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History log of /src/sys/arch/news68k/include/types.h
RevisionDateAuthorComments
 1.16  20-Jan-2024  thorpej Largely unify the <machine/cpu.h> headers on the m68k platforms.
 1.15  15-Jan-2024  thorpej G/C __HAVE_LEGACY_INTRCNT from news68k.
 1.14  15-Jan-2024  thorpej Switch news68k over to the common interrupt dispatch code.
 1.13  01-Apr-2021  simonb Define __HAVE_LEGACY_INTRCNT to indicate this port uses legacy intrcnt
interrupt accounting.
 1.12  12-Jun-2011  rmind branches: 1.12.66; 1.12.68;
Welcome to 5.99.53! Merge rmind-uvmplock branch:

- Reorganize locking in UVM and provide extra serialisation for pmap(9).
New lock order: [vmpage-owner-lock] -> pmap-lock.

- Simplify locking in some pmap(9) modules by removing P->V locking.

- Use lock object on vmobjlock (and thus vnode_t::v_interlock) to share
the locks amongst UVM objects where necessary (tmpfs, layerfs, unionfs).

- Rewrite and optimise x86 TLB shootdown code, make it simpler and cleaner.
Add TLBSTATS option for x86 to collect statistics about TLB shootdowns.

- Unify /dev/mem et al in MI code and provide required locking (removes
kernel-lock on some ports). Also, avoid cache-aliasing issues.

Thanks to Andrew Doran and Joerg Sonnenberger, as their initial patches
formed the core changes of this branch.
 1.11  20-Jan-2008  joerg branches: 1.11.32; 1.11.42;
Now that __HAVE_TIMECOUNTER and __HAVE_GENERIC_TODR are invariants,
remove the conditionals and the code associated with the undef case.
 1.10  17-Oct-2007  garbled branches: 1.10.2; 1.10.8;
Merge the ppcoea-renovation branch to HEAD.

This branch was a major cleanup and rototill of many of the various OEA
cpu based PPC ports that focused on sharing as much code as possible
between the various ports to eliminate near-identical copies of files in
every tree. Additionally there is a new PIC system that unifies the
interface to interrupt code for all different OEA ppc arches. The work
for this branch was done by a variety of people, too long to list here.

TODO:
bebox still needs work to complete the transition to -renovation.
ofppc still needs a bunch of work, which I will be looking at.
ev64260 still needs to be renovated
amigappc was not attempted.

NOTES:
pmppc was removed as an arch, and moved to a evbppc target.
 1.9  14-Jul-2007  ad branches: 1.9.10;
Generic soft interrupts are mandatory.
 1.8  10-Feb-2007  tsutsui branches: 1.8.6; 1.8.14;
Implement generic softintr(9) support for news68k.
Mostly taken from mvme68k.
 1.7  09-Sep-2006  tsutsui Switch news68k to timecounters. From gdamore on port-news68k.
 1.6  04-Sep-2006  tsutsui branches: 1.6.2;
Switch news68k to MI todr.
 1.5  06-Dec-2005  tsutsui branches: 1.5.4; 1.5.8;
Remove multiple inclusion protection from files which just include
MI m68k headers and don't have any own declarations.
 1.4  28-Feb-2002  simonb branches: 1.4.16; 1.4.32;
Use "#define<tab>".
 1.3  13-Feb-2000  tsutsui branches: 1.3.6; 1.3.10; 1.3.14;
Remove __BROKEN_CONFIG_UNIT_USAGE.
This has been fixed on news1200 merge.
 1.2  05-Feb-2000  cgd add __BROKEN_CONFIG_UNIT_USAGE #define, becuase these ports do very
wrong things with device configuration data "cf_unit" information.
 1.1  09-Dec-1999  tsutsui branches: 1.1.2;
Initial import of news68k port.
 1.1.2.1  27-Dec-1999  wrstuden Pull up to last week's -current.
 1.3.14.1  01-Apr-2002  nathanw Catch up to -current.
(CVS: It's not just a program. It's an adventure!)
 1.3.10.1  16-Mar-2002  jdolecek Catch up with -current.
 1.3.6.2  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.
 1.3.6.1  13-Feb-2000  bouyer file types.h was added on branch thorpej_scsipi on 2000-11-20 20:16:14 +0000
 1.4.32.5  21-Jan-2008  yamt sync with head
 1.4.32.4  03-Sep-2007  yamt sync with head.
 1.4.32.3  26-Feb-2007  yamt sync with head.
 1.4.32.2  30-Dec-2006  yamt sync with head.
 1.4.32.1  21-Jun-2006  yamt sync with head.
 1.4.16.1  11-Dec-2005  christos Sync with head.
 1.5.8.1  14-Sep-2006  yamt sync with head.
 1.5.4.1  09-Sep-2006  rpaulo sync with head
 1.6.2.1  18-Nov-2006  ad Sync with head.
 1.8.14.1  03-Oct-2007  garbled Sync with HEAD
 1.8.6.1  15-Jul-2007  ad Sync with head.
 1.9.10.2  23-Mar-2008  matt sync with HEAD
 1.9.10.1  06-Nov-2007  matt sync with HEAD
 1.10.8.1  23-Jan-2008  bouyer Sync with HEAD.
 1.10.2.1  18-Feb-2008  mjf Sync with HEAD.
 1.11.42.1  23-Jun-2011  cherry Catchup with rmind-uvmplock merge.
 1.11.32.1  18-Mar-2010  rmind Unify /dev/{mem,kmem,zero,null} implementations in MI code. Based on patch
from Joerg Sonnenberger, proposed on tech-kern@, in February 2008.

Work and depression still in progress.
 1.12.68.1  03-Apr-2021  thorpej Sync with HEAD.
 1.12.66.1  03-Apr-2021  thorpej Sync with HEAD.

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