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1549 Commits

Author SHA1 Message Date
gwr
aa67eda78f Correct zs_unit in zs_kgdb_init(). 
Similar problem as zs.c:consinit().
 1997-10-22 17:03:35 +00:00
gwr
9053a6f401 Correct the values of zs_unit in consinit(), 
so ddb will work on the keyboard/display.
 1997-10-22 14:39:38 +00:00
thorpej
665f7d1a6e Implement __RENAME() in <machine/cdefs.h> 1997-10-22 05:20:32 +00:00
pk
332129fdf1 Enable reselect' and synch negotiation' by default. 1997-10-20 18:05:21 +00:00
pk
004f196dcf Nuke 5.25 inch formats. 1997-10-19 23:29:47 +00:00
pk
a0d6bae726 Add an odd-ball japanese floppy format (PR#2903). 
A good time to get rid of the hard-coded floppy sector size.
 1997-10-19 22:29:21 +00:00
christos
7507e6a5e9 Make this compile again. 1997-10-19 20:34:54 +00:00
augustss
e7029fc0da Make the audio API (almost) SunOS compatible. 
The changes is to allow some limited mixer manipulation through
the audio device (instead of the mixer device).
This rendered 4 methods in audio_hw_if unused so garbage collect these.
 1997-10-19 07:41:33 +00:00
gwr
c5b23be7bf Make sure vunmapbuf will kmem_free_wakeup() the same VA range 
that came from kmem_alloc_wait().  (Same problem as PR#4120).
 1997-10-18 00:17:21 +00:00
gwr
0308bf1ac6 Use common zs code. 1997-10-17 23:59:44 +00:00
christos
801520ffac fix chrtoblk declaration 1997-10-16 23:43:16 +00:00
mycroft
b328298e4c Fix up includes. 1997-10-16 10:49:00 +00:00
mycroft
482e74d998 Fix up includes. 1997-10-16 10:35:49 +00:00
explorer
80513cb5ae o Make usage of /dev/random dependant on 
pseudo-device   rnd                     # /dev/random and in-kernel generator
  in config files.

o Add declaration to all architectures.

o Clean up copyright message in rnd.c, rnd.h, and rndpool.c to include
  that this code is derived in part from Ted Tyso's linux code.
 1997-10-13 00:46:08 +00:00
mycroft
3081c6f8cf AudioC[A-Z] -> AudioC[a-z] 
AudioElinear -> AudioEslinear
 1997-10-11 12:43:51 +00:00
mycroft
20b05a6bc4 Make these closer to working. 1997-10-11 09:10:25 +00:00
mrg
74f573d85d remove advertising clause from all my licenses. 1997-10-10 05:39:47 +00:00
bouyer
6ab3092b11 Add byte-swapping functions (bswap16, bswap32, bswap64) to libkern. 
Only assembly version for i386 bswap16 and bswap32 for now (bswap64 uses
bswap32). Contribution of assembly versions of these are welcome.
Add byte-swapping of ext2fs metadata for big-endian systems.
Tested on i386 and sparc.
 1997-10-09 15:42:19 +00:00
jtc
4229acf79d Fix tipo inherited from old version of TNF copyright template. 1997-10-09 08:37:20 +00:00
jtc
da7890c526 Fix tipo inherited from old version of TNF copyright template. 1997-10-09 08:31:58 +00:00
thorpej
3b4ad2b60e Copyright assigned to The NetBSD Foundation. 1997-10-05 18:15:51 +00:00
lukem
7d508b124f define SIZE?=size, and use ${SIZE} instead of size. makes cross 
compilation easier
 1997-10-03 07:17:00 +00:00
christos
0c2a9deb8f Oops, missed a space in previous formatting change. 1997-10-02 04:23:09 +00:00
pk
feaaceb801 Missing `#ifdef SUN4M' in pmap_release(); rearrange slightly to look 
more natural.
 1997-10-01 19:21:17 +00:00
christos
7f41ec0345 PR/4162: Chris Jones: make cleandir does not work properly; it does not 
remove the object files and the .depend file in the kernel build directory.
 1997-09-30 22:50:53 +00:00
pk
da4ac7ec5a GC setpte*() declarations. 1997-09-27 18:04:47 +00:00
pk
450cdbdaab Move the "unimplemented software trap" message within `#ifdef DIAGNOSTIC' 
and use uprintf() for the notification.
 1997-09-27 18:03:39 +00:00
pk
70ca0fdc80 Move the per-processor counter register into cpuinfo. 1997-09-27 18:01:30 +00:00
pk
d0b1ee0833 * Optimize pmap_{zero,copy}_page4m() a bit by pre-computing the PTE addresses 
of the reserved KVAs (vpage[]) used by these routines. This avoids the
  context switching in there.

* In pmap_redzone(), remove the first kernel address (at KERNBASE) from
  the kernel maps instead of just turning off the PTE `valid' bits.
  The latter doesn't create a "red zone" at all, but causes the VM to
  allocate a new page if the red zone is touched.
 1997-09-27 17:58:03 +00:00
pk
7482ebb584 Insert a hack to allocate IOMMU addresses congruent to the kernel virtual 
address that being DVMAed to.
 1997-09-27 17:49:33 +00:00
mrg
fa6b4a3a7b add (commented) options BLINK, per PR#4075. 1997-09-27 09:56:25 +00:00
pk
f338821834 Do not set CPUFLG_CACHEPAGETABLES inappropriately on microsparcs 1997-09-26 22:17:23 +00:00
pk
665c7aa080 * Implement a private page table storage allocator for SRMMUs. It provides 
uncached (if needed) chunks of memory of the two sizes (256 and 1024
  bytes) that the SRMMU ever needs.

* Change pmap_changeprot4m() so that is does not rely setpte4m() because
  setpte4m() cannot be used for anything other than VAs that are in the
  pmap associated with the current context.
  In the same vain, make sure that kvm_uncache() switches to context 0.
 1997-09-26 22:15:37 +00:00
fair
40f6f7e831 Make the #ifdef expression prior to the declaration and use of 
"nptesg" match each other, per PR#4024.
 1997-09-25 07:31:28 +00:00
pk
40c87730b3 Move KERNBASE to 0xf0000000. 1997-09-23 19:59:27 +00:00
pk
f5bb941f5b MSGBUFSIZE needs no obscure adjustment; initmsgbuf() takes care of that. 1997-09-23 08:23:29 +00:00
pk
c209086562 The symbol `_msgbufaddr' is no longer exported. 1997-09-23 08:19:56 +00:00
pk
9632cb41c6 Fix some lossage resulting from changed message buffer initialization: 
don't buck the trend and move the call to initmsgbuf() to cpu_startup()
in machdep.c (like most other ports do) where we can setup things right
in one go. (This means that the CSRG copyright will no longer be in
the kernel logs).
 1997-09-23 08:16:26 +00:00
christos
b562e93fc1 Remove duplicate declaration 1997-09-22 20:35:51 +00:00
christos
676d60fa45 Fix printf formatting; remove extra spaces, add : at the end. 1997-09-22 20:34:45 +00:00
leo
fb0bc9eeae Fix (hopefully) the compile errors introduced by the msgbuf changes. 1997-09-22 15:03:58 +00:00
pk
fca3465b96 Do not skip over a break trap instruction, now that the DDB code can 
do it properly.
 1997-09-20 19:00:40 +00:00
pk
9b3d64edb9 Remove the `segmap' array from the header. Insert an offset and count 
field to get to it instead.

Add field `kernbase' so libkvm can be independent of the kernel's link address.
 1997-09-20 18:23:51 +00:00
pk
59ed02a11b pmap_dumpsize() returns a number of disk blocks. 1997-09-20 18:18:33 +00:00
pk
1cd19dc013 Change crash dump layout a bit so the size of the `cpu_kcore' structure 
does not depend on the value of KERNBASE.

Change pmap_dumpsize() to return disk block units, in stead of pages.
 1997-09-20 18:14:01 +00:00
leo
2b138578d7 Correct for the extra member in 'struct kern_msgbuf' when calculating 
the number of bytes we want to allocate.
 1997-09-20 12:10:09 +00:00
leo
d4713d24c2 Implement the kernel part of pr-1891. This allows for a more flexible sized 
msgbuf. Note that old 'dmesg' and 'syslogd' binaries will continue running,
though old 'dmesg' binaries will output a few bytes of junk at the start of
the buffer, and will miss a few bytes at the end of the buffer.
 1997-09-19 13:52:37 +00:00
pk
bb3e7cdb98 Fix viking/MXCC botch similar to pmap.c. 1997-09-18 20:44:43 +00:00
pk
ef73834bdc Check for the `VIKING_PCR_TC' being set, just in case. If it isn't set, 
delay the use of the `CPUFLG_CACHEPAGETABLES' flag.
 1997-09-18 20:29:15 +00:00
pk
eac8e745a7 Add a function to stop sun4m counters and call it early during 
auto-configuration.
 1997-09-18 20:25:34 +00:00