2bc5adb20e
Instead of checking vm_physmem[<physseg>].pgs to determine if
...
uvm_page_init() has completed, add a boolean uvm.page_init_done,
and test against that. Use this same boolean (rather than
pmap_initialized) in pmap_growkernel() to determine if we are
being called via uvm_page_init() to grow the kernel address space.
This fixes a problem on some i386 configurations where pmap_init()
itself was needing to have the kernel page table grown, and since
pmap_initialized was not yet set to TRUE, pmap_growkernel() was
choosing the wrong code path.
Fix tested by Havard Eidnes.
2000-04-02 20:39:14 +00:00
d8be1024c1
Make this compile again after the callout changes.
2000-04-02 19:54:29 +00:00
78b105698a
Move dl* function definitions to libc on ELF.
...
Based on the patch supplied by Takuya Shiozaki <tshiozak@astec.co.jp>.
See http://mail-index.netbsd.org/tech-userlevel/2000/02/23/0000.html .
2000-04-02 15:35:47 +00:00
5932e9f765
Match new prototype of pciide_dma_start in pciide.c.
2000-04-01 20:17:12 +00:00
56e25c18bb
Add and enable auvia
2000-03-31 04:47:52 +00:00
dbf4f91643
Add (commented out) uvisor driver.
2000-03-30 17:01:01 +00:00
71398b0ad8
With e.g. mbr_bootsel, the boot loader just exits rather than reboot,
...
so print that.
2000-03-29 14:29:34 +00:00
9308187dbf
Remove redundant decl of consinit() - it's in <sys/systm.h>.
...
Remove duplicate definition of delay() - we only need one in this file.
2000-03-29 03:54:03 +00:00
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
6b45fb25a9
The assembler understands rdmsr, wrmsr, rdtsc, and rdpmc, so there's
...
no need to use .byte.
2000-03-28 19:17:29 +00:00
fd21635b22
Extern cpu_id and cpu_vendor[] here.
2000-03-28 19:16:05 +00:00
a142c171d0
Add: cmpxchg8b, wrmsr, rdtsc, rdmsr, rdpmc, rsm. From FreeBSD.
2000-03-28 19:15:40 +00:00
0c4b7c7531
Add functions to read the TSC and Performance Counters.
2000-03-28 01:38:22 +00:00
f4f96605b9
Add/correct some MSRs, from Intel Architecture Software Developer's Manual,
...
Volume 3 (System Programming).
2000-03-27 23:15:57 +00:00
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
0a1221cb28
Added a PCI frontend for the legacy ISA joystick driver.
...
Some PCI soundcards don't seem to use the generic gameport function with
interface 0x10 used here, but have either an own BAR dedicated to this
(i.e. Sonic Vibes or ESS Solo-1) or specify their own device (see
PCI_PRODUCT_CREATIVELABS_SBJOY in sys/dev/pci/pcidevs.h).
Probably these use a similar simple sheme and adding a frontend for them would
be trivial, but I don't own any of these cards, so I didn't.
2000-03-26 15:36:48 +00:00
e84ce772ff
Add some MSR-related calls. From FreeBSD.
2000-03-24 19:07:12 +00:00
b05796c812
Add some Model Specific Register definitions. From FreeBSD.
2000-03-24 19:06:07 +00:00
9753adee2f
Previous was incomplete. Tsk.
2000-03-23 13:49:49 +00:00
b667a5a357
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 06:30:07 +00:00
7da71e5f9e
Make IPKDB working again.
...
Add support for i386 debugging and pci-based ne2000 boards.
2000-03-22 20:58:25 +00:00
5644a7e248
Update awi driver, which now supports AMD 79c930 based 802.11 DS cards
...
as well as 802.11 FH cards. Also, it can operate in infrastructure mode,
adhoc mode, and wi(4) (aka WaveLAN/IEEE) compatible adhoc mode.
2000-03-22 11:22:20 +00:00
7c35662066
add commented out option PCI_CONFIG_DUMP whever there's a PCIVERBOSE.
2000-03-22 00:58:16 +00:00
76505a757a
We can boot from "ca" disks.
2000-03-21 19:38:24 +00:00
cb42a200a1
Add scsibus at esp.
2000-03-19 22:35:43 +00:00
1a5e8d741b
Add esp at pcmcia.
2000-03-19 22:32:59 +00:00
8caeaa49bd
Install "endian_machdep.h" required for "sys/endian.h".
2000-03-17 17:22:57 +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
ce0c2b1962
Attach cac* at pci?, ca* at cac?. Commented out where needs be.
2000-03-16 15:05:18 +00:00
d8bd9a762a
Make ca(4) useable as a block/boot device.
2000-03-16 14:53:29 +00:00
415cbeb83f
This code has nothing to do with UCB.
2000-03-16 14:15:26 +00:00
aa1de89bdf
explicitely #include <sys/systm.h> #if BUS_SPACE_DEBUG to get a printf()
...
prototype
2000-03-15 16:44:48 +00:00
73797e6d2a
Stupid hack: run the apm kthread at 8*hz/7 intervals, not hz. Prevents
...
the load average from being 1.0 or higher constantly.
XXX really need a better way of calculating the load average.
2000-03-15 09:30:11 +00:00
20b063e782
Add new files for common ahc EISA/VL code.
2000-03-15 02:10:41 +00:00
bb8265c6be
Update ISA/VL frontend for new ahc driver (done by Noriyuki Soda).
2000-03-15 02:05:19 +00:00
072f9f5b69
Some whitespace changes.
2000-03-14 22:37:55 +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
95054da1a1
Fix doubled 'the's in comments.
2000-03-13 23:52:25 +00:00
ce56ba78b7
Make the inline asm conform to what gcc thinks they should look like (per
...
discussions in http://gcc.gnu.org/ml/gcc-patches/1998-11/msg00004.html )
Approved by fvdl.
2000-03-13 21:10:24 +00:00
8ba340d655
Do the same as biosboot does.
...
This makes it possible to create serial console dosboot.com's via uncommenting
the appropriate Makefile options.
I needed this when testing the SMP test kernels at work.
2000-03-13 10:51:22 +00:00
f6ec059d2e
add newline at end of last line.
2000-03-12 05:35:37 +00:00
0a77d41f4f
clean up lm0 example
2000-03-10 06:03:18 +00:00
c70220f2a2
Move PCIIDE_CHANNEL_NAME macro to pciidereg.h.
2000-03-09 20:26:31 +00:00
f3f4e44c39
fix typo
2000-03-09 16:49:22 +00:00
5af90382c5
Add missing chrtoblktbl entry.
2000-03-09 11:19:30 +00:00
752c98f8ea
Add (commented out) lm driver examples
2000-03-09 04:12:42 +00:00
a9ebf7bb8c
Define ISO C99 (unsigned) long long (min, max) symbols.
2000-03-07 19:31:49 +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
6ac3fc2a55
beautify APM_DISABLE_INTERRUPTS line (s/options\t/options \t/)
2000-03-06 18:45:42 +00:00
2569290833
Now that pnpbios_io_unmap() exists, use it.
2000-03-04 23:08:54 +00:00
8781f55d6a
Invert the APM_NO_POWER_PRINT flag, and make sure it's off by default.
2000-03-04 21:37:23 +00:00
97be07a6c4
Remove probe/attach for PNP0C02. There are reserved motherboard regions.
...
Thanks to Adam Glass for catching this.
2000-03-01 20:24:53 +00:00
866ee72838
Add pnpbios_io_unmap
2000-03-01 20:23:55 +00:00
4eb55e447c
Do the "<space><tab>" thing with the RAID_AUTOCONFIG option.
2000-02-29 06:32:20 +00:00
e0573deb3b
Another ID for ESS. From Dave Huang <khym@bga.com>
2000-02-28 00:22:33 +00:00
d128de6bc6
Change miniroot size to 3072.
2000-02-27 20:26:07 +00:00
6c10d82f8d
Add (commented out) PCIBIOS options so people can find them easily.
2000-02-27 16:51:39 +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
13fc260296
s/options\t/options \t/ for CONS_OVERRIDE line, so that addition/removal of
...
"#" does not affect indentation.
2000-02-26 17:12:37 +00:00
0ff2be2565
-make lm78 entry depend on NLM
...
-add "vmegeneric" entry (the driver is not yet there, but I'm sick of
the cvs conflicts)
2000-02-25 10:04:38 +00:00
f5f2ad429c
Initial import of National Semiconductor LM7[89] Hardware Monitor with isa and
...
pnpbios attach.
examples:
lm0 at pnpbios0 index?
lm0 at isa? port 0x290
TODO: spinlocks, i2c interface.
2000-02-25 02:17:43 +00:00
815f93520f
- Attach dpt0 to the isa bus. Commented out since (a) at any valid address it
...
conflicts with too much other stuff (b) if I UTSLed correctly, EISA boards
may be picked up at an "ISA address and an EISA address" - I don't have
enough info on this yet to fix it (c) a DPT HBA at an address usually
assigned to wdc0/1 may get detected as a WD100x controller. Some of them can
emulate a WD100x controller, but the one I tested with doesn't.
- Sync with GENERIC just a little.
2000-02-24 18:49:40 +00:00
db8aeddb5f
deal with bios that just say end tag with no end dep
...
add a lot of skeletal work to pnpbios.
option to handle events from pnpbios in a thread (e.g., hot-doc)
add calls for the other pnpbios functions (e.g., send message etc..)
add most defintions from the pnp doc to new reg file
2000-02-22 15:49:17 +00:00
ef5d25c147
use bios' idea of the basemem size and create the kernel stack
...
at the top of it instead of hard coding 0x90000
2000-02-22 07:45:04 +00:00
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
f4f446cf2c
include dev/isa/isareg.h instead of redefining IOM_BEGIN, IOM_END
...
and IOM_SIZE for ISA memory mapping kludge
2000-02-21 20:06:08 +00:00
6ba0786ed1
several fixes:
...
1. in pmap_steal_ptp(), don't trylock the pmap that wants a ptp,
the caller already has it locked.
2. do not panic in pmap_enter() due to memory allocation failures when
the PMAP_CANFAIL flag is given. to this end, move all such panics
from the lower-level routines to pmap_enter() and pmap_growkernel()
where we can check for this flag.
3. add #ifdef DIAGNOSTIC around all panics which are only reachable
if there's a bug or a hardware error.
2000-02-21 02:01:24 +00:00
024d345241
Add ability to customize I/O region and DAC offset based on pnpbios idstr.
...
Add CSC0000 id from Dell Latitude CPi.
2000-02-20 22:03:49 +00:00
7fffbf8679
Add a few links to documentation.
2000-02-20 21:42:26 +00:00
971144c47f
Add ess at pnpbios
2000-02-15 17:14:50 +00:00
558d216998
Add pnpbios front end for ESS AudioDrive.
2000-02-15 17:12:54 +00:00
fd8c03cf44
Allow arch-specific code to specify in4_cksum() like it can specify
...
in_cksum().
2000-02-14 21:42:50 +00:00
dded044fc2
Update for the NKMEMPAGES changes.
2000-02-11 19:25:12 +00:00
dc80cc068b
Move KERNBASE to 0xc0000000, giving the kernel a more-or-less full 1G
...
of virtual address space, leaving userland with 3G, and update comments
to match the new reality.
We knew we were going to have to bite this bullet eventually, and there
are a couple of outstanding PRs related to this issue (9389 and 9313).
Complete solution to those PRs is going to involve some sort of run-time
decision on how large kmem_map should be, as well as changing some data
structure allocation strategies in UVM. However, this change will at
least allow the PR submitter to simply throw resources at the problem.
2000-02-11 07:00:11 +00:00
a3b8d596d5
Sync with GENERIC.
2000-02-08 03:10:21 +00:00
52a2804a5c
Add a new function call to the ISA DMA API: isa_dmamaxsize(), which returns
...
the maximum transfer size for the specified DMA channel. Make all clients
of ISA DMA use this call to determine their maximum transfer size.
2000-02-07 22:07:27 +00:00
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
cb18849e48
Make APM use a kernel thread rather than a callout, and provide a
...
mutex between the thread and a user process attempting to do APM
operations.
2000-02-07 17:36:59 +00:00
36e6bc645e
Improve namespace test macros a bit.
2000-02-05 14:04:36 +00:00
253b179629
clean up (group, sort) __HAVE_* defines
2000-02-05 00:07:30 +00:00
a7ec5e9634
Add Cyrix MediaGX(m) identification.
...
Thanks to INOUE Yoshinari <pf5y-inue@asahi-net.or.jp>.
2000-02-04 14:21:33 +00:00
834e04377c
Remove ADW_*_DISABLE options. Now they are described in the adw.4 man page
2000-02-03 20:31:42 +00:00
82464e46d6
Add a C99-style va_copy macro.
2000-02-03 16:16:06 +00:00
eff80a379b
Due to popular demand (hi Bernd), comment out the CardBus entries.
...
Appearently it doesn't work for some chipsets. I think the right way
to fix this would be to only let cbb attach to the working chipsets...
2000-02-02 20:39:35 +00:00
9e8d441535
Add CardBus support. If it breaks anything, I'm sure we'll know soon. :)
2000-02-02 20:17:13 +00:00
4369c3338a
Change the size of the PCMCIA controller memory window to 64K. Several
...
of the radio LAN cards need it.
2000-02-02 19:48:18 +00:00
93d494f9a5
Take care of National Geode (Cyrix MediaGX) built-in clock module bug.
...
Patch supplied by INOUE Yoshinari <pf5y-inue@asahi-net.or.jp>, kern/8654.
2000-02-02 15:26:27 +00:00
e1aef0ac87
If there is no BIOS32 present, don't try to call into it.
2000-02-02 04:09:37 +00:00
f43a171804
Match PNP0510 as well.
2000-02-01 18:33:22 +00:00
11c8f56d48
Revert STRIPPROG -> STRIP
2000-02-01 05:25:24 +00:00
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
f41d426732
nuke this, there is no valuable information anymore
2000-01-26 18:50:18 +00:00
ce2c26e13c
next step in getting machdep.c maintainable - put bus_space related
...
stuff into a separate file
being here, add new Pentium-III processor ID (models with on-die cache)
2000-01-26 18:49:26 +00:00
799634df70
next step in getting machdep.c maintainable - put bus_space related
...
stuff into a separate file
2000-01-26 18:47:59 +00:00
b0fbaa33fb
Remove obsoleted macros.
2000-01-26 09:44:10 +00:00
5251f5550d
Add ahc at cardbus
2000-01-26 06:47:41 +00:00
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
0acef2fd69
Allow the set of PCI irqs to be overridden.
2000-01-25 17:20:47 +00:00
85fcd0b58d
Update for the ucom(4) addition.
2000-01-25 08:31:56 +00:00
thorpej