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History log of /src/sys/arch/amiga/dev/view.c
RevisionDateAuthorComments
 1.36  27-Jan-2025  andvar s/probeing/probing/ in comments.
 1.35  26-Mar-2023  andvar branches: 1.35.6;
s/dipslay/display/ in comments.
 1.34  19-Sep-2021  andvar fix various typos in comments, messages and documentation.
 1.33  12-Nov-2015  phx Use the MD_BTOP() macro as replacement for m68k_btop() in all device
drivers which are shared with amigappc.
 1.32  20-Aug-2015  christos include "ioconf.h" to get the 'void <driver>attach(int count);' prototype.
 1.31  25-Jul-2014  dholland branches: 1.31.4;
Add d_discard to all struct cdevsw instances I could find.

All have been set to "nodiscard"; some should get a real implementation.
 1.30  16-Mar-2014  dholland branches: 1.30.2;
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.
 1.29  26-Oct-2009  cegger branches: 1.29.12; 1.29.22; 1.29.26;
kill extra whitespaces
reviewed by tsutsui@
 1.28  18-Mar-2009  cegger bcopy -> memcpy
 1.27  23-Mar-2008  cube branches: 1.27.4; 1.27.12; 1.27.18;
Use M_TEMP for allocations instead of the now deceased M_IOCTLOPS.
 1.26  04-Mar-2007  christos branches: 1.26.40;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
 1.25  11-Dec-2005  christos branches: 1.25.26;
merge ktrace-lwp.
 1.24  23-Oct-2002  jdolecek branches: 1.24.6; 1.24.22;
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
 1.23  10-Oct-2002  jdolecek replace the somewhat strange poll routine with standard nopoll() (a.k.a
seltrue())
 1.22  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.
 1.21  03-Aug-2002  itojun correct range check, have overflow check, fix type mismatches,
for cmap args and some other calls. from openbsd
 1.20  17-Mar-2002  atatat branches: 1.20.4; 1.20.6;
Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for
indicating an unhandled "command". ERESTART is -1, which can lead to
confusion. ERESTART has been moved to -3 and EPASSTHROUGH has been
placed at -4. No ioctl code should now return -1 anywhere. The
ioctl() system call is now properly restartable.
 1.19  28-Jan-2002  aymeric add __KERNEL_RCSID as suggested by Luke Mewburn
 1.18  26-Jan-2002  aymeric - ANSIfy
- remove some trailing spaces/tabs
- minor style nits
 1.17  26-Jun-2000  simonb branches: 1.17.2; 1.17.4; 1.17.8;
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.
 1.16  13-Oct-1996  christos branches: 1.16.28; 1.16.38;
backout previous kprintf change
 1.15  11-Oct-1996  mhitch Changes for poll(2).
 1.14  10-Oct-1996  christos printf -> kprintf, sprintf -> ksprintf
 1.13  21-Apr-1996  veego - Cleanup for -Wall and -Wstrict-prototypes
- Added support for multiple floppy drives
- CyberVision64:
- has now a real console mode
- another bugfix for boards with the new S3 chip
- Ariadne:
- fixed crashes with aeput (mbuf failure)
 1.12  10-Apr-1995  mycroft map --> mmap
 1.11  01-Dec-1994  chopps bring up to current. change sun to sunos. handle changes in device
open params and autoconf match function params.
 1.10  26-Oct-1994  cgd new RCS ID format.
 1.9  13-Jun-1994  chopps some cleanup and various fixes for new fs code. plus some general
fixes from from osymh@gemini.oscs.montana.edu (Michael L. Hitch)
 1.8  08-May-1994  chopps resistance is futile, you will be assimilated.
amiga goes: config.new *and* /sys/scsi.
clock code coerced into a single .c file adding an accurate usec delay().
disklabel.c updated to DTRT, code to write RDB's to be added soon.
sbic (old scsi) converted over to new scsi and config this covers about
90% of users. Other drivers soon.
 1.7  10-Apr-1994  chopps little bit of KNiFeing, view and ite ioctl names cleaned. ite bell
values made sensical for users. (that is pitch,msec not period,count)
 1.6  30-Mar-1994  chopps remove dlists.h oops.
 1.5  17-Feb-1994  chopps modified to use generic cons. (and some grf defs changed)
 1.4  13-Feb-1994  chopps cleaned up include's relocated grf/* stuf to grfabs*.
 1.3  30-Jan-1994  chopps Re-enabled views, fixed warning in serial driver.
 1.2  29-Jan-1994  chopps Fixed my incorrect copyright.
 1.1  26-Jan-1994  mw Integrate recent changes done to the amiga branch. Includes support
for the '40.
Support for more scsi controllers (zeus, magnum)
Support for more tapes (in st.c)
New custom chip console code integrated.
 1.16.38.1  30-Jun-2000  simonb Pull up mmap paddr_t/off_t changes from trunk.
 1.16.28.1  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.

I updated the amiga SCSI drivers, but completely untested yet (may not even
compile)
 1.17.8.6  11-Nov-2002  nathanw Catch up to -current
 1.17.8.5  18-Oct-2002  nathanw Catch up to -current.
 1.17.8.4  17-Sep-2002  nathanw Catch up to -current.
 1.17.8.3  13-Aug-2002  nathanw Catch up to -current.
 1.17.8.2  01-Apr-2002  nathanw Catch up to -current.
(CVS: It's not just a program. It's an adventure!)
 1.17.8.1  28-Feb-2002  nathanw Catch up to -current.
 1.17.4.6  10-Oct-2002  jdolecek use nokqfilter (or seltrue_kqfilter()) for drivers which provide poll
routine very similar to seltrue(); the poll routines would be cleaned
up on trunk
 1.17.4.5  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
 1.17.4.4  06-Sep-2002  jdolecek sync kqueue branch with HEAD
 1.17.4.3  23-Jun-2002  jdolecek catch up with -current on kqueue branch
 1.17.4.2  11-Feb-2002  jdolecek Sync w/ -current.
 1.17.4.1  12-Sep-2001  thorpej Add noop kqueue entry points.
 1.17.2.1  10-Oct-2001  fvdl Convert all remaining devices.
 1.20.6.1  07-Aug-2002  lukem Pull up revision 1.21 (requested by itojun in ticket #616):
correct range check, have overflow check, fix type mismatches,
for cmap args and some other calls. from openbsd
 1.20.4.2  30-Aug-2002  gehenna catch up with -current.
 1.20.4.1  16-May-2002  gehenna Add the character device switch.
 1.24.22.3  24-Mar-2008  yamt sync with head.
 1.24.22.2  03-Sep-2007  yamt sync with head.
 1.24.22.1  21-Jun-2006  yamt sync with head.
 1.24.6.1  21-Nov-2004  skrll Adapt to branch.
 1.25.26.1  12-Mar-2007  rmind Sync with HEAD.
 1.26.40.1  03-Apr-2008  mjf Sync with HEAD.
 1.27.18.1  13-May-2009  jym Sync with HEAD.

Commit is split, to avoid a "too many arguments" protocol error.
 1.27.12.1  28-Apr-2009  skrll Sync with HEAD.
 1.27.4.2  11-Mar-2010  yamt sync with head
 1.27.4.1  04-May-2009  yamt sync with head.
 1.29.26.1  18-May-2014  rmind sync with head
 1.29.22.2  03-Dec-2017  jdolecek update from HEAD
 1.29.22.1  20-Aug-2014  tls Rebase to HEAD as of a few days ago.
 1.29.12.1  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")
 1.30.2.1  10-Aug-2014  tls Rebase.
 1.31.4.2  27-Dec-2015  skrll Sync with HEAD (as of 26th Dec)
 1.31.4.1  22-Sep-2015  skrll Sync with HEAD
 1.35.6.1  02-Aug-2025  perseant Sync with HEAD

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