Commit Graph

689 Commits

Author SHA1 Message Date
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
oster 1bad2e1909 Add the RAIDframe device major to the machine-dependent config files
so that the right entries get added to dev_name2blk[].  Needed for / on RAID.
(Whoops!  I missed checking these in when adding the RAID_AUTOCONFIG stuff.)
2000-03-14 15:56:51 +00:00
minoura 37132adf3f Sync. with news68k/news68k/mem.c:1.2. 2000-03-10 16:28:56 +00:00
simonb 4eb55e447c Do the "<space><tab>" thing with the RAID_AUTOCONFIG option. 2000-02-29 06:32:20 +00:00
oster d9c47013b2 Defopt 'RAID_AUTOCONFIG'. Adding 'options RAID_AUTOCONFIG' turns on
the component auto-detection and auto-configuration of RAID sets.
Also, add "#options RAID_AUTOCONFIG" to the GENERIC config files.
2000-02-26 17:35:33 +00:00
erh 8f03b9a04a Define the DONETISR macro and use netisr_dispatch.h. This is to cut down on code duplication and to standardize the available NETISRs across all ports. 2000-02-21 20:38:46 +00:00
minoura 077b93be1a According to Takeshi Nakayama <tn@catvmics.ne.jp>,
POW_ALARMSW seems always 1 on some models (at least XVI).
2000-02-20 16:18:51 +00:00
thorpej 5903e181fa Nuke NKMEMCLUSTERS. 2000-02-12 03:29:18 +00:00
thorpej dded044fc2 Update for the NKMEMPAGES changes. 2000-02-11 19:25:12 +00:00
thorpej fe551f0e64 Fix a bug in disksort_*() which caused non-optimal ordering when multiple
active partitions were on a single spindle.  Add a b_rawblkno member to
struct buf which contains the non-partition-relative block number to sort
by.
2000-02-07 20:16:47 +00:00
minoura 8759daabe7 Sync. 2000-02-05 14:35:41 +00:00
itohy b4f060a0bc Mark LFS partitions as "BSD lfs ".
Now, swap partition should be "BSD swap" unless COMPAT_14.
2000-02-05 07:38:10 +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
tsutsui 11c8f56d48 Revert STRIPPROG -> STRIP 2000-02-01 05:25:24 +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
tron 04eb110431 Add "dependall" target for comfort. 2000-01-24 20:36:06 +00:00
hubertf 7e5ff67457 Add commented out "ident"-command 2000-01-23 23:46:04 +00:00
mycroft 7b49d242ce Clean up the machine symlink stuff ever so slightly. Needs to be
standardized between files.
2000-01-23 17:04:03 +00:00
thorpej dc59bc1db3 Update for sys/buf.h/disksort_*() changes. 2000-01-21 23:39:55 +00:00
sommerfeld aa195e816f Fix PR9240: comment above cpu_fork() out of synch with reality on most ports.
(comment change only, but was wrong for more than just i386).
2000-01-20 22:18:54 +00:00
wrstuden 87e1b0f9b7 Add overlay to kernel configs. 2000-01-20 19:12:28 +00:00
thorpej a0397a2573 Move callout initialization to a single location; no need to duplicate
that code all over the place.
2000-01-19 20:05:30 +00:00
tsutsui e61f177ab1 STRIP -> STRIPPROG 2000-01-19 16:29:54 +00:00
tsutsui 644b514c39 Change STRIPFLAGS=-g for cross-toolchains. 2000-01-19 14:44:58 +00:00
msaitoh 0b9af6bdce check whether tv_usec >= 1000000 2000-01-19 02:52:16 +00:00
thorpej c4e802b942 Use b_cylinder as defined in sys/buf.h 2000-01-18 19:52:21 +00:00
minoura 9a0577db94 Wrong () balance in dumpsize calculation. 2000-01-17 16:17:32 +00:00
minoura 2a71e2c15e Minor cleanups & corrections. 2000-01-16 14:20:54 +00:00
minoura 49f79ab628 Change physseg allocation strategy to VM_PSTRAT_BIGFIRST.
Required when big (>64MB) high memory is installed.
2000-01-15 14:47:25 +00:00
itohy cf055ef630 Change the implementation of ms(4) polling to use timeout(9) software
interrupt in order to eliminate glitches on MPU interrupt levels.
I don't know whether this is a good solution, but it does work.
2000-01-14 08:22:42 +00:00
itohy dbb0c078a5 - Do not lower interrupt level at clock interrupt.
The original code lowers level 6 to 4, and if a
  clock interrupt occurs in splzs (or similar) the
  system may be in unpredictable state.
  To do such a hack correctly, checking the original priority
  and duplicated clock interrupts would be required.
  For now, just disable the hack.

- Do not use clock interrupt for ms polling.
2000-01-14 08:21:22 +00:00
minoura 58b3ac77bd Give up support of 4MB RAM machines for standard sysinst-based installer.
Restricted small installer must be used on those machines.
1999-12-24 17:02:13 +00:00
minoura 7330ce45ef Replace shell script version of newdisk utility with C version.
Add the man page newdisk(8).
1999-12-24 16:51:24 +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
minoura 63604fe51b Add pseudo-device pty. sysinst does use ptys. 1999-12-05 15:40:17 +00:00
ragge 26e1b45757 clrnd()/clbase() discarding. 1999-12-05 11:56:30 +00:00
ragge 0513268399 CL* discarding. 1999-12-04 21:13:19 +00:00
itohy 169af5c51b Add a dummy read just after enabling receiver interrupt.
If the receiver already has datum, no further arrival of
data is possible and no interrupts will occur.
This change fixes problem that pressing key during boot
may sometimes disable the keyboard.

Remove unreferenced variable "in" in kbdcngetc().
1999-12-03 00:14:06 +00:00
is 14ed33e42e Fix typo (&& -> &). 1999-11-28 20:30:57 +00:00
minoura bf013a4539 Remove ether+ driver. Requested by msaitoh. 1999-11-27 15:57:17 +00:00
is df61f0409e From the 68040 User Manual, page 4-10:
"To fully support self-modifying code in any situation, it is imperative that
a CPUSHA intrcution is executed before the execution of the first self-modified
instruction. The CPUSHA instruction has the effect of ensuring that there is
no stale data iin memory, the pipeline is flushed, and instruction prefetches
are repeated and taken from external memory."

I verified that this is the only way (I can think of) to make the sigtramp
regression test work on 68040. doing cpushl dc; cinvl ic; over the affected
address range, then nop (to synchronize the pipeline) is not enough; apparently
the nop does not FLUSH the pipeline and prefetch...

Note that the 68060 UM has copied the above cited passage, but in fact this is
not true. This might be connected to the fact that the 68060 does ensure
memory access order under most conditions.
1999-11-25 20:30:38 +00:00
minoura c48182e1ae Add missing `major' entries: md and fd. 1999-11-23 14:17:09 +00:00
sommerfeld 17d170b1ca defopt COM_DEBUG, COM_HAYESP, and COM16650 1999-11-22 03:53:38 +00:00
itohy 3e16beaf22 Add a bunch of "__attribute__((__packed__))"s
to get along with the ELF compiler.
1999-11-22 01:14:55 +00:00
itojun e9a0023b37 bring in content of GENERIC.v6 into GENERIC.
remove GENERIC.v6 file (as it is part of GENERIC now).

"faith" interface is commented out by default as it is not really for
general use.
IPsec items are commented out as well, though we can enable "options IPSEC"
without export-related issue ("options IPSEC" will enable authentication
portion only).  We may need to think about it again.

if you have problem compiling with INET6 on archs I do not have access to,
please contact me.

XXX what to do with arch/arm32/SHARK{,.v6}?
1999-11-21 14:00:37 +00:00
itohy 7be83cbb7c Oops, I misspelt a macro name. 1999-11-19 03:54:08 +00:00
minoura e8a82e3d7e Do not reset SCSI bus. 1999-11-18 15:03:03 +00:00
minoura 8ae197322f Sync w/ GENERIC (options SOFTDEP).
Add IPv6 options to ALL.
1999-11-18 14:09:40 +00:00
minoura b799f7bb46 Remove MAPPEDCOPY (somewhat buggy?). 1999-11-18 14:08:24 +00:00
itohy 02ebc9e4d4 Support conversion from ELF, as well as from a.out. 1999-11-16 00:48:11 +00:00
fvdl 8bec119fcc Add commented out option SOFTDEP to all GENERIC kernels. 1999-11-15 19:10:44 +00:00
fvdl d116707af0 Add
prefix ../gnu/sys
cinclude "conf/files.softdep"
prefix

to all std.* files, so that soft dependencies can be activated using
"options SOFTDEP".
1999-11-15 19:00:25 +00:00
minoura 1a29be4d0c Increase ramdisk size. 1999-11-13 14:19:46 +00:00
thorpej 1946167939 Update for pmap_enter() API change. No functional difference. 1999-11-13 00:30:26 +00:00
itohy de6b762004 Make X680x0 IOCS library build on ELF toolchain. 1999-11-11 08:16:20 +00:00
itohy 59c36c2cb6 Make Human68k DOS library build on ELF toolchain. 1999-11-11 08:14:43 +00:00
itohy fcc45340da Make it build on ELF toolchain. 1999-11-11 08:12:50 +00:00
kleink 1c2019b5a8 Rip protection against multiple inclusion from wrapper headers. 1999-11-09 21:34:03 +00:00
itohy cef3e31058 Fix the problem that single-step tracing of a trap instruction
drops the system into kernel debugger.
1999-10-26 00:20:34 +00:00
thorpej e6c88a7686 Update for SCSIPI changes. 1999-09-30 22:59:52 +00:00
minoura 8da8dfb94f Could not compile w/ options M68060.
Supply -m68030 and -m68851 to the assembler.
1999-09-24 15:31:52 +00:00
minoura 75c422ec6c Use m68k common cacheops.c. 1999-09-23 15:24:34 +00:00
minoura be7984a052 First step toward network boot.
By Takeshi Nakayama <tn@catvmics.ne.jp>.
1999-09-23 15:14:57 +00:00
minoura 536a2060af Protect some declarations by #ifdef _KERNEL. 1999-09-23 15:06:37 +00:00
thorpej 11cae42531 Centralize the declaration and clearing of `cold'. 1999-09-17 19:59:35 +00:00
minoura 15a7aff6f8 Sync (hp300). 1999-09-16 14:40:21 +00:00
minoura da2dab0c10 Finish PMAP_NEW.
- Wrong argument to pmap_kremove (vm_machdep.c:pagemove()).
 - Uninitialized variable (pmap.c:pmap_kremove <- this should be fixed long ago...)
1999-09-16 14:35:42 +00:00
thorpej 3b01d1b872 Rename the machine-dependent autoconfiguration entry point `cpu_configure()',
and rename config_init() to configure() and call cpu_configure() from there.
1999-09-15 18:10:33 +00:00
chs f3a668ed84 eliminate the PMAP_NEW option by making it required for all ports.
ports which previously had no support for PMAP_NEW now implement
the pmap_k* interfaces as wrappers around the non-k versions.
1999-09-12 01:16:55 +00:00
mycroft c3e1f6741d A foolish consistency. 1999-08-30 18:58:01 +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
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
minoura e89db1c459 Make use of _C_LABEL and other macros in m68k/asm.h. 1999-08-05 15:58:17 +00:00
minoura 74431c5ae2 IPv6 options from GENERIC.v6. 1999-08-05 15:05:56 +00:00
minoura e0a8602baf Install kernel should not require COMPAT_14. 1999-08-05 15:05:11 +00:00
minoura e684a9ad5b Sync. 1999-08-05 15:04:38 +00:00
thorpej 6489500f0a Make sure the branch target of the delay loop is aligned to a cache
half-line (8-byte) boundary.  Inspired by a discussion w/ Scott Reynolds.
1999-08-01 21:43:04 +00:00
augustss a7cd454b1d It's time to be COMPAT_14. 1999-07-29 10:37:12 +00:00
itohy 5d4686cb63 Fix typo in comment. 1999-07-29 08:19:55 +00:00
cgd f886376518 be more efficient when doing the SYSTEM_LD_TAIL for -g kernels: don't
copy them just to strip them, use strip -o.
1999-07-26 05:20:44 +00:00
christos 41cc9a0eb8 enable PPP_BSDCOMP, PPP_DEFLATE, PPP_FILTER, PFIL_HOOKS, IPFILTER_LOG
on the GENERIC kernels that had them commented out.
XXX: Please note, that not all the kernels have all the options defined!
1999-07-20 07:40:34 +00:00
thorpej 0945bf58b0 Add examples for including the kernel crypto bits from either crypto-us
or crypto-intl, commented out, with instructions to use only one, and
adjust the prefix as necessary.
1999-07-09 18:55:33 +00:00
mrg ecdad0ec33 clean up a bit after jason :)
- fix emitrules() like emitfiles() to deal with the prefix (otherwise it
  would attempt to find the file in the normal base for the NORMAL_C rule).
- add emitincludes() which adds include directives for each prefix to the
  $INCLUDES variable in the makefile.
- add %INCLUDES to each Makefile.arch to deal with the above.

this makes "prefix" actually work in a usable manner, and now i can move
on to fixing compiler warnings (errors) in the ESP code. :)
1999-07-09 09:52:55 +00:00
thorpej 3ebbe095e0 Change the pmap_extract() interface to:
boolean_t pmap_extract(pmap_t, vaddr_t, paddr_t *);
This makes it possible for the pmap to map physical address 0.
1999-07-08 18:05:21 +00:00
thorpej c4d8d19db9 pseudo-device -> defpseudo, per grammar change in config(8). 1999-07-07 00:05:28 +00:00
minoura 15a60b5359 Enable mboot. 1999-07-04 04:39:12 +00:00
minoura 208ba460f2 SCSI primary boot program and its installer. 1999-07-04 04:38:54 +00:00
itojun 5effafcaa6 kernel configuration for IPv6/IPsec. should be in GENERIC in the future.
(source code will be committed soon)
1999-07-01 07:00:12 +00:00
minoura 6895a21734 Correct imbalance #if. 1999-06-28 15:35:04 +00:00
itojun 427639cdce - Call ip6intr if INET6 is defined.
- remove "need-flag" for mac68k esp driver, as it is not used in anywhere
  and conflicts with IPsec ESP header.

This should be the only MD change in IPv6 support, except kernel config file.
Very sorry if you have any compilation problem with it (I believe it is okay).
If your favorite arch is not included in here, please add a
call to ip6intr() from softintr handle.
1999-06-28 08:20:40 +00:00
minoura 1330797741 Restore scroll registers after X server exits. 1999-06-27 14:14:30 +00:00
minoura c88662958f include sys/resourcevar.h to be compiled. 1999-06-27 14:13:14 +00:00
minoura b749d34eb9 I forgot to commit this. 1999-06-23 15:20:36 +00:00
minoura 170b78e476 Reduce TLB operations. 1999-06-18 14:27:09 +00:00
thorpej 9e9f068f43 Add the guts of mlockall(MCL_FUTURE). This requires that a process's
"memlock" resource limit to uvm_mmap().  Update all calls accordingly.
1999-06-18 05:13:45 +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
thorpej 602d8e81f7 Don't (ab)use uvm_map_pageable() to allocate PT pages. Instead, do
some internal reference counting on PT pages.  We still allocate them
with the page fault routine (a wire-fault, now), but no longer free
PT pages from pmap_pageable().
1999-06-15 22:18:07 +00:00
minoura cd06c07723 Check file open mode at ioctl.
Add debug option SRAM_DEBUG_DONTDOIT.
1999-06-15 15:04:56 +00:00
thorpej 2c35c7bd03 Only declare block major numbers for devices which can be the root device. 1999-06-07 20:31:27 +00:00
thorpej d76e7b8c6d Don't pass a nam2blk around at all; just have setroot() and friends reference
dev_name2blk[] directly.  Addresses PR #7622 (ITOH Yasufumi), although
in a different way.
1999-06-07 20:16:08 +00:00
minoura bb1f24c221 Could not be compiled without PMAP_NEW. 1999-06-03 14:43:33 +00:00
minoura db782f7c11 First attempt to implement PMAP_NEW interface.
The code was mostly written before the pmap_k* inconsistency fixes.
Work around might still remain.  Should be removed.
1999-05-31 14:39:13 +00:00
thorpej beb8d06638 Generally update the comment above vunmapbuf(). 1999-05-26 22:19:33 +00:00
thorpej a2d06a4721 Generally update the comment above the vmapbuf() implementations. 1999-05-26 22:07:36 +00:00
thorpej 2580d306ab Change the vm_map's "entries_pageable" member to a r/o flags member, which
has PAGEABLE and INTRSAFE flags.  PAGEABLE now really means "pageable",
not "allocate vm_map_entry's from non-static pool", so update all map
creations to reflect that.  INTRSAFE maps are maps that are used in
interrupt context (e.g. kmem_map, mb_map), and thus use the static
map entry pool (XXX as does kernel_map, for now).  This will eventually
change now these maps are locked, as well.
1999-05-26 19:16:28 +00:00
thorpej 5832084eaf bus_dmamem_map() maps DMA safe memory, which is usually one or more
managed pages, into KVA space.  Since the pages are managed, we should
use pmap_enter(), not pmap_kenter_pa().

Also, when entering the mappings, enter with an access_type of
VM_PROT_READ | VM_PROT_WRITE.  We do this for a couple of reasons:

	(1) On systems that have H/W mod/ref attributes, the hardware
	    may not be able to track mod/ref done by a bus master.

	(2) On systems that have to do mod/ref emulation, this prevents
	    a mod/ref page fault from potentially happening while in an
	    interrupt context, which can be problematic.

This latter change is fairly important if we ever want to be able to
transfer DMA-safe memory pages to anonymous memory objects; we will need
to know that the pages are modified, or else data could be lost!

Note that while the pages are unowned (i.e. "just DMA-safe memory pages"),
they won't consume any swap resources, as the mappings are wired, and
the pages aren't on the active or inactive queues.
1999-05-25 23:14:03 +00:00
minoura f4316c1145 Tribial optimizations. 1999-05-21 15:32:38 +00:00
minoura 1567b0074d Sync GENERIC. 1999-05-21 15:15:33 +00:00
minoura fcb74cccfa Remove experimental/buggy options. 1999-05-21 15:08:27 +00:00
lukem e4a87aa1a9 * convert to using MI allocsys(). most ports were using an MD allocsys(),
although a couple still used the old pre-4.4-lite (?) mechanism.
* use format_bytes() to format the various printf()s that print out memory sizes
1999-05-20 08:21:42 +00:00
minoura 6e67e063ff Disable on-chip cache for PT and ST pages for '060 stability. 1999-05-19 14:06:59 +00:00
thorpej f98d358a1f Rework layer 2 protocol input routines. Instead of calling e.g. ether_input()
directly, call the function pointer (*if_input)(ifp, m).  The input routine
expects the packet header to be at the head of the packet, and will adjust
as necessary.  Privatize the layer 2 input and output routines, allowing
*_ifattach() to set them up as appropriate.
1999-05-18 23:52:51 +00:00
nisimura 7a50b38cbd - Adjust descriptive comment of cpu_fork() which returns nothing and
returns once.
- Minor fixes in mips/vm_machdep.c.
1999-05-14 02:11:59 +00:00
thorpej c10a926030 Allow the caller to specify a stack for the child process. If NULL,
the child inherits the stack pointer from the parent (traditional
behavior).  Like the signal stack, the stack area is secified as
a low address and a size; machine-dependent code accounts for stack
direction.

This is required for clone(2).
1999-05-13 21:58:32 +00:00
minoura d1954679df Missing #if for 060. 1999-05-13 14:24:27 +00:00
minoura 40594d5dfa 060 is much faster than Chuck thought according to Ken Midorikawa
<k-mid@msg.biglobe.ne.jp>
Print both the core clock and the bus clock on 040/060 machines.
1999-05-13 14:23:42 +00:00
kleink 6290fed1b6 SVR4-related typo in previous. 1999-05-06 14:16:07 +00:00
minoura db3bdbe86c Shut up gcc -Wall. 1999-05-05 14:31:16 +00:00
minoura ad762a0b97 Use mvme68k-derived delay routine.
Now that we support various models, the old constant-loop delay routine
may cause problems.
1999-05-05 13:46:20 +00:00
minoura 3fe3e5261b Add missing ia_size argument. 1999-05-05 13:41:44 +00:00
minoura 7cebd447fb Move config_console to ensure that it is always called. 1999-05-05 13:41:19 +00:00
minoura 63a9944d93 mem_exists was called with wrong 2nd argument.
Because of this, >12MB high memory was not detected.
1999-05-05 13:38:51 +00:00
christos ef6e15ad0e Include opt_compat_sunos.h 1999-04-30 16:50:44 +00:00
minoura ed3c676245 Branch address was wrong. 1999-04-30 15:31:18 +00:00
kleink e1529b8f93 Pull in the right generic m68k header. (Where was my mind?) 1999-04-29 14:38:39 +00:00
minoura ab5806d4b8 Message cosmetics. 1999-04-28 16:17:42 +00:00
minoura ea485e0d51 Handle fpunimp properly for fpu_emulate. 1999-04-28 16:16:58 +00:00
thorpej b8073b401b Garbage-collect the VM_MBUF_SIZE constant. Instead, use the size
(nmbclusters * mclbytes), so that the right amount of KVA space is
allocated if those variables are patched.
1999-04-26 22:46:44 +00:00
simonb 5d8b1ef3e4 g/c REAL_CLISTS. 1999-04-25 02:56:26 +00:00
minoura 43d6c498cc I deleted a necessary line by mistake. 1999-04-22 16:22:49 +00:00
minoura f9afee1b29 Bus error occurred on such machines without the SCSI ROM.
Insert badaddr() check before read the ROM.
1999-04-22 12:55:53 +00:00
chs 05b971dd5f in pmap_pageable(), rather than marking a PT page as not modified
to trick the pagedaemon into freeing it later, just unmap the page
and free it immediately.  fixes PR 7337.
1999-04-22 04:24:52 +00:00
kleink ed74932033 Add COMPAT_SVR4 for m68k. 1999-04-19 21:22:56 +00:00
minoura 35d1114201 Add missing par0. 1999-04-18 15:43:21 +00:00
minoura 26b74e1082 Handle T_ILLINST in kernel mode.
This occurs in fpu_probe() when the FPU is not installed on the system.
Because of this, FPU_EMULATE wouldn't work at all.
1999-04-18 14:39:10 +00:00
minoura 4fcf23e9b0 Handle F line emulation correctly when FPU_EMULATE is enabled. 1999-04-18 14:37:09 +00:00
minoura 8eb1fd77e9 Do not memcpy to the bouncebuffer in datain. 1999-04-18 00:38:58 +00:00
minoura bb2c24d761 More size hacks. We can now run the installer on 4MB machines. 1999-04-14 14:13:11 +00:00
minoura c12f6d6d4b Reduce the kernel size.
- Disable many options and devices which is not required to install.
 - Decrease the MINIROOTSIZE to fit with the actual embedded image.
1999-04-12 16:11:53 +00:00
chs f455dd6596 add a `flags' argument to uvm_pagealloc_strat().
define a flag UVM_PGA_USERESERVE to allow non-kernel object
allocations to use pages from the reserve.
use the new flag for allocations in pmap modules.
1999-04-11 04:04:04 +00:00
minoura 6733198ebd Fix the startup message.
attach_hook is now called without "mdX: " prefix.
1999-04-09 15:41:15 +00:00
minoura eb2c78dd2d Typo. 1999-04-01 14:11:21 +00:00
thorpej 967b8c433c Don't call configure() from cpu_startup(). 1999-04-01 00:17:45 +00:00
minoura 35b6e71f52 Enable rnd. 1999-03-31 15:38:32 +00:00
minoura 004b01c5ba Some trivial size reductions. 1999-03-31 15:38:06 +00:00