360eda8453
sun4 memory error register code
1994-09-25 20:51:51 +00:00
03ef730e53
make pmeg_t always a u_short
1994-09-25 20:50:26 +00:00
e4cfedf094
*SIGH* use the netinet version of in_cksum.c. Now tcp works on the pc532.
1994-09-25 04:23:17 +00:00
62db8972b1
Updated bde's comments wrt. i387 control word settings so that they
...
describe NetBSD, rather than 386BSD 0.1.
Removed 386BSD and BDE control word constants, since we don't need and
will never use them. However, The iBCS control word constant is kept,
since we might want to use it in the iBCS binary compatibility code.
1994-09-22 00:37:13 +00:00
7370c0119e
Remove some unused definitions (locore.s includes trap.h now).
1994-09-20 16:53:40 +00:00
1731680194
Move internal swap device to BLK major 4 (xy wants 3).
...
Add some more comments about Sun device numbers.
1994-09-20 16:52:56 +00:00
552b122850
Cleanup, use obio_find_mapping() instead of xxx_va
1994-09-20 16:52:21 +00:00
52ef17d342
Call eeprom driver for eeprom access.
1994-09-20 16:51:09 +00:00
5189af7e96
Get boothowto flags from PROM flags; fix reboot.
1994-09-20 16:50:28 +00:00
4e9d2ade85
Add GENERIC support.
1994-09-20 16:49:51 +00:00
2dba7bd973
New functions to handle writing EEPROM with correct delay.
...
Also provides ee_get_byte() for early use by other drivers.
1994-09-20 16:35:44 +00:00
399b15ebf9
Kill CLOCK_VA, INTERREG_VA. Do spl0() and splx(x) inline too.
1994-09-20 16:31:03 +00:00
7cd046827a
Add obio_find_mapping(), kill xxx_va gunk.
1994-09-20 16:28:00 +00:00
732923addf
Cleanup, fix mon_reboot()
1994-09-20 16:26:40 +00:00
946d055d67
Add prototype for ee_get_byte(), etc.
1994-09-20 16:26:00 +00:00
1b53c4c36c
Add obio_find_mapping() for use by devices that need mappings before
...
autoconfiguration is done. It re-uses the PROM's mappings now.
1994-09-20 16:24:45 +00:00
ca73a257a8
Correct some misinformation about recovery time.
1994-09-20 16:23:06 +00:00
51afe89406
Call obio_alloc with just two args (mappings always writable).
1994-09-20 16:21:44 +00:00
d68c93647d
Add dev/eeprom.c
1994-09-20 16:18:34 +00:00
255acc64c2
Turn on optimization.
1994-09-20 16:17:53 +00:00
185c98f55a
GENERIC kernel works.
1994-09-20 16:17:08 +00:00
25ee899992
ask the ROM if we are sun4c/sun4m/sun4d.
1994-09-20 07:48:24 +00:00
1c8e17fb63
Prototype spllower().
1994-09-19 05:05:15 +00:00
9b9fa4f2a0
Fix misguided attempt to reorganize bootdev, and fix a few
...
other miscellaneous bugs and nits.
1994-09-19 00:23:36 +00:00
cc1852efe4
Add some delays to save the Gateway (lose, lose) keyboard controllers.
1994-09-18 19:33:11 +00:00
274730a866
Make genassym depend on genassym.c
1994-09-18 00:57:38 +00:00
775fc8b821
Add LED frobnication code, from 4.4-Lite.
1994-09-18 00:43:19 +00:00
4fbb770d32
add obio for sun4
1994-09-18 00:03:03 +00:00
89670e4cfb
generalize bus support for match/attach
1994-09-18 00:02:16 +00:00
a9f84a682a
generalize bus support for match/attach
...
sun4 code for mapping zs chips
1994-09-18 00:02:02 +00:00
b694d835f9
add tape/cdrom
1994-09-18 00:00:43 +00:00
1be17e489e
sbus/* --> dev/*
...
deal with multiple bus types (start of vme/obio support)
1994-09-17 23:57:27 +00:00
152b1d19d4
obio bus driver, for dealing with devices on the sun4 motherboard.
1994-09-17 23:49:58 +00:00
1340faab13
Replacement esp (NCR 53C9X + LSI DMA) scsi driver from Peter Galbavy.
1994-09-17 23:48:32 +00:00
ca83f065d9
"struct confargs" is used for all device match/attach functions. It
...
tells you what bus (sbus, vme, ...) you are on.
1994-09-17 23:46:32 +00:00
1587c23246
sunos disklabels are translated into netbsd disklabels.
1994-09-17 23:45:39 +00:00
51150e13d3
new scsi
1994-09-17 23:43:56 +00:00
6e2b05d646
new scsi code
...
sparc/sbus/* --> sparc/dev/*
1994-09-17 23:43:23 +00:00
2b2fa40d16
hacked into shape by Peter Galbavy.
1994-09-17 23:28:55 +00:00
dfe4aeb79f
Clean up deleted files.
1994-09-17 23:25:13 +00:00
76af9b5da0
Clean up deleted files.
1994-09-17 18:38:46 +00:00
fd536b8545
vmunix --> netbsd
1994-09-17 00:24:06 +00:00
b7cc64e049
Check the SB Pro IRQ and DRQ correctly. From Jason Thorpe.
1994-09-16 23:48:22 +00:00
b073160a6c
Fix typo.
1994-09-16 21:17:21 +00:00
c3e6d1057b
Add tun.
1994-09-16 21:14:58 +00:00
c7003d37d3
Only reset FIFO if changing baud rate. From John Kohl (slightly edited).
1994-09-16 02:50:39 +00:00
23ece5babc
asm -> __asm (PR #463 ).
1994-09-16 02:39:36 +00:00
24de5a9668
Nuke a CVS Log entry. Attribute introspection to Brad.
1994-09-12 21:56:36 +00:00
8dd2c63b08
Turn off the delay debugging messages again.
1994-09-12 20:29:08 +00:00
400d187c01
Remove need for "bounds.h." Brad can still use it if he wants ;-)
1994-09-12 03:54:05 +00:00
9e4e942a2f
Give vnd a major number. Didn't work on my last attempt with it, but
...
this will be needed, anyway.
1994-09-12 03:53:03 +00:00
5432aef717
Fix a scrolling bug when we have more than 64k to scroll.
1994-09-12 03:38:30 +00:00
9dc2628062
Snarf chopps changes for bus/addrerr handling.
1994-09-12 03:37:33 +00:00
71564b8859
Turn off a few things.
1994-09-11 08:39:36 +00:00
47b84c16db
asm -> __asm (PR #463 ).
1994-09-10 01:19:45 +00:00
bdd26b125c
asm -> __asm (PR #463 ).
1994-09-10 01:07:08 +00:00
0d3651018e
Make kernel_pmap a macro that points directly to kernel_pmap_store.
1994-09-09 23:58:48 +00:00
c7d5bf7b64
Nuke struct ste, struct ste40, struct pte, and HP_PAGE_SIZE. Use my
...
pv_entry allocator. Change pa_index() to pmap_page_index() for consistency
with other ports.
1994-09-09 23:52:49 +00:00
c7b57907f0
Do a hack similar to the AST optimization for SIRs on syscall exit.
1994-09-09 23:40:15 +00:00
f66f685ad2
Very simple change to avoid a complete register save/restore pair when handling
...
ASTs after a syscall.
1994-09-09 03:58:38 +00:00
cf04bbff56
Small optimization for the !DIAGNOSTIC case.
1994-09-09 03:16:03 +00:00
675c4aae2b
Remove some functions which are in libkern.
1994-09-09 03:11:31 +00:00
e0fa548a12
Optimize the run queue frobnication, and add some more DIAGNOSTIC checks.
1994-09-09 02:56:54 +00:00
289bc175c6
Another tiny optimization.
1994-09-08 21:56:14 +00:00
a90cca9558
Add a simple pv_page garbage collector (currently disabled).
1994-09-08 21:03:43 +00:00
4116a4243e
Various changes:
...
* Inline some functions.
* Eliminate redundant calls to pmap_page_index().
* Reduce the number of TLB flushes in accordance with the i386 SSWG.
* Inline pmap_remove() in pmap_remove_all(). (Most if it is unnecessary.)
* Allocate pv_entry's in pages, and keep a list of free entries in each page,
and a list of pages with free entries. (Trying to reduce malloc() overhead,
and improve locality of reference.)
* Remove a couple of macros that aren't really useful.
* Remove pmap_kernel() completely.
1994-09-07 20:48:52 +00:00
d884d26b32
Trivial change of no significance.
1994-09-07 20:32:45 +00:00
9d4125d1ec
A few small optimizations.
1994-09-07 20:32:00 +00:00
e4bc47c9fc
Remove bogus attempt to map the interrupt pins here. The BIOS is supposed to
...
do it anyway.
1994-09-06 01:25:22 +00:00
09301847a4
Compile `pamap.c' and `cache.c' with normal compiler rules.
...
Let's pretend this was a bug in some previous version of gcc...
1994-09-05 06:31:34 +00:00
faa18f6ce6
New iBCS2 code from Scott.
1994-09-05 01:08:43 +00:00
584de55692
Missed an iobase that should be u_short.
1994-09-05 00:21:40 +00:00
cdca6c22c4
Don't clobber our input arguments.
1994-09-02 08:13:20 +00:00
6c66af544c
Fix some ugly code.
1994-09-02 05:12:12 +00:00
b3b55d02f1
Misc changes to make this file more like the asm.h headers used by other
...
architectures:
Renamed _C_FUNC() to _C_LABEL()
Renamed _ASM_FUNC() to _ASM_LABEL()
Merged _BEGIN_ENTRY with _ENTRY
Renamed _END_ENTRY to _PROF_PROLOGUE
When assembling with profiling enabled, set up stack frame before calling
mcount() in _PROF_PROLOGUE. Also omit emitting .long 0's, as they are no
longer used by the profiling code.
1994-09-02 05:02:47 +00:00
bf10f9424c
cleanup diagnostic messages
1994-08-31 02:13:01 +00:00
e696d464eb
Use vn.h instead of forcing NVN to 0.
1994-08-30 11:04:17 +00:00
9ea30b3bf3
Check for bad p_emul.
1994-08-30 06:19:44 +00:00
c7401f5866
catch mis-aligned access errors on the 040.
1994-08-30 05:35:31 +00:00
90b0e68767
Clean up deleted files.
1994-08-29 23:12:23 +00:00
e67ae11432
no more floppy bins; these now done by crunch.
1994-08-29 23:10:58 +00:00
8bed574dcd
Clean up deleted files.
1994-08-26 20:07:34 +00:00
a13c1b15cc
Minor.
1994-08-26 12:43:17 +00:00
de20d2cf67
Re-enable EISA reset code -- definately needed now. do RX_DISCARD_TOP_PACK
...
before leaving splhigh(), to give incoming packets a better chance.
1994-08-26 12:11:44 +00:00
2a316aaed4
an annoying tab
1994-08-26 10:57:27 +00:00
891ca8ce21
my kernel config
1994-08-26 05:07:00 +00:00
a7b2e0ee19
tmpmap page for sun4
1994-08-25 20:58:36 +00:00
9670b47cb7
sun4: don't use openprom
1994-08-25 20:57:38 +00:00
6c2b49032b
fix debugging stuff, from dean
1994-08-25 20:18:25 +00:00
4eba4f38de
Fix for bug pointed out by Chuck Cranor in determining whether we
...
have a bus error or a MMU fault.
1994-08-25 06:18:55 +00:00
c4b36eb4d8
now that we have vn.h, use it
1994-08-25 06:17:28 +00:00
c08d8df629
Fix from Chuck Cranor to avoid null dereference on startup.
1994-08-25 06:16:29 +00:00
c673fc8fb3
Bug fixes from Chuck Cranor.
1994-08-25 06:15:39 +00:00
ce95ef366a
added USPACE
1994-08-25 06:14:29 +00:00
f860dc0110
added major number for vn device
1994-08-25 06:13:49 +00:00
44e8ac8704
minor changes to options
1994-08-25 05:57:10 +00:00
cb3576ee87
If possible, lower the CPU class if the correct one is not configured.
1994-08-25 00:10:30 +00:00
b6bd104b70
add USPACE
1994-08-24 20:50:35 +00:00
d20de15399
Add USPACE.
1994-08-24 19:32:36 +00:00
f6a9558d05
Update to match reality.
1994-08-24 19:28:03 +00:00
8411a1f895
fix relocation error
1994-08-24 09:27:57 +00:00
34c6caac77
first cut at sun4 on-board io bus
1994-08-24 09:16:46 +00:00
5e4a51278b
Set the FIFO threshold based on the receive speed, per Mark Weaver.
1994-08-24 07:25:18 +00:00
62939dc113
pcvt & bt dynamic irq
1994-08-24 07:10:22 +00:00
c4eac0f370
Some cleanup, checked by Dean.
1994-08-23 23:40:55 +00:00
1e707d2dec
Add USPACE
1994-08-23 21:11:37 +00:00
cdcb12bf54
Add USPACE.
1994-08-23 20:48:09 +00:00
8ac5e10c5d
Various code cleanup.
1994-08-23 19:30:12 +00:00
a0bba56f2a
add USPACE
1994-08-23 19:13:54 +00:00
666f228bab
add `eg' driver for the 3c505 by <dean@fsa.ca>
1994-08-23 17:59:33 +00:00
994a3e978a
typo
1994-08-23 14:37:22 +00:00
0a8b15511f
fix 3 dumb bugs
1994-08-23 11:24:53 +00:00
996b2b5c54
Disable EISA reset, for now.
1994-08-22 21:53:23 +00:00
71c5da7bfb
Fix typo in WDCS_BITS.
1994-08-22 21:43:35 +00:00
dd945bf3c1
Don't echo here
1994-08-22 21:41:23 +00:00
901e645db3
Do echo here just like libsa::gets()
1994-08-22 21:41:07 +00:00
9c921e0ada
Remove SF and SR.
1994-08-21 15:25:28 +00:00
8b8390a4bb
Look for MDMBUF in cflag, not lflag.
1994-08-21 15:04:37 +00:00
5fafedbfa7
sun4/sun4c getsegmap/setsegmap are different
...
use << PGSHIFT instead of * NBPG, because NBPG isn't a constant in some cases
for sun4+sun4c case, calculate nptesg early
1994-08-20 09:16:11 +00:00
89c0e14f17
stop using NBPG; start using USPACE
...
initialize cputyp, nbpg, pgshift, and pgofset variables based on cpu type.
deal with varying pagesize in register window underflow/overflow and trap
enter functions (hellish)
add idprom reading function for the sun4.
1994-08-20 09:13:25 +00:00
ad457d7aaf
sun4 needs software delays for register accesses
1994-08-20 09:11:02 +00:00
7ac73ef982
add addr & level specifiers for non-openboot systems
1994-08-20 09:08:58 +00:00
63db65b59d
no need for timezone spec
1994-08-20 09:08:27 +00:00
737b2e86fd
sun4 merge changes
1994-08-20 01:36:36 +00:00
14350c037f
on the sun4:
...
fake-up an openprom vector
ask oldmon for physical memory count.
unblank frame buffer (because most oldmon's forgot to)
1994-08-20 01:35:20 +00:00
0103734add
sun4 cpu types are determined by the idprom.
...
cache type is determined by the model number.
1994-08-20 01:32:45 +00:00
27e092990f
idprom moved to seperate file; must be accessable before clock driver starts, on a sun4
1994-08-20 01:31:06 +00:00
592b23771e
deal with sun4 idprom
1994-08-20 01:30:29 +00:00
f0a4d95b11
IODEV_BASE cannot used as a static initialiser due to NBPG
1994-08-20 01:29:49 +00:00
242e8b9895
TIMERREG_VA is passed to locore.s (via genassym). Since NBPG can be
...
a variable, it cannot be part of this macro.
1994-08-20 01:28:09 +00:00
82241bcf3e
regarding NBPG, PGOFSET, PGSHIFT, NPTESG, VA_VPG:
...
these are simple macros unless you build a combined sun4+(sun4c,sun4m)
kernel -- then they point to variables which are initialized early on.
1994-08-20 01:26:41 +00:00
0ab75b9022
repair a few rom call return values
1994-08-20 01:20:59 +00:00
b5c483ea1a
the sun4c "fake idprom inside the nvram" looks exactly like a sun4 idprom.
1994-08-20 01:20:28 +00:00
5cee9394c1
add sun4 control space areas
1994-08-20 01:19:27 +00:00
92da9d2f33
can't do ptr math on void *
1994-08-18 22:09:35 +00:00
1785232aa9
vn --> vnd
1994-08-17 20:16:16 +00:00
c809e30fcb
No COMPAT_HPUX at the moment.
1994-08-17 20:16:07 +00:00
24381e7f01
Validate unit number correctly.
1994-08-17 19:14:53 +00:00
c121e1da16
add pseudo-device kbd
1994-08-17 06:22:10 +00:00
256353ef62
multicast
1994-08-17 06:04:49 +00:00
9f6d99b3e2
get ether_type byte order correct
1994-08-17 01:33:15 +00:00
6943478ff7
Lots of bug fixes. Generic console support added. Major changes in machdep.c.
...
pmap.c now supports user process mapping. Page faults handles correctly.
1994-08-16 23:47:25 +00:00
186e16d63e
Minor updates of some errouneous parameters.
1994-08-16 23:41:53 +00:00
7fffc9426f
genconf.c added to files.vax.newconf
1994-08-16 23:41:11 +00:00
060db389e9
Update of vax port.
1994-08-16 23:39:52 +00:00
0c5a342fde
Add vnd.
1994-08-16 19:20:14 +00:00
3481b6aa87
Add iBCS2 files.
1994-08-15 23:33:59 +00:00
82ccfef767
Remove misplaced SVR4 dispatch.
1994-08-15 22:38:39 +00:00
1ec65d2465
Add iBCS2 glue.
1994-08-15 22:24:22 +00:00
01c2a3243e
Add flags for iBCS2 compat.
1994-08-15 22:19:44 +00:00
cefdccbf31
changes for the new sys_process.c, and some cleanup
1994-08-15 16:37:04 +00:00
d980c59b98
Better fix for the previous.
1994-08-15 15:19:55 +00:00
05c7d6e9c7
Kill stupid compiler warning.
1994-08-15 15:17:07 +00:00
5f27568164
Eliminate struct pte and struct pde.
1994-08-15 14:46:45 +00:00
36975ff354
Don't use altsts. Sigh.
1994-08-15 08:22:20 +00:00
8f2482ff3d
Fix `make depend' error.
1994-08-15 06:42:04 +00:00
486ad2cc03
Correct bad memory reference when dumpdev == NODEV (i.e. DISKLESS).
1994-08-14 22:47:28 +00:00
8a15866490
Just like GENERIC but gets root/swap from NFS.
1994-08-14 22:38:54 +00:00
a618f9d915
Slight optimization, and don't go bonkers if one of the sub-devices is not
...
configured.
1994-08-14 14:13:25 +00:00
a570fcd929
Re-enable EISA reset.
1994-08-14 09:43:59 +00:00
cd2f7cc8a0
Clean up a little.
1994-08-14 09:24:55 +00:00
35ff4b995a
needed for X
1994-08-14 00:13:20 +00:00
bdf0a4caf3
fix for bug #403 from <grossman@informatik.tu-muenchen.de>
1994-08-13 08:53:38 +00:00
1b07d18247
Keep those pointers moving.
1994-08-13 08:33:51 +00:00
820532e4cf
Remove bogus fsstat().
1994-08-13 08:33:08 +00:00
60280d9735
Don't allow VM86 mode, for now.
1994-08-13 06:55:47 +00:00
790f70650e
add lduha & stha
1994-08-12 09:52:40 +00:00
1b70fad2a5
document why this exists
1994-08-12 01:19:12 +00:00
549e3f356d
option GDB isn't valid
...
disable KGDB because we do not have (userland) support for it
1994-08-12 01:16:26 +00:00
3c3258eb6d
Make this work.
1994-08-11 04:54:13 +00:00
55b11feb0a
Update some comments.
1994-08-10 04:37:52 +00:00
e079a8f355
Add ncr0.
1994-08-09 22:31:45 +00:00
d291808d92
Add NCR and PCI files.
1994-08-09 22:24:29 +00:00
8dbfcf9e2e
Add NCR 53c8XX driver, originally from Wolfgang Stanglmeier.
1994-08-09 22:20:44 +00:00
70a55969a1
tiny error
1994-08-09 19:55:09 +00:00
199e2eea6a
Fix handling of M-RET with PCVT_META_ESC defined.
1994-08-09 13:56:25 +00:00
6df721be97
Add PCI autoconfiguration support.
1994-08-09 00:47:46 +00:00
dac6268e7d
Added for X11 (at Theo's suggestion).
1994-08-08 21:14:15 +00:00
a9b7ea6607
Only use `doflush' when `perftest' is #defined, as was probably intended.
1994-08-08 20:52:29 +00:00
76987b5103
Clarify author and state of source.
1994-08-08 18:42:53 +00:00
061c42c22d
Minor update.
1994-08-08 07:09:31 +00:00
c6a626e130
first cuts
1994-08-08 05:43:56 +00:00
c343ac2001
It is about time to add this.
1994-08-08 04:51:03 +00:00
e0b83d37fb
Added Sysseg as argument to remap_MMU() so it can map the ROMs.
1994-08-08 00:14:42 +00:00
ddd8267edb
Some machines (e.g., IIcx) have '030 and map all of memory (4 gigs) with
...
the MMU. Added sanity checking in the get_mapping() call to catch this
and stop at the end of RAM. Now available RAM is min of booter-specified
amount and what the MMU maps.
Also added remap_rom() ifdef'ed out which uses early termination pte's
to map 8 megs of ROM.
1994-08-08 00:11:40 +00:00
acb0c1ec5f
Added ifdef'ed out code to map the ROM in pmap_init(). Might be enabled
...
later if we decide to use the ROM's for anything.
1994-08-08 00:08:47 +00:00
59de58a39b
Count up the silo overflows and only log a warning at most once per minute.
1994-08-07 11:27:51 +00:00
9c8afcf191
Avoid using DFIFOHF, which doesn't exist on 6260 chips. Turn off
...
AIC_USE_DWORDS by default.
1994-08-07 10:51:40 +00:00
b0db502d9c
Remove diagnostic.
1994-08-07 10:49:06 +00:00
d9a996a92e
Add multiplexer for RT 4-port serial cards.
1994-08-07 10:45:53 +00:00
70cc90a193
Add rtfps.
1994-08-07 10:43:56 +00:00
b6e9bf14c8
Simplify the DEPCA memory test, and fix a problem with using the alternate
...
PROM address.
1994-08-07 00:56:04 +00:00
ebd23fe5e0
cleanup
1994-08-06 23:19:39 +00:00
4bb1df3001
maintain resident_count and wired_count
1994-08-06 22:08:32 +00:00
e18ca7a71a
use tar for now until problem with pax can be solved.
1994-08-05 23:34:58 +00:00
37330ed064
mama always said to protect those macro args..
1994-08-05 23:21:31 +00:00
eade2eabf4
Clean up deleted files.
1994-08-05 23:16:10 +00:00
558c00c001
Fix spelling of `STEREO'.
1994-08-05 22:56:19 +00:00
cefefb25ca
cleanup, working 32 bit IO on the 3c579, and memory alignment of insl/insw
...
for better performance.
1994-08-05 21:16:33 +00:00
183f4c6128
Lots of cleanup. Add functions for serial console--just stubs for now.
...
Fix initialization (for good this time?).
Little things.
1994-08-05 01:27:58 +00:00
deraadt