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16643 Commits

Author SHA1 Message Date
cgd
319b64a8f7 Internalize and externalize file descriptors being passed via local domain 
socket control messages correctly, without assuming that sizeof(int) ==
sizeof(pointer).  Fixes PR#3183.
 1997-04-10 01:51:21 +00:00
thorpej
016ccc25a3 This file is obsolete. 1997-04-10 01:18:49 +00:00
cgd
9e02c24964 adjust 'sticks' to be the same as on other ports (0 if trap in kernel mode). 
This is a great example of gcc's bogus -Wuninitialized warnings.  even if
'user' is made const, gcc still (incorrectly!) whines.
 1997-04-10 01:03:07 +00:00
pk
ea87baf550 Since all kernel regions are pre-allocated, we can safely copy kernel 
mappings to a user pmap when it's created rather than at context
allocation time.  Also, do not copy the kernel's region administration
to every user pmap, especially since no memory appears to be allocated
to copy it into.

As a result of this, we must now switch to context 0 in both pmap_copy_page()
and pmap_zero_page() (XXX).
 1997-04-09 23:53:40 +00:00
mycroft
f50c40bad5 Eliminate redundant calls to vm_map_pageable() and vm_fault(), as suggested by 
Chuck Cranor.
 1997-04-09 23:35:07 +00:00
thorpej
e59a1e5e15 Garbage-collect some things no longer needed since there are no longer 
m68k4k ports.
 1997-04-09 23:34:29 +00:00
kleink
116d655640 Back out POSIX.1 conformance change to lseek(2); this will be attended to 
in a different way.
 1997-04-09 23:26:06 +00:00
mycroft
6911ff7d13 Fix two performance issues: 
* When a delayed write buffer falls off the LRU queue, arrange for it to go on
  the AGE queue after being flushed out to disk.
* When a delayed write buffer is synced, leave it in its relative position in
  the LRU queue.
 1997-04-09 21:12:10 +00:00
thorpej
ab1101ab9c regdump() takes a struct trapframe * 1997-04-09 21:08:47 +00:00
thorpej
f224558e27 Garbage-collect regdump() and friends. 1997-04-09 21:07:26 +00:00
thorpej
16f6a6f941 Use <m68k/m68k/proc_subr.s> 1997-04-09 21:04:49 +00:00
thorpej
90c43b0333 Remove redundant file directives 1997-04-09 21:03:20 +00:00
thorpej
a2be180b39 Adjust for new kcore.h 1997-04-09 21:00:35 +00:00
thorpej
00c04fe742 Use <m68k/m68k/proc_subr.s> 1997-04-09 20:58:33 +00:00
thorpej
a32e01eedb regdump() is prototyped in m68k/cpu.h now 1997-04-09 20:56:46 +00:00
thorpej
28177dbb17 Pull in <m68k/kcore.h> 1997-04-09 20:55:47 +00:00
thorpej
6a4790ef0a Remove redundant file directives 1997-04-09 20:54:41 +00:00
thorpej
9b8a0b60b7 Pull in m68k/cpu.h to get regdump() prototype 1997-04-09 20:50:03 +00:00
thorpej
f0085f91af Adjust for new m68k/kcore.h 1997-04-09 20:49:06 +00:00
thorpej
4fb277fd75 Use <m68k/m68k/proc_subr.s> 1997-04-09 20:43:52 +00:00
thorpej
7b5647f03a regdump() is prototyped in m68k/cpu.h now. 1997-04-09 20:42:25 +00:00
thorpej
fb4514fe4d Use <m68k/kcore.h> 1997-04-09 20:40:54 +00:00
thorpej
378c9b0f3b Remove redundant file directives 1997-04-09 20:37:17 +00:00
thorpej
f28f97adfa regdump() takes a struct trapframe * 1997-04-09 20:33:48 +00:00
thorpej
d1ecda44c4 Garbage-collect regdump() and friends. 1997-04-09 20:31:39 +00:00
thorpej
63ed6b6c2f Use <m68k/m68k/proc_subr.s> 1997-04-09 20:29:18 +00:00
thorpej
f751cc440e Remove redundant file directives. 1997-04-09 20:26:43 +00:00
thorpej
05b9a6baa5 regdump() takes a struct trapframe * 1997-04-09 20:20:46 +00:00
thorpej
eb1dd7d391 Garbage-collect regdump() and friends. 1997-04-09 20:19:08 +00:00
thorpej
db6a46bc6e Use <m68k/m68k/proc_subr.s> 1997-04-09 20:17:24 +00:00
thorpej
2550431af9 regdump() is prototyped in m68k/cpu.h now 1997-04-09 20:12:44 +00:00
thorpej
b7f72bd8a9 Remove redundant file directives. 1997-04-09 20:11:33 +00:00
thorpej
81f55f1cc8 regdump() is prototyped in m68k/cpu.h now. 1997-04-09 20:08:25 +00:00
thorpej
7c20e290df regdump() takes a struct trapframe * 1997-04-09 20:07:13 +00:00
thorpej
9cf4ffce0a - Garbage-collect signal-related stuff; use m68k/m68k/sig_machdep.c 
- Garbage-collect regdump() and friends
- Convert hp300 to new crash dump format
 1997-04-09 20:05:20 +00:00
thorpej
577dabb739 Use <m68k/m68k/proc_subr.s> 1997-04-09 20:03:21 +00:00
thorpej
f0f9811df2 Use the %x printf format where appropriate 1997-04-09 20:01:04 +00:00
thorpej
62a635ac7e - Remove redundant file directives 
- Pull in m68k/m68k/sig_machdep.c
 1997-04-09 19:59:57 +00:00
thorpej
c3c59721e2 kcore.h for hp300 - just pulls in the common m68k kcore.h 1997-04-09 19:51:36 +00:00
thorpej
06e6038b3f regdump() is prototyped in <m68k/cpu.h> now 1997-04-09 19:46:04 +00:00
thorpej
74c3023038 Remove redundant file directives. 1997-04-09 19:44:47 +00:00
thorpej
b6eb01fa72 Remove extra "options FPU_EMULATE" 1997-04-09 19:44:13 +00:00
thorpej
ef79334f24 regdump() takes a struct trapframe * 1997-04-09 19:41:08 +00:00
thorpej
31b105f845 Garbage-collect regdump() and friends. 1997-04-09 19:40:20 +00:00
thorpej
28a9417279 Use <m68k/m68k/proc_subr.s> 1997-04-09 19:39:14 +00:00
thorpej
0e5ab3b5f1 Adjust for new <m68k/kcore.h> 1997-04-09 19:37:53 +00:00
thorpej
e2b0388ed8 regdump() is prototyped in <m68k/cpu.h> now. 1997-04-09 19:34:53 +00:00
thorpej
702b4aa67b remove redundant file directives 1997-04-09 19:34:01 +00:00
thorpej
1cd753c689 regdump() takes a struct trapframe * 1997-04-09 19:33:18 +00:00
thorpej
7294a6f1e3 - Adjust for new <m68k/kcore.h> 
- garbage-collect regdump() and friends
 1997-04-09 19:32:09 +00:00
thorpej
2dbc4afec2 Use <m68k/m68k/proc_subr.s> 1997-04-09 19:29:05 +00:00
thorpej
c739bf6e79 New kcore.h for m68k, includes all possible m68k formats in a self-describing 
layout, facilitating sharing libkvm on all m68ks.

NOTE: This changes the crash dump format of all m68k ports that use the
new libkvm!
 1997-04-09 19:25:00 +00:00
thorpej
309169617d Factor out a few process manipulation routines found in all m68k 
locore.s's.  Currently includes run queue manipulation.
 1997-04-09 19:22:49 +00:00
thorpej
175da6b4a7 Factor out the regdump() function used by all m68k ports. 1997-04-09 19:21:47 +00:00
thorpej
2f5b398ad4 Prototype regdump(). 1997-04-09 19:21:06 +00:00
thorpej
0a089bceec Add bcopy.s, copy.s, copypage.s, and regdump.c; they're common to all 
m68k ports.
 1997-04-09 19:20:23 +00:00
mycroft
f2746e9620 Update for new com driver. 1997-04-09 16:44:21 +00:00
mrg
bb07095632 as per discussion with torek, allow TC=1. also add option 
to allow TC=0.  the zilog documentation says not to allow
TC=0 -- however, i tested this and it "does work", as far
as i could tell, so, allow this use if so desired.
 1997-04-09 13:15:13 +00:00
scottr
a2a2afbe56 Sigh. Bracket a label used only #ifdef COMPAT_SUNOS. 1997-04-09 07:22:12 +00:00
jeremy
fa9f5b2448 Constants for the p4 register. 1997-04-09 04:50:43 +00:00
jeremy
3c962bb544 First working version. 1997-04-09 04:49:09 +00:00
scottr
63d0d33c86 Make C-\\ work; from Bill Studenmund, who noticed the swapped keycodes. 
Closes PR #3294.
 1997-04-09 04:48:57 +00:00
jeremy
5efd258691 Add p4 register pointer to softc struct. 1997-04-09 04:47:13 +00:00
jeremy
085494c2d9 Add location of P4 register. Maybe this should go in obmem.h? 1997-04-09 04:46:11 +00:00
jeremy
d4285e0617 Add needed support for P4 register. Works with X now. 1997-04-09 04:43:52 +00:00
jeremy
b7dd41d4e2 Location of printer port registers for 3/80 was off. 1997-04-09 04:42:25 +00:00
jeremy
ee8819cf64 Obio and obmem busses now support devices with vectored interrupts. Needed 
for floppy driver.
Made comments about soon-to-be introduced parallel port driver more specific.
 1997-04-09 04:38:49 +00:00
jeremy
60d41bb34e Add floppy controller and floppy drive. Also add MS-DOS filesystem for 
use with floppies.  Remove 'SYMTAB_SPACE' now that we have our own
bootloader.
 1997-04-09 04:36:56 +00:00
jonathan
5725025bdc typo in cfattach. 1997-04-09 02:10:48 +00:00
mycroft
448427b7ba Document a requirement of vm_object_bypass(). 1997-04-08 22:35:49 +00:00
gwr
69b70455c9 Zap AFLAGS 1997-04-08 22:04:16 +00:00
chuck
cf0f247359 prevent multiple inclusions 1997-04-08 21:29:26 +00:00
leo
92b96871ea Turn the 'extern' definition of mcount() into a full prototype. 1997-04-08 20:39:01 +00:00
pk
242d365b70 Move "range" property description out of generic `romaux'. 
Add getproplen() function.
 1997-04-08 20:08:53 +00:00
pk
cc7899605a Move "range" property description out of generic `romaux'. 
Allocate room for this property when needed in bus attachment.
 1997-04-08 20:08:20 +00:00
pk
bb1d4e0540 Move "range" property description out of generic `romaux'. 1997-04-08 20:06:26 +00:00
fvdl
b4e49cf0e9 Avoid nfsiods acquiring/releasing a lock, then acquiring it again, before 
anyone else can get to it, by checking if a reply was received, and it
has thus become unnecessary to take the lock. From FreeBSD.

XXX I don't really like this, "locks" potentially suffer from the same
problem throughout the whole kernel; they should probably be FIFO everywhere.
 1997-04-08 17:57:16 +00:00
scottr
63d11b7577 Add another IBM disk that needs SDEV_AUTOSAVE. 1997-04-08 17:35:06 +00:00
kleink
513465cc2c Added a sanity check to the force-directory routine, as the CREATE and 
RENAME namei() operations may succeed without returning a vnode.
 1997-04-08 16:11:48 +00:00
kleink
43bd8d5456 POSIX.1 changes to namei(): 
(1) "" no longer refers to the current working directory;
	    looking this up will now result in ENOENT.

	(2) by stripping off trailing slashes and setting a `forcedir'
	    flag, make code such as {  mkdir("dir", m); rmdir("dir/"); }
	    actually work.
 1997-04-08 10:11:55 +00:00
scottr
58d41d0f98 Fix several more instances where the volatile modifier was needed. 
From Allen.
 1997-04-08 06:53:28 +00:00
scottr
a051dc4e0f Fix typo: MRG_DEBUG -> MRG_ADB 1997-04-08 06:16:07 +00:00
scottr
042e6d3b98 Add 'done' symbol for last change. (oops.) 1997-04-08 06:02:04 +00:00
scottr
bd9967862f Clean up unused code, KNF bus_probe() 1997-04-08 05:27:28 +00:00
briggs
df0a7e0440 Changes from Michael R. Zucca <mrz5149@cs.rit.edu> for 16-bit and 32-bit 
console support.
 1997-04-08 04:47:08 +00:00
scottr
f1c1f7e54d Make new ADB driver the default. 1997-04-08 04:21:15 +00:00
scottr
4d9095b0b0 Updates from John Wittkoski for new ADB driver. 1997-04-08 03:19:04 +00:00
scottr
76c66a06b3 Direct-to-hardware ADB interface/driver, written by John P. Wittkoski. 1997-04-08 03:16:18 +00:00
scottr
484820c623 Power Manager interface/driver, written by Takashi Hamada. 1997-04-08 03:11:37 +00:00
scottr
bf23759b27 Add MRG_ADB option. 1997-04-08 03:00:37 +00:00
scottr
b6a4a3826c Update for current configuration, including sbc reselect mode. 1997-04-08 02:59:16 +00:00
cgd
f2b60ad624 align after RCS ID strings if placing them in text 1997-04-08 00:24:16 +00:00
cgd
519551a681 include RCS IDs for assembler files, disabled with NO_KERNEL_RCSIDS 1997-04-08 00:19:01 +00:00
cgd
25ba9df324 clean up some wording 1997-04-08 00:18:25 +00:00
cgd
effe625a3a note NetBSD/alpha's (intentional) deviations from KNF 1997-04-07 23:57:10 +00:00
cgd
fa0c4d6cb1 clean up options.h inclusion slightly 1997-04-07 23:56:39 +00:00
jonathan
f11d74c508 Remove IFF_LINK[01] "connector" support. 
Add if_media support.   Still missing a software autosense FSM.
 1997-04-07 23:49:47 +00:00
cgd
90789b53dd by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries. 
This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS
options, which is present but commented out in the ALPHA config file.
In ELF-format kernels, these strings are present in the kernel binary but
are not loaded into memory.  (In ECOFF-format kernels, there's no easy way
to keep them from being loaded, so they _are_ loaded into memory.)
 1997-04-07 23:39:37 +00:00
scottr
396cf17033 Fix SunOS user trace trap handling, from Gordon. 1997-04-07 22:54:44 +00:00
jeremy
eabfcc3f00 Removed spurrious ``#ifdef ISO''. 1997-04-07 21:26:19 +00:00
pk
efeeba419f sun4c and sun4m `aux' register bits differ slightly. 1997-04-07 21:00:34 +00:00
scottr
d7a6762ae8 Fix a debugging printf() format. 1997-04-07 16:28:26 +00:00
kleink
a0dca5145e Fix a CRNL/NLCR botch I made after looking this up in the X/Open spec. 
Fixes PR 3453; from John Kohl and Enami Tsugutomo.
 1997-04-07 16:09:28 +00:00
augustss
52e73da1a4 Regen. 1997-04-07 14:15:06 +00:00
augustss
bc5c0f6530 Add Linux nice() syscall. 1997-04-07 14:13:16 +00:00
cgd
80c27e8c49 include machine/options.h 1997-04-07 06:36:24 +00:00
cgd
f9f2e742af include machine/options.h 1997-04-07 06:24:24 +00:00
cgd
21598de043 use machine/conf.h instead of sys/conf.h and/or machine/cpuconf.h 1997-04-07 06:09:00 +00:00
scottr
f65f7e9b21 Always enable SCSI IRQ interrupt; the SBC_INTR flag now controls only 
the SCSI DRQ interrupt, for "blind" transfers.
 1997-04-07 05:56:28 +00:00
cgd
98f47c009f add machine/conf.h, right now a minimal placeholder 1997-04-07 05:52:34 +00:00
scottr
29c981b924 Rework PDMA read/write functions based on Matthias Pfaller's pc532 ncr 
driver.  Major highlights:

 - Protect with splbio(), now that interrupts from the chip might be
   enabled by default;
 - Wait for current transfer to complete before returning, rather than
   wait for previous transfer to complete before starting another;
 - Instead of logging a "timeout" message when a target disconnects,
   just return, letting the sbc_ready() and sbc_wait_not_req() print
   timeout messages if such really did occur.

With interrupt changes to sbc_obio.c, disconnect/reselect now works if
configured into the kernel.
 1997-04-07 05:48:35 +00:00
cgd
b2f768130d include machine/options.h 1997-04-07 05:46:48 +00:00
cgd
3775a7d0a0 more correctly conditionalize ARP code use 1997-04-07 05:40:45 +00:00
cgd
6093a85bde clean up eb164 #ifdefs 1997-04-07 05:40:10 +00:00
cgd
831292c29e clean up NetBSD RCS ID strings 1997-04-07 05:34:39 +00:00
cgd
8c56b1a0c9 clean up NetBSD RCS ID strings 1997-04-07 05:19:01 +00:00
jonathan
7fcfe9e0f5 Print explanatory message before each panic, or "goto abort" (which panics). 1997-04-07 03:21:14 +00:00
cgd
a60b90caa9 clean up NetBSD RCS ID strings, include machine/options.h 1997-04-07 02:01:16 +00:00
cgd
51f119d429 clean up NetBSD RCS ID strings 1997-04-07 01:59:51 +00:00
mycroft
69e0aacce3 Remove the `backing_object still referenced' panic, since there's an expected 
race with vnode_pager_sync().
 1997-04-07 01:57:14 +00:00
jtk
e096ee0e10 add newlines at end of debugging log messages which were missing them 1997-04-07 01:48:30 +00:00
cgd
aa2b0a7f9f clean up NetBSD RCS ID strings, include machine/options.h 1997-04-07 00:19:11 +00:00
cgd
2677cb7ed8 clean up NetBSD RCS ID strings 1997-04-07 00:18:51 +00:00
kleink
9300dedf8e Back out last change to rename(2) until a sane solution for the coexistence 
of both BSD and POSIX semantics is available.
 1997-04-07 00:04:16 +00:00
augustss
91aba3ab34 Improve setting of record source. 1997-04-06 23:49:32 +00:00
cgd
a145382bd2 clean up some #ifdefs 1997-04-06 23:32:18 +00:00
jonathan
aee0270b51 Add changes to make vic-2.8 Ultrix binaries work on NetBSD with COMPAT_ULTRIX: 
* Add IPmulticast setsockopt emulation.
* Add Ultrix shmsys emulation (untested).
* tidy up use of stackgap.
 1997-04-06 23:26:52 +00:00
cgd
cf01fa7db7 clean up NetBSD RCS ID strings, include machine/options.h 1997-04-06 23:22:26 +00:00
cgd
cca70e8ea5 clean up NetBSD RCS ID strings 1997-04-06 23:17:52 +00:00
cgd
84fb4bbf51 fix bogon in comment (s/PCI/ISA/) 1997-04-06 23:13:10 +00:00
cgd
f3ca02ac35 add options NETATALK 1997-04-06 23:11:22 +00:00
cgd
4c72137737 clean up NetBSD RCS ID strings 1997-04-06 23:03:02 +00:00
cgd
38d98acc9f clean up NetBSD RCS ID strings, include machine/options.h 1997-04-06 22:55:59 +00:00
cgd
23e6c43870 clean up NetBSD RCS ID strings 1997-04-06 22:55:46 +00:00
cgd
059aaedd65 clean up NetBSD RCS ID strings, include machine/options.h 1997-04-06 22:31:45 +00:00
cgd
aca6fadc11 clean up NetBSD RCS ID strings 1997-04-06 22:30:21 +00:00
pk
fab7831bfc sun4c `nbuf' workaround: make threshold dependend on value of MAXBSIZ. 1997-04-06 21:41:36 +00:00
mycroft
1929ddf09c Fix some #ifdef lossage if HP340, HP360, or HP375 is defined, but HP370 is not. 1997-04-06 21:40:35 +00:00
jonathan
b28097e684 * Fix typo in SIOGIFCONF handling. 
* Change explicit SunOS-compat ioctl codes to Ultrix-compat codes.
 1997-04-06 21:33:44 +00:00
ragge
b7973034b4 & should be |. 1997-04-06 20:37:05 +00:00
cgd
d6292c87e8 clean up NetBSD RCS ID strings, include machine/options.h 1997-04-06 20:09:04 +00:00
cgd
af228d12ab clean up NetBSD RCS ID strings 1997-04-06 20:08:28 +00:00
cgd
1d4f43d56f add <machine/options.h>, to allow 'defopt' option headers to be easily 
included.
 1997-04-06 20:07:17 +00:00
jtk
73cfcd9f66 fix compile error if AUDIO_DEBUG 1997-04-06 17:21:45 +00:00
kleink
4256cf1898 Add some clarification about the TTBREAKC macro's purpose; suggested by 
Chris G. Demetriou.
 1997-04-06 14:44:44 +00:00
leo
9c9b9aefc9 Make Hades DMA transfers work in polling mode with all interrupts 
disabled. This makes dumps to scsi work.
 1997-04-06 12:42:44 +00:00
leo
79987d75ee Calculate dumpsize correctly (in pages). 1997-04-06 12:39:41 +00:00
jonathan
2f1aae7d37 Commit message for previous revision (lost due to Ultrix-compat bug): 
* Don't print DMA_OUT message in the `normal' case of a 16-byte residual.
* ioasic-connected 53c94 devices are always clocked  at 25MHz even on
  machines with 12.5MHz TurboChannel.
 1997-04-06 10:07:54 +00:00
jonathan
055fff0581 *** empty log message *** 1997-04-06 09:58:30 +00:00
cgd
562fa9b97d clean up NetBSD RCS ID strings 1997-04-06 08:39:37 +00:00
cgd
c65f7b2d9a fix missing parenthesis in TTBREAKC() 1997-04-06 08:15:17 +00:00
augustss
7dcb9bed4c Make sure the bus tag is set where we need it. 1997-04-06 00:54:22 +00:00
augustss
29e9c34ad3 Add RCS id. 1997-04-06 00:35:19 +00:00
augustss
0a999294f5 Add support for MAD16 based audio cards. 
XXX Change the way we determine to probe for it when
    multiple I/O ranges are available.
 1997-04-06 00:33:07 +00:00
augustss
7dedd37033 Busify the WSS driver. 1997-04-05 23:50:23 +00:00
mjacob
6d4d1f8852 Okay, Charles convinced me that XS_DRIVER_STUFFUP is better than XS_SELTIMEOUT. 1997-04-05 22:36:56 +00:00
kleink
dbf70fddf5 If TOSTOP is set, and the process group of the writing process is orphaned, 
and the writing process is not ignoring or blocking SIGTTOU, do not signal
the process but return EIO.
 1997-04-05 21:40:34 +00:00
kleink
c028733220 Recognize EOL2 as a delimiter/"break" character only if IEXTEN is set. 1997-04-05 19:50:18 +00:00
mjacob
0d321a7e29 Add 60 (MHz) value for PCI clock frequency value. Also enable DMA bursting. 1997-04-05 02:55:28 +00:00
mjacob
ddc693c299 A) Attempt to get clock rate from ISP chip prior to bashing it over the head 
in reset. If none there, try and get from the bus/platform specific code.
If a nonzero value for either, set the clock rate. This is why the PCI
card versions weren't working- they need to be set at 60MHZ, rather than
the default 40MHZ (which worked fine for the internal ISP chips on the
Alpha 8X00).

B) If a isp_poll returns failure (command never completed) to the caller
and no error is set in the xs struct, set XS_SELTIMEOUT. And then call...

C) Added isp_lostcmd function to try and ask the ISP chip about it's current
state as well as the state of commands for a particular target/lun. This is
going along to try and figure out why the very first command to the ISP always
seems to get swallowed up.
 1997-04-05 02:53:22 +00:00
mjacob
8f28eaab67 Need a bus/platform specific clock speed variable. 1997-04-05 02:48:36 +00:00
pk
c59dd873f4 Remove alignment requirement of ether_cmp(): turn it into a series of 
byte comparisons. Compare the ethernet addresses backwards on the
assumption that address number byte 6 has the most random distribution,
so packets not for us spend the least time in here.
 1997-04-04 22:35:36 +00:00
mycroft
c4cd861045 Remove unintended piece of last change. 1997-04-04 21:05:00 +00:00
leo
c3d261e977 Add chrtoblk table entry for wd device. 1997-04-04 21:02:39 +00:00
mycroft
00f128b69f Fix several bugs related to MDMBUF. Also, remove the partial handling from 
ttymodem(); it's not complete, it's better done in the driver, and only the
com driver ever supported it anyway.
 1997-04-04 21:02:28 +00:00
pk
c124058e0b Undo previous change; it can't have any effect (thinko..) 1997-04-04 21:01:49 +00:00
mycroft
9448a01404 New version of com driver. Uses a different queueing mechanism and a split 
hardware/software interrupt mechanism for improved performance.  Many odd
protocols bugs also fixed.
 1997-04-04 20:56:34 +00:00
mycroft
925f3b37f7 comdefaultrate -> comconsrate 
comconsbah -> comconsioh
 1997-04-04 20:50:58 +00:00
mycroft
232ade1b2b comdefaultrate -> comconsrate 
comconsbah -> comconsioh
Only use comconsrate on the console.
 1997-04-04 20:49:49 +00:00
gwr
b5f838ad77 Add a comment. 1997-04-04 20:48:59 +00:00
pk
d1603d004b Use sc_hwreset() hook to reset ledma (if applicable). 1997-04-04 20:29:23 +00:00
matthias
470e2a9983 * Do some KNFing. 
* Make all local functions static.
* Add some untested netatalk support.
 1997-04-04 19:02:43 +00:00
christos
ef8d40a999 Busify the driver (from perry). 1997-04-04 18:59:35 +00:00
scottr
be3e57de4a Changes to make a dcm-based console work properly: 
- While servicing an rx, tx, or modem status interrupt:  if we have a
   NULL struct tty * or if the tty isn't open, just return.
 - Skip the self test if we are the console; it manages to do funny
   things to autoconfig messages.  (XXX - this should be fixed)
 1997-04-04 18:16:07 +00:00
augustss
32801cf383 * Move the Linux audio emulation into its own directory and rename it 
OSS (aka VoxWare) audio emulation.
* Use the OSS audio emulation for Linux and FreeBSD.
* Add mixer emulation to the OSS emulator.
 1997-04-04 15:35:54 +00:00
augustss
56f33727b5 Include OSS audio emulation. 1997-04-04 15:35:06 +00:00
briggs
99d2687e23 Mask off 'internal slot' in check to see if we should enable nubus intrs. 1997-04-04 15:33:30 +00:00
kleink
4d65b07afa As specified in POSIX.1 (and termios(4)!), when cc[VMIN]==0 a read() shall 
be satisfied by any amount of data actually read.
 1997-04-04 15:10:34 +00:00
briggs
28af7de8a4 Do not set DCR_SYNC for the C/Q[68]xx systems. 
Thanks to Steve Brown <sbrown@best.com> for working with me to find this.
 1997-04-04 14:54:44 +00:00
christos
8810289c14 Add netatalk domain. 1997-04-04 14:22:21 +00:00
kleink
2cfcc6c893 Return immediately upon zero byte reads, as updating st_atime in this case 
violates POSIX.1 read() semantics.
 1997-04-04 14:21:32 +00:00
kleink
9d8538dd8b Changed lseek(2): return EINVAL upon attempt to seek to negative offset. 1997-04-04 13:57:06 +00:00
kleink
50ccaeca39 Converted rename(2) to proper POSIX.1 behavior: if "from" and "to" 
are links to the same file, do nothing. This also eliminates the
previous (and incorrect) check, which was far more complicated.
 1997-04-04 13:32:48 +00:00
thorpej
2c0d2cb557 #ifdef DIOVERBOSE a variable needed only in such code. 1997-04-04 09:53:43 +00:00
thorpej
b5f9e1cdd1 kill an unused variable 1997-04-04 09:52:40 +00:00
matthias
9fea258541 * if queues have to be protected by splimp. Back out last change. Thank's 
to Charles for watching out and notifying me about my mistake.
 1997-04-04 09:51:26 +00:00
leo
fd52d826aa Add IDE driver (Markus Kilbinger). 1997-04-04 08:17:30 +00:00
is
e60bbb3b89 Actually ask for ARP initialization on this interface. 
Somehow this commit was forgotten. Sorry folks.
 1997-04-04 06:27:32 +00:00
mycroft
c50b8e4fa8 Make the names of the member of struct __va_list namespace-clean. 1997-04-04 04:17:06 +00:00
cgd
ce54b19fd3 include <stdlib.h> if !_KERNEL for malloc declaration/proto 1997-04-04 01:53:22 +00:00
augustss
e52219bae7 Regen. 1997-04-04 00:24:36 +00:00
augustss
a987ede509 Two more PCI devices. 1997-04-04 00:22:00 +00:00
kleink
5ec0772a62 In checkalias(), initialize the speclockf structure member invented 
with the specfs advisory locking support; this could cause a panic.
 1997-04-03 23:15:52 +00:00
kleink
c9c13ef470 Changed killpg1() to 'succeed' even if a process group consists of 
SZOMB processes only; the POSIX.1 definition of a background process
group implies that kill(2)ing such a process group must succeed.
 1997-04-03 21:08:27 +00:00
christos
bd1db9fd84 Fix compile problems (from Veego) 1997-04-03 21:07:42 +00:00
christos
11754cdf41 Update for argument change in at_ifawithnet 1997-04-03 18:48:28 +00:00
christos
3b17cac319 Make at_ifawithnet take an ifnet arg instead of an ifaddr. Suggested by 
Ignatios.
 1997-04-03 18:38:21 +00:00
kleink
8cfa44e947 Change O_NOCTTY from 0 to 0x8000; this is already BSD default 
behavior, but POSIX.1 and the COMPAT_{LINUX,SVR4} code require
it to be distinct from other oflag values.
 1997-04-03 17:51:47 +00:00
christos
eb6be97252 Add netatalk netisr 1997-04-03 17:49:08 +00:00
christos
738cdfd351 Add netatalk netisr 1997-04-03 17:35:56 +00:00