . . . . . . . 4
; 3. CLUDGR Status Table . . . . . . . . . . . . . . . . . 6
; 4. CLUDGR Request Blocks . . . . . . . . . . . . . . . . 7
; 5. IPCF fields that need to be defined . . . . . . . . . 9
; 6. End of CLUPAR . . . . . . . . . . . . . . . . . . . . 10
SUBTTL SCA buffer setup
; SCA buffer returned to CLUDGR (.SSMGR)
;
; +---------------------------------------------------+
; | |
; | Invisible SYSAP header |
; \ \
; +---------------------------------------------------+
; .CLFLI -1 | Word used by CLUDGR to link SCA buffers together |
; +---------------------------------------------------+
; .PKFLI +>| |
; 0 ------+ | SCA and port header area |
; \ \
; +---------------------------------------------------+
; .MHPKL | Packet length |
; +---------------------------------------------------+
; .MHUDA 0 | Packet # in group | # of packets total |
; | (.CLPKT) | (.CLTPK) |
; +---------------------------------------------------+
; CLDFLG 1 | Flags (desrcibed below | Remote request number |
; | (.CLFLG) | (.CLREQ) |
; +---------------------------------------------------+
; CLDFUN 2 | Function code | Pointer to CLDATA |
; | (.CLFUN) | (.CLPTR) |
; +---------------------------------------------------+
; CLDFRK 3 | Fork number | CI node to reply |
; | (.CLFRK) | (.CLNOD) |
; +---------------------------------------------------+
; CLDUSR 4 | User number who requested this function |
; | (.CLUSR) |
; +---------------------------------------------------+
; CLDLEN 5 | Number of words needed to reassemble SCA buffers |
; | (.CLLEN) |
; +---------------------------------------------------+
; CLDATA 6 \ Function specific data \
; \ \
; +---------------------------------------------------+
.CLFLI==.PKFLI-1 ;FLINK for linking SCA buffers
;.MHUDA word
DEFSTR(.CLPKT,.MHUDA,^D17,^D18) ;Packet number in group
DEFSTR(.CLTPK,.MHUDA,^D35,^D18) ;Total packets in group
CLDFLG==1+.MHUDA ;CLDFLG word
DEFSTR(.CLFLG,CLDFLG,^D17,^D18) ;Flags word
CL%REQ==1B0 ;Results/request flag
CL%PRV==1B1 ;Privileges enabled bit
CL%GAL==1B2 ;Galaxy component flag
CL%ERR==1B3 ;Error occured on remote
DEFSTR(.CLREQ,CLDFLG,^D35,^D18) ;Remote request number
CLDFUN==2+.MHUDA ;CLDFUN word
DEFSTR(.CLFUN,CLDFUN,^D17,^D18) ;Function code
DEFSTR(.CLPTR,CLDFUN,^D35,^D18) ;Pointer to start of CLDATA
CLDFRK==3+.MHUDA ;CLDFRK word
DEFSTR(.CLFRK,CLDFRK,^D17,^D18) ;Fork number
DEFSTR(.CLNOD,CLDFRK,^D35,^D18) ;CI node to reply
CLDUSR==4+.MHUDA ;CLDUSR word
DEFSTR(.CLUSR,CLDUSR,^D35,^D36) ;User number of requestor
CLDLEN==5+.MHUDA ;[7.1090] CLDLEN word
DEFSTR(.CLLEN,CLDLEN,^D35,^D36) ;[7.1090] Number of words sent across
CLDATA==<CLDLEN+1> ;[7.1090] Function data starts here
;Note that the first four words of data correspond to .AC1, .AC2, .AC3
;and .AC4 for the INFO% monitor call. Therefore, extra data needed to be
;sent with this begins at the next word. .ACx are all defined here. They
;should be the first 4 locations of the CLFREA area.
.AC1==:0
.AC2==:1
.AC3==:2
.AC4==:3
CLSTRT==:4
SUBTTL CLUDGR Status Table
;
; +-------------------------------------+
;CLUSTS: | 36 bit status word for each host | /|\
; | or | |
; | Connect ID if entry for listener | |
; +-------------------------------------+ HSTSIZ
; \ \ |
; \ \ |
; +-------------------------------------+ \|/
DEFSTR(.STFLG,CLUSTS,^D17,^D18) ;Status flag word
CL%RDY==1B0 ;Set when connection is fully opened
CL%OPN==1B1 ;Set when connection is being opened
CL%DNY==1B2 ;Set when remote system is rejecting CLUDGR requests
CL%LCL==1B3 ;Set when remote system has little credit left
CL%NOS==1B4 ;Set when remote system is refusing send alls
DEFSTR(CIDBUF,CLUSTS,^D35,^D18) ;Buffer count for CID
SUBTTL CLUDGR Request Blocks
;These request blocks are queued in the CLREQQ or the CLRCVQ
COMMENT &
CLUDGR Request Block
+--------------------------------+
REQFLK 0 | FLINK to next request block |
+--------------------------------+
REQCOD 1 | Function code | Request number |
+--------------------------------+
REQFLG 2 | Flag word |
+--------------------------------+
REQFRK 3 | Fork number | CI node number |
+--------------------------------+
REQSCA 4 | Pointer to first SCA buffer |
+--------------------------------+
&
REQFLK==0 ;FLINK to next request block in queue
REQCOD==1 ;CLUDGR Request Block
DEFSTR(REQFUN,REQCOD,^D17,^D18) ;Function code
DEFSTR(REQNUM,REQCOD,^D35,^D18) ;Request number
REQFLG==2 ;Flag word
CL%ALL==1B0 ;All buffers present
CL%DED==1B1 ;Remote node has died
CL%RER==1B2 ;Error occurred at remote node
REQFRK==3 ;Fork word
DEFSTR(.RQFRK,REQFRK,^D17,^D18) ;Fork number
DEFSTR(.RQNOD,REQFRK,^D35,^D18) ;CI node this came from
REQSCA==4 ;Pointer to first SCA buffer
REQCID==5 ;Connect ID for this request
REQMAX==<REQCID+1> ;Number of words for request block
CLSND==0,,-1 ;Special function for cluster send
CLCHNG==0,,-2 ;Special function for setting our CLUDGR/Cluster send all status
CLNOD==31 ;[9036] Special function for node name change
BUFINI==^D10 ;Number of buffers to queue up initially
BUFLOT==^D128 ;Buffer threshold for returning SCA buffers
BUFQUE==^D5 ;Number of buffers to queue when CLUDGR gets low
RCRDIT==2 ;Minimum receive credit
SCRDIT==2 ;Minimum send credit
MAXTRY==^D10 ;Max number of send tries before giving up
WAIT==^D1000 ;Time to wait in between tries
.CLSET==0 ;First word of connection data is remote CLUSET
.CLTMG==1 ;Second word is setting for remote sends
.CLNDD==2 ;[9036] Node name starts here
SUBTTL IPCF fields that need to be defined
;If these are changed in IPCF, they must be changed here too.
;PID Quota Table
DEFSTR(PIDSQ,PIDCNT,8,9) ;SEND QUOTA FOR JOB
DEFSTR(PIDSC,PIDCNT,17,9) ;SEND COUNT FOR JOB
DEFSTR(PIDPQ,PIDCNT,26,9) ;PID QUOTA FOR JOB
DEFSTR(PIDPC,PIDCNT,35,9) ;PID COUNT FOR JOB
SUBTTL End of CLUPAR
END