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604 Commits

Author SHA1 Message Date
minoura
a8580db029 Revert 1.18 change. 
Hopefully this is a temporary fix; something might be missing in
the SCSI negotiation.
 2000-04-30 16:06:20 +00:00
thorpej
f51470a514 Require that each each MACHINE/MACHINE_ARCH supply a lock.h. This file 
contains the values __SIMPLELOCK_LOCKED and __SIMPLELOCK_UNLOCKED, which
replace the old SIMPLELOCK_LOCKED and SIMPLELOCK_UNLOCKED.  These files
are also required to supply inline functions __cpu_simple_lock(),
__cpu_simple_lock_try(), and __cpu_simple_unlock() if locking is to be
supported on that platform (i.e. if MULTIPROCESSOR is defined in the
_KERNEL case).  Change these functions to take an int * (&alp->lock_data)
rather than the struct simplelock * itself.

These changes make it possible for userland to use the locking primitives
by including <machine/lock.h>.
 2000-04-29 03:31:45 +00:00
minoura
dfb848e298 M680x0 are now defopt'ed. 2000-04-23 05:49:14 +00:00
minoura
13fc4ebbe1 Do not include opt_m680x0 in LKM. 2000-04-23 05:38:31 +00:00
itojun
3be41bae18 add stf pseudo interface (commented out due to possible security risks) 2000-04-19 06:50:27 +00:00
minoura
dd8c46b8be Explicitly include opt_m680x0.h. 2000-04-18 21:06:06 +00:00
minoura
64a8c7e0c8 defopt M680[2346]0. 2000-04-18 21:04:51 +00:00
minoura
4d4c982aa3 all -> realall. 2000-04-16 14:19:53 +00:00
minoura
311c19c0d5 Sync w/ GENERIC. 2000-04-16 14:17:59 +00:00
thorpej
4044b5a41c Use separate callouts for motor-on and motor-off. Fixes a condition 
where the floppy driver would wedge because a motor-on timeout would
be cancelled by another I/O operation cancelling a motor-off timeout.

From enami tsugutomo <enami@sm.sony.co.jp>.
 2000-04-07 16:58:53 +00:00
simonb
2f1fef39b3 Centralise the declarations of cpu_model, machine, machine_arch, 
osrelease, and ostype and remove "extern char foo[];" (for hostname
and domainname too).

Also delete redunctant decl of boottime in kern_info_43.c.
 2000-03-28 23:57:24 +00:00
minoura
87bc025f49 Move par under intio. 2000-03-27 15:53:04 +00:00
minoura
f23d278c1d Make this compile (typo in callout change). 2000-03-27 15:49:34 +00:00
kleink
230876cf26 Merge parts of chs-ubc2 into the trunk: 
* Remove the casts to vaddr_t from the round_page() and trunc_page() macros to
  make them type-generic, which is necessary i.e. to operate on file offsets
  without truncating them.
* In due course, cast pointer arguments to these macros to an appropriate
  integral type (paddr_t, vaddr_t).

Originally done by Chuck Silvers, updated by myself.
 2000-03-26 20:42:21 +00:00
thorpej
7b918b4088 New callout mechanism with two major improvements over the old 
timeout()/untimeout() API:
- Clients supply callout handle storage, thus eliminating problems of
  resource allocation.
- Insertion and removal of callouts is constant time, important as
  this facility is used quite a lot in the kernel.

The old timeout()/untimeout() API has been removed from the kernel.
 2000-03-23 06:40:33 +00:00
tron
e86957458a Install "machineendian_machdep.h". 2000-03-17 22:36:31 +00:00
mycroft
9e21b6555a In the `MY THAT'S GROSS' department... 
Eliminate the recursive include of machine/endian.h from sys/endian.h.
 2000-03-17 00:09:18 +00:00
oster
1bad2e1909 Add the RAIDframe device major to the machine-dependent config files 
so that the right entries get added to dev_name2blk[].  Needed for / on RAID.
(Whoops!  I missed checking these in when adding the RAID_AUTOCONFIG stuff.)
 2000-03-14 15:56:51 +00:00
minoura
37132adf3f Sync. with news68k/news68k/mem.c:1.2. 2000-03-10 16:28:56 +00:00
simonb
4eb55e447c Do the "<space><tab>" thing with the RAID_AUTOCONFIG option. 2000-02-29 06:32:20 +00:00
oster
d9c47013b2 Defopt 'RAID_AUTOCONFIG'. Adding 'options RAID_AUTOCONFIG' turns on 
the component auto-detection and auto-configuration of RAID sets.
Also, add "#options RAID_AUTOCONFIG" to the GENERIC config files.
 2000-02-26 17:35:33 +00:00
erh
8f03b9a04a Define the DONETISR macro and use netisr_dispatch.h. This is to cut down on code duplication and to standardize the available NETISRs across all ports. 2000-02-21 20:38:46 +00:00
minoura
077b93be1a According to Takeshi Nakayama <tn@catvmics.ne.jp>, 
POW_ALARMSW seems always 1 on some models (at least XVI).
 2000-02-20 16:18:51 +00:00
thorpej
5903e181fa Nuke NKMEMCLUSTERS. 2000-02-12 03:29:18 +00:00
thorpej
dded044fc2 Update for the NKMEMPAGES changes. 2000-02-11 19:25:12 +00:00
thorpej
fe551f0e64 Fix a bug in disksort_*() which caused non-optimal ordering when multiple 
active partitions were on a single spindle.  Add a b_rawblkno member to
struct buf which contains the non-partition-relative block number to sort
by.
 2000-02-07 20:16:47 +00:00
minoura
8759daabe7 Sync. 2000-02-05 14:35:41 +00:00
itohy
b4f060a0bc Mark LFS partitions as "BSD lfs ". 
Now, swap partition should be "BSD swap" unless COMPAT_14.
 2000-02-05 07:38:10 +00:00
cgd
7d16ac338c add __BROKEN_CONFIG_UNIT_USAGE #define, becuase these ports do very 
wrong things with device configuration data "cf_unit" information.
 2000-02-05 00:13:22 +00:00
tsutsui
11c8f56d48 Revert STRIPPROG -> STRIP 2000-02-01 05:25:24 +00:00
danw
f77befbc84 #define __HAVE_DEVICE_REGISTER on ports that have it, and check for 
that, rather than a list of architecture defines, in config_attach
 2000-02-01 04:01:19 +00:00
tsutsui
b0fbaa33fb Remove obsoleted macros. 2000-01-26 09:44:10 +00:00
drochner
8eb798e603 define a "BUS_SPACE_MAP_PREFETCHABLE" flag which basically means that 
device accesses are idempotent (but should not be cached by the CPU)
 2000-01-25 22:13:17 +00:00
tron
04eb110431 Add "dependall" target for comfort. 2000-01-24 20:36:06 +00:00
hubertf
7e5ff67457 Add commented out "ident"-command 2000-01-23 23:46:04 +00:00
mycroft
7b49d242ce Clean up the machine symlink stuff ever so slightly. Needs to be 
standardized between files.
 2000-01-23 17:04:03 +00:00
thorpej
dc59bc1db3 Update for sys/buf.h/disksort_*() changes. 2000-01-21 23:39:55 +00:00
sommerfeld
aa195e816f Fix PR9240: comment above cpu_fork() out of synch with reality on most ports. 
(comment change only, but was wrong for more than just i386).
 2000-01-20 22:18:54 +00:00
wrstuden
87e1b0f9b7 Add overlay to kernel configs. 2000-01-20 19:12:28 +00:00
thorpej
a0397a2573 Move callout initialization to a single location; no need to duplicate 
that code all over the place.
 2000-01-19 20:05:30 +00:00
tsutsui
e61f177ab1 STRIP -> STRIPPROG 2000-01-19 16:29:54 +00:00
tsutsui
644b514c39 Change STRIPFLAGS=-g for cross-toolchains. 2000-01-19 14:44:58 +00:00
msaitoh
0b9af6bdce check whether tv_usec >= 1000000 2000-01-19 02:52:16 +00:00
thorpej
c4e802b942 Use b_cylinder as defined in sys/buf.h 2000-01-18 19:52:21 +00:00
minoura
9a0577db94 Wrong () balance in dumpsize calculation. 2000-01-17 16:17:32 +00:00
minoura
2a71e2c15e Minor cleanups & corrections. 2000-01-16 14:20:54 +00:00
minoura
49f79ab628 Change physseg allocation strategy to VM_PSTRAT_BIGFIRST. 
Required when big (>64MB) high memory is installed.
 2000-01-15 14:47:25 +00:00
itohy
cf055ef630 Change the implementation of ms(4) polling to use timeout(9) software 
interrupt in order to eliminate glitches on MPU interrupt levels.
I don't know whether this is a good solution, but it does work.
 2000-01-14 08:22:42 +00:00
itohy
dbb0c078a5 - Do not lower interrupt level at clock interrupt. 
The original code lowers level 6 to 4, and if a
  clock interrupt occurs in splzs (or similar) the
  system may be in unpredictable state.
  To do such a hack correctly, checking the original priority
  and duplicated clock interrupts would be required.
  For now, just disable the hack.

- Do not use clock interrupt for ms polling.
 2000-01-14 08:21:22 +00:00
minoura
58b3ac77bd Give up support of 4MB RAM machines for standard sysinst-based installer. 
Restricted small installer must be used on those machines.
 1999-12-24 17:02:13 +00:00