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Annotation of 43BSDReno/share/doc/ps2/04.implement/fig1.pic, revision 1.1

1.1     ! root        1: .\" Copyright (c) 1986 Regents of the University of California.
        !             2: .\" All rights reserved.  The Berkeley software License Agreement
        !             3: .\" specifies the terms and conditions for redistribution.
        !             4: .\"
        !             5: .\"    @(#)fig1.pic    6.1 (Berkeley) 6/17/86
        !             6: .\"
        !             7: .PS
        !             8: .ps 9
        !             9: [
        !            10:     PT: [
        !            11:        T: box invis ht .2i "Process Table"; move down .125i
        !            12:        A: box ht .25i; down
        !            13:        PTE: box "Process" "Table" "Entry"; down
        !            14:        C: box ht .25i
        !            15:     ]
        !            16:     move right 1.5i
        !            17:     TT: [
        !            18:        T: box invis ht .2i "Text Table"; move down .125i
        !            19:        A: box ht .25i; down
        !            20:        TTE: box "Text" "Table" "Entry"; down
        !            21:        C: box ht .25i
        !            22:     ]
        !            23:     move down 1i from TT.C.s
        !            24:     move right 0.5i
        !            25:     UTS: [
        !            26:        box ht 0.75i wid 0.75i "User" "Text" "Segment"
        !            27:     ]
        !            28:     move left 1.5i from UTS.w
        !            29:     DS: [
        !            30:        SDS: box "System" "Data" "Segment" ; move down .5i from SDS.n ;
        !            31:        UDS: box ht 0.75i "User" "Data" "Segment"
        !            32:     ]
        !            33:     move left 1i from DS.UDS.w
        !            34:     move down 0.25i
        !            35:     UAS: [
        !            36:        box invis "User" "Address" "Space"
        !            37:     ]
        !            38:     line from UAS.ne to UAS.se
        !            39:     line from UAS.nw to UAS.sw
        !            40:     line right 0.15i from UAS.nw
        !            41:     line right 0.15i from UAS.sw
        !            42:     line left 0.15i from UAS.ne
        !            43:     line left 0.15i from UAS.se
        !            44:     arrow from 1/4 of the way between PT.PTE.ne and PT.PTE.se right 1.875i
        !            45:     arrow from TT.TTE.e right .5i then down to UTS.n
        !            46:     arrow from PT.PTE.e right .875i then down to DS.SDS.n
        !            47:     arrow from 3/4 of the way between PT.PTE.ne and PT.PTE.se right .25i then down 1.5i then right .25i
        !            48:     arrow from 1/4 of the way between UAS.ne and UAS.se right .375i then up .25i then right .25i
        !            49:     arrow from 3/4 of the way between UAS.ne and UAS.se right 2.375i then up .875i then right .5i
        !            50:     move up 1.3175i from UAS.nw
        !            51:     move left .75i
        !            52:     line right 5.625i
        !            53:     move left 5.25i
        !            54:     move up .3125i
        !            55:     RS: [
        !            56:        box invis ht 0.2i "Resident"
        !            57:     ]
        !            58:     move down .8i
        !            59:     SW: [
        !            60:        box invis ht 0.2i "Swapped"
        !            61:     ]
        !            62:     arrow <-> from RS.s to SW.n
        !            63: ]
        !            64: .PE

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