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History log of /src/sys/dev/ofw/openfirmio.h
RevisionDateAuthorComments
 1.7  06-Sep-2015  dholland More on PR 41200: headers that declare ioctls should include sys/ioccom.h.
This covers (I think) all the MI headers outside of external/ (and dist/).
 1.6  11-Dec-2005  christos branches: 1.6.120; 1.6.140;
merge ktrace-lwp.
 1.5  07-Aug-2003  agc Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22364, verified by myself.
 1.4  06-Sep-2002  gehenna branches: 1.4.6;
Merge the gehenna-devsw branch into the trunk.

This merge changes the device switch tables from static array to
dynamically generated by config(8).

- All device switches is defined as a constant structure in device drivers.

- The new grammer ``device-major'' is introduced to ``files''.

device-major <prefix> char <num> [block <num>] [<rules>]

- All device major numbers must be listed up in port dependent majors.<arch>
by using this grammer.

- Added the new naming convention.
The name of the device switch must be <prefix>_[bc]devsw for auto-generation
of device switch tables.

- The backward compatibility of loading block/character device
switch by LKM framework is broken. This is necessary to convert
from block/character device major to device name in runtime and vice versa.

- The restriction to assign device major by LKM is completely removed.
We don't need to reserve LKM entries for dynamic loading of device switch.

- In compile time, device major numbers list is packed into the kernel and
the LKM framework will refer it to assign device major number dynamically.
 1.3  08-Jun-2001  matt branches: 1.3.2; 1.3.4; 1.3.14;
Add multiple inclusion protection. Define prototypes for openfirm
routines used in cdevsw.
 1.2  14-Nov-2000  matt branches: 1.2.2; 1.2.4;
Add OFIOCGETOPTNODE (now that I know how to implement it).
 1.1  14-Nov-2000  matt Add openfirmio which is an ioctl interface to OpenFirmware.
 1.2.4.2  17-Sep-2002  nathanw Catch up to -current.
 1.2.4.1  21-Jun-2001  nathanw Catch up to -current.
 1.2.2.2  22-Nov-2000  bouyer Sync with HEAD.
 1.2.2.1  14-Nov-2000  bouyer file openfirmio.h was added on branch thorpej_scsipi on 2000-11-22 16:04:00 +0000
 1.3.14.1  16-May-2002  gehenna Remove some prototypes.
 1.3.4.1  10-Oct-2001  fvdl Convert all remaining devices.
 1.3.2.1  10-Oct-2002  jdolecek sync kqueue with -current; this includes merge of gehenna-devsw branch,
merge of i386 MP branch, and part of autoconf rototil work
 1.4.6.3  21-Sep-2004  skrll Fix the sync with head I botched.
 1.4.6.2  18-Sep-2004  skrll Sync with HEAD.
 1.4.6.1  03-Aug-2004  skrll Sync with HEAD
 1.6.140.1  22-Sep-2015  skrll Sync with HEAD
 1.6.120.1  03-Dec-2017  jdolecek update from HEAD

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