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19552 Commits

Author SHA1 Message Date
fvdl
b35ec5940b Channel FreeBSD getdirentries to our now obsolete getdirentries call. 1997-10-10 01:44:59 +00:00
fvdl
d6e5e295fa Signal error when getting a 64 bit offset cookie that can't be stored 
in 32 bits. Provide an error message to the user, and return EINVAL.
Also, pay attention to the EOF flag from VOP_READDIR. Correct a
misspell in a panic message.
 1997-10-10 01:42:21 +00:00
jeremy
88a82f5e7a Corrected typo in comments. 1997-10-10 01:36:32 +00:00
explorer
1c276eafe2 Add hooks to insert timing info into the random system 1997-10-10 01:19:37 +00:00
explorer
b5feb41072 Add hooks to insert timing info into the random system 1997-10-10 01:09:03 +00:00
explorer
d8c3ad024d define rnd cdev here 1997-10-10 00:44:33 +00:00
explorer
bde51b6f93 add /dev/random as major device 46 1997-10-09 23:59:15 +00:00
explorer
dac3eb2c9b make /dev/random standard, per message from Jason 1997-10-09 23:53:01 +00:00
explorer
32a092e1cf define the 'options DEVRANDOM' thing, and which files to include to use it. 1997-10-09 23:19:24 +00:00
explorer
d8e4695634 add hooks to initialize the random driver 1997-10-09 23:17:37 +00:00
explorer
2021c11247 Addition of /dev/random and in-kernel random value generation. 
Over the next few days (thank goodness for long weekends) I'll be hunting
down device drivers and adding hooks to gather entropy from many devices,
and adding the conf.c changes to the various port's device structs to
define major numbers for /dev/random and /dev/urandom.
 1997-10-09 23:13:12 +00:00
scw
2dde7e366d Added support for VMEbus RAM cards via MACHINE_NONCONTIG. 
The kernel should still compile and run without it, but I've
put the config option in std.mvme68k so it's built like this
as standard.
 1997-10-09 21:39:16 +00:00
is
9f6d6708f4 Help crosscompiling, by as -> $(AS). Define AS?= as in the calling 
Makefile.$(ARCH)es. Will hopefully fix the (remaining) part or pr4010.
 1997-10-09 20:40:18 +00:00
is
eb54c04b14 Don't forget to set the scale variable even if we dont need to sign-extend it. 
From PR 4236 by Norman Mackenzie.
 1997-10-09 19:19:01 +00:00
christos
6155bdd332 GC bd_sig 1997-10-09 18:58:08 +00:00
christos
485a068ec2 bpf_filter.c: 
- update copyright
	- add their rcsid
	- initialize some variables later later for consistency
	  with the current code.
	- change char to u_char to match the current code.
 1997-10-09 18:20:04 +00:00
christos
7e9caf0d73 - add their rcsid 
- add ifdef to match current code
 1997-10-09 18:19:21 +00:00
christos
b13f94b5bf sync with bpf-1.2a1 
- fix whitespace
	- add rcsid
	- add BPF_RELEASE define
	- add BIOCSTCPF BIOCSUDPF
 1997-10-09 18:18:37 +00:00
christos
3108a74999 Sync with bpf-1.2a1 
- whitespace
	- add rcsid; our sccsid is newer than the one on 1.2a1.
	- change prototype to add mtu
	- change size_t to u_int for consistency.
	- add alignment stuff in bpf_movein
	- add more consistency checks bpf_movein
	- use one uiomove and then bcopy the data in bpf_movein
	- update the comment for the panic when ifpromisc fails.
	- separate the case when we have non blocking I/O and
	  no data and return EWOULDBLOCK
	- check for other errors and return them
	- pass the mtu to bpf_movein
	- Add the BPF_KERN_FILTER junk, just so that we keep up with the code
	- remove BIOCSRSIG, BIOCGRSIG; SIGIO does this well.
	- don't add the SIOCGIFADDR stuff (it is bogus)
	- Check for malloc return for consistency.
	- comment should say poll
	- change formatting to match the current code.
	- save and restore the pcount and flags in case we fail to set the
	  interface into promiscuous mode.
	- fix spelling typo.
 1997-10-09 18:17:19 +00:00
bouyer
6ab3092b11 Add byte-swapping functions (bswap16, bswap32, bswap64) to libkern. 
Only assembly version for i386 bswap16 and bswap32 for now (bswap64 uses
bswap32). Contribution of assembly versions of these are welcome.
Add byte-swapping of ext2fs metadata for big-endian systems.
Tested on i386 and sparc.
 1997-10-09 15:42:19 +00:00
oki
15d57c4473 Oops, fixed error in previous commit. 1997-10-09 13:26:18 +00:00
oki
deff7d5471 Added prototype. 1997-10-09 13:19:26 +00:00
mycroft
4383ea0b92 Make openstr[] const. 1997-10-09 13:12:01 +00:00
mycroft
57f5a4a68d Add another bit of const poisoning. 1997-10-09 13:05:59 +00:00
mycroft
8579e3480d Make memname[] const (but only shallow, since the array may be modified). 1997-10-09 13:02:18 +00:00
oki
a6a631ac6c Added missing prototype. 1997-10-09 13:00:49 +00:00
mycroft
64d080efe0 Make various standard wmesg strings const. 1997-10-09 12:59:50 +00:00
oki
a947a7eff9 Remove __BDEVSW_DUMP_OLD_TYPE. 1997-10-09 12:59:23 +00:00
oki
2ce1763013 Prototype spl0(). 1997-10-09 12:58:31 +00:00
mycroft
7f35228e7e Make wmesg arguments to various functions const. 1997-10-09 12:49:44 +00:00
mycroft
c0ce02a936 Use __const rather than const for sys_errlist, so it DTRT with -traditional. 
Also, make sys_nerr __const.  Partly from Todd Vierling in PR 4151.
 1997-10-09 11:33:03 +00:00
jtc
4c9d6e4d9c Fix tipo inherited from old version of TNF copyright template. 1997-10-09 08:58:45 +00:00
jtc
1bcecdd613 Fix tipo inherited from old version of TNF copyright template. 1997-10-09 08:48:33 +00:00
jtc
4229acf79d Fix tipo inherited from old version of TNF copyright template. 1997-10-09 08:37:20 +00:00
drochner
593f9e43c2 Fix error handling - call wakeup() in error case too. 1997-10-09 08:35:13 +00:00
jtc
da7890c526 Fix tipo inherited from old version of TNF copyright template. 1997-10-09 08:31:58 +00:00
jtc
55baa7c0f7 Fix tipo inherited from old version of TNF copyright template. 1997-10-09 08:30:09 +00:00
jtc
d6ae2cd7fd Fix tipo inherited from old version of TNF copyright template. 1997-10-09 08:03:42 +00:00
jtc
11a27a1132 Fix tipo inherited from old version of TNF copyright template. 1997-10-09 07:57:17 +00:00
jtc
2ff9e92859 Fix tipo inherited from old version of TNF copyright template. 1997-10-09 07:50:22 +00:00
jtc
324ce8d6cb Fix tipo inherited from old version of TNF copyright template. 1997-10-09 07:37:50 +00:00
jtc
c8f77c0b8b Fix tipo inherited from old version of TNF copyright template. 1997-10-09 07:25:45 +00:00
jtk
827918e4ab fix warnings when -DAHC_DEBUG 1997-10-09 02:17:36 +00:00
enami
6705728ce7 Make sure that vs.color is always initialized. Fix PR#2510. 
- separate initialization code in sput() into new function pcinit().
- call pcinit() in both sput() and pcattach() if (crtat == 0).
 1997-10-09 02:05:01 +00:00
briggs
4839f9406b Clear interrupts properly on the Radius PrecisionColor 8. 
Thanks for the info go to Andrew MacGibbon <andrew-m@cs.auckland.ac.nz>
 1997-10-09 01:25:52 +00:00
enami
d0c58d6217 Cosmetic changes; 
- indent continuation line by four columns.
- delete whitespace after cast.
 1997-10-09 01:07:46 +00:00
enami
9ad3575d65 - round up requested soft stack limit by vm page size. 
- don't round up size and truncate addr.
 1997-10-09 01:04:13 +00:00
enami
45fbe5305f Cosmetic changes; 
- dereference a pointer to function explicitly.
- fold long line to fit columns < 80.
- put whitespaces around a binary operator.
- don't put a single statement into a block.
 1997-10-09 00:53:28 +00:00
mjacob
ba0165bec0 A) At least IBM 3590 tape drives return a NOT READY error if issued a LOAD 
to BOT command- even if at BOT. Urk. B) Make READ POSITION SCSI_SILENT.
 1997-10-09 00:43:26 +00:00
thorpej
b4b543bc6f In sys_mount(), use vfs_getopsbyname() rather than using an explicit 
reference to vfssw[].
 1997-10-09 00:39:19 +00:00
briggs
4220edeca5 Probe for the SONIC before saying that we found it. Some early Centris 
models (low-end) shipped without ethernet installed.
 1997-10-09 00:08:00 +00:00
thorpej
e3834cc351 Implement DIOCGDEFLABEL. 1997-10-08 23:37:50 +00:00
thorpej
26a5591b8a Oops, fix a couple of typos. 1997-10-08 23:35:41 +00:00
thorpej
dd3663cdfb Fix a typo. 1997-10-08 23:28:01 +00:00
thorpej
5e05593163 Implement DIOCGDEFLABEL. 1997-10-08 23:23:13 +00:00
thorpej
939e074dcc Implement DIOCGDEFLABEL. 1997-10-08 23:05:22 +00:00
mjacob
8d35f4cdeb Slight formatting change. 1997-10-08 21:39:25 +00:00
thorpej
f77f4e6084 The MIPS toolchain generates ELF. Don't pretend like it generates a.out 
by renaming "netbsd" to "netbsd.elf", and then creating an a.out image
called "netbsd".

Instead, create _both_ ECOFF and a.out versions of the kernels, named
"netbsd.ecoff" and "netbsd.aout" respectively, and drop the ".elf"
from the ELF kernel.

(And, with any luck, the a.out hack will go away completely Very Soon.)
 1997-10-08 21:26:16 +00:00
thorpej
90de61b390 Define two new ioctls: 
DIOCGDEFLABEL - get default label
DIOCCLRLABEL - clear label
 1997-10-08 21:18:45 +00:00
briggs
9c8e4f24b0 Disable video interrupts on the AV machines. Thanks to Michael R. Zucca 
(mrz5149@cs.rit.edu) for the addresses and hints as to how the interrupts
might be disabled, and thanks to Henry Hotz (h.b.hotz@jpl.nasa.gov) for
testing on the 840AV.
Unmap the DAFB regs on the other Quadras after attachment.  They're not
used.
 1997-10-08 19:54:04 +00:00
mjacob
f63551893b The bit pointer field is a 3 bit value- not 4. 1997-10-08 17:17:09 +00:00
mycroft
3dffd3e74a Regen. 1997-10-08 17:01:33 +00:00
mycroft
f1aefc827c Correct spelling of Millennium. 1997-10-08 17:00:43 +00:00
thorpej
67a3811e05 Fix an oversight in my previous MSS-related changes: 
Basically, in silly window avoidance, don't use the raw MSS we advertised
to the peer.  What we really want here is the _expected_ size of received
segments, so we need to account for the path MTU (eventually; right now,
the interface MTU for "local" addresses and loopback or tcp_mssdflt for
non-local addresses).  Without this, silly window avoidance would never
kick in if we advertised a very large (e.g. ~64k) MSS to the peer.
 1997-10-08 16:32:48 +00:00
oki
fc752db7e8 Use _ASM_LABEL. 1997-10-08 16:02:04 +00:00
mycroft
4d36fbdfa1 Clump USER_LDT with other CPU-related options. 1997-10-08 10:09:36 +00:00
mycroft
a9f50348ae Update comments regarding BIOSEXTMEM (now REALEXTMEM), and add REALBASEMEM. 1997-10-08 09:32:36 +00:00
mycroft
63c9e725bb Deprecate BIOSBASEMEM and BIOSEXTMEM, with an #error telling people to try the 
latest version of the boot block first.  Add REALBASEMEM and REALEXTMEM, in case
they really are needed.
 1997-10-08 09:23:04 +00:00
jonathan
ac262c0c2f Allow mips3 ECOFF binaries if running on a mips3 CPU. 1997-10-08 07:36:58 +00:00
augustss
7002bab845 Emulate setting the hiwater mark with SETFRAGMENT the right way. 
Get rid of some 'register'.
 1997-10-07 22:46:00 +00:00
augustss
4f2068ec29 Sanity check hi/lo water mark settings better. 1997-10-07 22:40:43 +00:00
gwr
38b2ba3e3f typo 1997-10-07 20:05:00 +00:00
is
37fce9c90f Oops, forgot to commit this when doing the recent 060SP Makefile change. 1997-10-07 19:26:11 +00:00
is
e183d29c61 Oops, I forgot this when doing the recent 060sp make system change. 1997-10-07 19:23:37 +00:00
gwr
d0febbb62c Be sure to kmem_free_wakeup() the same range of address space we 
got from kmem_alloc_wait() earlier.  Thanks to Michael L. Hitch
and Scott Reynolds.  (Fixes the sun3/sun3x part of PR#4120.)
 1997-10-07 18:28:55 +00:00
gwr
c9d8d6ae1d Use sizeof(struct ieob) instead of a sun3-specific macro, 
so this driver will work on the sun3x as well.  (Works!)
 1997-10-07 18:17:19 +00:00
gwr
2240a5aa56 typo 1997-10-07 18:00:18 +00:00
gwr
b298a0b98c fix warnings 1997-10-07 17:56:30 +00:00
gwr
35cfb77c2f Sync with GENERIC 1997-10-07 17:50:50 +00:00
gwr
8e46a17c49 cosmetic 1997-10-07 17:49:26 +00:00
gwr
0a6d195bf0 Add the ie driver (and reorder some things) 1997-10-07 17:08:35 +00:00
gwr
0d541b4c08 Add dvma_malloc() for the ie driver. 1997-10-07 16:51:47 +00:00
gwr
31459bfd07 Make nfs/krpc_subr.c conditional on arp (fixes PR#4233). 1997-10-07 16:15:30 +00:00
gwr
5e10630004 Add stuff for the ie driver 1997-10-07 16:10:25 +00:00
augustss
4a72d59d77 Add GUS PnP card to GENERIC. 1997-10-07 10:39:56 +00:00
drochner
fa79dfb77e Use a swap pager backed VM object for sysV shm instead of kernel VM. 
Mostly from FreeBSD.
 1997-10-07 10:02:03 +00:00
drochner
4741e294cf Supress error message if ENXIO is returned by "open" of disk partition 
while "findroot()". This happens if a disk without BSD partition is
present, or if the partition does not exist in the disklabel - normal
operation, not worth reporting. (Split out a part to keep indentation
level limited.)
Allow to set "nfs_boot_rfc951" by a conditional to make bootp easier
to use.
 1997-10-07 09:54:16 +00:00
scottr
9c7f82f7b8 The annoying message about trusting ourselves to write the PRAM should 
really be dependent on DEBUG, not DIAGNOSTIC.  While we're here, add
a couple of DEBUG messages to mac68k_calibrate_delay(), and wrap them
all appropriately so that the messages aren't enabled unless we
specifically ask for them (by setting clock_debug).
 1997-10-07 03:04:55 +00:00
augustss
8ecd26aeb3 Add the GUS PnP driver. 1997-10-06 22:42:56 +00:00
gwr
076ab3f536 Tweak the console support a little (more like the sparc version). 1997-10-06 21:04:21 +00:00
thorpej
8eb7170ff8 Back out last change. (Partially my fault, for not reviewing it close 
enough.)
 1997-10-06 21:01:23 +00:00
thorpej
0c368b5f67 Initialize the kernel message buffer earlier (before main() is called). 1997-10-06 20:38:46 +00:00
augustss
d5ecfe9e6b Keep filter when setting source on SB Pro. 
Close PR 2593.
 1997-10-06 20:16:25 +00:00
augustss
082b2b05b7 Add the Interwave audio chip. 1997-10-06 20:12:26 +00:00
gwr
a5e95ba86d Move some of the VM initialization work from _startup.c to pmap.c 
where it is normally found.
 1997-10-06 20:04:02 +00:00
gwr
210e726aba Use vm_offset_t to represent control space addresses, because 
they are more like physical addresses in that you can not just
dereference a pointer to access the space.  (Also, if you use a
pointer type for such things, gdb will _try_ to deference it.)
 1997-10-06 19:58:01 +00:00
christos
64ff55911c From Enami Tsugutomo: Busify and split the aic6360 driver. 1997-10-06 19:49:17 +00:00
gwr
c01d3eb597 Flush the I-cache before jumping into just-loaded code. 1997-10-06 19:43:23 +00:00
gwr
81bc13db4b Need to flush the I-cache before jumping into just-loaded code. 
Without this, boot programs fail with some PROM versions...
 1997-10-06 19:37:26 +00:00
augustss
22a818e5a4 GUS PnP sound card driver from Kari Mettinen. 1997-10-06 16:05:11 +00:00
augustss
72251c67c9 Driver for the Interwave audio chip used in the GUS PnP sound card. 1997-10-06 16:03:34 +00:00
thorpej
c9efd0562e Make the vfs ops and vnodeop_opv symbols match the name of the 
file-system option used to configure the file system into the kernel.
 1997-10-06 09:32:31 +00:00
thorpej
c28cf8c168 A few simple changes to make this closer to something that can be generated 
by config(8):
- Make the vfs ops and vnodeop_opv symbols match the name of the
  file-system option used to configure the file system into the kernel.
- Now that sys_mount() has mountcompatnames[], remove the holes previously
  used to preserve ordering for COMPAT_09 and COMPAT_43 mount system calls.
Also, add a comment that describes how I feel about the existence of this
file.
 1997-10-06 09:25:00 +00:00
thorpej
c08ce9b419 If COMPAT_09 or COMPAT_43 are defined, include a table of "mount compatnames", 
which maps the old file system index numbers to the new (well, since after
NetBSD 0.9) string-based method of finding a file system ops vector.  Use
this table rather than assuming the ordering of the vfssw[] array when
emulating the old mount system call.
 1997-10-06 09:19:11 +00:00
lonhyn
a5b1bb00fd pcidevs change regen. 1997-10-06 06:19:24 +00:00
lonhyn
7dbc234635 Added entries for GLINT 3D chips. 1997-10-06 06:18:07 +00:00
enami
4d74e9b7c8 Declare prototype of lutimes(2). 1997-10-06 01:42:33 +00:00
enami
b55d9d74eb Declare prototype of lchmod(2). 1997-10-06 01:41:46 +00:00
mark
6a8334e84e Change p_vmspace->pmap references to p_vmspace->vm_map.pmap so that 
we no longer need __VM_PMAP_HACK.
 1997-10-06 01:12:05 +00:00
mark
ac03dfe307 Change p_vmspace->pmap references to p_vmspace->vm_map.pmap so that 
we no longer need __VM_PMAP_HACK.
 1997-10-06 01:12:03 +00:00
mark
7483a0a6ba Change p_vmspace->pmap references to p_vmspace->vm_map.pmap so that 
we no longer need __VM_PMAP_HACK.
 1997-10-06 01:12:01 +00:00
mark
c4ca3a48de Changed VM_PMAP reference now that is is a pointer rather than an address. 1997-10-06 00:49:34 +00:00
mark
623bc2b574 Change vm_pmap reference to vm_map.pmap now we have dropped __VM_PMAP_HACK. 1997-10-06 00:47:34 +00:00
mark
84e72a4ba0 Removed __VM_PMAP_HACK 
Added a couple of reserved field to the pmap structure.
 1997-10-05 22:59:36 +00:00
mark
9461d08a78 Define a new sysarch call number ARM32_DRAIN_WRITEBUF that can be used 
to drain any CPU write buffer.
 1997-10-05 22:58:26 +00:00
mark
3b844ee813 Cleaned out some old junk. 
Enabled .type directive in the ENTRY() macro.
 1997-10-05 22:51:05 +00:00
mark
9752ea1553 Define the new format of a setjmp buffer. 
Define macros for the magic numbers and for the various field.
 1997-10-05 22:48:19 +00:00
jonathan
1203ea77f9 GNU ld script for linking standalone MIPS code (e.g., bootblocks). 1997-10-05 22:17:56 +00:00
gwr
ede5144deb read regs in the right order 1997-10-05 21:00:12 +00:00
gwr
39bf0bf971 normalize include order 1997-10-05 20:59:02 +00:00
gwr
d07537bd72 Do kernel core header initialization a little differently. 1997-10-05 20:53:41 +00:00
gwr
c669b1bdeb Do the cpu_kcore_hdr initialization a little differently. 
(also fix - was not setting pg_frame, pg_valid)
 1997-10-05 20:43:27 +00:00
gwr
00fe95a86e sync with sun3 1997-10-05 20:39:17 +00:00
gwr
f0f6b5ab35 cosmetic 1997-10-05 20:37:56 +00:00
thorpej
176a81b2c5 Copyright assigned to The NetBSD Foundation. 1997-10-05 18:37:01 +00:00
thorpej
616e0b7e33 Copyright assigned to The NetBSD Foundation. 1997-10-05 18:26:38 +00:00
thorpej
3b4ad2b60e Copyright assigned to The NetBSD Foundation. 1997-10-05 18:15:51 +00:00
veego
d39db07047 Update the 'depend on CPU configuration' section for the new or updated 
ncr53c9x frontends.
 1997-10-05 17:19:35 +00:00
veego
b59e0fd6a7 Unused files after the sfas driver is replaced by the MI ncr53c9x driver. 1997-10-05 17:12:44 +00:00
carrel
6d72f0f99f Recognize sunos binaries 1997-10-05 02:15:48 +00:00
carrel
3f5b21562b Add missing definition needed for COMPAT_SUNOS 1997-10-05 02:12:52 +00:00
carrel
cb48a4a7e4 Bring sunos compat files in when COMPAT_SUNOS defined 1997-10-05 02:11:21 +00:00
thorpej
66a1783103 Fix some license confusion. 1997-10-04 22:32:26 +00:00
gwr
4371d4ef78 Remove the while loop from zsc_intr_hard(). It caused problems on 
some machines, and those that really want to can just call this
function in a loop until it returns zero.
 1997-10-04 22:30:30 +00:00
gwr
6b27a0d34f Make cpu_reboot un-blank the screen (cnpollc(1)). 
Validate space in page zero for the kcore header.
 1997-10-04 20:03:46 +00:00
gwr
0ec1cda62f Move the call to cninit() up a level (easier to find). 1997-10-04 19:46:17 +00:00
gwr
e53d676a1d Move dumppage initialization from sun3_startup.c to machdep.c 
(so it can be a normal kmem_alloc)
 1997-10-04 19:39:22 +00:00
veego
43e67d00a1 Regen with the correct NetBSD RCS ID from syscalls.master. 1997-10-04 17:43:31 +00:00
thorpej
030188061e Copyright assigned to The NetBSD Foundation. 1997-10-04 17:36:56 +00:00
thorpej
0e22d3b5a3 Copyright assigned to The NetBSD Foundation. 1997-10-04 17:34:08 +00:00
veego
a05ca8674c Fix typo in the last commit. 1997-10-04 17:33:42 +00:00
thorpej
608283bedd Copyright assigned to The NetBSD Foundation. 1997-10-04 17:22:49 +00:00
gwr
bb2d22bde0 use common genassym.awk 1997-10-04 17:21:23 +00:00
thorpej
9e6a3b705f Copyright assigned to The NetBSD Foundation. 1997-10-04 17:20:15 +00:00
gwr
c63931a407 use common genassym.awk 1997-10-04 17:14:07 +00:00
thorpej
bb0b21705d Copyright assigned to The NetBSD Foundation. 1997-10-04 17:03:09 +00:00
gwr
0554a69f18 more comments 1997-10-04 16:56:49 +00:00
kleink
7ebb8314c4 Per 1003.1b-93, move nanosleep() prototype from <sys/time.h> to <time.h> 
and add appropriate namespace protection.  Also protect timer_*() prototypes.
 1997-10-04 15:00:42 +00:00
kleink
0398fdeea2 Make the RLIMIT_NPROC resource limit of process 0 a kernel configuration 
option; fixes PR kern/3702 from Havard Eidnes.  However, we avoid dealing with
the CHILD_MAX constant but let users specify MAXUPROC instead.
 1997-10-04 14:30:21 +00:00
thorpej
2d397943d4 Copyright assigned to The NetBSD Foundation. 1997-10-04 09:59:35 +00:00
thorpej
92a347c574 Copyright assigned to The NetBSD Foundation. 1997-10-04 09:38:47 +00:00
mhitch
66e9e9018c Replace Fastlane and Blizzard SCSI driver frontends, using the machine 
independent ncr53c9x driver.  Add 12x0-IV support to the 1230 driver, and
add Cyberstorm SCSI I and II drivers.
 1997-10-04 04:01:17 +00:00
mhitch
3d83dee874 Use a global variable to hold the current speed of the internal serial port. 
This will be used by certain SCSI drivers to limit the length of DMA transfers
when the serial port is running at higher speeds.  GVP and Phase5 DMA
interfers significantly with CPU execution, and significantly increases
receive buffer overruns (silo overflow).  Reducing the DMA transfer length
can reduce the overruns.
 1997-10-04 03:59:36 +00:00
mhitch
d2f48f6b3e Add yet another chip variant: FAS216, used by the amiga Phase5 SCSI boards. 1997-10-04 03:59:00 +00:00
gwr
9d9695813b Declare kbd_docmd() 1997-10-03 23:08:08 +00:00
gwr
d9fba6bbfb Export kbd_docmd() because the sparc fb.c wants it. 1997-10-03 23:04:46 +00:00
lonhyn
a9ad6cae19 pci_mapreg_info() has been changed to take arguments like pci_mapreg_map() 1997-10-03 18:45:39 +00:00
enami
164890a9fc In the function ufs_readlink(), check read permission before 
reading link.
 1997-10-03 16:45:49 +00:00
enami
7376003aeb Cosmetic change; delete one space character. 1997-10-03 16:40:35 +00:00
christos
894064be59 - Add some new data link types from libpcap-0.4a3 
- bpf_filter() does exist in userland
 1997-10-03 16:24:18 +00:00
enami
3b3dfc2156 Don't define AUDIO_PLAY twice (accidently add in last commit). 1997-10-03 15:13:29 +00:00
enami
f86cc57e92 - Rename PIDEBUG back to SCSIDEBUG, since other files are still 
using SCSIDEBUG.
- Don't #undef PIDEBUG unconditionally.
 1997-10-03 15:12:12 +00:00
enami
45a77d9452 Regen. 1997-10-03 15:07:24 +00:00
enami
9ccb5d2e4d Add system call lchmod (#274), lchown (#275) and lutimes (#276). 1997-10-03 15:06:18 +00:00
enami
83d3cd0ec7 New function sys_lchmod(), sys_lchown() and sys_lutimes() to manipulate 
symbolic links.
 1997-10-03 14:44:26 +00:00
enami
ea531316f0 - New function change_mode() to set mode given a vnode. 
- New function change_utimes() to set access and modification times
  given a vnode.
- In the function sys_chmod() and sys_fchmod(), call change_mode().
- In the function sys_utimes() and sys_futimes(), call
  change_utimes().
 1997-10-03 14:14:36 +00:00
enami
a117f2d89b Reorder some piece of code; 
In the function sys_utimes, do NDINIT() and namei() first.
In the function sys_futimes, do getvnode() first.
 1997-10-03 13:46:02 +00:00
enami
dec1d15959 In the function sys_chmod and sys_utimes, use VOP_UNLOCK(vp) and vrele(vp) 
instead of vput(vp).
 1997-10-03 13:37:33 +00:00
enami
ba054536f8 Fold lone line to fit column < 80. 1997-10-03 13:32:06 +00:00
enami
9f882ea0ee Cosmetic change; 
(error = ...) -> (error = ...) != 0, like other place.
 1997-10-03 13:29:20 +00:00
cjs
432b9f1831 Make this compile on alpha and, presumably, other non 
_BROKEN_INDIRECT_CONFIG machines.
 1997-10-03 07:32:50 +00:00
lukem
7d508b124f define SIZE?=size, and use ${SIZE} instead of size. makes cross 
compilation easier
 1997-10-03 07:17:00 +00:00
mikel
20cf0e1cc1 fix missing com_kgdb_attached() argdecl, from Michael C. Richardson in PR 4196 1997-10-03 06:11:35 +00:00
gwr
167d06be57 Increase MSGBUFOFF to 512 so we can be sure there is room for a 
kernel core header before the message buffer.
 1997-10-03 02:16:15 +00:00
thorpej
451ec4af35 Clean up and comment the device types, and add the "enclosure services", 
"storage array", and "IT8" types.
 1997-10-03 02:04:17 +00:00
thorpej
7b3dd7f5c3 Define the REZERO UNIT command. 1997-10-03 01:56:52 +00:00
thorpej
5757f59312 Define the "write parameters" mode page. 1997-10-03 01:55:20 +00:00
is
fabb33431c Reimplement a test for broadcast addresses advertized, which was left out 
when rewriting the ARP system.
 1997-10-02 19:41:56 +00:00
mjacob
284a78edc2 kern/3022: make sure that printing sense info in SCSIDEBUG case starts at 
the right place and contains the right number of bytes.
 1997-10-02 16:03:42 +00:00
briggs
407e2e622f port-mac68k/4158: current kernel doesn't recognize some adb devices. 
Patch applied.  Thanks to SUNAGAWA Keiki for the change-request.
 1997-10-02 15:12:49 +00:00
briggs
13ceb16786 port-mac68k/4175: Need to add support for 33 MHz LC475/Q605. 
Fix applied.  Thanks to David Johnston for the PR and the reminder.
 1997-10-02 13:31:13 +00:00
christos
0c2a9deb8f Oops, missed a space in previous formatting change. 1997-10-02 04:23:09 +00:00
gwr
3c0178f33d Make msgbuf stay in page zero 1997-10-02 01:15:04 +00:00
gwr
a3cc0968d7 Fix MSGBUFSIZE 1997-10-02 01:12:09 +00:00
drochner
f596be4ec4 Fix the problem described in PR port-i386/4177: scroll lock could cause 
tsleep() to be called from an interrupt handler.
The semantics of the scroll-lock key is changed now: it issues a ^S or
^Q, depending on the current state. (It should probably issue
tp->t_cc[VSTOP] or tp->t_cc[VSTART] instead, but this would require more
serious structural changes because there is not always a tty context
present.)
The "scroll lock" LED is now controlled by pcstart()/pcstop(), so it
will show the real state even if the start/stop characters are remapped
or the normal ^S/^Q are used.
 1997-10-01 20:48:59 +00:00
pk
feaaceb801 Missing `#ifdef SUN4M' in pmap_release(); rearrange slightly to look 
more natural.
 1997-10-01 19:21:17 +00:00
mjacob
78e5dc866c Silly boy.... don't print out sense info if the command was marked SCSI_SILENT, 
and print the opcode with a leading 0x if you're printing in hex.
 1997-10-01 18:47:01 +00:00
mjacob
e9cc9ec6cc Many thanks to Wolfgang Rupprecht for spotting this... In order to be sure 
about actual position when reading tape position, you should flush any
pending writes. Well, if the tape is write protected, some drives don't
see the zero count WRITE FILE MARK command as a no-op and complain. Dumb!
 1997-10-01 18:45:02 +00:00
drochner
e125082627 adapt to changed device names 1997-10-01 18:13:19 +00:00
drochner
e30fed33a8 regen 1997-10-01 18:09:20 +00:00
drochner
d54cc43bfc Correct a number of Intel PCI devices, sync with names used in data sheet. 
Add newer Intel / VIA i386 chipsets.
Correct one S3 chip, add one.
Mostly from Carl Shapiro <css@samsara.dialup.access.net> per PR kern/4169
and kern/4170 (identical).
 1997-10-01 18:08:23 +00:00
kleink
6eb0c3077a Remove duplicate inclusion of <sys/device.h>. 1997-10-01 16:28:22 +00:00
fvdl
d786742d91 Provide workaround (by Charles Hannum) for error in register allocation that 
could occur in bus_space_write_multi*
 1997-10-01 08:25:15 +00:00
thorpej
c557d7e759 Add missing SCSI_DATA_IN when issuing a READ_ELEMENT_STATUS command. 
Noticed by Dave Huang <khym@bga.com>.
 1997-10-01 05:39:56 +00:00
enami
d7d845c3d2 Cosmetic changes to keep coding style consistency in this directory; 
- Indent with tab of width 8.
- Use four column to indent continuation line.
- Fold long line if possible.
- Use return (xx) instead of return xx.
- Compare pointer against NULL instead of testing like boolean.
- Delete whitespace at the end of line.
- Delete whitespace in front of function call operator.
- Delete whitespace after cast.
- Dereference a pointer to function explicitly.
- Add an empty line after local variable declaration.
- Use NULL instead of (char *)0.
- Dont use block for single statement.
 1997-10-01 01:18:38 +00:00
christos
7f41ec0345 PR/4162: Chris Jones: make cleandir does not work properly; it does not 
remove the object files and the .depend file in the kernel build directory.
 1997-09-30 22:50:53 +00:00
christos
3996b53189 PR/4162: Chris Jones: make cleandir does not work properly; it does not 
remove the object files and the .depend file in the kernel build directory.
 1997-09-30 22:39:49 +00:00
mycroft
640405d50f Only use a subregion if the region we got was of length 8. 1997-09-30 22:10:59 +00:00
christos
90ac749fae PR/4162: Chris Jones: make cleandir does not work properly; it does not 
remove the object files and the .depend file in the kernel build directory.
 1997-09-30 22:10:32 +00:00
christos
a2512e8ec5 Add TIOCM{BI{C,S},{S,G}ET} from revision 1.98. As Charles says these 
interfaces are slightly broken and should be obsoleted, but some programs
are using them and also they are useful for debugging.
 1997-09-30 21:51:43 +00:00
is
3f894ade50 - only convert real hex constants to 0x form, not $NetBSD... 
- protect comment lines from future uses of CPP by putting a | in front
 1997-09-30 21:47:22 +00:00
drochner
9a7e1c1d7e Make this file deserve its name: add DHCP support, conditionalized 
with NFS_BOOT_DHCP.
Don't increment xid between retries anymore, it is not required and
it increases the response time in case of a slow server.
Use common code with bootparam boot.
 1997-09-30 20:51:03 +00:00
drochner
34f6ce854a Use functions (shared with DHCP boot) in nfs_boot.c. 1997-09-30 20:46:17 +00:00
drochner
7de7853c54 Factor out some functions used by bootparam and DHCP boot. 1997-09-30 20:44:31 +00:00
christos
52f4c73570 PR/4189: Matthias Scheler: pccons doesn't compile if national keyboard map 
is used
 1997-09-30 16:23:21 +00:00
is
81fb4c961d Forgot to remove this yesterday... this was renamed to netbsd060sp.S. 1997-09-29 22:28:14 +00:00
is
ac8e08ea4a When changing btst #7,_machineid+3 to cmpl #CPU_68060,_cputype, I forgot to 
reverse the conditional branches. "We apologize for the inconvenience."
 1997-09-29 20:52:05 +00:00
mjacob
9e217027ee Add in mtop operation MTCMPRESS, which can enable or disable tape compression. 
The method for doing this is to try and use the DATA COMPRESSION mode page
first, followed by the DEVICE CONFIGURATION page (this is because most newer
tape devices are now using DATA COMPRESSION instead of DEVICE CONFIGURATION
pages).

Add in the logical && hardware read position and set position ioctls. Oddly
enough, because NetBSD is limited in having the driver track file && record
numbers, the usual agony over what to do once you use logical or hardware
block positioning can be avoided. Amusing.

Make a minor change so that for SCSIVERBOSE cases that SCSI_SILENT in
the xs' flags is still observed.
 1997-09-29 19:33:03 +00:00
mjacob
d3349ea385 Add SCSI-3 DATA COMPRESSION page structure. 
Add READ POSITION command structure. Add READ_POSITION and LOCATE opcodes.
 1997-09-29 19:29:02 +00:00
mjacob
4549585b43 Add mtop command to enable/disable compression. Added 4 new ioctls to 
read logical or hardware block position and to space to logical or hardware
block position.
 1997-09-29 19:25:26 +00:00
chuck
d3a7613827 midway update: 
[1] add EN_ENIDMAFIX - the byte-aligner on the ENI version of the card
	appears to lose under heavy load so avoid using it.  see comment
	in midway.c for full details.

	note that the Adaptec version of the card works properly under
	load.

	detected by Kenjiro Cho <kjc@csl.sony.co.jp> [confirmed by chuck]
	fix by chuck & kjc

[2] update some freebsd specific code [from kjc]

[3] for circular buffers: ensure there is always one free slot so
	that we can easily tell the difference between a full and
	empty list.   re-structure a few loops to reflect this.
	fixes a problem with mbufs being free'd while still in DMA,
	and makes drive a bit more robust.

	detected and fixed by kjc
 1997-09-29 17:40:38 +00:00
mjacob
9f482818bc Add 'initialize element status' command; note (for future fixing in ch.c) 
that a number of jukeboxes can't cope with DBD (disable block descriptors)-
we'll have to fix that some day.
 1997-09-29 17:32:23 +00:00
perry
ce92768d58 add ext2fs support to boot floppy. 1997-09-29 15:42:14 +00:00
bouyer
7d8a3528cb Add quirks entries for Hitachi DK515C disk drives and Cipher ST150S tape drive. 
Closes PR kern/4171 from jbernard@tater.mines.edu.
 1997-09-29 11:00:36 +00:00
mjacob
6716542383 A little cleanup and print more error messages. 1997-09-29 01:41:30 +00:00
mjacob
9b8a83f50f Fix a misspelling. 1997-09-29 00:55:26 +00:00
is
d5e867bb03 Build the 68060 support package in the kernel build dir. 
XXX PCB_ONFAULT is still hardwired to 64 in netbsd060sp.S.
 1997-09-28 20:49:56 +00:00
drochner
6969cb676f Pass new boot information per default. 1997-09-28 13:31:45 +00:00
drochner
22869434f2 Bring the new root disk algorithm into shape (minor cleanup, clarify 
error message) and enable it.
 1997-09-28 13:17:41 +00:00
is
8e9fc838dc In the OS glue code for the 060SP, replace the copyin()/copyout() glue by 
movs.
XXX As our CPP seems to hate the 060SP, I couldn't use assym.h for the
PCB_ONFAULT definition, but had to hardwire 64 in the code. This needs
to  be fixed ASAP, and will be done in the upcoming reorganization of
the 060sp Makefiles.
 1997-09-28 12:57:57 +00:00
drochner
4de13c78d3 Use the "proginstall" rule from <bsd.prog.mk> to get the UPDATE 
behaviour right.
 1997-09-28 11:47:29 +00:00
scw
d2cd21c0ef Fixed typo. in FPU_68882 entry for MVME147 1997-09-28 11:29:48 +00:00
is
3ad599d701 First part of splitting lpt.c, and the NetBSD/Amiga "supio" frontend. Needs 
a bit more work to allow an ISA frontend.
 1997-09-27 22:44:11 +00:00
pk
da4ac7ec5a GC setpte*() declarations. 1997-09-27 18:04:47 +00:00
pk
450cdbdaab Move the "unimplemented software trap" message within `#ifdef DIAGNOSTIC' 
and use uprintf() for the notification.
 1997-09-27 18:03:39 +00:00
pk
70ca0fdc80 Move the per-processor counter register into cpuinfo. 1997-09-27 18:01:30 +00:00
pk
d0b1ee0833 * Optimize pmap_{zero,copy}_page4m() a bit by pre-computing the PTE addresses 
of the reserved KVAs (vpage[]) used by these routines. This avoids the
  context switching in there.

* In pmap_redzone(), remove the first kernel address (at KERNBASE) from
  the kernel maps instead of just turning off the PTE `valid' bits.
  The latter doesn't create a "red zone" at all, but causes the VM to
  allocate a new page if the red zone is touched.
 1997-09-27 17:58:03 +00:00
pk
7482ebb584 Insert a hack to allocate IOMMU addresses congruent to the kernel virtual 
address that being DVMAed to.
 1997-09-27 17:49:33 +00:00
veego
8a3aef8a1a Wait for a keypress after the system is halted and reboot after a key is 
pressed.
 1997-09-27 17:19:38 +00:00
is
663ab6e406 Most of _machineid->cputype. 1997-09-27 15:52:54 +00:00
drochner
e8e12f56dc Don't use "termios" constants if no "com" devices are configured. 
Closes PR port-i386/4166 (Chris Jones).
 1997-09-27 10:55:48 +00:00
is
b0f51853ef conf.h: declare com instead of drcom. 
conf.c: remove com declarations.
 1997-09-27 10:38:10 +00:00
mrg
fa6b4a3a7b add (commented) options BLINK, per PR#4075. 1997-09-27 09:56:25 +00:00
pk
f338821834 Do not set CPUFLG_CACHEPAGETABLES inappropriately on microsparcs 1997-09-26 22:17:23 +00:00
pk
665c7aa080 * Implement a private page table storage allocator for SRMMUs. It provides 
uncached (if needed) chunks of memory of the two sizes (256 and 1024
  bytes) that the SRMMU ever needs.

* Change pmap_changeprot4m() so that is does not rely setpte4m() because
  setpte4m() cannot be used for anything other than VAs that are in the
  pmap associated with the current context.
  In the same vain, make sure that kvm_uncache() switches to context 0.
 1997-09-26 22:15:37 +00:00
mycroft
7b31453c6f Rearrange the initialization a bit so we have SCBs available in 
wds_inquire_setup_information(), rather than faking it.
 1997-09-26 04:00:09 +00:00
mycroft
1148723a5f Set sc_dmat. 1997-09-26 02:50:18 +00:00
briggs
a611bcde84 Add another Dayna card to the Apple-compa. list. 
Define a constant for the SuperMac Spectrum/24 series III display card.
Thanks go to  Luca Falzoni <falzoni@jetai.unipv.it> for trying out the
code for the Dayna ethernet support.
 1997-09-26 00:37:05 +00:00
matt
fe94e79c57 Add SIOC{ADD|DEL}MULTI ioctl to support (for IFF_MULTICAST). 1997-09-25 13:11:58 +00:00
fair
40f6f7e831 Make the #ifdef expression prior to the declaration and use of 
"nptesg" match each other, per PR#4024.
 1997-09-25 07:31:28 +00:00
thorpej
d65a5e7fd2 Enter DDB on cntl-alt-esc (a'la i386). 1997-09-25 02:42:47 +00:00
thorpej
ef86b9a61d Fix a small oversight in last change. 1997-09-25 02:13:44 +00:00
thorpej
0c2efd7025 Add a "scrollskip" member to wscons_emulfuncs (XXX even though it's not 
a function) which specifies how many lines will be skipped when scrolling
up when the bottom of the screen is reached.  Dumb framebuffers skip 10
lines (as before) because the copies are s ... l ... o ... w, but it's
silly to skip 10 lines on VGA, since the copies are much faster, so we
only skip one in that case.
 1997-09-25 01:31:53 +00:00
thorpej
76786b38b6 Mimmick the logic used by other drivers to determine if we should use 
memory-mapped or i/o-mapped access to the device registers, and always
choose memory-mapped if it is enabled.  In particular, do _not_ explictly
disable the space we decide to not use, as this confuses some versions
of Alpha console software (which are arguably buggy because of this
problem).

Also, fix a logic error pointed out by Ross Harvey <ross@teraflop.com>
that would cause memory-mapped access to never be enabled.
 1997-09-24 22:46:29 +00:00
thorpej
a2721a0f1b In vfs_shutdown(), do the "sync and wait for it to finish" _before_ 
unmounting all of the file systems.  If we encounter a condition where
all of the dirty buffers could not flush, then don't unmount file systems,
since it might be likely to wedge.
 1997-09-24 21:40:55 +00:00
is
4fbbe844dc Locore.s cleanup round 1: 
- MIT syntax to Motorola syntax moveml register lists (for better readability)
- comment alignment
- remove commented out debug or alternate code from early DraCo support
  development.
(I wanted to do this stuff for a long time, but always had "more important"
things to do.)
 1997-09-24 19:49:08 +00:00
matt
27b993ed37 Add support of SIOCIFMTU to vary mtu of interface. Also allow IFF_MULTICAST 
on TUNSIFMODE (sometimes you'd like to do IP multicast on tunnel devices).
 1997-09-24 19:45:11 +00:00
bouyer
a2f2e87677 Return the rigth value in the interrupt handler. This change the semantic 
of wdc_atapi_intr, so we check for ITSDONE rather than the return value for
a pooled command.
 1997-09-24 17:00:55 +00:00
mhitch
56c4befa83 Add an entry for the bus_space_tag in the TC attach argument tables. Fixes 
PR #4100.
 1997-09-24 02:45:12 +00:00
mhitch
9769ae9148 Fix error in msgbuf change: add missing '&&'. 1997-09-24 02:20:56 +00:00
mhitch
5bcefb5bc6 Fix another missed *setregs() change. 1997-09-24 02:15:51 +00:00
mhitch
3bda138b2b Fix a missed *setregs() change. 1997-09-24 02:13:11 +00:00
mjacob
42c325e139 A minor barely acceptable hack to handle having a kernel boot on a system 
with large amounts of memory and not spew. This doesn't really replace
fixing this problem better later, but it works for now. Basically, if memory
is greater than 128MB, start upping the sizes of some maps.
 1997-09-23 23:23:23 +00:00
mjacob
b23bbbb05c Redo the platform specific identification and initialization, making 
it more explicit where platform specific functions (like machine check
handling) should go.
 1997-09-23 23:15:42 +00:00
mycroft
3e5cee3ce5 If the region size turns out to be 0, return an error. This is what will 
happen if we try to use a mapping register that's not actually defined.
 1997-09-23 23:08:47 +00:00
mycroft
966e96d880 Regen. 1997-09-23 22:36:33 +00:00
mycroft
d23f3059e5 Add the Ensoniq AudioPCI. 1997-09-23 22:35:48 +00:00
thorpej
0bd1685aa0 In device_register(), don't check PCI is PCI support isn't configured 
into the kernel.

Also, some formatting changes to make new root finding code more KNF'ish.
 1997-09-23 22:34:00 +00:00
pk
40c87730b3 Move KERNBASE to 0xf0000000. 1997-09-23 19:59:27 +00:00
phil
ea2fc3a36c Add a missing ( in the pmap_enter call for the message buffer. 1997-09-23 13:48:15 +00:00
pk
f5bb941f5b MSGBUFSIZE needs no obscure adjustment; initmsgbuf() takes care of that. 1997-09-23 08:23:29 +00:00
pk
c209086562 The symbol `_msgbufaddr' is no longer exported. 1997-09-23 08:19:56 +00:00
pk
9632cb41c6 Fix some lossage resulting from changed message buffer initialization: 
don't buck the trend and move the call to initmsgbuf() to cpu_startup()
in machdep.c (like most other ports do) where we can setup things right
in one go. (This means that the CSRG copyright will no longer be in
the kernel logs).
 1997-09-23 08:16:26 +00:00
perry
3979615b0d ncr_reg.h -> ncrreg.h per Dave Huang 1997-09-23 02:39:15 +00:00
perry
69fbaa747d updates from FreeBSD via Dave Huang <khym@bga.com> 1997-09-23 02:27:43 +00:00
thorpej
4ed600dbd0 Fix several annoyances related to MSS handling in BSD TCP: 
- Don't overload t_maxseg.  Previous behavior was to set it to the min
  of the peer's advertised MSS, our advertised MSS, and tcp_mssdflt
  (for non-local networks).  This breaks PMTU discovery running on
  either host.  Instead, remember the MSS we advertise, and use it
  as appropriate (in silly window avoidance).
- Per last bullet, split tcp_mss() into several functions for handling
  MSS (ours and peer's), and performing various tasks when a connection
  becomes ESTABLISHED.
- Introduce a new function, tcp_segsize(), which computes the max size
  for every segment transmitted in tcp_output().  This will eventually
  be used to hook in PMTU discovery.
 1997-09-22 21:49:55 +00:00
thorpej
de572198ad Implement in_pcbrtentry() - return the route associated with a PCB. If 
one does not exist, attempt to allocate one.  This is mostly pulled from
tcp_input.c.
 1997-09-22 21:39:40 +00:00
christos
b562e93fc1 Remove duplicate declaration 1997-09-22 20:35:51 +00:00
christos
676d60fa45 Fix printf formatting; remove extra spaces, add : at the end. 1997-09-22 20:34:45 +00:00
chuck
081b0ea365 correct a comment 1997-09-22 15:22:12 +00:00
leo
fb0bc9eeae Fix (hopefully) the compile errors introduced by the msgbuf changes. 1997-09-22 15:03:58 +00:00
thorpej
376e3e6e34 Glue in memory_disk_hooks. 1997-09-21 22:53:03 +00:00
thorpej
585f46558e Add support for mounting a memory disk as the root device. 1997-09-21 22:51:29 +00:00
thorpej
c6ff44d7a1 Add support for the memory disk device. 1997-09-21 22:44:46 +00:00
leo
02f4c2f7e9 atari_round_page() -> m68k_round_page(). My fault, sorry... 1997-09-21 20:35:31 +00:00
veego
c588f0b2b7 Add netinet/ip_log.c for ipfilter & ipfilter_log 1997-09-21 18:17:44 +00:00
veego
4508fb4354 Resolve conflicts from the merge of ipf 3.2beta5. 1997-09-21 18:00:54 +00:00
is
b325cdd771 Build this in ${KERNEL_BUILD_DIRECTORY}/lib/fpsp, similar to libkern. 1997-09-21 17:33:36 +00:00
is
970af214ab Deal with HUPCL, closing (but in a different way than proposed) PR 1010. 1997-09-21 17:21:24 +00:00
veego
985ac74a98 Import ip-filter 3.2beta5 1997-09-21 16:47:50 +00:00
pk
3aa9abb4d8 Use the copied-in string to pass to cpu_reboot(), not a pointer into user space. 1997-09-20 19:32:15 +00:00
mjacob
03a798a3fd Add some defines for alpha interrupt types. 1997-09-20 19:02:34 +00:00
pk
fca3465b96 Do not skip over a break trap instruction, now that the DDB code can 
do it properly.
 1997-09-20 19:00:40 +00:00
mjacob
2896e07556 Allow SDOUTSTANDING to be defined elsewhere (e.g., config file). 1997-09-20 18:56:30 +00:00
pk
9b3d64edb9 Remove the `segmap' array from the header. Insert an offset and count 
field to get to it instead.

Add field `kernbase' so libkvm can be independent of the kernel's link address.
 1997-09-20 18:23:51 +00:00
pk
59ed02a11b pmap_dumpsize() returns a number of disk blocks. 1997-09-20 18:18:33 +00:00
pk
1cd19dc013 Change crash dump layout a bit so the size of the `cpu_kcore' structure 
does not depend on the value of KERNBASE.

Change pmap_dumpsize() to return disk block units, in stead of pages.
 1997-09-20 18:14:01 +00:00
drochner
7de20a5b45 Call device_register() on i386 too. 1997-09-20 14:16:43 +00:00
drochner
1f1e574146 -implement a "device_register()" function to identify network interfaces 
by bus type / address (for diskless boot)
-add some (experimental, commented out) code which could be used for
 identification of boot disks - should help for BIOS remappings
 1997-09-20 14:15:54 +00:00
drochner
6c6328cc8f enable "device_register()" for the i386 too 1997-09-20 14:08:27 +00:00
drochner
610abce93b Copy data passed by the boot loader into an array "bootinfo". 
The former "cyloffset" argument is used as an (indirect) pointer to the
information structures. "cyloffset" has always been set to zero in the
past, so this should be save to do.
 1997-09-20 14:01:26 +00:00
drochner
968f26b9d3 -define a buffer for information passed by the bootloader 
-add a function ("lookup_bootinfo") to extract data
-use passed console information, if present, for console attachment
-arrange definitions for console and KGDB device a bit nicer
 1997-09-20 12:51:13 +00:00
drochner
b8a47d06da Define "machdep.booted_kernel" for sysctl. 1997-09-20 12:40:25 +00:00
drochner
c03122fcb1 In some future (ie, without COMPAT_OLDBOOT), we don't want to bother 
with the disk type (IDE or SCSI) here - the BIOS doesn't do it either.
Set "#ifdef"s accordingly.
 1997-09-20 12:36:05 +00:00
drochner
dc0b04e0ad Note use of common menu functions and new framework for argument passing 
to the kernel.
 1997-09-20 12:28:21 +00:00
drochner
041680f614 don't forget to save the partition number for the kernel 1997-09-20 12:17:41 +00:00
drochner
9b4679d869 -Don't pass hardware address, it is not of much use for the kernel. 
-define "addr" differently for ISA and PCI devices - for PCI, it is
 (bus,device,function) now, in the format used by the PCI BIOS
 1997-09-20 12:13:01 +00:00
leo
1e11bfa8b7 Move the definition of MSGBUFSIZE up to the machine-arch level if 
possible. Pointed out by Bernd Ernesti.
 1997-09-20 12:12:24 +00:00
leo
2b138578d7 Correct for the extra member in 'struct kern_msgbuf' when calculating 
the number of bytes we want to allocate.
 1997-09-20 12:10:09 +00:00
drochner
1d47009a08 Use <machine/bootinfo.h> for definitions shared with the kernel. 1997-09-20 12:10:06 +00:00
leo
ef6f3f7e25 Move the definition of MSGBUFSIZE up to the machine-arch level if 
possible. Pointed out by Bernd Ernesti.
 1997-09-20 12:08:24 +00:00
drochner
17b42ff68d Data structures passed from the boot loader to the kernel. 1997-09-20 12:08:21 +00:00
leo
c5ba7a3102 Move the definition of MSGBUFSIZE up to the machine-arch level if 
possible. Pointed out by Bernd Ernesti.
 1997-09-20 12:06:37 +00:00
mikel
2f014c40e6 remove obsolete comment about scsi files 
don't include ppp_bsdcomp or ppp_deflate support unless ppp defined
alphabetize (mostly) file list
 1997-09-20 02:20:52 +00:00
enami
64edd9d48a Use TAB instead of SPACE to indent. Line up if possible. 1997-09-20 01:02:29 +00:00
enami
8a45521059 Convert RTC_OFFSET, DEVPAGER, SWAPPAGER and VNODEPAGER to be declared 
by defopt.
 1997-09-20 00:44:05 +00:00
cgd
e8733ec0da mark scsipi_make_xs() as potentially unused, so that this can be 
compiled with -Wunused without optimization/inlining enabled.
Also, make it a little bit closer to KNF.
 1997-09-19 23:53:33 +00:00
mjacob
185cbcebd0 An oops- MSS3 referred to a device not yet integrated. 1997-09-19 22:03:59 +00:00
mjacob
4de790f125 Add in a clause ifdef'd for LIMITMEM- limit usage of memory to a certain 
amount. Temporary until more drivers use busdma stuff.

Also correct to unsigned the printing out of memory sizes.
 1997-09-19 22:00:34 +00:00
mjacob
206b183a48 Add a config file for large memory 8200s- this is temporary until a 
more gracious self correcting (for large memory, e.g., > 1GB) startup happens.
 1997-09-19 21:58:47 +00:00
jtk
4e51e62639 implement IBCS2_FIONBIO 
(code by Christos Zoulas; tested by me)
 1997-09-19 21:57:10 +00:00
leo
e0f973ee3b Implement the kernel part of pr-1891. This allows for a more flexible sized 
msgbuf. Note that old 'dmesg' and 'syslogd' binaries will continue running,
though old 'dmesg' binaries will output a few bytes of junk at the start of
the buffer, and will miss a few bytes at the end of the buffer.
 1997-09-19 19:14:20 +00:00
mjacob
0fb787aedb Add missing reference. 1997-09-19 14:48:59 +00:00
mjacob
f3d890d1c9 missing cast. 1997-09-19 14:47:33 +00:00
mjacob
38ea6714c9 New microcode release (1.02) from qlogic for the 2100. 1997-09-19 14:15:54 +00:00
mjacob
4be590238f Another couple NOMODESENSE drives. 1997-09-19 14:08:48 +00:00
leo
d4713d24c2 Implement the kernel part of pr-1891. This allows for a more flexible sized 
msgbuf. Note that old 'dmesg' and 'syslogd' binaries will continue running,
though old 'dmesg' binaries will output a few bytes of junk at the start of
the buffer, and will miss a few bytes at the end of the buffer.
 1997-09-19 13:52:37 +00:00
mhitch
24cbd68d21 Enable the 800x600 Super72 display mode in the generic kernel. 1997-09-19 03:30:41 +00:00
mhitch
a07bb333b1 Add an 800x600 Super72 mode; started by Neil Clark and finished by me. 
NOTE: due to hardware requirement of the AGA chipset, the framebuffer width
has to be a multiple of 64 bits.  An 800x600 display will use a memory width
of 832 bits, which the current X server can't handle.  To get a usable
display, the width needs to be 832 or 768.
 1997-09-19 03:27:10 +00:00
enami
82625dc61e Cosmetic Changes; make coding style closer to other part of this file. 
(This version is identical with version 1.109 except whitespace changes.)
 1997-09-19 01:17:37 +00:00
enami
a0c4d0c2e6 Add new ioctl OSCIOCREPROBE and OSCIOCIDENTIFY to support binary 
compatibility with NetBSD 1.2.
 1997-09-19 00:59:49 +00:00
thorpej
618f6b9541 Make IDE work again, from Ross Harvey <ross@teraflop.com>. 1997-09-19 00:59:38 +00:00
enami
acdc8c898c Add new ioctl OSCIOCREPROBE and OSCIOCIDENTIFY to support binary 
compatibility with NetBSD 1.2.
 1997-09-19 00:58:44 +00:00
jeremy
f5c0dfebd6 Use ${CC} instead of cc and don't explicitly set AR and LD unless they are 
unset.
 1997-09-18 22:55:56 +00:00
pk
bb3e7cdb98 Fix viking/MXCC botch similar to pmap.c. 1997-09-18 20:44:43 +00:00
pk
ef73834bdc Check for the `VIKING_PCR_TC' being set, just in case. If it isn't set, 
delay the use of the `CPUFLG_CACHEPAGETABLES' flag.
 1997-09-18 20:29:15 +00:00
pk
eac8e745a7 Add a function to stop sun4m counters and call it early during 
auto-configuration.
 1997-09-18 20:25:34 +00:00
pk
9d1afc6f01 Fix a botch in reservemon4m() causing the `Alternate cacheability' not being 
set on viking MXCC machines while using transparent memory access mode. This
becomes apparent when booting on multi-processor viking machines.

While I'm here, arrange to tempt fate a little less by using `AC' mode
for the shortest possible periods of time.

Special thanks to Matt Ragan for running my test kernels.
 1997-09-18 20:16:45 +00:00
mhitch
c95e55b9ec Read the received data register before clearing the RBF interrupt. Clearing 
RBF appears to also clear the OVRUN bit in the receive data, resulting in
the loss of of overflow status.
 1997-09-18 03:53:12 +00:00
mhitch
0d05b5c280 Use the buffer length passed as a parameter to vmapbuf() and vunmapbuf() 
instead of bp->b_bcount.  The I/O operation may have changed bp->b_bcount,
and not all of the kernel virtual memory will be freed.  This will result
in the VM system putting pages back on the free list which are still
mapped.   This may cause a deadlock later trying to enter pages into
the kernel pmap.  [See PR#4120 for more details.]
 1997-09-18 03:38:31 +00:00
gwr
8b680f206c Need to flush the I-cache before jumping into just-loaded code. 
Without this, boot programs fail with some PROM versions...
 1997-09-18 01:47:08 +00:00
mjacob
9ce899230a After decommisioning a mapping, an IMB kinda needs to happen. 1997-09-18 01:08:56 +00:00
thorpej
cd69e27594 Prototype alpha_implver(), and fix a think-o in a previous commit. 1997-09-17 23:33:28 +00:00
thorpej
b806d39316 Implement a stub for the "implver" instruction, which returns the 
implementation version of the processor.
 1997-09-17 23:32:14 +00:00
drochner
8b0c39d09e The additional linefeed appeared again... kill it. 1997-09-17 19:39:37 +00:00
drochner
a577f67769 Use common menu / parse functions. 
Adapt to new console / exec_netbsd arguments.
 1997-09-17 18:52:41 +00:00
drochner
a1fc367b4b Cleanup for new libsa/bootp.c (unused global variables). 
Do the vararg stuff right.
Remove the useless "no_bootp" variable.
 1997-09-17 18:50:24 +00:00
drochner
5a1b04beab Put bootfile name into "bootfile" before network initialization, for 
use by BOOTP.
Put name of bootfile into "bootinfo" structure.
 1997-09-17 18:47:13 +00:00
drochner
d9641ea06f Use common menu / parsing functions. 
Adapt to new console / exec_netbsd arguments.
 1997-09-17 18:44:15 +00:00
drochner
23d58b46d3 Put name of booted file into a "bootinfo" structure. 
(not for DOS files for now, we don't know the absolute path)
 1997-09-17 18:40:33 +00:00
drochner
38b36ed152 -Use shared menu / parsing functions. 
-Adapt to changed console and exec_netbsd arguments.
-Turn private "cd"-like behaviour into a regular command.
 1997-09-17 18:37:58 +00:00
drochner
1d521976af Put name of booted file into a "bootinfo" structure. 1997-09-17 18:32:50 +00:00
drochner
0c825594ef Function to collect geometry and partitioning information about the 
BIOS-known disks in a "bootinfo" structure (still experimental).
 1997-09-17 18:30:51 +00:00
drochner
c65435feb3 "document" serial console support 1997-09-17 18:28:50 +00:00
drochner
a8c2622575 Collect information in a "bootinfo" structure. 1997-09-17 18:21:40 +00:00
drochner
c2095ccd48 Remove old SERIAL support, it will be done at a higher level now. 1997-09-17 18:10:51 +00:00
drochner
2fba0a4db7 Convert DOS error numbers into UNIX errno values. 1997-09-17 18:09:04 +00:00
drochner
4162c9025a Do the vararg stuff cleanly. 
Collect disk information in a "bootinfo" structure.
 1997-09-17 18:08:13 +00:00
drochner
0851ea1331 Add now common menu / parsing functions. 
Adapt to new console I/O functionality.
Update exec() arguments.
 1997-09-17 18:04:21 +00:00
drochner
83ce8d9ef8 Use the "bootinfo" defined structures to collect information about boot 
device/file and console setting, remove the old, limited, "xbootinfo".
Fix a printf() format warning in debug code.
 1997-09-17 18:02:11 +00:00
drochner
f93967e407 add new files 1997-09-17 17:51:12 +00:00
drochner
dae95d6c0b -extend serial console code to all 4 BIOS known interfaces 
-optionally, use Martin's direct hardware access to serial lines
-optionally, new console autoselection method: select serial console
 if a character is seen within 1 second
-move awaitkey() here, it can be shared by different bootloaders and
 it is used by console autoselection
-collect information about console selection in a "bootinfo" defined
 structure, for passing to the kernel
 1997-09-17 17:48:00 +00:00
drochner
f7b795d3c0 Definitions and helper functions to collect information in the boot 
loader (still experimental).
 1997-09-17 17:39:29 +00:00
drochner
fb3350eb72 Console I/O functions for serial lines, accessing the hardware directly. 
Allows higher baudrates than 9.6 and software flow control.
From Martin Husemann.
 1997-09-17 17:31:41 +00:00
drochner
27d7edd928 Factor out functions for table driven boot menus and command line parsing 
usable for different boot programs.
 1997-09-17 17:13:02 +00:00
drochner
25aa241d8a Use the private nfs.c instead of "nfswrapper". 
Disable UDP checksums in the sample configuration, otherwise this doesn't
fit into the ROM.
 1997-09-17 17:07:10 +00:00
drochner
7f4ef01688 Use the private nfs.c instead of "nfswrapper". 1997-09-17 17:04:28 +00:00
drochner
ac061ce8b1 Use a private NFS layer. This allows for more optimization than the 
separated "nfswrapper.c"/"nfs.c".
This nfs.c differs from the stand/lib/libsa one in that it does not
have a separate mount() function - the mount is done in open().
 1997-09-17 17:03:00 +00:00
drochner
3c46c18a00 Use the original bp_siaddr field as TFTP server. Allows to have 
different TFTP and NFS servers.
Don't byteswap port number from UDP header back to network order - net.c
doesn't swap it anymore.
 1997-09-17 16:57:07 +00:00
drochner
b65a5212c3 Save some bytes by keeping the number of byteswaps minimal. 
Allow to switch off UDP checksum generation and check via compile time
option (for the really desperade).
 1997-09-17 16:30:51 +00:00
drochner
74c59c27a2 Keep a copy of the original BOOTP bp_siaddr field, in case we want to 
use it later for TFTP.
 1997-09-17 16:25:29 +00:00
drochner
9f58a1a9bb fix printf() format warnings in debug output 1997-09-17 16:24:00 +00:00
thorpej
15e10104d5 Define the BWX-capable regions of the CIA chipset's address space (mem, 
i/o, pci config space mode 0, pci config space mode 1) and the CIA
REV and CNFG CSRs.
 1997-09-17 01:35:34 +00:00
thorpej
879c4c5cf4 If the CIA revision is >= 2, read the CIA configuration register, and 
remember its contents.  Print out a bit of information about the chip,
including whether or not it supports the EV56 BWX instructions.
 1997-09-17 01:34:18 +00:00
thorpej
ed767a2402 Fix a typo in a comment. 1997-09-16 23:12:35 +00:00
thorpej
87c1a08481 Add stubs for the Alpha Byte/Word Extension (BWX) instructions, present 
on EV56 and later processors that have the "amask BWX" bit clear.  These
instructions will be used to implement non-swizzle bus access functions
on newer systems, such as the new AlphaStation 500s with EV56 and 21172
PCI chipsets.

See "Alpha Architecture Handbook, Version 3", DEC order number EC-QD2KB-TE.
 1997-09-16 23:09:10 +00:00
thorpej
6fc0f07c30 Define the "integer miscellaneous" opcode and subfunctions. 1997-09-16 22:53:32 +00:00
thorpej
149011c65b Add support for disassembling the "integer miscellaneous" opcode subgroup. 1997-09-16 22:52:40 +00:00
is
718fb97e11 Support for the upcoming NetBSD/Amiga Hypercom driver family: 
* support chip clocks != COM_FREQ, by introducing sc_frequency (for the
  mainline code) and adding a frequency parameter right after the rate
  parameter to comcnattach() and com_kgdb_attach().
- Make com_isa and com_multi initialize sc_frequency to COM_FREQ.
- Make i386/machdep.c and alpha/dec_xxx.c call com*attach() with the freq.
  parameter.
* supio_attach_args get two more fields: a sc_ipl and a sc_arg, both ints.
- com_supio uses the first for interupt establishment (all childs will, as
  soon as they exist) and the 2nd for sc_frequency.
- drsupio passes sc_ipl alway as 5, and for the "com"s, sc_arg as 16*115200
- hyper will pass sc_ipl as 6, and sc_arg as 16 * 460800
 1997-09-16 20:34:23 +00:00
thorpej
d1b4b49231 - Use PALcode ops names defined in <machine/pal.h>. 
- Fix a few bugs in the software single-stepping support code, where
  VMS PALcode ops were being checked, rather than OSF/1 PALcode ops,
  causing erroneous results in the "exception return" and "unconditional
  branch" predicates.
- Add the BWX instructions ("ldbu", "ldwu", "stb", "stw") to the
  "load" and "store" predicates.
 1997-09-16 19:07:19 +00:00
thorpej
a14bab3438 Don't define another copy of the PALcode ops here; direct readers to 
<machine/pal.h>.
 1997-09-16 19:03:22 +00:00
thorpej
e7c2d59885 Fix an oversight in the last commit. 1997-09-16 19:02:13 +00:00
scottr
83bd421ad4 Set up base address of ASC for IIfx, per GtMFH. 1997-09-16 16:28:07 +00:00
scottr
eb72408374 Clean up comments. 1997-09-16 16:13:47 +00:00
scottr
8dbfee6073 Add a comment about the sccA address on the IIfx. 1997-09-16 15:51:09 +00:00
scottr
19e555febb Check booter flags for a bit that tells us whether we should construct 
bootdev from the SCSI ID passed in via the Booter's environment.
(Does the right thing for older versions of the Booter.)
 1997-09-16 14:35:32 +00:00
thorpej
0599db7897 - Define bits used in the "amask" instruction. 
- Define processor family IDs returned by the "implver" instruction.
- Prototype alpha_amask().
 1997-09-16 06:57:12 +00:00
thorpej
9faf00ea6a Implement alpha_amask(), a stub which reads the "architecture feature mask" 
using the "amask" instruction.
 1997-09-16 06:54:01 +00:00
thorpej
4fe999c6bf - Add the "amask" and "implver" operate subfunctions. 
- Add the "ldbu", "ldwu", "stb", and "stw" major opcodes (BWX instructions).
 1997-09-16 06:52:48 +00:00
thorpej
fc80b40481 - Rewrite the functions that provide opcode subfunction names to make it 
easier to add instructions that the disassembler doesn't know about
  (the opcode subfunction number is now printed).
- Add the "amask" and "implver" operate subfunctions.
- Add the "ldbu", "ldwu", "stb", and "stw" major opcodes (BWX instructions).
 1997-09-16 06:52:16 +00:00
thorpej
aab66475d0 Build db_elf.c if ddb is configured. (Oops, this one got away!) 1997-09-16 06:05:54 +00:00
thorpej
d1fbc82e28 From page 6-9 of "Alpha AXP Architecture Reference Manual, Second Edition": 
An IMB intruction must be executed after software or I/O devices
	write into the instruction stream or modify the instruction
	stream virtual address mapping, and before the new value is
	fetched as an instruction.

We were missing calls to IMB after mappings were changed, which caused
systems with large I-caches (e.g. my AlphaStation 500) to fail miserably
when mapping in new pages of program text, or when context switching
(I couldn't even get the shell from init!).
 1997-09-16 01:52:00 +00:00
thorpej
9a31fc02fe Don't forget to increase the free page count in vm_page_free_memory(), 
pointed out by Mark Brinicombe <mark@causality.com>.
 1997-09-16 00:08:09 +00:00
thorpej
37b8edbeac In addition to MAS_ABT, check TAR_ABT when doing configuration space 
reads.  This is necessary because of newer AlphaStation firmware doing
the Wrong Thing with target aborts behind PCI-PCI bridges, much like they
do the Wrong Thing with master aborts.  Reported by Matthias Drochner.
 1997-09-15 23:31:15 +00:00
thorpej
12f6c5aba1 Make sure to clear MAS_ABT if we received one. 1997-09-15 23:01:29 +00:00
thorpej
3c3c6a3b31 Use the symbolic name for "received master abort". 1997-09-15 22:35:54 +00:00
thorpej
8ff22715e8 Define bits in the CIA_ERR register. 1997-09-15 22:34:38 +00:00
is
dc914f2ee7 Only create verbose delay loop calibration message for DIAGNOSTIC kernels. 1997-09-15 22:17:55 +00:00
is
33d1f0d190 A few more boards. This really should be split into a seperate file, only 
active if the kernel has ZBUS_VERBOSE similar to PCI, EISA, (podulebus?),
but I don't have that stuff ready yet.
 1997-09-15 21:37:35 +00:00
pk
aa998af35c Hard-code a couple of sun4 cpu-clock speeds. 
Fix a printf formatting glitch.
 1997-09-15 20:52:36 +00:00
bouyer
b342ad4ea3 Regen. 1997-09-15 15:08:34 +00:00
bouyer
cc58dfb1b7 Add some of Compaq's network products. 1997-09-15 15:02:36 +00:00
leo
00a1b6300f Add DCFA() definitions. 1997-09-15 11:12:13 +00:00
leo
571340263d Small readability update. 1997-09-15 11:08:38 +00:00
leo
409812c25c Define isabus by default on the Hades. 1997-09-15 10:51:20 +00:00
lukem
319d918511 prototype lfs_cksum ifndef KERNEL 1997-09-15 06:44:48 +00:00
pk
b5004e4ce1 Call the device close routine when we're done reading. 1997-09-14 19:28:17 +00:00
pk
5ba6b94ba6 Do not use KERNBASE to calculate the `end of symbols' location. Instead 
use the `a_entry' field from the kernel's header as a base.

Pass on a new DDB magic number to the kernel, so kernels linked for a
different KERNBASE value can apply a correction when booted from old
bootblocks.
 1997-09-14 19:27:21 +00:00
pk
4969489cb6 Define a new DDB magic number to pass to the kernel. 1997-09-14 19:22:55 +00:00
pk
383448522d Refer to KERNBASE instead of its current numerical value in comments 
and some early debugging code.
 1997-09-14 19:20:48 +00:00
pk
dc4f93c2a1 Collect sbus status and configuration registers in `struct sbusreg'. 1997-09-14 19:17:25 +00:00
pk
e4a198d193 Move sbus fields to sbusreg.h where they belong. 1997-09-14 19:16:04 +00:00
augustss
1cdcb2d362 Get rid of `register'. 1997-09-14 09:03:33 +00:00
pk
a3140bf9f2 NetBSD 1.2 and earlier sparc bootblocks have KERNBASE compiled in. This 
prevents booting DDB kernels that are built with a different value of KERNBASE.

Apply a correction based on the magic number passed in by the bootblocks.

New bootblocks without the hard-coded KERNBASE reference will be assigned
a new magic number.
 1997-09-13 20:36:48 +00:00
pk
c635b25325 In kbdattach() (the pseudo-device attach routine) wait for the keyboard 
reset sequence to complete.  Just sending the reset command and rushing
off -- like it used to do -- might cause the keyboard's response to get
lost in case the remaining kernel initialization decides to interact
with the console (RB_ASK!) by calling cngetc(), which goes off polling
within the PROM.
 1997-09-13 19:12:18 +00:00
pk
6282a103eb Last loop variable type change causes undesirable non-terminating loops. 
Change for-loop expressions to get the intended effect again.
 1997-09-13 18:44:55 +00:00
augustss
7bc1f9d060 Recognize SB AWE64 Gold. 1997-09-13 13:37:28 +00:00
thorpej
e97c5f6c50 Update the model string for current reality. 1997-09-13 10:09:39 +00:00
thorpej
9a5f8236b5 Don't panic if we receive a Processor Correctable Error or a System 
Correctable Error; report them, instead.

XXX Need a platform-specific machine check handler so we can decode the
logout area on such errors.
 1997-09-13 10:01:33 +00:00
enami
0f0563f57f Declare TCVERBOSE by defopt in files.tc. Include opt_tcverbose.h in tc.c. 1997-09-13 08:52:23 +00:00
enami
4d15bd0b78 Declare SCSIVERBOSE by defopt in files.scsipi. Include opt_scsiverbose.h 
in scsi_base.c and st.c.
 1997-09-13 08:51:15 +00:00
enami
377e2c7b82 Declare PCIVERBOSE by defopt in files.pci. Include opt_pciverbose.h 
in pci_subr.c.
 1997-09-13 08:49:50 +00:00
enami
7f3eb8e4fb Declare EISAVERBOSE by defopt in files.eisa. Include opt_eisaverbose.h 
in eisa.c.
 1997-09-13 08:48:59 +00:00
thorpej
12b0c2a20a The Alpha console uses BOOTP for network booting, so the NetBSD kernel 
should, too.  Enable the BOOTP support in nfs_boot().
 1997-09-13 07:42:01 +00:00
thorpej
27e54e6dc3 Prevent an extra newline from being printed if the root device is a network 
interface.
 1997-09-13 07:38:25 +00:00
thorpej
6b2d5c18a7 Correct a comment regarding the sense of the nfs_boot_rfc951 global. 1997-09-13 06:16:04 +00:00
thorpej
f784e8dc15 Apparently, new AlphaStation 500/600 firmware has the same problem with 
PCI master aborts as eb164 firmware, so use the same workaround mechanism
on all system types (clear error register's master abort bit, and check
it after accessing configuration space), not just eb164's.

This also fixes a bug on eb164's - when making the Alpha port compile
again, I made an error that caused this to not be used on eb164 systems,
either.  Thanks to Matt Jacob for pointing out this goof.
 1997-09-13 05:58:07 +00:00
mjacob
f762783999 Wierd- well, what isn't with devices? Anyway, the type code for the ISP 
chip on AlphaStation 500 is 2- which wasn't handled, and bad things happened
because the default case wasn't sane. Both are corrected now.
 1997-09-13 05:18:30 +00:00
enami
b4ae3706db Use the same indentation as other two place, sys_ptrace() and 
procfs_control().

Ok'ed by Jason R. Thorpe.
 1997-09-13 04:25:35 +00:00
thorpej
4f7a116064 Add missing "break;" statements in the code that determines the 
media setup by the Alpha SRM console software.

From Ross Harvey <ross@teraflop.com>.
 1997-09-12 22:40:02 +00:00
drochner
8f33476972 Make console on multiport cards more likely to work (obvious bug, 
fix still untested).
Closes PR kern/4095 by enami tsugutomo.
 1997-09-12 13:31:10 +00:00
drochner
daf8124106 regen 1997-09-12 11:05:20 +00:00
drochner
e4c20d6210 another graphics chip... 1997-09-12 11:04:36 +00:00
drochner
d8f1d9401e Adjust packet len in mbuf header for incoming broadcasts. 
Closes PR kern/4087 (by myself).
 1997-09-12 10:58:31 +00:00
mycroft
a9155c5057 Set the status word as well, and remove a bogus comment. 1997-09-12 10:29:20 +00:00
augustss
78b5eb1f52 Create DMA maps on ordinary GUS (non-MAX) cards. Now it should work again. 1997-09-12 10:27:10 +00:00
mycroft
701aa39854 Oops; didn't delete two retval[] usages in setregs(). 1997-09-12 09:59:53 +00:00
mycroft
cba224ed23 FPCOPROC is no longer used here. 1997-09-12 09:29:13 +00:00
mycroft
4e5b47eba3 fputype is defined in locore.s now. 1997-09-12 09:27:49 +00:00
mycroft
11393fe5b9 Add and use fputype. Optimize floating point save/restore routines a bit more 
if only one CPU type is defined.  Eliminate FPCOPROC.  Merge some of the
68060 floating point stuff from the x68k port.
 1997-09-12 09:25:36 +00:00
mycroft
5933da103c Add and use fputype. Optimize floating point save/restore routines a bit more 
if only one CPU type is defined.  Eliminate FPCOPROC.
 1997-09-12 09:23:18 +00:00
pk
27f2065c2c Update syscall() and setregs() in the wake of the recent execve() changes. 1997-09-12 08:55:01 +00:00
mycroft
cd9a968cb7 Fix a test that should be on fputype rather than cputype. 1997-09-12 08:41:55 +00:00
mycroft
8a42aeac7b GC old comment. 1997-09-12 08:35:15 +00:00
mycroft
8a8fa1ee59 Eliminate some uses of FPCOPROC. 1997-09-12 08:19:00 +00:00
mycroft
1192cdbe7e FPCOPROC is already in the Makefile; no need for it here. 1997-09-12 08:14:06 +00:00
mycroft
30073771b6 Move definition of FPCOPROC into the Makefile, since it's always required. 1997-09-12 08:13:26 +00:00
mycroft
e9f392b0a9 Eliminate some uses of FPCOPROC. 1997-09-12 08:08:50 +00:00
mycroft
55582e5bc2 The FPCOPROC option no longer exists. 1997-09-12 08:04:12 +00:00
mycroft
49f0bbb105 Nuke Locore.c. It's way too out of date to be useful at this point. 1997-09-12 07:59:20 +00:00
mycroft
895a1eced4 Fix an error from when Locore.c was removed. 1997-09-12 07:56:37 +00:00
mycroft
50cfb2fcdd Kill vestiges of Locore.c. 1997-09-12 07:55:17 +00:00
mycroft
982f24e698 Always initialize all registers in setregs(). 1997-09-12 07:00:30 +00:00
mycroft
42c101eb00 Fix execve(2) and *setregs() interfaces so emulations can set registers in a 
more correct way.  (See tech-kern.)
 1997-09-12 05:48:08 +00:00
mycroft
25f153bb22 Add fe0. 1997-09-12 05:22:55 +00:00
mycroft
761c2e275a Fix bogus comment. 1997-09-12 05:20:52 +00:00
mycroft
73b4fdacad Initialize all registers in setregs(). 1997-09-12 05:01:09 +00:00
mycroft
d0917c65e9 Add an ibcs2_setregs(). 
XXX Current implementation is a horrible kluge.
 1997-09-11 23:07:25 +00:00
mycroft
99a6404735 Add an ibcs2_setregs(). 1997-09-11 23:05:30 +00:00
mycroft
3f70f046fc Fix wait(2) and waitpid(2) emulation; it's the responsibility of the syscall 
stub to copy %edx to *status, and trying to do it here loses with some libc
versions.
 1997-09-11 23:05:02 +00:00