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061c42c22d
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4721 Commits

Author SHA1 Message Date
mycroft
061c42c22d Minor update. 1994-08-08 07:09:31 +00:00
deraadt
c6a626e130 first cuts 1994-08-08 05:43:56 +00:00
phil
c343ac2001 It is about time to add this. 1994-08-08 04:51:03 +00:00
lkestel
e0b83d37fb Added Sysseg as argument to remap_MMU() so it can map the ROMs. 1994-08-08 00:14:42 +00:00
lkestel
ddd8267edb Some machines (e.g., IIcx) have '030 and map all of memory (4 gigs) with 
the MMU.  Added sanity checking in the get_mapping() call to catch this
and stop at the end of RAM.  Now available RAM is min of booter-specified
amount and what the MMU maps.

Also added remap_rom() ifdef'ed out which uses early termination pte's
to map 8 megs of ROM.
 1994-08-08 00:11:40 +00:00
lkestel
acb0c1ec5f Added ifdef'ed out code to map the ROM in pmap_init(). Might be enabled 
later if we decide to use the ROM's for anything.
 1994-08-08 00:08:47 +00:00
mycroft
59de58a39b Count up the silo overflows and only log a warning at most once per minute. 1994-08-07 11:27:51 +00:00
mycroft
9c8afcf191 Avoid using DFIFOHF, which doesn't exist on 6260 chips. Turn off 
AIC_USE_DWORDS by default.
 1994-08-07 10:51:40 +00:00
mycroft
b0db502d9c Remove diagnostic. 1994-08-07 10:49:06 +00:00
mycroft
d9a996a92e Add multiplexer for RT 4-port serial cards. 1994-08-07 10:45:53 +00:00
mycroft
70cc90a193 Add rtfps. 1994-08-07 10:43:56 +00:00
mycroft
b6e9bf14c8 Simplify the DEPCA memory test, and fix a problem with using the alternate 
PROM address.
 1994-08-07 00:56:04 +00:00
deraadt
ebd23fe5e0 cleanup 1994-08-06 23:19:39 +00:00
deraadt
4bb1df3001 maintain resident_count and wired_count 1994-08-06 22:08:32 +00:00
chopps
e18ca7a71a use tar for now until problem with pax can be solved. 1994-08-05 23:34:58 +00:00
chopps
37330ed064 mama always said to protect those macro args.. 1994-08-05 23:21:31 +00:00
mycroft
eade2eabf4 Clean up deleted files. 1994-08-05 23:16:10 +00:00
mycroft
558c00c001 Fix spelling of `STEREO'. 1994-08-05 22:56:19 +00:00
deraadt
cefefb25ca cleanup, working 32 bit IO on the 3c579, and memory alignment of insl/insw 
for better performance.
 1994-08-05 21:16:33 +00:00
briggs
183f4c6128 Lots of cleanup. Add functions for serial console--just stubs for now. 
Fix initialization (for good this time?).
Little things.
 1994-08-05 01:27:58 +00:00
brezak
62a05786ea Use installboot.sh from 4.4 instead of installboot.c 1994-08-04 19:42:16 +00:00
brezak
c2e9be0873 Make libsa compile again by not including sys/errno.h 1994-08-04 19:39:32 +00:00
ws
70b7bfcf94 Fix for endless loop on nearly full disk 1994-08-04 16:32:29 +00:00
mycroft
b5c5c47f92 Obey the command queue size for the controller. 1994-08-04 09:52:47 +00:00
mycroft
74d29b909d Disable most of the Cyrix-specific code by default; just turn off aching of 
the ISA hole.
 1994-08-03 22:35:02 +00:00
mycroft
3882663a9f Don't mess with Cyrix configuration bits that are hardware-specific. Move 
all of the cache-enabling junk into an #ifdef.  Print a warning even if the
cache is enabled.
 1994-08-03 22:11:53 +00:00
deraadt
ffb9d6e173 document cyrix configuration registers 1994-08-03 21:39:16 +00:00
mycroft
9d7eefb176 Change iosize to 16. 1994-08-03 09:17:12 +00:00
mycroft
a17171c0a2 Add a missing splx() and increase the reset delay during probe, as suggested 
by Juergen Keil.  Add a diagnostic message if the controller info is not what
we expect.
 1994-08-03 08:57:59 +00:00
mycroft
50a6dfb61a Actually, preserve PSL_T for debugging. 1994-08-03 06:28:10 +00:00
mycroft
0cdf874ccb Reset eflags on exec. 1994-08-03 06:26:00 +00:00
grantham
703df009b8 Multiply GMTBIAS by 60; it's in minutes, time is in seconds. 1994-08-03 06:23:10 +00:00
mycroft
5cd29a7fce Kill IOPL, dead, dead, dead. 1994-08-03 06:22:26 +00:00
mycroft
0372e53d79 Mild nits. 1994-08-03 06:03:12 +00:00
mycroft
d4a420650a Make sure CS8 is set if RAW is on. 1994-08-03 03:41:34 +00:00
briggs
d9e2b087ef Clean up a bit. Move ite to 11, generic console to 0. Add lkm stuff 
to at least give it a prayer of working...
 1994-08-03 02:53:36 +00:00
phil
000c57f728 fixed cdev vn config. *sigh* 1994-08-02 23:39:59 +00:00
ragge
8026fb53f2 Initial VAX port merging. 1994-08-02 20:18:46 +00:00
ragge
3fd2818a03 Added bcopy.s 1994-08-02 18:43:00 +00:00
briggs
08d96f103f Nuke holdovers from old HP300 console code. Get rid of any reference 
to serial_boot_echo stuff here.
 1994-08-02 17:55:24 +00:00
grantham
aa804576eb To get Greenwich Mean Time, *subtract* the GMTBIAS from our time, 
passed in from Booter.  (Among its many features, MacBSD provides
time travel.)
 1994-08-02 16:39:57 +00:00
ws
55211b963a Unmount the first dir, too. 1994-08-02 12:27:10 +00:00
mycroft
078c594c69 Fix this numerous bugs, including loss of OPOST mode. 1994-08-02 08:47:54 +00:00
mycroft
743c8ea38e Clear t_flags on first open. 1994-08-02 08:45:46 +00:00
paulus
da587a132a Use ld -N for linking the kernel instead of ld.old -n -P 1000. 1994-08-02 03:54:05 +00:00
phil
11bf31e8d7 add vn 1994-08-01 23:44:08 +00:00
phil
f9b2f20e7d proc_machdep.c => process_machdep.c 1994-08-01 22:58:42 +00:00
mycroft
f21e020e59 Clean up deleted files. 1994-08-01 22:57:01 +00:00
phil
787f57c486 name change. 1994-08-01 22:56:59 +00:00
phil
3ef27456a5 patches from Matthias Pfaller. 1994-08-01 19:32:52 +00:00