d0c586a17f
Put the genassym.sh output in a temp file, and mv -f it, in case
...
it fails spectacularly and doesn't clean up. Also, remove dependencies for
genassym.o (since it no longer exists).
1997-03-14 23:16:08 +00:00
76c1d7a5b5
We don't even need to clear the BSS here; it's been done by the boot
...
program for a Long Time, and doing it (correctly :-) here means that
we wipe out, among other things, boothowto. (oops!)
1997-03-14 19:50:06 +00:00
a276c4ee15
- Some cosmetic changes to whitespace
...
- make the command parser table-driven
1997-03-14 06:56:27 +00:00
6ed34bacd9
Purely cosmetic whitespace changes.
1997-03-14 06:55:07 +00:00
e96f48563b
Add netboot.bin to CLEANFILES.
1997-03-14 05:07:27 +00:00
63a75dcdcf
Make this work with obj* dirs.
1997-03-14 04:59:34 +00:00
627952867a
Ressurect (not quite, since this is in fact the new boot code Makefile
...
now).
1997-03-14 02:54:14 +00:00
816bb96145
Initial import of new boot code, created by Matthias Drochner with a
...
little hacking by me. This isn't strictly identical to his 920312
release -- I've hacked it a bit -- but since we are taking over change
control it doesn't matter much.
1997-03-14 02:40:32 +00:00
2eb5a59f71
Initial import of new boot code, created by Matthias Drochner with a
...
little hacking by me. This isn't strictly identical to his 920312
release -- I've hacked it a bit -- but since we are taking over change
control it doesn't matter much.
1997-03-14 02:40:29 +00:00
a15ede807a
add entries for isp, as isp* at pci? dev ? function ?, for Qlogic ISP 10x0
...
PCI SCSI controllers. Also, add the attached SCSI busses.
1997-03-13 04:15:24 +00:00
7fb73fe0b2
Fix error in computation of BSS size when clearing it.
1997-03-12 19:49:11 +00:00
9460da5eb9
Implement trace/t ("thread" trace) allowing traceback by process-id
...
rather than by frame pointer (which it a bit harder to find).
1997-03-11 16:38:23 +00:00
b754b514dc
Bring limits up to 'modern' standards.
1997-03-05 23:51:47 +00:00
8c6fca26ee
Oops! Fix this to block all interrupts during configuration, after previous
...
interrupt priority changes.
1997-03-03 02:33:41 +00:00
b2038a332d
Import interrupt priority changes from com patches:
...
* Make it a strict hierarchy. (It was close anyway).
* Add `serial' and rename `softtty' to `softserial'.
* Make soft interrupts a bit less special-case.
1997-02-28 16:24:03 +00:00
2563167e16
There's no reason to use splhigh() here.
1997-02-28 04:44:08 +00:00
2929dff5bd
Use genassym.sh, to support cross-compilation.
1997-02-26 23:50:04 +00:00
a2ff9d9662
Protect MCLSHIFT definition so users can customize MCLBYTES.
1997-02-26 01:21:18 +00:00
115b6d92fa
Define ALIGNED_POINTER
1997-02-24 23:16:53 +00:00
7fb32152cc
Fix PR/3253: Don't try to probe the isapnp port in ioports already claimed
...
by other devices.
1997-02-24 22:13:55 +00:00
b10b2c5426
comment PFIL_HOOKS as it is redundant (as an option) when used with ipfilter.
1997-02-18 21:07:36 +00:00
0c7dacfcec
All these files are ancient and haven't been used in years -- the
...
current boot blocks are in boot/; we need the thing cleaned out so we
can put the new libsa based boot stuff in its place.
1997-02-15 23:54:52 +00:00
85aab927f0
Fix obvious typo.
1997-02-14 13:06:28 +00:00
a7b2815a55
Import Dennis Ferguson's i386 clock change request from PR 2785:
...
* Add table-driven assembly-coded microtime().
* add boot-time computation of the interpolation table,
allowing the hand-coded microtime() to work with locally-tuned
nonstandard values of HZ or TIMER_FREQ.
* delete old C version of microtime().
1997-02-13 00:59:12 +00:00
6131acb9c8
fix typos; from Erik Bertelsen in PR port-i386/2272.
1997-02-07 06:12:46 +00:00
ea3925f508
FIXUP_PC_AFTER_BREAK now takes an arg of type db_regs_t *
1997-02-06 21:16:28 +00:00
0a4a706e84
Cast initialization of 2nd field in db_variable struct to (long *). Should
...
probably be register_t *
1997-02-04 19:52:55 +00:00
19d153fc48
Nuke some options GENERIC residue.
1997-02-04 04:57:10 +00:00
0b3a46d6b3
Nuke some GENERIC residue.
1997-02-04 04:31:55 +00:00
df3b4bae5c
db_expr_t became a long.
1997-02-04 00:02:34 +00:00
12da023cd4
db_expr_t became a long.
1997-02-03 23:36:09 +00:00
d8096d0e4e
Oops! NFSCLIENT -> NFS
1997-01-31 05:57:05 +00:00
739f23a219
This file is obsolete; this information is now generated by config(8).
1997-01-31 05:12:49 +00:00
5f46d3130a
Use new machine-independent setroot().
1997-01-31 01:51:17 +00:00
8eae9eaaec
Adopt for new file system and root spec grammar.
1997-01-31 01:50:46 +00:00
c4062005b4
Oops! Forgot to pop an argument to npxintr().
1997-01-29 01:07:38 +00:00
2ef9229953
remove superflous DESTDIR ref; PR 3143
1997-01-28 04:01:41 +00:00
8afda473db
update for new kernel library Makefile.inc expectations
1997-01-23 23:07:56 +00:00
2cac90cc74
ep* at isapnp?
1997-01-22 23:46:59 +00:00
7b40f5228e
"md" is declared in sys/conf/files, now.
1997-01-21 09:39:20 +00:00
090b876b86
added options I686_CPU (commented or uncommented) per thorpej
1997-01-16 23:30:28 +00:00
4d08f671d5
Add Plug and Play devices
1997-01-16 23:25:03 +00:00
c5d453076d
print 'with MMX' for MMX CPUs (from Martin Husemann) -- fixes pr-3110
1997-01-16 23:21:14 +00:00
c3be709b8c
- add the Plug and Play glue
...
- make the joystick driver use it.
1997-01-16 23:19:56 +00:00
5ee4204742
fix CPUID table for 486SX (from Scott Telford) -- fixes pr-3107
1997-01-16 23:18:04 +00:00
be20628b9e
- conversion to bus_space_* macros
...
- split the isa and pnp attachments
1997-01-16 23:17:45 +00:00
0df79f25ad
i386 plug and play glue
1997-01-16 23:12:22 +00:00
b89a3425b7
Eliminate obsolete TIMEZONE and DST options.
...
Eliminate obsolete global kernel variable "struct timezone tz"
Add RTC_OFFSET option
Add global kernel variable rtc_offset, which is initialized by
RTC_OFFSET at kernel compile time.
on i386, x68k, mac68k, pc532 and arm32, RTC_OFFSET indicates how many
minutes west (east) of GMT the hardware RTC runs. Defaults to 0.
Places where tz variable was used to indicate this in the past have
been replaced with rtc_offset.
Add sysctl interface to rtc_offset.
Kill obsolete DST_* macros in sys/time.h
gettimeofday now always returns zeroed timezone if zone is requested.
settimeofday now ignores and logs attempts to set non-existant kernel
timezone.
1997-01-15 01:28:28 +00:00
8b5d8866c9
fix kvm_mkdb problem -- as per pr 3092
1997-01-10 05:28:14 +00:00
5369bfe88a
s/soft error/soft error (corrected)/, to avoid confusion.
1997-01-09 04:30:08 +00:00
c71a371532
use pseudo-device ipfilter, not ipl.
1997-01-07 11:35:01 +00:00
863a668514
Add the pseudo-device for ipl and PFIL_HOOKS which is required for ipl.
1997-01-07 08:01:32 +00:00
6141167d37
Add cdevsw entry ( #44 ) for ipl (IP filter).
1997-01-07 07:57:31 +00:00
d721f54830
Be more careful with posting events for user standbys and user
...
suspends--let the user-level daemon handle it if present.
(pr#3005)
1997-01-04 03:04:25 +00:00
2d9783cc79
Remove {GENERIC,INST}{ADP,OTHER}: split Adaptec {ADP} and other-scsi {OTHER}
...
{GENERIC,INSTALL} config files, respectively.
The BusLogic SCSI driver no longer accepts Adaptec 154x devices,
making the split kernels unecessary.
1996-12-29 07:28:53 +00:00
c4a0dfb011
omission in last commit: ramdisk.h => md.h
1996-12-28 23:50:44 +00:00
f750d179be
rename: ramdisk => md
1996-12-28 23:42:33 +00:00
114271a083
rename: ramdisk => md
1996-12-28 23:10:44 +00:00
468d71d6f9
Add kernel_text symbol (from Jonathan Stone)
1996-12-22 23:05:31 +00:00
6afa1586ff
repair fdopen() to allow multiple opens at same density (was broken with fdformat)
1996-12-20 12:21:48 +00:00
a2715c2ce6
Clone INSTOTHER to INSTALL, with both Adaptec and other SCSI controllers.
1996-12-20 06:45:15 +00:00
01daecba3a
Implement pci_decompose_tag().
1996-12-17 01:55:56 +00:00
6083cacd31
fix very misleading comment
1996-12-10 05:28:15 +00:00
b3418365a1
Make sure KVM used by buffer cache doesn't exceed VM_MAX_KERNEL_BUF.
...
XXX stopgap measure.
1996-12-09 22:51:55 +00:00
3dc301ff58
Include VM_MAX_KERNEL_BUF constant to put a cap on buffer cache KVM usage.
...
Override via config file possible.
XXX this is a stopgap measure.
1996-12-09 22:49:42 +00:00
9e2e734159
Remove _MCOUNT_DECL prototype once more.
1996-12-07 12:59:45 +00:00
8b4cab0ac8
s/EXTMEM_SIZE/BIOSEXTMEM/
1996-12-07 00:25:58 +00:00
3e4fb99a14
Fix missing instruction in NexGen test code; make it a 386-class CPU too.
...
(Valtteri Vuorikoski / Jason).
1996-12-06 22:27:37 +00:00
671b24f374
Add _MCOUNT_DECL prototype.
1996-12-05 10:21:09 +00:00
96acdadef7
First step inn removing config_scan() and the hacks that gave devices
...
on indirect-config busses a (permanent) softc that they could share
between 'match' and 'attach' routines:
Define __BROKEN_INDIRECT_CONFIG so that old autoconfiguration
interfaces are used, until drivers are converted to use the new
interfaces (actually, converted back to use the _older_ interfaces)
which prohibit indirect configuration devices from receiving a softc
in their match routine that they can share with their attach routine.
1996-12-05 00:13:47 +00:00
380174248f
Change asm.h to make it usable for kernel profiling as well.
...
Make mcount() a prototype in profile.h
1996-12-04 00:03:41 +00:00
1f758a1a78
Change CPU recognition code to know more types, and make it changeable
...
easier when new types arrive.
Locore: make profiling work for some functions; use <machine/asm.h>
(from Jonathan Stone)
1996-12-03 23:59:25 +00:00
2775763610
Added types/definitions for changed CPU recognition code.
1996-12-03 23:54:54 +00:00
3883cff7fb
Oops, bus_space_set_{multi,region}_N() is supposed to have an `offset'
...
argument. Add one to the `prototype' in the comment which preceeds
`not implemented' :-)
1996-12-02 05:35:13 +00:00
4c1d96de78
* Replace explicit -O2 in CFLAGS with COPTS macro. Default COPTS?= -O2.
...
Lets users over-ride with makeoptions COPTS="..." in kernel config files.
Leave `mandatory' flags (like -msoft-float which on m68k enforces no
FP in kernel) in CFLAGS.
1996-12-01 06:12:25 +00:00
51194cb458
Fix #ifdef DEBUG prinf() lint: bp->b_bcount is long, not int.
1996-12-01 00:43:45 +00:00
9da5f60715
PROF -> GPROF
1996-11-30 02:48:57 +00:00
6f602476b2
tabstop corrections, thanks to Paul Kranenburg
1996-11-30 01:45:39 +00:00
88449561be
Add floppy formatting facility.
...
i386 floppy controller code came from FreeBSD, as worked on by:
jc@irbs.UUCP (John Capo)
vak@zebub.msk.su (Serge Vakulenko)
ache@astral.msk.su (Andrew A. Chernov)
joerg_wunsch@uriah.sax.de (Joerg Wunsch)
dufault@hda.com (Peter Dufault)
formatting ioctl interface is generalized to an MI interface. see fdc(4)
and fdformat(1)
1996-11-29 16:28:38 +00:00
23587e9e17
Update for pchb and pcib drivers.
1996-11-28 03:15:13 +00:00
35a40fda4b
Implement a simple generic PCI-ISA bridge driver. This driver exists
...
primarily to nicely print version information about your PCI chipset
(try with "options PCIVERBOSE"). Eventually, it may be used to
enable/disable features/bugs of a given PCI chipset. In addition, this
driver uses the PCI-ISA bridge callback mechanism to logically attach the
ISA bus to the PCI-ISA bridge.
1996-11-28 02:53:45 +00:00
30612943e3
Implement a simple generic PCI-Host bridge driver. At the moment, this
...
driver is a place-holder, which will nicely print version information
about your PCI chipset (try with "options PCIVERBOSE"). Eventually,
this can be used to enable/disable features/bugs of individual PCI
chipsets.
1996-11-28 02:49:01 +00:00
9a6796b559
In isa_attach_hook(), set a variable to indicate that an ISA bus has
...
been attached to the system. If, by the time mainbus wants to attach
an ISA an ISA has not yet been attached to the system, attempt to attach
an ISA to mainbus.
1996-11-28 02:43:53 +00:00
446317125e
In fdcresult(), the loop that pulls status off the controller is treated
...
as a "timeout", yet there's no specific delay in each iteration. Add
a small delay (10 usec... pretty arbitrary) in each iteration. This
fixes the "fdcresult: timeout" problems I've been having on my 200MHz P6.
1996-11-27 19:53:51 +00:00
73b960a308
add pre-probe step so that autoconfiguration does not print 'apm0 at
...
mainbus0 not configured' message if configured but not present in the
BIOS
1996-11-22 00:19:07 +00:00
135b1cea1f
Remove incomplete and unused `fast' vector code.
1996-11-20 14:09:07 +00:00
a935a72af3
Fix cut-and-paste errors.
1996-11-20 11:37:52 +00:00
584f698f2c
* Add old-style vmstat -i interrupt counters for normal and stray interrupts.
...
Interrupts for irqs with handlers are counted as normal, even if none of
the handlers claim the interrupt.
Should all be redone with hierarchical event counters. that count
hardware events and invocations of each handler separately.
* Increment cnt.v_intr for normal interrupts (bugfix).
1996-11-20 10:47:14 +00:00
c15f6d921f
Changes for NKPDE calculation from cgd.
...
- New variables: biosextmem, biosbasemem, nkpde
- Above can be set by using the options BIOSEXTMEM, BIOSBASEMEM,
and NKPDE respectively (EXTMEM_SIZE is now called BIOSEXTMEM).
When preset this way, they won't be filled in / calculated.
- Readable by sysctl using machdep.nkpde, machdep.biosbasemem
and machdep.biosextmem.
- nkpde is calculated as:
min(NKPDE_MAX, NKPDE_BASE + (biosextmem >> 10) * NKPDE_SCALE)
Where NKPDE_MAX is 31, NKPDE_BASE is 4, NKPDE_SCALE = 1.
1996-11-18 01:06:09 +00:00
9974e36372
Move VNODEPAGER and DEVPAGER to std.i386 as well.
1996-11-16 01:16:38 +00:00
16b48272c4
Define _BSD_CLOCKID_T_ and _BSD_TIMER_T_
1996-11-15 22:38:45 +00:00
ac0bb07268
Add MACHINE_NONCONTIG as a define.
1996-11-15 09:21:41 +00:00
5d9d9e5cda
Move non-optional options to std.i386, and use that file.
1996-11-15 09:19:31 +00:00
acf32b66b8
fix bitmask_sprintf typo
1996-11-14 12:39:55 +00:00
5d1041a8ee
remove extra $(DESTDIR). Fixes port-i386/2878.
1996-11-14 08:05:58 +00:00
1a2f892e07
Deal with unused variable warning introduced in last change, pointed
...
out by David Carrel <carrel@cisco.com>.
1996-11-13 17:42:45 +00:00
a0dffcafc2
Use bitmask_snprintf().
1996-11-13 07:00:30 +00:00
490126b07a
Use bitmask_snprintf().
1996-11-13 06:48:24 +00:00
d9763055f7
Enable eisa0 and pci0 for network cards
1996-11-13 00:09:57 +00:00
46ab334aef
Changed condition used to determine whether to do the overlap-safe
...
copy to succeed only when regions actually overlap. This improves
the performance of the average case. Pulled from userland bcopy.S.
1996-11-12 01:49:29 +00:00
mycroft