MEM(4) | Device Drivers Manual (sun2) | MEM(4) |
mem
, kmem
—
Kernel virtual memory is accessed via the file /dev/kmem in the same manner as /dev/mem. Only kernel virtual addresses that are currently mapped to memory are allowed.
On the Sun2, kernel virtual memory begins at 0x000000.
mem
and kmem
appeared
in Version 6 AT&T UNIX.
June 5, 1993 | NetBSD 9.4 |