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330e4f8d24
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14161 Commits

Author SHA1 Message Date
thorpej
330e4f8d24 Fix a few screwups that made it impossible to config these kernels. 1998-02-25 23:29:49 +00:00
thorpej
477d46784e Use allocsys(), mips_init_msgbuf(), and mips_init_proc0(), plus small 
changes for MACHINE_NEW_NONCONTIG.
 1998-02-25 23:28:25 +00:00
thorpej
d184112bd5 NEWS has one physical memory segment. 1998-02-25 23:27:20 +00:00
thorpej
da6458bfb4 Implement and switch to MACHINE_NEW_NONCONTIG. 1998-02-25 23:26:41 +00:00
thorpej
4673e0c339 Prototype allocsys(), mips_init_msgbuf(), and mips_init_proc0(). 1998-02-25 23:25:16 +00:00
thorpej
469520ccd4 Pull some code out of N mach_init() functions, and place it in a 
common place:
- allocsys(), which computes space for and assigns addresses
  to kernel data structures at boot time.
- mips_init_msgbuf(), which initializes the error message
  buffer at the end of core.
- mips_init_proc0(), which initializes the U-area for proc0
  and nullproc.
 1998-02-25 23:24:35 +00:00
perry
398e0f8c64 add /* LINTLIBRARY */ to supress lots of "unused function" warnings 
from lint.
 1998-02-25 22:36:45 +00:00
perry
1ed8ea9966 note second parm of sysarch() is now void *, + trivial KNF, etc. 1998-02-25 21:41:55 +00:00
perry
56c01cbd82 change second parm of sysarch() from char * to void * 1998-02-25 21:24:56 +00:00
drochner
3ee0e26f7d document 3c900 TPO support, add comments 1998-02-25 12:19:12 +00:00
drochner
41bbe0c360 3c900 TPO works too, as reported by Feico Dillema <dillema@acm.org>. 1998-02-25 12:15:49 +00:00
chuck
e308ffd825 compute st_map size properly 1998-02-24 19:01:59 +00:00
leo
25811c51ea Declare 'fd_cd'. 1998-02-24 13:02:54 +00:00
leo
e4b379c7c1 Only try to initialize the PCI-bus when NPCI > 0. 1998-02-24 13:02:06 +00:00
thorpej
89d112dd92 Switch this kernel to UVM. 1998-02-24 11:05:37 +00:00
thorpej
7027d87a18 Duh! Use uvm_km_valloc_wait(), NOT uvm_km_zalloc() to allocate user page 
tables.  (Thanks for pointing that out, Chuck!)
 1998-02-24 07:42:05 +00:00
thorpej
58509e699f Add support for UVM. 1998-02-24 07:38:01 +00:00
scottr
a316576397 A change ripped out of i386/machdep.c: 
--
When allocating bus space in bus_space_alloc(), use EX_FAST to find
the first fit in the map.  The previous behavior violated the principle
of least surprise (especially annoying when you're debugging space allocation
problems).  Suggested by Chris Demetriou.
 1998-02-24 07:06:39 +00:00
scottr
15b125de34 ROM vectors and related information needed to support the Performa 588 
(and quite probably all LC/Performa 580/588 models).  Thanks to
Yasuhiro Endoh for providing the necessary data.
 1998-02-24 07:00:14 +00:00
scottr
6f382db074 The code compiled in by the MADHATTER option is now standard issue. While 
here, do a bunch of KNF, particularly whitespace issues.
 1998-02-24 05:59:34 +00:00
mycroft
78875d069d ofd -> ofdisk 1998-02-24 05:49:28 +00:00
mycroft
6bab18f8f1 Catch up with changes in dev/ofw. Add mainbus. 1998-02-24 05:45:51 +00:00
thorpej
7198bb7811 Set the VM page size after clearing the BSS segment. 1998-02-23 20:05:09 +00:00
thorpej
a3a297cc40 Two purely cosmetic whitespace changes. 1998-02-23 18:45:44 +00:00
scottr
c285c9fbfa Remove the limit on bufpages we picked up from i386 in 1993 
(which was removed from that port not long after), as it's not
an especially meaningful test.

Also, bump the number of swap buffers allocated to 3/4 the amount
of file i/o buffers (taken from the Amiga port).
 1998-02-23 07:24:44 +00:00
mycroft
ee0b9799e7 Fix layout of powerpc_saved_state; copy in saved MSR. 1998-02-23 03:23:05 +00:00
mycroft
79f597383e Fix layout of powerpc_saved_state. 1998-02-23 03:22:16 +00:00
mycroft
d387a356c8 Clean up, add physadr. 1998-02-23 03:21:40 +00:00
scottr
c1a185be97 Mostly KNF. There's still a bunch of ugly comments and some problems 
with long lines, but this is at least a big step in the right direction.
 1998-02-23 03:11:26 +00:00
scottr
e50238f77a Rewritten II-series ADB code from John Wittkoski. Also, a whole 
lotta KNF.
 1998-02-23 03:09:40 +00:00
mycroft
d56d21012f Slight rearrangement. 1998-02-23 01:54:26 +00:00
is
85c6760e2d Initialize keyboard structures also from kbdopen(), if necessary. 
To do this, move the flag variable to kbdenable().
This will make kernels with serial console provice a working keyboard driver.
 1998-02-23 00:47:30 +00:00
mark
1876c03a83 Only include armfpe.h if we are building FPE support into the kernel. 
Missed from the last commit.
 1998-02-22 23:45:13 +00:00
mark
c67078a448 Update arm_fpe_[gs]etcontext() functions to take a struct fpreg pointer 
as the second argument.
 1998-02-22 23:39:53 +00:00
mark
5a2727a17e Fix arm_fpe_[gs]etcontext() prototype declarations to take a 
struct fpreg pointer as the second argument.
 1998-02-22 23:38:18 +00:00
mark
b9ce4e7ddb Include arm32/fpe-arm/armfpe.h for arm_fpe_[gs]etcontext() prototypes. 
Remove unnecessary include files and cleanup some dead code.
 1998-02-22 23:35:45 +00:00
is
7667dac2d2 Actually fix, rather than mask, the Amiga big machine panic: the pmap needs 
to (pre)allocate enough kernel page table pages to (among others) map the
buffer cache buffers.
 1998-02-22 22:51:46 +00:00
mycroft
c1444078b5 Finish making this compile after libkern changes. 1998-02-22 15:25:28 +00:00
mycroft
b20ba808f2 Clean up after ffs() change. 
Do *not* set runtime here; the way it was done was highly bogus, and the value
just gets blasted right away by mi_switch().
 1998-02-22 15:13:36 +00:00
drochner
e225b4cbdd -check MBR signature before using MBR partition data 
-add new FAT types and Linux EXT2 to the faked-up partition table
 1998-02-22 14:48:27 +00:00
drochner
74b401ffd1 -correct misleading name and comment for MBR partition type 14 
-add FAT32 and EXT2FS
 1998-02-22 14:45:43 +00:00
ragge
1e3fb9012d Type fix so that time get read correct on VS2000, from Ken Wellsch. 1998-02-22 14:19:39 +00:00
mycroft
1638d144ca Always go to splhigh() inside DDB. 1998-02-22 14:07:21 +00:00
scw
ef52501a4f Implement changes for UVM. 1998-02-22 11:33:10 +00:00
mycroft
bb0363853f ffs() is identical to the one from libc, so just use that. 
Move random() to libkern.
 1998-02-22 09:31:00 +00:00
mycroft
533de19431 Remove random.s. 1998-02-22 08:51:04 +00:00
mycroft
dcfb8695ab Move to libkern. 1998-02-22 08:50:17 +00:00
mycroft
065e369ab5 Remove random.s. 1998-02-22 08:35:33 +00:00
mycroft
8776736cea Move to libkern. 1998-02-22 08:34:35 +00:00
mycroft
4b6d15532b Nuke random.s. 1998-02-22 08:21:33 +00:00