Commit Graph

415 Commits

Author SHA1 Message Date
matt 34def42c3d Add ELF support. 2000-06-27 06:17:28 +00:00
kleink bb2ed0f487 G/c _BSD_INTPTR_T_ and _BSD_UINTPTR_T_. 2000-06-27 05:53:22 +00:00
kleink 47b5c5e3b1 Resolve some formatting nits; add __intptr_t and __uintptr_t. 2000-06-27 04:58:51 +00:00
kleink e695f72a2e Add <machine/int_types.h>, which provides namespace-pure definitions
of exact-width integer types.
2000-06-26 15:42:16 +00:00
simonb 889c658b5b Change the kernel mmap interface so that the offset to map is an
"off_t" and the return value is a "paddr_t" to allow mappings
at offsets past 2^31 bytes.  Somewhat inspired by FreeBSD, which
only changed the offset to a "vm_offset_t".

Includes updates for the i386, pc532 and sh3 mmmmap from Jason Thorpe.
2000-06-26 04:55:19 +00:00
ragge bd66c9dafc Make the HDC9224 MFM device driver up-to-date; has been not-working
since NetBSD 1.2 (!) It also uses interrupts instead of polling now.
Also fix the DMA area locking between SCSI and MFM disks.
Still missing - floppy support.
2000-06-25 16:00:43 +00:00
kleink 133ea38323 Add a WEAK_ALIAS() macro. 2000-06-23 12:18:45 +00:00
matt 15511d1dcc Move COFF_LDPGSZ to ibcs2_machdep.h. Fix nmagic loader to deal with
subpage mappings.
2000-06-21 05:45:15 +00:00
ragge 8ea974e809 Put all cputype definitions in one file instead of separate files.
This was becoming unmaintainable.
2000-06-12 11:13:14 +00:00
matt 7f40194cbc Make spl0 & spllowersoftclock return void. 2000-06-11 23:33:37 +00:00
matt 0dc4d9cf90 export bus.h 2000-06-11 23:32:55 +00:00
ragge e7aefcd7ae Allow printf's from slave CPUs by stealing the v_putc function.
Easier than expected because the printout lock is hold in the higher levels.
2000-06-11 07:50:11 +00:00
ragge b826825917 Code to spin up other CPUs on a VAX 8200 system.
Haven't solved the printf() problem yet, though.
2000-06-10 14:59:38 +00:00
matt 2f85fe7adb Adjust to new evcnt stuff. 2000-06-05 00:09:17 +00:00
matt ac621687a3 Add coff_machdep.h (now need due to the recent exec_coff changes). 2000-06-04 21:06:18 +00:00
matt a8a863d4ea more cleanup. use __builtin_frame_address(0) instead of our funky
FRAMEOFFSET macro.  define an interrupt call frame and use that directly
instead of some magic offsets.  Make boot autoconf.o use the current
reality.
2000-06-04 19:30:14 +00:00
ragge c46119030a Forward declaration of `struct proc'. 2000-06-04 18:27:39 +00:00
ragge 1e19df4bfd Clean up the sbi_attach_args struct and put in tag/handle.
Move a nice macro to scb.h.
2000-06-04 17:58:19 +00:00
matt 0bd304e528 More event counter stuff. Plus a little cruft cleanup while doing it. 2000-06-04 06:16:53 +00:00
matt 7c24069048 Add extra argument to scb_vecalloc (a struct evcnt *)
Move ivec_dsp from trap.h to scb.h
Add interrupt counting to asc, le, ze, ncr, dz interrupts.
add common support for counting interrupts to cnm_idisp so
it can be done very efficiently.
2000-06-04 02:19:24 +00:00
matt baaa1154d5 no need to raise ipl since the definition of softintr_schedule is that
it's from at or above softipl.
2000-06-02 22:14:10 +00:00
matt b8cccfafd8 Move spl macros from <machine/param.h> to <machine/intr.h>
Fix botch on my part and make the IPL_* match reality on VAX.
Redefine spl macro using the symbolic IPL_ instead of being hardcoded.
Move schedsoftnet, schedsoftclock from <machine/cpu.h> to <machine/intr.h>
Add a _setsirr macro for schedsoft*.
Add softintr function and framework.
2000-06-02 21:47:02 +00:00
matt fb6a3dfb64 Include offsets in vs_cpu register in comments. 2000-06-02 21:39:54 +00:00
matt 22635242c9 Eliminate booted_from. extern'ed booted_device (for raidframe). nothing
outside autoconf.c in sys/arch/vax needs to deal with booted_device).
2000-05-31 23:55:51 +00:00
ragge 992002c2be Use the cpu_info struct to store cpu-specific data in the same way in
both uniprocessor and multiprocessor environments. Use the otherwise
unused internal CPU register SSP to store the cpu_info pointer.
The macros curcpu(), curproc, cpu_number() and need_resched() are now the
same in both uniprocessor and multiprocessor environments.
2000-05-29 20:00:55 +00:00
ragge 8293b12111 Write kvtopte() and kvtophys() as inline assembler. GCC create quite bad
code for them, and they are only 2-3 instructions each if written by hand.
2000-05-27 21:17:06 +00:00
ragge 98d0ab9e1c Use machine instead of vax in include path. 2000-05-27 16:44:14 +00:00
ragge 99baa81ae7 Rewrite cpu_fork(), it now looks like and works as other ports' cpu_fork()
(calling child_return() etc...). Have fun, Jason!
2000-05-27 16:33:04 +00:00
matt fa1474c2eb This need <sys/sched.h> to compile. 2000-05-27 03:23:22 +00:00
thorpej a7d0570e67 First sweep at scheduler state cleanup. Collect MI scheduler
state into global and per-CPU scheduler state:

	- Global state: sched_qs (run queues), sched_whichqs (bitmap
	  of non-empty run queues), sched_slpque (sleep queues).
	  NOTE: These may collectively move into a struct schedstate
	  at some point in the future.

	- Per-CPU state, struct schedstate_percpu: spc_runtime
	  (time process on this CPU started running), spc_flags
	  (replaces struct proc's p_schedflags), and
	  spc_curpriority (usrpri of processes on this CPU).

	- Every platform must now supply a struct cpu_info and
	  a curcpu() macro.  Simplify existing cpu_info declarations
	  where appropriate.

	- All references to per-CPU scheduler state now made through
	  curcpu().  NOTE: this will likely be adjusted in the future
	  after further changes to struct proc are made.

Tested on i386 and Alpha.  Changes are mostly mechanical, but apologies
in advance if it doesn't compile on a particular platform.
2000-05-26 21:19:19 +00:00
matt 37be92c0d1 Add loadfile() support. soon to be needed by bootblocks. 2000-05-25 20:25:22 +00:00
matt 88352edc02 Add prototype for findcpu in _STANDALONE. 2000-05-22 15:55:52 +00:00
matt 5ece00b8bc Obviously we don't use the symbol, but we might give it the correct value.
We support up to NVAX platforms.
2000-05-22 15:40:06 +00:00
matt 2d153651e5 Preliminary support for the VS4000/90 SGMAP. Needed for SCSI. Does not
quite work right yet.
2000-05-17 21:22:18 +00:00
ragge 0028464ae3 Add 4000/105 and VXT2000. From Michael Kukat. 2000-05-08 17:49:07 +00:00
thorpej 855b79db92 Let each platform typedef the new __cpu_simple_lock_t, which should
be the most efficient type used for the atomic operations in the
simplelock structure, and should also be __volatile.
2000-05-02 04:41:04 +00:00
ragge a5a1a12d83 #define __SIMPLELOCK_LOCKED and __SIMPLELOCK_UNLOCKED. 2000-05-01 12:09:32 +00:00
thorpej dc8f3d3b3f Oops, install <machine/lock.h> on these systems, too. 2000-04-29 03:45:42 +00:00
thorpej f51470a514 Require that each each MACHINE/MACHINE_ARCH supply a lock.h. This file
contains the values __SIMPLELOCK_LOCKED and __SIMPLELOCK_UNLOCKED, which
replace the old SIMPLELOCK_LOCKED and SIMPLELOCK_UNLOCKED.  These files
are also required to supply inline functions __cpu_simple_lock(),
__cpu_simple_lock_try(), and __cpu_simple_unlock() if locking is to be
supported on that platform (i.e. if MULTIPROCESSOR is defined in the
_KERNEL case).  Change these functions to take an int * (&alp->lock_data)
rather than the struct simplelock * itself.

These changes make it possible for userland to use the locking primitives
by including <machine/lock.h>.
2000-04-29 03:31:45 +00:00
matt b7de2c5900 Add lcgreg.h. 2000-04-24 17:09:56 +00:00
matt 7964d80339 Initial definition of registers for VS400 LCG cards. Still needs more. 2000-04-24 17:09:03 +00:00
matt c10673838a Extend asc driver to include support for the VS400/9x.
Add VS4000/9x support vsbus_dma.c
2000-04-23 16:38:52 +00:00
ragge dd22df3dc8 Ops, forgot to commit this. 2000-04-22 08:19:49 +00:00
ragge 86d5f2d67d Add RPB number for VS4000 SCSI. 2000-04-18 20:23:54 +00:00
mhitch 6c0d2ca981 Add some defines gleaned from OpenVMS to enable cache on the 4000/VLC. 2000-04-18 16:23:42 +00:00
matt 9434b7b19e Add fix for VS4000 SCSI hangs on disk writes. Add a VAX_BUS_DMA_SPILLPAGE
and use it in the asc_vsbus driver.
2000-04-10 03:49:56 +00:00
ragge 9b917327ac Add insqti/remqhi macros. These macros are interlock queue instructions
used in multiprocessor systems as well as in uniprocessor environments
with intelligent I/O devices.
2000-04-09 16:37:09 +00:00
minoura 78b105698a Move dl* function definitions to libc on ELF.
Based on the patch supplied by Takuya Shiozaki <tshiozak@astec.co.jp>.
See http://mail-index.netbsd.org/tech-userlevel/2000/02/23/0000.html.
2000-04-02 15:35:47 +00:00
ragge f9f885519d First cut of multiprocessor support for vax. Still much to do before
other CPUs than the master can spin up.
2000-03-19 14:56:52 +00:00
tron e86957458a Install "machineendian_machdep.h". 2000-03-17 22:36:31 +00:00
mycroft 9e21b6555a In the `MY THAT'S GROSS' department...
Eliminate the recursive include of machine/endian.h from sys/endian.h.
2000-03-17 00:09:18 +00:00
mycroft 02905321b2 Foolish consistency. Mainly, always use underscores and sys/endian.h. 2000-03-16 15:09:34 +00:00
drochner aa1de89bdf explicitely #include <sys/systm.h> #if BUS_SPACE_DEBUG to get a printf()
prototype
2000-03-15 16:44:48 +00:00
kleink ad7dbd825c Define ISO C99 (unsigned) long long (min, max) symbols. 2000-03-07 19:33:00 +00:00
matt e8c7c2f842 add real vmapbuf/vunmapbuf routines. needed for VS4000 SCSI support. 2000-03-07 00:05:59 +00:00
matt 1de30b727b fix bug in bus_space_subregion 2000-03-05 21:22:48 +00:00
matt e0df4ffcae expunge vm_offset_t and vm_size_t.
add bus_dma support for the vs4000 dma translation map (sgmap).
enhance the vsbus for the lance to work with it.
remove the sgmap init code from ka46/48/49.c
2000-03-04 07:27:47 +00:00
ragge 918676c04f Remove __BROKEN_CONFIG_UNIT_USAGE. 2000-02-12 16:00:13 +00:00
thorpej dded044fc2 Update for the NKMEMPAGES changes. 2000-02-11 19:25:12 +00:00
cgd 7d16ac338c add __BROKEN_CONFIG_UNIT_USAGE #define, becuase these ports do very
wrong things with device configuration data "cf_unit" information.
2000-02-05 00:13:22 +00:00
kleink 82464e46d6 Add a C99-style va_copy macro. 2000-02-03 16:16:06 +00:00
danw f77befbc84 #define __HAVE_DEVICE_REGISTER on ports that have it, and check for
that, rather than a list of architecture defines, in config_attach
2000-02-01 04:01:19 +00:00
tsutsui b0fbaa33fb Remove obsoleted macros. 2000-01-26 09:44:10 +00:00
drochner 8eb798e603 define a "BUS_SPACE_MAP_PREFETCHABLE" flag which basically means that
device accesses are idempotent (but should not be cached by the CPU)
2000-01-25 22:13:17 +00:00
matt 7b17d59536 Revamp the VAX interrupt handling code. Make it compatible with all the
other ports.  Clean up some things.
2000-01-24 02:40:28 +00:00
matt 362ae13bea Add some machine dependent stuff for vax. 2000-01-10 02:33:13 +00:00
matt 5dc0a61485 Add ibcs2_machdep.h and reformat so that adding new includes is a bit easier. 2000-01-10 02:30:33 +00:00
kleink 11e6c54cfc C99: Define a NAN macro in <math.h> which evaulates to a constant expression of
a single-precision quiet NaN; only to be defined on platforms that do support
this value.
1999-12-23 10:15:05 +00:00
ragge ffbd2c2f5e CL* discarding. 1999-12-12 14:39:18 +00:00
ragge 9beccd4e88 Detect "Infoserver 1000" also. 1999-12-11 17:55:13 +00:00
matt 65e94f7ef4 close the i386 ibcs2 machdep.h; nothing really machine dependent in it yet. 1999-11-16 00:46:25 +00:00
kleink 522cbf0248 Update to match new SVR4-style definition names in <sys/exec_elf.h>. 1999-10-25 13:55:06 +00:00
ragge 16a09f9b9c Remove the vmapbuf()/vunmapbuf() routines. They are quite unneccessary
on a machine that has MMU for its I/O devices.
1999-10-22 21:14:34 +00:00
ragge 4021578d6e Add routines to copy to/from a user process from/to the vsbus DMA area. 1999-10-22 21:10:12 +00:00
ragge ae7e9d1571 Protect against multiple includes. 1999-10-21 20:01:36 +00:00
thorpej 11cae42531 Centralize the declaration and clearing of `cold'. 1999-09-17 19:59:35 +00:00
ragge fe8a330be5 Styr upp deklarationen av clockchippsparametrarna. 1999-09-06 19:52:52 +00:00
ragge 56f0f92bef Add some external variables. 1999-08-30 21:18:17 +00:00
matt 82d58cbe82 export elf_machdep.h 1999-08-21 23:35:44 +00:00
matt 741f18b695 Initial VAX ELF32 support (mostly untested). It's checked primarily for
testing and archival for now.  I don't expect anyone to work with it
since the binutils and gas changes are still pending.  But you got to
crawl before you walk.
1999-08-21 19:26:18 +00:00
simonb 3c185af5fd Include <sys/endian.h> after defining whether where are little- or
big-endian.  i386, pc532 and vax still include <machine/byte_swap.h>
and define macros for the {n,h}to{h,n}*() functions.  mips also
defines some endian-independent assembly-code aliases for unaligned
memory accesses.
1999-08-21 05:53:50 +00:00
simonb 06a92524c2 Include <sys/bswap.h> for function prototypes. i386, pc532 and vax
still include <machine/byte_swap.h> and define macros for some of
the bswap*() functions.
1999-08-21 05:39:51 +00:00
thorpej 28fb7c1eb8 Define cpu_number() as discussed on tech-smp. 1999-08-10 21:08:05 +00:00
ragge bc163ccc30 Clean up all bus handling stuff, it has become a mess the latest years.
Add a new bus; "ibus" that is the internal MicroVAX bus.
1999-08-07 10:36:43 +00:00
thorpej d936f02b0b Implement priority raising, and use it as appropriate. 1999-08-05 18:48:55 +00:00
thorpej 37554502cf Correct a comment. 1999-08-05 18:31:06 +00:00
thorpej eb20bbc780 Change the semantics of splsoftclock() to be like other spl*() functions,
that is priority is rasied.  Add a new spllowersoftclock() to provide the
atomic drop-to-softclock semantics that the old splsoftclock() provided,
and update calls accordingly.

This fixes a problem with using the "rnd" pseudo-device from within
interrupt context to extract random data (e.g. from within the softnet
interrupt) where doing so would incorrectly unblock interrupts (causing
all sorts of lossage).

XXX 4 platforms do not have priority-raising capability: newsmips, sparc,
XXX sparc64, and VAX.  This platforms still have this bug until their
XXX spl*() functions are fixed.
1999-08-05 18:08:08 +00:00
ragge 43bbc0f5c7 Protect against multiple includes. 1999-08-03 19:53:23 +00:00
ragge 8f9615d62c A bunch of changes:
- Free pte pages not in use anymore.
- Inline pmap_extract().
- Fix annoying page reference/modify bug. Fixes PR#7858 & PR#7859.
1999-08-01 13:48:06 +00:00
ragge 1647688f0d Use pmap_steal_memory() for early memory allocation. 1999-06-30 19:31:33 +00:00
ragge 1e7b5cf8ae Wrong definition of SID for MicroVAX I, from Brian Chase. 1999-06-28 13:13:53 +00:00
ragge cb57cab9b1 Add macros to round/trunc vax pages. 1999-06-20 00:53:58 +00:00
cgd 7c02d93c04 nuke current definitions provided by __BUS_SPACE_COMPAT_OLDDEFS.
I'll do what I can to make new ones soon.  8-)
1999-06-18 04:49:24 +00:00
thorpej 0288ffb53a pmap_change_wiring() -> pmap_unwire(). 1999-06-17 19:23:20 +00:00
thorpej f5a527bb4e Remove pmap_pageable(); no pmap implements it, and it is not really useful,
because pmap_enter()/pmap_change_wiring() (soon to be pmap_unwire())
communicate the information in greater detail.
1999-06-17 18:21:21 +00:00
ragge f6d61fb6ad Add an define for SGMAP. 1999-06-06 19:07:11 +00:00
ragge d55d0ac4b5 Add some more IPRs for KA670. 1999-06-06 19:06:29 +00:00
ragge 64572c459a sgmap files, copied from the Alpha port and modified for vax. 1999-06-06 18:58:50 +00:00
ragge 22b5707362 Complete support for VAX 4000/300. From Michael Kukat. (michael@camaronet.de) 1999-06-06 14:23:46 +00:00
ragge ad1db202f7 bus.h'ify more of the vax code. 1999-05-24 20:10:30 +00:00
ragge 373e7cc828 Rewrite the "emulate page reference bits" code to avoid a bunch of
pv_lists traversal and unneccessary page faults.
1999-05-23 23:03:44 +00:00
ragge 539f825799 Better and more understandable way to find out CPU type. 1999-05-23 22:56:53 +00:00
christos c596c324e3 Define __builtin_*() for lint 1999-05-03 16:30:31 +00:00
ragge a5ce96e985 EEEK! The signal changes a while ago caused the user struct to be
on top of the "red zone" in the kernel stack. This phenomenon has
caused many unexplainable things to happen the last year.
1999-05-02 17:28:43 +00:00
ragge fc6020e344 Real-time clock is started on the same way on all CPUs, there is no
need for a special CPU-dependent hook for this.
1999-05-01 16:13:43 +00:00
thorpej 5d82bfc656 Garbage-collect VM_MBUF_SIZE. 1999-04-26 22:47:34 +00:00
ragge e9689cc9bd Use "access_type" in pmap_enter() more intelligent.
Allocate device register space bigger than the logical page size
from the kernel map, thus decreasing the pre-allocated page table memory.
1999-04-17 00:01:18 +00:00
ragge 71a57b22eb Use the pool allocator for mbufs instead of a separate submap. 1999-04-14 23:42:00 +00:00
ragge 797a7428d6 First towards use of bus.h routines on vax. Allocate DMA memory for
LANCE chip on vaxstations.
1999-04-14 23:14:45 +00:00
pk ca0b7aaa87 Ungarble the copyright notice. 1999-04-12 20:57:52 +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
drochner 76fa1751fe Add a macro to check for sufficient pointer alignment in bus.h context,
"BUS_SPACE_ALIGNED_POINTER()".
Equal to the param.h "ALIGNED_POINTER()" normally, but obeys additional
requirements of the bus_space_xxx_n() macros. (BUS_SPACE_DEBUG)
1999-03-23 21:29:03 +00:00
thorpej a77ccfe460 Garbage-collect. 1999-03-20 01:40:25 +00:00
ragge f9b0eec83a Change vsbus to take a locator for all devices.
Figure out interrupt vector/mask on vsbus by forcing all devices to
generate interrupts in the match routine, like on unibus.
1999-03-13 15:16:47 +00:00
ragge fb6b53bfe4 Basic KA48 (VAXstation 4000 VLC) support.
From Michael Kukat <michael@camaronet.de>
1999-03-09 12:57:57 +00:00
ragge 816acbe3ac pmap_physseg must be visible. 1999-03-06 11:11:11 +00:00
ragge 13daba04a1 Another giant change: Allocate register space dynamic instead of compiled-in.
This is done on a physical page size basis, instead of virtual (as the
(on vax yet non-existing) bus_* routines does). This is similar to the
way uba allocation is done.
1999-02-02 18:37:20 +00:00
mycroft 897a8a7f29 Mark [hn]to[nh][ls]() with __const__, so they are subject to CSE. 1999-01-24 12:55:01 +00:00
mycroft ec253b6315 Use __builtin_next_arg(). Fixed PR 6862. 1999-01-22 14:14:32 +00:00
ragge bef0af5311 Allocate (almost) all interrupt vectors dynamically. Simplifies much
work when adding support for new machines and devices.
1999-01-19 21:04:47 +00:00
chuck bef8ae1103 MNN is no longer optional 1999-01-16 20:49:12 +00:00
bouyer f20d50fae4 Add byte_swap.h here too. 1999-01-16 02:31:54 +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
ragge d0e7a99a8a Giant change: NBPG now set to 4k and CLSIZE == 1 for vax. This change
made a whole bunch of annoying bugs disappear; mostly depending on
bad use of NBPG in non-MD code. The VAX port was the only port that
used this historical "feature".

The CL* macros should probably go away totally, there is no reason
at all to keep them.
1999-01-01 21:43:17 +00:00
kleink 1b6a24c1d4 Support for compound statements enclosed in parenthes to appear as
expressions is a GNU C extension; mark as such them with __extension__ to
suppress portability warnings.  Addresses kern/3562 and misc/6185, as suggested
by Dave Sainty <dave@dtsp.co.nz>.
1998-12-16 11:11:02 +00:00
thorpej da572a137f Argh, fix the ANSI CPP version of the a.out WARN_REFERENCES(). 1998-12-02 21:16:46 +00:00
thorpej a6f7e0c05a Implement WARN_REFERENCES(). 1998-12-02 00:58:42 +00:00
ragge 6c5df58799 Protect against multiple inclusion. Struct needs at least one argument. 1998-11-29 15:06:02 +00:00
ragge 015d31ae8d - Save R/M bits after a page is unmapped.
- Keep track of mapping count (for statistics).
- vm_offset_t -> vaddr_t/paddr_t.
- Move away counting of available memory.
1998-11-29 14:55:04 +00:00
ragge f07a586dc6 the btoc/ctob/btop macros must use CLBYTES, not NBPG. How this should
work in the long run is an open issue; some parts must be reworked
in a MI way.
1998-11-29 14:48:51 +00:00
ragge b6158fa5e3 EGCS fixes. Implement htons as a C macro instead of asm; generates as
good code as the asm implementation _and_ can be optimized.
1998-11-07 17:22:58 +00:00
matt 4cbbe0abff Latent support for revamped "local bus" support. 1998-10-27 21:18:52 +00:00
matt a9a911bdba Add .type pseudo-ops needed for shared libraries. 1998-10-15 06:01:11 +00:00
matt 1163f713bb Make DBL_MIN and DBL_MAX makes limits.h (otherwise CPP complains when
building xlint).
1998-10-10 02:13:55 +00:00
matt 832a061bca Fix some old mistakes when I originally committed this. 1998-10-09 06:20:06 +00:00
thorpej d681cf055a configure() prototype is in <sys/device.h> 1998-10-06 20:50:15 +00:00
matt 75f5ffdf21 Change backplace0 to mainbus0 (for consistency with other ports).
Remove unused function protocols from ka410.h and ka43.h
Fix some ka46 missing references
1998-10-06 04:04:30 +00:00
thorpej 5006dbf868 cpu_set_kpc() prototype is already in <sys/systm.h>. 1998-10-05 22:11:15 +00:00
christos cfd3302aa1 Need more room for signal mask 1998-10-01 19:00:06 +00:00
ragge 6530a14556 Typo. 1998-09-30 18:40:04 +00:00
thorpej b9a131261c Define the new sigcontext structure. 1998-09-17 04:54:51 +00:00
cgd 5fa7eee1ff don't define __BUS_SPACE_COMPAT_OLDDEFS by default. As stated in
bus_space(9), if drivers want it (they shouldn't; easy to convert) they
can define it right before including bus.h.  There's been a release since
the interfaces were (slightly) changed, and no code in the source tree
uses the old interfaces as far as I can tell.
1998-08-30 23:40:14 +00:00
ragge 218681f3e5 Kernel stach should be 4K, not 32K. Increase MCLSHIFT to 11.
Remove ovbcopy().
1998-08-25 17:35:23 +00:00
ragge e727d1e031 Must #define __warn_references if not GNUC. 1998-08-22 12:12:38 +00:00
ragge b3574d3923 VAX logical page size increased to 4k. 1998-08-21 13:41:09 +00:00
matt 5232b66bd5 Initial steps to getting the VAX to use the MI driver framework. 1998-08-18 23:55:00 +00:00
eeh a2dd74ed79 Merge paddr_t changes into the main branch. 1998-08-13 02:10:37 +00:00
ragge 2c639fb882 Cache and microsecond clock resolution on KA46. 1998-08-11 17:52:57 +00:00
ragge 972b94efc4 Basic support for VS4000/60. 1998-08-10 14:31:07 +00:00
ragge 8fdb1c8ebe Lots of kernlib functions rewritten as inline macros. 1998-08-08 11:18:32 +00:00