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!COPYRIGHT (c) DIGITAL EQUIPMENT CORPORATION 1980,1981,1982,1986. 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 WHICH IS NOT SUPPLIED BY DIGITAL.

!
! This file, VNPDAT.REQ, defines the  DEV, CTL, UNT, SLT, TRB,
! and LLC blocks.
!
SBLOCK (DEV, 16)				!Header for DEV$DF
HEADER (DEV)					!
ABLOCK (DEV_NAME, CH$ALLOCATION(4)*%BPVAL, 2)	!Device Name
ABLOCK (DEV_CTL, %BPADDR, 1)			!Chain to CTL Blocks
ABLOCK (DEV_NUM_OF_CTLS, %BPVAL, 2)		!Number of CTLs Seen for this DEV
EBLOCK (DEV)					!
!
SBLOCK (CTL, 17)				!CTL$DF Block
HEADER (CTL)					!Header for CTL
ABLOCK (CTL_CONT, %BPVAL, 2)			!Controller Number
ABLOCK (CTL_UNT, %BPADDR, 1)			!Chain to UNT (Unit) Blocks
ABLOCK (CTL_DEV, %BPADDR, 1)			!Back Pointer to DEV Block
ABLOCK (CTL_NUM_OF_UNTS, %BPVAL, 2)		!Number of Units Seen for This CTL
ABLOCK (CTL_PAR_0, %BPVAL, 2)			!Controller Parameter 0
ABLOCK (CTL_PAR_1, %BPVAL, 2)			!Controller Parameter 1
ABLOCK (CTL_PAR_2, %BPVAL, 2)			!Controller Parameter 2
ABLOCK (CTL_PAR_3, %BPVAL, 2)			!Controller Parameter 3
ABLOCK (CTL_PAR_4, %BPVAL, 2)			!Controller Parameter 4
ABLOCK (CTL_PAR_5, %BPVAL, 2)			!Controller Parameter 5
ABLOCK (CTL_PAR_6, %BPVAL, 2)			!Controller Parameter 6
ABLOCK (CTL_PAR_7, %BPVAL, 2)			!Controller Parameter 7
EBLOCK (CTL)					!
!
SBLOCK (UNT, 18)				!UNT (UNIT) BLOCK
HEADER (UNT)					!
ABLOCK (UNT_UNIT, %BPVAL, 2)			!UNIT NUMBER
ABLOCK (UNT_CTL, %BPADDR, 1)			!BACK POINTER TO CTL BLOCK
ABLOCK (UNT_DEV, %BPADDR, 1)			!BACK POINTER TO DEV BLOCK
ABLOCK (UNT_NUM_OF_TRBS, %BPVAL, 2)		!Number of TRB$DFs seen
ABLOCK (UNT_TRB, %BPADDR, 1)			!CHAIN TO TRB BLOCKS
ABLOCK (UNT_PAR_0, %BPVAL, 2)			!Unit Parameter 0
ABLOCK (UNT_PAR_1, %BPVAL, 2)			!Unit Parameter 1
ABLOCK (UNT_PAR_2, %BPVAL, 2)			!Unit Parameter 2
ABLOCK (UNT_PAR_3, %BPVAL, 2)			!Unit Parameter 3
ABLOCK (UNT_PAR_4, %BPVAL, 2)			!Unit Parameter 4
ABLOCK (UNT_PAR_5, %BPVAL, 2)			!Unit Parameter 5
ABLOCK (UNT_PAR_6, %BPVAL, 2)			!Unit Parameter 6
ABLOCK (UNT_PAR_7, %BPVAL, 2)			!Unit Parameter 7
EBLOCK (UNT)					!
!
SBLOCK (SLT, 19)				!SLT (SYSTEM LINE TABLE) BLOCK
HEADER (SLT)					!
ABLOCK (SLT_DEV, CH$ALLOCATION(4)*%BPVAL, 2)	!NAME OF DDM
ABLOCK (SLT_DLC, CH$ALLOCATION(4)*%BPVAL, 2)	!NAME OF DLC
ABLOCK (SLT_LLC, CH$ALLOCATION(4)*%BPVAL, 2)	!NAME OF LLC (FIRST LLC FOR MULTIPOINT)
ABLOCK (SLT_CTL, %BPVAL, 2)			!CONTROLLER NUMBER ON DDM
ABLOCK (SLT_UNT, %BPVAL, 2)			!UNIT NUMBER ON CONTROLLER
ABLOCK (SLT_TRB, %BPVAL, 2)			!Tributary number on CTL/UNT
EBLOCK (SLT)					!
!
SBLOCK (TRB, 20)				!Tributary Blocks
HEADER (TRB)					!
ABLOCK (TRB_LADDR, %BPVAL, 2)			!Tributary Logical Address
ABLOCK (TRB_PAR_0, %BPVAL, 2)			!Tributary Parameter 0
ABLOCK (TRB_PAR_1, %BPVAL, 2)			!Tributary Parameter 1
ABLOCK (TRB_PAR_2, %BPVAL, 2)			!Tributary Parameter 2
ABLOCK (TRB_PAR_3, %BPVAL, 2)			!Tributary Parameter 3
ABLOCK (TRB_PAR_4, %BPVAL, 2)			!Tributary Parameter 4
ABLOCK (TRB_PAR_5, %BPVAL, 2)			!Tributary Parameter 5
ABLOCK (TRB_PAR_6, %BPVAL, 2)			!Tributary Parameter 6
ABLOCK (TRB_PAR_7, %BPVAL, 2)			!Tributary Parameter 7
EBLOCK (TRB)					!
!
LITERAL
    LEN_MCB_NAME = 3,
    LEN_MCB_DRV  = 2;
!
SBLOCK (LLC, 14)				!HEADER FOR LLC
HEADER (LLC)					!
ABLOCK (LLC_NAME, CH$ALLOCATION(LEN_MCB_NAME+1)*%BPVAL, 2) !Name of Process
EBLOCK (LLC)					!
!
SBLOCK (VNPMCB, 23)				!PRC$DF Block
HEADER (VNPMCB)
ABLOCK (PROCESS_NAME, CH$ALLOCATION(LEN_MCB_NAME+1)*%BPVAL,2)	!Process Name
ABLOCK (DEVICE_NAME, CH$ALLOCATION(LEN_MCB_DRV+1)*%BPVAL,2)	!Device Name
ABLOCK (PCB_ADDRESS,18,1) !Address of Partition Control Block in KERNEL_FILE
EBLOCK (VNPMCB)
!
LITERAL
    LEN_TSK_NAME = 6,
    LEN_DRV_NAME = 2,
    TSK_TASK_TYPE = 1,
    TSK_DRIVER_TYPE = 2;
!
SBLOCK (VNPTSK, 22)
HEADER (VNPTSK)
ABLOCK (TSK_TYPE, %BPVAL, 1)		!Indicates TSK or DRV in TSK_NAME
ABLOCK (TSK_NAME, CH$ALLOCATION(LEN_TSK_NAME)*%BPVAL,2) !Task or Driver Name
ABLOCK (TSK_TIME, %BPVAL, 1)		!For TSKs, time till run in seconds
EBLOCK (VNPTSK)