abeb734bb9
Cannot distinguish kernel and user addresses any more.
2000-09-28 15:34:38 +00:00
5b577f0c8f
Add a command that locates the page structure corresponding to a pa.
2000-09-28 15:32:36 +00:00
3a2599ebec
Don't take ref/mod faults on DMA segments mapped in to the kernel.
2000-09-28 15:28:43 +00:00
a5a8082482
Use prom_printf() for debugging instead of printf() since the console may
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not be functional.
2000-09-28 15:23:06 +00:00
25ce73d7b3
Fix bad path specifier for finding fpu sources.
2000-09-28 15:19:56 +00:00
2b673aaef8
Add -V and -D bootflags to print out debug info in pmap_bootstrap() and
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a fix for non-DEBUG kernels.
2000-09-27 18:20:33 +00:00
8a0dc83e07
Fix for prev (define fl).
2000-09-27 18:16:01 +00:00
008eadbac6
UltraSPARC machines don't have FP queues. Don't let userland code set them.
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It tends to break the FPU emulation code.
2000-09-26 22:05:50 +00:00
2e79bfed2d
Missing `#if defined(MULTIPROCESSOR) || defined(LOCKDEBUG)'
2000-09-25 21:02:38 +00:00
b1f94e26ab
don't specify number of ptys if >= 16 (current default initial number)
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pty comments: normalize and g/c what is no longer relevant
2000-09-24 15:59:26 +00:00
49c105ffdb
add new macro BOOT_FLAG() (defined in <sys/boot_flag.h>) - this
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maps standard boot flags to corresponding RB_* values
use BOOT_FLAG() in port's MD code as appropriate
as discussed on tech-kern, add new boot flags -v, -q for booting
verbosely or quietly, and corresponding AB_VERBOSE/AB_QUIET
boot flags; also add FreeBSD-compatible bootverbose macro and
NetBSD-specific bootquiet macro
for hpcmips, use new bootverbose instead of it's own hpcmips_verbose
Tested on i386, and to limited extend (compile of affected files) also for
mvme68k, hp300, luna68k, sun3.
2000-09-24 12:32:31 +00:00
ece5d6d3f0
Define __BUS_SPACE_HAS_STREAM_METHODS now we have them.
2000-09-22 21:01:55 +00:00
57ebc2eb53
Remove some unsupported devices and add support for the `com' device.
2000-09-21 23:46:49 +00:00
e3a80e9511
Add support for the `com' driver and Sun Keyboard/Mouse line disciplines.
2000-09-21 23:44:06 +00:00
805ffd07cc
Sun Keyboard/Mouse line discipline support.
2000-09-21 23:14:40 +00:00
ac3f296768
Guts of the Sun Keyboard/Mouse line disciplines.
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N.B. They don't recognize L1-A yet.
2000-09-21 22:25:08 +00:00
0596b6b6dc
Make the improved %tick changes work with machines that use the counter-timer
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for the clock.
2000-09-17 19:23:37 +00:00
903720d945
Add bus_space*stream*() methods. I hope they work.
2000-09-16 14:07:58 +00:00
72a24b4eae
Add an align argument to uvm_map() and some callers of that
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routine. Works similarly fto pmap_prefer(), but allows callers
to specify a minimum power-of-two alignment of the region.
How we ever got along without this for so long is beyond me.
2000-09-13 15:00:15 +00:00
022746fd14
This really does seem to fix the ref/mod issues. (Yeah, like were did we hear that before?)
2000-09-12 19:42:26 +00:00
5be9d50b09
Fix new version of microtime.
2000-09-12 04:16:29 +00:00
cc7f95986b
(Hopefully) fix clock skew on machines that us %tick for the clock (UIIi).
2000-09-11 23:29:31 +00:00
870af94ef7
Add locking to pmap operations and support multiple physical memory segments.
2000-09-11 23:27:22 +00:00
cb2350a90d
Don't take protection faults on I/O mappings.
2000-09-11 22:37:34 +00:00
df698d172e
Fix some sign extension bugs.
2000-09-11 22:36:35 +00:00
6c00d395e1
Don't take protection faults on I/O pages.
2000-09-11 22:34:02 +00:00
2f28900566
Make sbus_wenable() and ebus_wenable() work on 32-bit kernels.
2000-09-09 23:29:06 +00:00
0d01e04003
Add support for write protecting clock registers.
2000-09-01 19:04:49 +00:00
67ca76fd68
Use casx instead of stx to change entries in the page table trees.
2000-08-31 20:14:55 +00:00
65f1bb68b5
Add support for multiple memory segments.
2000-08-31 19:12:45 +00:00
a17d71cd4b
Fix register sheduling bug in st?a() routines and add casxa().
2000-08-31 19:08:47 +00:00
55dbdb6091
Typo.
2000-08-30 14:59:48 +00:00
bbede65f5b
Fix E250 identification.
2000-08-28 18:01:23 +00:00
a0f2ab32f7
Make 64-bit clean.
2000-08-26 16:02:06 +00:00
baa6bfe332
The `fb' device is optional.
2000-08-25 08:12:49 +00:00
4db6fc7542
Make need_resched() take a "struct cpu_info *" argument. This
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causes gives a primitive form of processor affinity. Its use in
roundrobin() still needs some work.
2000-08-25 01:04:06 +00:00
61197aa4f0
Add workaround for E250s.
2000-08-24 22:00:04 +00:00
5127aa189d
In fdioctl(), allocate fd_formb dynamically when needed, rather than on
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the stack, and remove the no-longer-necessary PHOLD()/PRELE() calls
in fdformat().
(This eliminates 1/3 of the instances of PHOLD()/PRELE() in the kernel code.)
XXX We still have too many mostly-redundant floppy drivers.
2000-08-24 20:04:28 +00:00
5ca48b896d
Update the scheduler to the new locking scheme.
2000-08-23 21:35:56 +00:00
7c10808744
Use common fb.c from sys/dev/sun.
2000-08-23 13:41:58 +00:00
194a6c2d97
remove pfourreg.h.
2000-08-23 12:08:16 +00:00
408d2f01d0
Brooktree DAC support now lives in sys/dev/sun.
2000-08-23 10:08:48 +00:00
837ef2bae6
This driver is now in sys/dev/sbus.
2000-08-23 10:07:46 +00:00
aa81eb0f8b
This file is now in sys/dev/sun.
2000-08-23 10:07:25 +00:00
c85ada8053
These drivers are now in sys/dev/sun
2000-08-23 10:05:46 +00:00
317a570728
These devices will never be found on sun4u machines.
2000-08-22 21:43:35 +00:00
1e1790859a
Pull in sys/dev/sun/files.sun.
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Remove driver declarations that are now in /sys/dev/{sbus,sun}
2000-08-22 21:35:45 +00:00
58e7a6954b
Add spllock(). See spl(9) for details.
2000-08-22 19:46:26 +00:00
23a7f255d4
Make sure we provide splsched() as described in spl(9).
2000-08-21 02:06:31 +00:00
b74059e5cf
move everything to arch/sparc/stand; leave the Makefile behind.
2000-08-20 14:53:19 +00:00
651a58c846
add SOFTDEP
2000-08-20 14:51:56 +00:00
814e226e9d
Fix two printf formats: `%ld' -> `%d'.
2000-08-16 11:29:42 +00:00
286b5c3fbf
backout previous; unintentional.
2000-08-16 08:21:52 +00:00
ecd972e9cb
include the sparc loadfile_machdep.h as-is; we can blow this header away
...
completely later.
2000-08-16 08:17:49 +00:00
85dda25e94
move "options PULLDOWN_TEST" into sys/sys/mbuf.h (in #ifdef _KERNEL),
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as it is no wthe default setting for everyone.
the reason we still use the name "PULLDOWN_TEST" while it is now default:
kame code sharing.
2000-08-13 01:31:15 +00:00
7c49c54392
Fix signal delivery.
2000-08-10 18:33:47 +00:00
b8dfc193d0
merged with the sparc installboot
2000-08-10 12:18:14 +00:00
51a53de0d5
Preparation for the future introduction of multibyte locale.
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- MB_LEN_MAX is increased to 32.
- To ensure binary compatibility for old executables
under multibyte locale, versioned setlocale is added.
- __mb_len_cur definision is added in setlocale.c
and enable it in stdlib.h .
It is also important for multibyte locale stuffs,
but I just forgot.
2000-08-08 22:31:13 +00:00
91537bce4a
sizeof(fmtstring) + 8 wasn't enough for the string; that won't cope with the
...
printed version. Make a little more room for the bitmask_snprintf() call.
2000-08-08 19:59:41 +00:00
0b7e5ad5a0
%b -> bitmask_snprintf()
2000-08-07 18:46:30 +00:00
44b648a013
make "make depend" work.
2000-08-07 13:50:55 +00:00
e8b50cf289
Use the same idiom for iterating over allproc as everywhere else in the kernel.
2000-08-02 22:47:44 +00:00
7abe1d5edf
Garbage collection.
2000-08-02 22:26:35 +00:00
345d748512
PDB_BOOT and PDB_BOOT1 should not be the same value.
2000-08-02 22:25:45 +00:00
7ec33e899f
Get kernel profiling to work. Now if only gprof worked....
2000-08-02 22:24:38 +00:00
dfe3516515
Include NONPLUS and just set the extras we need for 64-bit kernels.
2000-08-02 02:23:58 +00:00
a8cd48f9e6
`mem' is now a pointer, not an array. Fixes kernel coredumps.
2000-08-01 16:49:47 +00:00
57d2ec0b98
Overhaul cache flush code and coredump code.
2000-08-01 00:40:15 +00:00
568dca001c
Cleanup trapstate handling and garbage collect old stuff.
2000-08-01 00:36:05 +00:00
e5a87444c7
Cleanup trapframe and TSTATE handling.
2000-08-01 00:34:13 +00:00
6f9bfddd60
Add UVM_PAGEIDLE_ZERO.
2000-08-01 00:31:15 +00:00
cacbbd1117
Garbage collection.
2000-08-01 00:28:55 +00:00
d09c8ea0f1
Revamp cache flush routines.
2000-08-01 00:28:02 +00:00
07fc19421d
Pull in <machine/frame.h> to define BIAS and CC64FSZ.
2000-08-01 00:25:02 +00:00
aeb88321db
Call the parent bus dvmamap_unload function to clear the cache rather
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than do it ourselves.
2000-08-01 00:22:41 +00:00
ede765839e
Look for fpu files in the sparc subdirectory where they now reside.
2000-07-31 22:17:05 +00:00
978acd5367
sync with GENERIC32; enable rnd
2000-07-31 13:21:45 +00:00
ec14782383
hardcode onboard "hme" to "hme0"
2000-07-31 13:16:24 +00:00
b5ce82b4a0
define BDPRINTF in the !DEBUG case to nothing. PR#10688.
2000-07-31 05:40:22 +00:00
e25636b5da
g/c RB_DFLTROOT
...
I've tried hard to find also various usage() messages and remove the
appropriate flag from there as well, hopefully all occurences are covered.
2000-07-29 20:06:27 +00:00
fe3f6176b4
Make 64-bit stack traces look prettier.
2000-07-28 19:10:33 +00:00
652a74ef51
Don't dump if there's no address space reserved for it.
2000-07-28 19:08:25 +00:00
256fc99a68
include the 32-bit kernel, not myself
2000-07-27 14:39:50 +00:00
8b5a1a1dea
do the 32 bit / 64 bit name swap, as per GENERIC.
2000-07-27 14:38:45 +00:00
cc41b6af8f
remove COMPAT_AOUT option.
2000-07-27 14:34:06 +00:00
a254dae933
ebus sc_is is a pointer now, already.
2000-07-27 14:17:10 +00:00
dea4c479f5
intr_list_handler() should only take one argument. it ignored the 2nd anyway.
2000-07-27 14:13:50 +00:00
556a915306
add commented LOCKDEBUG
2000-07-27 14:10:25 +00:00
2726e45533
fix warnings.
2000-07-27 13:59:26 +00:00
270fd5cc55
delete unused variable.
2000-07-27 13:58:54 +00:00
eafc0ade2d
fix warnings.
2000-07-27 13:57:23 +00:00
2079f86890
On-board devices on psycho machines seem to have the `interrupt' property
...
in the parent bus format (i.e. an INO) rather than being represented as
an PCI interrupt line. Provide a hack to work around this in pci_attach_hook().
2000-07-26 17:46:56 +00:00
e668bc0310
Use the mk48txx driver for time-of-day clock access.
2000-07-26 13:39:36 +00:00
785d8d91b9
Remove unused <sys/dev/ic/intersil7170.h>
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Remove unused `extern struct idprom idprom'
Pull in <dev/clock_subr.h>
2000-07-26 12:39:20 +00:00
11142830f9
Switch back to newvers_stand.sh. Dunno why it bombed the first time.
2000-07-25 21:53:55 +00:00
714a495a4a
Duh, hp300 -> sparc64.
2000-07-25 20:48:19 +00:00
234b20f27c
Put back missing newvers.sh.
2000-07-25 20:47:44 +00:00
219910d2e6
add disabled LOCKDEBUG; re-enable all the phy drivers
2000-07-25 17:26:36 +00:00
320361c474
Re-instate a couple of delay slot NOPs marked `XXX spitfire bug?'
2000-07-25 15:15:32 +00:00
b77782d785
Optimization to pmap_zero_page(): we only need to use the first 16 FP regs,
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as in bzero().
2000-07-24 16:21:02 +00:00
eeh