3d410a6c74
Add commented-out entry for Cyclades-Z pci serial ports.
2000-06-09 16:57:37 +00:00
a7bea09941
Add support for Cyclades-Z PCI tty's.
2000-06-09 16:56:51 +00:00
71cd989b8f
Only include <machine/intr.h> if _KERNEL. Noted by enami tsugutomo.
2000-06-09 16:03:04 +00:00
c69e701de8
Separate COPTS from CFLAGS to fix problems w/unoptimized files, and add
...
lfs_loop.c to the list that breaks optimization.
2000-06-09 15:28:21 +00:00
a91ead9a5d
From Hauke Fath: clean up disklabel support, particularly for
...
native NetBSD labels.
2000-06-09 15:27:35 +00:00
2a258cd5c8
Pull in missing DDB headers.
2000-06-09 14:09:45 +00:00
4d8e50f1ce
Need <sys/syscallargs.h> for declaration of sys_sysarch().
2000-06-09 14:08:45 +00:00
bcd7f512f5
Pull in missing headers for declarations, and add missing local function
...
declarations.
2000-06-09 14:07:13 +00:00
080f786189
Need <sys/systm.h> for declaration, and make argument declarations match.
2000-06-09 14:05:47 +00:00
4d6a384b1b
Need <sys/ptrace.h> for declarations.
2000-06-09 14:05:04 +00:00
bb4112fd6f
- Sync MINIROOTSIZE with etc/disktab.
...
- Remove ppp. (ramdisk does not have pppd, anyway)
2000-06-09 13:30:42 +00:00
e793d98661
Add (commented out) stf. (sync with GENERIC)
2000-06-09 13:18:14 +00:00
5514958c9c
Enable vnd.
2000-06-09 13:16:00 +00:00
a29bb9db7b
Add all RAM regions to battable.
...
This should support > 512MB memory. (untested, though)
2000-06-09 10:54:48 +00:00
f9cf3305c3
No need to cast return value of spl0().
2000-06-09 10:47:25 +00:00
9bf0d228f0
spl0() and spllowersoftclock() return void.
2000-06-09 10:43:52 +00:00
fb24119c70
Do not use memory space close to system memory (PR #10318 ).
2000-06-09 10:31:07 +00:00
1c2aa78d6b
rename
...
vad_to_pfn() -> mips_paddr_to_tlbpfn()
pfn_to_vad() -> mips_tlbpfn_to_paddr()
as suggested by thorpej on port-mips Mar 27.
2000-06-09 06:30:35 +00:00
2047c95e49
Decrease MIPS3_TLB_WIRED_ENTRIES from 8 to 2,
...
and rename it to MIPS3_TLB_WIRED_UPAGES.
The value of wired register becomes variable on arc port,
and arc is the only mips3 port which uses the wired TLB entries 2..7.
2000-06-09 06:06:57 +00:00
26c2cf79c0
rename
...
vad_to_pfn() -> mips_paddr_to_tlbpfn()
pfn_to_vad() -> mips_tlbpfn_to_paddr()
as suggested by thorpej on port-mips Mar 27.
2000-06-09 05:51:42 +00:00
e5b560a385
- NEC RISCstation 2250 (RD-94) PCI bus support,
...
contributed by Shuichiro URATA <ur@a-r.org>.
- Experimental coding for NEC RISCserver 2200 and RISCstation 2200.
(doesn't really work)
2000-06-09 05:41:56 +00:00
f626d8a91c
repair algor support a bit.
2000-06-09 05:38:13 +00:00
1258a24612
NEC RISCstation 2250 (RD-94) PCI bus support,
...
contributed by Shuichiro URATA <ur@a-r.org>
2000-06-09 05:33:02 +00:00
e802a7df62
add NetBSD Id of original bt driver
2000-06-09 05:30:51 +00:00
fca8b826e6
bus_dma implementation for jazz dma tlb,
...
contributed by Shuichiro URATA <ur@a-r.org>
2000-06-09 05:28:47 +00:00
ed15212269
myetheraddr(): don't lose badly when the clock hasn't been attached yet.
2000-06-09 05:27:40 +00:00
31a9a256f4
bus_dma implementation for jazz dma tlb,
...
contributed by Shuichiro URATA <ur@a-r.org>
2000-06-09 05:22:22 +00:00
23db111368
wired TLB manager, contributed by Shuichiro URATA <ur@a-r.org>.
2000-06-09 05:17:26 +00:00
861ce3dca7
bus_space/bus_dma implementation for arc port, based on i386 port, pmax port,
...
hpcmips port, and the version contributed by Shuichiro URATA <ur@a-r.org>.
2000-06-09 05:14:42 +00:00
8f3951870b
save/restore MIPS_COP_0_TLB_PG_MASK.
2000-06-09 05:07:32 +00:00
4df7e64d56
update
2000-06-09 05:06:25 +00:00
0f76c56f2d
increase number of parameters of pckbc_cnattach(), since offset of command port
...
is not 4 (KBCMDP), but 1 on jazz based platforms of arc port.
2000-06-09 04:58:32 +00:00
b1438dd751
make paddr_t 64bit on arc port by introducing _MIPS_PADDR_T_64BIT.
2000-06-09 04:36:43 +00:00
f587c1c5bf
typo in comment
2000-06-09 04:28:17 +00:00
44769378c9
this header don't have to include <machine/locore.h>,
...
include <mips/locore.h> instead.
2000-06-09 04:24:22 +00:00
9fee25ddfa
USRIOSIZE had to be changed from 32 to 128,
...
when MAXBSIZE was changed from 16KB to 64KB(MAXPHYS)
on <sys/param.h> revision 1.28.
2000-06-09 04:18:19 +00:00
c2ebb05a74
make spl0() and spllowersoftclock() return void. Also, move spl0()
...
prototype from param.h to intr.h. (there were some big XXXs in param.h
that said to do that, and intr.h is included by param.h, so...)
2000-06-09 01:40:12 +00:00
47b7204c67
Bring spl stuff closer to specs
2000-06-08 23:26:10 +00:00
249785dfa4
rename mcount functions out of user namespace
2000-06-08 23:25:05 +00:00
7a14c4b4f1
sys/dev/ic/i82586var.h needs bus_dmamap_t
2000-06-08 23:23:41 +00:00
7539c8d1ce
Turn on PCI MEM and DMA.
2000-06-08 23:03:17 +00:00
a11660da22
make spl-lowering functions return void.
2000-06-08 23:03:13 +00:00
6c144faa4c
Allow multiple drivers to share one interrupt vector.
2000-06-08 23:01:22 +00:00
1b31fdcbb7
Fix uninitialized variable bug.
2000-06-08 22:58:42 +00:00
6af016fc7d
Remove spurious includes
2000-06-08 22:33:53 +00:00
649f6d3838
Sync with mac68k.
2000-06-08 22:10:45 +00:00
b5cca46229
Make siop the default instead of ncr. The siop driver has proven to
...
be reliable, and, although it does not do tagged queueing yet, this
makes it a better choice.
2000-06-08 21:42:14 +00:00
1610381d13
GC unused `autoconf_nzs'.
2000-06-08 21:37:43 +00:00
1dfab2070a
Override optimization for files that break gcc.
2000-06-08 21:25:18 +00:00
94ffeedb49
Allow for cacheable device maps (in case there's some RAM out there).
2000-06-08 17:59:32 +00:00
00e45ca869
Print all 64-bits of TTE data in db_pmap_kernel().
2000-06-08 17:45:29 +00:00
6baca0c1ad
Fixup signed/unsigned issues so 32-bit addresses are not sign extended.
2000-06-08 17:43:24 +00:00
860feb4e74
Fix ordering of sync operations depending on whether it's PRE- or POST-.
2000-06-08 17:41:46 +00:00
d3336b64a1
Squeeze a few more bytes so the INSTALL kernel will fit on a floppy.
...
Use tlp instead of de. Add in gm[ac]. Remove slip and Gallant 22x12 font.
Compile ofwboot.elf -Os.
2000-06-08 17:35:47 +00:00
a273b333a3
Support large (>1 page) DVMA maps so UltraSPARC IIi will work.
2000-06-08 16:17:29 +00:00
08af61208e
Fix DVMA base address calculations.
2000-06-08 15:23:44 +00:00
12db2d5991
viking_pcache_flush_page: use entire PA tag field.
2000-06-08 14:45:18 +00:00
3c6d754bbb
Rename "stack" to "stacktrace" and have "stack" call "stacktrace $ebp $eip"
...
(saves typing).
Use sizeof(long) instead of "4".
2000-06-08 14:42:11 +00:00
25e58c2dc7
Added USB devices.
2000-06-08 13:16:55 +00:00
48966cc65c
USB support
2000-06-08 13:16:23 +00:00
ece024b6cf
Un-__Pify.
2000-06-08 10:49:19 +00:00
18495b9efa
Need <sys/systm.h> for declaration of bzero().
2000-06-08 07:30:47 +00:00
c2715f98ce
Need <sys/systm.h> for declaration, and make argument declarations match.
2000-06-08 07:29:22 +00:00
ee41ef7a04
ensure an ebus really does exist in ebus_match; fixes spurious attachments with the ebus on a hme pci card.
2000-06-08 06:52:25 +00:00
78009a319f
Need <netinet/in.h> for declaration.
2000-06-08 06:50:46 +00:00
149050ce7b
Need <sys/systm.h> for panic() declaration.
2000-06-08 06:48:45 +00:00
186d2ccb7f
Need <sys/systm.h> for declaration, and make argument declarations match.
2000-06-08 06:47:17 +00:00
d220ba7dc4
Make this compile with GRF_COMPAT. Problem pointed out by Hauke Fath.
2000-06-08 06:01:27 +00:00
afce867d15
Fix loadfpregs(): the register used to access the floating point registers
...
was not getting loaded, and the floating point registers were being loaded
from the proc structure rather than the FP registers in the pcb.
2000-06-08 04:47:13 +00:00
f9b0e0c4eb
gdb script for backtracing an i386 kernel stack.
...
Useful when "where" in gdb fails to cross trap()s,
e.g. port-i386/10313
2000-06-08 03:15:40 +00:00
81afcb3940
And more ANSI'ification!
2000-06-08 03:10:06 +00:00
966b3da402
ANSI'ify.
2000-06-08 02:53:47 +00:00
8355a216eb
Add the `rnd' driver.
2000-06-08 02:20:50 +00:00
0bf91362b9
Add cpu_counter() for rnd(4), using the rpcc insn.
2000-06-08 02:19:20 +00:00
2dde4ce0c9
Slight stylistic changes. Add KAME checksum routine.
2000-06-07 19:31:33 +00:00
733a6e059b
Increase the miniroot size to 3072 (to match INSTALL and INSTALL_TINY).
...
This is needed due to TI-RPC being larger.
2000-06-07 19:29:45 +00:00
4c15219d3b
* Access hardware directly in zscn* instead of calling OF.
...
* Clean up.
2000-06-07 17:37:07 +00:00
30bae800ae
Mark 'n' explicitely as output of the 'mulul' instruction.
2000-06-07 14:26:11 +00:00
b3a25bd8a5
Config root on md0a, not md0.
2000-06-07 13:26:25 +00:00
5afb55f9cd
child_return() should take void *arg.
2000-06-07 11:34:17 +00:00
bebb7b9aee
Remove child_return prototype; it is now in sys/proc.h.
2000-06-07 11:23:17 +00:00
4250cdde36
- Take care of dm_segs[].dm_len value whenever the offset is adjusted.
...
Known not working well for 4MAX+ this moment.
- White spacing.
2000-06-07 10:09:19 +00:00
9a8d03d6bd
Add a couple of missing semi-colons.
2000-06-07 09:16:41 +00:00
61d02add45
remove extra NOPs because "bf" and "bt" instruction have no delayed slot.
2000-06-07 05:28:17 +00:00
d3649351f1
Add support for machdep.console_device, machdep.booted_device,
...
and machdep.booted_kernel sysctl variables on arm32. (booted_kernel
only currently available on Sharks)
2000-06-07 04:59:28 +00:00
e1ac3df8a4
sharks can now figure out what they booted from so only a single kernel is
...
needed.
2000-06-07 04:36:06 +00:00
f032b9f500
px requires rasops8 to compile
2000-06-07 04:14:55 +00:00
adb2efef6b
Autonegotiation with xi driver is reported to work. Use it on the
...
install media.
2000-06-07 02:16:06 +00:00
e59356ecdd
In __cpu_simple_lock_try(), use "return (v0 != 0);" instead of
...
"return (v0);" where v0 is an unsigned long and the function return
type is int. Stops lint warnings when this file is included.
Fix from Jason Thorpe.
2000-06-07 01:49:13 +00:00
6de3467b52
- Clean up use of AUDIO_C_HANDLER.
...
- Copy bus_space handles into auio for fast handler.
2000-06-06 22:34:34 +00:00
2b0f10e384
Needs to look at different stuff depending if the scsipi bus is SCSI or ATAPI
2000-06-06 20:26:19 +00:00
ea16c1ada3
Enable __HAVE_DEVICE_REGISTER and add a ofw_device_register to shark_machdep.c
...
This works for booting diskless. It should work for booting off ide but that
is untested for the moment.
2000-06-06 20:17:34 +00:00
c7d426f2b5
viking_cache_flush_page: spell bitmasks in hex, not octal.
2000-06-06 20:08:29 +00:00
a9aa2abf94
defopt SYSCALL_DEBUG.
2000-06-06 18:52:30 +00:00
476374bf63
Fix unused device declaration.
2000-06-06 18:00:57 +00:00
e060a1c021
Fix pasto.
2000-06-06 18:00:23 +00:00
fbfc073a95
findroot() is static.
2000-06-06 18:00:13 +00:00
a2bda06df5
Typo.
2000-06-06 17:41:58 +00:00
5e4ca4defb
Rename RM5200 cache ops to mips3_*_2way in anticipation of using them
...
for other CPUs with 2-way set associative L1 caches as well.
2000-06-06 17:41:07 +00:00
113f160717
R12K has 64 TLBs too.
2000-06-06 17:36:12 +00:00
0118b9d71e
_qs -> _sched_qs
2000-06-06 13:44:30 +00:00
45c84d3f9c
Fix prototype definition of findroot().
2000-06-06 11:09:46 +00:00
8a0d25a707
Oops, type confusion..
2000-06-06 09:20:31 +00:00
d1421ab5ac
Remove unnecessary function arguments.
2000-06-06 08:20:06 +00:00
c93ef01fbf
Use entire extent region when PCIBIOS_ADDR_FIXUP is set. PCIBIOS
...
provides PCI-dedicated memory and io extent.
2000-06-06 08:17:37 +00:00
b5321a5a5c
Make the address argument of pcache_flush_page() a `paddr_t'.
2000-06-06 07:56:40 +00:00
c791fe193f
Give the `sio' and `pceb' drivers the `82c693' attribute.
2000-06-06 03:10:55 +00:00
f3d9d1ac8a
Use the common 82c693 access functions to read/write the ELCR.
2000-06-06 03:10:13 +00:00
d8e5d1fa7d
Add rnd(4) glue for the MIPS3 cycle counter.
2000-06-06 02:24:00 +00:00
bbca3924cd
Replace "timestamp" with "counter" in previous change, to avoid any
...
possible confusion that it has anything to do with accurate
measurement of time.
New names:
__HAVE_CPU_COUNTER
cpu_counter()
cpu_hascounter()
2000-06-06 01:33:15 +00:00
f65502fc36
Report which compatibility IRQ the PCI IDE gets.
2000-06-06 00:50:15 +00:00
3ca4913346
One more fix escaped from iointr() change.
2000-06-06 00:47:21 +00:00
72f372eca2
Add a missing parenthesis and correct the function return value declaration.
2000-06-06 00:27:58 +00:00
8c8d3119f0
Make sure model specific cpu_intr() routines call _splset() as the last
...
action.
2000-06-06 00:08:24 +00:00
2f3e73fe03
Withdraw this configuration. NetBSD/pmax GENERIC is now switched to
...
MI SCSI.
2000-06-06 00:02:24 +00:00
c063b64a2b
Do not clear msgbufenabled in dumpsys(). Dump messages will now go to
...
the message buffer. This can be invaluable in debugging if the dump
fails (assuming a persistant message buffer)
2000-06-05 23:44:55 +00:00
489af6e337
fix pasto pointed in the evcnt changes pointed out by Robert Swindells
2000-06-05 23:28:20 +00:00
d0241b393f
Replace references to xe with xi. Clarify description to avoid
...
confusion with the Xircom tlp-based cards.
2000-06-05 23:18:50 +00:00
bcf02ec8ff
If rnd is configured into the kernel, do rnd(4) entropy collection
...
from devices connected to pckbc:
- Do actual sample collection in pckbc.
- Add rndsource_element_t to the slot data.
- Change pckbc_set_inputhandler() to take an additional argument,
the name of the device, which is (eventually) passed into
rnd_attach_source() to identify the source.
- Change callers of pckbc_set_inputhander() appropriately.
2000-06-05 22:20:54 +00:00
b0ce38fd8a
Switch to the new `evcnt' mechanism for counting interrupts. Maintain
...
a per-CPU interrupt counter for clock, device, and interprocessor
interrupts.
2000-06-05 21:47:26 +00:00
2668e3b213
Switch to the new `evcnt' mechanism for counting interrupts. Maintain
...
a per-CPU interrupt counter for clock, device, and interprocessor
interrupts.
2000-06-05 21:47:10 +00:00
c7767f7b58
This was committed accidentally.
2000-06-05 21:40:34 +00:00
2b2e526525
This is amigappc, not amiga.
2000-06-05 21:37:33 +00:00
fae21c7be1
Let rnd(4) know how to read the (pentium and higher) cycle counter:
...
If __HAVE_CPU_TIMESTAMP is defined, <machine/rnd.h> exists and defines
two functions:
1) u_int32_t cpu_timestamp(void);
returns the 32 low order bits of a reasonably high frequency counter.
2) int cpu_havetimestamp(void);
returns non-zero if cpu_timestamp() actually works.
The timestamp counter should run at a frequency greater than 1 MHz
(otherwise, microtime would be sufficient); other than that, the exact
frequency and origin of the counter are unspecified.
2000-06-05 21:15:22 +00:00
814826fdda
Fix typo. kern/10291.
2000-06-05 20:47:47 +00:00
862a955e34
Re-arrange code to flush physically indexed caches:
...
* replace `flush by line' function with a `flush by page' funtion, which
also takes an argument to indicate that write-back caches need not
validate its backing memory.
* use this function when allocating page table memory to flush the cache
before mapping it into kernel virtual space.
* also use it in pmap_{zero,copy}_page(), so we can safely use non-cacheable
access in there.
2000-06-05 20:38:24 +00:00
8c4d1bf1f9
Adapt MI ncr53c9x changes.
2000-06-05 15:08:00 +00:00
9e1f399ada
fix `#scsibus at siop?' line
2000-06-05 13:34:13 +00:00
4371d91433
Have MI ncr53c9x_attach() the 2nd and 3rd arguments for scsipi_adater
...
and scsipi_device respectively, with size reduction of ncr53c9x_softc.
Specifying NULL instructs the driver to use default adapter and default
device codes. Every target port has ncr53c9x_attach(sc, NULL, NULL) anyway.
2000-06-05 07:59:50 +00:00
661884208a
add support for counting soft interrupts
2000-06-05 03:45:23 +00:00
2f85fe7adb
Adjust to new evcnt stuff.
2000-06-05 00:09:17 +00:00
11382b8021
Add APM_ALLOW_BOGUS_SEGMENTS - allow the use of data segments which
...
are in unexpected locations.
2000-06-04 22:36:27 +00:00
43a543fa88
Implement CLKF_INTR(), to count interrupt time separately.
2000-06-04 21:27:38 +00:00
ac621687a3
Add coff_machdep.h (now need due to the recent exec_coff changes).
2000-06-04 21:06:18 +00:00
1320a4106c
Adopt to latest mba/hp changes.
2000-06-04 20:04:21 +00:00
79e7f9966d
Adapt to mba changes. Fix assembler buf (EDIV uses 64-bit arg, not 32).
2000-06-04 19:58:17 +00:00
a8a863d4ea
more cleanup. use __builtin_frame_address(0) instead of our funky
...
FRAMEOFFSET macro. define an interrupt call frame and use that directly
instead of some magic offsets. Make boot autoconf.o use the current
reality.
2000-06-04 19:30:14 +00:00
cffb580806
Implement the more flexiable `evcnt' interface as discussed (briefly) on
...
tech-kern and now documented in evcnt(9).
2000-06-04 19:14:14 +00:00
e2293f4ad0
Add a comment
2000-06-04 19:03:27 +00:00
c46119030a
Forward declaration of `struct proc'.
2000-06-04 18:27:39 +00:00
f08ff1ad2d
use PR_IPL instead of 0x12.
...
align entries of various symbols.
2000-06-04 18:13:06 +00:00
1c8cd252f9
ANSI'ify.
2000-06-04 18:09:36 +00:00
db7db1456e
Remove home-grown interrupt vector handler.
...
Bus_space'ify; needed to get RH11 working. Still much more to do, though.
2000-06-04 18:04:38 +00:00
d7a5a63645
Changes to sbi_attach_args. (and some cleanup)
2000-06-04 18:02:35 +00:00
1838716f7b
Remove some unneeded code. (and cleanup).
2000-06-04 18:00:48 +00:00
82e0b5f7db
Changes of sbi_attach_args. (and cleanup)
2000-06-04 17:59:50 +00:00
1e19df4bfd
Clean up the sbi_attach_args struct and put in tag/handle.
...
Move a nice macro to scb.h.
2000-06-04 17:58:19 +00:00
6addd3ac42
Nuke a couple of unnecessary IMBs. In these cases, the mappings weren't
...
hanging, only perhaps the permissions being lowered, in which case the
I-stream does not need to be sync'd.
2000-06-04 17:39:12 +00:00
a39439b400
ANSI'ify.
2000-06-04 16:55:57 +00:00
9dcdff8f25
Add stubs for PE/COFF.
2000-06-04 16:26:11 +00:00
e9deffe0bf
Move a bunch of the COFF definitions into exec_coff.h, so they can be used by
...
other code. XXX Not tested on SH3 yet.
2000-06-04 16:23:59 +00:00
0552fd6de2
Dump fp regs into core file.
2000-06-04 12:12:13 +00:00
5257d23759
Add fpreg area in struct md_coredump.
2000-06-04 11:57:17 +00:00
86ac32df3d
Add PT_GETFPREGS and PT_SETFPREGS support.
2000-06-04 09:30:43 +00:00
0bd304e528
More event counter stuff. Plus a little cruft cleanup while doing it.
2000-06-04 06:16:53 +00:00
e8d65fec30
ANSI'ify function declarations.
2000-06-04 05:27:45 +00:00
70dc4d8718
Un-__P'ify kernel prototypes.
2000-06-04 05:23:18 +00:00
713121e8c4
Nuke it. It's in dev/qbus now...
2000-06-04 04:48:34 +00:00
1a710b9899
Bugfix and a little improvement for trouble shooting.
...
- BUGFIX: pbsdboot1 ignores Yes for 'Are you sure ?' dialog box.
- display status which indicate how much loading sequence progress.
- add debugging log function.
2000-06-04 04:30:48 +00:00
078c7563c2
newer version exists in dev/qbus. nuke this one.
2000-06-04 04:19:57 +00:00
061896a992
now in dev/qbus so nuke this version.
2000-06-04 04:16:58 +00:00
df4a5a7f43
Increment an interrupt depth counter in non-clock interrupt cases
...
so that we can get time spent in interrupt statistics.
2000-06-04 03:40:03 +00:00
7c24069048
Add extra argument to scb_vecalloc (a struct evcnt *)
...
Move ivec_dsp from trap.h to scb.h
Add interrupt counting to asc, le, ze, ncr, dz interrupts.
add common support for counting interrupts to cnm_idisp so
it can be done very efficiently.
2000-06-04 02:19:24 +00:00
cd423732b8
- Clean up clock interrupt code a bit, and provide a CPU_IS_PRIMARY()
...
macro in the MULTIPROCESSOR case (hardclock() wants it).
- Implement __GENERIC_SOFT_INTERRUPTS, and redefine the legacy
software interrupts in terms of it. Garbage-collect setsoftserial().
2000-06-03 20:47:36 +00:00
0e2f894851
Provide a CPU_IS_PRIMARY() macro in the MULTIPROCESSOR case.
2000-06-03 20:43:28 +00:00
d1d025652d
Revert previous change until the problem it has has been analyzed.
2000-06-03 17:33:25 +00:00
547f87cded
fix arguments to get_device.
2000-06-03 16:48:59 +00:00
be636036f8
Err, actually, print "21264A", not "EV67".
2000-06-03 14:13:42 +00:00
d42ef058b5
Recognize PCA57 and EV67.
2000-06-03 14:12:54 +00:00
392948ced8
Add EV57 and EV67 processor variants.
...
cvs: ----------------------------------------------------------------------
2000-06-03 14:12:28 +00:00
4a71a2a50f
delete unnecessary 'extern ...' line.
2000-06-03 13:16:02 +00:00
630ec72e5d
Make sure to have the cache info before allocating the global cpu_info
...
virtual addresses.
2000-06-03 09:56:35 +00:00
f0e427d05a
Add platid, VADEM CLIO C-1000 and C1050.
...
Note: CLIO C-1000 is identical with SHARP Tripad PV6000.
2000-06-03 08:00:42 +00:00
de01642cac
Use bus_dma(9) to instruct IOASIC DMA to load transferring addresses,
...
eliminating MIPS cache machinary exposure here.
2000-06-03 07:55:17 +00:00
03228642f7
Use all 64 address bits in ld*a()/st*a() macros so physical device addresses
...
work. (Also add some bus_space_*() debug hooks).
2000-06-02 22:56:32 +00:00
baaa1154d5
no need to raise ipl since the definition of softintr_schedule is that
...
it's from at or above softipl.
2000-06-02 22:14:10 +00:00
0b270a9dfb
booted_partition, not booted_parition...
2000-06-02 22:09:02 +00:00
34a96c661b
replace spl4 with splconsmedia
2000-06-02 21:51:46 +00:00
d278b1da45
Add IPL_* codes.
...
Add other codes for struct references.
Add softintr framework for IPL_SOFTNET and IPL_SOFTSERIAL.
General cleanup of .s files replacing hardcoded structure offsets with
symbolic ones.
2000-06-02 21:51:15 +00:00
83a385c230
use splsoftddb() instead of hardcoding the ipl.
2000-06-02 21:49:06 +00:00
b8cccfafd8
Move spl macros from <machine/param.h> to <machine/intr.h>
...
Fix botch on my part and make the IPL_* match reality on VAX.
Redefine spl macro using the symbolic IPL_ instead of being hardcoded.
Move schedsoftnet, schedsoftclock from <machine/cpu.h> to <machine/intr.h>
Add a _setsirr macro for schedsoft*.
Add softintr function and framework.
2000-06-02 21:47:02 +00:00
fb6a3dfb64
Include offsets in vs_cpu register in comments.
2000-06-02 21:39:54 +00:00
0e88f603fa
Allow sii driver to be compiled with MI SCSI support. Now DS3100 users
...
can use MI SCSI!
2000-06-02 20:24:20 +00:00
51ebf74f71
Add commented out entry for SII driver using MI SCSI.
...
Remove DS500-only comment for MI SCSI configuration include.
2000-06-02 20:23:13 +00:00
ccb1131a2d
SII driver goes MI SCSI: add a scsibus at xsii.
2000-06-02 20:22:00 +00:00
ee0ecb0855
Coerce the SII driver into working with MI SCSI; convert scsipi_xfer info
...
into a ScsiCmd structure.
2000-06-02 20:20:29 +00:00
44d42ae28b
Add some glue so let the SII driver work with MI SCSI.
2000-06-02 20:16:51 +00:00
61ec2107d7
Clear lun field in ScsiCmd (SII driver change to work with MI SCSI).
2000-06-02 20:15:40 +00:00
8e72d1b6c4
Adjust to allow SII driver to work with MI SCSI.
2000-06-02 20:12:57 +00:00
42e4f5279b
Rearrange the code that loads pages into the VM system somewhat, and
...
use the ACPI memory map if provided by the boot program.
2000-06-02 18:33:16 +00:00
90ef824c6d
Actually define the ACPI memory map entry (bi_memmap_entry).
2000-06-02 18:27:47 +00:00
7f1c64b910
Enable the code that passes the ACPI memory map to the kernel.
2000-06-02 18:26:10 +00:00
7a5ce477cb
When allocating new PT pages during early bootstrap (i.e. before
...
pmap_init() has finished), make sure to zero them.
2000-06-02 17:46:37 +00:00
f2ab1eb70c
db_stack_trace_cmd -> db_stack_trace_print
2000-06-02 15:38:32 +00:00
94084a33f8
New softintr interface.
2000-06-02 15:36:53 +00:00
5d883bf68e
make it compile with 'options SOFTFLOAT'.
2000-06-02 12:57:22 +00:00
aae0ef4cc1
In pmap_cpu_alloc(), allocate memory for the PTE tables in one sweep.
2000-06-02 10:43:59 +00:00
7bb941e63d
KNFied.
2000-06-02 08:41:13 +00:00
65e4bcd9df
Re-initialize `proc0.p_cpu' after allocating the global `cpu_info'
...
address for the boot cpu (XXX)
2000-06-02 08:12:29 +00:00
b52ffbdbe9
Make clarified SCSI transfer direction flag. sc_ispullup == pullup
...
data from SCSI device == DMA into main memory == datain.
2000-06-02 04:35:06 +00:00
9851571246
Add support for the Alpha Processor, Inc. UP1000 EV6 system.
2000-06-01 20:30:28 +00:00
dca520b4a6
Add fixcoff so an obj dir can be created
2000-06-01 18:33:43 +00:00
33763f10cf
Fix a missing cases of devpp -> booted_device, partp -> booted_parition
2000-06-01 17:42:59 +00:00
251afc5218
fix compile problem.
2000-06-01 17:35:42 +00:00
79744e1563
Add a global patchable variable to enable debugging printfs in the
...
code that finds the boot device.
2000-06-01 17:12:38 +00:00
9169d99f2a
Don't pass booted_* to findroot/getdevice, access them via the globals.
...
Also, make findroot static. This eliminates unneeded clearing of them
and make their use consistent among the ports.
2000-06-01 15:38:20 +00:00
83887f5ad9
Add stand SUBDIR.
2000-06-01 15:20:12 +00:00
2e62480619
Up the compression factor slightly.
2000-06-01 14:33:43 +00:00
0c99ca516f
Further cripple the GENERIC configuration. It seems that the firmware
...
limits are 1000000/2500000 bytes compressed/uncompressed. Sigh.
A boot loader would be nice.
2000-06-01 14:31:26 +00:00
4796114fef
Add ext2fs.
2000-06-01 14:21:44 +00:00
f732048856
Add missing newline
2000-06-01 13:50:48 +00:00
e75d8e3878
Forgot __KERNEL_RCSID().
2000-06-01 05:49:36 +00:00
156fa3d59c
Remove entry for non-existant driver that entered GENERIC in 1.289
...
and propagated to others when sync'd.
2000-06-01 04:24:00 +00:00
7067d99bb7
Since booted_device/paration are globals, no need to init them to 0.
2000-06-01 04:16:37 +00:00
5114577ab0
ISA DMA bounce buffer code, needed for a couple of SGMAP-less
...
systems, support for which will be hitting the tree soon.
2000-06-01 03:55:45 +00:00
1cf70c169f
Rearrange things a little so we can deal with systypes that aren't
...
densely packed.
2000-06-01 03:41:23 +00:00
850f9b030b
Typo.
2000-06-01 03:16:51 +00:00
c7f9211c18
Add placeholders for the support files for the Alpha Processor, Inc.
...
UP1000 EV6 system.
2000-06-01 03:16:19 +00:00
e488ca043b
change void f() to void f(void)
2000-06-01 02:28:11 +00:00
c9aff328d9
Make booted_device global (and booted_parition for consitency).
...
Eliminate it from header files and other extern definitions.
2000-06-01 00:49:49 +00:00
47449a63d2
kill __P in these files. (I had to look at them anyway with an eye for
...
adding some protos... and adding them with __P seems wrong, but mixing
__P and not __P in the same file seems wrong too, so...)
2000-06-01 00:04:50 +00:00
22635242c9
Eliminate booted_from. extern'ed booted_device (for raidframe). nothing
...
outside autoconf.c in sys/arch/vax needs to deal with booted_device).
2000-05-31 23:55:51 +00:00
7a66d70655
add placeholders for the MicroVAX 3400 (ka640).
2000-05-31 23:53:27 +00:00
370a47ecac
Add a few systypes.
2000-05-31 18:29:17 +00:00
168343c32d
Make the ramdisk space the same as the ramdisk size being built in distrib
2000-05-31 17:35:59 +00:00
53c8f0ac37
if defined PCIBIOS_ADDR_FIXUP, use more safety extent.
2000-05-31 16:39:56 +00:00
a99c8407ab
don't destroy PCI bus space extent for rbus_machdep.c
2000-05-31 16:38:55 +00:00
d6f10e4b63
Use the frame pointer that matches the PC for the `trace/t' and panic (i.e.
...
have_addr==TRUE) cases.
2000-05-31 16:24:24 +00:00
e486b03d73
Add handling of "make release".
2000-05-31 14:31:23 +00:00
0e18211390
Fix maxpartitions, pointed out by NAKAJIMA Yoshihiro <nakayosh@kcn.ne.jp>
2000-05-31 14:28:26 +00:00
4b3b8618df
Fix some bugs in clkread(). These bugs caused strange time leaps.
2000-05-31 12:27:30 +00:00
08d1e4928a
Initialize `ci_self' on all CPUs.
...
Check `cpuinfo' pointers in mp_pause_cpus() & mp_resume_cpus()
2000-05-31 12:26:15 +00:00
504ed6e58b
Move switchexit() declaration in here.
2000-05-31 12:05:04 +00:00
0985cc7d7e
Remove obsolete function declarations.
...
Move switchexit() to cpu.h
2000-05-31 12:04:29 +00:00
fca92e02ab
Fix a couple of typos.
2000-05-31 11:23:21 +00:00
8d5520dccf
- In the MULTIPROCESSOR case, initialize p_cpu before a process is
...
marked SONPROC.
- Fix a bug where all cpu_info structures except for the boot CPUs
would exist at both a CPU-local VA (CPUINFO_VA) and a gloal VA;
The boot CPU's existed only a CPUINFO_VA.
- Add a self-reference pointer to the cpu_info that references the
global address in the MULTIPROCESSOR case. Just allow it to reference
the `local' VA in the single-processor case, as CPUINFO_VA is global
enough when there's only one processor to care about. Change curcpu()
to return the global address.
2000-05-31 05:28:26 +00:00
0d866249d4
- In the MULTIPROCESSOR case, initialize p_cpu before a process is
...
marked SONPROC.
- Always make curproc, fpcurproc, astpending, and want_resched per-CPU
variables in struct cpu_info. Restructure code accordingly, and trim
a few instructions from a few spots in various places in locore.
2000-05-31 05:14:26 +00:00
858becb7c2
In the MULTIPROCESSOR case, initialize p_cpu before a process is
...
marked SONPROC.
2000-05-31 05:10:54 +00:00
8c2d00aaeb
Add a comment about needing to initialize p_cpu when multiple
...
processors are supported.
2000-05-31 05:09:14 +00:00
8871d8563a
Add a comment on single-processor systems about p_cpu being initialized
...
by fork1().
2000-05-31 05:06:43 +00:00
65ace9d5d8
Yessiree! It's softdep time!
2000-05-31 04:57:20 +00:00
820847ee98
Update for qs -> sched_qs change.
...
Kernel compiles again.
2000-05-31 03:16:52 +00:00
0e80e9cd4b
Minor comment adjustments. cpu_switch has an argument of struct proc *.
2000-05-31 01:46:15 +00:00
48ef457a5f
Leave fpcurproc NULL for Vr4100/TX3900. It's solely for delayed lazy
...
FPA. fp.S is free from fpcurproc references for SOFTFLOAT case.
2000-05-31 01:11:58 +00:00
788c728dbd
Replace fpcurproc->p_addr-> references with curpcb->.
2000-05-31 00:59:27 +00:00
6764e5fc91
if defined SOFTFLOAT, set fpcurproc before call MachFPInterrupt()
2000-05-30 18:12:47 +00:00
fadd7e1882
oops, we need nofault.
2000-05-30 15:35:00 +00:00
7531770fa4
Insert delay() in busy wait.
2000-05-30 11:45:11 +00:00
41a98db641
Add cpu_number().
2000-05-30 11:42:05 +00:00
03c4724943
Use rbus_new_root_share() instead of rbus_new_root_delegate().
2000-05-30 09:26:19 +00:00
a9a7dd7904
Fix typo in DEBUG code.
2000-05-30 03:26:34 +00:00
58d84e19a6
savefpregs() and loadfpregs() are defined in mips_machdep.c
2000-05-30 02:05:36 +00:00
3d826a5c7e
Add a missing closing parenthesis.
2000-05-30 01:42:43 +00:00
b67b90d7f9
FPA ownership is now guarded by MDP_FPUSED flag and there is no necessity
...
to have #if ... around savefpregs() calls.
2000-05-30 01:29:59 +00:00
0e501989cd
- Have savefpregs() and loadfpregs() in C codes with lengthy inlined
...
asm statements, obsoluting asm routines in locore.S. They are
designed to work in symmetry as names suggests. savefpregs()
does not clear a global variable fpcurproc. Both would be noops when
NOFPU global symbol is defined.
- MDP_FPUSED flag is not turned on for FPA-less processors like Vr4100
and TX3900 even when processes execute FP insns.
2000-05-30 01:23:53 +00:00
4857b33794
A few more white-space bogons.
2000-05-29 23:40:03 +00:00
3f4005113e
funciton != function
2000-05-29 23:34:08 +00:00
6c87680cbf
A TAB after the define keyword instead of spaces.
2000-05-29 23:30:06 +00:00
ee396c032f
Remove IOMMU page table allocation from pmap_bootstrap() and all the
...
hacks surrounding it.
2000-05-29 22:23:34 +00:00
9735bab338
use rtc.h for poweroff() and #if 0 out badaddr, which isn't used
...
anywhere. machdep.c compiles w/o any noise now.
2000-05-29 22:10:43 +00:00
e3a332df61
prototype rtc stuff used elsewhere
2000-05-29 22:08:47 +00:00
dbd1379620
no need to include next{kbd,display}var.h
2000-05-29 21:35:04 +00:00
ce1fb71efc
Use uvm_pglistalloc() to allocate memory for the I/O PTEs; modelled after
...
a similar change by Art Grabowski in Openbsd.
2000-05-29 20:41:10 +00:00
992002c2be
Use the cpu_info struct to store cpu-specific data in the same way in
...
both uniprocessor and multiprocessor environments. Use the otherwise
unused internal CPU register SSP to store the cpu_info pointer.
The macros curcpu(), curproc, cpu_number() and need_resched() are now the
same in both uniprocessor and multiprocessor environments.
2000-05-29 20:00:55 +00:00
e3ee997813
Different form of PCI bug workaround. Should make 2700 system work.
2000-05-29 15:45:15 +00:00
6641d91d94
No Linux compat yet, but Ultrix works.
2000-05-29 15:44:22 +00:00
da59451c97
Identify system controller model.
2000-05-29 15:43:50 +00:00
ba3a485962
Static poisoning.
2000-05-29 15:43:32 +00:00
66f14d2965
Whitespace.
2000-05-29 15:42:47 +00:00
5448bca5b5
Make this file compilable. 3MAX+ has no ISDN.
2000-05-29 12:09:45 +00:00
a7c050472e
Nuke #include directives found unnecessary.
2000-05-29 11:46:52 +00:00
f7c88c8f18
Make sure to load FPA contents next time an FP insn is executed when
...
process_write_fpregs() changes pcb_fpregs[].
2000-05-29 11:19:46 +00:00
fbc0def1f9
COMPAT_ULTRIX was moved from files.${MACHINE} to files.mips,
...
from Izumi Tsutsui.
2000-05-29 10:17:44 +00:00
76f0ee4e32
Put an additional check to see curproc was an FPA owner process.
2000-05-29 09:47:19 +00:00
87cd634474
Put addtional checks to see the curproc is an FPA owner process.
2000-05-29 09:43:33 +00:00
8e19d02f25
Cleanup take two
...
- Nuke external function reference of savefpregs() which is already defined
in mips/cpu.h.
- Adjust the comment tells "let user processes change CP0 status register
freely might be dangerous."
2000-05-29 09:37:00 +00:00
3f8e9c25b6
Make claried MDP_FPUSED usage.
...
- MDP_FPUSED flag indicates the process has executed at least one
FP insn during its life time.
- pcb_fpregs storage is guaranteed zero initialzed. If the process is FPA
owner, savefpregs() must be called to synchronize it with FPA contents.
- No necessity to save FPA contents into pcb_fpregs prior to the whole
storage is overwritten by process_write_fpregs().
2000-05-29 09:16:36 +00:00
c7c33f1747
make egcs happy: ioasic.c:327: warning: suggest parentheses
...
around arithmetic in operand of |
2000-05-29 02:16:57 +00:00
8576ef9a13
Add Cyclades-Z.
2000-05-28 23:06:39 +00:00
0936213012
Add Cyclades Y and Z multiport serial adapters.
2000-05-28 23:05:19 +00:00
2e7afc702d
Update.
2000-05-28 21:49:02 +00:00
e51303c17e
Mirror last change to GENERIC.
2000-05-28 21:48:52 +00:00
daa86a0be1
Add patchable "pnpbiosdebug" global if PNPBIOSDEBUG is compiled in,
...
and add PNPBIOSDEBUG_VALUE to initialize its value, defaulting to 1.
2000-05-28 21:46:04 +00:00
fb6d063b8c
pnpbios from 1.344 didn't config. s/pnpbios0/pnpbios?/
2000-05-28 21:12:00 +00:00
7da3d45dfc
Cleanup iommu_attach().
2000-05-28 20:55:54 +00:00
57b382f034
Add a few comments.
2000-05-28 20:54:42 +00:00
33889a5e6c
Enable DDB.
2000-05-28 20:21:04 +00:00
4af4c47f80
Tidy up a little, improve PnP BIOS section.
2000-05-28 20:11:59 +00:00
b6c4eb81fd
Massive cleanup and syncing with GENERIC
2000-05-28 20:10:29 +00:00
166475069f
fix it so it compiles.
2000-05-28 18:17:59 +00:00
69c227f1a2
Nuke IOASIC_INTR_ISDN which is for sample interrupts.
2000-05-28 06:16:00 +00:00
6eb4356ecf
IOASIC_INTR_ISDN is used for interrupts on every sample. We use DMA so
...
need IOASIC_INTR_ISDN_TXLOAD|IOASIC_INTR_ISDN_RXLOAD.
2000-05-28 06:07:31 +00:00
dcec163ee3
Substitute bba for isdn placeholder.
2000-05-28 06:02:12 +00:00
91dd4d9eb5
Remove local declaration of physmem_boardmax. The external physmem_boardmax
...
was not getting modified for 4MB SIMMS, and when fully populated with 8
SIMMS the memory size was configured at 128MB instead of 32MB.
2000-05-28 05:56:36 +00:00
e03e9e8086
Rather than starting init and creating kthreads by forking and then
...
doing a cpu_set_kpc(), just pass the entry point and argument all
the way down the fork path starting with fork1(). In order to
avoid special-casing the normal fork in every cpu_fork(), MI code
passes down child_return() and the child process pointer explicitly.
This fixes a race condition on multiprocessor systems; a CPU could
grab the newly created processes (which has been placed on a run queue)
before cpu_set_kpc() would be performed.
2000-05-28 05:48:59 +00:00
141dcca251
Add VAX660/670/680 support.
2000-05-28 05:17:25 +00:00
ab415393d3
`ep' has `plug-and-play' support on all buses, including non-PnP ISA.
...
Attach ep* at isa instead of ep0, so we will autoconfigure all 3c5x9s.
2000-05-28 02:42:16 +00:00
6a082e4797
Clear %ebp in the forked child, so we don't try to unwind past it.
2000-05-27 23:01:44 +00:00
a5a054f2c9
Nuke HP_SEG_SIZE. Use NBSEG instead (as used by m68k_trunc_seg() et al),
...
which takes into account the mmu type.
2000-05-27 22:37:47 +00:00
5dedafcecd
Add missing semicolon.
2000-05-27 21:46:42 +00:00
wrstuden