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6687 Commits

Author SHA1 Message Date
veego
e77f3c0a27 ups, ite5 is at grf5 and not at grf4 1996-03-05 17:46:23 +00:00
mycroft
0903ac5cd2 Do an async_update() iff the output buffer is empty. 
Make the IOPL handling #ifdef COMPAT_1[01].
 1996-03-05 12:57:30 +00:00
mycroft
0c231d0e0d Update the CRT start registers asynchronously. 1996-03-05 11:38:31 +00:00
pk
90fb0cc9da Don't come down so hard on targets that ignore SDTR msgs. 1996-03-05 09:29:58 +00:00
thorpej
85720fdf67 Add a blurb about the EXTMEM_SIZE option to the example kernels, disabled 
by default.
 1996-03-05 01:32:11 +00:00
thorpej
b65bdb63d6 Add an EXTMEM_SIZE option to set the size of extended memory on systems 
that lie about it.  Deals with PRs #1319 and #1831.
 1996-03-05 01:28:51 +00:00
thorpej
ae5cde21bd RCS id police. 1996-03-05 00:37:24 +00:00
is
04145bfde8 Fix for newer S3 chipsets by Matthias Scheler (from -current). 1996-03-04 20:36:56 +00:00
chuck
9f330ed6e0 Fix two bugs reported by Don Koch <aardvark@poirot.krl.com> (PR#2168). 
(the xd bugs also apply to the xy driver...)
 [1] check return value from malloc() for NULL before trying to bzero it.
 [2] use "=" rather than "|=" when writing to CSR (otherwise you may
        ACK something you don't mean to!).
 1996-03-04 20:25:32 +00:00
chuck
e4c86dc3f8 Fix two bugs reported by Don Koch <aardvark@poirot.krl.com> (PR#2168). 
[1] check return value from malloc() for NULL before trying to bzero it.
 [2] use "=" rather than "|=" when writing to CSR (otherwise you may
        ACK something you don't mean to!).
 1996-03-04 20:22:50 +00:00
chuck
9bb0e5dba5 Fix two bugs reported by Don Koch <aardvark@poirot.krl.com> (PR#2169) 
[these bugs apply to the xy as well as the xd driver]
 [1] check return value from malloc() for NULL before trying to bzero it.
 [2] use "=" rather than "|=" when writing to CSR (otherwise you may
        ACK something you don't mean to!).
 1996-03-04 20:13:39 +00:00
chuck
9fee13d104 Fix two bugs reported by Don Koch <aardvark@poirot.krl.com> (PR#2169). 
[1] check return value from malloc() for NULL before trying to bzero it.
 [2] use "=" rather than "|=" when writing to CSR (otherwise you may
	ACK something you don't mean to!).
 1996-03-04 20:11:32 +00:00
is
7873fac590 Grr... my fault when send-pr'ing the "CPU too fast" error patch. The chip 
is called BT458, not BT478.
 1996-03-04 19:49:11 +00:00
cgd
c8487c701e reorganize mapping register definitions 1996-03-04 19:30:50 +00:00
cgd
18ec26aa21 add _MACHINE and _MACHINE_ARCH, which are like MACHINE and MACHINE_ARCH, 
execpt without quotes.  meant to be __CONCAT()ted for easy #includes
of machine-dependent headers for MI code (e.g. for the MI ISA/EISA/PCI/TC
bus code).
 1996-03-04 05:04:10 +00:00
mycroft
7f1ba9f148 Update for changed DMA interface. 1996-03-04 04:01:03 +00:00
cgd
fedca4f133 Attach isa, eisa, and pci to mainbus now, rather than root. The i386 
now has a single device tree (rather than a forest).  Also, attach
EISA only if it's present, and attach in order: PCI, EISA, ISA (most
specific to least specific).
 1996-03-04 03:25:48 +00:00
thorpej
9029778d04 RCS id police. 1996-03-03 16:54:17 +00:00
thorpej
b2c3f54207 Fix logic errors in new console probe code that caused framebuffers 
outside of "internal i/o" space to not even have a chance at console-hood.
Fix tested by Thorsten Frueauf <frueauf@ira.uka.de>, and offered with
my sincerest apologies that the bug ever existed in the first place.
 1996-03-03 16:48:52 +00:00
ragge
c2ce0848e2 Added ns_cksum.c. 1996-03-03 11:56:33 +00:00
ragge
c76bb64058 Machine-optimized version of ns_cksum.c. 1996-03-03 11:54:37 +00:00
ragge
c22fc0bce4 Enable label_t. 1996-03-03 11:21:31 +00:00
ragge
e82da18ec2 Fix include file ordering. 1996-03-03 11:18:59 +00:00
ragge
f2bcddae7f Fix fuswintr/suswintr arguments to match prototype. 1996-03-03 11:17:59 +00:00
thorpej
570949e0e4 Catch up with ITE data structure changes. 1996-03-03 04:23:33 +00:00
jtk
8c395495bf set ia->ia_iosize to 0 so that the probe code doesn't spit out lots of 
gunk.
 1996-03-03 04:12:48 +00:00
pk
855b6def84 Add ns_cksum. 1996-03-02 23:55:17 +00:00
ragge
7ade5ebd76 Files needed to create boot floppies for 11/780, most of them 
taken directly from 4.4BSD.
 1996-03-02 17:57:34 +00:00
ragge
ffc8953cd7 Change config delay's to more reasonable values. 1996-03-02 14:29:23 +00:00
veego
39aeb2aa25 console driver for the CyberVision64 1996-03-02 14:28:51 +00:00
ragge
5d89814116 Changes due to 11/780 support. Raise splimp() to BR7. 1996-03-02 14:27:52 +00:00
ragge
cef093b42e Add VAX780 support to the boot program. 1996-03-02 14:22:57 +00:00
ragge
8fbcb8ce5a Add VAX780 and DHU11 to the GENERIC file. Put the corresponding 
file lines in files.vax.
 1996-03-02 14:19:47 +00:00
ragge
10fe8f1971 All devices can now be in GENERIC. 1996-03-02 14:14:05 +00:00
ragge
827892239a Add support for DW780. Note that ubareset's don't work properly. 
This is not a problem on other Unibus adapters, but DW780's do
ubareset's more often. This needs to be fixed by someone someday.
 1996-03-02 14:09:57 +00:00
ragge
89e32834cd Fix some too long delays. Set some structs volatile that otherwise 
caused hangs during autoconfig.
 1996-03-02 14:06:03 +00:00
veego
18fd2ce9c2 Updated for the new CyberVision64 console 
gen_cvtab.c is no longer needed
 1996-03-02 14:02:53 +00:00
veego
6160a6474d Updated for the new CyberVision64 console 
and a small cleanup in the GENERIC config
 1996-03-02 14:00:31 +00:00
ragge
508f81daca Support for VAX 11/780 - 11/785 system types added. 
There are no support (yet) for the RX01 console floppy,
even if it is actually needed to create boot floppies.
(The arff utility is also missing, so...)
 1996-03-02 13:45:34 +00:00
ragge
a14bb8a710 Add a #ifdef TUDEBUG around a printf statement. 1996-03-02 13:41:24 +00:00
ragge
c45af1134a Unibus/Q22 bus device driver for DHU-11 serial card. 
Written by Ken Wellsch. (kcwellsc@math.uwaterloo.ca)
 1996-03-02 13:30:53 +00:00
cgd
1c5d7babe5 Clean up tabbing/spacing in defns of MACHINE, MACHINE_ARCH, and MID_MACHINE. 1996-03-01 23:30:08 +00:00
scottr
9aebe01038 Add newlines to CPU class notices 1996-03-01 21:49:49 +00:00
is
c1e8e92697 "major" declarations which got lost when the scsi stuff was changed to 
include ../../../scsi/conf/files.scsi
 1996-03-01 19:42:26 +00:00
scottr
9e8b6a032a Don't try to make dependencies for SFILES if it isn't defined. 1996-03-01 17:03:17 +00:00
thorpej
9f2837ac9b "oops", forgot to check this in...add entries for the cgfour and cgeight. 1996-03-01 08:11:00 +00:00
thorpej
f579d1a485 Fix an operator precedence botch. *sigh* This just hasn't been my week. 1996-03-01 07:44:43 +00:00
pk
abd3cf4df2 Don't reset `xs->retries'. 1996-02-29 23:33:48 +00:00
pk
bf59310f69 Fix typo, and bring back VA hole handling. 1996-02-29 22:15:13 +00:00
cgd
3d67685d36 Do not build vnode_if.[ch] for each kernel. Build them once, like the 
various syscall sources/headers, and just compile them.  From PR 2142, OK'd
by mycroft.
 1996-02-29 20:54:58 +00:00