bc163ccc30
Clean up all bus handling stuff, it has become a mess the latest years.
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Add a new bus; "ibus" that is the internal MicroVAX bus.
1999-08-07 10:36:43 +00:00
fe04287ec0
Moved to dev/bi.
1999-08-04 19:09:46 +00:00
d2397ac5f7
completely remove Mach VM support. all that is left is the all the
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header files as UVM still uses (most of) these.
1999-03-24 05:50:49 +00:00
13daba04a1
Another giant change: Allocate register space dynamic instead of compiled-in.
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This is done on a physical page size basis, instead of virtual (as the
(on vax yet non-existing) bus_* routines does). This is similar to the
way uba allocation is done.
1999-02-02 18:37:20 +00:00
bef0af5311
Allocate (almost) all interrupt vectors dynamically. Simplifies much
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work when adding support for new machines and devices.
1999-01-19 21:04:47 +00:00
d0e7a99a8a
Giant change: NBPG now set to 4k and CLSIZE == 1 for vax. This change
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made a whole bunch of annoying bugs disappear; mostly depending on
bad use of NBPG in non-MD code. The VAX port was the only port that
used this historical "feature".
The CL* macros should probably go away totally, there is no reason
at all to keep them.
1999-01-01 21:43:17 +00:00
133ae4e0b7
Wall fix.
1998-11-29 15:12:57 +00:00
f07a586dc6
the btoc/ctob/btop macros must use CLBYTES, not NBPG. How this should
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work in the long run is an open issue; some parts must be reworked
in a MI way.
1998-11-29 14:48:51 +00:00
18b6b32a67
Support for DWBUA (BI to Unibus adapter) and KLESI-B (TMSCP tape ctlr) added.
1998-10-18 18:47:18 +00:00
25f04a8abb
Support for all 4 console lines on KA820. Support for this written
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by Sergey Svishchev (svs@ropnet.ru ).
1998-08-31 18:43:28 +00:00
470ec523f2
Wall cleaning.
1998-04-13 12:15:56 +00:00
8e2874bf64
Support for UVM on VAXen.
1998-03-02 17:00:00 +00:00
eda1eecede
Remove __BROKEN_INDIRECT_CONFIG and change all drivers to use
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config_search instead.
1998-01-24 14:16:11 +00:00
01eb1bb746
Make kernel compile & run again after latest config changes.
1998-01-18 22:09:13 +00:00
f32f947061
Update for changes to config.
1998-01-12 20:52:29 +00:00
d8076f896b
Grab the PCB directly from the u-area, not by indirecting through VM
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structures.
1998-01-03 00:23:53 +00:00
9388f271a9
use locator defines in "locators.h" to index cf_loc[]
1997-07-17 02:12:50 +00:00
759763742b
Remove __VM_PMAP_HACK.
1997-07-06 22:38:22 +00:00
eb0bc83700
Update due to changes to uba/mscp functions.
1997-01-11 11:34:39 +00:00
e37692f04d
backout previous kprintf change
1996-10-13 03:29:05 +00:00
eb314d8358
printf -> kprintf, sprintf -> ksprintf
1996-10-11 01:50:21 +00:00
2a73ef60b7
change cfprint_t type definition to take a const char *, rather than
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a char *, because that's what was really intended, and because
if the print function modifies the string, various things could become
unhappy (so the string should _not_ be modified).
1996-08-27 21:53:46 +00:00
c828b7ce6d
Support for the VAXBI bus, and KDB50 device driver (MSCP disk).
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Parts of this written by Chris Torek at the beginning of time.
1996-07-19 14:26:52 +00:00
ragge