Commit Graph

219 Commits

Author SHA1 Message Date
thorpej a50e3bc1cb Merge the nathanw_sa branch. 2003-01-17 22:58:53 +00:00
lukem 4bb41ae2f2 Rework how KERNOBJDIR functions; now it's always determined with
cd ${KERNSRCDIR}/${KERNARCHDIR}/compile && ${PRINTOBJDIR}
This is far simpler than the previous system, and more robust with
objdirs built via BSDOBJDIR.

The previous method of finding KERNOBJDIR when using BSDOBJDIR by
referencing _SRC_TOP_OBJ_ from another directory was extremely
fragile due to the depth first tree walk by <bsd.subdir.mk>, and
the caching of _SRC_TOP_OBJ_ (with MAKEOVERRIDES) which would be
empty on the *first* pass to create fresh objdirs.

This change requires adding sys/arch/*/compile/Makefile to create
the objdir in that directory, and descending into arch/*/compile
from arch/*/Makefile.  Remove the now-unnecessary .keep_me files
whilst here.

Per lengthy discussion with Andrew Brown.
2003-01-06 17:40:18 +00:00
wiz 7e681f7063 interrupt with two rs. 2003-01-06 13:04:54 +00:00
thorpej 72a2c87923 Use aprint_normal() for cfprint routines. 2003-01-01 01:34:45 +00:00
thorpej 78ea2dd367 Use __LDPGSZ (which must be == USRTEXT) as the text address for a.out
executables, and eliminate the USRTEXT constant, which was only used
by the a.out exec code.
2002-12-10 05:14:24 +00:00
lukem 0635de35a3 Remove KDIR=, since SYS_INCLUDE=symlinks and KDIR are not supported any more. 2002-11-26 23:30:07 +00:00
thorpej 09dfaace39 The traditional C preprocessor is fixed in GCC 3.3 now, so no need
to skip -traditional-cpp for HAVE_GCC3.
2002-11-26 18:51:12 +00:00
wiz e78e668887 Fix typo (responsiness -> responsiveness). 2002-11-22 12:20:58 +00:00
chs f9c2080322 merge pmap.c for all 4k-page motorola-MMU (or compatible) m68k platforms. 2002-11-05 07:41:17 +00:00
chs 6348674004 merge pmap.h for all 4k-page motorola-MMU (or compatible) m68k platforms. 2002-11-03 19:56:27 +00:00
chs 95aae207e0 use a merged sys_machdep.c for all the motorola-MMU m68k platforms. 2002-11-03 02:29:37 +00:00
chs bcfb5eee88 enhance the common m68k db_memrw.c to handle read-only kernel text
and switch all the motorola-MMU m68k platforms to use it.
2002-11-02 20:26:36 +00:00
jdolecek c82ab2eb79 now that mem_no is emitted by config(8), there is no reason to keep
copy of more or less identical iskmemdev() for every arch; move the function
to spec_vnop.c, and g/c machine-dependant copies
2002-10-26 13:50:17 +00:00
jdolecek e0cc03a09b merge kqueue branch into -current
kqueue provides a stateful and efficient event notification framework
currently supported events include socket, file, directory, fifo,
pipe, tty and device changes, and monitoring of processes and signals

kqueue is supported by all writable filesystems in NetBSD tree
(with exception of Coda) and all device drivers supporting poll(2)

based on work done by Jonathan Lemon for FreeBSD
initial NetBSD port done by Luke Mewburn and Jason Thorpe
2002-10-23 09:10:23 +00:00
chs 1c2419d28a merge the 12 copies of vm_machdep.c on the m68k platforms.
clean up some other stuff along the way, including:
 - use m68k/cacheops.*, remove duplicates from cpu.h.
 - centralize a few declarations in (all the copies of) cpu.h.
 - define M68K_VAC on platforms which have a VAC.
 - switch the sun platforms to the (now common) proc_trampoline().
 - do the phys_map thang on the sun platforms too, no reason not to.
2002-10-20 02:37:21 +00:00
junyoung e4b7588c28 Add NEW_BUFQ_STRATEGY (disabled by default). 2002-10-18 15:11:08 +00:00
elric 5ab71e20b0 Added commented out cgd(4)s to GENERIC configs. 2002-10-14 18:39:22 +00:00
chs cb76676a56 merge pte.h for m68k w/ motorola or compatible MMU
(only 4k-page platforms so far).
2002-10-14 05:18:45 +00:00
provos 2f7a0aaac8 add SYSTRACE; approved perry. 2002-10-06 02:11:54 +00:00
elric d19d268a95 assign majors for raw and cooked cgd's. 2002-10-04 18:28:24 +00:00
thorpej c5e91d447d Use CFATTACH_DECL(). 2002-10-02 04:55:47 +00:00
provos 0f09ed48a5 remove trailing \n in panic(). approved perry. 2002-09-27 15:35:29 +00:00
thorpej 6c88de3b53 Introduce a new routine, config_match(), which invokes the
cfattach->ca_match function in behalf of the caller.  Use it
rather than invoking cfattach->ca_match directly.
2002-09-27 03:17:40 +00:00
thorpej d1ad2ac4f2 Rather than referencing the cfdriver directly in the cfdata entries,
instead use a string naming the driver.  The cfdriver is then looked
up in a list which is built at run-time.
2002-09-27 02:24:06 +00:00
thorpej 274c086b22 Remove <sys/map.h> 2002-09-26 18:54:30 +00:00
thorpej 71404bb533 Don't include <sys/map.h>. 2002-09-25 22:21:01 +00:00
martti 81e8d78cd4 Add one space between "#option" and "<tab>IPFILTER_DEFAULT_BLOCK" 2002-09-25 11:49:48 +00:00
chs c081614ea2 it really helps to get the stub right before cutting + pasting it 27 times.
alas, I did not.  doh.
2002-09-22 07:53:39 +00:00
chs 55e1f79335 add pmap_remove_all() hook (empty on most platforms so far). 2002-09-22 07:17:08 +00:00
martti 3b553bac54 Added (commented out) IPFILTER_DEFAULT_BLOCK. 2002-09-20 10:39:48 +00:00
ragge b3abfee038 Do not include <sys/clist.h>, it's not used in NetBSD at all. 2002-09-19 10:37:59 +00:00
lukem 3ea2e21f82 enable USERCONF by default; it's small and extremely useful to have available. 2002-09-18 02:43:53 +00:00
gehenna 77a6b82b27 Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to
dynamically generated by config(8).

- All device switches is defined as a constant structure in device drivers.

- The new grammer ``device-major'' is introduced to ``files''.

	device-major <prefix> char <num> [block <num>] [<rules>]

- All device major numbers must be listed up in port dependent majors.<arch>
  by using this grammer.

- Added the new naming convention.
  The name of the device switch must be <prefix>_[bc]devsw for auto-generation
  of device switch tables.

- The backward compatibility of loading block/character device
  switch by LKM framework is broken. This is necessary to convert
  from block/character device major to device name in runtime and vice versa.

- The restriction to assign device major by LKM is completely removed.
  We don't need to reserve LKM entries for dynamic loading of device switch.

- In compile time, device major numbers list is packed into the kernel and
  the LKM framework will refer it to assign device major number dynamically.
2002-09-06 13:18:43 +00:00
thorpej 139cdc3125 Make nbuf, nswbuf, and bufpages unsigned. Make all operations on these
variables unsigned, and update places where their values are printed.
2002-08-25 20:21:33 +00:00
briggs 0b956d0b8b Implement pmc(9) -- An interface to hardware performance monitoring
counters.  These counters do not exist on all CPUs, but where they
do exist, can be used for counting events such as dcache misses that
would otherwise be difficult or impossible to instrument by code
inspection or hardware simulation.

pmc(9) is meant to be a general interface.  Initially, the Intel XScale
counters are the only ones supported.
2002-08-07 05:14:47 +00:00
itojun e5b5171ab5 integer overflow. from silvio@qualys.com 2002-08-06 22:46:11 +00:00
thorpej 3912e469dd Rename cdev_systrace_init() to cdev_clonemisc_init(), so it can
be properly used by any misc. cloning device.  While here, correct
a comment to indicate that "open" is the only entry point and that
everything else is handled with fileops.
2002-07-19 16:38:14 +00:00
scw bef00d4895 m68k syscall rototill:
- Switch all m68k-based ports over to __HAVE_SYSCALL_INTERN.
 - Add systrace glue.
 - Define struct mdproc in <m68k/proc.h> instead of <machine/proc.h>.
   (They were all defined exactly the same anyway, other than a couple
   of the MDP_* flags.)
2002-07-13 08:28:40 +00:00
lukem 62e9bafd31 use cdev_mouse_init() for wsmux 2002-07-04 23:24:43 +00:00
junyoung 3d826105dc alloc_attr -> allocattr
Approved by Matthias Drochner.
2002-07-04 14:37:10 +00:00
christos 3b50728cf4 MD systrace gluons. 2002-06-17 16:32:57 +00:00
lukem fde6ae6f04 Enable "pseudo-device clockctl" in all kernels, except
installation related kernels (INSTALL* and RAMDISK*).
This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
2002-06-17 05:14:02 +00:00
thorpej d941ddfee0 Don't use -traditional-cpp if HAVE_GCC3. 2002-06-04 21:39:09 +00:00
thorpej 34820075d5 Statements must follow labels. 2002-05-30 21:09:54 +00:00
drochner 60b6f587bc Subtract vm_map_min(kernel_map) from kernel virtual addresses to get offsets
into kernel_object where this was missing.
This is a no-op on ports where VM_MIN_KERNEL_ADDRESS==0, ie all but
cesfic.
Confirmed and corrected by Chuck Silvers.
2002-05-22 14:29:23 +00:00
matt 84eb329d14 Eliminate commons (including many used ones). Clean up variable references. 2002-05-14 02:03:00 +00:00
jdolecek 093d8bdbdd Put the contents inside #ifdef _KERNEL, similarily to mac68k one,
so that the innards are not exposed to userland.
2002-05-05 22:07:59 +00:00
atatat d1b3852365 Add the INCLUDE_CONFIG_FILE option to all config files. In config
files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or
ALPHA), it is uncommented.
2002-04-25 15:06:20 +00:00
bjh21 34aad0d131 Only include opt_compat_svr4.h ifdef _KERNEL_OPT. 2002-04-13 14:20:29 +00:00
bjh21 1283cdaaed Add <luna68k/svr4_machdep.h>, since that seems to be necessary to get
things to compile.
2002-04-12 12:46:39 +00:00