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History log of /src/sys/arch/atari/vme/et4000.c
RevisionDateAuthorComments
 1.29  20-Dec-2023  thorpej Remove unnecessary <sys/malloc.h> include.
 1.28  06-Jan-2023  tsutsui TAB/spaces/indents cleanup.
 1.27  03-Jul-2022  tsutsui Make local cdevsw functions static.

XXX: there is no config file that has leo(4) (though it still compiles)
 1.26  25-Jul-2014  dholland Add d_discard to all struct cdevsw instances I could find.

All have been set to "nodiscard"; some should get a real implementation.
 1.25  16-Mar-2014  dholland branches: 1.25.2;
Change (mostly mechanically) every cdevsw/bdevsw I can find to use
designated initializers.

I have not built every extant kernel so I have probably broken at
least one build; however I've also found and fixed some wrong
cdevsw/bdevsw entries so even if so I think we come out ahead.
 1.24  10-Jun-2011  tsutsui branches: 1.24.2; 1.24.12; 1.24.16;
Split device_t/softc. Compile test only.
 1.23  12-Dec-2010  tsutsui branches: 1.23.6;
Rename device name of Crazy Dots II ET4000 video from et(4) to et4k(4)
to deliver the name to recently committed newer and more common MI device,
et(4) at PCIe (Agere ET1310/ET1301 network driver) in PR kern/39094.
http://mail-index.NetBSD.org/source-changes/2010/11/13/msg014416.html

No particular reaction for a month on source-changes-d@,
no responsible person on atari port, and probably
no active user still using ET4000 on TT030 running NetBSD/atari.
 1.22  13-Apr-2010  tsutsui Misc KNF.
 1.21  13-Apr-2010  tsutsui Include "ioconf.h" to declare struct cfdriver foo_cd.
 1.20  19-Jul-2009  tsutsui branches: 1.20.2; 1.20.4;
Remove extra whitespace added by a dumb tool which replaced bcopy with memcpy.
 1.19  18-Mar-2009  cegger bcopy -> memcpy
 1.18  14-Mar-2009  dsl ANSIfy another 1261 function definitions.
The only ones left in sys are beyond by sed script!
(or in sys/dist or sys/external)
Mostly they have function pointer parameters.
 1.17  14-Mar-2009  dsl Change about 4500 of the K&R function definitions to ANSI ones.
There are still about 1600 left, but they have ',' or /* ... */
in the actual variable definitions - which my awk script doesn't handle.
There are also many that need () -> (void).
(The script does handle misordered arguments.)
 1.16  14-Mar-2009  dsl Remove all the __P() from sys (excluding sys/dist)
Diff checked with grep and MK1 eyeball.
i386 and amd64 GENERIC and sys still build.
 1.15  11-Jun-2008  tsutsui branches: 1.15.4; 1.15.10;
Use device_private() and device_lookup_privat() to get softc.
 1.14  28-Apr-2008  martin branches: 1.14.2; 1.14.4;
Remove clause 3 and 4 from TNF licenses
 1.13  04-Mar-2007  christos branches: 1.13.40; 1.13.42; 1.13.44;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
 1.12  11-Dec-2005  christos branches: 1.12.26;
merge ktrace-lwp.
 1.11  15-Jul-2003  lukem branches: 1.11.16;
__KERNEL_RCSID()
 1.10  23-Oct-2002  jdolecek branches: 1.10.6;
merge kqueue branch into -current

kqueue provides a stateful and efficient event notification framework
currently supported events include socket, file, directory, fifo,
pipe, tty and device changes, and monitoring of processes and signals

kqueue is supported by all writable filesystems in NetBSD tree
(with exception of Coda) and all device drivers supporting poll(2)

based on work done by Jonathan Lemon for FreeBSD
initial NetBSD port done by Luke Mewburn and Jason Thorpe
 1.9  02-Oct-2002  thorpej Use CFATTACH_DECL().
 1.8  27-Sep-2002  thorpej Declare all cfattach structures const.
 1.7  27-Sep-2002  provos remove trailing \n in panic(). approved perry.
 1.6  06-Sep-2002  gehenna 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.
 1.5  26-Jun-2000  simonb branches: 1.5.2; 1.5.4; 1.5.8; 1.5.16;
Change the kernel mmap interface so that the offset to map is an
"off_t" and the return value is a "paddr_t" to allow mappings
at offsets past 2^31 bytes. Somewhat inspired by FreeBSD, which
only changed the offset to a "vm_offset_t".

Includes updates for the i386, pc532 and sh3 mmmmap from Jason Thorpe.
 1.4  21-Oct-1999  leo branches: 1.4.6;
Ouch! Correct bus_space_unmap() call parameter usage.
 1.3  31-Mar-1999  leo branches: 1.3.2; 1.3.8; 1.3.10; 1.3.12;
From Julian Coleman:
- there are a couple of registers that are reset after the X server finishes,
which do not have the same values as they do when the machine is powered
on. If the two are mismatched you can't write to the video memory.
- video memory is mapped at offset 4MB to keep the X server happy
- there is now a VGA memory mapping
- DEBUG_ET4000 is now a bit more useful for debugging!
 1.2  14-Sep-1998  leo Improve initialisation of the Crazy Dots card. (Julian Coleman)
 1.1  23-Apr-1998  leo Crazy Dots driver by Julian Coleman.
 1.3.12.1  27-Dec-1999  wrstuden Pull up to last week's -current.
 1.3.10.1  15-Nov-1999  fvdl Sync with -current
 1.3.8.1  20-Nov-2000  bouyer Update thorpej_scsipi to -current as of a month ago
A i386 GENERIC kernel compiles without the siop, ahc and bha drivers
(will be updated later). i386 IDE/ATAPI and ncr work, as well as
sparc/esp_sbus. alpha should work as well (untested yet).
siop, ahc and bha will be updated once I've updated the branch to current
-current, as well as machine-dependant code.
 1.3.2.1  04-Dec-1999  he Pull up revision 1.4 (requested by leo):
Fix arguments of bus_space_unmap().
 1.4.6.1  30-Jun-2000  simonb Pull up mmap paddr_t/off_t changes from trunk.
 1.5.16.1  17-May-2002  gehenna Add device switch.
 1.5.8.3  11-Nov-2002  nathanw Catch up to -current
 1.5.8.2  18-Oct-2002  nathanw Catch up to -current.
 1.5.8.1  17-Sep-2002  nathanw Catch up to -current.
 1.5.4.1  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
 1.5.2.1  10-Oct-2001  fvdl Convert all remaining devices.
 1.10.6.4  17-Jan-2005  skrll Adapt to branch.
 1.10.6.3  21-Sep-2004  skrll Fix the sync with head I botched.
 1.10.6.2  18-Sep-2004  skrll Sync with HEAD.
 1.10.6.1  03-Aug-2004  skrll Sync with HEAD
 1.11.16.2  03-Sep-2007  yamt sync with head.
 1.11.16.1  21-Jun-2006  yamt sync with head.
 1.12.26.1  12-Mar-2007  rmind Sync with HEAD.
 1.13.44.4  11-Aug-2010  yamt sync with head.
 1.13.44.3  19-Aug-2009  yamt sync with head.
 1.13.44.2  04-May-2009  yamt sync with head.
 1.13.44.1  16-May-2008  yamt sync with head.
 1.13.42.2  17-Jun-2008  yamt sync with head.
 1.13.42.1  18-May-2008  yamt sync with head.
 1.13.40.2  29-Jun-2008  mjf Sync with HEAD.
 1.13.40.1  02-Jun-2008  mjf Sync with HEAD.
 1.14.4.1  18-Jun-2008  simonb Sync with head.
 1.14.2.1  23-Jun-2008  wrstuden Sync w/ -current. 34 merge conflicts to follow.
 1.15.10.1  13-May-2009  jym Sync with HEAD.

Commit is split, to avoid a "too many arguments" protocol error.
 1.15.4.1  28-Apr-2009  skrll Sync with HEAD.
 1.20.4.3  12-Jun-2011  rmind sync with head
 1.20.4.2  05-Mar-2011  rmind sync with head
 1.20.4.1  30-May-2010  rmind sync with head
 1.20.2.1  30-Apr-2010  uebayasi Sync with HEAD.
 1.23.6.1  23-Jun-2011  cherry Catchup with rmind-uvmplock merge.
 1.24.16.1  18-May-2014  rmind sync with head
 1.24.12.1  20-Aug-2014  tls Rebase to HEAD as of a few days ago.
 1.24.2.1  22-May-2014  yamt sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
 1.25.2.1  10-Aug-2014  tls Rebase.

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