56c01cbd82
change second parm of sysarch() from char * to void *
1998-02-25 21:24:56 +00:00
66f05f52ec
Add another 56K modem.
1998-02-25 13:18:50 +00:00
3ee0e26f7d
document 3c900 TPO support, add comments
1998-02-25 12:19:12 +00:00
41bbe0c360
3c900 TPO works too, as reported by Feico Dillema <dillema@acm.org>.
1998-02-25 12:15:49 +00:00
081231b1ad
Add dummy }} after comsoft() to keep ctags(1) bashing on.
1998-02-25 08:32:35 +00:00
e308ffd825
compute st_map size properly
1998-02-24 19:01:59 +00:00
cbd05b1537
be consistent about offsets in kernel objects. vm_map_min(kernel_map)
...
should always be the base [fixes problem on m68k detected by jason thorpe]
add comments to uvm_km.c explaining kernel memory management in more detail
1998-02-24 15:58:09 +00:00
25811c51ea
Declare 'fd_cd'.
1998-02-24 13:02:54 +00:00
e4b379c7c1
Only try to initialize the PCI-bus when NPCI > 0.
1998-02-24 13:02:06 +00:00
89d112dd92
Switch this kernel to UVM.
1998-02-24 11:05:37 +00:00
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
58509e699f
Add support for UVM.
1998-02-24 07:38:01 +00:00
d36067b120
Forcibly NUL-terminate the path name, just to be sure.
1998-02-24 07:14:17 +00:00
64d86b5934
Minor style change.
1998-02-24 07:10:39 +00:00
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
15b125de34
ROM vectors and related information needed to support the Performa 588
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(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
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
78875d069d
ofd -> ofdisk
1998-02-24 05:49:28 +00:00
6bab18f8f1
Catch up with changes in dev/ofw. Add mainbus.
1998-02-24 05:45:51 +00:00
310f6fefc3
Several things:
...
Clean up the name space here a bit.
Add a `busname' element to struct ofprobe (now struct ofbus_attach_args), and
check against it.
Nuke `ofroot'.
Rename the `openfirm' attribute to `ofbus'.
1998-02-24 05:44:39 +00:00
ccfe537e97
don't include <machine/pio.h>. It's unneeded here now (this code
...
uses the bus_space_* interfaces), and therefore unwanted.
1998-02-24 02:12:09 +00:00
7198bb7811
Set the VM page size after clearing the BSS segment.
1998-02-23 20:05:09 +00:00
5ad9218203
fix uvm-related protection error: we can't write protect the
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vmcmd_map_readvn() area until after we do vn_rdwr(). should fix
problem reported by sean doran.
1998-02-23 18:53:22 +00:00
a3a297cc40
Two purely cosmetic whitespace changes.
1998-02-23 18:45:44 +00:00
4f80f2803f
Add a diagnostic panic() to catch attempts to call vm_page_unwire() with
...
an unmanaged page argument. This can lead to unpredictable results,
depending on the pmap interface (ie, MACHINE_[NEW_]NONCONTIG).
1998-02-23 14:37:00 +00:00
49c1580874
-make compile without BROKEN_INDIRECT_CONFIG
...
-don't include <machine/pio.h>
1998-02-23 14:12:18 +00:00
c285c9fbfa
Remove the limit on bufpages we picked up from i386 in 1993
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(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
ee0b9799e7
Fix layout of powerpc_saved_state; copy in saved MSR.
1998-02-23 03:23:05 +00:00
79f597383e
Fix layout of powerpc_saved_state.
1998-02-23 03:22:16 +00:00
d387a356c8
Clean up, add physadr.
1998-02-23 03:21:40 +00:00
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
e50238f77a
Rewritten II-series ADB code from John Wittkoski. Also, a whole
...
lotta KNF.
1998-02-23 03:09:40 +00:00
d56d21012f
Slight rearrangement.
1998-02-23 01:54:26 +00:00
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
1876c03a83
Only include armfpe.h if we are building FPE support into the kernel.
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Missed from the last commit.
1998-02-22 23:45:13 +00:00
c67078a448
Update arm_fpe_[gs]etcontext() functions to take a struct fpreg pointer
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as the second argument.
1998-02-22 23:39:53 +00:00
5a2727a17e
Fix arm_fpe_[gs]etcontext() prototype declarations to take a
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struct fpreg pointer as the second argument.
1998-02-22 23:38:18 +00:00
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
7667dac2d2
Actually fix, rather than mask, the Amiga big machine panic: the pmap needs
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to (pre)allocate enough kernel page table pages to (among others) map the
buffer cache buffers.
1998-02-22 22:51:46 +00:00
c1444078b5
Finish making this compile after libkern changes.
1998-02-22 15:25:28 +00:00
a81d3c2db8
Fix omission in last.
1998-02-22 15:24:08 +00:00
b20ba808f2
Clean up after ffs() change.
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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
bf94e4e2cd
Copy up.
1998-02-22 15:11:28 +00:00
e225b4cbdd
-check MBR signature before using MBR partition data
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-add new FAT types and Linux EXT2 to the faked-up partition table
1998-02-22 14:48:27 +00:00
74b401ffd1
-correct misleading name and comment for MBR partition type 14
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-add FAT32 and EXT2FS
1998-02-22 14:45:43 +00:00
1e3fb9012d
Type fix so that time get read correct on VS2000, from Ken Wellsch.
1998-02-22 14:19:39 +00:00
1638d144ca
Always go to splhigh() inside DDB.
1998-02-22 14:07:21 +00:00
1bb761e96f
Didn't compile with option MEMORY_DISK_HOOKS.
1998-02-22 12:53:53 +00:00
ef52501a4f
Implement changes for UVM.
1998-02-22 11:33:10 +00:00
8a66afbcba
Move random() from kernel.
1998-02-22 09:33:27 +00:00
perry