![[BACK]](/icons/back.gif){kind=icon}
Up to [cvs.NetBSD.org] / src / sys / arch / hppa / hppa
Request diff between arbitrary revisions
Default branch: MAIN
Current tag: MAIN
Revision 1.68 / (download) - annotate - [select for diffs], Fri Apr 6 13:13:13 2012 UTC (14 months, 1 week ago) by skrll
Branch: MAIN
CVS Tags: yamt-pagecache-base8,
yamt-pagecache-base7,
yamt-pagecache-base6,
yamt-pagecache-base5,
yamt-pagecache-base4,
tls-maxphys-nbase,
tls-maxphys-base,
tls-maxphys,
khorben-n900,
jmcneill-usbmp-base9,
jmcneill-usbmp-base10,
agc-symver-base,
agc-symver,
HEAD
Changes since 1.67: +2 -11
lines
Diff to previous 1.67 (colored)
Update comments to reflect that we always have a hardware FPU.
Revision 1.67 / (download) - annotate - [select for diffs], Fri Apr 6 13:09:32 2012 UTC (14 months, 1 week ago) by skrll
Branch: MAIN
Changes since 1.66: +1 -26
lines
Diff to previous 1.66 (colored)
Remove unnecessary cache flushes. FP regs are stored in memory from a pool which is direct mapped and therefore available in virtual and physical modes.
Revision 1.66 / (download) - annotate - [select for diffs], Fri Apr 6 12:21:59 2012 UTC (14 months, 1 week ago) by skrll
Branch: MAIN
Changes since 1.65: +7 -10
lines
Diff to previous 1.65 (colored)
unifdef FPEMUL. All our supported systems have an FPU.
Revision 1.65 / (download) - annotate - [select for diffs], Thu Apr 5 19:44:29 2012 UTC (14 months, 1 week ago) by skrll
Branch: MAIN
CVS Tags: jmcneill-usbmp-base8
Changes since 1.64: +3 -3
lines
Diff to previous 1.64 (colored)
Whitespace in previous
Revision 1.64 / (download) - annotate - [select for diffs], Thu Apr 5 19:42:14 2012 UTC (14 months, 1 week ago) by skrll
Branch: MAIN
Changes since 1.63: +9 -9
lines
Diff to previous 1.63 (colored)
Use CR_ control regsiter definition for consistency.
Revision 1.63 / (download) - annotate - [select for diffs], Sun Feb 26 08:28:57 2012 UTC (15 months, 3 weeks ago) by skrll
Branch: MAIN
CVS Tags: jmcneill-usbmp-base7,
jmcneill-usbmp-base6,
jmcneill-usbmp-base5,
jmcneill-usbmp-base4
Changes since 1.62: +2 -2
lines
Diff to previous 1.62 (colored)
Enhance a comment.
Revision 1.62 / (download) - annotate - [select for diffs], Tue Jan 3 06:18:24 2012 UTC (17 months, 2 weeks ago) by skrll
Branch: MAIN
CVS Tags: netbsd-6-base,
netbsd-6-1-RELEASE,
netbsd-6-1-RC4,
netbsd-6-1-RC3,
netbsd-6-1-RC2,
netbsd-6-1-RC1,
netbsd-6-1,
netbsd-6-0-RELEASE,
netbsd-6-0-RC2,
netbsd-6-0-RC1,
netbsd-6-0-2-RELEASE,
netbsd-6-0-1-RELEASE,
netbsd-6-0,
netbsd-6,
matt-nb6-plus-nbase,
matt-nb6-plus-base,
matt-nb6-plus,
jmcneill-usbmp-base3,
jmcneill-usbmp-base2
Changes since 1.61: +42 -34
lines
Diff to previous 1.61 (colored)
Fix the CPU #ifdefs
Revision 1.61 / (download) - annotate - [select for diffs], Mon Jan 2 16:13:12 2012 UTC (17 months, 2 weeks ago) by skrll
Branch: MAIN
Changes since 1.60: +3 -3
lines
Diff to previous 1.60 (colored)
From OpenBSD... Fix encoding of DIAG instructions in the MFCPU_T and MTCPU_T macros. MTCPU_T was encoded as a read instruction, while MFCPU_T was encoded as a read-through-TH instruction, although the only uses of it concern registers read through CH. (You are not supposed to understand this, this is a dark corner of undocumented rotten PA-RISC bowels). Cache SID hashing will now correctly be disabled on PCXS, PCXT and PCXT' processors. Proper encoding from the old PA-RISC mklinux sources; tested on 720 (PCXS) and 715/75 (PCXT); ok kettenis@
Revision 1.60 / (download) - annotate - [select for diffs], Mon Feb 28 21:22:35 2011 UTC (2 years, 3 months ago) by skrll
Branch: MAIN
CVS Tags: yamt-pagecache-base3,
yamt-pagecache-base2,
yamt-pagecache-base,
rmind-uvmplock-nbase,
rmind-uvmplock-base,
jym-xensuspend-nbase,
jym-xensuspend-base,
jmcneill-usbmp-pre-base2,
jmcneill-usbmp-base,
jmcneill-audiomp3-base,
jmcneill-audiomp3,
cherry-xenmp-base,
cherry-xenmp,
bouyer-quota2-nbase
Branch point for: yamt-pagecache,
jmcneill-usbmp
Changes since 1.59: +3 -3
lines
Diff to previous 1.59 (colored)
Don't use %tr3 (aka cr27) in emu trap. cr27 is now used for lwp private info.
Revision 1.59 / (download) - annotate - [select for diffs], Mon Feb 28 21:20:50 2011 UTC (2 years, 3 months ago) by skrll
Branch: MAIN
Changes since 1.58: +1 -2
lines
Diff to previous 1.58 (colored)
Remove old/incorrect comment.
Revision 1.58 / (download) - annotate - [select for diffs], Sat Feb 26 07:54:48 2011 UTC (2 years, 3 months ago) by skrll
Branch: MAIN
Changes since 1.57: +1 -2
lines
Diff to previous 1.57 (colored)
Whitespace.
Revision 1.57 / (download) - annotate - [select for diffs], Sat Feb 26 07:53:47 2011 UTC (2 years, 3 months ago) by skrll
Branch: MAIN
Changes since 1.56: +2 -1
lines
Diff to previous 1.56 (colored)
Add a comment.
Revision 1.56 / (download) - annotate - [select for diffs], Sat Feb 26 07:52:32 2011 UTC (2 years, 3 months ago) by skrll
Branch: MAIN
Changes since 1.55: +5 -8
lines
Diff to previous 1.55 (colored)
(Attempt to) bundle some stw/ldws and remove redundant CR_TLS save.
Revision 1.55 / (download) - annotate - [select for diffs], Thu Feb 24 08:57:39 2011 UTC (2 years, 3 months ago) by skrll
Branch: MAIN
Changes since 1.54: +1 -4
lines
Diff to previous 1.54 (colored)
No need to save CR_TLS twice in the DDB case. hi joerg.
Revision 1.54 / (download) - annotate - [select for diffs], Thu Feb 24 04:28:45 2011 UTC (2 years, 3 months ago) by joerg
Branch: MAIN
Changes since 1.53: +10 -1
lines
Diff to previous 1.53 (colored)
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.
Revision 1.53 / (download) - annotate - [select for diffs], Sun Jan 23 09:44:59 2011 UTC (2 years, 4 months ago) by skrll
Branch: MAIN
CVS Tags: uebayasi-xip-base7,
bouyer-quota2-base
Changes since 1.52: +23 -23
lines
Diff to previous 1.52 (colored)
Make some more information (psw/fpu_state) per cpu.
Revision 1.52 / (download) - annotate - [select for diffs], Sat Jan 22 19:35:48 2011 UTC (2 years, 4 months ago) by skrll
Branch: MAIN
Changes since 1.51: +13 -3
lines
Diff to previous 1.51 (colored)
Save CR24 and CR27 and report in ddb.
Revision 1.51 / (download) - annotate - [select for diffs], Sat Jan 22 10:57:07 2011 UTC (2 years, 4 months ago) by skrll
Branch: MAIN
Changes since 1.50: +5 -9
lines
Diff to previous 1.50 (colored)
Fix MULTIPROCESSOR curlwp/curcpu handling.
Revision 1.50 / (download) - annotate - [select for diffs], Sun Jun 6 12:13:36 2010 UTC (3 years ago) by skrll
Branch: MAIN
CVS Tags: yamt-nfs-mp-base11,
yamt-nfs-mp-base10,
uebayasi-xip-base6,
uebayasi-xip-base5,
uebayasi-xip-base4,
uebayasi-xip-base3,
uebayasi-xip-base2,
matt-mips64-premerge-20101231,
jruoho-x86intr-base
Branch point for: jruoho-x86intr,
bouyer-quota2
Changes since 1.49: +12 -10
lines
Diff to previous 1.49 (colored)
MULTIPROCESSOR fixes
- provide curcpu in a control register instead of curlwp
- define {GET,SET}_CURLWP and GET_CURCPU and use whereever possible.
- define a cpu count and use it in CPU_INFO_FOREACH
XXX hppa_ncpus isn't valid yet.
Revision 1.49 / (download) - annotate - [select for diffs], Mon Apr 26 12:10:51 2010 UTC (3 years, 1 month ago) by skrll
Branch: MAIN
CVS Tags: uebayasi-xip-base1
Changes since 1.48: +1 -2
lines
Diff to previous 1.48 (colored)
Remove unused BSS allocation.
Revision 1.48 / (download) - annotate - [select for diffs], Fri Apr 2 19:33:16 2010 UTC (3 years, 2 months ago) by skrll
Branch: MAIN
Changes since 1.47: +36 -36
lines
Diff to previous 1.47 (colored)
Per-cpu "physical" trap save area.
Revision 1.47 / (download) - annotate - [select for diffs], Tue Mar 16 16:20:19 2010 UTC (3 years, 3 months ago) by skrll
Branch: MAIN
Changes since 1.46: +15 -13
lines
Diff to previous 1.46 (colored)
The FP regs are accessed in both physical and virtual modes. Make sure they're allocated in directly mapped memory to avoid aliasing problems and unnecessary cache flushing. Fix various names and references. If we ever directly map the uarea and pcb we can change things at that point. Significantly helps my J210 (PA7200). Mostly from OpenBSD.
Revision 1.46 / (download) - annotate - [select for diffs], Thu Mar 11 21:37:52 2010 UTC (3 years, 3 months ago) by skrll
Branch: MAIN
Branch point for: rmind-uvmplock
Changes since 1.45: +2 -4
lines
Diff to previous 1.45 (colored)
Comment style.
Revision 1.45 / (download) - annotate - [select for diffs], Thu Mar 11 13:26:20 2010 UTC (3 years, 3 months ago) by skrll
Branch: MAIN
Changes since 1.44: +2 -2
lines
Diff to previous 1.44 (colored)
A nullify snuck in. Remove it.
Revision 1.44 / (download) - annotate - [select for diffs], Thu Mar 11 07:01:09 2010 UTC (3 years, 3 months ago) by skrll
Branch: MAIN
Changes since 1.43: +3 -2
lines
Diff to previous 1.43 (colored)
Comment improvements.
Revision 1.43 / (download) - annotate - [select for diffs], Wed Mar 10 18:53:40 2010 UTC (3 years, 3 months ago) by skrll
Branch: MAIN
Changes since 1.42: +118 -150
lines
Diff to previous 1.42 (colored)
More comment improvement.
Revision 1.42 / (download) - annotate - [select for diffs], Wed Mar 10 18:17:42 2010 UTC (3 years, 3 months ago) by skrll
Branch: MAIN
Changes since 1.41: +9 -25
lines
Diff to previous 1.41 (colored)
Comment improvements.
Revision 1.41 / (download) - annotate - [select for diffs], Mon Mar 8 07:42:47 2010 UTC (3 years, 3 months ago) by skrll
Branch: MAIN
CVS Tags: yamt-nfs-mp-base9
Changes since 1.40: +1 -15
lines
Diff to previous 1.40 (colored)
Fix and use the BSS macro.
Revision 1.40 / (download) - annotate - [select for diffs], Sat Feb 13 10:39:39 2010 UTC (3 years, 4 months ago) by skrll
Branch: MAIN
Changes since 1.39: +1 -2
lines
Diff to previous 1.39 (colored)
Remove unnecessary comment.
Revision 1.39 / (download) - annotate - [select for diffs], Sat Feb 13 10:38:55 2010 UTC (3 years, 4 months ago) by skrll
Branch: MAIN
Changes since 1.38: +2 -2
lines
Diff to previous 1.38 (colored)
Whitespace.
Revision 1.38 / (download) - annotate - [select for diffs], Sun Jan 17 08:48:50 2010 UTC (3 years, 5 months ago) by skrll
Branch: MAIN
CVS Tags: uebayasi-xip-base
Branch point for: uebayasi-xip
Changes since 1.37: +1 -2
lines
Diff to previous 1.37 (colored)
Remove an old comment.
Revision 1.37 / (download) - annotate - [select for diffs], Sat Jan 16 13:53:58 2010 UTC (3 years, 5 months ago) by skrll
Branch: MAIN
Changes since 1.36: +2 -2
lines
Diff to previous 1.36 (colored)
Tweak comment. From OpenBSD.
Revision 1.36 / (download) - annotate - [select for diffs], Tue Dec 15 22:47:21 2009 UTC (3 years, 6 months ago) by skrll
Branch: MAIN
Changes since 1.35: +19 -19
lines
Diff to previous 1.35 (colored)
Consistent comment format.
Revision 1.35 / (download) - annotate - [select for diffs], Tue Dec 15 22:44:25 2009 UTC (3 years, 6 months ago) by skrll
Branch: MAIN
Changes since 1.34: +1 -5
lines
Diff to previous 1.34 (colored)
Remove #if 0 / #endif section
Revision 1.34 / (download) - annotate - [select for diffs], Mon Dec 14 23:36:52 2009 UTC (3 years, 6 months ago) by skrll
Branch: MAIN
Changes since 1.33: +1 -2
lines
Diff to previous 1.33 (colored)
Remove redundant line.
Revision 1.33 / (download) - annotate - [select for diffs], Sat Dec 12 15:25:32 2009 UTC (3 years, 6 months ago) by skrll
Branch: MAIN
CVS Tags: matt-premerge-20091211
Changes since 1.32: +123 -74
lines
Diff to previous 1.32 (colored)
Correct/add comments.
Revision 1.32 / (download) - annotate - [select for diffs], Thu Dec 10 05:10:01 2009 UTC (3 years, 6 months ago) by rmind
Branch: MAIN
Changes since 1.31: +2 -2
lines
Diff to previous 1.31 (colored)
Rename L_ADDR to L_PCB and amend some comments accordingly.
Revision 1.31 / (download) - annotate - [select for diffs], Tue Dec 1 09:06:17 2009 UTC (3 years, 6 months ago) by skrll
Branch: MAIN
Changes since 1.30: +2 -2
lines
Diff to previous 1.30 (colored)
Remove U_PCB as requested by rmind. Same code before and after.
Revision 1.30 / (download) - annotate - [select for diffs], Sun May 24 09:17:59 2009 UTC (4 years ago) by skrll
Branch: MAIN
CVS Tags: yamt-nfs-mp-base8,
yamt-nfs-mp-base7,
yamt-nfs-mp-base6,
yamt-nfs-mp-base5,
jymxensuspend-base
Changes since 1.29: +176 -174
lines
Diff to previous 1.29 (colored)
Kill '$' in exported symbols.
Revision 1.29 / (download) - annotate - [select for diffs], Sun May 24 09:13:37 2009 UTC (4 years ago) by skrll
Branch: MAIN
Changes since 1.28: +1 -8
lines
Diff to previous 1.28 (colored)
G/C DTRAP
Revision 1.28 / (download) - annotate - [select for diffs], Thu Apr 30 20:10:31 2009 UTC (4 years, 1 month ago) by skrll
Branch: MAIN
CVS Tags: yamt-nfs-mp-base4,
yamt-nfs-mp-base3
Changes since 1.27: +4 -6
lines
Diff to previous 1.27 (colored)
Correct some CPU ifdefs so that a HP7100_CPU only kernel should compile.
Revision 1.27 / (download) - annotate - [select for diffs], Thu Apr 30 07:01:27 2009 UTC (4 years, 1 month ago) by skrll
Branch: MAIN
Changes since 1.26: +738 -1164
lines
Diff to previous 1.26 (colored)
Merge nick-hppapmap.
This is a port of the OpenBSD pmap and trap handling code to get us
- Performance boost on some/all machines.
- Well on the way to PA2.0 (in 32bit mode) support. Several
machines probe hardware, but fail sometime after interrupts
are enabled.
Other things changed / fixed on the branch are
- update autoconf to use the OpenBSD code.
- com @ dino is very close to being supported.
- HPPA_REDZONE has been replaced with a working redzone which
is enabled with DIAGNOSTIC.
- UPAGES has been halved in size.
- power(4) from OpenBSD to fix a few bugs.
- updated list of modules from OpenBSD.
- initial ports of uturn(4), astro(4) and elroy(4).
- update some copyrights (remove advertising clause, etc.)
Thanks to mjf for some of the above, testing and listening.
Revision 1.26 / (download) - annotate - [select for diffs], Fri Aug 22 19:32:57 2008 UTC (4 years, 9 months ago) by skrll
Branch: MAIN
CVS Tags: wrstuden-revivesa-base-4,
wrstuden-revivesa-base-3,
wrstuden-revivesa-base-2,
nick-hppapmap-base4,
nick-hppapmap-base3,
nick-hppapmap-base2,
nick-hppapmap-base,
netbsd-5-base,
netbsd-5-2-RELEASE,
netbsd-5-2-RC1,
netbsd-5-2,
netbsd-5-1-RELEASE,
netbsd-5-1-RC4,
netbsd-5-1-RC3,
netbsd-5-1-RC2,
netbsd-5-1-RC1,
netbsd-5-1-2-RELEASE,
netbsd-5-1-1-RELEASE,
netbsd-5-1,
netbsd-5-0-RELEASE,
netbsd-5-0-RC4,
netbsd-5-0-RC3,
netbsd-5-0-RC2,
netbsd-5-0-RC1,
netbsd-5-0-2-RELEASE,
netbsd-5-0-1-RELEASE,
netbsd-5-0,
netbsd-5,
mjf-devfs2-base,
matt-nb5-pq3-base,
matt-nb5-pq3,
matt-nb5-mips64-u2-k2-k4-k7-k8-k9,
matt-nb5-mips64-u1-k1-k5,
matt-nb5-mips64-premerge-20101231,
matt-nb5-mips64-premerge-20091211,
matt-nb5-mips64-k15,
matt-nb5-mips64,
matt-nb4-mips64-k7-u2a-k9b,
matt-mips64-base2,
haad-nbase2,
haad-dm-base2,
haad-dm-base1,
haad-dm-base,
ad-audiomp2-base,
ad-audiomp2
Branch point for: nick-hppapmap,
jym-xensuspend
Changes since 1.25: +1 -2
lines
Diff to previous 1.25 (colored)
Update a comment.
Revision 1.25 / (download) - annotate - [select for diffs], Fri Aug 22 06:49:26 2008 UTC (4 years, 9 months ago) by skrll
Branch: MAIN
Changes since 1.24: +2 -2
lines
Diff to previous 1.24 (colored)
Typo in comment.
Revision 1.24 / (download) - annotate - [select for diffs], Mon Apr 28 20:23:23 2008 UTC (5 years, 1 month ago) by martin
Branch: MAIN
CVS Tags: yamt-pf42-base4,
yamt-pf42-base3,
yamt-pf42-base2,
yamt-nfs-mp-base2,
wrstuden-revivesa-base-1,
wrstuden-revivesa-base,
simonb-wapbl-nbase,
simonb-wapbl-base,
simonb-wapbl,
hpcarm-cleanup-nbase
Branch point for: wrstuden-revivesa,
haad-dm
Changes since 1.23: +1 -8
lines
Diff to previous 1.23 (colored)
Remove clause 3 and 4 from TNF licenses
Revision 1.23 / (download) - annotate - [select for diffs], Fri Dec 21 13:05:26 2007 UTC (5 years, 5 months ago) by skrll
Branch: MAIN
CVS Tags: yamt-pf42-baseX,
yamt-pf42-base,
yamt-nfs-mp-base,
yamt-lazymbuf-base15,
yamt-lazymbuf-base14,
vmlocking2-base3,
nick-net80211-sync-base,
nick-net80211-sync,
mjf-devfs-base,
matt-armv6-nbase,
matt-armv6-base,
keiichi-mipv6-nbase,
keiichi-mipv6-base,
keiichi-mipv6,
hpcarm-cleanup-base,
bouyer-xeni386-nbase,
bouyer-xeni386-base,
ad-socklock-base1
Branch point for: yamt-pf42,
yamt-nfs-mp,
mjf-devfs2
Changes since 1.22: +24 -2
lines
Diff to previous 1.22 (colored)
Improve ddb backtraces by: - Starting with the right set of fp, pc, and rp in all cases. - Dropping the argument printing stuff as it could never work. - Backtrace through traps and decode syscalls properly by making sure the trapframe is at a known offset from the stack pointer in both cases. Also, ensure that the frame pointer is zero so that we can detect traps.
Revision 1.22 / (download) - annotate - [select for diffs], Mon Nov 12 12:58:11 2007 UTC (5 years, 7 months ago) by skrll
Branch: MAIN
CVS Tags: yamt-kmem-base3,
yamt-kmem-base2,
yamt-kmem-base,
yamt-kmem,
vmlocking2-base2,
vmlocking2-base1,
vmlocking-nbase,
reinoud-bufcleanup-nbase,
reinoud-bufcleanup-base,
jmcneill-pm-base,
cube-autoconf-base,
cube-autoconf,
bouyer-xenamd64-base2,
bouyer-xenamd64-base
Branch point for: vmlocking2,
bouyer-xeni386
Changes since 1.21: +12 -12
lines
Diff to previous 1.21 (colored)
Fix kernel profiling on HPPA. - stop gcc emitting stuff that HPUX requires - don't use splhigh() in MCOUNT_ENTER as a call to _mcount will be generated at the moment. Disable interrupts in hardware instead. - Fix _PROF_PROLOGUE to save/restore all the register args when calling _mcount. - Fixup LEAF_ENTRY to dtrt (I think) in the GPROF case. - Provide LEAF_ENTRY_NOPROFILE and sprinkle its use where i) profiling causes problems, e.g. trap handlers, and ii) where it just doesn't make sense, e.g. start.
Revision 1.21 / (download) - annotate - [select for diffs], Wed Oct 17 19:54:31 2007 UTC (5 years, 8 months ago) by garbled
Branch: MAIN
CVS Tags: yamt-x86pmap-base4,
jmcneill-base
Branch point for: mjf-devfs
Changes since 1.20: +1 -1
lines
Diff to previous 1.20 (colored)
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.
Revision 1.20 / (download) - annotate - [select for diffs], Fri May 18 13:29:37 2007 UTC (6 years, 1 month ago) by skrll
Branch: MAIN
CVS Tags: yamt-x86pmap-base3,
yamt-x86pmap-base2,
yamt-x86pmap-base,
yamt-x86pmap,
vmlocking-base,
ppcoea-renovation-base,
nick-csl-alignment-base5,
nick-csl-alignment-base,
nick-csl-alignment,
mjf-ufs-trans-base,
matt-mips64-base,
matt-mips64,
hpcarm-cleanup
Branch point for: matt-armv6,
jmcneill-pm,
bouyer-xenamd64
Changes since 1.19: +3 -13
lines
Diff to previous 1.19 (colored)
Use the CALL macro. No functional change.
Revision 1.19 / (download) - annotate - [select for diffs], Thu May 17 14:51:19 2007 UTC (6 years, 1 month ago) by yamt
Branch: MAIN
Changes since 1.18: +2 -5
lines
Diff to previous 1.18 (colored)
merge yamt-idlelwp branch. asked by core@. some ports still needs work. from doc/BRANCHES: idle lwp, and some changes depending on it. 1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
Revision 1.18 / (download) - annotate - [select for diffs], Tue May 8 07:06:45 2007 UTC (6 years, 1 month ago) by skrll
Branch: MAIN
CVS Tags: yamt-idlelwp-base8
Changes since 1.17: +1 -2
lines
Diff to previous 1.17 (colored)
Remove useless comment.
Revision 1.17 / (download) - annotate - [select for diffs], Tue May 8 07:01:17 2007 UTC (6 years, 1 month ago) by skrll
Branch: MAIN
Changes since 1.16: +2 -2
lines
Diff to previous 1.16 (colored)
Use sr1 to jump to syscall as we just loaded it with the right value.
Revision 1.16 / (download) - annotate - [select for diffs], Thu Apr 12 10:07:36 2007 UTC (6 years, 2 months ago) by skrll
Branch: MAIN
Branch point for: ppcoea-renovation
Changes since 1.15: +1 -2
lines
Diff to previous 1.15 (colored)
Remove unused label.
Revision 1.15 / (download) - annotate - [select for diffs], Mon Feb 19 13:23:11 2007 UTC (6 years, 3 months ago) by skrll
Branch: MAIN
CVS Tags: thorpej-atomic-base,
thorpej-atomic,
reinoud-bufcleanup,
ad-audiomp-base,
ad-audiomp
Branch point for: vmlocking,
mjf-ufs-trans
Changes since 1.14: +16 -20
lines
Diff to previous 1.14 (colored)
Remove the requirement for $trap_tmp_save to be 2048 aligned. It's not it for the sake of 4 instructions.
Revision 1.14 / (download) - annotate - [select for diffs], Fri Sep 15 06:09:36 2006 UTC (6 years, 9 months ago) by skrll
Branch: MAIN
CVS Tags: yamt-splraiseipl-base5,
yamt-splraiseipl-base4,
yamt-splraiseipl-base3,
yamt-splraiseipl-base2,
yamt-splraiseipl-base,
yamt-splraiseipl,
wrstuden-fixsa-newbase,
wrstuden-fixsa-base-1,
wrstuden-fixsa-base,
wrstuden-fixsa,
post-newlock2-merge,
newlock2-nbase,
newlock2-base,
netbsd-4-base,
netbsd-4-0-RELEASE,
netbsd-4-0-RC5,
netbsd-4-0-RC4,
netbsd-4-0-RC3,
netbsd-4-0-RC2,
netbsd-4-0-RC1,
netbsd-4-0-1-RELEASE,
netbsd-4-0,
netbsd-4,
matt-nb4-arm-base,
matt-nb4-arm
Branch point for: yamt-idlelwp
Changes since 1.13: +2 -2
lines
Diff to previous 1.13 (colored)
Fix comment. %t1 is the syscall # not curlwp.
Revision 1.13 / (download) - annotate - [select for diffs], Sat Aug 26 06:00:07 2006 UTC (6 years, 9 months ago) by skrll
Branch: MAIN
CVS Tags: yamt-pdpolicy-base9,
yamt-pdpolicy-base8,
rpaulo-netinet-merge-pcb-base
Branch point for: newlock2
Changes since 1.12: +2 -2
lines
Diff to previous 1.12 (colored)
Correct assembler syntax to load the correct (left) bits of a constant. Inspired by OpenBSD.
Revision 1.12 / (download) - annotate - [select for diffs], Sun Dec 11 12:17:37 2005 UTC (7 years, 6 months ago) by christos
Branch: MAIN
CVS Tags: yamt-uio_vmspace-base5,
yamt-uio_vmspace,
yamt-pdpolicy-base7,
yamt-pdpolicy-base6,
yamt-pdpolicy-base5,
yamt-pdpolicy-base4,
yamt-pdpolicy-base3,
yamt-pdpolicy-base2,
yamt-pdpolicy-base,
simonb-timecounters-base,
simonb-timecounters,
simonb-timcounters-final,
peter-altq-base,
peter-altq,
gdamore-uart-base,
gdamore-uart,
elad-kernelauth-base,
elad-kernelauth,
chap-midi-nbase,
chap-midi-base,
chap-midi,
abandoned-netbsd-4-base,
abandoned-netbsd-4
Branch point for: yamt-pdpolicy,
rpaulo-netinet-merge-pcb
Changes since 1.11: +1 -1
lines
Diff to previous 1.11 (colored)
merge ktrace-lwp.
Revision 1.11 / (download) - annotate - [select for diffs], Sat May 7 15:03:00 2005 UTC (8 years, 1 month ago) by chs
Branch: MAIN
CVS Tags: yamt-vop-base3,
yamt-vop-base2,
yamt-vop-base,
yamt-vop,
yamt-readahead-pervnode,
yamt-readahead-perfile,
yamt-readahead-base3,
yamt-readahead-base2,
yamt-readahead-base,
yamt-readahead,
thorpej-vnode-attr-base,
thorpej-vnode-attr,
ktrace-lwp-base
Branch point for: yamt-lazymbuf
Changes since 1.10: +3 -1
lines
Diff to previous 1.10 (colored)
in the trap handler for T_EMULATION traps, also check if the opcode is 0xe. if it is, then the instruction is an FPU instruction and we must not check bits 23-25 since they are not a UID field in this format. this fixes the spurious SIGILLs sometimes triggered by xmpyu instructions.
Revision 1.10 / (download) - annotate - [select for diffs], Wed Jul 14 07:23:10 2004 UTC (8 years, 11 months ago) by chs
Branch: MAIN
CVS Tags: yamt-km-base4,
yamt-km-base3,
yamt-km-base2,
yamt-km-base,
yamt-km,
netbsd-3-base,
netbsd-3-1-RELEASE,
netbsd-3-1-RC4,
netbsd-3-1-RC3,
netbsd-3-1-RC2,
netbsd-3-1-RC1,
netbsd-3-1-1-RELEASE,
netbsd-3-1,
netbsd-3-0-RELEASE,
netbsd-3-0-RC6,
netbsd-3-0-RC5,
netbsd-3-0-RC4,
netbsd-3-0-RC3,
netbsd-3-0-RC2,
netbsd-3-0-RC1,
netbsd-3-0-3-RELEASE,
netbsd-3-0-2-RELEASE,
netbsd-3-0-1-RELEASE,
netbsd-3-0,
netbsd-3,
matt-timespec,
kent-audio2-base,
kent-audio2,
kent-audio1-beforemerge,
kent-audio1-base,
kent-audio1
Changes since 1.9: +1 -2
lines
Diff to previous 1.9 (colored)
remove an extra instruction I added with an overzealous cut+paste.
Revision 1.9 / (download) - annotate - [select for diffs], Tue Jun 15 16:29:01 2004 UTC (9 years ago) by chs
Branch: MAIN
Changes since 1.8: +35 -8
lines
Diff to previous 1.8 (colored)
flush the dcache after accessing pcb_fpregs. we access it with the DTLB both on and off, so we need to avoid bad cache aliases.
Revision 1.8 / (download) - annotate - [select for diffs], Fri Oct 10 15:07:43 2003 UTC (9 years, 8 months ago) by chs
Branch: MAIN
CVS Tags: netbsd-2-base,
netbsd-2-1-RELEASE,
netbsd-2-1-RC6,
netbsd-2-1-RC5,
netbsd-2-1-RC4,
netbsd-2-1-RC3,
netbsd-2-1-RC2,
netbsd-2-1-RC1,
netbsd-2-1,
netbsd-2-0-base,
netbsd-2-0-RELEASE,
netbsd-2-0-RC5,
netbsd-2-0-RC4,
netbsd-2-0-RC3,
netbsd-2-0-RC2,
netbsd-2-0-RC1,
netbsd-2-0-3-RELEASE,
netbsd-2-0-2-RELEASE,
netbsd-2-0-1-RELEASE,
netbsd-2-0,
netbsd-2
Changes since 1.7: +841 -833
lines
Diff to previous 1.7 (colored)
update for new gas syntax. from Jochen Kunz.
Revision 1.7 / (download) - annotate - [select for diffs], Sun Aug 31 01:26:36 2003 UTC (9 years, 9 months ago) by chs
Branch: MAIN
Changes since 1.6: +16 -15
lines
Diff to previous 1.6 (colored)
update for LWPs, and some lite cleanup.
Revision 1.6 / (download) - annotate - [select for diffs], Mon Jun 23 11:01:16 2003 UTC (9 years, 11 months ago) by martin
Branch: MAIN
Branch point for: ktrace-lwp
Changes since 1.5: +3 -1
lines
Diff to previous 1.5 (colored)
Make sure to include opt_foo.h if a defflag option FOO is used.
Revision 1.5 / (download) - annotate - [select for diffs], Sun Aug 25 20:19:59 2002 UTC (10 years, 9 months ago) by fredette
Branch: MAIN
CVS Tags: nathanw_sa_before_merge,
kqueue-beforemerge,
kqueue-base,
kqueue-aftermerge,
gmcgarry_ucred_base,
gmcgarry_ucred,
gmcgarry_ctxsw_base,
gmcgarry_ctxsw,
gehenna-devsw-base,
fvdl_fs64_base
Changes since 1.4: +14 -3
lines
Diff to previous 1.4 (colored)
No longer use BTLB entries to map the entire address spaces of I/O subsystems, since BTLB entries can be scarce and very little of an I/O subsystem normally needs to be mapped. Instead, the pmap now allows mappings of I/O space to be entered with pmap_kenter_pa. bus_space mappings for small amounts of I/O space (as for virtually all devices) are made this way, with BTLB entries still used for large mappings for things like framebuffers. This has led to more and cleaned-up uses of bus_space(9) and has caused some autoconf cleanup. Also, kgdb is now attached and connected before autoconfiguration, which is much earlier than before.
Revision 1.4 / (download) - annotate - [select for diffs], Tue Aug 13 20:29:52 2002 UTC (10 years, 10 months ago) by fredette
Branch: MAIN
Changes since 1.3: +195 -20
lines
Diff to previous 1.3 (colored)
Converted the fault handlers for the PA7100LC and up to handle mappings not marked TLB_NO_RW_ALIAS.
Revision 1.3 / (download) - annotate - [select for diffs], Sun Aug 11 22:29:09 2002 UTC (10 years, 10 months ago) by fredette
Branch: MAIN
Changes since 1.2: +634 -42
lines
Diff to previous 1.2 (colored)
Significant pmap changes to no longer rely on the "U-bit" (TLB_UNCACHEABLE) to deal with aliasing of regular memory pages, because many processors don't support it. Now, the pmap marks all mappings of a page that has any non-equivalent aliasing and any writable mapping, and the fault handlers watch for this and flush other mappings out of the TLB and cache before (re)entering a conflicting mapping. When a page has non-equivalent aliasing, only one writable mapping at a time may be in the TLB and cache. If no writable mapping is in the TLB and cache, any number of read-only mappings may be. The PA7100LC/PA7300LC fault handlers have not been converted yet.
Revision 1.2 / (download) - annotate - [select for diffs], Thu Jun 6 19:49:58 2002 UTC (11 years ago) by fredette
Branch: MAIN
Branch point for: kqueue,
gehenna-devsw
Changes since 1.1: +5 -7
lines
Diff to previous 1.1 (colored)
Fixed some mixup between processor number and type name, i.e., PCXT is PA7100, not PA7200.
Revision 1.1 / (download) - annotate - [select for diffs], Wed Jun 5 01:04:20 2002 UTC (11 years ago) by fredette
Branch: MAIN
Added files to support generic HP PA-RISC based machines. hp700-specific files to follow.