freebsd-skq/sys/amd64
Julian Elischer 3e425b968d Add changes and code to implement a functional DEVFS.
This code will be turned on with the TWO options
DEVFS and SLICE. (see LINT)
Two labels PRE_DEVFS_SLICE and POST_DEVFS_SLICE will deliniate these changes.

/dev will be automatically mounted by init (thanks phk)
on bootup. See /sys/dev/slice/slice.4 for more info.
All code should act the same without these options enabled.

Mike Smith, Poul Henning Kamp, Soeren, and a few dozen others

This code does not support the following:
bad144 handling.
Persistance. (My head is still hurting from the last time we discussed this)
ATAPI flopies are not handled by the SLICE code yet.

When this code is running, all major numbers are arbitrary and COULD
be dynamically assigned. (this is not done, for POLA only)
Minor numbers for disk slices ARE arbitray and dynamically assigned.
1998-04-19 23:32:49 +00:00
..
amd64 Add changes and code to implement a functional DEVFS. 1998-04-19 23:32:49 +00:00
conf Remove DISABLE_PSE option which was masking (but not fixing) the problem. 1998-02-16 23:57:03 +00:00
include Support compiling with `gcc-pedantic' (don't use hard newlines in 1998-04-19 15:28:30 +00:00
isa Support compiling with `gcc -pedantic' (don't use hard newlines in 1998-04-19 15:39:26 +00:00
pci Make the class code checks in function pci_cfgcheck less strict. 1997-12-20 09:04:25 +00:00
Makefile Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not 1997-02-22 09:48:43 +00:00