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Author SHA1 Message Date
mycroft
bc59b73733 Merge npxinit() into npxdna(), and remove duplicated code. 1995-08-06 19:48:58 +00:00
mycroft
b725d8b30b Update the comment describing how this works. 1995-08-06 19:31:49 +00:00
mycroft
3c20501d57 Clear MDP_USEDFPU on exec. Set it in process_write_fpregs() unconditionally, 
for the benefit of the emulator.
 1995-08-06 19:01:14 +00:00
mycroft
ef504e724d Fix oversight in previous. 1995-08-06 18:05:22 +00:00
mycroft
764d69bf8e Make process_write_fpregs() safe. 1995-08-06 18:02:22 +00:00
mycroft
d730fead60 Eliminate direct uses of curproc in npxdna() and npxinit(). 1995-08-06 17:59:10 +00:00
mycroft
0affdcf4d8 Pass curproc to npxdna(). 1995-08-06 17:54:35 +00:00
mycroft
ccdf6ac81b Change le0 iosiz. 1995-08-06 16:14:29 +00:00
ghudson
206d659641 Implement and document the -d flag, most easily described as "novice 
mode."  Primary motivation for this is backward-compatibility with BSD
4.3 and cross-compatibility with other platforms, but it's also a
nice feature to have.  Displays "[Press space to continue, 'q' to quit]"
at the normal more prompt, and display "[Press 'h' for instructions.]"
when the user gives an invalid command.  Some academic environments like
to set the MORE environment variable to contain -d so that students have
an easier time using it, so it's helpful if we can support that option.
 1995-08-06 09:22:30 +00:00
mycroft
a326c49adf Stop using cr0 to flag that the FPU has not been used. 1995-08-06 06:05:28 +00:00
mycroft
ce7cc0c18a Move the `used fpu' flag into mdproc, so it can be referenced when a process 
is swapped out.  Implement process_{read,write}_fpregs.
 1995-08-06 05:32:59 +00:00
briggs
3b5979d56c Remove cpu040 use from here. It should only be used at boot time. 
Take out old method for determining load address for IIci/si.
Set all but IIsi/ci to use a clock initialization value of 115200 (not
the baud rate... ;-).
 1995-08-06 04:39:56 +00:00
mycroft
92637a6d42 Add another Seagate disk to the list, and make all the disks match any 
firmware revision.
 1995-08-06 00:04:00 +00:00
mycroft
6567855472 Count collisions and errors better. 1995-08-05 23:53:18 +00:00
mycroft
82b6eec41c Use an intermediate variable to shorten label initialization code. 
Make wddump() work on more machines.
 1995-08-05 23:50:23 +00:00
mycroft
24a5e56396 Use an intermediate variable to shorten label initialization code. 1995-08-05 23:47:52 +00:00
mycroft
61d9ac2bb7 Remove vnode_if.[ch] when cleaning. 1995-08-05 23:39:41 +00:00
leo
3f76d2e7eb Add disklabel support. In addition to the 'faked' disklables NetBSD/Atari 
now also supports native NetBSD labels. When a NetBSD label is found it
overrules the Atari AHDI-partitioning.
 1995-08-05 20:24:16 +00:00
thorpej
b56fc99724 Catch up with an include file change I missed before. 1995-08-05 16:47:34 +00:00
pk
8920da128d Parse library names better; takes care of PR#1291 1995-08-05 00:16:36 +00:00
pk
d579c1b1db Handle object code with the "large" model PIC (eg. gcc's `-fPIC' option). 1995-08-04 21:49:00 +00:00
pk
72acb4fe30 Handle object code with the "large" model PIC (eg. gcc's `-fPIC' option). 1995-08-04 21:32:15 +00:00
thorpej
3cb6ddbe3a Mention the kern.maxpartitions' and kern.rawpartition' variables. 1995-08-04 18:46:15 +00:00
thorpej
0f77910137 Add and document a `kern.rawpartition' sysctl. 1995-08-04 18:36:08 +00:00
thorpej
1773fd4286 Kernel configuration file for my hp380. 1995-08-04 08:26:52 +00:00
thorpej
6143739a03 Acknowledge the Archive Viper 60 tape. Fixes pr-863. 1995-08-04 08:17:43 +00:00
thorpej
fc1f217977 Update for conf.h changes. 1995-08-04 08:12:57 +00:00
thorpej
62572d6658 Kill bogus if_addrlist check. 1995-08-04 08:08:41 +00:00
thorpej
89e7efa8d1 Zap compiler warnings in the check for a trace trap. 1995-08-04 08:06:27 +00:00
thorpej
4313e3aa62 Make the boot blocks compile (and work!) again. 1995-08-04 07:55:34 +00:00
thorpej
be13d8f6bf Spring cleaning. 1995-08-04 07:40:31 +00:00
thorpej
9800370998 Fix off-by-one error when padding text segment. 1995-08-04 07:37:03 +00:00
briggs
110cf98100 Get rid of int_video_{start,length} and wierd nubus mapping. 1995-08-04 03:21:46 +00:00
briggs
70065c2ed5 Nuke int_video_start in favor of consistent use of mac68k_vidlog. 
Don't find the internal video more than once.
Probe for internal video before nubus instead of after.
 1995-08-04 02:55:06 +00:00
briggs
fb5e0a34bb Be consistent and use mac68k_vidlog instead of int_video_start. 1995-08-04 02:47:31 +00:00
jonathan
28c5634912 Add dk_establish() and bounds_check_with_label(), from the alpha port, for 
the machine-independent SCSI driver.  Untested.

Only print diagnostics about reading Ultrix labels when DIAGNOSTIC is defined.
 1995-08-04 02:34:24 +00:00
jonathan
c4f9523535 Fix cut-and-paste error in device order (clock). 1995-08-04 01:47:37 +00:00
jonathan
4e33c9f0dc Snapshot of a prototuype for a new-config GENERIC configuration. 
This relies on an ugly mixture of new-style config and old-style config.
 1995-08-04 01:24:39 +00:00
thorpej
fb56ae3095 Kill extra declaration of bcea[]. It's also defined in globals.c. 1995-08-04 01:17:26 +00:00
mycroft
f0b7d011a4 Encapsulate the test for sending a notification in a macro, sb_notify(). 1995-08-04 01:14:55 +00:00
jonathan
d55e0dddac Restructure configure(): move turbochannel-device configuration 
into a separate function for readability.  Rework interrupt initialization,
so interrupts are never enabled until configuration has found and
attached all devices.  Call spl0() just before probing the scsi bus,
as the DECstation scsi code can't poll, and hangs if interrupts
are disabled.

Add preliminary support for new config, protected by #ifdef NEWCONF/#endif.

Cosmetic changes to swapconf() and setroot() to reduce distance
from Alpha versions of same.
 1995-08-04 01:14:17 +00:00
mycroft
68735fd022 Encapsulate the test for sending a notification in a macro, sb_notify(). 1995-08-04 01:09:57 +00:00
jonathan
43f316f423 Declarations for new-config autoconfigure, based on NetBSD/Alpha. 1995-08-04 00:34:15 +00:00
jonathan
1bacfdc2dd Add preliminary support for new-style configuration: struct cfdriver, 
and match and attach code.  Still use the static softc so that drivers
work with kernels configured with either new or old config.
 1995-08-04 00:26:35 +00:00
jonathan
d7bb0a516f Add header files with prototyped declarations of the serial-chip hooks 
used by old-style pmax console configuration.
 1995-08-04 00:22:02 +00:00
jonathan
f7b8418b54 Add a prototype for (tc_enable_interrupt)(). 1995-08-04 00:16:01 +00:00
cgd
9c8d63d05b oops; trim some bogus 1994's from copyrights 1995-08-03 01:23:08 +00:00
cgd
60d53ca3d9 oops; trim some bogus 1994's from copyrights 1995-08-03 01:12:15 +00:00
cgd
bedee1822d simplify various configuration code by setting function pointers and 
calling the functions they point to.  do real console initialization.
always include ecoff code (it's the "native" format, for now).
simplify kernel argument gathering.
 1995-08-03 01:04:03 +00:00
cgd
cde26bf293 kill MD #ifdefs, pull primary bus name from global 1995-08-03 01:01:26 +00:00