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V - The Virtual Windows

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E0201 Edition 4 ♥
E0300 Edition 3
E0692 Edition 3

The virtual window displays blocks of Precision Architecture virtual memory.

V0$ STUDENTS    SID=109     HOME=109.40200010               Values in $
40200010:00000004 42696c6c 00000000 00000000 00000001 00040000 0000002d 00000041
40200030:0000004e 00000042 00000000 00000000 00000000 00000000 00000000 00000000
V1$ Virtual     SID=109     HOME=109.40200010               Values in A
40200010:  ...."  "Bill"  "...."  "...."  "...."  "...."  "...-"  "...A"
V2$ NUM        SID=109     HOME=109.40200154               Values in $
40200154:00000004 00000000 00000000 00000000 00000000 0000000b a5050000 00000000

window banner line
  • V0, V1, V2 $ - Abbreviation for the virtual window, the virtual window number, and the current output display radix for offsets. At present, up to eight virtual windows may be defined. The current virtual window is indicated by flagging the window abbreviation in half-bright inverse video. In this display, V2 is the current virtual window.

  • STUDENTS, Virtual, NUM - The name which was supplied when the window was created (or with the VN command). If no name is supplied, the name "Virtual" is used.

  • SID - The virtual space ID at which the window is aimed.

  • HOME - The home address which was originally specified in the VW command when the window was defined. Note that a new home address can be specified with the VH command.

  • Values in $, A - The output display radix for data values. Note that virtual window number 1 has values in ASCII.

window body line(s)
  • offset - The starting virtual offset for the line of displayed values.

  • values - The actual data values are displayed. Unprintable ASCII data is shown as dots.




U - The User Windows


Z - The Memory Window