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
52242fdf9f
Update for sys/buf.h/disksort_*() changes.
2000-01-21 23:28:59 +00:00
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
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
...
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
644b514c39
Change STRIPFLAGS=-g for cross-toolchains.
2000-01-19 14:44:58 +00:00
0b9af6bdce
check whether tv_usec >= 1000000
2000-01-19 02:52:16 +00:00
8201b36ca0
Use b_cylinder as defined in sys/buf.h
2000-01-18 19:43:02 +00:00
97a60329d2
Apparently, the Mac TV is a re-packaged Performa 550. Add code to
...
recognize this so that Mac TV users can finally ditch the MRG_ADB option.
1999-12-25 08:16:34 +00:00
11e6c54cfc
C99: Define a NAN macro in <math.h> which evaulates to a constant expression of
...
a single-precision quiet NaN; only to be defined on platforms that do support
this value.
1999-12-23 10:15:05 +00:00
1c5a093819
Make this compile without bpf. Problem noted by Bob Nestor, fix from
...
Frederick Bruckman.
1999-12-20 01:06:40 +00:00
3310f57beb
Replace references to PGOFSET with m68k_trunc_page() and m68k_page_offset(),
...
as appropriate.
1999-12-12 08:18:48 +00:00
a15eb6dc13
An interrupt handler may change adbInCount underneath us, so qualify the declaration
...
with volatile. The bug didn't show its face until more agressive
optimization showed up, apparently a result of the last egcs upgrade.
(The interrupt handling changes from June have certainly also played
a part.) Thanks to Ken'ichi Ishizaka for discovering the problem.
1999-12-10 00:03:47 +00:00
26e1b45757
clrnd()/clbase() discarding.
1999-12-05 11:56:30 +00:00
0513268399
CL* discarding.
1999-12-04 21:13:19 +00:00
3029c58799
Use a bitwise-and to test CC_IPURGE, not a logical-and. This could have led
...
to flushing the entire cache unnecessarily.
1999-11-28 11:10:47 +00:00
86a8f1d201
Sync cachectl1() implementation with other m68k ports.
1999-11-28 10:36:56 +00:00
99d3468790
Don't use the plural form of the word "target" if there is only one!
1999-11-28 10:10:51 +00:00
dc2663bf69
If there is only one ADB device, it will do us no good to avoid it
...
when guessing which device to poll next. Resolves PR 7407, but the
bug is a lot older than that.
1999-11-28 10:07:34 +00:00
2454426afe
Take a cue from the i386 port: Enable DHCP by default, rather than
...
BOOTP.
1999-11-24 22:01:19 +00:00
e9a0023b37
bring in content of GENERIC.v6 into GENERIC.
...
remove GENERIC.v6 file (as it is part of GENERIC now).
"faith" interface is commented out by default as it is not really for
general use.
IPsec items are commented out as well, though we can enable "options IPSEC"
without export-related issue ("options IPSEC" will enable authentication
portion only). We may need to think about it again.
if you have problem compiling with INET6 on archs I do not have access to,
please contact me.
XXX what to do with arch/arm32/SHARK{,.v6}?
1999-11-21 14:00:37 +00:00
8bec119fcc
Add commented out option SOFTDEP to all GENERIC kernels.
1999-11-15 19:10:44 +00:00
d116707af0
Add
...
prefix ../gnu/sys
cinclude "conf/files.softdep"
prefix
to all std.* files, so that soft dependencies can be activated using
"options SOFTDEP".
1999-11-15 19:00:25 +00:00
1946167939
Update for pmap_enter() API change. No functional difference.
1999-11-13 00:30:26 +00:00
1c2019b5a8
Rip protection against multiple inclusion from wrapper headers.
1999-11-09 21:34:03 +00:00
4ecba735df
Garbage collect adb_initted.
1999-11-07 08:22:50 +00:00
0b8b3c403e
In the interrupt handlers, check adb_polling instead of
...
adb_initted to decide whether to handle 'recovered' interrupts
immediately.
1999-11-07 08:18:24 +00:00
26208b5e57
Garbage-collect adb_init(). It's been dead for a long time.
1999-11-07 08:08:10 +00:00
c11dd8b6dd
We want adb_polling set regardless of whether we're using the MRG driver.
1999-11-07 08:07:20 +00:00
8da942f249
Oops... last rev created an unused variable. While here, clean up
...
adb_reinit()'s variables a bit, too.
1999-11-07 06:15:09 +00:00
23411c4c1b
Convert one more buffer copy that I missed in rev 1.28.
1999-11-07 05:50:26 +00:00
a7628ea793
Always using polling for poweroff (from macppc).
1999-11-07 00:16:39 +00:00
27adad708f
ite_polling -> adb_polling
1999-11-07 00:12:55 +00:00
57dc0b9f46
We need adb_initted in a couple of places; declare it here.
1999-11-07 00:12:54 +00:00
ad43c94436
ite_polling -> adb_polling
1999-11-07 00:12:53 +00:00
c827b513ac
Convert buffer copies to memcpy().
1999-11-06 23:50:29 +00:00
12a535f5ef
Add more delay in adb_reinit() (from macppc).
1999-11-06 23:44:32 +00:00
560a7ef713
Change the behavior of spladb() so that it raises the IPL only
...
high enough to block ADB interrupts.
1999-11-06 23:05:40 +00:00
c738f52fb3
Update an outdated comment.
1999-11-06 22:44:52 +00:00
b46c7fc44d
Don't invoke the upper half handler unless we're still
...
initializing the ADB bus. This fixes PR 7870.
1999-11-06 22:25:20 +00:00
7aa7583c8e
Enable interrupts during delay calibration. We pretty much have
...
to allow this exception so that accurate tuning of delay() can be
done (i.e. avoiding VIA-related wait states and cache effects as
much as possible).
XXX During this narrow window, it is still conceivable that we could
get interrupts from devices other than the VIA timer. Normally this
shouldn't be a problem because interrupt handlers should generally
not be registered until we get to autoconfig. It is, however, a
potential pitfall to be aware of.
1999-11-05 19:14:56 +00:00
55c161d3da
Since nothing depends on interrupts during autoconfig proper
...
any longer, we can finally avoid enabling interrupts until the
end of cpu_configure(). This resolves a long-standing issue that
has caused us trouble several times in the past.
1999-11-05 19:06:39 +00:00
41ae6be989
Defer ADB configuration until interrupts are (normally) enabled.
1999-11-05 18:27:11 +00:00
902801374a
An aesthetic change to autoconfig output to complement Colin Wood's
...
change to macrom.c in June.
1999-11-05 18:08:02 +00:00
92d294b3dc
Add and enable Coda file system and pseudo-device vcoda. Closes PR 8625.
1999-11-05 09:59:25 +00:00
8e579b4df3
Enable mi Coda driver (PR 8625).
1999-11-05 09:54:07 +00:00
a15f217211
[Redo] Allow rates higher than 57600, per PR 8070. Change originally
...
from Bill Studenmund.
1999-11-02 06:51:45 +00:00
9894ab10b4
[Redo] Catch up with recent changes to scsipi flags. Closes PR 8675.
1999-11-02 06:42:26 +00:00
8a407bd3c3
Reserve a character device slot for wsdisplay.
1999-11-01 05:29:21 +00:00
5c0a9c0483
Sync trace trap handling with other m68k ports, originated by
...
ITOH Yasufumi. Coincidentally closes PR 7738.
1999-10-31 08:18:59 +00:00
d0583ec22c
Rearrange a little bit for consistency with spl(9); add splserial()
...
check to intr_computeipl().
1999-10-28 20:25:41 +00:00
c1e3cb4761
Wrap an otherwise unused variable inside #ifdef DIAGNOSTIC; from Ben Mesander
...
in PR port-mac68k/8513.
1999-10-25 14:31:50 +00:00
d3c33c1744
Program the 53c96's interrupt routing info into the VIA before doing
...
anything that might cause an interrupt (e.g. the SCSI bus reset in
ncr53c9x_attach()). If we don't do this, the initial interrupt is
lost, thus causing the state machine to never enter IDLE state, thus
causing SCSI commands to never be executed.
Fixes kern/8544, reported by Erik Bertelsen <erik@mediator.uni-c.dk>.
1999-10-19 17:00:41 +00:00
e70fd63845
Be less noisy about collision errors. From Dave Huang, closes PR 8605.
1999-10-14 20:58:18 +00:00
e6c88a7686
Update for SCSIPI changes.
1999-09-30 22:59:52 +00:00
f63afdf2ff
Normalize autoconfig output.
1999-09-29 06:14:02 +00:00
8e9fd55168
Add support for the Macintosh LC Ethernet Adapter, from Ken'ichi Ishizaka.
...
This was erroneously recognized as an 8390-based card, where in fact it is
using the 83932 (SONIC) controller.
1999-09-29 06:04:50 +00:00
11cae42531
Centralize the declaration and clearing of `cold'.
1999-09-17 19:59:35 +00:00
3b01d1b872
Rename the machine-dependent autoconfiguration entry point `cpu_configure()',
...
and rename config_init() to configure() and call cpu_configure() from there.
1999-09-15 18:10:33 +00:00
f3a668ed84
eliminate the PMAP_NEW option by making it required for all ports.
...
ports which previously had no support for PMAP_NEW now implement
the pmap_k* interfaces as wrappers around the non-k versions.
1999-09-12 01:16:55 +00:00
c3e1f6741d
A foolish consistency.
1999-08-30 18:58:01 +00:00
2cf3330a1b
Garbage-collect reference to <sys/dmap.h>.
1999-08-23 22:29:37 +00:00
06a92524c2
Include <sys/bswap.h> for function prototypes. i386, pc532 and vax
...
still include <machine/byte_swap.h> and define macros for some of
the bswap*() functions.
1999-08-21 05:39:51 +00:00
28fb7c1eb8
Define cpu_number() as discussed on tech-smp.
1999-08-10 21:08:05 +00:00
eb20bbc780
Change the semantics of splsoftclock() to be like other spl*() functions,
...
that is priority is rasied. Add a new spllowersoftclock() to provide the
atomic drop-to-softclock semantics that the old splsoftclock() provided,
and update calls accordingly.
This fixes a problem with using the "rnd" pseudo-device from within
interrupt context to extract random data (e.g. from within the softnet
interrupt) where doing so would incorrectly unblock interrupts (causing
all sorts of lossage).
XXX 4 platforms do not have priority-raising capability: newsmips, sparc,
XXX sparc64, and VAX. This platforms still have this bug until their
XXX spl*() functions are fixed.
1999-08-05 18:08:08 +00:00
3988bc1c06
Deal with the fact that ipls (specifically mac68k_clockipl) are now in an array.
1999-08-05 12:35:55 +00:00
4292c9d32b
Define MAC68K_CLOCK_IPL.
1999-08-05 12:34:49 +00:00
654051453f
Use an array for PSL values, rather than individual shortwords, like
...
the hp300 port.
1999-08-04 16:01:47 +00:00
3652732791
Add wsmux device.
...
(Also add lots of missing chrtoblktbl[] entries.)
1999-07-29 19:14:35 +00:00
a7cd454b1d
It's time to be COMPAT_14.
1999-07-29 10:37:12 +00:00
f886376518
be more efficient when doing the SYSTEM_LD_TAIL for -g kernels: don't
...
copy them just to strip them, use strip -o.
1999-07-26 05:20:44 +00:00
a33d38257c
Declare struct pmap kernel_pmap_store extern.
1999-07-21 03:18:21 +00:00
41cc9a0eb8
enable PPP_BSDCOMP, PPP_DEFLATE, PPP_FILTER, PFIL_HOOKS, IPFILTER_LOG
...
on the GENERIC kernels that had them commented out.
XXX: Please note, that not all the kernels have all the options defined!
1999-07-20 07:40:34 +00:00
ba0669d0b6
The Quadra 605 and LC 47x apparently share the same logic board,
...
and hence need the same video hack. From Ken'ichi Ishizaka.
1999-07-19 05:20:15 +00:00
0945bf58b0
Add examples for including the kernel crypto bits from either crypto-us
...
or crypto-intl, commented out, with instructions to use only one, and
adjust the prefix as necessary.
1999-07-09 18:55:33 +00:00
ecdad0ec33
clean up a bit after jason :)
...
- fix emitrules() like emitfiles() to deal with the prefix (otherwise it
would attempt to find the file in the normal base for the NORMAL_C rule).
- add emitincludes() which adds include directives for each prefix to the
$INCLUDES variable in the makefile.
- add %INCLUDES to each Makefile.arch to deal with the above.
this makes "prefix" actually work in a usable manner, and now i can move
on to fixing compiler warnings (errors) in the ESP code. :)
1999-07-09 09:52:55 +00:00
34a0f20633
Fix typo in previous.
1999-07-08 21:14:26 +00:00
120a156ee4
Fix typos in previous.
1999-07-08 21:10:12 +00:00
3ebbe095e0
Change the pmap_extract() interface to:
...
boolean_t pmap_extract(pmap_t, vaddr_t, paddr_t *);
This makes it possible for the pmap to map physical address 0.
1999-07-08 18:05:21 +00:00
5effafcaa6
kernel configuration for IPv6/IPsec. should be in GENERIC in the future.
...
(source code will be committed soon)
1999-07-01 07:00:12 +00:00
819a054df2
Poll for serial interrupts. Return to 3000us delay instead of 4000us in init.
1999-06-29 04:45:59 +00:00
427639cdce
- Call ip6intr if INET6 is defined.
...
- remove "need-flag" for mac68k esp driver, as it is not used in anywhere
and conflicts with IPsec ESP header.
This should be the only MD change in IPv6 support, except kernel config file.
Very sorry if you have any compilation problem with it (I believe it is okay).
If your favorite arch is not included in here, please add a
call to ip6intr() from softintr handle.
1999-06-28 08:20:40 +00:00
79fe772f46
Include a bit more info about what's not happening with IOP.
1999-06-28 04:33:21 +00:00
598b09009b
Include resourcevar.h for p_limit/rlimit definition.
1999-06-28 04:21:15 +00:00
71a4446b04
Unfortunately, several changes that are intermingled:
...
- Add initial IOP support. ADB doesn't work yet for me, but it's here so
that others will be encouraged to work on it. ADB_HW_IOP basically
is configured as a NOP so that serial consoles will continue to work.
- Roll via1_intr and via2_intr into the intr.c scheme--this also required
changing rtclock_intr to grovel the stack differently so that hardclock
gets the right arguments and softclock() doesn't get all reentrant.
- Make via1 interrupts parallel to via2 interrupts--handlers get a pass-
through pointer and we can register handlers. Register via1 interrupt
with intr_establish()--normally level 1, level 6 for A/UX scheme.
- Use intr_establish() to set real via2 interrupt handler instead of the
hacked function pointer.
- Reorganize adb-direct interrupts so that a function call is removed.
- Implement A/UX interrupts for all Quadras right now. We may need to
special case some Quadras, but Linux folks are reporting success on
several models.
- Fix intrnames to be accurate for the normal, PSC, and A/UX interrupt
configurations.
1999-06-28 01:56:55 +00:00
f9de07203c
Add some constants from Linux/mac68k to note SCC, floppy, and SCSI registers.
...
Add some code, inspired by Linux/mac68k, to shutdown all DMA on the PSC
at startup and to disable and clear all interrupts except the SCC.
1999-06-28 01:41:13 +00:00
d6205b71c6
Undo some of my recent changes that were misguided.
1999-06-27 23:43:37 +00:00
eb7ff0a96f
Quadra 900/950 SCC-compatibility serial support is at an offset of 0x20
...
bytes from the base SCC address. With this change, serial console works
on my Q950 if the MacOS control panel is used.
1999-06-26 18:29:28 +00:00
9e9f068f43
Add the guts of mlockall(MCL_FUTURE). This requires that a process's
...
"memlock" resource limit to uvm_mmap(). Update all calls accordingly.
1999-06-18 05:13:45 +00:00
0288ffb53a
pmap_change_wiring() -> pmap_unwire().
1999-06-17 19:23:20 +00:00
f5a527bb4e
Remove pmap_pageable(); no pmap implements it, and it is not really useful,
...
because pmap_enter()/pmap_change_wiring() (soon to be pmap_unwire())
communicate the information in greater detail.
1999-06-17 18:21:21 +00:00
602d8e81f7
Don't (ab)use uvm_map_pageable() to allocate PT pages. Instead, do
...
some internal reference counting on PT pages. We still allocate them
with the page fault routine (a wire-fault, now), but no longer free
PT pages from pmap_pageable().
1999-06-15 22:18:07 +00:00
857dfc7058
Slightly rearrange the SSIR inline assembly implementation in order to avoid
...
making assumptions on C symbol name prefixes.
1999-06-15 15:26:34 +00:00
3cce22665e
Clear interrupts on a Radius GS/C card. Thanks go to Yasufumi Suzuki
...
<yattin@sco.bekkoame.ne.jp> for doing the MacsBug "leg"work for me.
1999-06-14 03:11:34 +00:00
2b55a690f8
Change the annoying printf() of 2 backspaces to a space followed by a
...
backspace for aesthetics.
1999-06-12 00:21:13 +00:00
35f356e920
Eliminate more overhead in delay(); there's no point in doing the same
...
thing in both the calibrator function and the actual delay function. At
this point, _delay() does all of the work, so we can garbage collect
dummy_delay() and make _delay() an alternate entry point for delay().
This results in a small (but measurable) improvement on the IIci.
1999-06-11 06:51:39 +00:00
a6b22a059a
Note that 0x146 is a Micron Exceed.
1999-06-10 03:25:18 +00:00
3ea7c860b9
Use information from Kensuke Ogawa <kenogawa@festa.or.jp> to disable
...
interrupts on a Micron Exceed color video card.
1999-06-10 03:24:38 +00:00
6adfba2698
Tweak previous: use shorter instructions to accomplish the same
...
#task (minimizes overhead).
1999-06-09 15:34:08 +00:00
f2f8426e86
Write a new low-level assembly help for delay() and the calibrator. This
...
eliminates stalls during instruction prefetch and makes the delay
consistent regardless of kernel configuration.
1999-06-09 06:59:53 +00:00
f98c8a0394
Remove some register declarations.
...
Get Q9x0 dual SCSI at least basically working.
Be paranoid about some register reads.
1999-06-09 03:41:34 +00:00
2c35c7bd03
Only declare block major numbers for devices which can be the root device.
1999-06-07 20:31:27 +00:00
d76e7b8c6d
Don't pass a nam2blk around at all; just have setroot() and friends reference
...
dev_name2blk[] directly. Addresses PR #7622 (ITOH Yasufumi), although
in a different way.
1999-06-07 20:16:08 +00:00
6e95146ec6
Raise spl4 to spl6 in quick_go--I am now experimenting with interrupts
...
at levels 5 (sound) and 6 (via1) on the Q700.
Raise splhigh when reading and writing registers. It's ugly, but it's
possible that we could get an interrupt from a higher-level source,
causing a re-read of a memory location.
This is not good when, e.g., we are reading the interrupt register.
Ideally, we would just raise splhigh() in ncr53c9x_readregs(), but
that's m.i. code, and it may be expensive on other architectures.
1999-06-01 03:40:12 +00:00
0ff3b0087c
Add debug routine as an aid for working out new nubus cards.
1999-06-01 03:26:42 +00:00
5e28d99a64
Add define for another ethernet card (Nuvolink)
...
Wrap nubus_scan_slot() prototype in #ifdef DEBUG.
1999-06-01 03:24:25 +00:00
42d2797a4b
Comment out DISABLE_EXT_CACHE as it unnecessarily slows down the IIci
...
w/ external cache. Leave it around so the paranoid can still use it.
1999-06-01 02:39:25 +00:00
f3d8507abd
PR 7021 from Yoshihisa Sugimoto <sugimoto@sums.shiga-med.ac.jp>:
...
Clear interrupt properly on the RasterOps 24XLTV. Same as the 24LX.
1999-05-30 21:43:19 +00:00
beb8d06638
Generally update the comment above vunmapbuf().
1999-05-26 22:19:33 +00:00
a2d06a4721
Generally update the comment above the vmapbuf() implementations.
1999-05-26 22:07:36 +00:00
2580d306ab
Change the vm_map's "entries_pageable" member to a r/o flags member, which
...
has PAGEABLE and INTRSAFE flags. PAGEABLE now really means "pageable",
not "allocate vm_map_entry's from non-static pool", so update all map
creations to reflect that. INTRSAFE maps are maps that are used in
interrupt context (e.g. kmem_map, mb_map), and thus use the static
map entry pool (XXX as does kernel_map, for now). This will eventually
change now these maps are locked, as well.
1999-05-26 19:16:28 +00:00
cba22525ce
Fix some broken packet length checks. Really (no, I mean really) works now
...
after the ether_input() changes -- tested on my Quadra 650.
1999-05-24 21:53:42 +00:00
e8beb9bbe8
Make this compile again.
1999-05-24 18:40:48 +00:00
ed4224c64e
Fix a couple of problems from the ether_input() change:
...
- Make it compile again, with BPF.
- Don't subtract the Ethernet header length from the total packet length.
- Copy the alignment fix from sys/dev/ic/i82586.c (though the m68k shouldn't
really be affected).
1999-05-21 21:48:28 +00:00
e4a87aa1a9
* convert to using MI allocsys(). most ports were using an MD allocsys(),
...
although a couple still used the old pre-4.4-lite (?) mechanism.
* use format_bytes() to format the various printf()s that print out memory sizes
1999-05-20 08:21:42 +00:00
f98d358a1f
Rework layer 2 protocol input routines. Instead of calling e.g. ether_input()
...
directly, call the function pointer (*if_input)(ifp, m). The input routine
expects the packet header to be at the head of the packet, and will adjust
as necessary. Privatize the layer 2 input and output routines, allowing
*_ifattach() to set them up as appropriate.
1999-05-18 23:52:51 +00:00
2f5a40c966
From Yasuhiro Endoh: Performa 58x uses ADB soft poweroff.
1999-05-15 19:29:12 +00:00
7a50b38cbd
- Adjust descriptive comment of cpu_fork() which returns nothing and
...
returns once.
- Minor fixes in mips/vm_machdep.c.
1999-05-14 02:11:59 +00:00
c10a926030
Allow the caller to specify a stack for the child process. If NULL,
...
the child inherits the stack pointer from the parent (traditional
behavior). Like the signal stack, the stack area is secified as
a low address and a size; machine-dependent code accounts for stack
direction.
This is required for clone(2).
1999-05-13 21:58:32 +00:00
6290fed1b6
SVR4-related typo in previous.
1999-05-06 14:16:07 +00:00
0179750b00
Correct two more problems of the same type as in rev 1.21: use the length
...
of the buffer you're copying from as the loop interator, not the length
of the buffer you're copying to. Also, rewrite print_single() with
pointer instead of array operators. Appears to correct some ADB-related
`hangs' during autoconfig.
1999-05-06 06:01:27 +00:00
a4adbf2f86
Move initialization of the iomem extent struct from mac68k_set_io_offset()
...
to mac68k_init(), so that we're through frobbing the MMU in special ways
by the time we get there. While it doesn't actually cause a problem with
the current structure of our initialization code, it probably would have
in the future.
1999-05-03 19:10:54 +00:00
b997ba8fa3
g/c some useless calculation on avail_remaining after its last reference.
1999-05-02 17:26:14 +00:00
2f45ab494c
Remove a (harmless) duplicated line.
1999-05-02 17:23:07 +00:00
009cda3fb2
Fix a problem with bounds_check_with_label(), noted by Greg Oster: we
...
had been returning (-1) as an error instead of 0. This is the result of
not keeping up with its i386 ancestor, which it was originally derived
from back in 1993. Re-sync.
1999-05-01 09:26:32 +00:00
9e69eadd92
Rewrite read_mac_label() and friends, simplifying the code considerably
...
in the process. Less is truly More.
1999-05-01 09:12:47 +00:00
d27f70c075
Include opt_compat_sunos.h
1999-04-29 16:22:03 +00:00
e1529b8f93
Pull in the right generic m68k header. (Where was my mind?)
1999-04-29 14:38:39 +00:00
eb910c35ce
From Ken'ichi Ishizaka: correct the calculation of the frame buffer
...
offset by masking off garbage bits in the DAFB v7. This has been
tested at all resolutions and common color depths on the LC47x.
1999-04-28 05:24:08 +00:00
b8073b401b
Garbage-collect the VM_MBUF_SIZE constant. Instead, use the size
...
(nmbclusters * mclbytes), so that the right amount of KVA space is
allocated if those variables are patched.
1999-04-26 22:46:44 +00:00
5d8b1ef3e4
g/c REAL_CLISTS.
1999-04-25 02:56:26 +00:00
e544636cde
Disable ASC interrupt enabling for now. We don't currently use it, and
...
it seems to be causing hangs at attach time on LCII's.
1999-04-22 18:00:34 +00:00
05b971dd5f
in pmap_pageable(), rather than marking a PT page as not modified
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to trick the pagedaemon into freeing it later, just unmap the page
and free it immediately. fixes PR 7337.
1999-04-22 04:24:52 +00:00
136972df3a
Actually, the last change solved a different but related problem than
...
the one mentioned in PR 7376. By clearing the display in iteon()
instead, we can kill both birds with the same stone.
1999-04-21 06:00:07 +00:00
48ff49fee0
When attaching the ite console, clear the entire display rather than assuming
...
that the emulator will do it for us. (The emulator will only clear
full character-sized rows.) Incidentally fixes PR 7376.
1999-04-21 05:18:17 +00:00
ed74932033
Add COMPAT_SVR4 for m68k.
1999-04-19 21:22:56 +00:00
b13e5d1469
Quote "AS IS" as in the majority of Carnegy Mellon notices.
1999-04-12 20:38:17 +00:00
f455dd6596
add a `flags' argument to uvm_pagealloc_strat().
...
define a flag UVM_PGA_USERESERVE to allow non-kernel object
allocations to use pages from the reserve.
use the new flag for allocations in pmap modules.
1999-04-11 04:04:04 +00:00
d6fd16c828
vm_size_t -> vsize_t
1999-04-07 06:45:14 +00:00
fd295b15e1
Turn avail_next, avail_range, and avail_remaining into local variables. Also,
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change vm_size_t -> vsize_t.
1999-04-07 06:14:33 +00:00
466895623f
Cleanup: GC unused externs, and some KNF.
1999-04-07 05:59:14 +00:00
c40eb1cd97
Fix a pasto in copyright text which has been procreating like rabbits..
1999-04-06 20:09:18 +00:00
e169535fc2
Include zsc.h so that SCC soft interrupts have a chance. Fixes PR 7313.
1999-04-06 05:55:06 +00:00
dc9ec7ace3
Sync with hp300.
1999-04-06 04:04:45 +00:00
fdd8445219
Prototype kvtop() here.
1999-04-06 03:40:23 +00:00
bc071709f2
Pull in the many and various hp300 pmap changes that Jason's done
...
so far this year. There are very few appreciable differences left
between this code and the hp300 version.
1999-04-05 06:34:01 +00:00
967b8c433c
Don't call configure() from cpu_startup().
1999-04-01 00:17:45 +00:00
0848c89c55
The last change wasn't quite enough to build libc during a 'make build'.
...
Bump DFLDSIZ, too.
1999-03-31 14:58:15 +00:00
9c8f206e65
Bump DFLSSIZ so that we can build libc.so.*, and limit MAXSSIZ independently
...
of MAXDSIZ.
1999-03-31 06:53:56 +00:00
9506e86204
This file is no longer used by anything.
1999-03-27 06:13:51 +00:00
93768384ee
Fix a bug in pmap_collect_pv(), even though nobody currently uses it:
...
When we put a page on the collection list, we must subtract NPVPPG from the
total free count: one for each pv_entry that's free in that page, and one for
each free pv_entry in other pages that we're going to eat by moving the ones
in the page being collected.
1999-03-27 05:57:02 +00:00
f4647f0ec7
Compile itecnputc if NZSC == 0.
1999-03-27 05:53:05 +00:00
5e3349678a
Update from Hauke to resolve some relatively severe performance problems.
1999-03-27 05:45:19 +00:00
b15dc3ed17
Only handle SIR_SERIAL if NZSC > 0.
1999-03-27 05:21:20 +00:00
f41bf819c2
Allow this to compile if NZSC is 0.
1999-03-27 05:19:34 +00:00
b056247aa9
Make this compile again--pass access_type just the same as prot.
1999-03-27 05:01:28 +00:00
9affa543a5
Oops; forgot to change some pmap_enter() calls.
1999-03-27 03:34:08 +00:00
8a4ca40c65
Enable pps support, only if CLOCAL set & MDMBUF clear and no clock present.
1999-03-27 01:17:03 +00:00
12d512bbb7
Oops; vm_offset_t -> vaddr_t.
1999-03-27 00:30:06 +00:00
9c6b797796
Changes for modified pmap_enter() API:
...
* Map the message buffer with access_type = VM_PROT_READ|VM_PROT_WRITE `just
because'.
* Map the file system buffers with access_type = VM_PROT_READ|VM_PROT_WRITE to
avoid possible problems with pagemove().
* Do not use VM_PROT_EXEC with either of the above.
* Map pages for /dev/mem with access_type = prot. Also, DO NOT use
pmap_kenter() for this, as we DO NOT want to lose modification information.
* Map pages in dumpsys() with VM_PROT_READ.
* Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with
access_type = prot.
* For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use
access_type = 0. This should probably be revisited.
1999-03-26 23:41:25 +00:00
85974131bd
Include uvm/uvm.h instead of uvm/uvm_extern.h because we need the prototype
...
for uvm_unmap() in order to compile a kernel with GRF_COMPAT defined.
Fix provided by Frederick Bruckman <fb@enteract.com> in PR #7237 .
1999-03-26 22:52:15 +00:00
4533a22d80
NetBSD/mac68k installation kernel config
1999-03-26 08:42:49 +00:00
235abbff06
Garbage collect a bit of old VM missed by the initial pass.
...
Fix supplied by Dave Huang <khym@bga.com> in PR #7226 .
1999-03-24 22:28:49 +00:00
ca5f9685bb
clean up kernel/config files files for machVM lossage.
1999-03-24 06:06:09 +00:00
d2397ac5f7
completely remove Mach VM support. all that is left is the all the
...
header files as UVM still uses (most of) these.
1999-03-24 05:50:49 +00:00
76fa1751fe
Add a macro to check for sufficient pointer alignment in bus.h context,
...
"BUS_SPACE_ALIGNED_POINTER()".
Equal to the param.h "ALIGNED_POINTER()" normally, but obeys additional
requirements of the bus_space_xxx_n() macros. (BUS_SPACE_DEBUG)
1999-03-23 21:29:03 +00:00
a7678930b4
Oops. mac68k does NOT use PCLK as a clock source, so don't enable it in
...
the default channel setup.
1999-03-23 17:55:03 +00:00
4982fb8fdb
Fix an obscure bug in send_adb_cuda() found be comparison with
...
the macppc version.
1999-03-18 09:10:19 +00:00
ab7269f62a
if uvm_fault() fails with KERN_RESOURCE_SHORTAGE, send a SIGKILL
...
and print a message about it. this will be used to recover from
out-of-swap conditions.
1999-03-18 04:56:01 +00:00
bc533621ed
defopt MINIROOTSIZE
1999-03-17 18:59:21 +00:00
e518820ca8
Pullin m68k/ieee.h.
1999-03-15 11:55:53 +00:00
d446fb449c
exterminate ovbcopy. patches provided by Erik Bertelsen, pr-7145
1999-03-12 22:42:30 +00:00
2ea6ea5db5
Add the PowerBook 170 to what appears to be the correct
...
class of systems, based on the Apple dev notes for this system.
1999-03-05 06:45:41 +00:00
44a3f70740
Remove ADB_DEBUG; it's not fatal, but it adds a bunch of code that's
...
disabled by default.
1999-03-05 06:33:18 +00:00
e640c5d7cc
Move all IPL setup to intr.c, and do some sanity checking.
1999-02-28 04:52:07 +00:00
d32ed292af
defopt BUFCACHE and BUFPAGES.
1999-02-27 06:39:34 +00:00
21c8d6ed43
Fix tyop in last.
1999-02-27 05:28:35 +00:00
c1037ea51f
Support the BUFCACHE option.
1999-02-27 03:26:09 +00:00
19d0a457aa
oops. void->int
1999-02-26 22:55:33 +00:00
f71d843a65
synchronize types, and s/curproc/p/ in one forgotten place
1999-02-26 22:37:57 +00:00
84971e3a6f
mac68k part of pr 6152 fix, and missing bits for the others
1999-02-25 23:13:39 +00:00
cc6252b08b
Handle RB_POWEROFF appropriately.
1999-02-20 10:00:37 +00:00
66477a6be5
Rename via_shutdown() to via_powerdown() for clarity and consistency.
1999-02-20 09:57:35 +00:00
1bd69f0915
Er, function prototypes don't belong in fooreg.h.
1999-02-18 07:50:54 +00:00
9da0e1f5c5
First cut at a floppy disk device driver, for IWM and IWM-compatible
...
controllers. Supports GCR-encoded disks only (400K and 800K); neither
of the 1.44M formats will work until someone figures out how to drive
the SWIM and its descendants.
This code was written by Hauke Fath, and had only minor touchup (mostly
KNF) by me.
1999-02-18 07:38:26 +00:00
afb76cc809
Add the IWM driver.
1999-02-18 07:35:07 +00:00
1f3b03f6cd
Add support for the IWM driver.
1999-02-18 07:32:56 +00:00
867a930654
Minor space-tab KNFing.
1999-02-18 07:16:17 +00:00
928c2f86e0
Fix a typo in the (unused!) splsched() macro.
1999-02-17 04:46:45 +00:00
e0a4cb2335
Add NetBSD RCS Id's
1999-02-16 01:08:16 +00:00
2a304686e6
Minor cleanup.
...
Make the initializer for BAUDLO depend on PCLK directly; it was incorrect on
some ports where PCLK is not 4.9152MHz.
XXX Is the default value actually used?
1999-02-11 15:28:03 +00:00
25e1f69c42
o Change various attach arg and softc datatypes to ints.
...
o Use explicit typecasts when interfacing with MRG data
Should fix port-mac68k/6839. Patch supplied by
Frederick Bruckman <fb@enteract.com>
1999-02-11 06:41:07 +00:00
f69591d12d
Use of casts as lvalues is a GNU C extension; rearrange slightly.
1999-02-10 17:03:26 +00:00
be1af660c0
Don't set DCD_IE in the frontends. KGDB doesn't even use DCD, and the tty
...
frontends get it from zsparam() anyway.
1999-02-03 20:25:05 +00:00
7bc05635d3
Catch up with changes to MBR handling. From Erik Bertelsen in PR 6911.
1999-01-30 17:34:31 +00:00
af39050d19
Use MBR_MAGIC defintions in <sys/disklabel_mbr.h>
1999-01-27 21:20:18 +00:00
cb8268a3a5
Use <sys/disklabel_mbr.h>.
1999-01-27 21:00:05 +00:00
082204fa3d
Standardize format.
1999-01-22 14:12:07 +00:00
2fb041ce0a
No need for <sys/mtio.h>
1999-01-19 18:18:41 +00:00
d51a8c71b9
Need bswap.h for the bswap32() prototype. From Steve Allen
...
in PR 6846.
1999-01-19 15:41:03 +00:00
2159f8a301
Add support for the Contour 3-button mouse, inadvertantly missed
...
in the ADB split a few months back. Noticed by Takashi NAKAMURA.
1999-01-16 22:49:37 +00:00
e6f055e44b
MNN is no longer an option
1999-01-16 20:31:20 +00:00
8922647c58
Some minor, mostly costmetic, changes to CPPFLAGS/CFLAGS.
1999-01-15 23:37:05 +00:00
c84a74b16b
Don't define "mc68020". Nothing uses it.
1999-01-15 23:21:25 +00:00
dc306354b0
Move the bswap functions from libutil to libc (this bups the
...
minor of libc and the major of libutil). For little-endian architectures
merge the bnswap() assembly versions with nto* and hton* using symbols
aliasing. Use symbol renaming for the bswap function in this case to avoid
namespace pollution.
Declare bswap* in machine/bswap.h, not machine/endian.h. For little-endian
machines, common code for inline macros go in machine/byte_swap.h
Sync libkern with libc.
Adjust #include in kernel sources for machine/bswap.h.
1999-01-15 13:31:15 +00:00
c6be16c55a
Parenthesize a few expressions uncovered by -Wpointer-arith.
1999-01-10 22:52:55 +00:00
e598335d1c
Garbage-collect `mbutl'.
1999-01-09 22:10:12 +00:00
fc5f9ee81d
Add -Wpointer-arith warning since `void *' arithmetic is not ANSI C.
1999-01-08 19:26:12 +00:00
faabac8cce
Update video-related RBV constants to reflect reality.
1999-01-06 07:16:56 +00:00
46b2a0ebce
Add RBV monitor sense code (formerly commented out in rbv_vidstatus())
...
to the match function, and print out more detailed information when
attaching RBV video.
1999-01-06 07:08:19 +00:00
e91873be5f
G/C rbv_vidstatus() and related constant.
1999-01-06 05:54:38 +00:00
1082c49b69
Fix PR port-mac68k/6665 from Paul Goyette with some minor mods.
...
Cast values is bus_space macros to the appropriate types so we end up
with valid assembly.
1999-01-06 03:06:45 +00:00
84af636530
vm_offset_t -> {paddr_t, vaddr_t}
1998-12-22 08:47:05 +00:00
da48906a74
Update for present reality.
1998-12-22 08:25:34 +00:00
3de0336b7c
Protect a keyup event for ADBK_3 in the mouse button emulation code with
...
ALTXBUTTONS, so as to not cause trouble with some non-US English
keyboards. From SUNAGAWA Keiki, PR 6613.
1998-12-19 21:41:13 +00:00
36416d8500
Added options COMPAT_LINUX and EXEC_ELF32 as comments
...
to GENERIC configuration files.
1998-12-15 19:50:00 +00:00
c05dadc113
Added COMPAT_LINUX support.
1998-12-15 19:36:36 +00:00
74bc9f26d5
Update HBAs to incorporate the new max_lun property.
1998-12-05 19:43:33 +00:00
a5b3596bc4
Remember to recognize modifier key releases when the Option key is down.
...
Fixes art of PR 6444. Tested by Frederick Bruckman <fb@enteract.com>.
1998-11-28 19:42:49 +00:00
59acb69be1
Add (commented out) 'gre' pseudo device line. Feedback is welcome.
...
Inspired by Klaus Klein.
1998-11-25 20:30:44 +00:00
15f2f5d901
Take emulated button state into account before handing off mouse events.
...
Fixes part of PR 6444. Tested by Frederick Bruckman (fb@enteract.com ).
1998-11-24 08:34:37 +00:00
5f0577babc
Adapt to the new scsipi_adapter interface.
1998-11-19 21:43:00 +00:00
db3051d720
fix problems in many d_mmap routines:
...
- returned EOPNOTSUPP rather than -1.
- no check for negative offset.
many of these fix potential security problems in these drivers.
XXX XXX XXX
the d_mmap cdev routine should be changed to have a prototype like:
paddr_t (*d_mmap) __P((dev_t, off_t, int));
by someone!
1998-11-19 15:38:20 +00:00
cf5710c839
Added a (commented out) configuration line for the RAIDframe device driver.
1998-11-16 16:44:55 +00:00
0c20c72cf9
(mostly) fix kernel tags support. from Frederick Bruckman in pr-6445.
1998-11-15 20:36:30 +00:00
0659054b8b
Make this compile _and_ link with DEBUG / ADB_DEBUG defined.
1998-11-14 03:20:47 +00:00
94125bb185
Allow this to compile with DEBUG defined.
1998-11-14 03:01:31 +00:00
c74d32c5fc
Updating of bdev's and cdev's to support RAIDframe.
1998-11-13 04:47:03 +00:00
49c62c4336
Changes to support fork_kthread():
...
- cpu_set_kpc() now takes void *arg third argument, passed to the
entry point.
- cpu_fork() allows parent to be non-curproc iff parent is proc0.
When forking non-curproc, assume its state has already been saved.
- Adjust various pieces of machine-dependent code to account of all of this.
1998-11-11 06:41:23 +00:00
610fe40379
Only allow access to physical RAM.
1998-11-10 07:29:59 +00:00
9d3eea92f4
Add DOS partition handling, from Ken Nakata in PR 4999, with
...
only slight tweaking by me.
XXX - does not currently handle NetBSD/i386 or 386BSD/FreeBSD partitions.
1998-10-30 06:48:51 +00:00
c8546bdb7b
Enforce a lower bound of (RAW_PART + 1) on the number of partitions
...
read from the Mac partition table. From Ken Nakata in PR 4999.
1998-10-30 05:27:15 +00:00
890be8e6d7
Whoops! When looking at the return value from ptest040(), be sure
...
to handle the case of a TTx register hit.
1998-10-26 23:17:54 +00:00
ab941faefb
Make the kernel compile when the ALTXBUTTONS option is set.
...
Fixes PR#6363 from Frederick Bruckman (fb@enteract.com )
1998-10-26 19:20:00 +00:00
a83dff9c40
Make it compile for MRG_ADB kernels.
1998-10-26 07:09:37 +00:00
974ff0e869
Use the <machine/asm.h> macros, and don't call code that we haven't
...
included.
1998-10-26 07:07:34 +00:00
5af0d2da90
Don't hide the ADB hardware types when we're building an MRG_ADB kernel;
...
we really do need them around, anyway.
1998-10-26 07:06:41 +00:00
2055d846f9
New ADB "bus" interface:
...
o Separate ms and kbd drivers
o aed device for compatibility
o debug message cleanup in hardware direct support (from scottr)
1998-10-23 01:16:22 +00:00
5cb5f44921
Defopt ALTXBUTTONS, DISABLE_EXT_CACHE, and ZS_CONSOLE_ABORT.
1998-10-22 04:36:50 +00:00
b296275bb4
Defopt SYSVMSG, SYSVSEM and SYSVSHM.
1998-10-19 22:09:13 +00:00
2468738337
change handling of libkern:
...
-sys/lib/libkern builds as library per default (as it was documented all
the time)
-ports able to LKM set "KERN_AS=obj" explicitely in their Makefiles
(for now; should depend on actual "option LKM" or -better- functions
included for LKM use should be pulled in by a stub)
-always link libcompat before libkern - libkern stuff can be referred to
by libcompat, but not the other way
1998-10-15 18:37:13 +00:00
8bef431273
remove unused share map code from UVM:
...
- update calls to uvm_unmap_remove/uvm_unmap (mainonly boolean arg
has been removed)
1998-10-11 23:20:59 +00:00
908cdfe4e3
Add scsibus entry points to the cdevsw[].
1998-10-10 02:00:49 +00:00
29d472f53d
Garbage-collect the open_target_lu and close_target_lu entry points from
...
struct scsipi_adapter; they were not used.
Add a scsipi_ioctl entry point to struct scsipi_adapter. This will be
used to issue ioctl commands to the host adapters.
Inspired by PR #6090 , from Matt Jacob.
1998-10-10 00:28:28 +00:00
d681cf055a
configure() prototype is in <sys/device.h>
1998-10-06 20:50:15 +00:00
c01f29bdf1
Sigh, we are going to have to burn a vector for Just Sigreturn again,
...
for now, until we have a more generic {get,set}context(). Update the
comment for trap #3 accordingly.
1998-10-04 23:38:55 +00:00
d15a64c38b
Adapt to signal changes.
1998-10-01 02:53:53 +00:00
8b220e1148
Define SYS_compat_13_sigreturn13.
1998-10-01 00:29:51 +00:00
tron