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CVS log for src/sys/arch/mvme68k/mvme68k/locore.s

[BACK] Up to [cvs.NetBSD.org] / src / sys / arch / mvme68k / mvme68k

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Default branch: MAIN


Revision 1.131 / (download) - annotate - [select for diffs], Thu Jan 18 05:12:30 2024 UTC (2 months, 4 weeks ago) by thorpej
Branch: MAIN
CVS Tags: HEAD
Changes since 1.130: +2 -1 lines
Diff to previous 1.130 (colored)

Don't put the MVME1xx model defines into IDENT, make them defflag options and
put them in opt_mvmeconf.h.  Make these options depend on the appropriate
M680x0 option (MVME147 -> M68030, MVME16[27] -> M68040, MVME17[27] -> M68060)
so that the CPU option appears correctly in opt_m68k_arch.h.

Revision 1.130 / (download) - annotate - [select for diffs], Wed Jan 17 12:33:50 2024 UTC (2 months, 4 weeks ago) by thorpej
Branch: MAIN
Changes since 1.129: +1 -9 lines
Diff to previous 1.129 (colored)

Make sigcode.s and sunos_sigcode.s build as their own stand-alone files.

Revision 1.129 / (download) - annotate - [select for diffs], Wed Jan 17 12:19:06 2024 UTC (2 months, 4 weeks ago) by thorpej
Branch: MAIN
Changes since 1.128: +1 -6 lines
Diff to previous 1.128 (colored)

Make compat_13_sigreturn13.s and compat_16_sigreturn14.s build as their
own stand-alone files and G/C the now-empty sigreturn.s.

Revision 1.128 / (download) - annotate - [select for diffs], Tue Jan 16 15:38:57 2024 UTC (3 months ago) by thorpej
Branch: MAIN
Changes since 1.127: +1 -6 lines
Diff to previous 1.127 (colored)

Build m68k/support.s on its own; don't include it from locore.s

Revision 1.127 / (download) - annotate - [select for diffs], Tue Jan 16 01:26:34 2024 UTC (3 months ago) by thorpej
Branch: MAIN
Changes since 1.126: +1 -63 lines
Diff to previous 1.126 (colored)

Switch mvme68k over to the common interrupt dispatch code and G/C
__HAVE_LEGACY_INTRCNT.

Revision 1.126 / (download) - annotate - [select for diffs], Sat Jan 13 20:18:47 2024 UTC (3 months ago) by thorpej
Branch: MAIN
Changes since 1.125: +7 -28 lines
Diff to previous 1.125 (colored)

Switch mvme68k to the common m68k vector table.

Revision 1.125 / (download) - annotate - [select for diffs], Fri Jan 12 23:36:29 2024 UTC (3 months ago) by thorpej
Branch: MAIN
Changes since 1.124: +1 -6 lines
Diff to previous 1.124 (colored)

Make getsr() an inline in <m68k/psl.h> and G/C all of the now-redudant
copies.

Revision 1.124 / (download) - annotate - [select for diffs], Fri Jan 12 01:53:57 2024 UTC (3 months ago) by thorpej
Branch: MAIN
Changes since 1.123: +1 -13 lines
Diff to previous 1.123 (colored)

Remove getsp(); nothing uses it.

Revision 1.123 / (download) - annotate - [select for diffs], Tue Jan 9 07:28:26 2024 UTC (3 months, 1 week ago) by thorpej
Branch: MAIN
Changes since 1.122: +2 -4 lines
Diff to previous 1.122 (colored)

Statically-initialize the '851 / '030 protorp with MMU51_SRP_BITS.  In
pmap_init(), re-initialize protorp with MMU51_CRP_BITS.  Remove the now-
redundant code that does this in each of the m68k platforms.

Revision 1.122 / (download) - annotate - [select for diffs], Tue Jan 9 04:16:26 2024 UTC (3 months, 1 week ago) by thorpej
Branch: MAIN
Changes since 1.121: +3 -33 lines
Diff to previous 1.121 (colored)

Remove duplicated / slightly-tweaked loadustp() (load user segment table)
routines from all of the m68k ports using the shared pmap.  Instead, in
pmap_init(), set up a function pointer to the appropriate mmu_load_urp*()
function in mmu_subr.s.

Revision 1.121 / (download) - annotate - [select for diffs], Wed Dec 27 03:03:41 2023 UTC (3 months, 2 weeks ago) by thorpej
Branch: MAIN
Changes since 1.120: +4 -4 lines
Diff to previous 1.120 (colored)

Stop using magic numbers for the MMU root pointer attributes and the
Translation Control register, and also get rid of "#if PGSHIFT == ..."
where those magic numbers are used.

Instead, define new macros: MMU51_SRP_BITS, MMU51_CRP_BITS, MMU51_TCR_BITS,
and MMU40_TCR_BITS, in terms of the definitions in mmu_{40,51}.h.  These
automagically adapt to 8K and 4K pages based on the machine-specific value
of PGSHIFT.

Revision 1.120 / (download) - annotate - [select for diffs], Tue Dec 26 02:38:27 2023 UTC (3 months, 3 weeks ago) by thorpej
Branch: MAIN
Changes since 1.119: +1 -13 lines
Diff to previous 1.119 (colored)

G/C unused ploadw().

Revision 1.119 / (download) - annotate - [select for diffs], Mon Dec 25 21:32:57 2023 UTC (3 months, 3 weeks ago) by thorpej
Branch: MAIN
Changes since 1.118: +1 -3 lines
Diff to previous 1.118 (colored)

loadustp(): Optimize for the overwhelmingly common case of "not the HP MMU".
Rather than converting the level 1 table address to a page number before
calling loadustp() only to have loadustp() convert it back to an address
for the '851, '030, '040, and '060, instead pass the address and convert
to a page number only in the case of the HP MMU.

This is a wash on HP MMU machines (9000/320 and 9000/350), and saves at
least 4 instructions (2x moveq + 2x lsXl) on every context switch on
everything else.

Revision 1.118 / (download) - annotate - [select for diffs], Mon May 30 09:56:03 2022 UTC (22 months, 2 weeks ago) by andvar
Branch: MAIN
CVS Tags: thorpej-ifq-base, thorpej-ifq, thorpej-altq-separation-base, thorpej-altq-separation, netbsd-10-base, netbsd-10-0-RELEASE, netbsd-10-0-RC6, netbsd-10-0-RC5, netbsd-10-0-RC4, netbsd-10-0-RC3, netbsd-10-0-RC2, netbsd-10-0-RC1, netbsd-10, bouyer-sunxi-drm-base, bouyer-sunxi-drm
Changes since 1.117: +2 -2 lines
Diff to previous 1.117 (colored)

s/identifing/identifying/ and s/multipler/multiplier/ in comments.

Revision 1.115.12.1 / (download) - annotate - [select for diffs], Sat Apr 3 22:28:32 2021 UTC (3 years ago) by thorpej
Branch: thorpej-futex
Changes since 1.115: +2 -5 lines
Diff to previous 1.115 (colored) next main 1.116 (colored)

Sync with HEAD.

Revision 1.116.2.1 / (download) - annotate - [select for diffs], Sat Apr 3 21:44:46 2021 UTC (3 years ago) by thorpej
Branch: thorpej-cfargs
Changes since 1.116: +2 -2 lines
Diff to previous 1.116 (colored) next main 1.117 (colored)

Sync with HEAD.

Revision 1.117 / (download) - annotate - [select for diffs], Wed Mar 31 09:48:14 2021 UTC (3 years ago) by simonb
Branch: MAIN
CVS Tags: thorpej-i2c-spi-conf2-base, thorpej-i2c-spi-conf2, thorpej-i2c-spi-conf-base, thorpej-i2c-spi-conf, thorpej-futex2-base, thorpej-futex2, thorpej-futex-base, thorpej-cfargs2-base, thorpej-cfargs2, thorpej-cfargs-base, cjep_sun2x-base1, cjep_sun2x-base, cjep_sun2x, cjep_staticlib_x-base1, cjep_staticlib_x-base, cjep_staticlib_x
Changes since 1.116: +2 -2 lines
Diff to previous 1.116 (colored)

Adjust the number of entries in the intrcnt array to match the number
of names in the intrnames list.

Revision 1.116 / (download) - annotate - [select for diffs], Mon Jan 25 13:08:05 2021 UTC (3 years, 2 months ago) by tsutsui
Branch: MAIN
Branch point for: thorpej-cfargs
Changes since 1.115: +1 -4 lines
Diff to previous 1.115 (colored)

Remove #undefs against INTERRUPT_SAVEREG and INTERRUPT_RESTOREREG.

They have been defined in <m68k/asm.h> for years.

Revision 1.114.30.1 / (download) - annotate - [select for diffs], Mon Jun 10 22:06:32 2019 UTC (4 years, 10 months ago) by christos
Branch: phil-wifi
Changes since 1.114: +1 -5 lines
Diff to previous 1.114 (colored) next main 1.115 (colored)

Sync with HEAD

Revision 1.114.28.1 / (download) - annotate - [select for diffs], Wed Dec 26 14:01:41 2018 UTC (5 years, 3 months ago) by pgoyette
Branch: pgoyette-compat
CVS Tags: pgoyette-compat-merge-20190127
Changes since 1.114: +1 -5 lines
Diff to previous 1.114 (colored) next main 1.115 (colored)

Sync with HEAD, resolve a few conflicts

Revision 1.115 / (download) - annotate - [select for diffs], Wed Dec 19 13:57:48 2018 UTC (5 years, 3 months ago) by maxv
Branch: MAIN
CVS Tags: phil-wifi-20200421, phil-wifi-20200411, phil-wifi-20200406, phil-wifi-20191119, phil-wifi-20190609, pgoyette-compat-20190127, pgoyette-compat-20190118, pgoyette-compat-1226, netbsd-9-base, netbsd-9-3-RELEASE, netbsd-9-2-RELEASE, netbsd-9-1-RELEASE, netbsd-9-0-RELEASE, netbsd-9-0-RC2, netbsd-9-0-RC1, netbsd-9, isaki-audio2-base, isaki-audio2, is-mlppp-base, is-mlppp, bouyer-xenpvh-base2, bouyer-xenpvh-base1, bouyer-xenpvh-base, bouyer-xenpvh, ad-namecache-base3, ad-namecache-base2, ad-namecache-base1, ad-namecache-base, ad-namecache
Branch point for: thorpej-futex
Changes since 1.114: +1 -5 lines
Diff to previous 1.114 (colored)

Remove compat_svr4 and compat_svr4_32, as discussed on tech-kern@ recently,
but also as discussed several times in the past.

Revision 1.110.6.1 / (download) - annotate - [select for diffs], Wed Aug 20 00:03:14 2014 UTC (9 years, 7 months ago) by tls
Branch: tls-maxphys
Changes since 1.110: +8 -175 lines
Diff to previous 1.110 (colored) next main 1.111 (colored)

Rebase to HEAD as of a few days ago.

Revision 1.107.4.2 / (download) - annotate - [select for diffs], Thu May 22 11:39:59 2014 UTC (9 years, 10 months ago) by yamt
Branch: yamt-pagecache
Changes since 1.107.4.1: +8 -175 lines
Diff to previous 1.107.4.1 (colored) to branchpoint 1.107 (colored) next main 1.108 (colored)

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")

Revision 1.110.10.1 / (download) - annotate - [select for diffs], Sun May 18 17:45:18 2014 UTC (9 years, 11 months ago) by rmind
Branch: rmind-smpnet
Changes since 1.110: +8 -175 lines
Diff to previous 1.110 (colored) next main 1.111 (colored)

sync with head

Revision 1.114 / (download) - annotate - [select for diffs], Sat Mar 15 12:04:22 2014 UTC (10 years, 1 month ago) by tsutsui
Branch: MAIN
CVS Tags: yamt-pagecache-base9, tls-maxphys-base-20171202, tls-maxphys-base, tls-earlyentropy-base, tls-earlyentropy, rmind-smpnet-nbase, rmind-smpnet-base, riastradh-xf86-video-intel-2-7-1-pre-2-21-15, riastradh-drm2-base3, prg-localcount2-base3, prg-localcount2-base2, prg-localcount2-base1, prg-localcount2-base, prg-localcount2, phil-wifi-base, pgoyette-localcount-base, pgoyette-localcount-20170426, pgoyette-localcount-20170320, pgoyette-localcount-20170107, pgoyette-localcount-20161104, pgoyette-localcount-20160806, pgoyette-localcount-20160726, pgoyette-localcount, pgoyette-compat-base, pgoyette-compat-1126, pgoyette-compat-1020, pgoyette-compat-0930, pgoyette-compat-0906, pgoyette-compat-0728, pgoyette-compat-0625, pgoyette-compat-0521, pgoyette-compat-0502, pgoyette-compat-0422, pgoyette-compat-0415, pgoyette-compat-0407, pgoyette-compat-0330, pgoyette-compat-0322, pgoyette-compat-0315, perseant-stdc-iso10646-base, perseant-stdc-iso10646, nick-nhusb-base-20170825, nick-nhusb-base-20170204, nick-nhusb-base-20161204, nick-nhusb-base-20161004, nick-nhusb-base-20160907, nick-nhusb-base-20160529, nick-nhusb-base-20160422, nick-nhusb-base-20160319, nick-nhusb-base-20151226, nick-nhusb-base-20150921, nick-nhusb-base-20150606, nick-nhusb-base-20150406, nick-nhusb-base, nick-nhusb, netbsd-8-base, netbsd-8-2-RELEASE, netbsd-8-1-RELEASE, netbsd-8-1-RC1, netbsd-8-0-RELEASE, netbsd-8-0-RC2, netbsd-8-0-RC1, netbsd-8, netbsd-7-nhusb-base-20170116, netbsd-7-nhusb-base, netbsd-7-nhusb, netbsd-7-base, netbsd-7-2-RELEASE, netbsd-7-1-RELEASE, netbsd-7-1-RC2, netbsd-7-1-RC1, netbsd-7-1-2-RELEASE, netbsd-7-1-1-RELEASE, netbsd-7-1, netbsd-7-0-RELEASE, netbsd-7-0-RC3, netbsd-7-0-RC2, netbsd-7-0-RC1, netbsd-7-0-2-RELEASE, netbsd-7-0-1-RELEASE, netbsd-7-0, netbsd-7, matt-nb8-mediatek-base, matt-nb8-mediatek, localcount-20160914, jdolecek-ncq-base, jdolecek-ncq, bouyer-socketcan-base1, bouyer-socketcan-base, bouyer-socketcan
Branch point for: phil-wifi, pgoyette-compat
Changes since 1.113: +5 -169 lines
Diff to previous 1.113 (colored)

Use common m68k/busaddrerr.s for bus error and address error handlers.

No binary changes on GENERIC.

Revision 1.113 / (download) - annotate - [select for diffs], Sat Mar 15 12:02:28 2014 UTC (10 years, 1 month ago) by tsutsui
Branch: MAIN
Changes since 1.112: +1 -4 lines
Diff to previous 1.112 (colored)

Remove duplicated INTERRUPT_SAVEREG and INTERRUPT_RESTOREREG macro.

They are in <m68k/asm.h> and now using different register format.

Revision 1.112 / (download) - annotate - [select for diffs], Sun Mar 9 14:53:52 2014 UTC (10 years, 1 month ago) by tsutsui
Branch: MAIN
Changes since 1.111: +5 -5 lines
Diff to previous 1.111 (colored)

Remove trailing spaces and tabs.

Revision 1.111 / (download) - annotate - [select for diffs], Fri Jan 31 18:49:35 2014 UTC (10 years, 2 months ago) by tsutsui
Branch: MAIN
Changes since 1.110: +2 -2 lines
Diff to previous 1.110 (colored)

defined(LKM) -> defined(MODULAR)

Revision 1.107.4.1 / (download) - annotate - [select for diffs], Tue Apr 17 00:06:42 2012 UTC (12 years ago) by yamt
Branch: yamt-pagecache
CVS Tags: yamt-pagecache-tag8
Changes since 1.107: +2 -71 lines
Diff to previous 1.107 (colored)

sync with head

Revision 1.109.2.1 / (download) - annotate - [select for diffs], Sat Feb 18 07:32:45 2012 UTC (12 years, 2 months ago) by mrg
Branch: jmcneill-usbmp
Changes since 1.109: +1 -61 lines
Diff to previous 1.109 (colored) next main 1.110 (colored)

merge to -current.

Revision 1.110 / (download) - annotate - [select for diffs], Thu Dec 22 15:33:29 2011 UTC (12 years, 3 months ago) by tsutsui
Branch: MAIN
CVS Tags: yamt-pagecache-base8, yamt-pagecache-base7, yamt-pagecache-base6, yamt-pagecache-base5, yamt-pagecache-base4, riastradh-drm2-base2, riastradh-drm2-base1, riastradh-drm2-base, riastradh-drm2, netbsd-6-base, netbsd-6-1-RELEASE, netbsd-6-1-RC4, netbsd-6-1-RC3, netbsd-6-1-RC2, netbsd-6-1-RC1, netbsd-6-1-5-RELEASE, netbsd-6-1-4-RELEASE, netbsd-6-1-3-RELEASE, netbsd-6-1-2-RELEASE, netbsd-6-1-1-RELEASE, netbsd-6-1, netbsd-6-0-RELEASE, netbsd-6-0-RC2, netbsd-6-0-RC1, netbsd-6-0-6-RELEASE, netbsd-6-0-5-RELEASE, netbsd-6-0-4-RELEASE, netbsd-6-0-3-RELEASE, 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, khorben-n900, jmcneill-usbmp-base9, jmcneill-usbmp-base8, jmcneill-usbmp-base7, jmcneill-usbmp-base6, jmcneill-usbmp-base5, jmcneill-usbmp-base4, jmcneill-usbmp-base3, jmcneill-usbmp-base2, jmcneill-usbmp-base10, agc-symver-base, agc-symver
Branch point for: tls-maxphys, rmind-smpnet
Changes since 1.109: +1 -61 lines
Diff to previous 1.109 (colored)

Merge m68881_save() and m68881_restore() (using most common mvme68k ones).
All functions are checked by my eyes, and all GENERIC kernels compile.

Revision 1.109 / (download) - annotate - [select for diffs], Sat Nov 26 14:05:53 2011 UTC (12 years, 4 months ago) by tsutsui
Branch: MAIN
CVS Tags: jmcneill-usbmp-pre-base2, jmcneill-usbmp-base
Branch point for: jmcneill-usbmp
Changes since 1.108: +2 -1 lines
Diff to previous 1.108 (colored)

Make sure to call pflusha before (not after) enabling MMU on
68030/68851 initialization paths.

Pointed out by isaki@ per observation of ATC status on XM6i emulator.
Tested on TT030, HP362, NWS-1750, and X68030 by me.

XXX: probably we can remove existing pflusha or TBIA calls after MMU turned
XXX: on (and before enabling cache) but I leave them as is for now to avoid
XXX: unexcpected side effects.

Revision 1.108 / (download) - annotate - [select for diffs], Tue Nov 15 10:57:03 2011 UTC (12 years, 5 months ago) by tsutsui
Branch: MAIN
CVS Tags: jmcneill-audiomp3-base, jmcneill-audiomp3
Changes since 1.107: +1 -11 lines
Diff to previous 1.107 (colored)

Move spread getsfc() and getdfc() functions into common m68k/support.s.

Note:
- ENTRY_NOPROFILE() is okay since they are used only for debug printf
- they are declared to return int so no need to put a return value into %a0

Revision 1.106.2.1 / (download) - annotate - [select for diffs], Mon Jun 6 09:06:15 2011 UTC (12 years, 10 months ago) by jruoho
Branch: jruoho-x86intr
Changes since 1.106: +2 -40 lines
Diff to previous 1.106 (colored) next main 1.107 (colored)

Sync with HEAD.

Revision 1.105.2.2 / (download) - annotate - [select for diffs], Sat Mar 5 20:51:17 2011 UTC (13 years, 1 month ago) by rmind
Branch: rmind-uvmplock
Changes since 1.105.2.1: +2 -40 lines
Diff to previous 1.105.2.1 (colored) to branchpoint 1.105 (colored) next main 1.106 (colored)

sync with head

Revision 1.106.4.1 / (download) - annotate - [select for diffs], Thu Feb 17 11:59:51 2011 UTC (13 years, 2 months ago) by bouyer
Branch: bouyer-quota2
Changes since 1.106: +2 -40 lines
Diff to previous 1.106 (colored) next main 1.107 (colored)

Sync with HEAD

Revision 1.107 / (download) - annotate - [select for diffs], Tue Feb 8 20:20:20 2011 UTC (13 years, 2 months ago) by rmind
Branch: MAIN
CVS Tags: yamt-pagecache-base3, yamt-pagecache-base2, yamt-pagecache-base, uebayasi-xip-base7, rmind-uvmplock-nbase, rmind-uvmplock-base, jym-xensuspend-nbase, jym-xensuspend-base, cherry-xenmp-base, cherry-xenmp, bouyer-quota2-nbase, bouyer-quota2-base
Branch point for: yamt-pagecache
Changes since 1.106: +2 -40 lines
Diff to previous 1.106 (colored)

Remove clause 3 (UCB advertising clause) from the University of Utah
copyright.  Confirmed by Mike Hibler, mike at cs.utah.edu - thanks!
Also, merge UCB and Utah copyright texts back into one, as they
originally were.

Extra verification by snj@.

Revision 1.104.2.2 / (download) - annotate - [select for diffs], Tue Aug 17 06:44:54 2010 UTC (13 years, 8 months ago) by uebayasi
Branch: uebayasi-xip
Changes since 1.104.2.1: +1 -0 lines
Diff to previous 1.104.2.1 (colored) to branchpoint 1.104 (colored) next main 1.105 (colored)

Sync with HEAD.

Revision 1.99.20.3 / (download) - annotate - [select for diffs], Wed Aug 11 22:52:25 2010 UTC (13 years, 8 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.99.20.2: +2 -1 lines
Diff to previous 1.99.20.2 (colored) to branchpoint 1.99 (colored) next main 1.100 (colored)

sync with head.

Revision 1.105.2.1 / (download) - annotate - [select for diffs], Sat Jul 3 01:19:23 2010 UTC (13 years, 9 months ago) by rmind
Branch: rmind-uvmplock
Changes since 1.105: +2 -1 lines
Diff to previous 1.105 (colored)

sync with head

Revision 1.106 / (download) - annotate - [select for diffs], Sun Jun 6 04:50:07 2010 UTC (13 years, 10 months ago) by mrg
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 1.105: +2 -1 lines
Diff to previous 1.105 (colored)

fix PR 6724 - convert m68k options to defflag's.  this means that
M680[12346] are now available from opt_m68k_arch.h.  FPSP meantioned
in the PR has already been fixed, and i could not find any more.

i built these kernels to ensure i did not break their builds:

amiga: GENERIC DRACO
atari: HADES FALCON MILAN-PCIIDE
mac68k: GENERIC
sun2: GENERIC
sun3: GENERIC GENERIC3X
cesfic: attempted GENERIC, does not build due to lack of machine/bus.h
hp300: GENERIC
luna68k: GENERIC
mvme68k: GENERIC
news68k: GENERIC
next68k: GENERIC
x68k: GENERIC

Revision 1.104.2.1 / (download) - annotate - [select for diffs], Fri Apr 30 14:39:37 2010 UTC (13 years, 11 months ago) by uebayasi
Branch: uebayasi-xip
Changes since 1.104: +2 -2 lines
Diff to previous 1.104 (colored)

Sync with HEAD.

Revision 1.99.20.2 / (download) - annotate - [select for diffs], Thu Mar 11 15:02:43 2010 UTC (14 years, 1 month ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.99.20.1: +8 -16 lines
Diff to previous 1.99.20.1 (colored) to branchpoint 1.99 (colored)

sync with head

Revision 1.105 / (download) - annotate - [select for diffs], Thu Feb 25 07:17:48 2010 UTC (14 years, 1 month ago) by skrll
Branch: MAIN
CVS Tags: yamt-nfs-mp-base9, uebayasi-xip-base1
Branch point for: rmind-uvmplock
Changes since 1.104: +2 -2 lines
Diff to previous 1.104 (colored)

s/cpu_fork/cpu_lwp_fork/ in comment.

Revision 1.104 / (download) - annotate - [select for diffs], Sun Dec 13 11:24:03 2009 UTC (14 years, 4 months ago) by tsutsui
Branch: MAIN
CVS Tags: uebayasi-xip-base, matt-premerge-20091211
Branch point for: uebayasi-xip
Changes since 1.103: +3 -4 lines
Diff to previous 1.103 (colored)

Now we have Sysseg_pa value so no need to calculate it from KVA Sysseg.
Tested on hp300.

XXX: mac68k seems to have a different VA vs PA mechanism so I leave it for now.

Revision 1.103 / (download) - annotate - [select for diffs], Fri Dec 11 18:28:35 2009 UTC (14 years, 4 months ago) by tsutsui
Branch: MAIN
Changes since 1.102: +2 -4 lines
Diff to previous 1.102 (colored)

Move uvm_setpagesize() calls from locore.s to pmap_bootstrap_finalize().
Also explicitly set uvmexp.pagesize to prepare 8KB/page settings.

XXX: There is #ifdef !defined(amiga) && !defined(atari) workaround
XXX: because they have different pmap initialization functions.

Revision 1.102 / (download) - annotate - [select for diffs], Fri Dec 4 18:06:28 2009 UTC (14 years, 4 months ago) by tsutsui
Branch: MAIN
Changes since 1.101: +6 -7 lines
Diff to previous 1.101 (colored)

Use common pmap_bootstrap_finalize() to initialize lwp0 uarea etc.
Also update some comment.
Compile test only.

Revision 1.101 / (download) - annotate - [select for diffs], Thu Nov 26 00:19:19 2009 UTC (14 years, 4 months ago) by matt
Branch: MAIN
Changes since 1.100: +5 -9 lines
Diff to previous 1.100 (colored)

Kill proc0paddr.  Use lwp0.l_addr instead.

Revision 1.99.20.1 / (download) - annotate - [select for diffs], Mon May 4 08:11:34 2009 UTC (14 years, 11 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.99: +2 -2 lines
Diff to previous 1.99 (colored)

sync with head.

Revision 1.99.28.1 / (download) - annotate - [select for diffs], Mon Jan 19 13:16:31 2009 UTC (15 years, 3 months ago) by skrll
Branch: nick-hppapmap
Changes since 1.99: +2 -2 lines
Diff to previous 1.99 (colored) next main 1.100 (colored)

Sync with HEAD.

Revision 1.99.16.1 / (download) - annotate - [select for diffs], Sat Jan 17 13:28:18 2009 UTC (15 years, 3 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.99: +2 -2 lines
Diff to previous 1.99 (colored) next main 1.100 (colored)

Sync with HEAD.

Revision 1.100 / (download) - annotate - [select for diffs], Sun Jan 11 06:02:19 2009 UTC (15 years, 3 months ago) by tsutsui
Branch: MAIN
CVS Tags: yamt-nfs-mp-base8, yamt-nfs-mp-base7, yamt-nfs-mp-base6, yamt-nfs-mp-base5, yamt-nfs-mp-base4, yamt-nfs-mp-base3, nick-hppapmap-base4, nick-hppapmap-base3, nick-hppapmap-base2, nick-hppapmap-base, mjf-devfs2-base, jymxensuspend-base, jym-xensuspend
Changes since 1.99: +2 -2 lines
Diff to previous 1.99 (colored)

Fix inverted logic on FPU type check in fpfault().  From OpenBSD.

Revision 1.98.10.1 / (download) - annotate - [select for diffs], Tue Nov 6 23:19:26 2007 UTC (16 years, 5 months ago) by matt
Branch: matt-armv6
CVS Tags: matt-armv6-prevmlocking
Changes since 1.98: +1 -1 lines
Diff to previous 1.98 (colored) next main 1.99 (colored)

sync with HEAD

Revision 1.99 / (download) - annotate - [select for diffs], Wed Oct 17 19:55:48 2007 UTC (16 years, 6 months ago) by garbled
Branch: MAIN
CVS Tags: yamt-x86pmap-base4, yamt-pf42-baseX, yamt-pf42-base4, yamt-pf42-base3, yamt-pf42-base2, yamt-pf42-base, yamt-pf42, yamt-nfs-mp-base2, yamt-nfs-mp-base, yamt-lazymbuf-base15, yamt-lazymbuf-base14, yamt-kmem-base3, yamt-kmem-base2, yamt-kmem-base, yamt-kmem, wrstuden-revivesa-base-4, wrstuden-revivesa-base-3, wrstuden-revivesa-base-2, wrstuden-revivesa-base-1, wrstuden-revivesa-base, wrstuden-revivesa, vmlocking2-base3, vmlocking2-base2, vmlocking2-base1, vmlocking2, vmlocking-nbase, simonb-wapbl-nbase, simonb-wapbl-base, simonb-wapbl, reinoud-bufcleanup-nbase, reinoud-bufcleanup-base, nick-net80211-sync-base, nick-net80211-sync, netbsd-5-base, netbsd-5-2-RELEASE, netbsd-5-2-RC1, netbsd-5-2-3-RELEASE, netbsd-5-2-2-RELEASE, netbsd-5-2-1-RELEASE, netbsd-5-2, netbsd-5-1-RELEASE, netbsd-5-1-RC4, netbsd-5-1-RC3, netbsd-5-1-RC2, netbsd-5-1-RC1, netbsd-5-1-5-RELEASE, netbsd-5-1-4-RELEASE, netbsd-5-1-3-RELEASE, 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-devfs-base, mjf-devfs, 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, matt-armv6-nbase, matt-armv6-base, keiichi-mipv6-nbase, keiichi-mipv6-base, keiichi-mipv6, jmcneill-pm-base, jmcneill-base, hpcarm-cleanup-nbase, hpcarm-cleanup-base, haad-nbase2, haad-dm-base2, haad-dm-base1, haad-dm-base, haad-dm, cube-autoconf-base, cube-autoconf, bouyer-xeni386-nbase, bouyer-xeni386-merge1, bouyer-xeni386-base, bouyer-xeni386, bouyer-xenamd64-base2, bouyer-xenamd64-base, ad-socklock-base1, ad-audiomp2-base, ad-audiomp2
Branch point for: yamt-nfs-mp, nick-hppapmap, mjf-devfs2
Changes since 1.98: +1 -1 lines
Diff to previous 1.98 (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 1.95.16.1 / (download) - annotate - [select for diffs], Mon Sep 3 14:28:12 2007 UTC (16 years, 7 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.95: +5 -11 lines
Diff to previous 1.95 (colored) next main 1.96 (colored)

sync with head.

Revision 1.96.40.1 / (download) - annotate - [select for diffs], Mon Sep 3 07:03:43 2007 UTC (16 years, 7 months ago) by wrstuden
Branch: wrstuden-fixsa
Changes since 1.96: +3 -2 lines
Diff to previous 1.96 (colored) next main 1.97 (colored)

Sync w/ NetBSD-4-RC_1

Revision 1.96.30.2 / (download) - annotate - [select for diffs], Sun Jul 15 13:16:29 2007 UTC (16 years, 9 months ago) by ad
Branch: vmlocking
Changes since 1.96.30.1: +3 -2 lines
Diff to previous 1.96.30.1 (colored) to branchpoint 1.96 (colored) next main 1.97 (colored)

Sync with head.

Revision 1.96.32.1 / (download) - annotate - [select for diffs], Wed Jul 11 20:00:57 2007 UTC (16 years, 9 months ago) by mjf
Branch: mjf-ufs-trans
Changes since 1.96: +5 -11 lines
Diff to previous 1.96 (colored) next main 1.97 (colored)

Sync with head.

Revision 1.96.38.2 / (download) - annotate - [select for diffs], Tue Jun 26 18:13:05 2007 UTC (16 years, 9 months ago) by garbled
Branch: ppcoea-renovation
Changes since 1.96.38.1: +3 -2 lines
Diff to previous 1.96.38.1 (colored) to branchpoint 1.96 (colored) next main 1.97 (colored)

Sync with HEAD.

Revision 1.96.24.1 / (download) - annotate - [select for diffs], Mon Jun 18 09:31:03 2007 UTC (16 years, 10 months ago) by liamjfoy
Branch: netbsd-4
CVS Tags: wrstuden-fixsa-newbase, wrstuden-fixsa-base-1, wrstuden-fixsa-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, matt-nb4-arm-base, matt-nb4-arm
Changes since 1.96: +3 -2 lines
Diff to previous 1.96 (colored) next main 1.97 (colored)

Pull up following revision(s) (requested by mhitch in ticket #728):
	sys/arch/mvme68k/mvme68k/locore.s: revision 1.98
	sys/arch/mac68k/mac68k/trap.c: revision 1.128
	sys/arch/next68k/next68k/locore.s: revision 1.48
	sys/arch/mac68k/mac68k/locore.s: revision 1.152
	sys/arch/sun3/sun3/locore.s: revision 1.88
	sys/arch/sun2/sun2/locore.s: revision 1.19
	sys/arch/sun2/sun2/trap.c: revision 1.32
	sys/arch/m68k/m68k/db_trace.c: revision 1.51
	sys/arch/mvme68k/mvme68k/trap.c: revision 1.90
	sys/arch/news68k/news68k/trap.c: revision 1.53
	sys/arch/luna68k/luna68k/locore.s: revision 1.27
	sys/arch/atari/atari/locore.s: revision 1.99
	sys/arch/sun3/sun3/trap.c: revision 1.130
	sys/arch/x68k/x68k/trap.c: revision 1.89
	sys/arch/next68k/next68k/trap.c: revision 1.67
	sys/arch/x68k/x68k/locore.s: revision 1.79
	sys/arch/news68k/news68k/locore.s: revision 1.43
	sys/arch/luna68k/luna68k/trap.c: revision 1.46
	sys/arch/hp300/hp300/locore.s: revision 1.140
	sys/arch/cesfic/cesfic/locore.s: revision 1.15
	sys/arch/cesfic/cesfic/trap.c: revision 1.35
	sys/arch/m68k/m68k/trap_subr.s: revision 1.12
	sys/arch/amiga/amiga/locore.s: revision 1.143
Pass a frame pointer to trap() rather than the 'entire frame' trick.  Gcc4
was optimizing away modifications to the frame contents (it's not nice to
trick gcc).  Pass the pointer as the first argument to reduce the number
of places that would be changed otherwise.  Fixes the getcwd regression
test on most m68k ports.

Revision 1.98 / (download) - annotate - [select for diffs], Tue Jun 12 03:34:31 2007 UTC (16 years, 10 months ago) by mhitch
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, jmcneill-pm, hpcarm-cleanup, bouyer-xenamd64
Branch point for: matt-armv6
Changes since 1.97: +3 -2 lines
Diff to previous 1.97 (colored)

Pass a frame pointer to trap() rather than the 'entire frame' trick.  Gcc4
was optimizing away modifications to the frame contents (it's not nice to
trick gcc).  Pass the pointer as the first argument to reduce the number
of places that would be changed otherwise.  Fixes the getcwd regression
test on most m68k ports.

Revision 1.96.30.1 / (download) - annotate - [select for diffs], Sun May 27 12:27:50 2007 UTC (16 years, 10 months ago) by ad
Branch: vmlocking
Changes since 1.96: +3 -10 lines
Diff to previous 1.96 (colored)

Sync with head.

Revision 1.96.38.1 / (download) - annotate - [select for diffs], Tue May 22 17:27:14 2007 UTC (16 years, 10 months ago) by matt
Branch: ppcoea-renovation
Changes since 1.96: +3 -10 lines
Diff to previous 1.96 (colored)

Update to HEAD.

Revision 1.97 / (download) - annotate - [select for diffs], Mon May 21 15:06:18 2007 UTC (16 years, 11 months ago) by tsutsui
Branch: MAIN
Changes since 1.96: +3 -10 lines
Diff to previous 1.96 (colored)

Adapt rest of m68k ports to yamt-idlelwp. Compile tested only.

Revision 1.96 / (download) - annotate - [select for diffs], Sun Dec 11 12:18:17 2005 UTC (18 years, 4 months ago) by christos
Branch: MAIN
CVS Tags: yamt-uio_vmspace-base5, yamt-uio_vmspace, yamt-splraiseipl-base5, yamt-splraiseipl-base4, yamt-splraiseipl-base3, yamt-splraiseipl-base2, yamt-splraiseipl-base, yamt-splraiseipl, yamt-pdpolicy-base9, yamt-pdpolicy-base8, yamt-pdpolicy-base7, yamt-pdpolicy-base6, yamt-pdpolicy-base5, yamt-pdpolicy-base4, yamt-pdpolicy-base3, yamt-pdpolicy-base2, yamt-pdpolicy-base, yamt-pdpolicy, yamt-idlelwp-base8, yamt-idlelwp, thorpej-atomic-base, thorpej-atomic, simonb-timecounters-base, simonb-timecounters, simonb-timcounters-final, rpaulo-netinet-merge-pcb-base, rpaulo-netinet-merge-pcb, reinoud-bufcleanup, post-newlock2-merge, peter-altq-base, peter-altq, newlock2-nbase, newlock2-base, newlock2, netbsd-4-base, gdamore-uart-base, gdamore-uart, elad-kernelauth-base, elad-kernelauth, chap-midi-nbase, chap-midi-base, chap-midi, ad-audiomp-base, ad-audiomp, abandoned-netbsd-4-base, abandoned-netbsd-4
Branch point for: wrstuden-fixsa, vmlocking, ppcoea-renovation, netbsd-4, mjf-ufs-trans
Changes since 1.95: +1 -1 lines
Diff to previous 1.95 (colored)

merge ktrace-lwp.

Revision 1.92.2.3 / (download) - annotate - [select for diffs], Tue Sep 21 13:19:15 2004 UTC (19 years, 6 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.92.2.2: +1 -1 lines
Diff to previous 1.92.2.2 (colored) next main 1.93 (colored)

Fix the sync with head I botched.

Revision 1.92.2.2 / (download) - annotate - [select for diffs], Sat Sep 18 14:37:50 2004 UTC (19 years, 7 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.92.2.1: +0 -0 lines
Diff to previous 1.92.2.1 (colored)

Sync with HEAD.

Revision 1.92.2.1 / (download) - annotate - [select for diffs], Tue Aug 3 10:38:08 2004 UTC (19 years, 8 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.92: +37 -17 lines
Diff to previous 1.92 (colored)

Sync with HEAD

Revision 1.95 / (download) - annotate - [select for diffs], Thu Mar 4 19:53:45 2004 UTC (20 years, 1 month ago) by nathanw
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, yamt-km-base4, yamt-km-base3, yamt-km-base2, yamt-km-base, yamt-km, thorpej-vnode-attr-base, thorpej-vnode-attr, 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, 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, ktrace-lwp-base, kent-audio2-base, kent-audio2, kent-audio1-beforemerge, kent-audio1-base, kent-audio1
Branch point for: yamt-lazymbuf
Changes since 1.94: +1 -15 lines
Diff to previous 1.94 (colored)

Centralize identical copies of proc_trampoline code.

(lots more opportunites here for the bored hacker, such as rei and trap0...)

Revision 1.94 / (download) - annotate - [select for diffs], Fri Feb 13 11:36:15 2004 UTC (20 years, 2 months ago) by wiz
Branch: MAIN
Changes since 1.93: +2 -2 lines
Diff to previous 1.93 (colored)

Uppercase CPU, plural is CPUs.

Revision 1.93 / (download) - annotate - [select for diffs], Thu Aug 7 16:28:42 2003 UTC (20 years, 8 months ago) by agc
Branch: MAIN
Changes since 1.92: +36 -2 lines
Diff to previous 1.92 (colored)

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22364, verified by myself.

Revision 1.92 / (download) - annotate - [select for diffs], Sun Apr 27 10:42:51 2003 UTC (20 years, 11 months ago) by ragge
Branch: MAIN
Branch point for: ktrace-lwp
Changes since 1.91: +3 -2 lines
Diff to previous 1.91 (colored)

Preserve the symbol table in the LKM || KSYMS cases also.

Revision 1.91 / (download) - annotate - [select for diffs], Tue Apr 8 22:57:57 2003 UTC (21 years ago) by thorpej
Branch: MAIN
Changes since 1.90: +11 -11 lines
Diff to previous 1.90 (colored)

Use PAGE_SIZE rather than NBPG.

Revision 1.90 / (download) - annotate - [select for diffs], Fri Jan 17 23:42:04 2003 UTC (21 years, 3 months ago) by thorpej
Branch: MAIN
Changes since 1.89: +13 -275 lines
Diff to previous 1.89 (colored)

Merge the nathanw_sa branch.

Revision 1.88.6.7 / (download) - annotate - [select for diffs], Mon Jun 24 22:06:13 2002 UTC (21 years, 9 months ago) by nathanw
Branch: nathanw_sa
CVS Tags: nathanw_sa_end
Changes since 1.88.6.6: +2 -2 lines
Diff to previous 1.88.6.6 (colored) to branchpoint 1.88 (colored) next main 1.89 (colored)

Curproc->curlwp renaming.

Change uses of "curproc->l_proc" back to "curproc", which is more like the
original use. Bare uses of "curproc" are now "curlwp".

"curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL)
so that it is always safe to reference curproc (*de*referencing curproc
is another story, but that's always been true).

Revision 1.85.2.2 / (download) - annotate - [select for diffs], Sun Jun 23 17:38:19 2002 UTC (21 years, 9 months ago) by jdolecek
Branch: kqueue
Changes since 1.85.2.1: +1 -3 lines
Diff to previous 1.85.2.1 (colored) next main 1.86 (colored)

catch up with -current on kqueue branch

Revision 1.88.6.6 / (download) - annotate - [select for diffs], Thu Jun 20 03:40:00 2002 UTC (21 years, 10 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.88.6.5: +1 -3 lines
Diff to previous 1.88.6.5 (colored) to branchpoint 1.88 (colored)

Catch up to -current.

Revision 1.89 / (download) - annotate - [select for diffs], Tue May 14 02:03:02 2002 UTC (21 years, 11 months ago) by matt
Branch: MAIN
CVS Tags: netbsd-1-6-base, netbsd-1-6-RELEASE, netbsd-1-6-RC3, netbsd-1-6-RC2, netbsd-1-6-RC1, netbsd-1-6-PATCH002-RELEASE, netbsd-1-6-PATCH002-RC4, netbsd-1-6-PATCH002-RC3, netbsd-1-6-PATCH002-RC2, netbsd-1-6-PATCH002-RC1, netbsd-1-6-PATCH002, netbsd-1-6-PATCH001-RELEASE, netbsd-1-6-PATCH001-RC3, netbsd-1-6-PATCH001-RC2, netbsd-1-6-PATCH001-RC1, netbsd-1-6-PATCH001, netbsd-1-6, nathanw_sa_before_merge, nathanw_sa_base, kqueue-beforemerge, kqueue-base, kqueue-aftermerge, gmcgarry_ucred_base, gmcgarry_ucred, gmcgarry_ctxsw_base, gmcgarry_ctxsw, gehenna-devsw-base, gehenna-devsw, fvdl_fs64_base
Changes since 1.88: +1 -3 lines
Diff to previous 1.88 (colored)

Eliminate commons (including many used ones).  Clean up variable references.

Revision 1.88.6.5 / (download) - annotate - [select for diffs], Sun Nov 25 10:25:41 2001 UTC (22 years, 4 months ago) by scw
Branch: nathanw_sa
Changes since 1.88.6.4: +2 -4 lines
Diff to previous 1.88.6.4 (colored) to branchpoint 1.88 (colored)

Move the FPCOPROC define down to where it's needed.

Revision 1.88.6.4 / (download) - annotate - [select for diffs], Sun Nov 18 20:05:20 2001 UTC (22 years, 5 months ago) by scw
Branch: nathanw_sa
Changes since 1.88.6.3: +2 -2 lines
Diff to previous 1.88.6.3 (colored) to branchpoint 1.88 (colored)

Correct a comment.

Revision 1.88.6.3 / (download) - annotate - [select for diffs], Sat Nov 17 20:18:44 2001 UTC (22 years, 5 months ago) by scw
Branch: nathanw_sa
Changes since 1.88.6.2: +3 -2 lines
Diff to previous 1.88.6.2 (colored) to branchpoint 1.88 (colored)

cachectl1() takes a struct proc *, not struct lwp *.

Revision 1.88.6.2 / (download) - annotate - [select for diffs], Sat Nov 17 13:07:55 2001 UTC (22 years, 5 months ago) by scw
Branch: nathanw_sa
Changes since 1.88.6.1: +1576 -0 lines
Diff to previous 1.88.6.1 (colored) to branchpoint 1.88 (colored)

Kernel support for Scheduler Activations on m68k-based ports using
mvme68k as a testbed.

Boots multi-user on an mvme162, although userland support for SA is not
yet integrated/tested.

Revision 1.85.2.1 / (download) - annotate - [select for diffs], Fri Aug 3 04:12:04 2001 UTC (22 years, 8 months ago) by lukem
Branch: kqueue
Changes since 1.85: +12 -15 lines
Diff to previous 1.85 (colored)

update to -current

Revision 1.88.6.1, Fri Jul 27 18:58:23 2001 UTC (22 years, 8 months ago) by scw
Branch: nathanw_sa
Changes since 1.88: +0 -1837 lines
FILE REMOVED

file locore.s was added on branch nathanw_sa on 2001-11-17 13:07:55 +0000

Revision 1.88 / (download) - annotate - [select for diffs], Fri Jul 27 18:58:23 2001 UTC (22 years, 8 months ago) by scw
Branch: MAIN
CVS Tags: thorpej-mips-cache-base, thorpej-mips-cache, thorpej-devvp-base3, thorpej-devvp-base2, thorpej-devvp-base, thorpej-devvp, pre-chs-ubcperf, post-chs-ubcperf, newlock-base, newlock, ifpoll-base, eeh-devprop-base, eeh-devprop
Branch point for: nathanw_sa
Changes since 1.87: +2 -2 lines
Diff to previous 1.87 (colored)

Fix a braino in the check for a jumper across pins 1-2 of J1 (mvme1[67]7).
Spotted by Chuck Silvers.

Revision 1.87 / (download) - annotate - [select for diffs], Sun Jul 22 13:34:06 2001 UTC (22 years, 9 months ago) by wiz
Branch: MAIN
Changes since 1.86: +2 -2 lines
Diff to previous 1.86 (colored)

seperate -> separate

Revision 1.86 / (download) - annotate - [select for diffs], Wed Jul 18 17:13:15 2001 UTC (22 years, 9 months ago) by scw
Branch: MAIN
Changes since 1.85: +10 -13 lines
Diff to previous 1.85 (colored)

Restore FPU context properly on 68060-specific kernels...

Revision 1.85 / (download) - annotate - [select for diffs], Fri Jul 6 19:00:14 2001 UTC (22 years, 9 months ago) by scw
Branch: MAIN
Branch point for: kqueue
Changes since 1.84: +58 -102 lines
Diff to previous 1.84 (colored)

Ditch the `simulated' software interrupt in favour of
hardware-assisted soft interrupts on all boards.
(Note: VMEChip2-less 162/172 not yet tested)

This greatly simplifies the `rei' path and allows
interrupt nesting to be tracked somewhat more easily.

As a result we now have a working CLKF_INTR() macro
and can detect uvm_fault() being called from an interrupt
(although there may still be a very short race detecting
the latter; need to investigate further).

Revision 1.76.2.1 / (download) - annotate - [select for diffs], Thu Jun 21 19:29:22 2001 UTC (22 years, 10 months ago) by nathanw
Changes since 1.76: +75 -44 lines
Diff to previous 1.76 (colored) next main 1.77 (colored)

Catch up to -current.

Revision 1.84 / (download) - annotate - [select for diffs], Mon Jun 11 11:26:42 2001 UTC (22 years, 10 months ago) by scw
Branch: MAIN
Changes since 1.83: +2 -3 lines
Diff to previous 1.83 (colored)

G/C an unused parameter to isrdispatch_vectored().

Revision 1.83 / (download) - annotate - [select for diffs], Mon Jun 11 11:24:40 2001 UTC (22 years, 10 months ago) by scw
Branch: MAIN
Changes since 1.82: +2 -2 lines
Diff to previous 1.82 (colored)

Stack adjustment for autovectored interrupts wasn't quite right...

Revision 1.82 / (download) - annotate - [select for diffs], Sun Jun 10 17:31:38 2001 UTC (22 years, 10 months ago) by scw
Branch: MAIN
Changes since 1.81: +2 -1 lines
Diff to previous 1.81 (colored)

sigh. It also helps to switch back to .text ...

Revision 1.81 / (download) - annotate - [select for diffs], Sun Jun 10 17:03:01 2001 UTC (22 years, 10 months ago) by scw
Branch: MAIN
Changes since 1.80: +2 -2 lines
Diff to previous 1.80 (colored)

Pick the right bit to check...

Revision 1.80 / (download) - annotate - [select for diffs], Sun Jun 10 16:45:52 2001 UTC (22 years, 10 months ago) by scw
Branch: MAIN
Changes since 1.79: +52 -3 lines
Diff to previous 1.79 (colored)

Refuse to boot on 162/172 and 167/177 if the user has not removed
the jumper which tells 1xx-Bug where to locate its scratch data.

Instead, print a message informing the user to RTFM (which needs to
be updated to include this info. ;-)

Revision 1.79 / (download) - annotate - [select for diffs], Thu May 31 18:46:09 2001 UTC (22 years, 10 months ago) by scw
Branch: MAIN
Changes since 1.78: +12 -39 lines
Diff to previous 1.78 (colored)

Deprecate intrcnt/intrnames in favour of the generic evcnt(9) interface.

Revision 1.78 / (download) - annotate - [select for diffs], Wed May 30 15:24:35 2001 UTC (22 years, 10 months ago) by lukem
Branch: MAIN
Changes since 1.77: +2 -1 lines
Diff to previous 1.77 (colored)

add missing   #include "opt_kgdb.h"

Revision 1.77 / (download) - annotate - [select for diffs], Sat May 12 01:11:49 2001 UTC (22 years, 11 months ago) by kleink
Branch: MAIN
Changes since 1.76: +9 -1 lines
Diff to previous 1.76 (colored)

Update to reflect that unlike in m68k a.out environments, where the .align
directive is given a log2 argument, .align is given a linear argument in
m68k ELF environments.

Revision 1.55.2.6 / (download) - annotate - [select for diffs], Mon Mar 12 13:29:06 2001 UTC (23 years, 1 month ago) by bouyer
Branch: thorpej_scsipi
Changes since 1.55.2.5: +2 -2 lines
Diff to previous 1.55.2.5 (colored) next main 1.56 (colored)

Sync with HEAD.

Revision 1.76 / (download) - annotate - [select for diffs], Thu Feb 15 11:49:25 2001 UTC (23 years, 2 months ago) by scw
Branch: MAIN
CVS Tags: thorpej_scsipi_nbase, thorpej_scsipi_beforemerge, thorpej_scsipi_base
Changes since 1.75: +2 -2 lines
Diff to previous 1.75 (colored)

Add a missing _ASM_LABEL()

Revision 1.55.2.5 / (download) - annotate - [select for diffs], Fri Jan 5 17:34:49 2001 UTC (23 years, 3 months ago) by bouyer
Branch: thorpej_scsipi
Changes since 1.55.2.4: +3 -0 lines
Diff to previous 1.55.2.4 (colored)

Sync with HEAD

Revision 1.75 / (download) - annotate - [select for diffs], Fri Dec 22 20:57:21 2000 UTC (23 years, 3 months ago) by scw
Branch: MAIN
Changes since 1.74: +4 -1 lines
Diff to previous 1.74 (colored)

A couple of minor functions which return pointers need to do so in %a0 now.
Spotted by Chuck Silvers.

Revision 1.55.2.4 / (download) - annotate - [select for diffs], Wed Dec 13 15:49:34 2000 UTC (23 years, 4 months ago) by bouyer
Branch: thorpej_scsipi
Changes since 1.55.2.3: +25 -38 lines
Diff to previous 1.55.2.3 (colored)

Sync with HEAD (for UBC fixes).

Revision 1.74 / (download) - annotate - [select for diffs], Sun Dec 10 20:00:21 2000 UTC (23 years, 4 months ago) by scw
Branch: MAIN
Changes since 1.73: +13 -19 lines
Diff to previous 1.73 (colored)

Simplify the reboot code:
  Always jump through the PROM's reset vector, regardless of board type.
  Fix a stack offset problem in the mvme147 reset code path.

Revision 1.73 / (download) - annotate - [select for diffs], Sun Dec 10 18:43:02 2000 UTC (23 years, 4 months ago) by scw
Branch: MAIN
Changes since 1.72: +14 -21 lines
Diff to previous 1.72 (colored)

A small splx()/spl0()/soft interrupt related optimisation. If we're
dropping to spl0, use inline code to check if a soft interrupt is
pending instead of taking the hit of a function call to do the check.

Revision 1.55.2.3 / (download) - annotate - [select for diffs], Fri Dec 8 09:28:37 2000 UTC (23 years, 4 months ago) by bouyer
Branch: thorpej_scsipi
Changes since 1.55.2.2: +670 -684 lines
Diff to previous 1.55.2.2 (colored)

Sync with HEAD.

Revision 1.72 / (download) - annotate - [select for diffs], Wed Nov 29 09:11:53 2000 UTC (23 years, 4 months ago) by scw
Branch: MAIN
Changes since 1.71: +3 -3 lines
Diff to previous 1.71 (colored)

Missed a couple of register prefixes...

Revision 1.71 / (download) - annotate - [select for diffs], Wed Nov 29 09:09:39 2000 UTC (23 years, 4 months ago) by scw
Branch: MAIN
Changes since 1.70: +664 -664 lines
Diff to previous 1.70 (colored)

Add register prefixes.

Revision 1.70 / (download) - annotate - [select for diffs], Sun Nov 26 11:47:25 2000 UTC (23 years, 4 months ago) by jdolecek
Branch: MAIN
Changes since 1.69: +7 -1 lines
Diff to previous 1.69 (colored)

split m68k SunOS and SVR4-specific sigcode.s code to sunos_sigcode.s
and svr4_sigcode.s respectively
adjust individual m68k port's locore.s to include new sigcode files if
appropriate

Revision 1.69 / (download) - annotate - [select for diffs], Sat Nov 25 11:25:07 2000 UTC (23 years, 4 months ago) by scw
Branch: MAIN
Changes since 1.68: +16 -34 lines
Diff to previous 1.68 (colored)

Fix the code which probes the memory controller ASICs. We can now
deal with the 2nd one not being present.

Revision 1.55.2.2 / (download) - annotate - [select for diffs], Wed Nov 22 16:00:55 2000 UTC (23 years, 4 months ago) by bouyer
Branch: thorpej_scsipi
Changes since 1.55.2.1: +233 -234 lines
Diff to previous 1.55.2.1 (colored)

Sync with HEAD.

Revision 1.68 / (download) - annotate - [select for diffs], Tue Nov 21 22:08:04 2000 UTC (23 years, 5 months ago) by scw
Branch: MAIN
Changes since 1.67: +2 -4 lines
Diff to previous 1.67 (colored)

Put the call to mvme68k_init() back where it was originally.

Revision 1.67 / (download) - annotate - [select for diffs], Tue Nov 21 13:54:15 2000 UTC (23 years, 5 months ago) by tsutsui
Branch: MAIN
Changes since 1.66: +31 -31 lines
Diff to previous 1.66 (colored)

Define proper macros for FP frame offsets rather than magic numbers.

Revision 1.55.2.1 / (download) - annotate - [select for diffs], Mon Nov 20 20:15:25 2000 UTC (23 years, 5 months ago) by bouyer
Branch: thorpej_scsipi
Changes since 1.55: +178 -46 lines
Diff to previous 1.55 (colored)

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.

Revision 1.66 / (download) - annotate - [select for diffs], Mon Nov 20 19:35:30 2000 UTC (23 years, 5 months ago) by scw
Branch: MAIN
Changes since 1.65: +233 -234 lines
Diff to previous 1.65 (colored)

Add support for the m68060-based machines: MVME-172 and MVME-177.
CPU support taken from a combination of NetBSD/amiga and NetBSD/x68k.

At this time, MVME-172 works but MVME-177 is untested. Since the '177
is otherwise identical to the MVME-167, this should *just work*.

Revision 1.61.2.2 / (download) - annotate - [select for diffs], Tue Oct 17 19:57:43 2000 UTC (23 years, 6 months ago) by scw
Branch: netbsd-1-5
CVS Tags: netbsd-1-5-RELEASE, netbsd-1-5-PATCH003, netbsd-1-5-PATCH002, netbsd-1-5-PATCH001, netbsd-1-5-BETA2, netbsd-1-5-BETA
Changes since 1.61.2.1: +112 -27 lines
Diff to previous 1.61.2.1 (colored) to branchpoint 1.61 (colored) next main 1.62 (colored)

Pullup 1.63 - 1.65 (approved by tv)
Bring support for MVME162 into the 1.5 branch.

Revision 1.65 / (download) - annotate - [select for diffs], Fri Sep 15 08:50:24 2000 UTC (23 years, 7 months ago) by scw
Branch: MAIN
Changes since 1.64: +20 -7 lines
Diff to previous 1.64 (colored)

Use the complete ethernet address stored in nvram on mvme162/mvme167
instead of faking the first 5 nibbles a'la mvme147.

Apparently recent mvme16x boards have a new 5 nibble prefix...

Revision 1.64 / (download) - annotate - [select for diffs], Wed Sep 6 19:51:44 2000 UTC (23 years, 7 months ago) by scw
Branch: MAIN
Changes since 1.63: +97 -25 lines
Diff to previous 1.63 (colored)

Add preliminary support for the MVME162-LX 200/300 series of boards.

Currently, the major onboard devices are supported (disk, network,
rs232 and VMEbus). However, work is still need to support the remaining
devices (eg. IndustryPack sites).

These boards are available with a dazzling array of build options. At
this time, the following options are *required*:

	o Real floating point hardware (the 68LC040 model isn't tested),
	o The VMEchip2 must be present,
	o If offboard VMEbus RAM is not present, at least 8MB of onboard
	  RAM is required.
	o Even if offboard VMEbus RAM *is* present, at least 4MB of onboard
	  RAM is required. (Boards with 1 or 2MB onboard RAM *can* be
	  supported with offboard RAM, but not without some funky values in
	  the VMEbus Master mapping registers.)

There is no support for boards other than those in the -LX 200/300 series.

Revision 1.63 / (download) - annotate - [select for diffs], Sun Aug 20 21:50:10 2000 UTC (23 years, 8 months ago) by thorpej
Branch: MAIN
Changes since 1.62: +34 -2 lines
Diff to previous 1.62 (colored)

Add a lock around the scheduler, and use it as necessary, including
in the non-MULTIPROCESSOR case (LOCKDEBUG requires it).  Scheduler
lock is held upon entry to mi_switch() and cpu_switch(), and
cpu_switch() releases the lock before returning.

Largely from Bill Sommerfeld, with some minor bug fixes and
machine-dependent code hacking from me.

Revision 1.61.2.1 / (download) - annotate - [select for diffs], Sat Jul 22 15:50:13 2000 UTC (23 years, 9 months ago) by scw
Branch: netbsd-1-5
CVS Tags: netbsd-1-5-ALPHA2
Changes since 1.61: +10 -6 lines
Diff to previous 1.61 (colored)

Pullup from trunk: 1.62
Approved by: thorpej

Implement generic soft interrupts for mvme68k.

Revision 1.62 / (download) - annotate - [select for diffs], Thu Jul 20 20:40:39 2000 UTC (23 years, 9 months ago) by scw
Branch: MAIN
Changes since 1.61: +10 -6 lines
Diff to previous 1.61 (colored)

Implement generic soft interrupts for mvme68k.
Based on Jason Thorpe's Alpha implementation.

Revision 1.60.2.1 / (download) - annotate - [select for diffs], Thu Jun 22 17:01:48 2000 UTC (23 years, 10 months ago) by minoura
Branch: minoura-xpg4dl
Changes since 1.60: +2 -1 lines
Diff to previous 1.60 (colored) next main 1.61 (colored)

Sync w/ netbsd-1-5-base.

Revision 1.61 / (download) - annotate - [select for diffs], Wed May 31 05:06:53 2000 UTC (23 years, 10 months ago) by thorpej
Branch: MAIN
CVS Tags: netbsd-1-5-base
Branch point for: netbsd-1-5
Changes since 1.60: +2 -1 lines
Diff to previous 1.60 (colored)

Add a comment on single-processor systems about p_cpu being initialized
by fork1().

Revision 1.60 / (download) - annotate - [select for diffs], Fri May 26 21:19:58 2000 UTC (23 years, 10 months ago) by thorpej
Branch: MAIN
CVS Tags: minoura-xpg4dl-base
Branch point for: minoura-xpg4dl
Changes since 1.59: +6 -6 lines
Diff to previous 1.59 (colored)

First sweep at scheduler state cleanup.  Collect MI scheduler
state into global and per-CPU scheduler state:

	- Global state: sched_qs (run queues), sched_whichqs (bitmap
	  of non-empty run queues), sched_slpque (sleep queues).
	  NOTE: These may collectively move into a struct schedstate
	  at some point in the future.

	- Per-CPU state, struct schedstate_percpu: spc_runtime
	  (time process on this CPU started running), spc_flags
	  (replaces struct proc's p_schedflags), and
	  spc_curpriority (usrpri of processes on this CPU).

	- Every platform must now supply a struct cpu_info and
	  a curcpu() macro.  Simplify existing cpu_info declarations
	  where appropriate.

	- All references to per-CPU scheduler state now made through
	  curcpu().  NOTE: this will likely be adjusted in the future
	  after further changes to struct proc are made.

Tested on i386 and Alpha.  Changes are mostly mechanical, but apologies
in advance if it doesn't compile on a particular platform.

Revision 1.59 / (download) - annotate - [select for diffs], Fri May 26 00:36:48 2000 UTC (23 years, 10 months ago) by thorpej
Branch: MAIN
Changes since 1.58: +8 -7 lines
Diff to previous 1.58 (colored)

Introduce a new process state distinct from SRUN called SONPROC
which indicates that the process is actually running on a
processor.  Test against SONPROC as appropriate rather than
combinations of SRUN and curproc.  Update all context switch code
to properly set SONPROC when the process becomes the current
process on the CPU.

Revision 1.58 / (download) - annotate - [select for diffs], Sun May 14 14:13:54 2000 UTC (23 years, 11 months ago) by minoura
Branch: MAIN
Changes since 1.57: +2 -1 lines
Diff to previous 1.57 (colored)

defopt FPSP.

Revision 1.57 / (download) - annotate - [select for diffs], Sat Mar 18 22:33:06 2000 UTC (24 years, 1 month ago) by scw
Branch: MAIN
Changes since 1.56: +1 -1 lines
Diff to previous 1.56 (colored)

Merge 'scw_mvme68k_bus_space' branch with the trunk.
These changes add support for:

	o The MI VMEbus framework on both MVME147 and MVME167.
	o Enhancements to the existing MD bus_space(9) implementation.
	o Most of the bus_dma(9) API.

Revision 1.56.4.2 / (download) - annotate - [select for diffs], Sat Mar 18 13:52:29 2000 UTC (24 years, 1 month ago) by scw
Branch: scw_mvme68k_bus_space
Changes since 1.56.4.1: +1 -4 lines
Diff to previous 1.56.4.1 (colored) to branchpoint 1.56 (colored) next main 1.57 (colored)

MI VMEbus glue more or less complete.
Kernels now compiled with -Wall, etc. (lots of fixes needed for this)
All MD drivers now bus_spaced/bus_dma'd. The two SCSI drivers should
be replaced with bus_spaced MI versions at some point.

Revision 1.56.4.1 / (download) - annotate - [select for diffs], Sat Mar 11 20:51:52 2000 UTC (24 years, 1 month ago) by scw
Branch: scw_mvme68k_bus_space
Changes since 1.56: +4 -1 lines
Diff to previous 1.56 (colored)

Checkpoint of development of the following features of mvme68k:

 . Preliminary support for the MI VMEbus framework.
 . Full bus_space* and "mostly-there" bus_dma* support.

At this time, MI VMEbus drivers may well work 'as is' on an MVME147 board.
Work to get the MVME167 to this stage is ongoing.

Testers will be required at some point as I have no VMEbus boards which
have existing MI drivers! (Although I am able to test things in a limited
fashion using a noddy driver and a VMEbus RAM card).

TODO:

 . Expunge all remaining use of IIOV() and freinds.
 . Flag the 'boot device' using bus_space_tag_t and offset.
 . Add a 24bit address constraint to bus_dmamem_alloc() (for le/ie)
 . VMEChip2 support on MVME167/MVME177
 . Support the mvme68k boards in VMEbus slave mode.
 . Anything else I can thing of, besides having another beer. ;-)

Revision 1.55.6.1 / (download) - annotate - [select for diffs], Mon Dec 27 18:32:53 1999 UTC (24 years, 3 months ago) by wrstuden
Branch: wrstuden-devbsize
Changes since 1.55: +11 -3 lines
Diff to previous 1.55 (colored) next main 1.56 (colored)

Pull up to last week's -current.

Revision 1.48.2.4 / (download) - annotate - [select for diffs], Sun Nov 21 15:41:35 1999 UTC (24 years, 5 months ago) by he
Branch: netbsd-1-4
CVS Tags: netbsd-1-4-PATCH003, netbsd-1-4-PATCH002
Changes since 1.48.2.3: +11 -3 lines
Diff to previous 1.48.2.3 (colored) to branchpoint 1.48 (colored) next main 1.49 (colored)

Pull up revision 1.56 (requested by itohy):
  Fix the problem where single-step tracing of a trap instruction
  makes the system fall into kernel debugger.

Revision 1.55.4.1 / (download) - annotate - [select for diffs], Mon Nov 15 00:38:44 1999 UTC (24 years, 5 months ago) by fvdl
Branch: fvdl-softdep
Changes since 1.55: +11 -3 lines
Diff to previous 1.55 (colored) next main 1.56 (colored)

Sync with -current

Revision 1.56 / (download) - annotate - [select for diffs], Tue Oct 26 00:20:39 1999 UTC (24 years, 5 months ago) by itohy
Branch: MAIN
CVS Tags: wrstuden-devbsize-base, wrstuden-devbsize-19991221, fvdl-softdep-base, comdex-fall-1999-base, comdex-fall-1999, chs-ubc2-newbase
Branch point for: scw_mvme68k_bus_space
Changes since 1.55: +11 -3 lines
Diff to previous 1.55 (colored)

Fix the problem that single-step tracing of a trap instruction
drops the system into kernel debugger.

Revision 1.55 / (download) - annotate - [select for diffs], Sat Sep 18 09:35:44 1999 UTC (24 years, 7 months ago) by scw
Branch: MAIN
Branch point for: wrstuden-devbsize, thorpej_scsipi, fvdl-softdep
Changes since 1.54: +2 -1 lines
Diff to previous 1.54 (colored)

Make sure the '167 phys_seg_list entry for offboard memory is empty.

Revision 1.54 / (download) - annotate - [select for diffs], Fri Sep 17 20:04:41 1999 UTC (24 years, 7 months ago) by thorpej
Branch: MAIN
Changes since 1.53: +1 -4 lines
Diff to previous 1.53 (colored)

Centralize the declaration and clearing of `cold'.

Revision 1.48.2.3.2.2 / (download) - annotate - [select for diffs], Mon Aug 2 19:57:21 1999 UTC (24 years, 8 months ago) by thorpej
Branch: chs-ubc2
Changes since 1.48.2.3.2.1: +11 -1 lines
Diff to previous 1.48.2.3.2.1 (colored) to branchpoint 1.48.2.3 (colored) next main 1.48.2.4 (colored)

Update from trunk.

Revision 1.53 / (download) - annotate - [select for diffs], Sun Aug 1 21:34:51 1999 UTC (24 years, 8 months ago) by thorpej
Branch: MAIN
CVS Tags: chs-ubc2-base
Changes since 1.52: +11 -1 lines
Diff to previous 1.52 (colored)

Make sure the branch target of the delay loop is aligned to a cache
half-line (8-byte) boundary.  Inspired by a discussion w/ Scott Reynolds.

Revision 1.48.2.3.2.1 / (download) - annotate - [select for diffs], Mon Jun 21 00:52:32 1999 UTC (24 years, 10 months ago) by thorpej
Branch: chs-ubc2
Changes since 1.48.2.3: +1 -0 lines
Diff to previous 1.48.2.3 (colored)

Sync w/ -current.

Revision 1.48.2.3 / (download) - annotate - [select for diffs], Sun May 2 21:57:48 1999 UTC (24 years, 11 months ago) by perry
Branch: netbsd-1-4
CVS Tags: netbsd-1-4-RELEASE, netbsd-1-4-PATCH001, kame_14_19990705, kame_14_19990628, kame_141_19991130, kame
Branch point for: chs-ubc2
Changes since 1.48.2.2: +2 -1 lines
Diff to previous 1.48.2.2 (colored) to branchpoint 1.48 (colored)

pullup 1.51->1.52 (Steve Woodford), w/hand deconflicting. grrr... Christos...

Revision 1.52 / (download) - annotate - [select for diffs], Thu Apr 29 16:27:50 1999 UTC (24 years, 11 months ago) by christos
Branch: MAIN
Changes since 1.51: +2 -1 lines
Diff to previous 1.51 (colored)

Include opt_compat_sunos.h

Revision 1.48.2.2 / (download) - annotate - [select for diffs], Wed Apr 28 17:50:47 1999 UTC (24 years, 11 months ago) by perry
Branch: netbsd-1-4
Changes since 1.48.2.1: +3 -19 lines
Diff to previous 1.48.2.1 (colored) to branchpoint 1.48 (colored)

pullup 1.50->1.51 (Steve Woodford)

Revision 1.51 / (download) - annotate - [select for diffs], Tue Apr 27 18:12:44 1999 UTC (24 years, 11 months ago) by scw
Branch: MAIN
Changes since 1.50: +3 -19 lines
Diff to previous 1.50 (colored)

Duh. My last change broke mvme147 support.

Revision 1.50 / (download) - annotate - [select for diffs], Mon Apr 19 21:23:00 1999 UTC (25 years ago) by kleink
Branch: MAIN
Changes since 1.49: +2 -1 lines
Diff to previous 1.49 (colored)

Add COMPAT_SVR4 for m68k.

Revision 1.48.2.1 / (download) - annotate - [select for diffs], Mon Apr 19 19:51:13 1999 UTC (25 years ago) by perry
Branch: netbsd-1-4
Changes since 1.48: +23 -9 lines
Diff to previous 1.48 (colored)

pullup 1.48->1.49, as per Steve Woodford's request, which said:
  This fixes a memory sizing problem which wasn't apparent until I tried a
  16Mb mvme167.

Revision 1.49 / (download) - annotate - [select for diffs], Mon Apr 19 19:15:50 1999 UTC (25 years ago) by scw
Branch: MAIN
Changes since 1.48: +23 -9 lines
Diff to previous 1.48 (colored)

Make the memory sizing code *really* work on mvme167.

Revision 1.48 / (download) - annotate - [select for diffs], Wed Mar 24 05:51:06 1999 UTC (25 years, 1 month ago) by mrg
Branch: MAIN
CVS Tags: netbsd-1-4-base
Branch point for: netbsd-1-4
Changes since 1.47: +2 -10 lines
Diff to previous 1.47 (colored)

completely remove Mach VM support.  all that is left is the all the
header files as UVM still uses (most of) these.

Revision 1.47 / (download) - annotate - [select for diffs], Sun Feb 28 16:49:04 1999 UTC (25 years, 1 month ago) by scw
Branch: MAIN
Changes since 1.46: +2 -2 lines
Diff to previous 1.46 (colored)

Push 'curproc' on the stack, not 'cachectl'. (I own Ignatios one brick :)

Revision 1.46 / (download) - annotate - [select for diffs], Fri Feb 26 22:16:36 1999 UTC (25 years, 1 month ago) by is
Branch: MAIN
Changes since 1.45: +4 -3 lines
Diff to previous 1.45 (colored)

MVME68K specific part of fix for PR 6152

Revision 1.45 / (download) - annotate - [select for diffs], Sat Feb 20 00:12:02 1999 UTC (25 years, 2 months ago) by scw
Branch: MAIN
Changes since 1.44: +12 -1 lines
Diff to previous 1.44 (colored)

Add support for the VMEchip2 and the ncr53c710 SCSI IOP.
VMEchip2 support work is ongoing. SCSI is complete.

Revision 1.44 / (download) - annotate - [select for diffs], Mon Feb 15 21:05:26 1999 UTC (25 years, 2 months ago) by scw
Branch: MAIN
Changes since 1.43: +70 -6 lines
Diff to previous 1.43 (colored)

reboot(8) is now supported, by hitting the hard reset (RST) bit in the GCSR.
Figure out the amount of onboard RAM by looking at the MEMC040/MEMECC
configuration register. (Bank #0 only, for now).

Revision 1.43 / (download) - annotate - [select for diffs], Sun Feb 14 17:54:29 1999 UTC (25 years, 2 months ago) by scw
Branch: MAIN
Changes since 1.42: +556 -355 lines
Diff to previous 1.42 (colored)

Merge support for mvme167 into main tree.

Revision 1.42.4.3 / (download) - annotate - [select for diffs], Sun Feb 14 15:33:41 1999 UTC (25 years, 2 months ago) by scw
Branch: scw-mvme167
Changes since 1.42.4.2: +5 -16 lines
Diff to previous 1.42.4.2 (colored) to branchpoint 1.42 (colored) next main 1.43 (colored)

Make this assemble for mixed '147/'167 support.

Revision 1.42.4.2 / (download) - annotate - [select for diffs], Sat Feb 13 16:54:28 1999 UTC (25 years, 2 months ago) by scw
Branch: scw-mvme167
Changes since 1.42.4.1: +561 -348 lines
Diff to previous 1.42.4.1 (colored) to branchpoint 1.42 (colored)

The further adventures of mvme167 support. Mostly working now.

Revision 1.42.4.1 / (download) - annotate - [select for diffs], Sun Jan 31 14:09:21 1999 UTC (25 years, 2 months ago) by scw
Branch: scw-mvme167
Changes since 1.42: +7 -8 lines
Diff to previous 1.42 (colored)

Fix TBIA usage for non-68030 case.

Revision 1.42 / (download) - annotate - [select for diffs], Wed Nov 11 06:41:27 1998 UTC (25 years, 5 months ago) by thorpej
Branch: MAIN
CVS Tags: kenh-if-detach-base, kenh-if-detach
Branch point for: scw-mvme167
Changes since 1.41: +4 -5 lines
Diff to previous 1.41 (colored)

Changes to support fork_kthread():
- cpu_set_kpc() now takes void *arg third argument, passed to the
  entry point.
- cpu_fork() allows parent to be non-curproc iff parent is proc0.
  When forking non-curproc, assume its state has already been saved.
- Adjust various pieces of machine-dependent code to account of all of this.

Revision 1.41 / (download) - annotate - [select for diffs], Wed Sep 30 23:47:35 1998 UTC (25 years, 6 months ago) by thorpej
Branch: MAIN
CVS Tags: chs-ubc-base, chs-ubc
Changes since 1.40: +1 -26 lines
Diff to previous 1.40 (colored)

Garbage collect trap #1 and trap #2 handlers; they're moved to
trap_subr.s

Revision 1.40 / (download) - annotate - [select for diffs], Wed Sep 30 23:01:30 1998 UTC (25 years, 6 months ago) by thorpej
Branch: MAIN
Changes since 1.39: +2 -1 lines
Diff to previous 1.39 (colored)

Pull in opt_compat_netbsd.h

Revision 1.39 / (download) - annotate - [select for diffs], Wed Sep 9 00:07:54 1998 UTC (25 years, 7 months ago) by thorpej
Branch: MAIN
Changes since 1.38: +7 -12 lines
Diff to previous 1.38 (colored)

Adjust for the new "reaper" kernel thread: do not free the vmspace and
u-area in machine-dependent code.  Instead, call exit2() to schedule
the reaper to free them for us, once it is safe to do so (i.e. we are
no longer running on the dead proc's vmspace and stack).

Revision 1.38 / (download) - annotate - [select for diffs], Sun Aug 16 15:33:48 1998 UTC (25 years, 8 months ago) by scw
Branch: MAIN
Changes since 1.37: +8 -227 lines
Diff to previous 1.37 (colored)

Switch to using the common m68k stuff for a couple of things:

 . cache control functions <m68k/cacheops.h>
 . sigreturn code <m68k/m68k/sigreturn.s>

Also a few of other things found while scouting around for vm_offset_t
changes.

Revision 1.37 / (download) - annotate - [select for diffs], Sat Jul 4 22:18:32 1998 UTC (25 years, 9 months ago) by jonathan
Branch: MAIN
CVS Tags: eeh-paddr_t-base, eeh-paddr_t
Changes since 1.36: +2 -2 lines
Diff to previous 1.36 (colored)

defopt DDB.

Revision 1.36 / (download) - annotate - [select for diffs], Thu Jun 25 23:58:06 1998 UTC (25 years, 9 months ago) by thorpej
Branch: MAIN
Changes since 1.35: +2 -1 lines
Diff to previous 1.35 (colored)

defopt COMPAT_HPUX

Revision 1.35 / (download) - annotate - [select for diffs], Sun May 24 19:32:46 1998 UTC (25 years, 10 months ago) by is
Branch: MAIN
Changes since 1.34: +1 -2 lines
Diff to previous 1.34 (colored)

Back out the defopt for M680?0. As pointed out to me, this breaks ports which
dont use the M680?0 the way Amiga, Atari, Mac68k, and X68k do. I must have
missed this in the past discussion about this project.

Revision 1.34 / (download) - annotate - [select for diffs], Sat May 23 20:51:12 1998 UTC (25 years, 11 months ago) by is
Branch: MAIN
Changes since 1.33: +2 -1 lines
Diff to previous 1.33 (colored)

Move M680[2346]0 to opt_m68kcpu.h.
XXX Some explicit dependencies could be removed now from the individual
arch/$ARCH/conf/Makefile.$ARCH files, but this is still to be done.

Revision 1.33 / (download) - annotate - [select for diffs], Sat Feb 21 19:03:26 1998 UTC (26 years, 2 months ago) by scw
Branch: MAIN
Changes since 1.32: +20 -19 lines
Diff to previous 1.32 (colored)

Implement changes for MACHINE_NEW_NONCONTIG and UVM.

Revision 1.32 / (download) - annotate - [select for diffs], Mon Jan 5 23:16:32 1998 UTC (26 years, 3 months ago) by thorpej
Branch: MAIN
Changes since 1.31: +12 -35 lines
Diff to previous 1.31 (colored)

Fix a bogosity apparently inherited from when the Utah 4.3BSD code base
was converted to use Mach VM for Net2/4.4BSD.  The user segment table
pointer was originally stored in the PCB.  When Mach VM came along,
however, it was also stored in the pmap, and loaded into the PCB in
pmap_activate().  pmap_activate() would then note that the PCB's USTP
was now in sync with the pmap's USTP, and the low-level context switch
code would use the value from the PCB.

However, pmap_activate() would also load the hardware MMU context if
the pmap was the current pmap (or, in the case where pmaps can be shared,
such as in NetBSD, if the proc was the current proc).  The low-level
context switch code would then reload the hardware _again_ using the
USTP from the PCB.

However, the optimization of not calling pmap_activate() if "stchanged"
was false ended up causing some processes to use stale USTP values from
the PCB when the low-level context switch code reloaded the hardware!
This was noticed by using a real vfork(2) (which worked for some time
before failing, surprisingly!)

Since I'm hard pressed to find any real optimization here (since the
hardware was always reloaded once, sometimes twice!), the code now always
calls pmap_activate(), which uses the correct USTP value (the one in the
pmap).  The PCB's USTP is now ignored, and should eventually be g/c'd.

Another optimization can actually be performed, and I have added a comment
describing what it is, but have not yet implemented it.

Also note that most of the loadustp() functions where actually incomplete.
This has been corrected.  These functions should probably be split up into
MMU-specific operations, and called indirectly, rather than doing constant
run-time decision making based on values that will never change during the
course of a boot's lifetime.

Revision 1.31 / (download) - annotate - [select for diffs], Thu Jan 1 19:53:08 1998 UTC (26 years, 3 months ago) by thorpej
Branch: MAIN
Changes since 1.30: +8 -9 lines
Diff to previous 1.30 (colored)

- Make pmap_activate() and pmap_deactivate() take a struct proc *.
- Define active_user_pmap() and use it in the appropriate places (from hp300
  port).

Revision 1.28.2.2 / (download) - annotate - [select for diffs], Fri Nov 7 22:16:32 1997 UTC (26 years, 5 months ago) by mellon
Branch: netbsd-1-3
CVS Tags: netbsd-1-3-RELEASE, netbsd-1-3-PATCH003-CANDIDATE2, netbsd-1-3-PATCH003-CANDIDATE1, netbsd-1-3-PATCH003-CANDIDATE0, netbsd-1-3-PATCH003, netbsd-1-3-PATCH002, netbsd-1-3-PATCH001, netbsd-1-3-BETA
Changes since 1.28.2.1: +28 -4 lines
Diff to previous 1.28.2.1 (colored) to branchpoint 1.28 (colored) next main 1.29 (colored)

Pull rev 1.30 up from trunk (scw)

Revision 1.30 / (download) - annotate - [select for diffs], Sat Nov 1 17:56:49 1997 UTC (26 years, 5 months ago) by scw
Branch: MAIN
Changes since 1.29: +28 -4 lines
Diff to previous 1.29 (colored)

Chnage MACHINE_NONCONTIG implementation such that the message buffer is
always located at the end of onboard RAM. This allows locore.s to zero
any offboard RAM to initialise the parity bit which most VMEbus RAM cards
have. Without this, many cards buserr on the first read access.
Thanks to Herb Peyerl for the idea.

Revision 1.28.2.1 / (download) - annotate - [select for diffs], Wed Oct 22 01:16:04 1997 UTC (26 years, 6 months ago) by mellon
Branch: netbsd-1-3
Changes since 1.28: +2 -1 lines
Diff to previous 1.28 (colored)

pull up from main trunk

Revision 1.29 / (download) - annotate - [select for diffs], Tue Oct 21 19:25:16 1997 UTC (26 years, 6 months ago) by scw
Branch: MAIN
Changes since 1.28: +2 -1 lines
Diff to previous 1.28 (colored)

Finally nobble the last MACHINE_NONCONTIG gremlins. Needed to add
<machine/vmparam.h> to pmap.c and locore.s. Plus, genassym.sh needed
to have USRSTACK removed due to conflict with vmparam.h

Revision 1.23.4.2 / (download) - annotate - [select for diffs], Tue Oct 14 10:17:45 1997 UTC (26 years, 6 months ago) by thorpej
Branch: marc-pcmcia
Changes since 1.23.4.1: +23 -4 lines
Diff to previous 1.23.4.1 (colored) to branchpoint 1.23 (colored) next main 1.24 (colored)

Update marc-pcmcia branch from trunk.

Revision 1.28 / (download) - annotate - [select for diffs], Mon Oct 13 00:19:37 1997 UTC (26 years, 6 months ago) by thorpej
Branch: MAIN
CVS Tags: netbsd-1-3-base, marc-pcmcia-base
Branch point for: netbsd-1-3
Changes since 1.27: +2 -3 lines
Diff to previous 1.27 (colored)

Consolidate some initialization in mvme68k_init().

Revision 1.27 / (download) - annotate - [select for diffs], Sun Oct 12 15:41:39 1997 UTC (26 years, 6 months ago) by scw
Branch: MAIN
Changes since 1.26: +4 -3 lines
Diff to previous 1.26 (colored)

Fix bug whereby if no VMEbus RAM is defined, a MACHINE_NONCONTIG kernel
would fail to boot.

Revision 1.26 / (download) - annotate - [select for diffs], Thu Oct 9 21:39:29 1997 UTC (26 years, 6 months ago) by scw
Branch: MAIN
Changes since 1.25: +20 -1 lines
Diff to previous 1.25 (colored)

Added support for VMEbus RAM cards via MACHINE_NONCONTIG.
The kernel should still compile and run without it, but I've
put the config option in std.mvme68k so it's built like this
as standard.

Revision 1.25 / (download) - annotate - [select for diffs], Sun Sep 28 11:31:16 1997 UTC (26 years, 6 months ago) by scw
Branch: MAIN
Changes since 1.24: +2 -2 lines
Diff to previous 1.24 (colored)

Fixed typo. in FPU_68882 entry for MVME147

Revision 1.23.4.1 / (download) - annotate - [select for diffs], Tue Sep 16 03:49:01 1997 UTC (26 years, 7 months ago) by thorpej
Branch: marc-pcmcia
Changes since 1.23: +132 -23 lines
Diff to previous 1.23 (colored)

Update marc-pcmcia branch from trunk.

Revision 1.24 / (download) - annotate - [select for diffs], Fri Sep 12 09:25:36 1997 UTC (26 years, 7 months ago) by mycroft
Branch: MAIN
Changes since 1.23: +132 -23 lines
Diff to previous 1.23 (colored)

Add and use fputype.  Optimize floating point save/restore routines a bit more
if only one CPU type is defined.  Eliminate FPCOPROC.  Merge some of the
68060 floating point stuff from the x68k port.

Revision 1.23 / (download) - annotate - [select for diffs], Tue May 13 18:01:13 1997 UTC (26 years, 11 months ago) by gwr
Branch: MAIN
CVS Tags: thorpej-signal-base, thorpej-signal, marc-pcmcia-bp, bouyer-scsipi
Branch point for: marc-pcmcia
Changes since 1.22: +2 -2 lines
Diff to previous 1.22 (colored)

Eliminate references to vmspace.vm_pmap

Revision 1.22 / (download) - annotate - [select for diffs], Fri Apr 25 01:42:51 1997 UTC (26 years, 11 months ago) by thorpej
Branch: MAIN
Changes since 1.21: +7 -96 lines
Diff to previous 1.21 (colored)

Adjust for <m86k/m68k/trap_subr.s>

Revision 1.21 / (download) - annotate - [select for diffs], Sun Apr 13 02:45:20 1997 UTC (27 years ago) by thorpej
Branch: MAIN
Changes since 1.20: +4 -37 lines
Diff to previous 1.20 (colored)

- Use common m68k sigcode.
- Garbage-collect doadump(); it's not used by anything

Revision 1.20 / (download) - annotate - [select for diffs], Wed Apr 9 20:29:18 1997 UTC (27 years ago) by thorpej
Branch: MAIN
Changes since 1.19: +3 -84 lines
Diff to previous 1.19 (colored)

Use <m68k/m68k/proc_subr.s>

Revision 1.19 / (download) - annotate - [select for diffs], Sun Mar 16 11:05:08 1997 UTC (27 years, 1 month ago) by thorpej
Branch: MAIN
Changes since 1.18: +4 -55 lines
Diff to previous 1.18 (colored)

Use <m68k/m68k/support.s>

Revision 1.18 / (download) - annotate - [select for diffs], Sun Feb 2 08:25:23 1997 UTC (27 years, 2 months ago) by thorpej
Branch: MAIN
CVS Tags: mrg-vm-swap, is-newarp-before-merge, is-newarp-base, is-newarp
Changes since 1.17: +1 -33 lines
Diff to previous 1.17 (colored)

Garbage-collect extra copypage().

Revision 1.16.2.1 / (download) - annotate - [select for diffs], Sat Jan 18 04:20:44 1997 UTC (27 years, 3 months ago) by thorpej
Branch: thorpej-setroot
Changes since 1.16: +2 -1 lines
Diff to previous 1.16 (colored) next main 1.17 (colored)

Update from trunk.

Revision 1.17 / (download) - annotate - [select for diffs], Thu Jan 16 17:30:20 1997 UTC (27 years, 3 months ago) by gwr
Branch: MAIN
Changes since 1.16: +2 -1 lines
Diff to previous 1.16 (colored)

Move include of trap.h from genassym.c to locore.s

Revision 1.16 / (download) - annotate - [select for diffs], Tue Dec 10 18:41:00 1996 UTC (27 years, 4 months ago) by mycroft
Branch: MAIN
Branch point for: thorpej-setroot
Changes since 1.15: +3 -2 lines
Diff to previous 1.15 (colored)

Use RELOC() to access _myea.

Revision 1.9.4.3 / (download) - annotate - [select for diffs], Tue Dec 10 18:40:40 1996 UTC (27 years, 4 months ago) by mycroft
Branch: netbsd-1-2
CVS Tags: netbsd-1-2-PATCH001
Changes since 1.9.4.2: +3 -2 lines
Diff to previous 1.9.4.2 (colored) to branchpoint 1.9 (colored) next main 1.10 (colored)

From trunk:
Use RELOC() to access _myea.

Revision 1.9.4.2 / (download) - annotate - [select for diffs], Tue Dec 10 18:34:39 1996 UTC (27 years, 4 months ago) by mycroft
Branch: netbsd-1-2
Changes since 1.9.4.1: +5 -2 lines
Diff to previous 1.9.4.1 (colored) to branchpoint 1.9 (colored)

From trunk:
Fix uninitialized variable.

Revision 1.15 / (download) - annotate - [select for diffs], Tue Dec 10 18:33:51 1996 UTC (27 years, 4 months ago) by mycroft
Branch: MAIN
Changes since 1.14: +2 -2 lines
Diff to previous 1.14 (colored)

Minor twiddle; _prototc is only 4 bytes, not 8.

Revision 1.14 / (download) - annotate - [select for diffs], Sat Nov 9 22:27:22 1996 UTC (27 years, 5 months ago) by chuck
Branch: MAIN
Changes since 1.13: +5 -2 lines
Diff to previous 1.13 (colored)

fix uninit'd variable [detected by charles]

Revision 1.13 / (download) - annotate - [select for diffs], Wed Nov 6 20:19:41 1996 UTC (27 years, 5 months ago) by cgd
Branch: MAIN
Changes since 1.12: +8 -8 lines
Diff to previous 1.12 (colored)

Fix an inconsistency that came in with Lite: setrq() was renamed to
setrunqueue(), but remrq() was never renamed.  Rename remrq() to
remrunqueue().

Revision 1.12 / (download) - annotate - [select for diffs], Thu Sep 12 05:57:43 1996 UTC (27 years, 7 months ago) by thorpej
Branch: MAIN
Changes since 1.11: +195 -61 lines
Diff to previous 1.11 (colored)

- Save the boot device info a little earlier in initializaion.

- Use the Bug to find out what kind of machine we're running on, and
  Do The Right Thing, namely:

	- Set `cputype' and `mmutype' as appropriate.

	- Crap out if the kernel doesn't support the machine we
	  booted on.

- Add hooks for MVME-{162,167,177} models; just an empty shell to be
  filled in later.

- Use `MMU_68040' rather than `-2' when checking the MMU type.

Revision 1.11 / (download) - annotate - [select for diffs], Tue Sep 3 02:07:02 1996 UTC (27 years, 7 months ago) by mycroft
Branch: MAIN
Changes since 1.10: +26 -6 lines
Diff to previous 1.10 (colored)

Splice in Ignatios' bus error detection code.

Revision 1.9.4.1 / (download) - annotate - [select for diffs], Wed May 29 05:19:11 1996 UTC (27 years, 10 months ago) by chuck
Branch: netbsd-1-2
CVS Tags: netbsd-1-2-RELEASE, netbsd-1-2-BETA
Changes since 1.9: +26 -18 lines
Diff to previous 1.9 (colored)

import generic boot bug fix

Revision 1.10 / (download) - annotate - [select for diffs], Wed May 29 02:28:30 1996 UTC (27 years, 10 months ago) by chuck
Branch: MAIN
Changes since 1.9: +26 -18 lines
Diff to previous 1.9 (colored)

save boot device info from bug/bootblocks

Revision 1.9 / (download) - annotate - [select for diffs], Mon May 20 00:40:16 1996 UTC (27 years, 11 months ago) by chuck
Branch: MAIN
CVS Tags: netbsd-1-2-base
Branch point for: netbsd-1-2
Changes since 1.8: +22 -9 lines
Diff to previous 1.8 (colored)

if booted from sboot, stay in it.
if booted from the bug, don't enter sboot.

Revision 1.8 / (download) - annotate - [select for diffs], Fri May 17 04:38:02 1996 UTC (27 years, 11 months ago) by chuck
Branch: MAIN
Changes since 1.7: +5 -2 lines
Diff to previous 1.7 (colored)

add _kernel_text

Revision 1.7 / (download) - annotate - [select for diffs], Thu May 9 21:09:14 1996 UTC (27 years, 11 months ago) by chuck
Branch: MAIN
Changes since 1.6: +235 -248 lines
Diff to previous 1.6 (colored)

shift code a bit to move "start" to the front of .text [using openbsd ordering]

Revision 1.6 / (download) - annotate - [select for diffs], Fri Apr 26 19:26:51 1996 UTC (27 years, 11 months ago) by chuck
Branch: MAIN
Changes since 1.5: +67 -153 lines
Diff to previous 1.5 (colored)

"jumbo patch":
 - new autoconfig scheme+vme (autoconf.c,clock.c,clockreg.h,
	clockvar.h,vm_machdep.c)
 - new interrupt scheme (isr.c,isr.h,locore.s,machdep.c,vectors.s)
 - switch to MI zs driver (conf.c)
 - new disklabel code, from Dale Rahn <drahn@pacific.urbana.mcd.mot.com>
	(disksubr.c, compatable with theo and dale's openbsd version)
 - new delay() based on sun3 port, using dynamic configuration from
	the sparc port (intergrated by me), calibration moved to startup
	by jason.  (locore.s,machdep.c)
 - clean up: nuke eio space (genassym.c,locore.s,pmap.c,pmap_bootstrap.c),
	nuke STACKCHECK (locore.s), prevent maxuser overflow (pmap.c),

Contributed by Jason R. Thorpe <thorpej@og.org>  (thanks!)

Revision 1.5 / (download) - annotate - [select for diffs], Thu Apr 18 18:06:30 1996 UTC (28 years ago) by chuck
Branch: MAIN
Changes since 1.4: +26 -1 lines
Diff to previous 1.4 (colored)

add a "delay" function.
XXX: assumes vme147 speed.   needs to be fixed and sync'd with DELAY.
	[will work with jason/hp300 to fix it properly]

Revision 1.4 / (download) - annotate - [select for diffs], Fri Feb 2 02:37:06 1996 UTC (28 years, 2 months ago) by mycroft
Branch: MAIN
Changes since 1.3: +2 -2 lines
Diff to previous 1.3 (colored)

assym.s -> assym.h
(Some ports did this already.)

Revision 1.3 / (download) - annotate - [select for diffs], Mon Dec 11 02:38:11 1995 UTC (28 years, 4 months ago) by thorpej
Branch: MAIN
Changes since 1.2: +1 -69 lines
Diff to previous 1.2 (colored)

Move bcopy/ovbcopy/memcpy into m68/m68k/copy.s, which is used by all
m68k ports already anyhow.  No use in keeping 6 identical copies of this
function around.

Revision 1.2 / (download) - annotate - [select for diffs], Thu Oct 12 20:00:40 1995 UTC (28 years, 6 months ago) by chuck
Branch: MAIN
Changes since 1.1: +1 -65 lines
Diff to previous 1.1 (colored)

remove bzero/strlen/bcmp as they are now in libkern

Revision 1.1.1.1.2.1 / (download) - annotate - [select for diffs], Thu Oct 12 20:00:04 1995 UTC (28 years, 6 months ago) by chuck
Branch: netbsd-1-1
CVS Tags: netbsd-1-1-RELEASE, netbsd-1-1-PATCH001
Changes since 1.1.1.1: +1 -65 lines
Diff to previous 1.1.1.1 (colored) next main 1.2 (colored)

remove bzero/strlen/bcmp as they are now in libkern

Revision 1.1.1.1 / (download) - annotate - [select for diffs] (vendor branch), Tue Jul 25 23:11:58 1995 UTC (28 years, 8 months ago) by chuck
Branch: ccranor-mvme68k
CVS Tags: netbsd-1-1-base, ccranor-mvme68k-950725
Branch point for: netbsd-1-1
Changes since 1.1: +0 -0 lines
Diff to previous 1.1 (colored)

mvme68k port -- for the motorola vme147 m68030 card

Revision 1.1 / (download) - annotate - [select for diffs], Tue Jul 25 23:11:58 1995 UTC (28 years, 8 months ago) by chuck
Branch: MAIN

Initial revision

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