Commit Graph

156 Commits

Author SHA1 Message Date
thorpej 90a2bc2cf7 For MIPS kernel Makefiles, don't set ENDIAN in std.${MACHINE}. Instead,
explicitly set MACHINE_ARCH to the appropriate thing.  Makefile.mips will
then set all of the internal variables it needs to accordingly.
2001-10-23 20:40:00 +00:00
chris 0e7661f023 Update pmap_update to now take the updated pmap as an argument.
This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment.

Currently this is a no-op on most platforms, so they should see no difference.

Reviewed by Jason.
2001-09-10 21:19:08 +00:00
simonb a41b7a380e Clean up and standardise across MIPS ports. 2001-09-09 04:20:25 +00:00
simonb 099f117735 Standardise the format of MIPS' <machine/db_machdep.h>. 2001-09-04 07:43:29 +00:00
simonb 62fb390c64 May as well include <mips/cpuregs.h> in <mips/cpu.h> once rather than
in every MIPS port's <machine/cpu.h>.
2001-09-04 06:23:15 +00:00
simonb 214f5366ea Centralise struct cpu_info declaration and related info to <mips/cpu.h>. 2001-09-04 06:19:21 +00:00
atatat 5f25c01eff Comment out bridge pseudo devices from ports that don't
__HAVE_GENERIC_SOFT_INTERRUPTS.  bridge(4) doesn't compile there.
2001-09-01 23:08:40 +00:00
atatat 97c67a9bae Add bridge pseudo devices to GENERIC configs 2001-09-01 21:52:23 +00:00
simonb a6b8c86af0 Remove an unneeded comment; ``sync'' with other "just include <mips/foo.h>"
files.
2001-08-31 03:53:22 +00:00
hubertf 5366e197e2 More comment changes: 90x[B] -> 90x[BC] 2001-08-22 15:39:04 +00:00
wiz 6c8f415983 bzero -> memset 2001-07-22 15:23:53 +00:00
thorpej babefc5331 Add BUS_DMA_READ and BUS_DMA_WRITE flags, that hint the back-end
at dmamap load time that the mapping will be used for a unidirectional
transfer of the specified direction.
2001-07-19 15:32:10 +00:00
abs 01b024cd5b Standardise TCP_COMPAT_42 as commented out, grouped with other COMPAT options,
and with the comment '4.2BSD TCP/IP bug compat. Not recommended'
Add commented out 'TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG'
(All hail amiga and atari which make some attempt to automate the
multiplicity of config files...)
2001-07-08 16:32:12 +00:00
darcy ce0ec1e208 Add System V semaphore resource limits to each GENERIC file that has an
option for System V semaphores.  It appears that there are no overrides
in the code and each file has the following added.

 options    SYSVSEM     # System V semaphores
+#options   SEMMNI=10   # number of semaphore identifiers
+#options   SEMMNS=60   # number of semaphores in system
+#options   SEMUME=10   # max number of undo entries per process
+#options   SEMMNU=30   # number of undo structures in system
 options    SYSVSHM     # System V shared memory

If anyone thinks that this is incorrect for any of these files, please
correct it.

Note - the i386 port was not forgotten.  It was done separately.
2001-06-30 11:00:31 +00:00
nisimura 229c5757e6 Cobalt MIPS servers are known to have QED RM5200 processor. 2001-06-27 08:44:24 +00:00
cyber 662f93aeeb Change the way boot strings are handled and the way the root device
is determined.  This allows multiple internal disks in a raq2 to work.
2001-06-17 00:11:40 +00:00
simonb e5bd00e48d For ports that wire up pciide in compatibility mode, have
them define __HAVE_PCIIDE_MACHDEP_COMPAT_INTR_ESTABLISH
in pci_machdep.h and pciide_map_compat_intr() only calls
pciide_machdep_compat_intr_establish() if that preprocessor
define exists.

Ports that don't need to do this no longer need to supply a
dummy function.
2001-06-08 04:48:54 +00:00
chs 821ec03ed9 replace vm_map{,_entry}_t with struct vm_map{,_entry} *. 2001-06-02 18:09:08 +00:00
mrg 67afbd6270 use _KERNEL_OPT 2001-05-30 11:57:16 +00:00
chs e44e9dec8a replace vm_page_t with struct vm_page *. 2001-05-26 21:27:02 +00:00
thorpej e553a6caf0 Do the first allocsys() pass (the pass that computes sizes) before
calling pmap_bootstrap(); pmap_bootstrap() needs some of the size
information computed by allocsys().
2001-04-24 15:41:38 +00:00
thorpej 1c3a62e066 Sprinkle pmap_update() calls after calls to:
- pmap_enter()
- pmap_remove()
- pmap_protect()
- pmap_kenter_pa()
- pmap_kremove()
as described in pmap(9).

These calls are relatively conservative.  It may be possible to
optimize these a little more.
2001-04-24 04:30:50 +00:00
thorpej 079c2e0ac9 Call pmap_bootstrap() before calling uvm_pageboot_alloc(), so that
the kernel virtual address space bounds will be set up.
2001-04-23 23:50:22 +00:00
thorpej 5871b80f00 Use uvm_pageboot_alloc() for early memory allocation, rather than
calling pmap_steal_memory() directly.  On these platforms, since
uvm_pageboot_alloc() is a wrapper around pmap_steal_memory(), there
is no functional change.  This is merely for API consistency.
2001-04-22 18:21:48 +00:00
kleink f06533a1ee Add definitions of C99 integer format conversion macros.
XXX Fastest minimum-width integer types haven't been decided upon yet.
2001-04-15 17:13:04 +00:00
kleink 739cb75837 Add definitions of C99 specified-width integer type limits.
XXX Fastest minimum-width integer types haven't been decided upon yet.
2001-04-15 15:29:02 +00:00
kleink cdcf9f46c5 Add definitions of C99 integer constant macros.
Tidy Makefiles up a little.
2001-04-14 22:46:19 +00:00
kleink a7c20e5788 Add definitions of C99 integer constant macros. 2001-04-14 22:38:33 +00:00
kleink 7affdab52e Add definitions of C99 minimum-width and greatest-width integer types.
XXX Fastest minimum-width integer types haven't been decided upon yet.
2001-04-14 12:19:49 +00:00
thorpej bf2dcec4f5 Remove the use of splimp() from the NetBSD kernel. splnet()
and only splnet() is allowed for the protection of data structures
used by network devices.
2001-04-13 23:29:55 +00:00
lukem 723cd818d8 move duplicate definitions for:
pc, lpt, joy, ocis, apm, satlink, i4bctl, i4brbch, i4btel, i4btrc, i4b
from the port-specific arch/*/*/conf.c files into sys/conf.h
2001-03-21 22:25:52 +00:00
soren 912c115675 s/vm_page_alloc_memory/uvm_pglistalloc/ in panic message. 2001-03-21 18:40:28 +00:00
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
soren 427b112ded LKMs don't work on MIPS yet anyway, so disable it for now. 2001-02-16 19:48:05 +00:00
soren 87ba37da21 Nuke. 2001-02-16 19:47:36 +00:00
tsutsui de70ac347a db_machine_init() is no longer needed.
From Shigeji Ishikawa <psybear@ogre.rim.or.jp> in port-cobalt/12123.
2001-02-05 13:18:28 +00:00
tsutsui 869fdfbf12 Fix typo on pci_intr_map() changes.
Reported by Shigeji Ishikawa <psybear@ogre.rim.or.jp> in port-cobalt/12121.
2001-02-05 13:14:21 +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
bouyer c71f40d166 Add pseudo-device vlan 2000-12-19 10:42:02 +00:00
matt dc80dfbf5d Use shared Makefile.mips 2000-12-03 07:59:47 +00:00
matt 825cb46de5 Revert back to a machinearch (really cputype) of mips. Put ENDIAN back. 2000-12-03 07:05:21 +00:00
soren 66864e1f05 Removed increased BUFCACHE/BUFPAGES. 2000-11-27 08:55:41 +00:00