src/sys/dev/ct/ct.c, branch main

Remove pc98 support completely.

2017-01-28T02:22:15+00:00

I thank all developers and contributors for pc98.

Relnotes:	yes

Lock the scsi_low code and the drivers which use it along with other

2014-11-20T20:50:05+00:00

related cleanups:
- Require each driver to initalize a mutex in the scsi_low_softc that
  is shared with the scsi_low code.  This mutex is used for CAM SIMs,
  timers, and interrupt handlers.
- Replace the osdep function switch with direct calls to the relevant
  CAM functions and direct manipulation of timers via callout(9).
- Collapse the CAM-specific scsi_low_osdep_interface substructure
  directly into scsi_low_softc.
- Use bus_*() instead of bus_space_*().
- Return BUS_PROBE_DEFAULT from probe routines instead of 0.
- No need to zero softcs.
- Pass 0ul and ~0ul instead of 0 and ~0 to bus_alloc_resource().
- Spell "dettach" as "detach".
- Remove unused 'dvname' variables.
- De-spl().

Tested by:	no one

Use ANSI prototype to fix build with clang.

2012-11-10T14:58:06+00:00

MFC after:	1 week

Remove some more NetBSD compat shims and other unused bits from these

2012-09-10T18:49:49+00:00

drivers:
- Remove scsi_low_pisa.*, they were unused.
- Remove  and calls to the stubs in that
  header.  They were empty nops.
- Retire sl_xname and use device_get_nameunit() and device_printf() with
  the underlying device_t instead.
- Remove unused {ct,ncv,nsp,stg}print() functions.
- Remove empty SOFT_INTR_REQUIRED() macro and the unused sl_irq member.

Remove NetBSD compat shims for drivers originally shared with NetBSD/pc98.

2012-09-06T18:53:33+00:00

NetBSD/pc98 was never merged into the main NetBSD tree and is no longer
developed.  Adding locking to these drivers would have made the compat
shims hard to impossible to maintain, so remove the shims to ease
future changes.

These changes were verified by md5.  Some additional shims can be removed
that do affect the compiled results that I will probably do in another
round.

Approved by:	nyan (tentatively)

Start each of the license/copyright comments with /*-, minor shuffle of lines

2005-01-06T01:43:34+00:00

Update for the KDB framework:

2004-07-10T20:57:43+00:00

o  Remove inclusion of opt_ddb.h
o  Make debugging code conditional upon KDB.

Move the non-MD machine/dvcfg.h and machine/physio_proc.h to a common

2004-03-13T19:46:27+00:00

MI area before they proliferate more.

Use __FBSDID().

2003-08-24T17:55:58+00:00

Also some minor style cleanups.

We donot need `\n' for panic().

2003-08-07T08:13:37+00:00