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Author SHA1 Message Date
christos
22f9ed8d9b Make it work for both elf and a.out 1999-03-24 16:02:41 +00:00
minoura
511a8fd293 Mostly imported from netbsd-1-3 branch (1.3.3 and 1.3.4) 
- Set ${driveunits} correctly.
 - swapon on small memory machines.
 1999-03-24 15:54:45 +00:00
christos
a33a2c20ff Don't unlink the file first if we are renaming. We want to be as atomic as 
possible, and this not only introduces time where the file is not valid,
but also breaks in the ld.so install where strip does not find ld.so, since
it has not been renamed yet.
 1999-03-24 15:13:46 +00:00
minoura
fdd6c4d819 Add function keys mapping. 1999-03-24 14:12:52 +00:00
minoura
b28f2306c9 G/c amiga's key repeat handler. 1999-03-24 14:11:47 +00:00
minoura
a76b0b1bf5 Shut up gcc -Wall. 1999-03-24 14:07:38 +00:00
minoura
ff8cf815a8 Mach VM removal. 1999-03-24 14:01:50 +00:00
hubertf
eb5057aab5 Better explain possible EBADF causes. 
Patches submitted by Greg A. Woods <woods@planix.com> in PR lib/7206.
 1999-03-24 13:40:51 +00:00
sommerfe
1be2746ed5 report a sensible error if wait() fails. 1999-03-24 13:19:26 +00:00
simonb
71bb7683db Initiailise to bootinfo pointer to NULL. In lookup_bootinfo(), if the 
bootinfo pointer is NULL, just return instead of trying to make use of it.
 1999-03-24 12:59:15 +00:00
dante
a0d8143219 Add AdvanSys SCSI host adapters to the supported hardware 1999-03-24 12:42:47 +00:00
tron
732f052e13 Don't include "opt_uvm.h" any more. 1999-03-24 12:41:27 +00:00
tron
4cdff58b76 Don't include "opt_uvm.h" any more. 1999-03-24 12:16:50 +00:00
christos
19a67e791b prototype files. 1999-03-24 11:57:48 +00:00
christos
a141f7b23c WARNSify 1999-03-24 11:57:08 +00:00
tron
75377e1815 Don't include "opt_uvm.h" any more. 1999-03-24 11:35:30 +00:00
tron
1eb060a0ba Remove remaining "ifdef UVM" checks. 1999-03-24 11:23:45 +00:00
tron
e1d80e2d51 Don't include "opt_uvm.h" any more. 1999-03-24 11:21:47 +00:00
tron
057ae88da9 Don't include "opt_uvm.h" any more. 1999-03-24 11:05:31 +00:00
mrg
4bd041833b fix WARNS 1999-03-24 09:24:59 +00:00
mrg
8313c3fc7d add lessecho support 1999-03-24 09:23:52 +00:00
mrg
11a47566ef build lessecho 1999-03-24 09:17:20 +00:00
mrg
bf48433e3b add lessecho 1999-03-24 09:15:20 +00:00
mrg
d8b1ac6eb3 oops, missed this part of less all this time. 1999-03-24 09:11:14 +00:00
mycroft
050bfa0d91 Ross points out that removing the .ne inside .It can cause widows in troff 
mode.  So, put it back -- in troff mode only -- but preceded by an explicit
break to prevent the widows previously mentioned.
 1999-03-24 08:06:26 +00:00
mycroft
ee89805a27 Remove blank lines. 1999-03-24 06:46:30 +00:00
mycroft
68d6f4bf44 Remove spurious .ne's. 1999-03-24 06:27:49 +00:00
mycroft
08d7dabc15 Remove a spurious .ne. 1999-03-24 06:25:57 +00:00
mycroft
66902a3cfd Remove blank lines. 1999-03-24 06:14:18 +00:00
mrg
ca5f9685bb clean up kernel/config files files for machVM lossage. 1999-03-24 06:06:09 +00:00
sommerfe
b6c36d0fe4 fix union node lock to sleep on something it'll be woken on.. 1999-03-24 05:53:59 +00:00
mrg
d2397ac5f7 completely remove Mach VM support. all that is left is the all the 
header files as UVM still uses (most of) these.
 1999-03-24 05:50:49 +00:00
nathanw
210c7f5748 printf format fixes for Alpha. 1999-03-24 05:32:23 +00:00
cgd
9639d2bb98 modify udv_attach() and its caller (uvm_mmap()) so that it's passed the 
offset and size of the requested region to be mapped, so that the
udv_attach() can use the device d_mmap() entry to check mappability
of the requested region.
 1999-03-24 03:52:41 +00:00
jonb
a50349ea32 Comment out options that are already the default... (I'm leaving them 
around as an example of what to change if needed.)
 1999-03-24 03:48:04 +00:00
nisimura
f719570f0a - Restore 'regdef.h' lost since last January. 1999-03-24 03:45:36 +00:00
cgd
37c88c58da after discussion with chuck, nuke pgo_attach from uvm_pagerops 1999-03-24 03:45:27 +00:00
mycroft
006ee23e99 Fix another problem is the modified bit emulation that caused double faults. 
We need to set the L2 type preemptively, as it may still be L2_INVAL if the
page had not been previously accessed.
 1999-03-24 02:45:27 +00:00
simonb
0ba02670be New bootblock directory structure. 1999-03-24 02:07:22 +00:00
mycroft
11d7efb7ba Forgot a return instruction in the error case. 1999-03-24 01:51:56 +00:00
simonb
0074502b0a o Add bootinfo support by checking the fifth and sixth arguments for a 
magic number and a pointer to the bootinfo data.
   XXX: A bootinfo_magic record is not checked for at the moment, even
        though test bootblocks initialise the bootinfo data with one.

 o Use the bootinfo symtab information in preference to searching for a
   valid a.out exec header after _end for initialising DDB.
   XXX: Should retire a.out exec header support altogether.  Loosing the
        ability to load symbols from old bootblocks isn't much of a loss.
        After 1.4?

 o Add "booted kernel" machdep sysctl.
 1999-03-24 01:49:10 +00:00
thorpej
3993ee01e4 Don't enable I/O or memory access here! These bits in the PCI CSR are 
set up by the firmware, and indicate which mapping types the system
supports.
 1999-03-24 01:07:59 +00:00
thorpej
ac0f626cca Make sure bus mastering is enabled. 1999-03-24 01:05:15 +00:00
thorpej
9f85a4a798 Make sure bus mastering is enabled. 1999-03-23 23:18:50 +00:00
jonb
6c6ff861c6 put in compiler options to reduce object size by half 1999-03-23 23:02:14 +00:00
thorpej
bc5e782935 Don't rely on an `rcsid' being present. 1999-03-23 22:53:30 +00:00
simonb
729eda4324 Define a bootinfo record and initial structures that the pmax will use. 
Modeled on i386 and bebox bootinfo.h.
 1999-03-23 22:53:02 +00:00
simonb
aca34380db If on entry the stack is within 4kB of _start, don't reset the stack 
pointer to just underneath _start.  Allows bootblocks (or other kernel
calling programs) to pass more than 4 arguments if it sets up the stack
properly.

The 4kB figure may be overkill - on the pmax it only needs to be a dozen
of so bytes.
 1999-03-23 22:43:18 +00:00
simonb
9913b7202b Revert SA_NOPUTCHAR - the pmax was the only port using it and the new 
pmax bootblocks provide a putchar().
 1999-03-23 22:25:31 +00:00
simonb
c9e3b47a0f Don't build anything while bootblocks are being updated. 1999-03-23 22:23:11 +00:00