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1464 Commits

Author SHA1 Message Date
thorpej
15f731ee94 pmap_update() should not be equated with "flush entire TLB", it is 
used to process deferred pmap operations.  Since these pmaps don't
defer anything, pmap_update() is a noop.
 2001-04-21 17:25:01 +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
c544d84b41 Catch up with ansi.h rev. 1.12: define SIZE_T_MAX and SSIZE_MAX as long 
integer constants in ELF environments.
 2001-04-15 14:16:08 +00:00
kleink
80ad23a5da Catch up with ansi.h rev. 1.12: define intptr_t and uintptr_t as long 
integers in ELF environments, like is done with ptrdiff_t.
 2001-04-15 13:38:19 +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
kleink
9133b51cd8 Replace the 'unsigned __COMPILER_INT64__' construct with a new name, 
__COMPILER_UINT64__, to be supplied - if such a case is made, it shouldn't
be assumed that the unsigned type-specifier may be applied to it.
 2001-04-12 22:01:18 +00:00
thorpej
023e07a194 splimp -> spluba 2001-04-12 19:16:56 +00:00
thorpej
c031c366f6 Add spluba(). 2001-04-12 19:16:06 +00:00
thorpej
9b2337e9d8 splimp -> splbio. 2001-04-12 18:34:56 +00:00
thorpej
7a46b74c7b splimp -> splbio. 2001-04-12 06:20:59 +00:00
thorpej
b614ba3c5c splimp -> splhigh 2001-04-12 06:08:44 +00:00
thorpej
ff7a879497 splimp -> splvm 2001-04-12 06:07:42 +00:00
ragge
b98dc685a3 Be sure that all kernel stack pages are valid after swapin. Fixes PR#12520. 2001-04-01 19:18:42 +00:00
ragge
fab65b55e4 (Untested) recognition of KA55. 2001-03-31 11:50:45 +00:00
ragge
9a6b7bcffa Support for the 4000/600 cache, from Lord Isildur. (mrfusion@vaxpower.org) 2001-03-31 11:50:12 +00:00
ragge
b6aa1dfc2b Compile vsbus_dma.c if vax53, hinted by Michael Kukat. 2001-03-27 18:01:59 +00:00
lukem
20ba07f2fe - add dev_noimpl(xxx,yyy) macro to replace "(dev_type_xxx((*))) yyy", 
and use appropriately

- create more helper macros:
   . cdev__xyz_init(c,n), such as cdev__ocri_init() for
     /* open, close, read, ioctl */, etc.
   . cdev__xRy_init(c,n), where nullop is used instead of enodev to dummy out
     method `R' and the comments now read /* xxx (read) yyy */ instead
   . cdev__xyz_t_init(c,n,t) - as per cdev__xyz_init, but sets d_type = t
     as well

- use seltrue instead of dev_noimpl(poll,*), as (IIRC) cdevsw.d_poll should
  always DTRT WRT returning a valid result.  (a few devices previously
  incorrectly returned ENODEV)

- use dev_noimpl(stop,enodev) instead of dev_noimpl(stop,nullop) if tty
  == 0, because it doesn't matter if dev_type_stop isn't implemented in that
  case, and it allows the use of the cdev__xyz_init macros. certain ports
  (sparc,sparc64,x68k) used the nullop method for dev_type_stop in a few
  drivers, whereas everything else uses enodev

- ensure that the comments are accurate WRT the behaviour of a given entry
 2001-03-26 12:33:22 +00:00
ragge
4a933b0a25 VAX_STYP_690 added, from Lord Isildur. 2001-03-21 21:11:13 +00:00
soren
912c115675 s/vm_page_alloc_memory/uvm_pglistalloc/ in panic message. 2001-03-21 18:40:28 +00:00
matt
96184e84cf Add a diagnostic when we encounter an unknown boot device type. 2001-03-20 05:51:35 +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
ragge
f860eda596 This file hasn't been in use for a long time. 2001-03-05 16:02:23 +00:00
mrg
dc3c3a7bdd re-add. 2001-02-25 14:56:47 +00:00
mrg
c4b3d490bb delete (again), then add (again) ? 2001-02-25 14:56:01 +00:00
mrg
af19a7de64 try a `cvs ci -f' to make this appear on the trunk again. no changes. 2001-02-25 14:47:22 +00:00
cgd
8a986b2e96 convert to use getprogname() 2001-02-19 22:48:57 +00:00
ragge
195dd4efe6 Make the machine halt when halted and reboot when rebooted. 
From Shinmyoh Koji (yesu@rb3.so-net.ne.jp).
 2001-02-18 16:56:22 +00:00
ragge
aa13a12702 Support to control the leds on VAXstations, taken from Sun3 and ported 
to vax by Shinmyoh Koji (yesu@rb3.so-net.ne.jp).
 2001-02-18 10:44:20 +00:00
ragge
4e155d4593 Check page reference in pmap_clear_reference(). Fixes vax hang problem 
with ubc, tested by Chuck Silvers.
 2001-02-11 19:25:55 +00:00
chs
fac51ab1a0 create dependency info for assym.h. 2001-02-08 15:19:14 +00:00
abs
c78bf4efdb Add ipfilter, and a bunch of (commented out) network options. 2001-02-05 17:32:08 +00:00
ragge
1af765a6dd Oops, forgot this file. 2001-02-05 13:20:10 +00:00
ragge
2c1941b3eb Giant update from Michael Kukat (michael@unixiron.org). 
Fixes support for:
                       MicroVAX 3100m90
                       MicroVAX 3100m95
                       VAX 4000/100 (tested)
                       VAX 4000/105A (tested)
                       VAX 4000/108
                       VAX 4000/400 (tested)
                       VAX 4000/500 (tested)
                       VAX 4000/600
 2001-02-04 20:36:26 +00:00
ragge
e4d9af4b42 A bunch of new CPUs that are supported, from Michael Kukat 
(michael@unixiron.org). Among them are 4000/400, 4000/500 and 4000/105A.
 2001-01-28 21:01:52 +00:00
ragge
747983bb5b Fix late "constifying" in ddb. 2001-01-28 20:47:45 +00:00
ragge
630d0523f6 These are not used anymore. 2001-01-28 20:04:50 +00:00
ragge
8032849729 Rename dz_ibus to dz_vsbus. 2001-01-28 19:26:34 +00:00
tv
e58532a4bf No-op commit to force update to a non-"-kk" revision. 2001-01-18 17:47:58 +00:00
jdolecek
d5d431e8ae make db_[e]regs[] const 2001-01-18 10:54:27 +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
thorpej
45de366b2e Rename __GENERIC_SOFT_INTERRUPTS to __HAVE_GENERIC_SOFT_INTERRUPTS, 
and place the definition in <machine/types.h>.  This can now be used
as a flag to indicate whether or not <machine/intr.h> can be included
to get the generic soft interrupt API.
 2001-01-14 23:50:28 +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
matt
27980172f6 Add the types needed by the new locale code. 2001-01-13 03:48:26 +00:00
ragge
2987c0474d Fixes from OpenBSD by Brandon Creighton. (bjc@openbsd.org) 
Log message from OpenBSD:

> - add EMODD emulation (EMODF) -- this fixes modf() and some libm code
>   on systems which don't have native EMODD (i.e., most of them)
>
> - big cleanup of the getval_* stuff - have one routine doing most of the work
>   instead of four doing the same thing
>
> - add some miscellaneous routines -- count sig. bits
>
> - add more operand addressing modes (still not all fully implemented)
>   both the existing POLYD and EMODD can use them
>
> - add me to copyright
>
 2001-01-08 22:08:22 +00:00
takemura
c5fd828440 replace 'long long' with int64_t to compile stand alone program with 
compiler other than GCC.
 2001-01-03 10:08:55 +00:00
matt
4622cfafe0 Redefine the memset/memmove/bcopy/bzero/memset macros to use more agressive 
constraints in their inline asm.  Gcc generates much better code now.
 2001-01-02 04:03:42 +00:00
matt
ab88a97d88 de-__P. cleanup the whitespace a bit. add a very small optimization. 2000-12-31 19:41:41 +00:00
matt
143230cc74 Rename arithflt to trap. Change trap label to Xtrap. This is due to that 
arithflt is really the trap handler so call it that.
 2000-12-31 19:27:24 +00:00
ragge
de50d468c9 Do not touch pv_table when mapping/unmapping I/O registers. This caused 
mmap() of framebuffers to give unpredictable faults.
 2000-12-31 11:16:55 +00:00
matt
625392adca improv the stack trace by printing the fp at the start of each line and 
noticing trap frames, and printing that information as well.  For example
Stack traceback :
0x87ba2bc4: _arithflt+0x1a7(0x87ba2cac)
0x87ba2c50: trap type=0x8c code=0x8 pc=0x800008ef psl=0xc00000
0x87ba2c1c: _copystr+0x23(0x8095f378,0xa539f,0x86c0bd20)
 2000-12-31 05:52:48 +00:00
matt
d962f9c52e Add a kludge that makes stack tracebacks work. 2000-12-30 20:16:34 +00:00
matt
8a55dd0d98 Make this compile without having a SMG device. 2000-12-30 20:15:02 +00:00
matt
c03997bb51 Make this compile again. 2000-12-30 20:11:54 +00:00
jdolecek
e9e91a0fb5 split off thread specific stuff from struct sigacts to struct sigctx, leaving 
only signal handler array sharable between threads
move other random signal stuff from struct proc to struct sigctx

This addresses kern/10981 by Matthew Orgass.
 2000-12-22 22:58:52 +00:00
tsutsui
cb7f7c7f3b Remove "rnd is EXPERIMENTAL" comments. 2000-12-19 15:51:47 +00:00
bouyer
c71f40d166 Add pseudo-device vlan 2000-12-19 10:42:02 +00:00
jdolecek
cacec11253 delete obsolete comment 2000-12-17 15:52:39 +00:00
matt
3d9cc98e9a Add VAX 4000/200 2000-12-10 03:37:56 +00:00
matt
f7b27589e3 Enable VS4000/90 SCSI controller in INSTALL kernel. 2000-12-07 01:24:25 +00:00
ragge
f8a6a4ce46 Add lkkbd/lkms/fonts, remove lkc. 2000-12-02 17:18:54 +00:00
ragge
2f2f3de2ed Recent lkkbd/lkms/lkc changes. 2000-12-02 17:15:37 +00:00
ragge
cfcd7e9e98 Use lkkbd. Add hardware cursor support. Use wsfont fonts instead of the 
old QDSS fonts (support not finished). KNF cleanup.
 2000-12-02 17:14:00 +00:00
ragge
3321363123 Remove lkc, add lkkbd/lkms support. 2000-12-02 17:09:43 +00:00
ragge
a81d92ef69 Add prototype. 2000-12-02 17:08:32 +00:00
ragge
37bfa1d6e8 Add fusword() + a MP change. 2000-12-02 17:07:55 +00:00
ragge
e392e575c1 lkc is gone, long live wskbd. 2000-12-02 17:07:27 +00:00
matt
ca7a0ec817 Make this compile again. 2000-11-24 09:39:37 +00:00
chs
197f7aae9c two changes to pmap_enter(): 
- allow entry of the same mapping that's already there.
   this can happen with UBC.
 - if PMAP_CANFAIL, return failure rather than sleeping
   when we fail to allocate a ptp.
 2000-11-21 06:14:40 +00:00
chs
2116915a30 eliminate TRUNC_PAGE() and ROUND_PAGE() in favor of their 
lowercase counterparts.  also, a little misc cleanup.
 2000-11-21 05:49:07 +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
matt
b605c997e2 Commit changes to SCSI working on the VS4000/9x. "Don't overthink the 
plumbing!  Duh!".
 2000-11-16 19:25:40 +00:00
thorpej
b84f740be0 Move bpfattach()/bpfdetach() calls into ether_ifattach()/ether_ifdetach(). 2000-11-15 01:02:11 +00:00
matt
960800cbb8 Convert some spaces to tabs. 2000-11-15 00:49:31 +00:00
thorpej
fb50850754 We use 4K VM pages on the VAX. Make PAGE_SIZE and friends into 
compile-time constants.
 2000-11-14 19:49:57 +00:00
matt
037cfa6d83 Fix a thinko or two i made a few days ago. I could have sworn i compiled 
this. :)
 2000-11-09 01:54:20 +00:00
matt
b9d975e3d2 NOMAN needs to be *before* we include bsd.own.mk 2000-11-09 01:52:55 +00:00
simonb
be1c09c850 Use the canonical RF_PROTECTED_SECTORS #define hack. 2000-11-03 00:30:34 +00:00
matt
2f33599840 Casting lvalues is evil. Do it the right way. 2000-11-02 17:04:28 +00:00
matt
ab1d1ef33d Add code to read the disklabel and add the beginning offset for A. Add 
support for booting off a RAID root parition.
 2000-11-02 17:01:47 +00:00
matt
fba0f63c68 Change the way we make machine-links so that only occurs when we are building 
on VAX.
 2000-11-02 17:00:24 +00:00
ragge
78e81aa036 Remove unused define. 2000-11-02 14:48:51 +00:00
eeh
8c3f6a0d10 Adapt to new line discipline scheme. 2000-11-02 00:37:56 +00:00
ragge
8aed9a24ac Define NO_MID_CHECK, to allow booting of old VAX kernels with other (or 
none) mid.
 2000-11-01 14:25:38 +00:00
ragge
d89e5a54ad Start address must be == 0, otherwise loading on some MicroVAXen will 
fail (boot program loaded at address 0 anyway, but tries to start at
the compiled entry point).
 2000-11-01 14:06:44 +00:00
ragge
a0bc5f5454 Declare revision correctly. 2000-11-01 14:04:28 +00:00
ragge
b43932dec2 If a process is locked into memory with mlockall() (like ntpd is) 
pmap_enter() will get called trying to wire an already wired page again
if sysctl() is called. To avoid a panic the "wired" check is moved after
the double-mapping check.
 2000-10-31 20:15:09 +00:00
matt
76afe54fae add a clarifying comment. 2000-10-18 21:38:52 +00:00
dmcmahill
07f0a9daf8 add '-s' option which will cause the installboot program to recalculate the 
16 bit sun checksum.  This flag is needed when making iso 9660 images which
are bootable on both sparc and vax machines.
 2000-10-17 22:11:22 +00:00
ragge
7ac8ee6f59 By accident, a previously unused bit in the PTE got used as wired bit. 
Because of this kvtophys() of wired pages did set the leftmost bit, causing
the pager to hang while swapping. This is now fixed by using another
free bit in the PTE as wired bit instead.
This fixes PR#11121.

Many thanks to Chuck Silvers that found what the problem was!
 2000-10-15 11:00:38 +00:00
ragge
de4982c7fa Fix bug that prevented DMA to work on SCSI chain B. This fixes PR#11124 
but in a different way than suggested by the submitter.
 2000-10-05 07:34:49 +00:00
itojun
9e47af8814 enable rnd device. they are now mandatory for ssh/sshd support, 
so it makes more sense to enable it.
please disable them if there's any issues, but in that case, in-tree
ssh/sshd won't work.
 2000-10-04 03:35:53 +00:00
abs
2824f4906d Ensure all INSTALL* kernels have two ptys, and a note explaining why: 
pseudo-device  pty             2       # pseudo-terminals (Sysinst needs two)
(Some installers may not be using sysinst, in which case this just reduces
the number of ptys from 16 that are not used to 2 that are not used)
For i386 conf files, no change other than comments.
 2000-10-02 18:43:34 +00:00
thorpej
7ca3fb9ef0 Move the check for "promisc + unicast + not for us" into ether_input(), 
and change Ethernet drivers to always pass all received frames to
ether_input() (with a few exceptions, which are documented in the
code).
 2000-10-01 23:32:39 +00:00
abs
3ef92f0bdb Use "options<SPACE><TAB>" not "options<TAB>" - noted by simonb. 
Move VNODE_OP_NOINLINE and NFS_V2_ONLY into '# Filesystem options' section.
Consistently label '# Filesystem options' and '#File systems' sections.
 2000-09-25 13:54:50 +00:00
abs
ccf1c822a6 Ensure all INSTALL config files have (at least) COPTS="-Os", cincluding bebox 
based on it working already for macppc.
Also add commented out:
#options        VNODE_OP_NOINLINE       # Don't inline vnode op calls
#options        NFS_V2_ONLY             # Exclude NFS3 and NQNFS code
as suggestions for additional savings
 2000-09-25 11:46:37 +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
jdolecek
49c105ffdb add new macro BOOT_FLAG() (defined in <sys/boot_flag.h>) - this 
maps standard boot flags to corresponding RB_* values
use BOOT_FLAG() in port's MD code as appropriate

as discussed on tech-kern, add new boot flags -v, -q for booting
verbosely or quietly, and corresponding AB_VERBOSE/AB_QUIET
boot flags; also add FreeBSD-compatible bootverbose macro and
NetBSD-specific bootquiet macro

for hpcmips, use new bootverbose instead of it's own hpcmips_verbose

Tested on i386, and to limited extend (compile of affected files) also for
mvme68k, hp300, luna68k, sun3.
 2000-09-24 12:32:31 +00:00
simonb
cd2e1c1e91 Use ${COPY} instead of -c for ${INSTALL} commands. 2000-09-23 13:53:41 +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
chs
e3b6ec1d77 remove extra paren so this compiles again. 2000-09-08 19:26:17 +00:00
ragge
d85872dd78 By some reason setstatclockrate() suddenly get called occationally 
(it hasn't been called since -94 :-) Remove the panic that happens when
it is called.
 2000-09-08 11:41:59 +00:00
ragge
7b3463b7d7 Fix to correctly identify 3100/m30. From moj@stacken.kth.se. 2000-09-04 11:46:33 +00:00
jhawk
a022cf9d37 Use 
${MAKE}
instead of
  make
 2000-08-30 23:51:46 +00:00
jdolecek
ad4cbd94a4 Switch to newvers_stand.sh-based boot block versioning. Add sensible 'version' 
template, the boot block changes were picked from cvs annotates for Makefile
and boot.c.

Reviewed by Ragge.
 2000-08-30 18:16:09 +00:00
matt
4027af140c Make the pmap: enter on myself panic conditional under DIAGNOSTIC 2000-08-27 17:14:44 +00:00
ragge
fa53886b69 Wiring of a page were done at the wrong place, so pages in kernel space 
never got the wired bit set. This caused panics if a swapped out process
was swapped in again and the kernel stack had not yet been unmapped.
While here, add a forgotten lock initializer.
 2000-08-27 14:14:50 +00:00
matt
98e5e148fa Since cpu_switch (aka Swtch) is now called at splsched() with sched_lock 
locked, cpu_exit needs to do that too.  Since in the lock debug case we
have to use a CALLS which wipes out R0-R6, change the convention for Swtch
so that the proc is passed in R6 and that R6 is clobbered.  This is so
Swtch itself doesn't have to save/restore the proc pointer explicitly.
 2000-08-27 00:21:46 +00:00
matt
5c62e0cab4 Fix the idle loop. 2000-08-26 15:13:23 +00:00
matt
7e0ad8b0c2 Update to reflect new processor switching conventions w/ LOCKDEBUG 
and MULTIPROCESSOR
 2000-08-26 03:38:46 +00:00
matt
fc1511e910 add a COMPAT_15 and remove TCP_COMPAT_42 2000-08-26 02:32:57 +00:00
matt
3fec8167d3 Reverse polarity on INSN_EMULATION to NO_INSN_EMULATION. Thus by default 
all kernels will have instruction emulation.
 2000-08-26 02:30:59 +00:00
matt
3351f4cf4b Need <bsd.own.mk> for OBJECT_FMT. 2000-08-25 03:51:34 +00:00
thorpej
4db6fc7542 Make need_resched() take a "struct cpu_info *" argument. This 
causes gives a primitive form of processor affinity.  Its use in
roundrobin() still needs some work.
 2000-08-25 01:04:06 +00:00
ragge
5796505d43 Fix after %b fixes. 2000-08-24 13:12:25 +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
ragge
d9bb2fc1fa Clear result registers before using them. 
Be more informative if unimplemented addressing modes.
 2000-08-14 11:16:52 +00:00
itojun
85dda25e94 move "options PULLDOWN_TEST" into sys/sys/mbuf.h (in #ifdef _KERNEL), 
as it is no wthe default setting for everyone.

the reason we still use the name "PULLDOWN_TEST" while it is now default:
kame code sharing.
 2000-08-13 01:31:15 +00:00
tv
ccb5bdbdd9 %b -> bitmask_snprintf() 2000-08-09 03:02:52 +00:00
tshiozak
51a53de0d5 Preparation for the future introduction of multibyte locale. 
- MB_LEN_MAX is increased to 32.
 - To ensure binary compatibility for old executables
   under multibyte locale, versioned setlocale is added.
 - __mb_len_cur definision is added in setlocale.c
   and enable it in stdlib.h .
   It is also important for multibyte locale stuffs,
   but I just forgot.
 2000-08-08 22:31:13 +00:00
ragge
d254a73539 Remove some unneccessary TBIA's. Keep track of wired pages. 
Fix PR#8503 (refcount error).
 2000-08-08 19:06:52 +00:00
ragge
a8b7c77ff8 Be sure that cache is enabled. 2000-08-08 17:54:46 +00:00
ragge
73bb1e9018 Write code to handle unimplemented instructions trapped via SCB vector 0x18. 
This may happen on machines missing parts of the instruction set (like
some floating point formats).
Only one new instruction added; POLYD, so that the libm assembly files can
be used on architectures missing that instruction.
Also; include emulation code if compile-time option INSN_EMULATE is defined
instead of trying to match on which cputype it is.
N.B. POLYD isn't fully implemented, just enough to make libm happy.
 2000-08-08 16:48:12 +00:00
ragge
cf62d07e82 Fix bug that trashed the SPT if any copy* function were used before 
the first swtch().
 2000-08-02 12:13:22 +00:00
mason
4a353b5330 Moving to a default of 64 PTYs. 2000-07-27 17:53:35 +00:00
matt
63466a9699 Un __P. 2000-07-26 21:50:48 +00:00
ragge
1d79c50d61 Oops, forgot a debug return. 2000-07-26 15:16:55 +00:00
ragge
97c8ae87cd nmi files. 2000-07-26 12:37:14 +00:00
ragge
f9374fe05f Add bi interrupt allocator. Should be somewhere else. 2000-07-26 11:55:55 +00:00
ragge
e50ddafc0b Add badaddr() field. 2000-07-26 11:55:01 +00:00
ragge
550bb5fbb2 Make yeartonum/numtoyear visible. 2000-07-26 11:54:32 +00:00
ragge
c034e1d483 VAX-specific bi support changes. 2000-07-26 11:53:30 +00:00
ragge
9c3b3ed9c6 Discover the KA88 cpu. 2000-07-26 11:50:51 +00:00
ragge
3a73106b1b KA88 console support. 2000-07-26 11:50:16 +00:00
ragge
0aeb2853f9 Support for a machine-specific badaddr handler. 2000-07-26 11:48:50 +00:00
ragge
b38b1995fa Support for the KA88 CPU and the NMI backplane. 2000-07-26 11:47:15 +00:00
ragge
851da6dda0 Remove the use of global "mastercpu", the world is different now. 2000-07-26 11:44:25 +00:00
matt
a6f212052a Enable emulation for everything but 7xx/8xxxx 2000-07-22 05:03:23 +00:00
ragge
96122c2884 Do mtpr(0, PR_TBIA), not mtpr(1, PR_TBIA). This has worked on all CPUs 
except for KA88.
 2000-07-19 21:08:06 +00:00
matt
b14e1fbbd4 Tpyo 2000-07-19 20:29:45 +00:00
matt
38c659cca5 Include ELF support by default. 2000-07-19 18:29:21 +00:00
matt
8e9ff5814e More ELF changes (a.out still works). 2000-07-19 18:15:01 +00:00
matt
d66b7dcc2d Switch to loadfile instead of exec. Now we can load a.out or ELF kernels. 2000-07-19 02:39:11 +00:00
matt
ad99ca5ed2 use size_t instead of u_int. 2000-07-19 01:02:52 +00:00
matt
ab5d2882a0 Move KA630 definitions from boot/boot/consio.c to here. 2000-07-19 01:01:58 +00:00