thorpej
acc9f8ef65
Adjustments for dynamic system configuration. From Rafal K. Boni.
2001-05-11 04:53:25 +00:00
thorpej
7583466c6f
Expose atoi(). From Rafal K. Boni.
2001-05-11 04:47:55 +00:00
thorpej
148ab319ac
Use hit-flush ops in bus_dmamap_sync(). From Rafal K. Boni.
2001-05-11 04:46:22 +00:00
thorpej
fc4bcdcdf2
We now have generic soft interrupts.
2001-05-11 04:42:41 +00:00
thorpej
a8a801d6f3
Dynamic system configuration support, derived from pmax port.
...
From Rafal K. Boni.
2001-05-11 04:42:13 +00:00
thorpej
c9ca9bb770
SGI machine types and subtypes. From Rafal K. Boni.
2001-05-11 04:38:22 +00:00
thorpej
6b313f2c5f
Basic EISA support for the Indigo2. From Rafal K. Boni.
2001-05-11 04:36:15 +00:00
thorpej
13f69bc540
Generic software interrupt implementation, derived from mipsco
...
implementation.
From Rafal K. Boni.
2001-05-11 04:32:05 +00:00
thorpej
87f3aebd5e
New data structures for the new SCC driver.
...
From Rafal K. Boni.
2001-05-11 04:26:17 +00:00
thorpej
f24f6c113d
Support for the SCC serial ports on Indigo2/Indy.
...
From Rafal K. Boni.
2001-05-11 04:24:44 +00:00
thorpej
3b92374a20
Support for the Indigo2/Indy IMC (this is that to which all other
...
devices are attached).
2001-05-11 04:22:55 +00:00
thorpej
e6e4372ada
New clock functions, based on the newsmips versions. These
...
actually do something, by calling into the hardware clock
routines set up during autoconfiguration.
From Rafal K. Boni.
2001-05-11 03:42:59 +00:00
thorpej
ce9753d9e9
Autoconfiguration glue for HPC devices.
...
From Rafal K. Boni.
2001-05-11 03:23:38 +00:00
thorpej
5885656e58
Support for the Seeq 8003 Ethernet attached to the HPC ASIC,
...
found on Indigo2 and Indy.
From Rafal K. Boni.
2001-05-11 03:22:21 +00:00
thorpej
5d02689ede
IOC1/2 memory map.
...
From Rafal K. Boni.
2001-05-11 03:18:57 +00:00
thorpej
726924bc4c
Support for the Dallas 1286 clock found on the Indigo2 and Indy.
2001-05-11 03:16:59 +00:00
thorpej
c4173c40c1
Support for the HPC I/O peripheral ASIC. There is where SCSI, Ethernet,
...
etc. live on the Indigo2 and Indy.
From Rafal K. Boni.
2001-05-11 03:11:20 +00:00
thorpej
149ebabf26
Get the major number of the CRIME properly.
...
From Rafal K. Boni.
2001-05-11 02:25:21 +00:00
thorpej
4efd12ca44
Set SR to PSL_LOWIPL rather than MIPS_INT_MASK | MIPS_SR_INT_IE,
...
as the former accounts for some mips3-related options.
From Rafal K. Boni.
2001-05-11 02:03:01 +00:00
thorpej
0976e733f4
Correct args to SYSCALL_DEBUG related function calls.
...
From Rafal K. Boni.
2001-05-11 01:42:32 +00:00
petrov
591e596a12
john heasley patch <heas@shrubbery.net>, PR port-sparc/12885
...
added PROM name translations for hme and fas
2001-05-10 23:11:53 +00:00
tron
74cc245bbe
Fix typo: Pnp -> PnP
2001-05-10 22:12:38 +00:00
fredette
ee50c275ca
Put longjmp's return value in the proper %d0.
2001-05-10 16:50:22 +00:00
pk
8001e23cd0
* reserve NBPG et.al. for kernel usage only.
...
* remove obsoleted comment on `physmap'.
2001-05-10 11:01:08 +00:00
lukem
88d538c21e
fix comment; cdev_notdef() is a funny pc console :)
2001-05-10 01:23:23 +00:00
thorpej
e2a791df22
Use pool_init() rather than pool_create().
2001-05-09 23:20:59 +00:00
matt
c2214aaf3c
Remove includes that only include <arm/*.h>. These are now picked up
...
automatically when making kernels. (to be submitted). Next rev will
eliminate those includes that include <arm/arm32/*.h>
2001-05-09 22:30:43 +00:00
kleink
dd4df24b01
Make the set of machine state restored by setmcontext() identical to that of
...
sigreturn().
2001-05-09 20:31:00 +00:00
kleink
e0b29e0491
Sync with native emul: rename sc_tstate to sc_psr.
2001-05-09 20:21:50 +00:00
kleink
f0d6ebbd33
Make restoring the PSR ICC bits really work in __sigreturn14().
2001-05-09 20:13:38 +00:00
kleink
aec2bbb42f
Sync sc_psr comments with reality.
2001-05-09 19:50:49 +00:00
kleink
7dbfdb5508
In the 32-bit ABI case:
...
* rename sigcontext.sc_tstate to sc_psr, since this is how it is known to
the 32-bit API, and also used for;
* don't try to squeeze the tstate into it, just emulate the ICC bits.
Per discussion with Eduardo.
2001-05-09 19:46:22 +00:00
matt
9c197c4609
Change references to <arm32/isa/timerreg.h> to <dev/ic/i8253reg.h>
...
Remove timerreg.h
2001-05-09 17:34:40 +00:00
tsutsui
73c5107dc5
Tidy up some debug messages.
2001-05-09 16:44:44 +00:00
matt
bd9a11ee56
Populate ofw subtree.
2001-05-09 16:08:43 +00:00
matt
16db09f9f6
Add isa_machdep.c for dnard
2001-05-09 15:58:50 +00:00
matt
77666e6c72
Populate dnard/dnard.
2001-05-09 15:58:07 +00:00
matt
0cd5b27a79
Populate dnard/include
2001-05-09 15:40:54 +00:00
matt
a0b5b1f2ba
Cleanup and make accurate to current dnard status.
2001-05-09 15:20:49 +00:00
matt
a9dceff4e1
add cpu ofbus attachment. (dnard has no mainbus).
2001-05-09 15:19:00 +00:00
matt
86fff9f3e8
Use the common arm32/pcb.h. Rearrange db_machdep.h to get definitions
...
before declaring functions.
2001-05-09 15:17:45 +00:00
matt
879ab84d00
Modify this for dnard (remove monitor stuff).
2001-05-09 15:16:24 +00:00
shin
6fbde674dd
don't define TAILQ_EMPTY here. TAILQ_EMPTY is defined in <sys/queue.h>.
2001-05-09 11:57:05 +00:00
fredette
66c27dfc2e
Removed, cleaning up (no-)FPU support.
2001-05-08 21:39:24 +00:00
kleink
cddc4b4264
While we're here, do SVR4_SPARC_ASI as well.
2001-05-08 20:57:17 +00:00
kleink
3d3703c7bd
On v9, greg[0] isn't a TSTATE-in-PSR hack but just CCR.
2001-05-08 20:46:49 +00:00
kleink
bd0787e771
One step closer to making ICC/CCR manipulation work.
2001-05-08 19:30:05 +00:00
uch
fae3e8e7c1
KNF.
2001-05-08 18:51:22 +00:00
uch
5dd9fe4aa5
set allocatable PCMCIA I/O space size.
2001-05-08 18:08:02 +00:00
matthias
0edc338e99
third argument of pcpoll is a struct proc now.
2001-05-08 11:29:39 +00:00
matt
c8f1f39d19
Disable the secondary ide port in the pcibus_attach_hook.
2001-05-08 06:55:17 +00:00
is
09a3dd5f0c
defopt LEV6_DEFER.
2001-05-08 06:09:29 +00:00
nisimura
7ec840fbe5
Add comment to tell what cpu_fork() does around at its bottom.
...
What's wrong; the initial SR value in pcb0 gets overwritten before
the first kthread_create1() is called. For a normal process which
has user mode it doesn't matter because proc_trampoline() makes
the process to have spl0 during exception return path to user mode,
however, kthreads stay in kernel mode mistakenly left in splhigh
condition. The trouble is visible as severe clock drifts when
system activity is high.
2001-05-08 06:02:14 +00:00
ross
d6a25f9b02
Add DEBUGLIST mechanism. Example config line:
...
makeoptions DEBUGLIST="uvm* trap ufs*"
This turns on -g for only those files matching a DEBUGLIST pattern word.
2001-05-08 05:47:35 +00:00
nisimura
580e36f497
Make sure to have spl0 condition whenever a new thread of control
...
is created. System kthreads are mistakenly left splhigh state.
pcb0 has an initial SR value for spl0 condition which are expected to
be propagated to all of children
2001-05-08 05:36:01 +00:00
fredette
bdf32dea4f
Turned all lea/jsr combinations back into jbsrs,
...
as they were originally.
2001-05-07 21:48:24 +00:00
uch
93069cf02a
recompile.
2001-05-07 11:15:28 +00:00
uch
a4cf833c49
add Fujitsu PenCentra 130 entry.
2001-05-07 11:12:10 +00:00
minoura
0bb85c4922
Encoding ulinear and mulaw are both software emulated.
...
From Isaki-san.
2001-05-07 09:42:30 +00:00
is
9c48209178
Be more verbose in the warnings.
2001-05-06 20:49:43 +00:00
ad
14ad1926a8
Add mlx at eisa.
2001-05-06 20:32:20 +00:00
kleink
a7d0606917
Cosmetical oversight.
2001-05-06 20:25:28 +00:00
ad
ae9cc4fa8a
Add an (untested) EISA front-end for the `mlx' driver.
2001-05-06 19:54:59 +00:00
bjh21
0336117218
The arch/arm32/kshell code was removed three years ago. Kill references to it.
2001-05-06 18:38:58 +00:00
bjh21
6d4648fa03
Move "defopt PMAP_DEBUG" into files.arm, since it's used by code in arch/arm.
2001-05-06 18:31:14 +00:00
bjh21
e08b3af21d
Add stub <machine/cpufunc.h> for arm26.
2001-05-06 18:25:27 +00:00
bjh21
f9087c439b
Move cpufunc stuff from arm32/arm32 to arm/arm. The only change involved is
...
to add recognition of the SA-1100 and SA-1110 for compatibility with hpcarm
(which is now using this code as well).
2001-05-06 18:01:42 +00:00
simonb
b3a4957ee5
Fix spr and tbr register number extraction. tbr is untested, but is the
...
same format as spr and had the same mistake.
2001-05-06 16:40:22 +00:00
simonb
982e593742
Remove duplicate opcode.
2001-05-06 16:11:17 +00:00
simonb
ad336f45ee
Fix a bunch of other typos.
2001-05-06 15:30:13 +00:00
takemura
54d9a46bbc
Vrc4172 GPIO support. This device is currently configured on PenCentra 130.
2001-05-06 14:25:15 +00:00
simonb
2113399bb4
Fix typos in two instruction codes.
2001-05-06 14:25:09 +00:00
simonb
6a64a03f21
Remove prototype for non-existant function.
2001-05-06 12:50:45 +00:00
hubertf
b866d429c1
vlan does not belong to group of IPv6 pseudo-devices
2001-05-06 01:54:19 +00:00
thorpej
18c5f91b0b
Fix a deadlock cause by a lock ordering interaction between pmap_enter()
...
and pmap_growkernel().
2001-05-05 18:22:04 +00:00
jdolecek
3cacf40566
recognize ed as boot device
2001-05-05 17:53:59 +00:00
takemura
4cfc3259b6
Add entry for 'PenCentra 130'.
...
The version number is '1.17.5 2001.05.05'.
2001-05-05 14:42:41 +00:00
bjh21
3fc08cf178
Implement pmap_resident_count() and pmap_wired_count() properly.
2001-05-05 14:20:05 +00:00
takemura
a44e218942
Fix Makefile to generate dummy pbsdboot/opt_spec_platform.h, which will
...
be created by config(8) when you compile kernel. And update binary files.
The version number is '1.17.4 2001.05.05'.
2001-05-05 08:26:11 +00:00
takemura
83a1287ab0
Add wrapper header files.
2001-05-05 08:14:21 +00:00
takemura
58a528e2f3
Add entries of Fujitsu PenCentra series.
2001-05-05 05:45:29 +00:00
shin
66ff05bcae
change maxusers 8 -> 10.
...
without this change, 'make build' will fail.
2001-05-05 05:04:27 +00:00
thorpej
18639a81be
No need to have code we don't use anymore.
2001-05-05 02:20:53 +00:00
minoura
c9c82d303a
Use cdev_decl for prototype declarations (port-x68k/12829, thanks to scw
...
for suggestion).
Add static to some non-external functions.
2001-05-05 01:52:56 +00:00
hubertf
8093ee4bba
vlan does not belong to the IPv6 devices (gif, stf, ...), so seperate it
...
visually.
2001-05-05 00:11:48 +00:00
simonb
6a511e05e2
Be consistent with limit constants:
...
- use "U" suffix for unsigned constants
- use "L" suffix for long constants
- use "UL" suffix for unsigned long constants
- use hexadecimal instead of decimal
Fixes build problems with vi (now that warnings/errors are enabled) on
mips, powerpc and arm platforms.
2001-05-04 15:12:32 +00:00
ragge
f0870603cb
Remove forgotten VAX_BTYP_690. From Michael Kukat.
2001-05-04 14:13:50 +00:00
jdolecek
97500f67b8
print the model numbers slighly different way
2001-05-04 07:22:07 +00:00
thorpej
5871a60118
The AMD-K5 Model 0 gets the PGE bit in the CPU features word wrong
...
using the APIC bit instead, according to the AMD Processor Recognition
App. Note. Add a fixup routine to patch up cpu_feature in this case.
XXX Need a way to kick the pmap to enable pmap_pg_g -- look at how the
MP branch deals with this.
2001-05-04 03:19:33 +00:00
bjh21
8afb876f73
Make the common <arm/profile.h> work on arm26 and arm32, choosing whether
...
to munge R15 or not at runtime. Also make it work with both ELF and a.out.
2001-05-04 00:11:15 +00:00
reinoud
b3798660cd
Small typo...
2001-05-03 23:07:08 +00:00
reinoud
da9012cd1d
Some small improvements on the setting of keyboard LEDS's and a small
...
cleanup
2001-05-03 23:05:48 +00:00
fredette
53b83715c9
Now only define MACHINE_ARCH, _MACHINE_ARCH, and
...
MID_MACHINE if they haven't already been defined.
2001-05-03 20:59:55 +00:00
fredette
2b9b967cc2
Add a CPU_68010 macro.
2001-05-03 20:55:11 +00:00
fredette
166d9e1ede
Add an EXTBL macro.
2001-05-03 20:53:44 +00:00
thorpej
fcbf0b9d21
Add systype for "Titan" systems (systype 38).
2001-05-03 20:52:19 +00:00
scw
4d440b4035
G/C a printf which has moved to the MI code.
2001-05-03 19:03:53 +00:00
scw
c038390035
Recognise `osiop' as a boot device.
2001-05-03 17:58:45 +00:00
scw
6d231d4107
Attach `osiop' at pcctwo instead of `ncrsc'.
2001-05-03 17:54:30 +00:00
thorpej
61ac6af20b
- Fix a couple of botches in the AMD L2 cache info fetching.
...
- Start with 2 initial color bins, and recolor once we've determined
the number of color bins based on the formula:
(largest_cache_size / associativity) / PAGE_SIZE
2001-05-03 16:55:32 +00:00
thorpej
7049d99bc5
Oops, forgot to fill in function pointer in previous.
2001-05-03 16:04:26 +00:00
fredette
a0456abb5e
Added some kernel configurations.
2001-05-03 15:39:48 +00:00
kleink
dadbb7e784
There is no extended-precision format on sh3.
2001-05-03 13:19:52 +00:00
soren
945b972563
PPC machine type tags haven't been used for a while.
2001-05-03 13:11:24 +00:00
matt
1d9ed205f2
change to let make obj work right with MAKEOBJDIRPREFIX and read-only source
2001-05-03 05:23:29 +00:00
fredette
11e470d830
Now define MBIO_SIZE and MBMEM_SIZE in header files,
...
so they can eventually be used by the bootblocks.
2001-05-03 03:13:03 +00:00
minoura
58b62ea0cf
Correct playing mu-law and linear.
2001-05-03 02:09:11 +00:00
thorpej
5c15afd718
Rearrange the cache info fetching code some more, and add support
...
for fetching cache info for AMD processors.
2001-05-03 00:35:37 +00:00
thorpej
c9d1eae045
Size the number of initial color bins based on the size and
...
associativity of the L1 cache.
Note, doesn't really do anything for virtually-indexed caches,
but it doesn't hurt them, either.
2001-05-02 21:23:03 +00:00
thorpej
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
bjh21
262c7835b0
In an ELF kernel, don't try to find an a.out symbol table.
2001-05-02 19:10:29 +00:00
ragge
5d8483d12a
KA690 is not a Mariah. From Michael Kukat.
2001-05-02 17:35:12 +00:00
matt
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
matt
504811fa55
Include ELF symbol in DDB is we are an ELF kernel.
2001-05-02 15:59:38 +00:00
matt
62b9bd04b1
Pass the numbers of syms down as well.
2001-05-02 15:33:14 +00:00
jdolecek
7cb5602067
Nuke biosboot_ps2
2001-05-02 13:43:10 +00:00
jdolecek
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
minoura
3e3968872c
Remove old obsolete audio driver.
2001-05-02 13:24:52 +00:00
jdolecek
63958eee01
One item off TODO list - we check for MCA bus presence via bios call
2001-05-02 13:20:31 +00:00
jdolecek
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
jdolecek
8aa43b5a54
The system configuration block structure doesn't need to be public
2001-05-02 13:16:33 +00:00
minoura
a7fc9909b6
Add/enable vs.
2001-05-02 13:15:24 +00:00
jdolecek
4caa2e3629
regen: add support for getting %es value from the bios call
2001-05-02 13:13:48 +00:00
jdolecek
0b26347639
Add support for getting %es value from the bios call.
2001-05-02 13:12:45 +00:00
jdolecek
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
minoura
b2cec36854
X68k built-in voice synthesizer.
2001-05-02 13:00:19 +00:00
minoura
f4b1b4cef9
Do not use constants, but macros.
2001-05-02 12:50:24 +00:00
minoura
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
scw
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
matt
4bef52d8d5
Use loadfile with boot commands, not exec.
2001-05-02 06:56:54 +00:00
matt
4414a7f791
Keep around a version of boot with symbols.
2001-05-02 06:56:29 +00:00
thorpej
cfda5afaa5
Add some page coloring defaults.
2001-05-02 02:30:30 +00:00
thorpej
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
thorpej
05dac31b1e
Initialize the VM page size before calling the platform init routine.
2001-05-02 01:05:16 +00:00
bjh21
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
kleink
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
enami
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
enami
0b309ab610
Wrap long line.
2001-05-01 13:24:02 +00:00
ragge
2ea00c4d85
Add ka610, remove TS11.
2001-05-01 13:21:27 +00:00
ragge
b07617dece
More CPU definitions. From Michael Kukat.
2001-05-01 13:20:35 +00:00
ragge
9ee994852e
Use linear memory mapping for MV1. No map registers.
2001-05-01 13:20:02 +00:00
ragge
e0a272b2cb
Support for MicroVAX 1.
2001-05-01 13:18:27 +00:00
ragge
ecf0eb7abd
CPU support file for KA610 (MicroVAX I). Very simple.
2001-05-01 13:17:55 +00:00
ragge
68cb5a262d
Do not (try to) remap the qbus on MV1.
2001-05-01 13:08:09 +00:00
toshii
c7df9e68f9
Fix device matching in saip.
...
ca_match functions should return positive value when matched.
2001-05-01 12:36:54 +00:00
ragge
362abadb92
Detect 4000/500A, 4000/600A and 4000/705A. Also detect MicroVAX 1.
2001-05-01 11:13:46 +00:00
ragge
1e1a8fa3fd
Support for more NVAX types: VAX 4000/705A and (untested) 600A.
...
From Michael Kukat.
2001-05-01 11:11:47 +00:00
bjh21
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
scw
adf7013d7f
Match `osiop' instead of `ncrsc' now.
2001-05-01 07:33:29 +00:00
scw
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
ross
43c3cc6cc0
Fix lock problems with error flow reorg.
2001-05-01 05:53:29 +00:00
thorpej
cf3594e27e
Delete the pmap_copy() calls.
2001-05-01 05:33:12 +00:00
thorpej
72a57e578e
Use CPU_INFO_FOREACH().
2001-05-01 05:16:44 +00:00
matt
1e70afa5e6
Make the jmp_buf bigger under ELF so it can store a full context.
2001-05-01 04:47:37 +00:00
thorpej
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
thorpej
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
takemura
a8304325bf
Fix 'busname' to attach nodes correctly.
2001-05-01 00:25:16 +00:00
bjh21
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
bjh21
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
kleink
99d1259e7f
Don't let [gs]etcontext() and friends clash with userland.
2001-04-30 19:35:13 +00:00
ross
613d465e10
apply recent changes to DEBUG code
2001-04-30 19:00:41 +00:00
wiz
133599a99d
Remove unused variable. Reported by Thilo Manske in port-mac68k/12794.
2001-04-30 17:12:03 +00:00
toshii
fbdeb188a5
setsoftast is a macro now.
2001-04-30 15:54:28 +00:00
martin
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
toshii
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
uch
dcf9239830
recompile.
2001-04-30 13:49:38 +00:00
uch
263bc3d6ae
use inet_addr when gethostbyname failed.
...
patch by takemura@netbsd.org
2001-04-30 13:43:31 +00:00
uch
a9cd2901fd
add wrapper header for integer types.
2001-04-30 13:41:32 +00:00
takemura
26b0905dd0
Machine independent GPIO interface.
2001-04-30 11:42:17 +00:00
scw
ff4a29679f
Switch to the MI 53c710 driver recently committed by Izumi Tsutsui.
2001-04-30 09:05:58 +00:00
minoura
fc97cb8a94
Correct memory leak.
...
Use single block transfer when appropriate.
2001-04-30 05:47:31 +00:00
tsutsui
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
matt
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
lukem
b8f8cf0235
remove some lint, including ansifying some inlines
2001-04-30 01:17:30 +00:00
thorpej
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
matt
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
sommerfeld
a80b986278
Correct microtime() to use the microsecond part of the base timestamp.
2001-04-29 17:04:41 +00:00
bjh21
45eb40e8d3
Minimal implementation of cpu_sysctl().
2001-04-29 15:13:45 +00:00
fvdl
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
scw
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
scw
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
thorpej
f38e77afea
Add glue for page zero'ing in the idle loop.
2001-04-29 06:54:03 +00:00
thorpej
a96fcfa38c
Disable the optimized in4_cksum() for now -- there seem to be problems.
2001-04-29 05:54:29 +00:00
thorpej
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
thorpej
cee702b869
Optimized in4_cksum().
2001-04-29 03:29:21 +00:00
fvdl
70316ad6e1
Remove COMPAT_14.
2001-04-29 00:34:11 +00:00
bjh21
e9c8a1fbb5
Add ipfilter, rnd, vcoda and raid.
2001-04-28 17:41:01 +00:00
kleink
fe3c9ceaf7
* Move definitions of exact-width integer types from <machine/types.h>
...
to <sys/types.h> and <sys/stdint.h>.
* Add a new C99 <stdint.h> header, which provides integer types of
explicit width, related limits and integer constant macros.
* Extend <inttypes.h> to provide <stdint.h> definitions and format
macros for printf() and scanf().
* Add C99 strtoimax() and strtoumax() functions.
* Use the latter within scanf().
* Add C99 %j, %t and %z printf()/scanf() conversions for
intmax_t, pointer-type and size_t arguments.
2001-04-28 15:41:28 +00:00
ragge
0c1fdede08
MD in4_cksum.
2001-04-28 09:38:03 +00:00
ragge
8f8a96a056
Fix a bug so that MD-optimized in4_cksum() now works.
...
While here; rewrite header checksum calculation in assembler.
2001-04-28 09:36:01 +00:00
thorpej
53c1b3f9d7
Add a microtime() implementation that interpolates between ticks
...
using the cycle counter. MP-safeness is achieved by giving each
CPU its own PCC frequency variables, and kicking the non-primary
processors via an IPI once per second.
Based on the sample code from David Mills' "A Kernel Model for
Precision Timekeeping".
2001-04-28 06:10:49 +00:00
wdk
86d8020753
Move previous patch which performs allocsys() before pmap_bootstrap()
...
to the correct location.
2001-04-28 04:20:27 +00:00
jdolecek
3367b801f2
Add driver for SKNET Personal and MC+ - AMD Lance 7990 based ethernet cards.
...
Both models tested and seem to be quite stable and fast.
Thanks to:
- Hans Hubner <hans@Huebner.org> for giving me the cards for testing
- Georg Klug of Syskonnect, who provided me with hw docs for these cards,
very promptly and willingly - I wish all vendors would be like this
- Alfred Arnold, Linux SKNET driver author, for giving me valuable Syskonnect
contact :)
2001-04-27 18:03:40 +00:00
ragge
ec52ca1e06
Enable the L1 cache on KA640. Problem reported and testing help from
...
Saku Setala.
2001-04-27 15:02:37 +00:00
tsutsui
1bcd6675d5
Reset FDC in news5000_init() to avoid spurious interrupts
...
after booting from floppy (since we don't have fdc driver yet).
2001-04-27 12:55:51 +00:00
lukem
0808e23b17
cdev_vmegen_init can use cdev__ocrwim_init
2001-04-27 05:47:47 +00:00
bjh21
3a7710b605
Add ELF version of _PROF_PROLOGUE.
2001-04-26 23:20:02 +00:00
bjh21
271fb855ce
Arrange to restore R14 on return from __mcount, so that profiled assembler
...
routines will work. We could put this in _PROF_PROLOGUE, but this seems
lighter-weight and possibly cleaner.
2001-04-26 22:09:57 +00:00
thorpej
9d7220db23
Explicitly include <machine/pio.h>.
2001-04-26 17:56:37 +00:00
thorpej
ea0e8e69d5
Const poison.
2001-04-26 17:55:54 +00:00
kleink
99054d7a6c
Add definitions for C99 fastest minimum-width integer types.
2001-04-26 16:25:19 +00:00
tsubai
520e444562
Cosmetic changes.
2001-04-26 15:52:00 +00:00
tsubai
75dbde785b
Remove spaces at EOL.
2001-04-26 15:27:05 +00:00
tsubai
8e3cb2354b
Comment out ``printf("spurious interrupt\n")''.
2001-04-26 14:40:19 +00:00
is
f7455bf6e8
Be more specific than "some isic board".
2001-04-26 05:58:41 +00:00
ross
32edf97089
Move fp_complete() outside kernel lock perimeter.
2001-04-26 04:21:35 +00:00
ross
b569533b9a
Clean up 3 comments.
2001-04-26 04:16:17 +00:00
ross
2df695b1e4
o IEEE 754 floating-point completion code.
...
o Implement the architected FP_C "Floating Point Control Quadword"
2001-04-26 03:10:44 +00:00
thorpej
a60e816e7a
Provide a pmap_resident_count() that simply expands to 0.
2001-04-25 18:03:19 +00:00
thorpej
4717bdf66e
Remove some redundant definitions (they're already in <mips/pmap.h>).
2001-04-25 17:54:07 +00:00
bouyer
937a7a3ed9
Pull up the thorpej_scsipi branch to main branch.
...
This is a completely rewritten scsipi_xfer execution engine, and the
associated changes to HBA drivers. Overview of changes & features:
- All xfers are queued in the mid-layer, rather than doing so in an
ad-hoc fashion in individual adapter drivers.
- Adapter/channel resource management in the mid-layer, avoids even trying
to start running an xfer if the adapter/channel doesn't have the resources.
- Better communication between the mid-layer and the adapters.
- Asynchronous event notification mechanism from adapter to mid-layer and
peripherals.
- Better peripheral queue management: freeze/thaw, sorted requeueing during
recovery, etc.
- Clean separation of peripherals, adapters, and adapter channels (no more
scsipi_link).
- Kernel thread for each scsipi_channel makes error recovery much easier
(no more dealing with interrupt context when recovering from an error).
- Mid-layer support for tagged queueing: commands can have the tag type
set explicitly, tag IDs are allocated in the mid-layer (thus eliminating
the need to use buggy tag ID allocation schemes in many adapter drivers).
- support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command
will be requeued, or a REQUEST SENSE will be sent as appropriate.
Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
2001-04-25 17:53:04 +00:00
thorpej
fe664428c8
Garbage-collect pmap_page_index().
2001-04-25 17:35:00 +00:00
bjh21
90dfa8d8ff
Undo my accidental revival of pmap_kenter_pgs().
2001-04-25 16:30:03 +00:00
thorpej
d7e12660a3
Work around the problem that causes kern/12554. Basically,
...
there are some pathological cases that cause pmap_page_protect()
to be called on a wired page to revoke all mappings. We
need to skip mappings that are actually wired to prevent Bad
things from happening later.
THIS IS JUST A WORK-AROUND. We need to prevent the pathological
behavior from happening in UVM to begin with. But it's unclear
what the right solution is there, right now.
2001-04-25 16:18:24 +00:00
bjh21
7cf0a5e592
Arrange the "unamanaged" pages (entered through pmap_kenter_pa()) are tracked
...
and ignored as necessary.
2001-04-25 14:42:31 +00:00
thorpej
5de93d4755
Move _i386_memio_unmap() into bus_machdep.c; the ACPI code wants it.
2001-04-25 03:31:23 +00:00
simonb
6f6fe2f3ad
Spell occurred correctly.
2001-04-25 02:33:08 +00:00
thorpej
c28272808b
Remove the PTP and PV entry stealing code. Now that the pmap
...
module can fail gracefully, it serves little purpose, and the
code is a bit complicated and adds overhead to the context
switching code.
2001-04-24 20:53:43 +00:00
ragge
2f019a2701
Support for KA681 (4000/500A) from Michael Kukat.
2001-04-24 20:16:36 +00:00
thorpej
20f1193ce2
Delete a couple of statistics that are not really worth keeping.
2001-04-24 20:14:45 +00:00
thorpej
7d4893b529
Gather ASN info into a single structure, and place a variable-length
...
array of those structures at the end of the pmap structure. We compute
the size of the pmap structure based on the maximum CPU ID for a
particular machine. This gives us better cache behavior and better
memory footprint for the ASN info.
2001-04-24 20:11:53 +00:00
thorpej
42113967f9
Fix an uninitialized variable problem in the non-MULTIPROCESSOR case.
2001-04-24 20:03:20 +00:00
marcus
bc069b939c
Abstracted handling of System ASIC controlled IRQ:s a little.
...
Three different IRQ:s can be selected for each event, 9, 11, or 13
(which selects hardware priority). More events to be added as they
are discovered. Do not use shb_intr_establish() to register IRQ 9, 11
or 13 anymore.
2001-04-24 19:43:23 +00:00
uch
909873bca2
recompile.
2001-04-24 19:30:53 +00:00
uch
bd926f64c6
code clean up.
2001-04-24 19:27:58 +00:00
bjh21
843c4223f1
setsoftast is a macro now.
2001-04-24 18:21:10 +00:00
bjh21
63692f5771
Rather large overhaul. Mostly cosmetic, but also:
...
Provide PROC_PC on arm26.
Provide working CLKF_INTR on arm26.
Make setsoftast a macro everywhere.
2001-04-24 18:20:21 +00:00
bjh21
01adfb1d35
Pull in <arm32/psl.h> for spl* definitions.
2001-04-24 18:16:43 +00:00
bjh21
05d087e7c7
Remove definitions of CLKF_*. They're defined in <arm/cpu.h> now.
2001-04-24 18:15:44 +00:00
uch
f0df5e196f
delete noisy debug message.
2001-04-24 17:09:54 +00:00
thorpej
e553a6caf0
Do the first allocsys() pass (the pass that computes sizes) before
...
calling pmap_bootstrap(); pmap_bootstrap() needs some of the size
information computed by allocsys().
2001-04-24 15:41:38 +00:00
fredette
de878b5521
Added these required headers.
2001-04-24 14:42:32 +00:00
tsubai
af50ac4b06
Make sure free rx buffers have GMAC_OWN set.
2001-04-24 11:04:11 +00:00
leo
56ea880f14
Both isa_hades.c and isa_milan.c are also dependent on 'isa' of course...
2001-04-24 10:56:54 +00:00
nisimura
da9a00c583
Add PRiD register imp value 0x2d for Toshiba TX4900 family.
2001-04-24 08:03:44 +00:00
leo
164b045485
Split the ISA common attachment stuff and the interrupt handling.
...
There are too many differences between the Hades and Milan in this area.
2001-04-24 06:39:47 +00:00
leo
a1bcd64a89
The register spacing for the Milan is different.
2001-04-24 06:27:58 +00:00
leo
d7512523ba
Add sanity checking on register B of the mc146818.
2001-04-24 06:26:48 +00:00
leo
8e9f65f2a7
Don't emit SCU defines when it isn't present.
2001-04-24 06:17:22 +00:00
leo
7488e821c5
Handle cases in which the cpulabel pointer == NULL.
2001-04-24 06:15:42 +00:00
thorpej
1c3a62e066
Sprinkle pmap_update() calls after calls to:
...
- pmap_enter()
- pmap_remove()
- pmap_protect()
- pmap_kenter_pa()
- pmap_kremove()
as described in pmap(9).
These calls are relatively conservative. It may be possible to
optimize these a little more.
2001-04-24 04:30:50 +00:00
thorpej
1e306aae10
Garbage-collect pmap_bootstrap_alloc(); nothing uses it.
2001-04-23 23:58:09 +00:00
thorpej
a5dd88f940
Add local prototype for internal pmap_bootstrap_alloc() function.
2001-04-23 23:57:49 +00:00
thorpej
92891185c3
Don't need a prototype for pmap_bootstrap_alloc(); the function
...
does not exist in the pmap API anymore.
2001-04-23 23:53:07 +00:00
thorpej
079c2e0ac9
Call pmap_bootstrap() before calling uvm_pageboot_alloc(), so that
...
the kernel virtual address space bounds will be set up.
2001-04-23 23:50:22 +00:00
bjh21
72aab13520
Add the IOLINES register from the ARM7500FE, and delete a few incongruous
...
blank lines.
2001-04-23 22:17:09 +00:00
rearnsha
8a64dad5d2
Eliminate dev->sc_xs. Simplify calls to sbicicmd. Replace
...
dev->sc_kv.dc_{addr,count} with dev->data{,len}.
2001-04-23 20:32:33 +00:00
kanaoka
bb0eabfe15
- fixup only #0 bus --> fixup maxbus.
...
- Don't pciaddr_do_resource_allocate if device is AGP
to avoid conflict.
2001-04-23 19:15:29 +00:00
uch
c4ebb7bc47
recompile.
2001-04-23 18:09:27 +00:00
uch
144b54db26
generate opt_spec_platform.h.
2001-04-23 18:07:57 +00:00
thorpej
cd31bdd2b7
Make sure virtual_end is initialized before calling uvm_pageboot_alloc(),
...
and garbage-collect the virtual_avail variable (it is not necessary in
this pmap implementation).
2001-04-23 17:14:17 +00:00
uch
12772d5476
I forgot to add.
2001-04-23 16:47:16 +00:00
thorpej
2c37838b72
The Alpha pmap_virtual_space() can return compile-time constants,
...
so do so. This allows us to call uvm_pageboot_alloc() before
pmap_bootstrap().
Also, the virtual_start variable is unneeded in the Alpha pmap
module, and virtual_end (and the mostly-unused-except-by-bus_dma
variables avail_start and avail_end) can be `computed' at the
same time.
2001-04-23 15:42:29 +00:00
thorpej
92ca543e1c
Panic if all mappings are not removed from a pmap when its
...
reference count drops to 0.
2001-04-23 15:26:08 +00:00
pk
f33abf3809
Bump PIL_NET to 7; some sbus network boards use this interrupt level.
...
Nuke PIL_IMP.
2001-04-23 14:40:03 +00:00
sato
25bed1d297
fix memcpy argument in SPEC_PLATFORM&BOOT_STANDALONE case.
2001-04-23 11:31:15 +00:00
uch
f95d468a51
switch to ELF kernel.
2001-04-23 11:22:55 +00:00
uch
210faed679
new hpcsh clock module.
2001-04-23 11:22:19 +00:00
uch
63ec3bc3fa
dreamcast clock module was separated.
2001-04-23 11:20:41 +00:00
sato
40e5d08ed9
set specified platid when BOOT_STANDALONE & SPEC_PLATFORM=xx specified.
2001-04-23 10:13:02 +00:00
sato
4a5dcf307b
#include "opt_spec_platform.h"
2001-04-23 10:08:28 +00:00
jdolecek
7c9c35e3e7
Move the inclusion of 'mca.h' so that it doesn't depend on pcppi. The clock
...
interrupts are properly reset on PS/2 now.
Handle the slighly different PS/2 CMOS layout and get/set century
byte as appropriate. The check for valid CMOS CRC checksum is not implemented
yet; I don't currently know algorithm they use.
The info about PS/2 CMOS was taken from the Padgett Peterson's
x86/MSDOS Interrupt List, release 60.
2001-04-23 09:35:12 +00:00
jdolecek
e99b513ca1
fix typo
2001-04-23 05:45:43 +00:00
thorpej
69fd928d7c
Remove pmap_kenter_pgs(). It was never really adopted by
...
anything, and the interface itself wasn't as flexible as
callers would have probably liked.
2001-04-23 01:02:06 +00:00
thorpej
55044638aa
Remove pmap_kenter_pgs(). It was never really adopted by
...
anything, and the interface itself wasn't as flexible as
callers would have probably liked.
2001-04-22 23:42:11 +00:00
thorpej
ec66f67f3a
Use pmap_kenter_pa() rather than pmap_kenter_pgs().
2001-04-22 23:28:52 +00:00
thorpej
69abdbf60c
Undo a misguided previous change to the pmap_update() API.
2001-04-22 23:19:26 +00:00
fredette
8a5ee3ff29
Added.
2001-04-22 21:00:27 +00:00
ross
8e68ebf6df
Add one-line placeholder for pending commit so diffs are complete.
2001-04-22 20:47:22 +00:00
soren
a671e50d00
Put tr(4) in network section.
2001-04-22 19:53:25 +00:00
jdolecek
24568e5a13
Since IBM PS/2 support is becoming quite stable, remove the lenghty
...
disclaimer on top and leave only necessary fragments.
edc(4) seems to be quite stable, remove the EXPERIMENTAL note
2001-04-22 19:15:05 +00:00
jdolecek
0800e2ed46
add major { ed = 20 }
2001-04-22 18:39:49 +00:00
thorpej
5871b80f00
Use uvm_pageboot_alloc() for early memory allocation, rather than
...
calling pmap_steal_memory() directly. On these platforms, since
uvm_pageboot_alloc() is a wrapper around pmap_steal_memory(), there
is no functional change. This is merely for API consistency.
2001-04-22 18:21:48 +00:00
uch
103b08ffa1
make this compile again under SH4
2001-04-22 17:37:55 +00:00
thorpej
cfb5c7ed9f
Make pmap_virtual_space() a required pmap function, even on platforms
...
which have pmap_steal_memory(). This is to reduce the API differences
between pmaps that implement pmap_steal_memory() and pmaps which do
not.
Note that pmap_steal_memory() needs to adjust *vstartp and/or
*vendp only if it used addresses within the range provided to UVM
via the pmap_virtual_space() call. I.e. it is not necessary to do
so in any current pmap_steal_memory() implementation.
2001-04-22 17:22:57 +00:00
uch
95f0d5c680
add RTC control register 1 defines.
2001-04-22 16:50:17 +00:00
bjh21
8eed59a146
Move arcpp so it attaches before podulebus.
2001-04-22 15:26:07 +00:00
bjh21
11b40e716c
Add arcpp. Not in GENERIC because I don't know it works.
2001-04-22 15:02:51 +00:00
bjh21
856547f067
Driver for Archimedes parallel ports. I haven't got a parallel printer, so
...
this is currently untested.
2001-04-22 15:01:25 +00:00
bjh21
2a1570b5d9
Add functions to twiddle the latch bits, patterned after the ones in Linux.
2001-04-22 15:00:13 +00:00
jdolecek
912e570671
Introduce machdep mca_disk_[un]busy(), which turn on/off disk LED.
...
Call as appropriate from the ESDI disk driver
2001-04-22 11:52:18 +00:00
jdolecek
738e87aeb9
fix argument for bitmask_snprintf() (stylistic only, code is commented out anyway)
2001-04-22 11:51:45 +00:00
shin
2d7f52d2c7
add Serial Line IP (sl).
2001-04-22 02:06:34 +00:00
shin
22b4360d24
add config files for installation.
2001-04-22 02:01:43 +00:00
thorpej
4738622712
Give pmap_update() an argument (a pmap_t) so that it knows which
...
pmap it should be updating.
2001-04-22 00:33:59 +00:00
bjh21
660a20cd22
Add a skeleton driver for the random latches on the Archimedes, which are
...
shared between the printer port and floppy drive. Useful facilities will be
added when I know what I need.
2001-04-22 00:26:35 +00:00
thorpej
7f10ba88b1
#define away pmap_update() in <machine/pmap.h> so that no function
...
call overhead is incurred as we start sprinkling pmap_update() calls
throughout the source tree (no pmaps currently defer operations, but
we are adding the infrastructure to allow them to do so).
2001-04-21 23:51:14 +00:00
ross
c8ee2e4ddd
Import and use cpu_info_primary for non-MULTIPROCESSOR.
...
Hey, it compiles, and it's only -current.
2001-04-21 22:03:21 +00:00
fvdl
4c41d3275c
s/cheap/expensive/ for DIAGNOSTIC
2001-04-21 21:10:41 +00:00
fvdl
41a3ee5d58
Note that the (already commented out) DIAGNOSTIC option is expensive.
2001-04-21 21:03:46 +00:00
fvdl
2654febb55
Remove DIAGNOSTIC and mark it as expensive.
2001-04-21 21:02:03 +00:00
fvdl
a1b8e618af
Doh. Put the option *after* the include of plain GENERIC.
2001-04-21 20:58:13 +00:00
fvdl
781af989f9
Move the DIAGNOSTIC option to a seperate config file, it's too expensive
...
to be in GENERIC (which should be a kernel ready for production use).
2001-04-21 20:49:14 +00:00
rearnsha
8faae68155
Use bus_space functions for accessing SBIC registers.
2001-04-21 20:47:26 +00:00
jdolecek
6402f68d79
Match any device with class bridge and subclass BRIDGE_MC, instead
...
of matching individual products. Pointed out by Jason Thorpe.
2001-04-21 19:18:20 +00:00
bjh21
85e1abfb39
Keep track of interrupt depth. With forthcoming changes to cpu.h, this gets
...
us accounting for interrupt time.
2001-04-21 18:51:17 +00:00
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
thorpej
c3df364b08
pmap_update() -> tlbflush()
2001-04-21 17:20:58 +00:00
thorpej
82065e8a0b
Update the comment for pmap_update().
2001-04-21 17:13:12 +00:00
thorpej
24e7ecca97
Adjust the way the cpu_info[] array works (array of pointers
...
rather than array of structures). Keep a list of active
CPUs and define a CPU_INFO_FOREACH to traverse them.
This fixes cpustates statistics tracking.
2001-04-21 16:27:10 +00:00
sato
5c43977ed6
- fix comment for MCR/530.
...
- add MCR/530A(MobilePro780) PWCTL_COM0 device.
- add MC-R520A(MobilePro770) BTN_COVER device,
but commented because of no checking.
- add MC/R530A(MobilePro780) BTN_COVER device,
but commented because of no checking.
2001-04-21 15:56:55 +00:00
bjh21
630f137a5e
Multiple-inclusion protection.
2001-04-21 15:47:32 +00:00
sato
9804ab7c49
add VR4181 vrip register maps.
...
add VR4181 vrip intr levels.
2001-04-21 14:46:36 +00:00
sato
05c9ce0788
add VR4181 BCU register definitions.
...
add routines for VR4181.
2001-04-21 14:44:40 +00:00
tsutsui
c7bcfd56a3
Fix a leftover comment.
2001-04-21 11:54:25 +00:00
sato
a797d869ed
dump io setting: DPRINTF->VPRINTF
2001-04-21 10:32:38 +00:00
tsutsui
c6e66cb834
Define ${ELF2ECOFF} and use it so that we can specify objcopy
...
for it on cross environment.
2001-04-21 05:54:02 +00:00
ross
baa78b5c79
Nonfunctional change split out from pending functional commit.
2001-04-20 23:52:23 +00:00
thorpej
4ad5b289fe
No longer need to play with the kernel_lock while waiting
...
for the other processor to sync FP state.
2001-04-20 22:59:38 +00:00
thorpej
c24c3604b0
SPINLOCK_INTERLOCK_RELEASE_HOOK should actually be
...
SPINLOCK_SPIN_HOOK, so that we actually check for
pending IPIs on the Alpha more than once. Also,
when we call alpha_ipi_process(), make sure to go
to splipi().
2001-04-20 22:58:39 +00:00
thorpej
b8ccfcaac5
Add splipi() to block interprocessor interrupts (which come in at IPL 5).
2001-04-20 22:28:58 +00:00
toshii
61ff48a82e
In pmap_allocpagedir(), check if uvm_km_zalloc of ptpt is successful,
...
and handle alloc failure case.
2001-04-20 18:11:53 +00:00
matt
1a5fe5b583
Split cpu from mainbus so that cpu can attached to other buses (like ofbus).
2001-04-20 18:08:48 +00:00
thorpej
97682364ef
Adjust for a multiprocessor data structure change (whee, I guess
...
I haven't built a GENERIC.MP for a while...)
2001-04-20 18:03:27 +00:00
thorpej
499f5a02fd
Alas, we must put pmap_emulate_reference() in the kernel_lock
...
perimeter as long as we still acquire it in interrupt handlers,
in order to avoid a lock ordering deadlock.
2001-04-20 18:00:50 +00:00
he
9f142f57b9
In the provisional disklabel (which will be used if there is no
...
valid on-device disk label), set d_npartitions to RAW_PART+1 instead
of to 1. Discovered as a build bug on the netbsd-1-5 branch, affecting
miniroot construction and vnd devices; RAW_PART went missing from the
in-core disklabel, and eventually also the on-device label.
2001-04-20 16:58:19 +00:00
matt
5f6967f571
A small change for NETWINDER support. (netwinder needs its own pci_attach_hook)
2001-04-20 16:52:04 +00:00
matt
60ca1c1c66
Make EXEC_ELF32 standard. Cleanup/fix GENERIC to include more devices.
2001-04-20 16:48:01 +00:00
thorpej
e84fefd1f1
pmap_asn_alloc(): In a multiprocessor configuration, it's possible
...
to arrive here referencing the kernel_lev1map without having the
RESERVED ASN -- another CPU may have caused pmap_lev1map_destroy()
to be called, and that routine only invalidates the ASN for the
CPU that called it. So, in the MULTIPROCESSOR case, simply assign
the RESERVED ASN if we reference the kernel_lev1map rather than
asserting that we already have the RESERVED ASN. Thanks to Bill
Sommerfeld for helping me track down the problem.
Also add a new IPI that causes a CPU to re-activate its address
space if the pmap it's using changes level 1 maps (this probably
won't happen very often, but it's correct to have it).
This makes Alpha MP kernels boot multiuser. In fact, this commit
is being made from my dual-CPU AlphaServer 1200 running an MP kernel.
2001-04-20 16:22:33 +00:00
matt
21b85badda
More changes to get the netwinder to multiuser. Hack the initarm code
...
to reserve the first 2MB for the kernel. Use the netwinder specific
files. Add pci_attach_hook for init the pci devices. Add and alternate
id for the PCI ISA bridge.
2001-04-20 16:09:48 +00:00
reinoud
80b53c5a9b
Euhm... small typo !
2001-04-20 12:47:55 +00:00
sato
355c78fa22
enlarge MSGBUFSIZE for -v option.
2001-04-20 12:08:45 +00:00
sato
f3f40df128
options<TAB><TAB> -> options<SPACE><TAB>
2001-04-20 12:07:49 +00:00
sato
17218cb6b4
- add VR4181 and VR4122 cpu for hpcmips. and regen headers.
...
- add new option 'options BOOT_STANDALONE'
boot from standalone(not WinCE application) boot loader.
- add new option 'options SPEC_PLATFORM'
statically specify platid in config file.
In BOOT_STANDALONE case,
'options SPEC_PLATFORM=platid_mask_MACH_xxx_yyy',
and add 'options SPEC_MACH_xxx'&'options SPEC_MACH_xxx_yyy'.
for specify platid in config file statically'
In wince boot case, 'options SPEC_PLATFORM'
and add 'options SPEC_MACH_xxx'&'options SPEC_MACH_xxx_yyy' for
config level size optimization.
XXX: now I working in hpcmips...
2001-04-20 10:15:02 +00:00
kanaoka
9d36cadfe7
- Allocate memory map entry correctly to avoid Compatibilty Holes.
...
- Update some comments.
patch provided by: enami tsugutomo <enami@sm.sony.co.jp>
suggested by: John Hawkinson <jhawk@MIT.EDU>
2001-04-20 09:10:45 +00:00
jdolecek
a98cbd0740
Add MCA ne(4) attachment for Novell NE/2 Ethernet adapter and clones.
...
Tested with NE/2 card provided to me by Hans Hubner <hans@Huebner.ORG>.
The Compex and Arco cards were not tested. According to Linux ne2 driver,
they should work same way as NE/2.
2001-04-20 07:37:42 +00:00
matt
2297e41241
After finishing with the received descriptor, make sure to "eieio" to make
...
sure the OWN gets back to the gmac in the proper order. This reduces (and
maybe even fixes) the gm0 out-of-order problem.
2001-04-20 01:18:47 +00:00
thorpej
702cab6b16
Eliminate race conditions in the FP-switch code. MP kernels get
...
much further on the way to multi-user now.
2001-04-20 00:10:17 +00:00
chris
485dbd078a
Improved IRQ handling code on IOMD. By using an ffs-like algorithm we don't need to loop quite so much when looking for bits to service (also means we only service irqs that need servicing), also moved code around to avoid stalling where it doesn't loose too much understandabilty.
2001-04-19 20:46:07 +00:00
thorpej
c68e2d61d2
Add support for attaching "com" serial ports as KGDB devices.
2001-04-19 18:25:26 +00:00
uch
9fc37d32af
remove non-existent function declaration.
2001-04-19 18:24:16 +00:00
uch
207066edaa
fix comment.
2001-04-19 18:22:34 +00:00
uch
d6c81cbed0
fix comment.
...
fix KERNBASE, KERNTEXTOFF.
2001-04-19 18:21:19 +00:00
thorpej
8acff45e10
Work around a firmware bug on the AlphaServer 1000A whereby the
...
built-in ISA display is reported incorrectly.
2001-04-19 18:02:57 +00:00
thorpej
f2f0a680e3
Glue in KGDB. Needs some more work -- KGDB currently renders
...
DDB disabled, but it's a start.
2001-04-19 17:48:46 +00:00
uch
9b730bc368
patch PR port-i386/11114 by MINOURA Makoto.
2001-04-19 17:32:40 +00:00
rearnsha
348133bed4
More formatting cleanups. Disable UNPROTECTED_CSR since the code
...
is unsafe (can clear interrupts that we are waiting on).
2001-04-19 17:30:20 +00:00
jdolecek
dbf91c827d
Use "edc" instead of "dasd". As pointed out by Soren, dasd doesn't
...
mean anything special in IBM-talk. And edc better matches prior art, too.
2001-04-19 17:17:28 +00:00
pk
d373e2120f
Fix fdc_c_hwintr() and use it as a fall back if the `fast trap' handler
...
cannot be registered.
2001-04-19 14:53:36 +00:00
bjh21
e66c66730e
Remove <arch/arm26/podulebus/podulebus.h>. Podulebus driverd now include
...
<dev/podulebus/podulebus.h>.
2001-04-19 13:47:07 +00:00
kleink
622af9d8c2
Add remaining int_* wrappers.
2001-04-19 08:13:53 +00:00
jdolecek
0915128873
add stuff for ESDI disks, marked as EXPERIMENTAL
2001-04-19 07:37:10 +00:00
mrg
72177f5b6f
-Dsparc64
2001-04-19 07:35:14 +00:00
jdolecek
e1d848e38a
add ed at mca (ESDI disk)
2001-04-19 07:34:28 +00:00
matt
446403457a
Don't the RPC stuff on SHARK or FOOTBRIDGE machines.
2001-04-19 07:19:48 +00:00
matt
afc8ecb0ea
A small NETWINDER kludge.
2001-04-19 07:15:24 +00:00
matt
e046a0dbfb
Add a NETWINDER keyword
2001-04-19 07:14:52 +00:00
matt
dba1f1b73d
Add the isa & pci machdep files.
2001-04-19 07:13:24 +00:00
matt
56260f7d2c
Populate the netwinder include directory.
2001-04-19 07:11:00 +00:00
matt
60f69773a0
A minimum amount to get netwinder support
2001-04-19 07:01:11 +00:00