f89ed957f1
- Keep cache/tlb info in the cpu_info structure.
...
- Add "associativity" to the cache_info structure.
- Add a (*cpu_cacheinfo)() function pointer, like we have a
(*cpu_setup)() function pointer. Cache info in the `cpuid'
is vendor-specific.
2001-05-02 21:07:01 +00:00
262c7835b0
In an ELF kernel, don't try to find an a.out symbol table.
2001-05-02 19:10:29 +00:00
5d8483d12a
KA690 is not a Mariah. From Michael Kukat.
2001-05-02 17:35:12 +00:00
2cc76644a2
Use the symtab info given by loadfile in the booter instead of assuming
...
we know where it is. This is a requirement for ELF.
2001-05-02 16:05:07 +00:00
504811fa55
Include ELF symbol in DDB is we are an ELF kernel.
2001-05-02 15:59:38 +00:00
62b9bd04b1
Pass the numbers of syms down as well.
2001-05-02 15:33:14 +00:00
7cb5602067
Nuke biosboot_ps2
2001-05-02 13:43:10 +00:00
7e111aa959
Add function which uses bios call to get system configuration; this can
...
be used for presence of MCA bus, if ever needed to be done in bootblocks.
Not used at the moment, but may be in future.
2001-05-02 13:41:07 +00:00
ff3917c60f
Oops, it contained some debug code.
2001-05-02 13:34:33 +00:00
63a7c0b5ad
Add IBM SCSI Adapter support to the list - this is the last thing
...
I'm aware Linux MCA supports and NetBSD not
2001-05-02 13:32:21 +00:00
3e3968872c
Remove old obsolete audio driver.
2001-05-02 13:24:52 +00:00
63958eee01
One item off TODO list - we check for MCA bus presence via bios call
2001-05-02 13:20:31 +00:00
0d6051b7f7
Find out the presence of MCA bus via bioscall(9).
...
g/c some unneeded stuff, make comments more accurate.
2001-05-02 13:18:34 +00:00
8aa43b5a54
The system configuration block structure doesn't need to be public
2001-05-02 13:16:33 +00:00
a7fc9909b6
Add/enable vs.
2001-05-02 13:15:24 +00:00
4caa2e3629
regen: add support for getting %es value from the bios call
2001-05-02 13:13:48 +00:00
0b26347639
Add support for getting %es value from the bios call.
2001-05-02 13:12:45 +00:00
9b12c80149
Move the initialization of bioscall stuff from cpu_startup() to init386(),
...
so that bioscall(9) is callable from mca_busprobe().
Only print the "biostramp installed @ ..." message #ifdef DEBUG_BIOSCALL.
2001-05-02 13:08:06 +00:00
af80ef9d9a
Add vs for x68k.
2001-05-02 13:01:19 +00:00
b2cec36854
X68k built-in voice synthesizer.
2001-05-02 13:00:19 +00:00
1a9388aa50
Software codec for Oki MSM6258 voice synthesizer.
...
Recording untested.
2001-05-02 12:53:31 +00:00
f4b1b4cef9
Do not use constants, but macros.
2001-05-02 12:50:24 +00:00
399af9e4a8
X68k built-in voice synthesizer supports 4bit ADPCM.
2001-05-02 12:49:41 +00:00
47d22455b3
Disable array chain mode by default, since it is unused by any of
...
the current devices.
Add more flexibility in the API.
2001-05-02 12:48:24 +00:00
90b27e80b9
Redo attachement of scsi/atapibus, so that atapibus at umass works again
2001-05-02 11:24:01 +00:00
40e04a2f6f
Bump kernel version number due to `struct linesw' change.
2001-05-02 10:33:36 +00:00
2963ff5c58
Add `l_poll' to `struct linesw' and provide an xxxpoll() entry point
...
in each tty driver to indirect through it.
This allows tty line-disciplines to handle poll(2) system calls.
2001-05-02 10:32:08 +00:00
6baecd7e87
Don't forget to init chan_bustype.
2001-05-02 10:31:41 +00:00
28d47d8db3
Use same type for first field of struct ata_atapi_attach and struct
...
scsipi_channel, so umass has better chances of working on big-endian systems.
2001-05-02 09:47:45 +00:00
4bef52d8d5
Use loadfile with boot commands, not exec.
2001-05-02 06:56:54 +00:00
4414a7f791
Keep around a version of boot with symbols.
2001-05-02 06:56:29 +00:00
cfda5afaa5
Add some page coloring defaults.
2001-05-02 02:30:30 +00:00
5291142217
Determine the size of the B-Cache earier, and initialize the
...
number of page colors accordingly.
2001-05-02 01:24:29 +00:00
31fafb678f
Support dynamic sizing of the page color bins. We also support
...
dynamically re-coloring pages; as machine-dependent code discovers
the size of the system's caches, it may call uvm_page_recolor() with
the new number of colors to use. If the new mumber of colors is
smaller (or equal to) the current number of colors, then uvm_page_recolor()
is a no-op.
The system defaults to one bucket if machine-dependent code does not
initialize uvmexp.ncolors before uvm_page_init() is called.
Note that the number of color bins should be initialized to something
reasonable as early as possible -- for many early memory allocations,
we live with the consequences of the page choice for the lifetime of
the boot.
2001-05-02 01:22:19 +00:00
05dac31b1e
Initialize the VM page size before calling the platform init routine.
2001-05-02 01:05:16 +00:00
4928854ae3
Arrange to inline hardsplx() into raisespl() and lowerspl(). This should
...
make them slightly faster, and makes it easier to see how much of the time
apparently spent in hardsplx() actually comes from deferred statclock
interrupts.
2001-05-01 22:19:09 +00:00
5652bfe409
Re-add accidently removed line continuation in previous; noted by
...
"Valeriy E. Ushakow" <uwe@ptc.spbu.ru>.
2001-05-01 20:37:44 +00:00
01e2971ba2
Add the number of page colors to uvmexp.
2001-05-01 19:36:56 +00:00
796f5b43a7
delint
2001-05-01 16:40:03 +00:00
e106596e85
remove superfluous ;
2001-05-01 16:39:00 +00:00
1132ef7f20
Use simple do {} while () loop instead of for {} loop + extra test/variable.
2001-05-01 14:02:56 +00:00
4dbb3cf591
Add a few more items
2001-05-01 13:57:41 +00:00
d211385f8a
Fix second level indentation in recent commit.
2001-05-01 13:42:34 +00:00
e3e7ff2cff
Don't descent into plantid_gen since
...
- it's not objdir safe.
- and it's not necessary since up-to-date generated files are
commited to trunk.
2001-05-01 13:26:20 +00:00
0b309ab610
Wrap long line.
2001-05-01 13:24:02 +00:00
2ea00c4d85
Add ka610, remove TS11.
2001-05-01 13:21:27 +00:00
b07617dece
More CPU definitions. From Michael Kukat.
2001-05-01 13:20:35 +00:00
9ee994852e
Use linear memory mapping for MV1. No map registers.
2001-05-01 13:20:02 +00:00
e0a272b2cb
Support for MicroVAX 1.
2001-05-01 13:18:27 +00:00
ecf0eb7abd
CPU support file for KA610 (MicroVAX I). Very simple.
2001-05-01 13:17:55 +00:00
68cb5a262d
Do not (try to) remap the qbus on MV1.
2001-05-01 13:08:09 +00:00
43800774d5
Add hpcarm devices (sacc, sacom, sacpcic, saip, saost).
2001-05-01 12:44:40 +00:00
c7df9e68f9
Fix device matching in saip.
...
ca_match functions should return positive value when matched.
2001-05-01 12:36:54 +00:00
362abadb92
Detect 4000/500A, 4000/600A and 4000/705A. Also detect MicroVAX 1.
2001-05-01 11:13:46 +00:00
1e1a8fa3fd
Support for more NVAX types: VAX 4000/705A and (untested) 600A.
...
From Michael Kukat.
2001-05-01 11:11:47 +00:00
c7d1f1542c
Use the correct condition code when deciding whether to take an AST (oops!).
...
Also disable interrupts correctly in the APCS-32 case.
2001-05-01 11:01:12 +00:00
adf7013d7f
Match `osiop' instead of `ncrsc' now.
2001-05-01 07:33:29 +00:00
813efd148a
Don't panic in _bus_dmamap_sync() if a segment start address/length are
...
not aligned to a cacheline boundary.
Instead round down the start address, round up the length and "DTRT".
2001-05-01 07:32:51 +00:00
37ed68b3e4
Avoid null pointer dereference.
2001-05-01 06:17:23 +00:00
d483a2c9e2
Fix whitespace usage (fow now, previously existing code only just due to
...
my time shortage):
- Use 8 column for basic indent.
- Use 4 space for 2nd level indent.
- Use tab instead of 8 spaces.
- Don't put space before function call operator. That's unary operator.
- Wrap lines so that it fits in 80 columns.
2001-05-01 06:15:42 +00:00
43c3cc6cc0
Fix lock problems with error flow reorg.
2001-05-01 05:53:29 +00:00
cf3594e27e
Delete the pmap_copy() calls.
2001-05-01 05:33:12 +00:00
5044375656
Wrap some variable definitions with #ifdef FW_DEBUG that only apply in debug mode.
2001-05-01 05:17:40 +00:00
f58c020bfc
Remove some one-off debug printf's
2001-05-01 05:17:08 +00:00
72a57e578e
Use CPU_INFO_FOREACH().
2001-05-01 05:16:44 +00:00
9625a01e94
Change to IPL_BIO
2001-05-01 05:10:30 +00:00
af20295c95
Extend ieee1394_abuf to include read/write operations cleanly.
...
Add ieee1394_attach_args
Add sc1394_configrom_len
Add list links for nodelists from parent bus.
2001-05-01 04:48:11 +00:00
370ee1f0f0
Add a 64bit version of CSR_BASE
2001-05-01 04:48:10 +00:00
59c9536fe4
Add proc struct for kthread, interrupt handler flags, and nodelist
2001-05-01 04:48:10 +00:00
06dd6e0f40
Extensive changes from fwnode integration
...
Move interrupt routine to simply updating state flags and ack'ing interrupts
Move main processing into kthread
Change IPL level to IPL_BIO and try not to hold splbio very much if at all.
Add baseline support for attaching/detaching/updating fwnode's.
Start adding higher level API which isn't tied to if_fw/mbuf's
2001-05-01 04:48:10 +00:00
b44a25d8d6
Initial checkin for fwnode code. Needs extensive cleanup
2001-05-01 04:48:10 +00:00
cd6ceaf2cd
Put in the structure for fwnode/fwscsi
2001-05-01 04:48:10 +00:00
1e70afa5e6
Make the jmp_buf bigger under ELF so it can store a full context.
2001-05-01 04:47:37 +00:00
59bde215a7
Initial checkin for fwnode support
2001-05-01 04:46:23 +00:00
bda65c7816
Define local variable cpu_id only when either MULTIPROCESSOR or DIAGNOSTIC
...
is defined since it isn't used otherwise.
2001-05-01 04:30:04 +00:00
46ebed2ee8
Initial checkin for fwnode support
2001-05-01 04:19:20 +00:00
b2230effa3
Doesn't need fwohci include's. Change struct device to ieee1394_softc.
2001-05-01 04:18:29 +00:00
220bcf69ac
Garbage-collect a comment that has not been applicable since Mach.
2001-05-01 03:01:18 +00:00
ed63ff3c52
Use a single linked list for PV entries. This saves 1MB of space
...
on my 1G RAM AlphaServer.
2001-05-01 02:53:05 +00:00
cf67ac7122
Per discussion w/ chuck and chuck, restructure the md page stuff
...
to use a structure called "vm_page_md", and use __HAVE_VM_PAGE_MD
and __HAVE_PMAP_PHYSSEG.
2001-05-01 02:19:13 +00:00
a8304325bf
Fix 'busname' to attach nodes correctly.
2001-05-01 00:25:16 +00:00
a6b4c8d3da
Strip the PSR bits off values of R15 before passing them to _mcount(). This
...
makes call-graph profiling actually work (hooray!).
2001-04-30 23:41:11 +00:00
50d738a0f0
Add %j, %t and %z modifiers.
2001-04-30 21:29:45 +00:00
e5b19b546c
Add two functions, int_off_save() and int_restore(), for mcount to use to
...
disable interrupts without getting into a loop or screwing up irq_handler().
Also use them.
2001-04-30 19:57:10 +00:00
d3a64bd0d8
Add code to recognize and set media on GMII (Gigabit MII) PHYs.
...
802.3 doens't specify ANAR or ANLPAR bits for GMII. Need to
use PHY-specific registers for this, for now, which means we
need specific drivers for the Gigabit-capable PHYs (I think the
most common is the BCM5400).
2001-04-30 19:49:08 +00:00
99d1259e7f
Don't let [gs]etcontext() and friends clash with userland.
2001-04-30 19:35:13 +00:00
63604adafa
Add a bunch of Gig-E definitions.
2001-04-30 19:21:03 +00:00
613d465e10
apply recent changes to DEBUG code
2001-04-30 19:00:41 +00:00
133599a99d
Remove unused variable. Reported by Thilo Manske in port-mac68k/12794.
2001-04-30 17:12:03 +00:00
fbdeb188a5
setsoftast is a macro now.
2001-04-30 15:54:28 +00:00
77a926d775
Avoid nesting structure declarations, where the nested structur is used at
...
the global level later. Besides stylistic matters, this actually breaks C++
programs (indirectly) using this header.
2001-04-30 15:30:39 +00:00
87593b8b06
Pull in <machine/psl.h> for spl* definitions.
...
(same as arm32/include/intr.h rev 1.5)
2001-04-30 15:20:07 +00:00
19b0c05827
Ops, don't forget to increment li->used for each tagged command.
2001-04-30 13:58:32 +00:00
dcf9239830
recompile.
2001-04-30 13:49:38 +00:00
263bc3d6ae
use inet_addr when gethostbyname failed.
...
patch by takemura@netbsd.org
2001-04-30 13:43:31 +00:00
a9cd2901fd
add wrapper header for integer types.
2001-04-30 13:41:32 +00:00
2cc0fbbe14
remplace /*
...
*/
with
#ifdef notdef
#endif
to avoid:
../../../../dev/ic/hmereg.h:275: warning: `/*' within comment
2001-04-30 12:22:42 +00:00
26b0905dd0
Machine independent GPIO interface.
2001-04-30 11:42:17 +00:00
4ca3c858b6
Copy of sys/arch/hpcmips/vr/button_vrgiu.c.
2001-04-30 10:10:18 +00:00
c732b45553
Copy of sys/arch/hpcmips/vr/pwctl_vrgiu.c.
2001-04-30 10:09:14 +00:00
1a5e77115a
Place holder until real fwscsi code is fleshed out.
2001-04-30 09:06:27 +00:00
ff4a29679f
Switch to the MI 53c710 driver recently committed by Izumi Tsutsui.
2001-04-30 09:05:58 +00:00
dfc69462fd
First pass at the overall TODO list. Some of these may come off before I get the full code checked in even
2001-04-30 09:05:40 +00:00
98182717b8
Rework implementation notes/ideas with a more fleshed out example.
2001-04-30 09:02:38 +00:00
fc97cb8a94
Correct memory leak.
...
Use single block transfer when appropriate.
2001-04-30 05:47:31 +00:00
00085e9fc8
Add MI osiop.
2001-04-30 04:53:41 +00:00
cdd9dc4e09
Add MD attachments for the Symbios/NCR 53c710 SCSI controller,
...
found on the NEC Express5800/230A.
2001-04-30 04:52:53 +00:00
0ceded7d3b
Generated from osiop.ss rev. 1.1:
...
Initial compiled script for 53c710.
2001-04-30 04:49:57 +00:00
613923b42e
Add a MI driver for the Symbios/NCR 53c710 SCSI controller.
...
This is based on amiga's siop driver, but converted to use
bus_space(9) functions and modified to fit bus_dma(9) framework.
Currently tested on NetBSD/arc with jazzio 53c710 SCSI,
which really requires bus_dma(9) functions :-)
Sync transfers and disconnect/reconnect are also working.
TODO:
- Test under more heavy load
- Clean up osiop_checkintr() hander
- Reorganize command queue and sync negotiation handling more suitable
for thorpej-scsipi mid-layer
- Re-think defered interrupt handling for amiga
2001-04-30 04:47:50 +00:00
79649c917a
Move RB_KDB check to after VM is init so that there's an
...
interrupt stack for DDB to run on. This makes boot -d work.
2001-04-30 04:26:19 +00:00
b3b4a527b3
remove trigraph
2001-04-30 03:53:19 +00:00
5de219fbef
delint
2001-04-30 03:49:12 +00:00
c83fa97ec8
remove trigraph
2001-04-30 03:48:06 +00:00
52a1d62934
delint
2001-04-30 03:45:35 +00:00
786063e4da
use #if 0 rather than // or /* to comment out blocks of code
2001-04-30 03:43:09 +00:00
fc1ebff2b2
Large values of sb_max would cause an overflow in sbreserve(); cast to
...
u_quad_t to avoid this. (from FreeBSD uipc_socket2.c v1.19)
2001-04-30 03:32:56 +00:00
c6a7588b36
delint newline in string
2001-04-30 03:30:45 +00:00
f863105161
remove some lint, including ansifying funcs
2001-04-30 02:55:08 +00:00
36d8e99d14
Cast args correctly to match format strings.
2001-04-30 02:49:04 +00:00
5a6772df26
Cast base correctly for format string.
2001-04-30 02:46:20 +00:00
9d02aae3a9
minor lint
2001-04-30 02:44:53 +00:00
85772a1cef
remove some lint
2001-04-30 02:34:58 +00:00
abf1970c82
delint newline in string
2001-04-30 02:17:55 +00:00
599ac910c6
this is _C_ not _C++_, and // is NOT valid in _C_
2001-04-30 01:34:04 +00:00
d2ac513298
remove some lint
2001-04-30 01:19:40 +00:00
b8f8cf0235
remove some lint, including ansifying some inlines
2001-04-30 01:17:30 +00:00
36079c81c4
remove some lint
2001-04-30 01:13:20 +00:00
2b27ac7a99
Add a VM_MDPAGE_MEMBERS macro that defines pmap-specific data for
...
each vm_page structure. Add a VM_MDPAGE_INIT() macro to init this
data when pages are initialized by UVM. These macros are mandatory,
but ports may #define them to nothing if they are not needed/used.
This deprecates struct pmap_physseg. As a transitional measure,
allow a port to #define PMAP_PHYSSEG so that it can continue to
use it until its pmap is converted to use VM_MDPAGE_MEMBERS.
Use all this stuff to eliminate a lot of extra work in the Alpha
pmap module (it's smaller and faster now). Changes to other pmap
modules will follow.
2001-04-29 22:44:31 +00:00
a403ed4939
Fix printing of stack traceback (last argument was always wrong). Use
...
%#x so that 0s are 0 and not 0x0
2001-04-29 22:17:24 +00:00
afdcbf7e55
Correct formatting. Put the port and the ethernet address in their own
...
line.
XXX: it is stupid that pcmcia_io_map() prints " port 0xNNN[-0xMMM]". This
makes the printing code confusing.
2001-04-29 20:12:01 +00:00
3ae161c702
don't put a trailing comma in pcmcia_devinfo. All the drivers use
...
printf("%s\n", devinfo) and it looks stupid.
2001-04-29 20:10:24 +00:00
a80b986278
Correct microtime() to use the microsecond part of the base timestamp.
2001-04-29 17:04:41 +00:00
b7025ec37b
Make it possible to override TCP_NDEBUG. The default value of 100
...
wastes quite a bit of space (0xfa00).
2001-04-29 15:18:01 +00:00
45eb40e8d3
Minimal implementation of cpu_sysctl().
2001-04-29 15:13:45 +00:00
9554615dfb
Set NMBCLUSTERS to the old value of 256 here, as the new default
...
will only be a waste of space for this configuration.
2001-04-29 12:48:12 +00:00
c3736bf111
Use ubmemalloc() for data structures. Remove unused vars. KNF.
2001-04-29 12:32:18 +00:00
b83fe1a852
Correct register address map for 53c710.
2001-04-29 11:20:44 +00:00
b5b75a7d19
Add an in-kernel PPPoE (ppp over ethernet, RFC 2516) implementation,
...
based on the existing net/if_spppsubr.c stuff.
While there are completely userland (bpf based) implementations available,
those have a vastly larger per packet overhead thus causing major CPU
overhead and higher latency. On an i386 base router, running a 486DX at 50MHz
my line (768kBit/s downstream) was limited to something (varying) between 10
and 20 kByte/s effective download rate. With this implementation I get full
bandwidth (~85kByte/s).
This is client side only. Arguably the right way to add full PPPoE support
(including server side) would be a variation of the ppp line discipline and
appropriate modifications to pppd. I promise every help I can give to anyone
doing that - but I needed this realy fast. Besids, on low memory NAT boxes
with typically a single PPPoE connection, this implementation is more
lightweight than a pppd based one, which nicely fits my needs.
2001-04-29 09:50:36 +00:00
a2d52d0ed4
Add #define for 1394 ROM signature
2001-04-29 08:37:04 +00:00
81be7c00b7
Compute PAGER_MAP_SIZE at runtime to avoid needlessly crippling large-
...
memory models for the benefit of small-memory models.
Uses a heuristic of min(onboard_ram_size/2, 16MB).
2001-04-29 07:53:56 +00:00
89e9fc44d5
Do the same as mac68k/pmap.c:1.70 to prevent wired pages being
...
removed by pmap_collect().
2001-04-29 07:41:58 +00:00
f38e77afea
Add glue for page zero'ing in the idle loop.
2001-04-29 06:54:03 +00:00
a96fcfa38c
Disable the optimized in4_cksum() for now -- there seem to be problems.
2001-04-29 05:54:29 +00:00
cb648add29
The idle loop page zero'er no longer needs to do uncached access
...
now that we have page coloring.
2001-04-29 04:42:04 +00:00
cda7baa0d5
Implement page coloring, using a round-robin bucket selection
...
algorithm (Solaris calls this "Bin Hopping").
This implementation currently relies on MD code to define a
constant defining the number of buckets. This will change
reasonably soon (MD code will be able to dynamically size
the bucket array).
2001-04-29 04:23:20 +00:00
fce23b0ae4
correct outbound outer IPv4 destination address selection.
...
IFF_LINK0 disables inbound path, removes security worries.
more examples in manpage.
2001-04-29 03:56:06 +00:00
cee702b869
Optimized in4_cksum().
2001-04-29 03:29:21 +00:00
acc17cc823
Set the delta for the particular source so telling mixerctl to decrease the
...
volume (using --) adjusts it far enough to stick.
2001-04-29 02:47:25 +00:00
70316ad6e1
Remove COMPAT_14.
2001-04-29 00:34:11 +00:00
e9c8a1fbb5
Add ipfilter, rnd, vcoda and raid.
2001-04-28 17:41:01 +00:00
thorpej