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6b0a331b5c
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1488 Commits

Author SHA1 Message Date
gwr
6b0a331b5c Make "dma" a real device so it can attach before esp. 1999-04-08 04:37:00 +00:00
gwr
fed408f387 Use the string kernel_arch to determine "sun3" vs "sun3x" 
and leave the machine string as it was (make uses it).
 1999-04-08 04:17:43 +00:00
gwr
8b27f916e1 Fix the IDPROM checksum. It should check only the first 16 bytes. 
Also try to make the sun3 and sun3x versions more similar.
 1999-04-08 04:08:01 +00:00
gwr
0678dfb266 That last commit left pagemove() entering random mappings... 1999-04-07 06:07:59 +00:00
gwr
bcd555184b Add the address of the DMA gate array (used by the esp driver). 1999-04-06 02:07:51 +00:00
gwr
95e8060c58 Move VM_PHYSSEG_MAX to the common vmparam.h (needed by LKMs). 1999-04-05 14:35:13 +00:00
gwr
2cc28dc7b6 Make it clear that MSGBUFSIZE is not user-adjustable. 1999-04-05 14:34:18 +00:00
thorpej
967b8c433c Don't call configure() from cpu_startup(). 1999-04-01 00:17:45 +00:00
gwr
c5eaccc017 Arrange for "sysctl hw.machine" to show sun3x. 
(Needed by the miniroot, etc.)
 1999-03-30 06:12:40 +00:00
wrstuden
2adccc50fa Add pps support. Only enable pps if CLOCAL & !MDMBUF. 1999-03-27 01:21:36 +00:00
mycroft
12d512bbb7 Oops; vm_offset_t -> vaddr_t. 1999-03-27 00:30:06 +00:00
mycroft
9c6b797796 Changes for modified pmap_enter() API: 
* Map the message buffer with access_type = VM_PROT_READ|VM_PROT_WRITE `just
  because'.
* Map the file system buffers with access_type = VM_PROT_READ|VM_PROT_WRITE to
  avoid possible problems with pagemove().
* Do not use VM_PROT_EXEC with either of the above.
* Map pages for /dev/mem with access_type = prot.  Also, DO NOT use
  pmap_kenter() for this, as we DO NOT want to lose modification information.
* Map pages in dumpsys() with VM_PROT_READ.
* Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with
  access_type = prot.
* For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use
  access_type = 0.  This should probably be revisited.
 1999-03-26 23:41:25 +00:00
thorpej
587eda7c3f Use ETHER_*_LEN constants from <net/if_ether.h> instead of defining them 
ourselves.
 1999-03-25 23:11:51 +00:00
mrg
ca5f9685bb clean up kernel/config files files for machVM lossage. 1999-03-24 06:06:09 +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
gwr
c19324e6bb Fix prototype mismatch. 1999-03-23 05:54:11 +00:00
chs
ab7269f62a if uvm_fault() fails with KERN_RESOURCE_SHORTAGE, send a SIGKILL 
and print a message about it.  this will be used to recover from
out-of-swap conditions.
 1999-03-18 04:56:01 +00:00
sommerfe
bc533621ed defopt MINIROOTSIZE 1999-03-17 18:59:21 +00:00
minoura
e518820ca8 Pullin m68k/ieee.h. 1999-03-15 11:55:53 +00:00
kleink
9fe70fa4aa Need to include DDB headers only if DDB is defined. 1999-03-04 23:18:28 +00:00
gwr
3828f3a600 Add idprom.c and libsa files that are now separate 
(sprintf.c subr_prf.c ...)
 1999-03-04 08:19:38 +00:00
gwr
8cf14656b3 On Sun3X machines, use the PROM sif_macaddr function, 
but only on PROM 3.0 or later.  With older PROMs, ask
the idprom module to find it (just like on the Sun3).
 1999-03-04 08:13:42 +00:00
gwr
631e2be71e Separate checksum function from the fetch/copy functions. 
Compute the checksum on only IDPROM_CKSUM_SIZE bytes.
 1999-03-04 08:06:59 +00:00
gwr
78eab1b1b9 Replace sun3_etheraddr with sun3_getidprom (used by idprom.c) 1999-03-04 07:56:41 +00:00
gwr
69dc3a4695 Add IDPROM_CKSUM_SIZE 1999-03-04 05:57:18 +00:00
is
0fe440926c Correct type of 3rd argument. 1999-02-27 19:31:58 +00:00
scottr
d32ed292af defopt BUFCACHE and BUFPAGES. 1999-02-27 06:39:34 +00:00
is
f71d843a65 synchronize types, and s/curproc/p/ in one forgotten place 1999-02-26 22:37:57 +00:00
is
d04273bac7 sun3 part of fix for PR 6152 1999-02-26 22:03:28 +00:00
gwr
5cf3f8e3b2 It appears that pmap_physseg is now required in userland. Too bad. 1999-02-18 07:13:21 +00:00
lukem
dcab0210a0 convert from NOxxx= to MKxxx=no. 
include <bsd.own.mk> if testing a MKxxx variable.
 1999-02-13 02:54:17 +00:00
mycroft
2a304686e6 Minor cleanup. 
Make the initializer for BAUDLO depend on PCLK directly; it was incorrect on
some ports where PCLK is not 4.9152MHz.
XXX Is the default value actually used?
 1999-02-11 15:28:03 +00:00
bouyer
f6f9f8a965 Change DIOCEJECT to do what's needed to eject a device before the eject 
command (unlock for sd and cd) if no other partitions are open, return
EBUSY otherwise. DIOCEJECT will have the old semantic if its argument is not
0. The old ioctl has been renamed to ODIOCEJECT for binary compatibility.
 1999-02-08 16:33:16 +00:00
mycroft
be1af660c0 Don't set DCD_IE in the frontends. KGDB doesn't even use DCD, and the tty 
frontends get it from zsparam() anyway.
 1999-02-03 20:25:05 +00:00
fair
14ec3b84b7 Bracket calls to Debugger() with #ifdef DDB (won't compile otherwise; 
the prototype isn't there without DDB).
 1999-02-02 04:57:11 +00:00
thorpej
2fb041ce0a No need for <sys/mtio.h> 1999-01-19 18:18:41 +00:00
chuck
90ddaed9b5 MNN is no longer optional, remove dead code 1999-01-16 20:43:21 +00:00
thorpej
c84a74b16b Don't define "mc68020". Nothing uses it. 1999-01-15 23:21:25 +00:00
bouyer
dc306354b0 Move the bswap functions from libutil to libc (this bups the 
minor of libc and the major of libutil). For little-endian architectures
merge the bnswap() assembly versions with nto* and hton* using symbols
aliasing. Use symbol renaming for the bswap function in this case to avoid
namespace pollution.
Declare bswap* in machine/bswap.h, not machine/endian.h. For little-endian
machines, common code for inline macros go in machine/byte_swap.h
Sync libkern with libc.
Adjust #include in kernel sources for machine/bswap.h.
 1999-01-15 13:31:15 +00:00
thorpej
e598335d1c Garbage-collect `mbutl'. 1999-01-09 22:10:12 +00:00
augustss
fc5f9ee81d Add -Wpointer-arith warning since `void *' arithmetic is not ANSI C. 1999-01-08 19:26:12 +00:00
mrg
9ec7c3c814 move sun3 to UVM by default. only pica/arc & x68k left. 1998-12-23 06:00:03 +00:00
fair
7a738d840b Make gcc happy by changing %x to %lx hiding in a DEBUG. 1998-12-23 04:53:44 +00:00
drochner
0f6572f2b1 COMPAT_xxx option review: add missing opt_compat_netbsd.h 1998-12-18 15:49:40 +00:00
gwr
271b8ff5ba Sync with GENERIC 1998-12-17 06:46:55 +00:00
gwr
ec630d208f Fix some "unused variable" warnings (if !HAVE_CACHE) 1998-12-17 06:17:45 +00:00
itohy
36416d8500 Added options COMPAT_LINUX and EXEC_ELF32 as comments 
to GENERIC configuration files.
 1998-12-15 19:50:00 +00:00
itohy
c05dadc113 Added COMPAT_LINUX support. 1998-12-15 19:36:36 +00:00
kleink
a2aacaedde Add -Werror and -Wmissing-prototypes, like most other ports do. 1998-12-13 19:19:38 +00:00
kleink
adddbfb644 obio_find_mapping(): int -> vaddr_t where appropriate. 1998-12-13 19:08:43 +00:00