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3dc24f5a91
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1896 Commits

Author SHA1 Message Date
rmind
3dc24f5a91 Use lwp_getpcb() on m68k ports, clean from struct user usage. 2009-11-23 00:11:42 +00:00
cegger
9480c51b04 Add a flags argument to pmap_kenter_pa(9). 
Patch showed on tech-kern@ http://mail-index.netbsd.org/tech-kern/2009/11/04/msg006434.html
No objections.
 2009-11-07 07:27:40 +00:00
snj
0c15144ae1 Drop 3rd and 4th clauses. Approved by thomas@ (copyright holder). 2009-10-21 21:57:39 +00:00
snj
7f108050aa Drop 3rd and 4th clause. Approved by leo@ and thomas@ (copyright holders). 2009-10-21 21:50:14 +00:00
rmind
40cf6f3659 Remove uarea swap-out functionality: 
- Addresses the issue described in PR/38828.
- Some simplification in threading and sleepq subsystems.
- Eliminates pmap_collect() and, as a side note, allows pmap optimisations.
- Eliminates XS_CTL_DATA_ONSTACK in scsipi code.
- Avoids few scans on LWP list and thus potentially long holds of proc_lock.
- Cuts ~1.5k lines of code.  Reduces amd64 kernel size by ~4k.
- Removes __SWAP_BROKEN cases.

Tested on x86, mips, acorn32 (thanks <mpumford>) and partly tested on
acorn26 (thanks to <bjh21>).

Discussed on <tech-kern>, reviewed by <ad>.
 2009-10-21 21:11:57 +00:00
snj
4988388746 Remove 3rd and 4th clause on Leo Weppelman's license. OK leo@. 2009-10-20 19:10:09 +00:00
tsutsui
437ae37c1d Switch the atari port to the common m68k/m68k/pmap_motorola.c, at last. 2009-10-19 13:40:28 +00:00
thorpej
b5fd5d5727 Minor tweak to the pv_table management in the Hibler-derived m68k pmaps: 
The head of the list is now a pv_header, which contains the first pv_entry
as well as a 16-bit attributes field (replaces the pmap_attributes array
plus the pv_entry::pv_flags field) as a 16-bit count of caller-specified
cache-inhibited mappings.

Tested on hp300 (shared pmap_motorola.c), changes to atari and amiga copies
are purely mechanical.
 2009-08-26 00:30:01 +00:00
tsutsui
360f84f6f4 KNF, ANSIfy etc. 2009-08-24 13:04:37 +00:00
tsutsui
eb60dd4479 Use __arraycount(). 2009-08-24 13:03:43 +00:00
tsutsui
8c2e6a929c Use proper pointer types and names rather than casts for readability. 2009-08-23 13:46:48 +00:00
mrg
5401d28313 fix atari builds in two ways: 
- isa_detach_hook() was missing a parameter name (hi dyoung!)
- PCI_CONF_SIZE -> PCI_CONFIG_SIZE; pcivar.h has a PCI_CONF_SIZE now (hi jak!)
 2009-08-23 01:27:12 +00:00
tsutsui
8c3b6bd439 wrap long lines, fix indent. 2009-08-22 18:26:42 +00:00
tsutsui
0228fe92d4 Rewrite binpatch(8) utility to add support for ELF binaries, 
using implementation of old src/usr.sbin/mdsetimage sources
which supports misc executable formats without LGPL'ed libbfd.

No particular comments on port-atari@.

XXX1: amiga also has the similar utility in amiga/stand/binpatch
      but it has slightly different options.
XXX2: Is it worth to put this utility into MI src/usr.sbin to patch
      rtc_offset etc. in GENERIC kernel binaries in distribution?
 2009-08-20 15:14:49 +00:00
he
a52ef0cc60 Another needing <sys/exec_aout.h>. 2009-08-19 23:46:52 +00:00
he
250f9cc973 One more file needing <sys/exec_aout.h>. 2009-08-19 19:39:05 +00:00
dyoung
5619bf1cbb isa_detach_hook() needs two arguments, the first an isa_chipset_tag_t. 2009-08-19 15:14:59 +00:00
dyoung
ab367b5fb7 (Re-)define isa_detach_hook(), and define isa_dmadestroy(). Update 
some isa_chipset_tag_t->ic_detach_hook() definitions.
 2009-08-19 15:09:56 +00:00
thorpej
97a2657a66 Add a real API for testing if a page is a managed page, and adjust callers 
to stop relying on vm_physseg_find() for this purpose.
 2009-08-18 18:06:53 +00:00
dyoung
47b66b70d9 These are stragglers from my last commit ("Let us safely detach 
the ISA bus and devices attaching to the ISA bus").  Define
isa_detach_hook() in MD ISA implementations.  Define isa_dmadestroy().
 2009-08-18 17:02:00 +00:00
tsutsui
6e74d97975 Read AD_CFG_SWITCH via volatile pointer so that 
the default density is detected correctly.
 2009-07-31 15:55:10 +00:00
tsutsui
3685aebdb6 Replace one missed bcopy(9) with memcpy(9). 2009-07-19 05:46:15 +00:00
tsutsui
95b880f361 Remove extra whitespace added by a dumb tool which replaced bcopy with memcpy. 2009-07-19 05:43:22 +00:00
tsutsui
0a36a9ab42 Merge local <atari/atari/intr.h> into common <machine/intr.h>. 2009-07-08 12:23:09 +00:00
tsutsui
2d065ae111 KNF, ANSIfy, etc. 2009-07-07 16:16:18 +00:00
tsutsui
d41c06b17d Explicitly initialize the MFP Timer-B for delay(9) from atari_hwinit() 
rather than using if(!atari_realconfig) in clockmatch().
(I doubt the latter one has actually been called..)
 2009-07-07 15:37:02 +00:00
tsutsui
0745bac2ee Some KNF and cosmetics. 2009-07-07 15:15:35 +00:00
tsutsui
77d3988d38 Add a workaround for annoying 
"WARNING: negative runtime; monotonic clock has gone backwards"
message. Partially taken from hp300.
 2009-07-07 15:15:08 +00:00
tsutsui
804d5cbf1a Fix a botch in RELOC_PA() macro introduced in rev 1.80 
inside #if defind(M68040) || defined(68060)/#endif block.
Noticed by he@.
 2009-07-06 12:55:24 +00:00
tsutsui
a97d19521c Replace traditional MD si_callback() with MI softint(9). 2009-07-03 17:05:54 +00:00
tsutsui
e5de2deeb2 Replace one traditional MD si_callback() with MI softint(9). 2009-07-03 14:00:41 +00:00
tsutsui
e8940e0b5d Use more uint8_t, and constify. 2009-07-03 13:49:39 +00:00
tsutsui
21d83b6b0f KNF, use uint8_t, and misc cosmetics. 2009-07-03 13:36:09 +00:00
tsutsui
fc984c2617 Define and use macro to calculate kernel physical addresses 
after relocation to TT RAM. No binary changes.
 2009-07-01 13:44:32 +00:00
cegger
1d89a182fb change pmap flags argument from int to u_int. 
discussed with christos@ on source-changes-d@
 2009-04-21 21:29:58 +00:00
tsutsui
e90ec2adcc Remove extra whitespace added by a dumb tool. 2009-03-31 11:48:15 +00:00
tsutsui
d008724eb5 Switch atari standalone bootloaders to using MI libsa and libkern. 
Tested by David Ross on port-atari@. Thanks!
 2009-03-31 11:42:07 +00:00
tsutsui
18014b1a99 Remove bcmp() from MD libsa. 
XXX: These ports should be rewritten to use MI libsa for maintainability.
 2009-03-19 10:19:33 +00:00
cegger
e2cb85904d bcopy -> memcpy 2009-03-18 17:06:41 +00:00
cegger
c363a9cb62 bzero -> memset 2009-03-18 16:00:08 +00:00
cegger
35fb64746b bcmp -> memcmp 2009-03-18 15:14:29 +00:00
cegger
df7f595ecd Ansify function definitions w/o arguments. Generated with sed. 2009-03-18 10:22:21 +00:00
he
62db563030 Re-balance parenthesis in a couple of places. 2009-03-17 10:16:55 +00:00
he
62f5486c1b Make a couple of functions conform to the prototype, restoring buildability. 2009-03-17 00:18:40 +00:00
dsl
7cc9af7d64 ANSIfy functions with function-pointer arguments 2009-03-16 23:11:09 +00:00
tsutsui
b8675b75eb Use <bsd.klinks.mk> to create MD include dir symlinks. 2009-03-15 11:45:30 +00:00
dsl
82357f6d42 ANSIfy another 1261 function definitions. 
The only ones left in sys are beyond by sed script!
(or in sys/dist or sys/external)
Mostly they have function pointer parameters.
 2009-03-14 21:04:01 +00:00
dsl
454af1c0e8 Change about 4500 of the K&R function definitions to ANSI ones. 
There are still about 1600 left, but they have ',' or /* ... */
in the actual variable definitions - which my awk script doesn't handle.
There are also many that need () -> (void).
(The script does handle misordered arguments.)
 2009-03-14 15:35:58 +00:00
dsl
02cdf4d2c8 Remove all the __P() from sys (excluding sys/dist) 
Diff checked with grep and MK1 eyeball.
i386 and amd64 GENERIC and sys still build.
 2009-03-14 14:45:51 +00:00
abs
072d8cc491 Use separate free lists for TT and ST ram, and give TT a lower id 
so all TT ram will be used before any ST ram. (free_list param to
uvm_page_physload())
Tested on a TT with and without TT ram.
 2009-03-13 19:08:20 +00:00