071aed40ac
A foolish consistency; most parts of the kernel use bp->b_data, so
...
change these from bp->b_un.b_addr to bp->b_data, as well. This also
allows us more flexibility to experiment with other data buffer types
hung off of struct buf.
2000-05-19 18:54:22 +00:00
463931b3ba
Nuke dk_establish() from orbit except from those ports which still use
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it to determine the boot device: mvme68k, pc532, macppc, ofppc. Those
platforms should be changed to use device_register(). In the mean time,
those ports defined __BROKEN_DK_ESTABLISH.
2000-05-16 05:45:44 +00:00
9f48bba3ae
Add "install" target, so "make install" after building the kernel
...
does something useful. The target can be redefined by putting a
install-kernel-${MACHINE_NAME} target that fits your needs into
/etc/mk.conf.
2000-05-09 00:56:21 +00:00
6a33c86623
HAVE_GCC28 -> HAVE_EGCS, and make it match gcc 2.9 as well. Also,
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make the use of -Wno-uninitialized explicit, don't rely on a compiler
hack to do it for us.
2000-05-09 00:32:19 +00:00
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
3be41bae18
add stf pseudo interface (commented out due to possible security risks)
2000-04-19 06:50:27 +00:00
95dd4d0f2c
Include "zstty.h" instead of "zsc.h".
2000-04-16 05:42:40 +00:00
8d9c5e8206
- Fix comments. (NEWS have Zilog 8530, not Intel 82530)
...
- Fix cdev_tty_init() arg on newsmips (NZSC -> NZSTTY)
2000-04-14 13:41:24 +00:00
0546f6b51a
Adapt cpu_intr change.
2000-04-14 10:11:06 +00:00
80e6d43253
Add asm.h like other ports.
2000-03-30 21:33:30 +00:00
58714261cc
Remove register declarations.
2000-03-30 11:37:21 +00:00
61609b54e2
Make sure proc0 PCB has spl0 condition in CP0 status register field.
...
cpu_fork() mistakenly created processes forked by proc0, including
kthreads, in splhigh condition, because [1] proc0's PCB was zero
cleared during initialization, and [2] value 0 in status register
field made processes to have splhigh condition when CPU tick was
assigned for them. This mostly doesn't matter as forked processes
dive immediately into user mode through proc_trampoline code path,
however, kthreads never do that and remain in splhigh.
Reported by Ethan Solomita <ethan@geocast.com>.
2000-03-25 10:14:13 +00:00
573160e03b
Revert previous.
2000-03-24 23:06:03 +00:00
c535ede30b
Move sysctl definitions from arch/mips to arch/foo.
2000-03-24 21:30:58 +00:00
5f168212c9
Fix typo.
2000-03-24 21:25:32 +00:00
7b918b4088
New callout mechanism with two major improvements over the old
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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
ba09a212c8
renamed the variable $NEWS to $NEWSMIPS.
2000-03-22 10:39:25 +00:00
3260e7d0f6
Use $S ($NEWS) for kern.ldscript instead of relative path
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so that "build" directive or -b option of config(8) works.
2000-03-22 10:22:37 +00:00
e86957458a
Install "machineendian_machdep.h".
2000-03-17 22:36:31 +00:00
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
02905321b2
Foolish consistency. Mainly, always use underscores and sys/endian.h.
2000-03-16 15:09:34 +00:00
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
d9d840d522
- Remove unnecessary prototype declaration of readdisklabel().
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- Use DISKPART/DISKMINOR/DISKUNIT instead of dkpart/dkminor/dkunit.
2000-03-07 15:35:42 +00:00
a183d34f04
- Implement cnbell() -- ring the console bell. The cn_bell entrypoint
...
is optional.
- Add cn_bell to statically allocated consdevs as appropriate.
2000-03-06 21:36:05 +00:00
4c75cb9b65
INSTALL kernel config.
2000-03-04 19:30:17 +00:00
3c5d39d73b
Make clearer a bit how proc0's USPACE is intialized.
2000-03-03 08:36:20 +00:00
4eb55e447c
Do the "<space><tab>" thing with the RAID_AUTOCONFIG option.
2000-02-29 06:32:20 +00:00
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
14ef93565d
Use the prefix printed before cpuattach() is called.
2000-02-19 03:59:04 +00:00
5903e181fa
Nuke NKMEMCLUSTERS.
2000-02-12 03:29:18 +00:00
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
11c8f56d48
Revert STRIPPROG -> STRIP
2000-02-01 05:25:24 +00:00
04eb110431
Add "dependall" target for comfort.
2000-01-24 20:36:06 +00:00
7e5ff67457
Add commented out "ident"-command
2000-01-23 23:46:04 +00:00
7b49d242ce
Clean up the machine symlink stuff ever so slightly. Needs to be
...
standardized between files.
2000-01-23 17:04:03 +00:00
ddec291d99
Fix cf_unit usage.
2000-01-23 15:58:04 +00:00
eda36600e0
Fix wrong usage of cf_unit.
2000-01-23 15:49:11 +00:00
d9d54bf806
Use flags to determine PCLK rather than use unit number.
2000-01-23 15:27:43 +00:00
83be2572a7
Don't need to declare badaddr().
2000-01-23 14:57:10 +00:00
87e1b0f9b7
Add overlay to kernel configs.
2000-01-20 19:12:28 +00:00
a0397a2573
Move callout initialization to a single location; no need to duplicate
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that code all over the place.
2000-01-19 20:05:30 +00:00
e61f177ab1
STRIP -> STRIPPROG
2000-01-19 16:29:54 +00:00
0b9af6bdce
check whether tv_usec >= 1000000
2000-01-19 02:52:16 +00:00
8808155fa6
Use b_cylinder as defined in sys/buf.h
2000-01-18 19:46:07 +00:00
e362a13605
Add zs softint definition. (I forgot to commit this...)
1999-12-31 08:15:48 +00:00
fa34872358
Use software interrupt.
1999-12-26 09:05:38 +00:00
3a04d046b7
Fix typo.
1999-12-23 11:45:32 +00:00
11e6c54cfc
C99: Define a NAN macro in <math.h> which evaulates to a constant expression of
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a single-precision quiet NaN; only to be defined on platforms that do support
this value.
1999-12-23 10:15:05 +00:00
a2928f3d68
Remove 2 more unnecessary debugging codes.
1999-12-23 07:06:44 +00:00
9909053174
* Apply updates from Shimizu-san received after the initial commit.
...
* G/C unused.
* Many cosmetic changes.
* etc...
1999-12-23 06:52:30 +00:00
thorpej