5b50e62cbb
don't prototype Debugger() here, i't done in <sys/systm.h>
1999-11-22 19:01:50 +00:00
b9d5c93b1c
Debugger() --> cpu_Debugger(), include <sys/sytm.h> for it's prototype
...
remove obsolete comment
1999-11-22 19:00:57 +00:00
9986dd3f7d
Debugger()/cpu_Debugger() is always available and always defined/prototyped
...
in <sys/systm.h> for sun3/sun3x, even in non-DDB case
1999-11-22 18:34:00 +00:00
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
8bec119fcc
Add commented out option SOFTDEP to all GENERIC kernels.
1999-11-15 19:10:44 +00:00
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
1946167939
Update for pmap_enter() API change. No functional difference.
1999-11-13 00:30:26 +00:00
1c2019b5a8
Rip protection against multiple inclusion from wrapper headers.
1999-11-09 21:34:03 +00:00
34eaf12c8f
adapt to latest scsipi changes
...
XXX this is not tested, but should be okay
1999-11-03 14:16:33 +00:00
9c9df2bf71
adapt to latest scsipi changes
...
XXX this is not actually tested, but should be okay
1999-11-03 14:12:19 +00:00
c75ca4bcee
sort db_machine_cmds[]
1999-10-28 06:55:31 +00:00
cef3e31058
Fix the problem that single-step tracing of a trap instruction
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drops the system into kernel debugger.
1999-10-26 00:20:34 +00:00
12eea21c72
include opt_ddb.h so that symbol DDB gets defined appropriately and right
...
thing happens WRT Debugger()
call Debugger() only when DDB is defined
1999-10-17 09:40:49 +00:00
ded7bf0c50
include opt_ddb.h, so that symbol DDB actually get's defined appropriately
...
kill local definition of Debugger() - <sys/systm.h> DTRT
don't assume Debugger() is always available and put the call inside #ifdef DDB
Second part of a fix to PR #8637 by Izumi Tsutsui <tsutsui@ceres.dti.ne.jp>.
1999-10-17 09:32:14 +00:00
492bb4b0a6
include opt_ddb.h, so that symbol DDB actually get's defined appropriately
...
si_intr(): consmetic change to the code calling Debugger()
First part of fix to PR #8637 by Izumi Tsutsui <tsutsui@ceres.dti.ne.jp>.
1999-10-17 09:27:21 +00:00
fb1cb1ede1
fix a prototype that was missed in the pmap_extract() API change.
1999-09-19 19:06:19 +00:00
b42715c204
fix something that was missed in the PMAP_NEW cleanup.
1999-09-19 19:05:44 +00:00
11cae42531
Centralize the declaration and clearing of `cold'.
1999-09-17 19:59:35 +00:00
3b01d1b872
Rename the machine-dependent autoconfiguration entry point `cpu_configure()',
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and rename config_init() to configure() and call cpu_configure() from there.
1999-09-15 18:10:33 +00:00
f3a668ed84
eliminate the PMAP_NEW option by making it required for all ports.
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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
c3e1f6741d
A foolish consistency.
1999-08-30 18:58:01 +00:00
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
cb6a6fecce
copy some definitions from the sparc port. fixes PR 7880.
1999-08-20 03:53:50 +00:00
dd6caaf3f9
fix typo in previous commit. fixes PR 7879.
1999-08-20 03:52:38 +00:00
28fb7c1eb8
Define cpu_number() as discussed on tech-smp.
1999-08-10 21:08:05 +00:00
eb20bbc780
Change the semantics of splsoftclock() to be like other spl*() functions,
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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
6489500f0a
Make sure the branch target of the delay loop is aligned to a cache
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half-line (8-byte) boundary. Inspired by a discussion w/ Scott Reynolds.
1999-08-01 21:43:04 +00:00
d721481d50
Make sure the branch target of the delay loop is aligned to a cache
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half-line (8-byte) boundary. Inspired by a discussion w/ Scott Reynolds.
1999-08-01 21:32:17 +00:00
a7cd454b1d
It's time to be COMPAT_14.
1999-07-29 10:37:12 +00:00
f886376518
be more efficient when doing the SYSTEM_LD_TAIL for -g kernels: don't
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copy them just to strip them, use strip -o.
1999-07-26 05:20:44 +00:00
41cc9a0eb8
enable PPP_BSDCOMP, PPP_DEFLATE, PPP_FILTER, PFIL_HOOKS, IPFILTER_LOG
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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
0945bf58b0
Add examples for including the kernel crypto bits from either crypto-us
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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
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
b2781586c4
Normalize include paths.
1999-07-09 02:32:28 +00:00
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
30f651d5b0
Const poison local printf prototype.
1999-07-01 20:46:42 +00:00
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
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
0288ffb53a
pmap_change_wiring() -> pmap_unwire().
1999-06-17 19:23:20 +00:00
f5a527bb4e
Remove pmap_pageable(); no pmap implements it, and it is not really useful,
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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
2c35c7bd03
Only declare block major numbers for devices which can be the root device.
1999-06-07 20:31:27 +00:00
d76e7b8c6d
Don't pass a nam2blk around at all; just have setroot() and friends reference
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dev_name2blk[] directly. Addresses PR #7622 (ITOH Yasufumi), although
in a different way.
1999-06-07 20:16:08 +00:00
beb8d06638
Generally update the comment above vunmapbuf().
1999-05-26 22:19:33 +00:00
a2d06a4721
Generally update the comment above the vmapbuf() implementations.
1999-05-26 22:07:36 +00:00
985f839e63
Add a comment explaining why INTRSAFE isn't needed here.
1999-05-26 19:23:13 +00:00
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
a79a728c6c
Copy alignment fix from dev/ic/i82586.c (Um, this extra copy should die,
...
too, but at least it's not as bad as the podulebus ie driver).
1999-05-21 21:33:59 +00:00
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
f98d358a1f
Rework layer 2 protocol input routines. Instead of calling e.g. ether_input()
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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
95e0190e23
split the sun ms/kbd drivers into frontend/backend parts at the serial
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interface border, so that other serial interfaces can be attached to the
ms/kbd. zero functional changes and mostly involves moving code around
a bit. tested on the SS2.
this is necessary to attach the PCI ultrasparc keyboard/mouse drivers.
1999-05-14 06:42:02 +00:00
7a50b38cbd
- Adjust descriptive comment of cpu_fork() which returns nothing and
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returns once.
- Minor fixes in mips/vm_machdep.c.
1999-05-14 02:11:59 +00:00
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
44844fc8f7
Fix warning
1999-05-08 18:46:17 +00:00
6290fed1b6
SVR4-related typo in previous.
1999-05-06 14:16:07 +00:00
bf88b9104e
Include opt_compat_sunos.h
1999-04-30 09:21:54 +00:00
d27f70c075
Include opt_compat_sunos.h
1999-04-29 16:22:03 +00:00
e1529b8f93
Pull in the right generic m68k header. (Where was my mind?)
1999-04-29 14:38:39 +00:00
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
5d8b1ef3e4
g/c REAL_CLISTS.
1999-04-25 02:56:26 +00:00
ed74932033
Add COMPAT_SVR4 for m68k.
1999-04-19 21:22:56 +00:00
5e7ff129c8
Normalize path of files.sunos.
1999-04-16 11:13:38 +00:00
748b14525c
Fix unused variable warning
1999-04-12 01:30:22 +00:00
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
a8d683c525
Fix compile error in: sys/lkm/vfs/miscfs/procfs
1999-04-10 02:15:46 +00:00
4fd30baf02
Better implementation of driver "match" function,
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and warning/error cleanup.
1999-04-09 04:26:27 +00:00
1578ea0b12
Make sure Debugger is declared (even if no DDB).
...
The sun3 has one regardless of the DDB option.
Fixes kernel compile warning/errors.
1999-04-09 04:01:09 +00:00
0a16f42840
Slim this down so it can be used as an Xkernel.
1999-04-08 07:10:20 +00:00
c8cdcb1f4c
sync with GENERIC
1999-04-08 07:00:58 +00:00
ab812ca7f3
sync with GENERIC3X
1999-04-08 06:49:54 +00:00
f6422020e5
Add opt_ddb.h
1999-04-08 05:07:35 +00:00
4d67424412
Make "dma" a real device so it can attach before esp.
...
Also pull in some changes from the sparc version.
1999-04-08 04:46:41 +00:00
6b0a331b5c
Make "dma" a real device so it can attach before esp.
1999-04-08 04:37:00 +00:00
fed408f387
Use the string kernel_arch to determine "sun3" vs "sun3x"
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and leave the machine string as it was (make uses it).
1999-04-08 04:17:43 +00:00
8b27f916e1
Fix the IDPROM checksum. It should check only the first 16 bytes.
...
Also try to make the sun3 and sun3x versions more similar.
1999-04-08 04:08:01 +00:00
0678dfb266
That last commit left pagemove() entering random mappings...
1999-04-07 06:07:59 +00:00
bcd555184b
Add the address of the DMA gate array (used by the esp driver).
1999-04-06 02:07:51 +00:00
95e8060c58
Move VM_PHYSSEG_MAX to the common vmparam.h (needed by LKMs).
1999-04-05 14:35:13 +00:00
2cc28dc7b6
Make it clear that MSGBUFSIZE is not user-adjustable.
1999-04-05 14:34:18 +00:00
967b8c433c
Don't call configure() from cpu_startup().
1999-04-01 00:17:45 +00:00
c5eaccc017
Arrange for "sysctl hw.machine" to show sun3x.
...
(Needed by the miniroot, etc.)
1999-03-30 06:12:40 +00:00
2adccc50fa
Add pps support. Only enable pps if CLOCAL & !MDMBUF.
1999-03-27 01:21:36 +00:00
12d512bbb7
Oops; vm_offset_t -> vaddr_t.
1999-03-27 00:30:06 +00:00
9c6b797796
Changes for modified pmap_enter() API:
...
* Map the message buffer with access_type = VM_PROT_READ|VM_PROT_WRITE `just
because'.
* Map the file system buffers with access_type = VM_PROT_READ|VM_PROT_WRITE to
avoid possible problems with pagemove().
* Do not use VM_PROT_EXEC with either of the above.
* Map pages for /dev/mem with access_type = prot. Also, DO NOT use
pmap_kenter() for this, as we DO NOT want to lose modification information.
* Map pages in dumpsys() with VM_PROT_READ.
* Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with
access_type = prot.
* For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use
access_type = 0. This should probably be revisited.
1999-03-26 23:41:25 +00:00
587eda7c3f
Use ETHER_*_LEN constants from <net/if_ether.h> instead of defining them
...
ourselves.
1999-03-25 23:11:51 +00:00
ca5f9685bb
clean up kernel/config files files for machVM lossage.
1999-03-24 06:06:09 +00:00
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
c19324e6bb
Fix prototype mismatch.
1999-03-23 05:54:11 +00:00
ab7269f62a
if uvm_fault() fails with KERN_RESOURCE_SHORTAGE, send a SIGKILL
...
and print a message about it. this will be used to recover from
out-of-swap conditions.
1999-03-18 04:56:01 +00:00
bc533621ed
defopt MINIROOTSIZE
1999-03-17 18:59:21 +00:00
e518820ca8
Pullin m68k/ieee.h.
1999-03-15 11:55:53 +00:00
9fe70fa4aa
Need to include DDB headers only if DDB is defined.
1999-03-04 23:18:28 +00:00
3828f3a600
Add idprom.c and libsa files that are now separate
...
(sprintf.c subr_prf.c ...)
1999-03-04 08:19:38 +00:00
8cf14656b3
On Sun3X machines, use the PROM sif_macaddr function,
...
but only on PROM 3.0 or later. With older PROMs, ask
the idprom module to find it (just like on the Sun3).
1999-03-04 08:13:42 +00:00
631e2be71e
Separate checksum function from the fetch/copy functions.
...
Compute the checksum on only IDPROM_CKSUM_SIZE bytes.
1999-03-04 08:06:59 +00:00
78eab1b1b9
Replace sun3_etheraddr with sun3_getidprom (used by idprom.c)
1999-03-04 07:56:41 +00:00
69dc3a4695
Add IDPROM_CKSUM_SIZE
1999-03-04 05:57:18 +00:00
0fe440926c
Correct type of 3rd argument.
1999-02-27 19:31:58 +00:00
d32ed292af
defopt BUFCACHE and BUFPAGES.
1999-02-27 06:39:34 +00:00
f71d843a65
synchronize types, and s/curproc/p/ in one forgotten place
1999-02-26 22:37:57 +00:00
d04273bac7
sun3 part of fix for PR 6152
1999-02-26 22:03:28 +00:00
jdolecek