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68 Commits

Author SHA1 Message Date
chs
ac3bc537bd eliminate the KERN_* error codes in favor of the traditional E* codes. 
the mapping is:

KERN_SUCCESS			0
KERN_INVALID_ADDRESS		EFAULT
KERN_PROTECTION_FAILURE		EACCES
KERN_NO_SPACE			ENOMEM
KERN_INVALID_ARGUMENT		EINVAL
KERN_FAILURE			various, mostly turn into KASSERTs
KERN_RESOURCE_SHORTAGE		ENOMEM
KERN_NOT_RECEIVER		<unused>
KERN_NO_ACCESS			<unused>
KERN_PAGES_LOCKED		<unused>
 2001-03-15 06:10:32 +00:00
thorpej
2c4c690f14 Add the BUS_DMA_STREAMING flag. 2001-03-07 22:42:16 +00:00
itojun
cd32aa4b95 have rnd(4). 2001-02-14 04:49:45 +00:00
jdolecek
8b24036797 Require the machine-dependant DDB commands to be in db_machine_command_table[] 
and link it directly to db_command_table[] so that it's not necessary
to do this at runtime. Make db_machine_command_table[] const on all ports.
g/c now unneded stuff, like db_machine_commands_install(), db_machine_init()

Patch written by enami.
 2001-01-22 13:56:55 +00:00
tv
e58532a4bf No-op commit to force update to a non-"-kk" revision. 2001-01-18 17:47:58 +00:00
fvdl
c7f1462f3e Add machdep file for procfs. Currently only used for linux-style 
/proc/cpuinfo (only active when procfs is mounted with -o linux).
For ports other than the i386 this currently produces an empty
string.
 2001-01-17 00:07:18 +00:00
thorpej
d74e432ed3 Make softclock a generic soft interrupt of the API is available, 
adding the requisite void * argument to softclock().
 2001-01-15 20:19:50 +00:00
martin
a261276f16 The i4b raw b-channel devices actually do have an ioctl routine, 
so better add this to the cdevsw entry.
Noted by Bruno Achauer.
 2001-01-14 11:17:28 +00:00
thorpej
d85a75f583 Make sure everybody has an splvm() and equate it with splimp() (splimp() 
is the historical name for this interrupt level, and the historical name
is going to go away in the near future).
 2001-01-14 02:00:37 +00:00
martin
5d0c67c603 When adding isdn devices I forgot to check chrtoblktbl. 
Fix this know for the affected archs.
 2001-01-09 20:51:04 +00:00
martin
f53c899649 Add isdn devices to all archs that seem to support at least one of the 
necessary busses. Sync comments with reality for archs that already had
the devices.
 2001-01-08 21:46:33 +00:00
sommerfeld
851de295eb Change pci_intr_map to get interrupt source information from a "struct 
pci_attach_args *" instead of from four separate parameters which in
all cases were extracted from the same "struct pci_attach_args".

This both simplifies the driver api, and allows for alternate PCI
interrupt mapping schemes, such as one using the tables described in
the Intel Multiprocessor Spec which describe interrupt wirings for
devices behind pci-pci bridges based on the device's location rather
the bridge's location.

Tested on alpha and i386; welcome to 1.5Q
 2000-12-28 22:59:06 +00:00
matt
825cb46de5 Revert back to a machinearch (really cputype) of mips. Put ENDIAN back. 2000-12-03 07:05:21 +00:00
matt
866f93d61f Change arch from mips to mipsel/mipseb as appropriate. Nuke the ENDIAN 
makeoption.  Key off MACHINE_ARCH for adding -EB/-EL to CFLAGS/AFLAGS/LD/
LINKFLAGS.
 2000-12-03 05:30:31 +00:00
matt
5e67131b91 Start using a Makefile.mips. Use a combination of makeoptions and 
Makefile.sgimips.inc which has sgimips specific stuff.
 2000-12-03 02:07:04 +00:00
matt
ab27bbe9b2 Need to add -EB for ASFLAGS as well. Don't use -EB in LINKFLAGS but add 
-EB to LD so that libkern/libcompat get it as well.
 2000-12-02 20:27:37 +00:00
matt
7168049e66 Add -EB to make building kernel on LE systems easier. 2000-12-02 06:23:48 +00:00
soren
d800267698 Forgot to commit bounds_check_with_label(). 2000-11-27 06:00:09 +00:00
soren
38a44e0d8f Consistently use pmap_steal_memory() to allocate USPACE. 2000-11-27 05:57:25 +00:00
ad
57ea462da2 lsu -> ld, by popular request. 2000-11-26 17:44:02 +00:00
soren
1bbc3bd9b5 Same as sys/dev/md_root.c. 2000-11-21 00:18:03 +00:00
soren
0bb338521a Use dev/md_root.c. 2000-11-21 00:17:33 +00:00
chs
c62d17a551 rationalize the use of b_flags for geteblk() buffers. 
rather than assigning to the whole field, set or clear individual flags,
which implies that the B_BUSY and B_INVAL flags will remain set.
this allows us to make the assertion in brelse() that B_BUSY is set,
which is the purpose of all this.
 2000-11-20 08:24:08 +00:00
soren
60239485e8 Some CRIME definitions. 2000-11-18 19:33:49 +00:00
soren
4227c8ce3a Use ETHER_ADDR_LEN. 2000-11-18 19:32:34 +00:00
thorpej
b84f740be0 Move bpfattach()/bpfdetach() calls into ether_ifattach()/ether_ifdetach(). 2000-11-15 01:02:11 +00:00
matt
e720f8addf Add MFS and vnd. 2000-11-15 00:46:35 +00:00
pooka
56d104de33 add I2O to make config work again 2000-11-14 20:28:22 +00:00
eeh
8c3f6a0d10 Adapt to new line discipline scheme. 2000-11-02 00:37:56 +00:00
ad
c5e192cd50 Add `major' for lsu. 2000-10-23 11:32:30 +00:00
ad
f0049a2ac4 ca -> lsu 2000-10-20 12:04:02 +00:00
cgd
59706f1322 clean up and consistency for CP0 Count, Compare, Wired, and Config 
access function names and prototypes.
 2000-10-05 02:36:44 +00:00
cgd
8b8afc8d07 the generic MIPS code doesn't even play at doing anything useful 
with a MIPS4 option at this point -- all the code except for one single
spot is conditionalized with MIPS3.  So, don't even pretend about
MIPS4 for now, until it all gets cleaned up.
 2000-10-04 21:41:47 +00:00
jdolecek
b1f94e26ab don't specify number of ptys if >= 16 (current default initial number) 
pty comments: normalize and g/c what is no longer relevant
 2000-09-24 15:59:26 +00:00
thorpej
72a24b4eae Add an align argument to uvm_map() and some callers of that 
routine.  Works similarly fto pmap_prefer(), but allows callers
to specify a minimum power-of-two alignment of the region.
How we ever got along without this for so long is beyond me.
 2000-09-13 15:00:15 +00:00
thorpej
58e7a6954b Add spllock(). See spl(9) for details. 2000-08-22 19:46:26 +00:00
thorpej
23a7f255d4 Make sure we provide splsched() as described in spl(9). 2000-08-21 02:06:31 +00:00
soren
026723bccd Update for counter interrupt PSL change. 2000-08-08 16:56:03 +00:00
jeffs
1dfa0ec96d Use cpu_intr() definition from mips/cpu.h instead of local one. 2000-07-14 18:35:38 +00:00
soren
df788ce137 A few tweaks. Still not a real driver. 2000-07-03 12:50:09 +00:00
itojun
d738f90fd7 raise MSIZE from 128 to 256. 
- for sizeof(void *) == 8 arch, this is mandatory.  MHLEN is too small
  already (less than 80) and there are chances for unwanted packet loss due
  to m_pullup restriction.
- for other cases, the change should avoid allocating clusters in most cases
  (even when you have IPv4 IPsec tunnel, or IPv6 with moderate amount of
  extension header)

portmasters: if your arch chokes with the change (high memory usage or
whatever), please backout the change for your arch.
 2000-06-30 17:55:11 +00:00
soren
51909a9fd4 Changed my mind about these.. 2000-06-29 15:48:13 +00:00
soren
41ba2b7c48 Move a few things from ip32.c. 2000-06-29 15:44:10 +00:00
soren
eaa7fc4ca8 Add spllpt. More interrupt changes needed.. 2000-06-29 15:36:48 +00:00
soren
9a05dad1da zs can be used on several busses, so define it here. 2000-06-29 15:20:27 +00:00
soren
9beea749f1 Hack: disable R5K L2 cache for now, pending (working) changed cache ops. 2000-06-29 15:18:41 +00:00
soren
008a325614 Just a stub. Needs different register accesses than other 8-bit MACE 
deviecs..
 2000-06-29 15:16:17 +00:00
soren
221de2dffb Minimal locore_machdep.S. 2000-06-29 15:10:44 +00:00
soren
079ce66c6d Uncomment HPC inclusion for now. 2000-06-29 15:10:14 +00:00
mrg
fa00dc597a remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h> 2000-06-29 07:44:02 +00:00