| History log of /src/sys/arch/alpha/include/types.h |
| Revision | | Date | Author | Comments |
| 1.61 |
| 23-Jan-2021 |
christos | Document via __HAVE_BUS_SPACE_8 platforms that implement bus_space_*_8
|
| 1.60 |
| 25-Sep-2020 |
thorpej | branches: 1.60.2;
Changes to make interrupt {,dis}establish MP-safe on Alpha:
- Protect all of the system interrupt linkage with the cpu_lock mutex.
- Re-order some of the stores to the SCB vector table to make it safe
in the face of lockless interrupt dispatch.
- Add a framework for routing interrupts to specific CPUs. Interrupts
are still funneled only to the primary CPU, but that will change for
some systems soon. Ensure that interrupt handler lists are manipulated
only on the CPUs that handle that specific interrupt source. This required
a re-factor of the alpha_shared_intr_*() family of functions.
- Enable __HAVE_INTR_CONTROL, although interrupt redistribution is still
a no-op.
- Reduce code duplication in the Jenson direct-SCB interrupt handlers.
|
| 1.59 |
| 19-Sep-2020 |
thorpej | Enable __HAVE_FAST_SOFTINTS and garbage-collect the #ifdefs.
|
| 1.58 |
| 16-Sep-2020 |
thorpej | Implement fast soft interrupts for Alpha. It's not yet enabled, because
there is a bug lurking that causes problems when user space starts up,
so we'll stick with the slow path for now.
|
| 1.57 |
| 04-Sep-2020 |
thorpej | Put the MI cpu_data at the beginning of cpu_info so that it is
cache line aligned.
|
| 1.56 |
| 30-Apr-2020 |
skrll | G/C __HAVE_AST_PERPROC
|
| 1.55 |
| 06-Apr-2019 |
thorpej | Overhaul the API used to fetch and store individual memory cells in
userspace. The old fetch(9) and store(9) APIs (fubyte(), fuword(),
subyte(), suword(), etc.) are retired and replaced with new ufetch(9)
and ustore(9) APIs that can return proper error codes, etc. and are
implemented consistently across all platforms. The interrupt-safe
variants are no longer supported (and several of the existing attempts
at fuswintr(), etc. were buggy and not actually interrupt-safe).
Also augmement the ucas(9) API, making it consistently available on
all plaforms, supporting uniprocessor and multiprocessor systems, even
those that do not have CAS or LL/SC primitives.
Welcome to NetBSD 8.99.37.
|
| 1.54 |
| 24-Jan-2016 |
christos | branches: 1.54.18;
use __paddr_t since this is a userland API.
|
| 1.53 |
| 23-Jan-2016 |
christos | expose the kernel types for standalone code.
|
| 1.52 |
| 23-Jan-2016 |
christos | Hide {p,v}{addr,size}_t and register_t (and a couple more types that
are machine-specific) from userland unless _KERNEL/_KMEMUSER and a
new _KERNTYPES variables is defined. The _KERNTYPES should be fixed
for many subsystems that should not be using it (rump)...
|
| 1.51 |
| 28-Aug-2015 |
pooka | Convert to __cpu_simple_lock_nv_t. Somehow missed alpha in the earlier
commit. Thanks to uebs for pointing it out.
|
| 1.50 |
| 08-Jan-2015 |
riastradh | Introduce membar_datadep_consumer.
Discussed briefly on tech-kern without objection:
https://mail-index.netbsd.org/tech-kern/2014/11/20/msg018054.html
https://mail-index.netbsd.org/tech-kern/2015/01/07/msg018326.html
|
| 1.49 |
| 25-Jan-2012 |
matt | branches: 1.49.6; 1.49.22; 1.49.24;
Enable direct-mapped uareas for alpha.
|
| 1.48 |
| 13-Jul-2011 |
dyoung | branches: 1.48.2; 1.48.6;
Switch alpha to new-style <sys/bus.h>.
While I'm here, get rid of outdated __HAVE_DEVICE_REGISTER.
|
| 1.47 |
| 12-Jun-2011 |
rmind | 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.
|
| 1.46 |
| 07-Jun-2011 |
matt | Switch alpha to use PCU to manage the FPU.
Tested by mhitch and review by rmind.
|
| 1.45 |
| 31-Mar-2011 |
skrll | branches: 1.45.2;
Enable TLS for alpha - a 2nd class^Wtier system in pookaBSD^WNetBSD
alpha_reloc.c diff from joerg on port-alpha.
|
| 1.44 |
| 24-Feb-2011 |
joerg | Allow storing and receiving the LWP private pointer via ucontext_t
on all platforms except VAX and IA64. Add fast access via register for
AMD64, i386 and SH3 ports. Use this fast access in libpthread to replace
the stack based pthread_self(). Implement skeleton support for Alpha,
HPPA, PowerPC, SPARC and SPARC64, but leave it disabled.
Ports that support this feature provide __HAVE____LWP_GETPRIVATE_FAST in
machine/types.h and a corresponding __lwp_getprivate_fast in
machine/mcontext.h.
This material is based upon work partially supported by
The NetBSD Foundation under a contract with Joerg Sonnenberger.
|
| 1.43 |
| 07-Jul-2010 |
chs | branches: 1.43.2; 1.43.4;
implement cpu_lwp_setprivate() on several platforms.
|
| 1.42 |
| 11-Dec-2009 |
matt | branches: 1.42.2; 1.42.4;
Add PRIx{P,V}{ADDR,SIZE}, PRIu{P,V}SIZE, and PRIxREGISTER{,32,64} for all
(except where they will be added via merge). These should be used to print
{p,v}{addr,size}_t and register*_t as appropriate.
|
| 1.41 |
| 20-Aug-2009 |
matt | Add print format specifiers for {p,v}{addr,size}_t and register_t,
PRTx{P,V}{ADDR,SIZE} and PRTxREGISTER, respectively.
|
| 1.40 |
| 20-Jan-2008 |
joerg | branches: 1.40.10;
Now that __HAVE_TIMECOUNTER and __HAVE_GENERIC_TODR are invariants,
remove the conditionals and the code associated with the undef case.
|
| 1.39 |
| 29-Nov-2007 |
ad | branches: 1.39.6;
__HAVE_ATOMIC64_OPS
|
| 1.38 |
| 17-Oct-2007 |
garbled | branches: 1.38.2;
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.
|
| 1.37 |
| 21-Jul-2007 |
tsutsui | branches: 1.37.4; 1.37.6;
Add MI todr(9) support and timercounter(9) support with kern_cctr.c to alpha:
- use todr(9) API with MI mc146818(4) driver and remove homegrown
todr stuff from MD alpha/clock.c and alpha/mcclock.c
- also remove obsolete cc_microtime stuff from MD code
- add ci_pcc_freq member in struct cpu_info for cpu_frequency(), and
calibrate it with mc146818 interval clock in mcclock attachment
- call cc_init() in cpu_initclocks(9) because all alpha cpus have
a pcc counter
Tested on DEC 3000/300 and AlphaPC 164, but not on any SMP machines yet.
|
| 1.36 |
| 14-Jul-2007 |
ad | branches: 1.36.2; 1.36.4;
Generic soft interrupts are mandatory.
|
| 1.35 |
| 03-Sep-2006 |
bjh21 | branches: 1.35.12; 1.35.18; 1.35.20;
Nothing in the kernel now tests __HAVE_NWSCONS, so stop defining it everywhere.
|
| 1.34 |
| 24-Dec-2005 |
perry | branches: 1.34.4; 1.34.8;
Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
| 1.33 |
| 11-Dec-2005 |
christos | merge ktrace-lwp.
|
| 1.32 |
| 18-Jan-2004 |
martin | branches: 1.32.16;
Do not export __HAVE_RAS to userland. Applications are supposed to try
rasctl() and detect failure with EOPNOTSUPP.
|
| 1.31 |
| 26-Sep-2003 |
nathanw | Move __cpu_simple_lock_t and __SIMPLELOCK_{UN,}LOCKED to machine/types.h
so that they can be used in a namespace-friendly way.
|
| 1.30 |
| 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
| 1.29 |
| 28-Apr-2003 |
bjh21 | branches: 1.29.2;
Add a new feature-test macro, _NETBSD_SOURCE. If this is defined
by the application, all NetBSD interfaces are made visible, even
if some other feature-test macro (like _POSIX_C_SOURCE) is defined.
<sys/featuretest.h> defined _NETBSD_SOURCE if none of _ANSI_SOURCE,
_POSIX_C_SOURCE and _XOPEN_SOURCE is defined, so as to preserve
existing behaviour.
This has two major advantages:
+ Programs that require non-POSIX facilities but define _POSIX_C_SOURCE
can trivially be overruled by putting -D_NETBSD_SOURCE in their CFLAGS.
+ It makes most of the #ifs simpler, in that they're all now ORs of the
various macros, rather than having checks for (!defined(_ANSI_SOURCE) ||
!defined(_POSIX_C_SOURCE) || !defined(_XOPEN_SOURCE)) all over the place.
I've tried not to change the semantics of the headers in any case where
_NETBSD_SOURCE wasn't defined, but there were some places where the
current semantics were clearly mad, and retaining them was harder than
correcting them. In particular, I've mostly normalised things so that
_ANSI_SOURCE gets you the smallest set of stuff, then _POSIX_C_SOURCE,
_XOPEN_SOURCE and _NETBSD_SOURCE in that order.
Tested by building for vax, encouraged by thorpej, and uncontested in
tech-userlevel for a week.
|
| 1.28 |
| 08-Jan-2003 |
thorpej | Use the MI setrunqueue()/remrunqueue().
|
| 1.27 |
| 22-Sep-2002 |
simonb | Use "#define\t" instead of "#define ".
|
| 1.26 |
| 22-Sep-2002 |
gmcgarry | Add __HAVE_MD_RUNQUEUE flag for MD code to override MI run queue primitives.
|
| 1.25 |
| 18-Sep-2002 |
thorpej | Add support for restartable atomic sequences. Rearragne the tail
of cpu_switch() slightly so we can reenable interrupts a little
earlier.
|
| 1.24 |
| 03-May-2002 |
thorpej | Revert revision 1.23.
|
| 1.23 |
| 03-May-2002 |
eeh | Provide _LP64 definition if we are generating LP64 binaries.
|
| 1.22 |
| 28-Feb-2002 |
simonb | Use "#define<tab>".
|
| 1.21 |
| 28-Apr-2001 |
kleink | branches: 1.21.2; 1.21.4;
* Move definitions of exact-width integer types from <machine/types.h>
to <sys/types.h> and <sys/stdint.h>.
* Add a new C99 <stdint.h> header, which provides integer types of
explicit width, related limits and integer constant macros.
* Extend <inttypes.h> to provide <stdint.h> definitions and format
macros for printf() and scanf().
* Add C99 strtoimax() and strtoumax() functions.
* Use the latter within scanf().
* Add C99 %j, %t and %z printf()/scanf() conversions for
intmax_t, pointer-type and size_t arguments.
|
| 1.20 |
| 19-Jan-2001 |
thorpej | branches: 1.20.2;
Make ASTs per-process.
|
| 1.19 |
| 14-Jan-2001 |
thorpej | Rename __GENERIC_SOFT_INTERRUPTS to __HAVE_GENERIC_SOFT_INTERRUPTS,
and place the definition in <machine/types.h>. This can now be used
as a flag to indicate whether or not <machine/intr.h> can be included
to get the generic soft interrupt API.
|
| 1.18 |
| 03-Jan-2001 |
takemura | replace 'long long' with int64_t to compile stand alone program with
compiler other than GCC.
|
| 1.17 |
| 13-Dec-2000 |
mycroft | Do the md_syscall, __HAVE_MINIMAL_EMUL and __HAVE_SYSCALL_INTERN thangs.
|
| 1.16 |
| 08-Jun-2000 |
thorpej | Add cpu_counter() for rnd(4), using the rpcc insn.
|
| 1.15 |
| 23-May-2000 |
thorpej | branches: 1.15.2;
Rename the atomic operations to have generic machine-independent
names, and define __HAVE_ATOMIC_OPERATIONS to indicate their
existence.
|
| 1.14 |
| 05-Feb-2000 |
cgd | clean up (group, sort) __HAVE_* defines
|
| 1.13 |
| 01-Feb-2000 |
danw | #define __HAVE_DEVICE_REGISTER on ports that have it, and check for
that, rather than a list of architecture defines, in config_attach
|
| 1.12 |
| 14-Aug-1998 |
thorpej | branches: 1.12.12;
vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
|
| 1.11 |
| 13-Aug-1998 |
eeh | Merge paddr_t changes into the main branch.
|
| 1.10 |
| 14-Jun-1998 |
kleink | branches: 1.10.2;
GC the unused `physadr' type, which was not able to hold a complete physical
address on 2 architectures anyhow. Also, move the definition of the `label_t'
type inside _KERNEL protection, since it is specific to the in-kernel
setjmp()/longjmp() implementations.
|
| 1.9 |
| 15-Apr-1998 |
drochner | tell drivers that this port knows about the mi wscons stuff
|
| 1.8 |
| 06-Apr-1997 |
cgd | clean up NetBSD RCS ID strings
|
| 1.7 |
| 07-Dec-1996 |
cgd | kill __BROKEN_INDIRECT_CONFIG
|
| 1.6 |
| 05-Dec-1996 |
cgd | First step inn removing config_scan() and the hacks that gave devices
on indirect-config busses a (permanent) softc that they could share
between 'match' and 'attach' routines:
Define __BROKEN_INDIRECT_CONFIG so that old autoconfiguration
interfaces are used, until drivers are converted to use the new
interfaces (actually, converted back to use the _older_ interfaces)
which prohibit indirect configuration devices from receiving a softc
in their match routine that they can share with their attach routine.
|
| 1.5 |
| 01-Oct-1996 |
cgd | branches: 1.5.2;
kill __BDEVSW_DUMP_OLD_TYPE
|
| 1.4 |
| 06-Jul-1995 |
cgd | add <sys/cdefs.h> inclusions. namsspace-protect physadr, label_t
def'ns against _POSIX_SOURCE and _ANSI_SOURCE.
|
| 1.3 |
| 26-Jun-1995 |
cgd | define __BDEVSW_DUMP_OLD_TYPE for ports where it's true. clean up
some m68k ports inclusion of common header.
|
| 1.2 |
| 16-Feb-1995 |
cgd | update for NetBSD's header standards, kill OSF/1 cc hacks.
|
| 1.1 |
| 13-Feb-1995 |
cgd | preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO
THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is
_incredibly_ hack-ish, etc., but it works.
|
| 1.5.2.3 |
| 01-Jun-1997 |
cgd | sync the nwscons branch up with yesterday's version of the trunk.
Lots of conflicts/changes because of the RCS Id format changes.
Also, a few cleanups and corrections.
|
| 1.5.2.2 |
| 07-Dec-1996 |
cgd | sync with changes in trunk.
|
| 1.5.2.1 |
| 07-Dec-1996 |
cgd | mostly sync with changes on the trunk
|
| 1.10.2.2 |
| 12-Aug-1998 |
eeh | Protect XOPEN and POSIX code from vm_offset_t, paddr_t, vaddr_t, vm_size_t, psize_t, and vsize_t.
|
| 1.10.2.1 |
| 30-Jul-1998 |
eeh | Split vm_offset_t and vm_size_t into paddr_t, psize_t, vaddr_t, and vsize_t.
|
| 1.12.12.6 |
| 11-Feb-2001 |
bouyer | Sync with HEAD.
|
| 1.12.12.5 |
| 18-Jan-2001 |
bouyer | Sync with head (for UBC+NFS fixes, mostly).
|
| 1.12.12.4 |
| 05-Jan-2001 |
bouyer | Sync with HEAD
|
| 1.12.12.3 |
| 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes).
|
| 1.12.12.2 |
| 13-Dec-2000 |
bouyer | Sync with HEAD (for UBC fixes)
|
| 1.12.12.1 |
| 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.
|
| 1.15.2.1 |
| 22-Jun-2000 |
minoura | Sync w/ netbsd-1-5-base.
|
| 1.20.2.1 |
| 21-Jun-2001 |
nathanw | Catch up to -current.
|
| 1.21.4.5 |
| 08-Jan-2003 |
thorpej | Sync with HEAD.
|
| 1.21.4.4 |
| 18-Oct-2002 |
nathanw | Catch up to -current.
|
| 1.21.4.3 |
| 20-Jun-2002 |
nathanw | Catch up to -current.
|
| 1.21.4.2 |
| 01-Apr-2002 |
nathanw | Catch up to -current.
(CVS: It's not just a program. It's an adventure!)
|
| 1.21.4.1 |
| 28-Apr-2001 |
nathanw | file types.h was added on branch nathanw_sa on 2002-04-01 07:38:51 +0000
|
| 1.21.2.3 |
| 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
|
| 1.21.2.2 |
| 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
| 1.21.2.1 |
| 16-Mar-2002 |
jdolecek | Catch up with -current.
|
| 1.29.2.3 |
| 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
| 1.29.2.2 |
| 18-Sep-2004 |
skrll | Sync with HEAD.
|
| 1.29.2.1 |
| 03-Aug-2004 |
skrll | Sync with HEAD
|
| 1.32.16.5 |
| 21-Jan-2008 |
yamt | sync with head
|
| 1.32.16.4 |
| 07-Dec-2007 |
yamt | sync with head
|
| 1.32.16.3 |
| 03-Sep-2007 |
yamt | sync with head.
|
| 1.32.16.2 |
| 30-Dec-2006 |
yamt | sync with head.
|
| 1.32.16.1 |
| 21-Jun-2006 |
yamt | sync with head.
|
| 1.34.8.1 |
| 14-Sep-2006 |
yamt | sync with head.
|
| 1.34.4.1 |
| 09-Sep-2006 |
rpaulo | sync with head
|
| 1.35.20.1 |
| 03-Oct-2007 |
garbled | Sync with HEAD
|
| 1.35.18.1 |
| 18-Apr-2007 |
thorpej | - G/C the unused __HAVE_ATOMIC_OPERATIONS define.
- Set __HAVE_ATOMIC64_OPS to indicate 64-bit atomic op support.
|
| 1.35.12.3 |
| 03-Dec-2007 |
ad | Sync with HEAD.
|
| 1.35.12.2 |
| 20-Aug-2007 |
ad | Sync with HEAD.
|
| 1.35.12.1 |
| 15-Jul-2007 |
ad | Sync with head.
|
| 1.36.4.1 |
| 15-Aug-2007 |
skrll | Sync with HEAD.
|
| 1.36.2.1 |
| 07-Aug-2007 |
matt | Sync with HEAD.
|
| 1.37.6.3 |
| 23-Mar-2008 |
matt | sync with HEAD
|
| 1.37.6.2 |
| 09-Jan-2008 |
matt | sync with HEAD
|
| 1.37.6.1 |
| 06-Nov-2007 |
matt | sync with HEAD
|
| 1.37.4.1 |
| 03-Dec-2007 |
joerg | Sync with HEAD.
|
| 1.38.2.2 |
| 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.38.2.1 |
| 08-Dec-2007 |
mjf | Sync with HEAD.
|
| 1.39.6.1 |
| 23-Jan-2008 |
bouyer | Sync with HEAD.
|
| 1.40.10.3 |
| 11-Aug-2010 |
yamt | sync with head.
|
| 1.40.10.2 |
| 11-Mar-2010 |
yamt | sync with head
|
| 1.40.10.1 |
| 16-Sep-2009 |
yamt | sync with head
|
| 1.42.4.4 |
| 12-Jun-2011 |
rmind | sync with head
|
| 1.42.4.3 |
| 21-Apr-2011 |
rmind | sync with head
|
| 1.42.4.2 |
| 05-Mar-2011 |
rmind | sync with head
|
| 1.42.4.1 |
| 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.
|
| 1.42.2.1 |
| 17-Aug-2010 |
uebayasi | Sync with HEAD.
|
| 1.43.4.1 |
| 05-Mar-2011 |
bouyer | Sync with HEAD
|
| 1.43.2.1 |
| 06-Jun-2011 |
jruoho | Sync with HEAD.
|
| 1.45.2.1 |
| 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
| 1.48.6.1 |
| 18-Feb-2012 |
mrg | merge to -current.
|
| 1.48.2.1 |
| 17-Apr-2012 |
yamt | sync with head
|
| 1.49.24.3 |
| 19-Mar-2016 |
skrll | Sync with HEAD
|
| 1.49.24.2 |
| 22-Sep-2015 |
skrll | Sync with HEAD
|
| 1.49.24.1 |
| 06-Apr-2015 |
skrll | Sync with HEAD
|
| 1.49.22.1 |
| 18-Mar-2015 |
snj | Pull up following revision(s) (requested by riastradh in ticket #600):
common/lib/libc/arch/alpha/atomic/membar_ops.S: revision 1.7
lib/libc/atomic/membar_ops.3: revision 1.4
sys/arch/alpha/include/types.h: revision 1.50
sys/sys/atomic.h: revision 1.13
Introduce membar_datadep_consumer.
Discussed briefly on tech-kern without objection:
https://mail-index.netbsd.org/tech-kern/2014/11/20/msg018054.html
https://mail-index.netbsd.org/tech-kern/2015/01/07/msg018326.html
|
| 1.49.6.1 |
| 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.54.18.1 |
| 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.60.2.1 |
| 03-Apr-2021 |
thorpej | Sync with HEAD.
|
