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MAKEDEV(8)

kUmem(4)

NAME

kUmem − Unibus/Qbus virtual memory

DESCRIPTION

The kUmem character special file is an image of the Unibus/Qbus virtual memory of the computer. It may be used, for example, to examine/patch virtual addresses mapped to Unibus physical space.

Byte addresses in kUmem are interpreted as virtual memory addresses. References to non-existent locations cause errors to be returned.

RESTRICTIONS

The kUmem memory file is accessed one byte at a time.

FILES

/dev/kUmem

SEE ALSO

MAKEDEV(8)

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