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8988 Commits

Author SHA1 Message Date
mycroft
9782971b02 Remove setjmp() and ffs(). 1995-10-07 22:26:53 +00:00
mycroft
6287d3d7b2 Remove bzero(). 1995-10-07 22:24:50 +00:00
jtc
be0a951c76 Update our Makefile.inc. 
Remove various OS-specific Makefile.inc templates.
 1995-10-07 21:51:42 +00:00
jtc
d9789d4225 Overlay our pcvt with pcvt 3.32 sources. All of our fixes have been 
incorporated into the master sources, so it is unnecessary to resolve
all the conflicts that would occur if we let CVS "merge" the versions.
 1995-10-07 21:43:25 +00:00
jtc
68b7d2aca6 import pcvt 3.32 1995-10-07 21:11:27 +00:00
jtc
652374b8ca import pcvt 3.32 1995-10-07 21:10:55 +00:00
jtc
81c0777f62 import pcvt 3.32 1995-10-07 21:09:43 +00:00
chopps
16ca402101 update from Ignatios Souvatzis <is@beverly.rhein.de> 1995-10-07 19:54:58 +00:00
chopps
79bc0aa5ef transpose osc values from Ignatios Souvatzis <is@beverly.rhein.de> 1995-10-07 19:48:08 +00:00
chopps
86fb4819e2 change break val from rhealey@kas.helios.mn.org (Rob Healey) 1995-10-07 18:22:14 +00:00
chopps
cf0e52a427 update to 2232 from Jukka Marin <jmarin@teeri.jmp.fi> and 
rhealey@kas.helios.mn.org (Rob Healey)
 1995-10-07 18:18:26 +00:00
chopps
dc3b9221a6 update to ariadne ethernet device from Bernd Ernesti <bernd@arresum.inka.de> 1995-10-07 18:12:42 +00:00
chopps
c68476241f new quicknet ethernet driver from Kortelainen Mika <k125374@cs.tut.fi> 1995-10-07 18:04:27 +00:00
chopps
a9c89668da fixes for fastlane from Daniel Widenfalk <t94dwi@student.tdb.uu.se> 1995-10-07 17:33:01 +00:00
mycroft
209bd1b877 Build libkern as one .o file, so that all symbols defined therein are 
always available to loadable modules.
 1995-10-07 09:56:54 +00:00
mycroft
120925e7c3 Remove bzero.S and setjmp.S, as these functions are in locore. 1995-10-07 09:52:48 +00:00
mycroft
a09832e624 Update from libc. 1995-10-07 09:26:14 +00:00
mycroft
85285f6ead Add a shutdown hook. 1995-10-07 09:19:13 +00:00
mycroft
319813467d Prefix names of system call implementation functions with `sys_'. 1995-10-07 06:53:04 +00:00
mycroft
6263c69339 Reran makesyscalls.sh. 1995-10-07 06:51:37 +00:00
mycroft
55c46e9514 Reran makesyscalls.sh. 1995-10-07 06:41:34 +00:00
mycroft
245f292fed Prefix names of system call implementation functions with `sys_'. 1995-10-07 06:25:19 +00:00
mycroft
2d9aa901e9 Write core dumps with mode 0600. 1995-10-06 16:12:05 +00:00
mycroft
037949ced9 Undo accidential deletions in last commit. 1995-10-06 07:12:42 +00:00
mycroft
f2d15e5b48 Remove unneeded input operands to fnsave(), fnstcw(), and fnstsw(). 1995-10-05 23:06:15 +00:00
mycroft
45dc3570ec Use ISA_IPL_TTY, to fix race conditions. 1995-10-05 22:06:47 +00:00
pk
48849279bf Script to assist installing second-stage boot programs. 1995-10-05 21:03:12 +00:00
mycroft
ec30c873ea Switch the AUX_ENABLE and AUX_DISABLE flags, per Mathias Engan. 1995-10-05 14:12:21 +00:00
pk
476de93402 Remove `rc_font_ascent' from structure. 1995-10-05 13:17:51 +00:00
pk
aea329df61 rcons: rc_maxcol and rc_maxrow were swapped. 1995-10-05 13:16:57 +00:00
chopps
5dcc668ebd first attempt at A4000T support, remove GRF_AGA's dependence on GRF_ECS. 
page 0 is now invalid, other minor cleanup.
from osymh@gemini.oscs.montana.edu (Michael L. Hitch)
 1995-10-05 12:40:48 +00:00
chopps
58f950c48a Only enable timeouts (debugging) when actually transfering data. 
from osymh@gemini.oscs.montana.edu (Michael L. Hitch)
 1995-10-05 12:36:07 +00:00
leo
7d3bc89420 Get in sync with the mac68k version to incorporate Allen Briggs' changes 
- emit MSG_ABORT/MSG_REJECT at the right times:
 - make MIN_PHYS machine dependent.
 1995-10-05 08:52:53 +00:00
mycroft
62f5268325 Fix oversight in previous. 1995-10-05 08:50:02 +00:00
mycroft
9806359967 Make PARENB depend on RAW and ANYP, but not on LITOUT or PASS8. 1995-10-05 08:38:55 +00:00
thorpej
c2ca33b9c1 Initialize the kernel PT map as thoroughly in the 68040 case as the 
non-68040 case.  Fix up a comment there, too.
 1995-10-05 06:54:12 +00:00
thorpej
a6359b2633 Fix segment table reference bug, from Micheal Hitch. 1995-10-05 06:47:25 +00:00
mycroft
d3f03a8c0c Avoid reentering union_dircache() by locking the union vnode. From John Kohl. 1995-10-05 06:26:12 +00:00
mycroft
d40c1f54bd Lock the underlying vnode around VOP_BMAP() and VOP_READ(). From John Kohl. 1995-10-05 06:20:57 +00:00
mycroft
c594af848d Add some missing statistics. From Thorsten Lockert. 1995-10-05 05:55:09 +00:00
thorpej
0d889b54ba Double CHILD_MAX; 40 -> 80. 40 just doesn't make sense on modern systems. 1995-10-05 05:26:19 +00:00
mycroft
1c5d240ffa Make PASS8 = !ISTRIP and LITOUT = !OPOST, if CSIZE is CS8. 1995-10-05 02:45:06 +00:00
jonathan
37d37e0791 Change the pmax framebuffer driver to reflect the rcons changes as negotiated 
with pk:
Use dev/rcons/files.rcons in the pmax config file.
Use "rasterconsole" as the tag in pmax/conf, and modify the pmax
framebuffer pseudo-device drivers (fb and rcons) to us rasterconsole.h and
RASTERCONSOLE for compile-time configuration of the rcons pseudo-device.
Modify the pmax rcons pseudo-device driver to initialize a little-endian,
QVSS-compatible font (set its ascent, and set the rconsole structure to
point to that font) before calling rcons_connect().

Tested on a cfb.  The ascent may be wrong (or at least, not be aligned with
the hw cursor sprite) on a 3100.
 1995-10-05 01:52:44 +00:00
mycroft
f5f86fc38b Fix type errors. 1995-10-05 01:42:22 +00:00
mycroft
210951a875 Switch to using SET(), CLR(), and ISSET() macros, like tty.c. 1995-10-05 01:35:07 +00:00
pk
c8f10b184c Do not set `ra_len' in bwtwomatch(); we only need the pixels for CONSOLE, 
but if so, we need the lot.
 1995-10-05 00:33:23 +00:00
pk
de0c6a97bd RCONSOLE => RASTERCONSOLE. 1995-10-05 00:26:07 +00:00
pk
c1e313b122 include `files.rcons'. 1995-10-05 00:21:35 +00:00
pk
b79dc038d5 Machine dependent RASTERCONSOLE font definition to be passed to rcons_init(). 1995-10-05 00:02:54 +00:00
pk
6a7edf0b56 Move font defs back into machine-dependent area (per Jonathan Stone). 
Integrate patches from der Mouse (8-bit cleanliness, FULLSCREEN option,
SMALLFONT option).
The (MD) caller of rcons_init() is now responsible for initialising `rc_font'.
 1995-10-04 23:57:17 +00:00
pk
859b799130 RCONSOLE => RASTERCONSOLE 1995-10-04 23:44:33 +00:00
pk
0e646ae994 Move RCONSOLE files here and rename option to RASTERCONSOLE. 1995-10-04 23:35:31 +00:00
pk
d19cacbb03 RCONSOLE => RASTERCONSOLE. 1995-10-04 23:35:13 +00:00
pk
12776e406a Move RCONSOLE files into dev/rcons/files.rcons. 1995-10-04 23:33:14 +00:00
thorpej
e43d278d31 Several changes: 
* Reset the card on "fresh open" as a sanity measure.
	* Use the "secret bit" to enable interrupts.
	* Make some parts look/behave like their cousins in dev/isa/com.c
	* Set the FIFO threshold based on line speed.
	* Be a little more informative when port is attached.
	* Implement TIOC{G,S}FLAGS; ttyflags now works.
First two items prevent deadlock on some systems (notably the 380,
425, and 433) which some people have been reporting.  Use of the
"secret bit" seems to be safe on systems which don't need it.  Changes
tested on a 319, 340, 345, and 380.
 1995-10-04 17:46:08 +00:00
briggs
5479e941d9 Add a second ppp. It makes the kernel a whole 8 bytes larger on disk. 1995-10-04 11:05:25 +00:00
thorpej
442aff9376 Say what I really meant in a printf()... 1995-10-04 08:39:14 +00:00
thorpej
b675177228 Put new-style RCS ids in the startup banner. Makes bootblock revisions 
much easier to recognize; old method could have revision corrupted by
local RCS control.
 1995-10-04 07:24:31 +00:00
thorpej
d08330454a Determine the select code of the console device, or -1 for internal grf. 
Pass this value to the kernel in register d5.  This value isn't currently
used by the kernel, but will be in the future.
 1995-10-04 06:54:42 +00:00
thorpej
f060c456de Couple of changes: 
* Implement TIOC{G,S}FLAGS; ttyflags works now.
	* Reset the card on a "fresh open" as a sanity measure.
	* Make dcmopen() and dcmclose() a little more like the
	  corresponding routines in the new dca.c
 1995-10-04 06:39:06 +00:00
briggs
8ede165771 ae0 -> ae* and add a couple of vnd devices. 1995-10-04 03:42:18 +00:00
briggs
6e435f9152 Include ether.h to get NETHER. 1995-10-04 03:38:27 +00:00
mycroft
86939fd839 Fix typo. 1995-10-04 00:35:07 +00:00
pk
dad96c6619 Add a few constants used for mapping bit and pieces in the kernel driver. 1995-10-04 00:21:27 +00:00
mycroft
393a69d6db Modularize the CCB/MSCP/ACB/ECB handling a little. No functional changes. 1995-10-03 20:58:56 +00:00
briggs
be8ef88444 Raise number of bpfs to 12 since CAP needs a minimum of 8. 1995-10-03 20:19:01 +00:00
mycroft
4a17d4a861 Undo accidental deletions in last commit. 1995-10-03 20:18:58 +00:00
pk
32c023995c Bring reset logic into interrupt state machine. 1995-10-03 17:32:12 +00:00
pk
fcc53878ca Make fbrcons_init() resistant against SUN4s. 1995-10-02 21:48:21 +00:00
pk
cfbe993b9b Update to use <machine/cgtworeg.h> 1995-10-02 21:44:51 +00:00
pk
38d1101ad3 Silly me.. there's already a <machine/cgtworeg.h> 1995-10-02 21:44:22 +00:00
pk
fb58a99a8f Fix some bogus calls to {read/write}disklabel(). 1995-10-02 21:04:45 +00:00
mycroft
0bc6ad73eb Fix an oversight in the minphys routine. 1995-10-02 16:48:36 +00:00
ragge
e3e007e87c #include "sys/mount.h" added. 1995-10-02 12:33:32 +00:00
briggs
1ddc4223b1 Add offset to mac68k_vidlog as suggested by chas@ohm.nrl.navy.mil. 1995-10-02 09:41:06 +00:00
briggs
633e32000c Wrap call to arpintr() in NETHER to avoid unresolved external if no ether 
devices are present.  Suggested by Paul Goyette (paul@pgoyette.bdt.com).
 1995-10-02 09:38:38 +00:00
pk
82434458cc Get some of the bugs out. Thanks to David Gilbert for testing. 1995-10-02 09:07:03 +00:00
briggs
d510375b06 Change to allow nack_message() to take an argument and send 
MSG_REJECT_MESSAGE instead of MSG_ABORT when we get an extended message.
This allows a DEC drive to work when it attempts to negotiate synch.
transfers on us.
 1995-10-02 09:03:53 +00:00
pk
23b15422dc svr4_fcntl: make uap point to argument. 1995-10-02 08:20:47 +00:00
thorpej
d7b36ab7a2 Add mt0. 1995-10-02 00:36:07 +00:00
thorpej
f12fd2307e Driver for HP 7974a, 7978a/b, 7979a, 7980a, and 7980xc 9-track HP-IB tapes. 
Original version contributed to Utah by Mt. Xinu.  Ported to 4.4BSD by
Mark Davies and Andrew Vignaux.
 1995-10-02 00:28:20 +00:00
mycroft
b5beeaaca9 Incorporate recent changes from Wolfgang and Stefan. 1995-10-01 20:51:34 +00:00
chopps
01d63931a5 only use one xmit buffer for ASDG 1995-10-01 19:30:22 +00:00
phil
1f494d0265 Don't add network files to SRCS if NO_NET is defined. (I'm getting 
very short of disk space on STEELHEAD!)  The pc532 doesn't use the
network (yet?) from boot.
 1995-10-01 06:00:32 +00:00
briggs
0066d1a66f Finally get this right... Final fix from Paul Goyette paul@pgoyette.bdt.com 1995-10-01 05:10:20 +00:00
briggs
9de2a25e73 Surround Debugger(); with #if DDB. Different fix than encl. for PR#1553. 1995-10-01 02:29:32 +00:00
pk
db0107b895 Specify SCSI_DATA_OUT in sddump() (from John Kohl; PR#1482). 1995-09-30 22:57:19 +00:00
pk
13dcbfbb29 Make this work with OBJ dirs. 1995-09-30 21:43:35 +00:00
briggs
c1138ce68a Yet another error in the (next-to) last changes. 1995-09-30 21:34:54 +00:00
pk
160b38697c Refer to installboot(8) 1995-09-30 21:33:30 +00:00
pk
a029979ad3 Manual page for installboot(8). 1995-09-30 21:32:14 +00:00
briggs
890baf19ea Fix stupid error in one of my last changes here. 1995-09-30 19:42:34 +00:00
chopps
35c3bd0da2 fix typo 1995-09-30 17:43:18 +00:00
chopps
672febd322 add conditionals around page zero debug stuff 1995-09-30 17:39:51 +00:00
chopps
678433e279 no longer needed by lance driver (now uses /dev/ic...) 1995-09-30 17:20:29 +00:00
chopps
f144360393 oops, forgot to cvs add this 1995-09-30 17:18:22 +00:00
leo
1c107bd3e6 Add CD9660 option. 1995-09-30 12:48:12 +00:00
chopps
d6ede49c3d fix typo (pr#1224) 1995-09-30 08:39:38 +00:00
chopps
852aa19159 add arcnet device, (pr#1148) 1995-09-30 08:34:49 +00:00
thorpej
7884abf9e5 Implement tcp_sysctl(). Add a sysctl option to enable/disable RFC1323 
extensions to TCP.  From John Kohl <jtk@kolvir.blrc.ma.us>.
 1995-09-30 07:02:00 +00:00
chopps
46b055b6dc some style cleanup 1995-09-30 02:08:47 +00:00
chopps
5295a0c32a add msc device 1995-09-30 01:54:00 +00:00
chopps
21575d71a5 changes for msc device 1995-09-30 01:52:37 +00:00
chopps
1683d8a23e new 2232 multiport serial device from: 
Rob Healey <rhealey@kas.helios.mn.org>, Jukka Marin <jmarin@teeri.jmp.fi>,
Timo Rossi <trossi@jyu.fi> and Zik
 1995-09-30 01:50:50 +00:00
jonathan
8945da0c58 Add speed entries for 7200 and multiples. 
Add as-yet-unused speed entries for a 1x SCC clock, up to 200 Kbits.

Remove old top-bit-means-delay code, since nothing seems to need it,
and it apparently partially broke lk-201 initialization anyway.
 1995-09-29 21:55:19 +00:00
jonathan
ae1b64d888 Fix btoc()/ctob() typo in reading physical memory that stopped ps 
from reading process argument lists.
Allow kernel-virtual memory reads to read the message buffer, since
dmesg needs it.
 1995-09-29 21:53:29 +00:00
ragge
0b4e25a2c1 Arg to printf forgot. 1995-09-29 16:35:00 +00:00
ragge
24d550bffb Some typos. 1995-09-29 16:33:38 +00:00
chopps
319c531354 move 040 to hp300 style, use new MI lance ethernet driver 
a few minor fixes WRT prototypes.
if_le from Charles rest from osymh@gemini.oscs.montana.edu (Michael L. Hitch)
 1995-09-29 13:51:30 +00:00
chopps
eab73b27b1 fix wrong arg to strncpy 1995-09-29 13:11:21 +00:00
thorpej
4a15671a68 Fix the declaration of compat_43_wait() (int * -> register_t *), pointed 
out by Chris Demetriou.
 1995-09-29 05:18:41 +00:00
phil
c9836835f4 Make it as lean as possible. 1995-09-29 04:16:48 +00:00
phil
475a548732 Move a #include to outside the #ifdef INET so it will compile without 
INET defined.
 1995-09-29 03:37:43 +00:00
jonathan
b543578236 Add a missing "nop" in a delay slot in the floating-point exception 
handler.  Gradual underflow and fp emulation now work correctly.
Proper denorms also fix strtod() inaccuracies and Gcc's "enquire" program.
 1995-09-28 20:02:50 +00:00
phil
d7992eb61f Update to correct load address. 1995-09-28 08:13:29 +00:00
briggs
d73008fe8b Always announce it when loading miniroot. 1995-09-28 04:17:24 +00:00
briggs
b1d771eeb5 Simplify nubus interrupt routines a bit. 1995-09-28 04:11:18 +00:00
briggs
a9f0a2f9c4 Fix PR 1514 from Walter Ruetten. 1995-09-28 03:15:54 +00:00
pk
de4e651542 Careful with initializers. 1995-09-27 23:14:57 +00:00
thorpej
fbbf585f72 Remove spurious (and incorrect) prototype for swapon(), pointed out 
by Chris Demetriou.
 1995-09-27 20:30:17 +00:00
thorpej
42c10934c1 Fix typo in declaration of exit(), pointed out by Chris Demetriou. 1995-09-27 20:26:51 +00:00
thorpej
e1f1a3a9a7 Enhancements to the bpf from Stu Grossman <grossman@cygnus.com>: 
* grok FIONBIO, FIOASYNC, and TIOC{G,S}PGRP
	* add BIOC{G,S}RSIG; get/set the signal to be delivered
	  to the process or process group upon packet reception.
	  Defaults to SIGIO.
 1995-09-27 18:30:37 +00:00
pk
691b9f2bfa Avoid reading the filesystem superblock in bootxx; all info now prepared 
by installboot (per Gordon Ross).
 1995-09-27 09:03:13 +00:00
briggs
5a0bebbc54 Patch from Theo to finish clearing 040 kernel page tables. 1995-09-27 04:16:54 +00:00
briggs
232169396a Bullet-proof a little. 
Make some more pdma code conditional on USE_PDMA.
Handle transfers of size > MIN_PHYS.
 1995-09-27 03:38:57 +00:00
thorpej
b93138b93d Add another broken NEC CD-ROM drive to The List. Fixes PR #1451. 1995-09-26 23:37:50 +00:00
thorpej
a47ab73248 memcmp -> bcmp. Fixes PR #1518. 1995-09-26 22:56:54 +00:00
gwr
995b4710b8 Correct mapinfo for Multibus PROM devices. 1995-09-26 21:30:19 +00:00
gwr
50201d2bb5 Fix comment, add copyright. 1995-09-26 21:29:25 +00:00
pk
601a054fb3 Remove a sun3-ism. 1995-09-26 21:04:27 +00:00
phil
03fa08025b Major update: Many changes from Matthias Pfaller. 
* conf/DEFAULT: new file, default install kernel
* conf/INSTALL: +MSDOSFS, +NO_INLINE_SPLX, +RD_SIZE=2mb, +scn4/5
* conf/KLONDIKE: cosmetic changes
* conf/STEELHEAD: cosmetic changes
* conf/files.pc532: rd got a file of it's own
* dev/lpt.c: changes to support lower interrupt latency, packet input/output
  is now done at spl0
* dev/ncr.c: changes to support the most recent atari version of the ncr5380
  driver
* dev/ncr5380.c, dev/ncr5380reg.h: upgraded to most recent atari version,
  memcpy -> bcopy.
* dev/rd.c: ramdisk driver
* dev/scn.c: by patching scndefaultrate, the kernel's default baud rate can
  be changed with gdb
* include/psl.h: struct iv now protected by !LOCORE && _KERNEL
  inlining of splx can be prevented with new kernel option NO_INLINE_SPLX
  splx_di is like splx but leaves processor interrupts disabled
* pc532/autoconf.c: cosmetic changes
* pc532/conf.c: with rd entries
* pc532/intr.c: changes to support splx_di
* pc532/locore.s: ramdisk is no longer initialized
  not splx, but rett is now used to reenable CPU interrupts when leaving the
  interrupt service routine. This is necessary to prevent recursive interrupts.
* pc532/sys_machdep.c: memcpy -> bcopy
* pc532/mem.c: moved ramdisk to dev/rd.c
* stand/Makefile: boot is now loaded at 0x3eb800 instead of 0x363800
  Use current form of libsa and libkern.
* stand/inflate.c: emit twiddle every 8k and not every 1k
* stand/rd.c: ramdisk starts at 0x288000
 1995-09-26 20:15:57 +00:00
chuck
b3ecc4c310 make sure devopen() sets pd->devtype properly when BOOTXX is defined 
(should be DT_BLOCK).  otherwise the bootxx boot block will fail if
you are on a system with a v2 openprom [because it will not do the
v2_seek in obp_strategy()].    fixes the problem recently noted on
the port-sparc list by matthew green <mrg@eterna.com.au>.   i tested
fix on a ss2 with a v2 prom.
 1995-09-26 20:07:53 +00:00
thorpej
26419c5a8b Don't declare Debugger(). It's handled in <sys/systm.h> 1995-09-26 19:31:15 +00:00
thorpej
249cddaaa7 Don't declare Debugger(). It's handled in <sys/systm.h>. 
#include <sys/systm.h> where necessary, as suggested by Jonathan Stone.
Fixes PR #1511.
 1995-09-26 19:26:48 +00:00
thorpej
dd2f3dddef Don't declare Debugger(). It's handled in <sys/systm.h> 1995-09-26 19:24:26 +00:00
jonathan
65c53f255c Remove old .PATH directives that referenced libc source. 
Libkern has its own copies of all the requisite source files.
 1995-09-26 18:27:24 +00:00
hpeyerl
ddbb956f35 fixes a typo, the case where iomem is specified, but iosize is not, and 
moves a couple of ee16 specific calls into a 'if ee16' protected block.
From Andrew Gillham <gillham@Digitron.COM>
 1995-09-26 13:24:48 +00:00
gwr
3c868e07f9 New DVMA interface, and various cleanup. 1995-09-26 04:01:53 +00:00
gwr
48fc6c37a0 Correct child_return() so child is charged for its cpu time. 1995-09-26 03:53:46 +00:00
pk
f33cf7c909 Correct cgtwo address. 1995-09-25 22:33:37 +00:00
jonathan
f28ebc66ca Fix SCC bug that broke getty on pmax SCC lines: if RAW and LITOUT were 
both off, haracters with their top bit clear were interpreted as a delay.
This (strange) behaviour is still available if  SCC_PARITY_MEANS_DELAY
is defined.
 1995-09-25 22:10:56 +00:00
jonathan
95a27d405b Update pmax kernel to compile with -Werror: 
update MAXINE desktop bus driver to pass a softc to interrupt
handler.  The softc is still statically allocated.
 1995-09-25 21:12:33 +00:00
jonathan
ed4d846a84 Update pmax kernel to compile with -Werror: 
Add prototypes to the driver switch for old-style 4.4bsd/pmax device drivers
(i.e., the old pmax SCSI drivers).
 1995-09-25 21:10:03 +00:00
jonathan
51d59ca152 Update pmax kernel to compile with -Werror: 
Fix the initializer of the prom bootinit() function, to take a char* that's
(presumably) the name of the file  to boot -- even though it's not used.
 1995-09-25 21:06:29 +00:00
jonathan
cd887a9930 Add "kvtophys()", which maps MIPS R2000 kernel-virtual addresses to physical addresses, 
so they can (e.g.) be written to DMA mapping registers.
 1995-09-25 20:36:23 +00:00
chuck
b47de9fb69 new "xy" disk device driver from me. 
the "xy" driver runs Xylogics 450/451 SMD disk controllers.
 1995-09-25 20:35:14 +00:00
jonathan
06bd2712e9 Update pmax kernel to compile with -Werror: 
Update TURBOChannel and ioasic interrupt-establish routines to pass on their
device argument as a "void *", since that's how all the pmax interrupt handlers
are declared.
 1995-09-25 20:33:26 +00:00
chuck
25563b1f82 add config info for "xy" xylogics 450/451 driver 1995-09-25 20:27:30 +00:00
chuck
8d19642cd6 add "xy" xylogics 450/451 config stuff 1995-09-25 20:20:27 +00:00
chuck
1779adf6be minor cleanups: 
- don't let pcyl go unassigned if we have a non-sunos disklabel.
		if nothing else, guess pcyl = ncyl + acyl.
	- don't use bogus disklabel data if disk label is invalid
		(xdgetdisklabel() now returns if label was ok or not).
	- move xddriver decl. before start of actual code (cleanup).
 1995-09-25 20:12:44 +00:00
chuck
2aff99a206 bug fix: xddummystrat() was clearing all but B_BUSY when it should 
have been clearing just B_BUSY (s/B_BUSY/~B_BUSY/).    this
	fixes hard hang when reading disklabel when booting system.
minor clean up: added a few prototypes and only fool with bootpath
	if booting the system (in xdattach).
 1995-09-25 16:02:09 +00:00
jonathan
27361456c5 Force a delay after calling SCC_WRITE_DATA() to give the chip 
registers time to settle. DELAY(2) is reportedly enough.  Without the
delay, output characters are occasionally doubled.
 1995-09-25 04:30:43 +00:00
jonathan
7bb66692c0 Add fine-grain clock code which uses the 25 MHz TURBOChannel bus-cycle 
counter on 5k/240s to interpolate to microsecond-resolution clock
in microtime().  Only the "rev B" ASIC in 5k/240s is known to have
this counter; other models may or may not.  This gives microsecond
resolution at user-level, and up to 40ns resolution (modulo the
nominal 5(?) 40MHz cpu cycles for reads to complete) in the kernel.


Change the IOASIC reset function to set up the DMA mapping for the
53c94.  Allocate 16 Kbytes of DMA buffer for 53c94 ASCs under an IOASIC,
as the 3MAX baseboard and TC options  have 128 Kbytes of static
bounce buffer, and the drivers really _should_ support 16Kbyte
I/O requests. (They don't always.)

Give the LANCE a hard reset on 5k/240s, just to be on the safe side.
(the 5k/240 I use sometimes reported errors at boot time.)
 1995-09-25 04:21:01 +00:00
jonathan
462ef77234 Use the new "struct rconsole"; changes I apparently forgot to commit with 
pmax/dev/fb.c.
 1995-09-24 23:13:00 +00:00
pk
825bd034de Move pseudo swap block device to major 4 to make way for `xy'. 1995-09-24 20:45:27 +00:00
briggs
4d52f57876 Add Technology Works ethernet card. From 
Kazunari Nakamura <kazu@nkk.co.jp>.
 1995-09-24 14:13:56 +00:00
thorpej
a33b9f4fdb Assume primary swap is b' partition, not root partition + 1'. 1995-09-24 02:18:11 +00:00
chuck
4408ec71bf init bad144 table before we actually try and read anything from the 
disk, rather than init'ing after reading block 0 [in case we get an
error reading block zero].
 1995-09-24 00:27:59 +00:00
leo
230fb12a7a Add abs() function as an 'inline'. The atari-port needs it since the 
-fno-builtin is used in the kernel Makefile.
 1995-09-23 20:35:47 +00:00
leo
44561deb01 Add support for the FX-card - Falcon mem. extension - (Nat!) 1995-09-23 20:31:21 +00:00
leo
7af927b56d Make sure the prototypes and inline definitions are included. 1995-09-23 20:29:16 +00:00
leo
afea10f476 Correct mapping for new (iso-8859-1) fontsets (Thomas Gerner). 1995-09-23 20:27:15 +00:00
leo
f28a41635b Make them compliant to iso-8859-1 (Thomas Gerner). 1995-09-23 20:25:34 +00:00
leo
c150cc4d37 PROF -> GPROF 1995-09-23 20:23:28 +00:00
leo
e44fc4282e Use -msoft-float as suggested by Gordon Ross. 1995-09-23 20:22:01 +00:00
thorpej
3810bc32eb Compile the system installation program and install it in /usr/mdec/rbootd 
as SYS_INST.
 1995-09-23 17:40:54 +00:00
thorpej
a8c323442d Add a standalone system installation program. Currently implements: 
* Prompt user for disklabel information and label disk.
	* Copy miniroot image from NFS server to `b' partition.
	* Boot kernel in miniroot image into single-user mode.
Hooks for tape support are there, but the meat for that isn't implemented yet.
 1995-09-23 17:38:51 +00:00
thorpej
a35f639de0 If compiled for the system installation program, prompt for myip, gateip, 
netmask, serverip, and path rather than using rarp/bootparam.

Catch up with libsa changes.
 1995-09-23 17:31:10 +00:00
thorpej
d429f2e11f Re-arrange a mite; for the system installation program. Catch up with libsa 
changes.
 1995-09-23 17:28:11 +00:00
thorpej
188f6e6912 Add *close() routines. Basically, zaps softc structure so that partition 
information will be re-loaded upon next open.

Catch up with libsa changes.
 1995-09-23 17:19:58 +00:00
thorpej
b8e9fb1b0b Catch up with libsa changes. 1995-09-23 17:17:03 +00:00
thorpej
df8c694f7e Add an inet_addr() function; return network-order numeric representation 
of an IP address from `aa.bb.cc.dd'-style text input.
 1995-09-23 17:14:40 +00:00
ragge
2572267bae relocation_info added. 1995-09-23 14:57:40 +00:00
chopps
96163f6aa5 fix typo 1995-09-23 13:42:03 +00:00
chopps
40a6506694 add memcpy entry 1995-09-23 08:14:36 +00:00
gwr
23ee56022d Cleanup, and catch up with libsa changes. 1995-09-23 03:42:17 +00:00
gwr
13d9b9d700 Sync up with the sparc version. 1995-09-23 03:40:28 +00:00
gwr
6f2a9404ee More cleanup: change some private types to eliminate casts, 
replace some "goto xxx" with return(-1). (mostly cosmetic)
 1995-09-23 03:36:06 +00:00
gwr
bdad6c4104 Fix/improve some comments. 1995-09-23 03:31:50 +00:00
briggs
e23598f24f Much improved pdma transfers. 
Still not nearly as fast as FWB's drivers under the MacOS.
Uses the "blind" transfer method instead of polled pdma.
 1995-09-23 01:11:42 +00:00
jonathan
21f7aa38f6 Update the pmax rcons pseudo-device driver to work with the sys/dev/rcons 
version of rconsole.
 1995-09-22 23:48:20 +00:00
phil
7ed7d6148f Move the C struct to the properly protected place. 1995-09-22 23:19:30 +00:00
thorpej
42662e7b9c Need <sys/mount.h> 1995-09-22 15:29:33 +00:00
thorpej
f03897c2b6 "Oops." Get the declaration of sys_arch() correct. 1995-09-22 15:27:10 +00:00
cgd
08cae70f24 fix annoying but non-critical rounding but in ttyinfo(). (If 
microseconds goes over 10^6 when rounding, increment seconds.)
 1995-09-22 00:11:35 +00:00
thorpej
1955514b6c Make system calls conform to a standard prototype and bring those 
prototypes into scope.
 1995-09-21 23:39:20 +00:00
jonathan
d1234038d4 Rename the force-all-pending-writes to memory function to wbflush(). 
Keep the old Mach-derived name "MachEmptyWriteBuffer()" as an alternate
entry point.
 1995-09-21 23:28:31 +00:00
thorpej
7c36f209e7 Need <sys/mount.h> now. 1995-09-21 22:26:04 +00:00
briggs
fc919965e8 Make sunos_sigreturn() match prototype. 1995-09-21 11:41:04 +00:00
briggs
01be7f2b8c Need sys/mount.h for fhandle_t. 1995-09-21 11:27:43 +00:00
briggs
4a9cf8407c Fix a warning. 1995-09-21 11:13:27 +00:00
thorpej
ddf9c6da16 Add 4 vnds to each, add 4 ccds to GENERIC, update BASALT to match 
current reality.
 1995-09-21 07:27:52 +00:00
briggs
fbd9919364 Fix warning and use __P for prototypes. 1995-09-21 03:36:25 +00:00
briggs
b895726b5c MACCCLASSIC is Color classic. And it's more like an LC than hopeless. 1995-09-21 01:56:31 +00:00
jonathan
0641f09bfb Include <sys/mount.h>, as the new <sys/syscallargs.h> won't compile without it. 1995-09-20 23:33:25 +00:00
briggs
de36f970fb Fix a few oversights. From Walter Ruetten <walter@ghpc8.ihf.rwth-aachen.de> 1995-09-20 13:03:21 +00:00
jonathan
2991316b06 Remove unecessary references to arch/sparc/rcons/raster.h, and some other lint. 1995-09-20 05:36:13 +00:00
jonathan
3589d052f0 Add gory debugging, because I don't have access to a MAXINE to test 
the baseboard framebuffer driver with rcons and it reportedly didn't work.
 1995-09-20 05:19:54 +00:00
jonathan
d0c0f7f738 Fix initialization of MAXINE xcfb as console. 1995-09-20 05:13:06 +00:00
jonathan
df58dc7d89 Change the signature of interrupt-handlers to take a void * 
(a pointer to the softc) and return an int (indicating spurious
interrupts or other conditions.)
 1995-09-20 04:33:00 +00:00