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24407 Commits

Author SHA1 Message Date
thorpej
9186d2da5c Simple instrumentation of pmap_steal_memory(). 1998-08-04 22:40:17 +00:00
jonathan
71c8693225 Add missing "-a" to mkdep line for pmax locore_machdep.S. 
From Noriyuki Soda.
 1998-08-04 20:17:09 +00:00
mark
25997dd19d IPL_TTY -> IPL_SERIAL. 1998-08-04 20:09:37 +00:00
kleink
7b07ad780a Per XNS Issue 5, calling recvmsg(2) or sendmsg(2) with an msg.msg_iovlen less 
than or equal to 0 shall fail with EMSGSIZE; the latter condition was not being
checked for.  Also, document the msg.msg_iovlen > {IOV_MAX} case.
 1998-08-04 19:48:34 +00:00
mark
b6ffd3a85e Don't call cpu_tlb_flushID() from the pmap_update macro. 1998-08-04 19:11:29 +00:00
dbj
e9545cf241 Fixed memory probe for color turbo machines. 1998-08-04 19:08:23 +00:00
mark
167a777474 Drop in the lastest round of optimisations from Neil Carson. 
The cache cleaning code in pmap_copy_page() and pmap_zero_page()
  has been rewritten and uses a new function pmap_clean_page().
  pmap_remove() has been completely rewritten to make it more efficient
  when there are only a few pages that actually need to be removed.
 1998-08-04 19:02:19 +00:00
minoura
b72d8d17f9 __BROKEN_INDIRECT_CONFIG fixes. 1998-08-04 16:51:51 +00:00
minoura
ea7f1dbe36 Some files were not deleted with make clean. 
Keymap files are now installed in /usr/share/keymaps/x68k.
 1998-08-04 16:39:55 +00:00
mark
47ac4421e0 In setregs(), only pass the stack value in r12 if COMPAT_1[123] is defined. 1998-08-04 16:25:28 +00:00
mark
4b14908352 Fix the validation of source addresses in db_read_bytes() so that 
memory ranges mapped with L1 section mappings do not cause aborts
due to lack of L2 page table.
 1998-08-04 16:19:54 +00:00
mark
e9c872cd6b Define a macro L1_MASK to mask out the level 1 pde type bits. 1998-08-04 16:16:22 +00:00
minoura
aced90770c Message fixes. 1998-08-04 16:10:45 +00:00
minoura
233cd5d60b RB_POWERDOWN is now supported. 
Check if the power switch is open (off) in the shutdown_hook,
and try removing the power in cpu_reboot.
poffd default action is now shutdown -p.
 1998-08-04 16:07:53 +00:00
augustss
f76fb48283 Use looping DMA for play channel. 
More cleanup.
 1998-08-04 13:14:42 +00:00
kleink
c6ef57702d UIO_MAXIOV -> IOV_MAX 1998-08-04 12:19:15 +00:00
augustss
5b057ab09f Allow option AUDIO_INTR_TIME even if the platform does not support 
FP in the kernel.
 1998-08-04 11:26:14 +00:00
kleink
3dc1e8147c Kill "options FIFO" - they're mandatory now. 1998-08-04 11:19:02 +00:00
perry
242ff31b91 update bzero.c to stub from libc/string 1998-08-04 06:27:08 +00:00
perry
974739923b replace several special targets with stub .c files, as in libc/string 1998-08-04 05:01:58 +00:00
perry
275d1554aa Abolition of bcopy, ovbcopy, bcmp, and bzero, phase one. 
bcopy(x, y, z) ->  memcpy(y, x, z)
ovbcopy(x, y, z) -> memmove(y, x, z)
   bcmp(x, y, z) ->  memcmp(x, y, z)
  bzero(x, y)    ->  memset(x, 0, y)
 1998-08-04 04:03:10 +00:00
perry
4d4aa090e9 add memcmp.c 1998-08-04 03:40:43 +00:00
perry
16039920c8 remove memcpy.c -- I forgot this gets built anyway 1998-08-04 03:40:12 +00:00
perry
612c53d05f add memcmp.c 1998-08-04 03:39:49 +00:00
perry
0b8f8ffda2 remove memmove.c -- I forgot this gets built anyway 1998-08-04 03:38:28 +00:00
perry
58af7a969a add memcmp.c memcpy.c memmove.c 1998-08-04 03:37:03 +00:00
perry
a611b37e29 add memcmp.S memmove.S 1998-08-04 03:35:59 +00:00
perry
6ee9cbf929 add memcmp.S memmove.S 1998-08-04 03:30:30 +00:00
perry
5ede68eddb add memcmp.c memmove.S 1998-08-04 03:17:39 +00:00
perry
e0f41ebe62 add memmove.S 1998-08-04 03:16:19 +00:00
mark
d91830b032 Namespace cleanup. Prefix all the JMPBUF* macros with _JB. 1998-08-04 02:01:17 +00:00
perry
542f66b672 add memmove.S 1998-08-04 01:41:26 +00:00
perry
6ea886d397 add memcmp.S 1998-08-04 01:40:57 +00:00
perry
a8627d22ba Fix formatting, and add memmove.S 1998-08-04 01:14:36 +00:00
perry
534fb67f27 fix silly comment typo 1998-08-03 20:32:48 +00:00
kleink
3d9b4a4320 Fix two off-by-one bugs, both present in each recvmsg(2) and sendmsg(2): 
* the first one would cause an unnecessary malloc() of iovec storage for
  a msg_iovlen of UIO_SMALLIOV although the required amount of memory has
  been allocated on the stack.
* the second one would cause a recvmsg() or sendmsg() with a msg_iovlen of
  UIO_MAXIOV to fail with EMSGSIZE, which is also a violation of XNS5.
 1998-08-03 15:15:58 +00:00
kleink
c68582d64b UIO_MAXIOV -> IOV_MAX 1998-08-03 15:01:00 +00:00
kleink
5404ba4886 Add support to query the 
* availability of POSIX Synchronized I/O (kern.synchronized_io),
* maximum number of iovec structures to be used in readv(2) etc. (kern.iov_max)
via sysctl().
 1998-08-03 14:38:20 +00:00
kleink
93897b8303 Per XSH5, define IOV_MAX which is provided via <limits.h>, and declare 
UIO_MAXIOV deprecated.
 1998-08-03 14:27:50 +00:00
kleink
af261318d9 Now that we have it, add a conversion for _PC_SYNC_IO. 1998-08-03 14:23:30 +00:00
kleink
12a866151b Recognize _PC_SYNC_IO. 1998-08-03 14:19:57 +00:00
kleink
d2753d235a Add _POSIX_SYNCHRONIZED_IO, _SC_SYNCHRONIZED_IO, _SC_IOV_MAX and _PC_SYNC_IO. 
Fix a typo.
 1998-08-03 14:16:04 +00:00
leo
5429ccda94 Pass the dma_tag to _bus_dmamap_load_buffer. 1998-08-03 13:09:01 +00:00
thorpej
1b58f59205 Add IFM_10_FL - 10baseFL (fiber) 1998-08-03 12:42:26 +00:00
augustss
ac2b25e392 Improve some error messages. 
Make some preparations for isochronous transfers.
 1998-08-02 22:30:52 +00:00
augustss
607075abc6 Use wskbd enable function. 1998-08-02 22:27:01 +00:00
mark
70fe6c76a1 Pass ps_strings in r0 when execing processes. 
Use macros rather than absolute values in zero_page_read*() functions.
 1998-08-02 21:50:31 +00:00
kleink
005ae749a7 Oops, make a sentence added in previous commit parseable. 1998-08-02 19:42:35 +00:00
nathanw
e719e2f606 Bump version to 1.3G: 
- mbuf interface change from poolification (removal of m_clalloc).
 - vnode IO_SYNC/IO_DSYNC interface change.
 1998-08-02 19:19:11 +00:00
thorpej
85b7cfc8c3 Make sure we initialize pr_nidle. 1998-08-02 19:07:47 +00:00
kleink
933111f98f Implement support for IEEE Std 1003.1b-1993 synchronous I/O: 
* in the read vnode operator, check for IO_SYNC being set in the ioflag and
  synchronously update the file's meta-data if appropriate.
* in the write vnode operator, update the appropriate checks for IO_SYNC being
  set in the ioflag to reflect that IO_DSYNC is now inclusive-or'ed into
  IO_SYNC, and require all IO_SYNC bits to be set for operations defined by
  synchronized I/O file integrity completion but not by synchronized I/O data
  integrity completion.
 1998-08-02 18:57:23 +00:00
kleink
b7877d3fc0 Implement support for IEEE Std 1003.1b-1993 syncronous I/O: 
* if synchronized I/O file integrity completion of read operations was
  requested, set IO_SYNC in the ioflag passed to the read vnode operator.
* if synchronized I/O data integrity completion of write operations was
  requested, set IO_DSYNC in the ioflag passed to the write vnode operator.
 1998-08-02 18:39:14 +00:00
kleink
d8b09acbf7 Per IEEE Std 1003.1b-1993, Synchronous I/O Option, add O_DSYNC (synchronized 
I/O data integrity completion) and O_RSYNC (complete read operations at the
same level of integrity requested for write operations).
 1998-08-02 18:31:09 +00:00
kleink
5e466df173 Add a new I/O flag, IO_DSYNC, which requests the operation do to synchronized 
I/O data integrity completion and change IO_SYNC (synchronized I/O file
integrity completion) do inclusive-or it, since it's a superset of the former.
 1998-08-02 18:26:30 +00:00
sommerfe
6ee9772e54 Fix PR5898: ppp delays last packet. 1998-08-02 15:09:50 +00:00
drochner
0dc548ce7d Adapt to wskbd interface changes; add dummy enable/disable function. 1998-08-02 14:22:25 +00:00
drochner
86b0985e69 Adapt to wskbd interface changes; implement enable/disable function. 
Disable the keyboard on attach if not console.
 1998-08-02 14:21:02 +00:00
drochner
4ee71fe4f4 Split the wskbd_attach arguments into console and autoconfiguration parts 
(again); put some constant data into shared structures. This makes it
more look like the mouse part, and it helps USB integration.
Implement wskbd_enable() to enable/disable the keyboard.
 1998-08-02 14:18:07 +00:00
thorpej
a4c7bab10e Use the pool allocator for sockets. 1998-08-02 04:53:11 +00:00
thorpej
0e28b643e9 Use a pool for proc structures. 1998-08-02 04:41:32 +00:00
thorpej
6f739e1a66 Fix a braino in the idle page instrumentation. 1998-08-02 04:34:46 +00:00
thorpej
833061914a Use the pool allocator for tcpcbs. 1998-08-02 00:36:19 +00:00
thorpej
d319e4b419 Use the pool allocator for syn_cache entries. 1998-08-02 00:35:51 +00:00
thorpej
47e9dcf841 Use the pool allocator for inpcbs. 1998-08-02 00:35:31 +00:00
thorpej
7c61b8cdd8 Instrument "idle pages" (i.e. pages which have no items allocated from 
them, and could thus be freed back to the system).
 1998-08-01 23:44:20 +00:00
thorpej
bf8f319d0e Remove some lint. 1998-08-01 21:12:32 +00:00
augustss
eba74b9369 Abort interrupt pipe on disconnect. 1998-08-01 20:52:45 +00:00
thorpej
8eeb95fce4 Implement pci_intr_disestablish(). 1998-08-01 20:25:12 +00:00
augustss
6aff95b06c Make sure to abort the interrupt pipe on disconnect of a mouse or keyboard. 
Improve some error messages.
 1998-08-01 20:11:38 +00:00
thorpej
92fa3a68ad In sio_intr_disestablish, also make sure that IRQs 0, 1, 8, and 13 
default to edge-triggered, just like in the setup.
 1998-08-01 19:38:29 +00:00
thorpej
0b60fda7c8 Implement sio_intr_disestablish(), and ensure that an initially-enabled 
interrupt is never disabled and an initially-level-triggered interrupt
never becomes untyped.
 1998-08-01 18:54:21 +00:00
thorpej
528dab6808 Implement alpha_shared_intr_disestablish(). Simply removes the handler 
fromthe list, allowing the caller to manipulate the sharing type,
if appropriate.
 1998-08-01 18:52:36 +00:00
augustss
f654e0188e Switch from a global flag to tell if the host controller should use 
polling to a local one for each controller.
 1998-08-01 18:16:19 +00:00
augustss
5a1f4dd6bc Complete the scancode conversion table. 
Tell the keyboard not to send idle reports.
 1998-08-01 17:46:22 +00:00
scw
aec399e36f Changes to keep lint happy. 
In particular, fix some Makefiles so the include
paths are passed to lint.
 1998-08-01 11:22:51 +00:00
thorpej
3c658f1f41 Don't call the protocol drain routines if how == M_NOWAIT, which typically 
means we're in interrupt context.  Since we can be called from a network
hardware interrupt, we could corrupt the protocol queues we try to drain
them at that time.
 1998-08-01 01:47:24 +00:00
thorpej
45d17e02f7 We need to be able to specify a uvm_object to the pool page allocator, too. 1998-08-01 01:39:03 +00:00
thorpej
c56c24f4fd Initialize the mbuf allocator _before_ autoconfiguration; it might be 
called when devices attach, take two.

Note that it is necessary that mbinit() NOT allocate memory, since it
is called before mb_map is created.  This is not a problem with the
pool allocator that is now used for mbufs and mbuf clusters.
 1998-08-01 01:36:35 +00:00
thorpej
e7521693c1 Use the pool allocator for mbufs and mbufs clusters (two pools, one for 
each).  Partially from pk@netbsd.org.
 1998-08-01 01:35:20 +00:00
thorpej
e8b92fa131 Oops, back out previous. I need to attack that problem differently. 1998-08-01 01:20:43 +00:00
augustss
ce69d417a2 Make it compile without DIAGNOSTIC 1998-07-31 23:54:09 +00:00
perry
2b8a659f68 make libkern build memmove() properly 1998-07-31 23:44:41 +00:00
perry
730baa7431 fix sizeofs so they comply with the KNF style guide. yes, it is pedantic. 1998-07-31 22:50:48 +00:00
pk
6c727e1651 dvma_malloc(), dvma_mapin() and dvma_mapout() are gone; all drivers 
the use bus_dma(9) interface now.
 1998-07-31 22:35:07 +00:00
pk
359cf8c23d Move `dvma_cachealign' here from vm_machdep.c 1998-07-31 22:23:30 +00:00
pk
a0818b4b8b Use bus_dmamem_alloc/bus_dmamem_map. 1998-07-31 22:21:35 +00:00
thorpej
17e88cf50e Initialize the mbuf allocator _before_ autoconfiguration; it might be 
called when devices attach.
 1998-07-31 21:59:55 +00:00
thorpej
fe7696eacb Un-static pool_head; vmstat wants to find it. 1998-07-31 21:55:09 +00:00
thorpej
55bf1fd9ad Allow an alternate splimp-protected map to be specified in the pool page 
allocator routines.
 1998-07-31 20:46:36 +00:00
mjacob
6e34b79e01 Suggestion from Matthias Drochner: If at close you decide to write 
filemark 'coz you opened write only and didn't do anything else,
call st_check_eod to possibly write TWO furshlugginer filemarks.

Also- return any errors from writing filemarks out of stclose.
 1998-07-31 17:25:55 +00:00
thorpej
0869d8f714 Blargh, deal with some fallout from the ISA PnP goo, this will go away once 
we can pull in files.isa properly.
 1998-07-31 16:42:01 +00:00
pk
519f1f7f0e Convert to bus dma. 1998-07-31 15:53:11 +00:00
kleink
17de9df6c1 Reject an iovcnt argument of 0 to readv(), writev(), preadv() and pwritev() 
as invalid.  This has been stated by the respective manual pages at least
since Net/2, and is the behaviour specified by XSH5.
 1998-07-31 15:38:58 +00:00
ross
22554e01a9 Following discussions with eeh and mrg, change most of these types so 
that they should make an ILP32 setup with an ILP32 compiler and an LP64
setup if run through an LP64 compiler. None of the data sizes actually
change right now, and any type errors that show up would have to be fixed
eventually anyway.
 1998-07-31 15:30:40 +00:00
augustss
6b407a79c6 Major cleanup of the ESS driver. It now sorta works. More to come. 1998-07-31 15:17:17 +00:00
mycroft
a24dbc8065 (Always) (practice) (safe) (macro expansion). 1998-07-31 15:07:41 +00:00
pk
c206cad36e Convert to bus_dma. 1998-07-31 12:45:48 +00:00
thorpej
53878c1925 Change one word to be consistent w/ a previous message. 1998-07-31 05:37:02 +00:00
thorpej
99d64ae1ca Oops, unused variable. 1998-07-31 05:29:48 +00:00
thorpej
4ea9132164 Rearrange isapnp_callback() slightly. 1998-07-31 05:28:24 +00:00
thorpej
c489673819 Ensure we're probed only once per ISA bus. 1998-07-31 05:26:15 +00:00
wrstuden
06761b1ed4 Merge in a register definition mentioned only in passing in one place in 
the Zilog docs.
 1998-07-31 05:08:38 +00:00
thorpej
6ec566abd2 Add BeBox support. 1998-07-31 04:56:55 +00:00
thorpej
46c7e2fa53 ISA PnP goo. 1998-07-31 04:55:30 +00:00
thorpej
2e33e4c2fa First-cut support for ISA PnP for NetBSD/bebox. 1998-07-31 04:54:38 +00:00
thorpej
c46ad7a0cc Add NetBSD/arm32 support. 1998-07-31 04:50:54 +00:00
thorpej
29ad6dac50 ISA PnP goo. 1998-07-31 04:50:01 +00:00
thorpej
6f3b1afe37 First-cut ISA PnP support for NetBSD/arm32. 1998-07-31 04:48:42 +00:00
thorpej
171cebde9c Actually add support for the Atari. 1998-07-31 04:45:01 +00:00
thorpej
92d42c0871 Add a comment about why we can (and must) use bus_space_{,un}map() directly 
in this file.
 1998-07-31 04:44:10 +00:00
thorpej
75db93cec2 Pull in files.isapnp here; the two busses are linked together quite closely 
(more than we'd like maybe, but don't we wish ISA didn't suck...)
 1998-07-31 04:40:39 +00:00
thorpej
a138b68143 Don't include files.isapnp here. 1998-07-31 04:39:23 +00:00
thorpej
9589268364 Add unused zskbd and zsms entries, and ISA PnP entry. 1998-07-31 04:38:51 +00:00
thorpej
e2ce6c8a28 Machine-dependent ISA PnP goo for NetBSD/alpha. 1998-07-31 04:38:04 +00:00
thorpej
f948e430bb Provide a hook for bypassing space accounting, needed to support ISA PnP 
for now.
 1998-07-31 04:37:02 +00:00
thorpej
54de49fcb9 Add support for NetBSD/alpha. 1998-07-31 04:35:22 +00:00
thorpej
f40a42d5c4 Use config_defer() to scan for ISA PnP cards. 1998-07-31 04:00:35 +00:00
mjacob
b90b2a3798 Several more changes. First of all, move CTRL_MODE to have I/O behaviour 
like a no-rewind device. Secondly figure out whether the initial TUR
for a CTRL_MODE open resulted in a tape being actually found (if so,
then do a mount session).

Move the 'sun compatibility' behaviour into stdone && stclose- don't
mark a tape as having been written in stopenm, fer gosh sakes.
 1998-07-31 04:00:22 +00:00
thorpej
03ffe0a516 Use the pool allocator for scsipi_xfer structures. 1998-07-31 03:00:51 +00:00
thorpej
310dc86986 Add PR_NOWAIT (0) for symmetry. 1998-07-31 02:53:34 +00:00
thorpej
6056af462f Use the pool allocator for vndxfer and vndbuf structures. 1998-07-31 02:24:26 +00:00
thorpej
dcfe0e1506 Back out part of previous; it is perfectly reasonable, and desirable, to 
print out debugging info ifdef DEBUG.
 1998-07-31 02:14:40 +00:00
thorpej
ecf815f930 Back out previous; it is perfectly reasonable, and desirable, to print out 
debugging info ifdef DEBUG.
 1998-07-31 02:10:12 +00:00
mjacob
bec14b0ce3 Part A (Cosmetic nonsense): 
>We're not Linux.  If we still want driver version strings to be displayed
>at boot, then I suppose DEBUG is a reasonable compromise.
Makes the whole concept useless. This is for default printouts. If you
can build a debug kernel, you know what version you have. This was under
the concept of 'RAS' so that hapless users could tell you microversion
things. But I guess this isn't the right way according to our local
Jesuits. Oh, well. I'll think up something different and hopefully
less objectionable. And yes, NetBSD isn't linux. The developers seem
to be equally bad tempered, but linux is more successful.

Part B:
Field interrupts in OS layer so that (in this OS) bus_dmamap_sync(POSTREAD)
can (formally) ensure that the result queue is stable wrt to buffering
and that for sending a command a bus_dmamap_sync(PREWRITE) is done to
ensure that the device gets a good view of what the mailbox contents
should be.
 1998-07-31 02:08:16 +00:00
mjacob
36f9ab27ce >We're not Linux. If we still want driver version strings to be displayed 
>at boot, then I suppose DEBUG is a reasonable compromise.
Makes the whole concept useless. This is for default printouts. If you
can build a debug kernel, you know what version you have. This was under
the concept of 'RAS' so that hapless users could tell you microversion
things. But I guess this isn't the right way according to our local
Jesuits. Oh, well. I'll think up something different and hopefully
less objectionable. And yes, NetBSD isn't linux. The developers seem
to be equally bad tempered, but linux is more successful.
 1998-07-31 01:56:49 +00:00
thorpej
4356136193 Use the pool allocator for component buffer headers. 1998-07-31 01:23:56 +00:00
rvb
11c3d96b49 Flush spurious #endif after ADDMULTI 1998-07-31 01:10:13 +00:00
thorpej
3cd681ef27 Typo. 1998-07-31 00:42:31 +00:00
thorpej
34529b444b From cd.c: call disk_unbusy() if we are unable to enqueue our command. 1998-07-30 23:57:07 +00:00
pk
6026f141fd Enable bus_dmamem_alloc/bus_dmamem_map 1998-07-30 22:44:51 +00:00
pk
af89712b25 Use bus_dma_*() instead of dvma_mapin/dvma_mapout. 1998-07-30 22:42:04 +00:00
pk
32a5557426 Adapt to changes in the base bus_dma* functions. 1998-07-30 22:29:34 +00:00
pk
8a39d7a7fb The IOMMU now has its own dma bus tag and associated functions. 
machdep.c retains the `mainbus' (i.e. sun4/sun4c) bus_dma* versions for now.
Create a DVMA map specifically for 24-bit devices (le,ie), which has a
more room than previous DVMA map which should be reserved for sun4 VME.
 1998-07-30 22:28:44 +00:00
pk
862c0bafcc Define a BUS_DMA flag for devices that have a 24-bit address space. 
Update _bus_dma* prototypes.
 1998-07-30 22:20:31 +00:00
thorpej
bf52ef5697 Squash unused variable. 1998-07-30 22:17:34 +00:00
thorpej
7b68dfc9c7 Fixup include paths. 1998-07-30 21:58:48 +00:00
thorpej
d85ed3d973 Put the SoundBlaster stuff back for files.ofisa (Until we can just 
properly include files.isa).
 1998-07-30 21:51:00 +00:00
is
ae2fb64e3a Document supported boards near the top of the driver source code. 1998-07-30 21:28:15 +00:00
thorpej
4f8d24662e Uncomment the SoundBlaster ofisa attachment; the Shark isn't the only 
potenial user of ofisa (e.g. my FirePower).  An ofisa attachment for the
SoundBlaster is prefectly legitimate.
 1998-07-30 21:25:05 +00:00
thorpej
0bd4f9291c Use the correct "compatible" strings (ESS, not generic SB!), and correct 
some comments about what we expect as far as interrupt and dma properties.
 1998-07-30 21:22:59 +00:00
thorpej
16ad73c288 Add the Simple Technology Communicator 28.8. 1998-07-30 20:47:11 +00:00
thorpej
b25d4941cd Regen. 1998-07-30 20:45:35 +00:00
thorpej
965404c104 Add Simple Technology vendor ID, and Simple Technology Communcator 28.8 
product ID.
 1998-07-30 20:44:25 +00:00
pk
741c837f77 Get to DMA map functions through parent tag, instead of calling some base 
functions directly.
 1998-07-30 18:54:06 +00:00
christos
b7a585b61d Use the previously committed pnp hook. 1998-07-30 18:03:34 +00:00
christos
c1303944f7 Add a hook that resets the bios configuration from the pnp devices 
thus making them invisible to isa probes [from OpenBSD]
 1998-07-30 18:02:50 +00:00
christos
dd49f248a4 Protect against multiple inclusions. 1998-07-30 18:01:44 +00:00
is
8bd9c69e11 Multicast support. 1998-07-30 16:40:19 +00:00
augustss
c0ca4781ed ESS attachments for ofisa. 1998-07-30 14:15:59 +00:00
augustss
cdeb158d5f A first stab at making the SHARK sound work. It doesn't really work 
yet, but it probes and makes a noise when used.  Stay tuned!
 1998-07-30 14:11:42 +00:00
mrg
7712d62ed7 allow ${SIZE} to be set from the environment, also allow using genassym.sh (both for cross compiling). 1998-07-30 13:34:09 +00:00
leo
3a8b550914 Make this a bit more complete. (Triggered by Julian Coleman ;-) 1998-07-30 12:02:41 +00:00
drochner
326ffe6cd3 regen 1998-07-30 09:47:49 +00:00
drochner
085f3ce0cc add entry for Boca 56k (from Fujie Zhang <fzhang@NMSU.Edu>) 
update comment for OPL3-SA2 / OPL3-SA3 (same PnP ID)
 1998-07-30 09:45:16 +00:00
mjacob
e404c0efec Some minor comment tweaking. 
Also- to be fair and on review, kern/391 isn't really addressed by
the previous commits. In reviewing, I'm embarassed to find that this
talks about reading at EOT. I'm actually going to claim that this
is 'not a bug' or 'fixed already' in that at the end of media (at the
edge of recorded media), you may continuously open the tape (should
you choose to) issue a read, and zero bytes will transfer- this is a
sufficient EOF indicator.
 1998-07-30 04:11:43 +00:00
mjacob
c45a129a99 Clarify and name some of the 'open' modes. Clarify a few comments. Remove 
a now unused variable. Also, remove the restriction against at density
code being greater than the max SCSI 2 density code: 0x80..0xff are the
Vendor Unique codes and most certainly should be allowed. The check for
invalid values should be less than 0 or greater than 255.

Oh- yeah, the previous commit addressed kern/391.
 1998-07-30 03:17:22 +00:00
mjacob
7692effeed Make some changes wrt EOM behaviour. Distinguish EIO_PENDING from 
EOM_PENDING. Set up a persistent EARLYWARNING behaviour flag. If
set, EOM behaviour forces a 'short read' to signal logical (as
opposed to physical) end of media. The user application may, of
course, do with this information what it will.

The EARLYWARNING behaviour may be enabled/disabled by a MTIOCTOP
operation. The default action is to not have EARLYWARNING enabled-
but this may be reversed by an option ST_ENABLE_EARLYWARN in
the kernel build.
 1998-07-30 00:55:20 +00:00
mjacob
4205ca3d2a opt_scsiverbose.h now is opt_scsi.h and contains the defopted 
SCSIVERBOSE and the new ST_ENABLE_EARLYWARN.
 1998-07-30 00:49:19 +00:00
mycroft
f53fedba63 Regen. 1998-07-30 00:46:27 +00:00
mycroft
d588e17601 __Namespace__ __protection__. 1998-07-30 00:46:01 +00:00
mjacob
4fe629bf62 add MTIOCTOP/MTEWARN option to enable/disable Early Warning EOM behaviour 1998-07-30 00:44:46 +00:00
mrg
813b2f15cf allow ELFSIZE to be pre-defined 1998-07-30 00:27:04 +00:00
fvdl
d40e353fa6 Add NOLUNS quirk for the UMAX Astra 1220 scanner. 1998-07-30 00:00:06 +00:00
augustss
a0803787f7 Add functions to execute asynchronous requests and use these from 
interrupt context.
[I had some feline debugging help here.  I noticed that every time Kem,
our kitty, jumped onto the USB keyboard the machine crashed.]
 1998-07-29 20:50:11 +00:00
augustss
f453d02883 Make sure to report wheel movements. 1998-07-29 20:44:32 +00:00
pk
ab0e92568b <sparc/dev/sbusvar.h> => <dev/sbus/sbusvar.h> 1998-07-29 18:48:54 +00:00
pk
9104b183fa Lots of things have moved to <dev/sbus/sbusvar.h> 1998-07-29 18:45:57 +00:00
pk
402a052405 Deal with sbus attach args changes. 1998-07-29 18:44:22 +00:00
pk
9e4d2f9b53 Switch to new sbus attach arguments layout. 1998-07-29 18:42:32 +00:00
pk
58d952ce7d Deal with sbus attch args changes. 
Use sbus_destroy_attach_args().
 1998-07-29 18:37:23 +00:00
pk
426330f642 We no longer need to get the register sets by ourselves. 1998-07-29 18:36:08 +00:00
pk
4f2fd378bb Use sbus_destroy_attach_args(). 1998-07-29 18:33:27 +00:00
pk
1d8ad313ab struct rom_range' => struct sbus_range' 1998-07-29 18:32:54 +00:00
pk
9a7ffd5724 Move some Sbus structures in here. 
* attach arguments now directly support multiple register and
	  interrupt sets.
	* address translation (`ranges') has been made bus-specific
	* introduce sbus_destroy_attach_arg() to clean up after
	  attaching an an Sbus device.
 1998-07-29 18:30:20 +00:00
pk
718ff722b7 In the reset() function, preserve the current cable selection bit. 
If in auto media select mode, this avoids losing carrier every time
the lance code decides to re-initialize.
 1998-07-29 16:10:57 +00:00
augustss
33a72d432a Add wss on isapnp. 1998-07-29 12:36:47 +00:00
mrg
179879e08f add Elf_em_sparc64 at 43 (from solaris 2.7) 1998-07-29 12:14:00 +00:00
augustss
d6a8a4f025 Don't print chip name in attach, the ad1848 attach already does. 1998-07-29 11:39:25 +00:00
tsubai
5b03ac980b Use ite for screen console by default until wscons support. 1998-07-29 05:38:04 +00:00
tsubai
fbd86622a0 Add ``install floppy'' config file. 1998-07-29 05:19:26 +00:00
tls
31d0752b99 change IN_IFADDR_HASH_SIZE to 509, which actually uses no more space than 293 due to rounding up to nearest power of two in hashinit. 1998-07-29 05:18:54 +00:00
thorpej
4b039671de When checking for overflow in the residual count, test against SSIZE_MAX. 
The read/write system calls return ssize_t because -1 is used to indicate
error, therefore the transfer size MUST be limited to SSIZE_MAX, otherwise
garbage can be returned to the user.

There is NO change from existing behavior here, only a more precise
definition of that the semantics are, except in the Alpha case, where
the full SSIZE_MAX transfer size can now be realized (ssize_t is 64-bit
on the Alpha).
 1998-07-29 02:07:19 +00:00
thorpej
eb32016a95 Split up using BWX for PCI config and bus access. Default to using BWX for 
the former, but not the latter.  Hopefully, this will address some problems
people have been experiencing w/ some devices on Pyxis systems when BWX
is used for bus access.  (If it's not used for PCI config access, we can
get fatal machine checks while probing behind PCI-PCI bridges!!)
 1998-07-29 01:28:44 +00:00
mark
620bc79e36 Fix the copyin(), copyout() argument validation to check for zero 
length copy before returning EFAULT for a bad address.
 1998-07-29 00:56:08 +00:00
thorpej
1712467308 fic typi 1998-07-29 00:31:01 +00:00
thorpej
8a2c338704 Use a std options file, like other ports do. 1998-07-29 00:19:20 +00:00
thorpej
7698349700 Ah, we use a _different_ ofcons; rename it macofcons to avoid the 
name collision.
 1998-07-28 23:43:33 +00:00
thorpej
c8f1cea511 Provide SSIZE_MAX. 1998-07-28 23:20:54 +00:00
thorpej
8a3626d966 ofcons attaches to ofbus, not pci! Comment it out, since we do not have 
any ofbus support in these configurations.
 1998-07-28 23:09:07 +00:00
thorpej
d0714d3f21 Support NFS_BOOT_DHCP. 1998-07-28 23:02:06 +00:00
augustss
0733d4c87f Do locator related defines using defines from locators.h rather 
than literal constants.
 1998-07-28 22:01:24 +00:00
thorpej
99b10d9e98 Regen. 1998-07-28 21:51:34 +00:00
thorpej
463fc03c76 Add the IMS TwinTurbo 128M graphics board. 1998-07-28 21:50:30 +00:00
thorpej
37b70b3064 Change the "aresid" argument of vn_rdwr() from an int * to a size_t *, 
to match the new uio_resid type.
 1998-07-28 21:39:54 +00:00
augustss
ae97a4cbf5 Support for USB mice with Z axis or wheel. 1998-07-28 21:21:47 +00:00
thorpej
6dd25080b4 Garbage-collect ofisacs, noted by Scott Reynolds. 1998-07-28 21:19:13 +00:00
augustss
20f454ae1c KNFify. 1998-07-28 20:58:39 +00:00
pk
9111209fdf In _bus_dmamem_map(), use uvm_km_valloc() to get kernel addresses. 
uvm_map() -- which used to be here (why was that?) -- was called with
an uninitialized value in its `start' argument.
 1998-07-28 20:46:28 +00:00
mjacob
d0aa61ad21 fix to accomodate change in vn_rdwr prototype 1998-07-28 20:37:33 +00:00
mjacob
ed8d65b169 fix to accomodate change in vn_rdwr prototype 1998-07-28 20:25:28 +00:00