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History log of /src/sys/arch/sun2/include/types.h
RevisionDateAuthorComments
 1.15  14-Jan-2024  thorpej Merge common sun68k types defns into <sun68k/types.h>.
 1.14  01-Apr-2021  simonb Define __HAVE_LEGACY_INTRCNT to indicate this port uses legacy intrcnt
interrupt accounting.
 1.13  01-Apr-2021  simonb Whitespace: #define<tab>
 1.12  08-May-2018  christos branches: 1.12.14; 1.12.16;
make as not having pmap statistics available
 1.11  17-Jan-2012  joerg branches: 1.11.46;
Introduce __HAVE_NO___THREAD for sun2 and vax to disable the TLS usage.
Require __HAVE_TLS_VARIANT_I or __HAVE_TLS_VARIANT_II as well as
__lwp_getprivate_fast / __lwp_gettcb_fast to exist for libpthread.
Define VAX as going to use TLS variant I, if it is ever implemented.
 1.10  12-Jun-2011  rmind branches: 1.10.2; 1.10.6;
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.
 1.9  20-Jan-2008  joerg branches: 1.9.32; 1.9.42;
Now that __HAVE_TIMECOUNTER and __HAVE_GENERIC_TODR are invariants,
remove the conditionals and the code associated with the undef case.
 1.8  17-Oct-2007  garbled branches: 1.8.2; 1.8.8;
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.
 1.7  14-Jul-2007  ad branches: 1.7.10;
Generic soft interrupts are mandatory.
 1.6  03-Sep-2006  gdamore branches: 1.6.12; 1.6.20;
Convert to timecounters. Since sun2 lacks a separate timer for microsecond
interpolation, we just use the default clock interrupt timer. (100Hz)
 1.5  03-Sep-2006  gdamore Oops, forgot to commit __HAVE_GENERIC_TODR. :-)
 1.4  11-Dec-2005  christos branches: 1.4.4; 1.4.8;
merge ktrace-lwp.
 1.3  18-Jan-2005  chs branches: 1.3.8;
sun2 no longer abuses cf_unit.
 1.2  28-Feb-2002  simonb branches: 1.2.16; 1.2.24;
Use "#define<tab>".
 1.1  06-Apr-2001  fredette branches: 1.1.2; 1.1.4; 1.1.10;
Added.
 1.1.10.2  01-Apr-2002  nathanw Catch up to -current.
(CVS: It's not just a program. It's an adventure!)
 1.1.10.1  06-Apr-2001  nathanw file types.h was added on branch nathanw_sa on 2002-04-01 07:43:19 +0000
 1.1.4.1  16-Mar-2002  jdolecek Catch up with -current.
 1.1.2.2  21-Apr-2001  bouyer Sync with HEAD
 1.1.2.1  06-Apr-2001  bouyer file types.h was added on branch thorpej_scsipi on 2001-04-21 17:54:54 +0000
 1.2.24.1  29-Apr-2005  kent sync with -current
 1.2.16.1  24-Jan-2005  skrll Sync with HEAD.
 1.3.8.3  21-Jan-2008  yamt sync with head
 1.3.8.2  03-Sep-2007  yamt sync with head.
 1.3.8.1  30-Dec-2006  yamt sync with head.
 1.4.8.1  14-Sep-2006  yamt sync with head.
 1.4.4.1  09-Sep-2006  rpaulo sync with head
 1.6.20.1  03-Oct-2007  garbled Sync with HEAD
 1.6.12.1  15-Jul-2007  ad Sync with head.
 1.7.10.2  23-Mar-2008  matt sync with HEAD
 1.7.10.1  06-Nov-2007  matt sync with HEAD
 1.8.8.1  23-Jan-2008  bouyer Sync with HEAD.
 1.8.2.1  18-Feb-2008  mjf Sync with HEAD.
 1.9.42.1  23-Jun-2011  cherry Catchup with rmind-uvmplock merge.
 1.9.32.1  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.
 1.10.6.1  18-Feb-2012  mrg merge to -current.
 1.10.2.1  17-Apr-2012  yamt sync with head
 1.11.46.1  21-May-2018  pgoyette Sync with HEAD
 1.12.16.1  03-Apr-2021  thorpej Sync with HEAD.
 1.12.14.1  03-Apr-2021  thorpej Sync with HEAD.

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