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