085e223bb8
don't restore cpl at end of Xsoft*.
...
it's too early and allows recursive interrupts.
hopefully fixes PR 20180. (SAITOH Masanobu)
Ok'ed by Frank van der Linden.
2003-02-04 14:17:11 +00:00
b1e5771653
Trivial change, convert a tqh_first to TAILQ_FIRST().
2003-02-03 23:16:30 +00:00
f6909b984b
Revert my last change. While it actually allows a build to finish,
...
an iso-image created from the resulting release won't boot. I don't
know if this change is the source of that, but one more knowledgable
than I about the x86 booter needs to look at this, and I don't want
the waters muddied any more than necessary.
2003-02-03 03:03:16 +00:00
c6b14f1ca4
Add CPPFLAGS+= -D__daddr_t=int32_t.
2003-02-03 00:08:30 +00:00
a3b6bf84d6
Increase MAXFLENTRIES - the limit is being hit on some systems.
...
(approved by christos)
2003-02-02 21:08:55 +00:00
bf6f586096
Change comments to refer to increased default number of fragments
...
(approved by christos)
2003-02-02 21:05:15 +00:00
81acacd723
Change all .S files to use .code16 and .code32
...
Support 32bit addresses >64k as valid on bios calls.
Move stack for dosboot and biosboot to >64 so stack doesn't hit data.
Use disk sector number passed by mbr code to select default partition
(the mbr code doesn't do this yet).
NB only biosboot and dosboot have been tested so far.
(changes approved by christos and fvdl)
2003-02-01 14:48:16 +00:00
6d1101369a
- bump MEMORY_DISK_ROOT_SIZE from 2920 to 2960
...
in sys/arch/i386/conf/INSTALL_TINY
- bump IMAGESIZE from 1460k to 1480k
in distrib/i386/floppies/ramdisk-tiny/Makefile
so that "build.sh release" works again.
Suggested by simon, okay'd by luke.
2003-02-01 13:53:36 +00:00
c17467b083
Wrap 'old BSD id' warning in DEBUG ifdef.
2003-01-31 15:35:04 +00:00
84855a5789
Test _KERNEL_OPT before including opt_*.h files.
2003-01-30 19:59:29 +00:00
1ae2ac239d
Make the ld workaround work on x88_64, and add the temporary ld script
...
to CLEANFILES.
2003-01-29 18:44:47 +00:00
e3b243beb8
give some VM which was reserved for the UAREA but not used anymore back
...
to the user and adjust some comments (which were not accurate anyway
since NOREDZONE)
binary compatibility note: changing VM_MAXUSER_ADDRESS might influence
some sanity check in kvm_proc, where arguments on the stack are dealt
with, but it was a variable anyway and noone did care...
2003-01-29 14:12:35 +00:00
7bd6fd354d
unknown, not unkown. Noted by mjl.
2003-01-28 22:19:22 +00:00
00706969a9
Remove the 4k between code and data to increase the stack space.
...
Support for 64bit disk blocks seems to have exploded the code.
2003-01-28 16:21:58 +00:00
0b153da394
_bus_dmamem_unmap():
...
Sets the specified pages cacheable again because _bus_dmamem_map() might
change them uncacheable.
The code was provided by Dhoyashiki-san in kern/19919.
2003-01-28 08:46:53 +00:00
cd7d9faeaf
Introduce BUS_DMA_NOCACHE, and bus_dmamem_map() of i386 supports it.
2003-01-28 01:07:51 +00:00
ac44af9a88
Add the "ataraid" pseudo-device and the "ld" instances that attach
...
to it.
2003-01-27 22:31:12 +00:00
a3ff3a3038
Bump daddr_t to 64 bits. Replace it with int32_t in all places where
...
it was used on-disk, so that on-disk formats remain the same.
Remove ufs_daddr_t and ufs_lbn_t for the time being.
2003-01-24 21:55:02 +00:00
31fcb050d5
add another memory size detection routine, using int15, function 0xc7, which
...
is supported on later IBM PS/2 models; this is necessary to detect memory
over 64MB
thanks go to Pavel Cahyna for testing on his IBM PS/2 machine with 128MB
bump biosboot version to 2.15
2003-01-23 21:22:24 +00:00
1323e01ddf
use %e?x instead of %?x as 'xorl' arguments
...
use %al for 'movb' target, and 'andb' for masking the result with $0x02
since 'and' conveniently sets ZF, use 'and+jnz' instead of 'and+cmp+jne'
2003-01-23 21:01:18 +00:00
e6785a37e2
Increase time to wait for TLB IPI rendezvous.
...
Approved by: Frank van der Linden <fvdl@netbsd.org>
2003-01-22 18:32:18 +00:00
2bb5209b1b
lwp'ify
2003-01-22 17:48:02 +00:00
41ad61ee76
make KSTACK_CHECK_* compile after sa merge.
2003-01-22 12:52:14 +00:00
d4bff57bae
s/options^I^I/options ^I/
2003-01-21 02:44:15 +00:00
e83cbded11
add support for p1003.1b semaphores. From FreeBSD
2003-01-20 20:08:30 +00:00
3ef8fd67ee
this is too young to bitrot: LWPify
2003-01-20 18:43:18 +00:00
69ed85673a
We really don't need two vanity configs for BP6-based systems
...
("SWINGER" is the other).
2003-01-20 16:33:05 +00:00
ef1ca5d8b8
crank to 2240k; they've grown again
2003-01-20 01:39:02 +00:00
c369177127
Remove variable that is only assigned too but not referenced.
2003-01-20 01:29:18 +00:00
540020ec01
Don't need an extern declaration of phys_map; it's in uvm_extern.h.
2003-01-20 01:28:33 +00:00
b4509098d5
Put the storage class first.
2003-01-20 01:25:04 +00:00
5819507df3
Merge the nathanw_sa branch.
2003-01-19 16:30:13 +00:00
d9835f8fa4
Add "COMPAT_OSSAUDIO" option.
2003-01-19 10:42:54 +00:00
b4458473fd
Correct indentation error for "COMPAT_OSSAUDIO" option.
2003-01-19 10:42:06 +00:00
7b47c1bae4
add COMPAT_OSSAUDIO [for lkms that need it]. XXX: wish for /dev/ksyms
2003-01-18 22:33:29 +00:00
a50e3bc1cb
Merge the nathanw_sa branch.
2003-01-17 22:58:53 +00:00
c8763685b7
Allow the serial console boot blocks to be built with a specific
...
console speed, and build some of the more common ones.
2003-01-14 23:53:30 +00:00
f6f0dbd011
Stub out LIBCRT0, LIBCRTBEGIN, LIBCRTEND, and LIBC.
2003-01-14 23:51:34 +00:00
5692526bb6
Remove duplicate assignment.
2003-01-14 11:13:25 +00:00
d928619394
Add a couple more ServerWorks host bridges that explicitly need IO space
...
enabled.
2003-01-14 10:56:53 +00:00
28c12bee16
Actually return the number of found PCI interrupt routes in mpacpi_pcircount
...
(doh). From Wolfgang Solfrank.
2003-01-13 21:14:39 +00:00
991c0f3475
Install interrupt handlers properly when in apic mode.
2003-01-13 01:20:58 +00:00
86ae625e2c
Declare nioapics as well.
2003-01-13 01:19:34 +00:00
a4880cb372
Export the ioapic softc linked list, for the benefit of the mpbios code.
2003-01-12 23:20:17 +00:00
d43937377e
Handle all-apics entries for ioapic interrupts.
2003-01-12 23:19:44 +00:00
9cf4ee5aef
Move the check if ioapics were found outside of ifdef MPBIOS. Set the
...
polarity for the default ISA entries to 'default'.
2003-01-10 15:01:09 +00:00
599d302034
If the polarity wasn't set in the mp config entry associated with the
...
ioapic pin, assume defaults (active low for level triggered, high
for edge triggered).
2003-01-10 14:58:46 +00:00
3cef21b0f5
Pass acpi_softc down to mpacpi functions.
2003-01-10 00:45:52 +00:00
14cc29cd5d
Don't make assumptions about PCI bus numbers, carefully find all of
...
them before setting up the interrupt routing tables. This still
assumes that all bus numbers have been configured before this
is called.
2003-01-10 00:44:23 +00:00
4a7a63dba9
URL for devids.txt moved.
2003-01-08 23:50:23 +00:00
5543f31d4d
Fix indendation problem in entry for "pckbc* at acpi?".
2003-01-08 13:41:17 +00:00
864739bdee
DUMMY_NOPS is gone, replace it with an inverted, less confusing option:
...
PIC_DELAY. To be used on very old machines.
2003-01-08 13:20:26 +00:00
c873a9a9a1
Remove leftover debug "mp_verbose = 1" assignment.
2003-01-07 21:11:10 +00:00
013008be77
Wrap mpbios_scanned in the right ifdef.
2003-01-07 20:13:29 +00:00
06b5330bc7
Add MPACPI option (commented out). Add MPBIOS option by default, it is
...
needed now to do MP BIOS MP configuration.
2003-01-07 18:55:36 +00:00
a23660903d
Add code to configure cpus, ioapics and interrupt wiring using ACPI.
...
Shuffle some code around so that this an exist as a method next
to mpbios, both creating the same data structures. If both are
defined, try ACPI first.
2003-01-07 18:54:08 +00:00
d2dfe3f39a
Define acpi_md_callback. It retrieves interrupt routing info if the MP
...
BIOS wasn't already used for that (currently won't happen; ACPI gets
to try first if configured).
2003-01-07 18:52:43 +00:00
501607aeed
Disable ExtINT by default when using I/O APICs.
2003-01-07 18:51:15 +00:00
f33d911ff7
Don't use any cpu_info structures until at least one CPU was attached.
2003-01-07 18:50:13 +00:00
c2ff6d5b83
Add various external declarations to accomodate ACPI MP probing as an
...
alternate method to MPBIOS probing. Move some stuff common to the two
methods into mpconfig.h
2003-01-07 18:48:44 +00:00
87d5eedbbb
Delete reference to astpending, which doesn't exist any longer.
2003-01-07 09:57:01 +00:00
4d08051d29
*soren* remember <SPACE><TAB> in config files :-)
...
Space-Tab-ify ACPI examples.
2003-01-07 03:19:38 +00:00
1035faff1d
writable, not writeable.
2003-01-06 20:30:28 +00:00
4bb41ae2f2
Rework how KERNOBJDIR functions; now it's always determined with
...
cd ${KERNSRCDIR}/${KERNARCHDIR}/compile && ${PRINTOBJDIR}
This is far simpler than the previous system, and more robust with
objdirs built via BSDOBJDIR.
The previous method of finding KERNOBJDIR when using BSDOBJDIR by
referencing _SRC_TOP_OBJ_ from another directory was extremely
fragile due to the depth first tree walk by <bsd.subdir.mk>, and
the caching of _SRC_TOP_OBJ_ (with MAKEOVERRIDES) which would be
empty on the *first* pass to create fresh objdirs.
This change requires adding sys/arch/*/compile/Makefile to create
the objdir in that directory, and descending into arch/*/compile
from arch/*/Makefile. Remove the now-unnecessary .keep_me files
whilst here.
Per lengthy discussion with Andrew Brown.
2003-01-06 17:40:18 +00:00
9a3f5034cf
No more opms on i386.
2003-01-06 11:31:39 +00:00
52b083a154
Add symbolic names for MSR's used by SYSENTER/EXIT.
...
(I was experimenting a while back, might as well commit this one file..)
2003-01-05 22:47:13 +00:00
a731ae7dc4
add ACPIVERBOSE [commented out]
2003-01-05 22:31:13 +00:00
65c6c82f48
Document all known ACPI devices and options (disabled by default).
2003-01-05 21:44:32 +00:00
a250e57c96
Install release files under "${RELEASEDIR}/${MACHINE}/..." instead of
...
"${RELEASEDIR}/...".
${RELEASEDIR} is never cleaned , and ${RELEASEDIR}/${MACHINE} is only
cleaned if UPDATE is not defined.
2003-01-03 15:34:30 +00:00
050140988d
Add commented out entry for acpi(4).
2003-01-02 12:36:51 +00:00
1132348b98
Use aprint_normal() for cfprint routines.
2003-01-01 01:24:19 +00:00
4b995bb9a4
fix for my sony laptop, which doesn't quite follow spec
2002-12-30 21:55:05 +00:00
20d271e712
TODO list, paraphrasing Jason Thorpe
2002-12-28 20:12:24 +00:00
2ae40935fb
The correct way to decorate objects with attributes is to use __attribute__
...
instead of the synonyms understood by gcc.
2002-12-28 20:11:57 +00:00
f69bc61a87
remove redundant declaration
2002-12-28 20:06:07 +00:00
8eb0fffdfc
Add an npx at acpi(4) attachment
2002-12-28 17:51:16 +00:00
13e7cd4f3f
Use i386_isa_chipset explicitly.
2002-12-28 17:36:59 +00:00
df719d72e4
NACPCA -> NACPI, so isa_dmainit gets called if we have ACPI support too.
2002-12-28 17:31:25 +00:00
6b5d7a7b6c
Remember the isa_chipset_tag_t and supply to isa_intr_establish.
...
(thereby removing a XXX in the code).
2002-12-28 17:13:39 +00:00
51ec27c813
Move the call to isa_dmainit to mainbus_attach from pnpbios_attach since
...
ACPI needs to have that done for the exact same reasons as ACPI.
2002-12-28 17:11:50 +00:00
c8111254a1
Pass ISA chipset information through to ACPI devices, to allow for porting
...
of pnpbios(4) glue to acpi(4).
2002-12-28 06:14:07 +00:00
f464631d66
Several things:
...
1) rights should be shared by the threads within a process. While it would
be easier to handle this with the struct proc/struct lwp split, we attempt to
do this now by sharing the right lists. Because each right holds a reference
to struct proc, this might cause some problems later.
2) in pthread_exit, really exit the thread. Also reintialize the righ tlist to
make sure we will not destroy the parent's right list
3) rights can hold multiple permissions on a port (ie: send and receive). Fix th
is.
4) first attempt on right carried by messages. We still have to do rights carrie
d in the message body (complex messages).
2002-12-27 09:59:24 +00:00
9f582c3342
Cosmetic changes to reduce diff against GENERIC.
2002-12-26 08:25:20 +00:00
41313fe244
#<space>comment...
...
Pointed out by collver1 via PR#18468.
2002-12-26 08:21:56 +00:00
4a06119a9d
Pass the system call table to trace_enter() and ktrsys() so that it is
...
possible to use alternate system call tables. This is usefull for
displaying correctly the arguments in Mach binaries traces.
If NULL is given, then the regular systam call table for the process is used.
2002-12-21 16:23:56 +00:00
899e58abe7
Bump ramdisk size to 2920 blocks.
2002-12-20 23:14:14 +00:00
5abd84e433
Use callee-saved registers in RAS processing.
2002-12-17 20:49:07 +00:00
7443ad1b01
Move to MI runqueue functions.
2002-12-17 19:47:15 +00:00
30f7194bc4
use the __HAVE_CPU_MAXPROC hook to limit kern.maxproc to number
...
of available GDT slots
add code in init386() to force maxproc to be maximum cpu_maxproc()
this fixes port-i386/1635 by John Kohl
2002-12-16 18:31:08 +00:00
4bd73a650e
Remove leftover declarations used for debugging purposes only.
2002-12-16 16:22:50 +00:00
b2622c34d6
In syscall_fancy(), drop the kernel lock if trace_enter fails.
...
From Nick Hudson.
2002-12-14 14:40:36 +00:00
16c0ce8d78
Fix comment.
...
De-__P().
2002-12-14 09:46:36 +00:00
058737862e
Now that gdt_compact() is gone, #if 0'ed gdt_shrink() doesn't need to be
...
here, either. Remove other #if 0 code as well.
2002-12-14 09:38:50 +00:00
0cc4fbf335
add twe control device
2002-12-13 23:26:47 +00:00
ac22ef18d8
Remove redundant cli/sti instructions. From Enami Tsugutomo.
2002-12-12 21:39:33 +00:00
61b8a488ba
Add empty shells of new functions so we can keep compiling.
2002-12-12 17:42:10 +00:00
09e9a5cde9
This new file is wanted by compat_darwin.
2002-12-12 17:41:53 +00:00
c9498dd93c
add missing dependency.
2002-12-12 17:41:19 +00:00
86b7f22e4f
cpuid feature bit 30 is set on IA-64 (in x86 mode)
2002-12-11 13:50:14 +00:00
a167f47c0c
Since a CPU may spin waiting for another CPU to handle an IPI, an
...
IPI must be the very first thing to be handled in splx(), if it
had been blocked before. Change things around a bit to guarantee
this.
2002-12-11 12:02:07 +00:00
c2afe21c94
Change from a hardcoded sanity check date that has to be updated by
...
hand every few years to code that uses the automatically generated
time value from config_time.h
Fixes an ancient XXX in the code.
2002-12-10 23:24:33 +00:00
e8cc3884de
Rename __LDPGSZ to AOUT_LDPGSZ, to accurately reflect what it is.
2002-12-10 17:14:02 +00:00
78ea2dd367
Use __LDPGSZ (which must be == USRTEXT) as the text address for a.out
...
executables, and eliminate the USRTEXT constant, which was only used
by the a.out exec code.
2002-12-10 05:14:24 +00:00
213339df22
Restore the cardbus config line. Cardslot is upset with pcmcia only.
2002-12-09 16:24:39 +00:00
21bf723223
comment out/comment/move p64h2apic line.
2002-12-09 15:50:57 +00:00
6189641f30
Don't want cardbus here, since there are no devices on it.
...
Thanks to Krister Walfridsson for mentioning it.
2002-12-09 02:38:13 +00:00
59773dea2e
Implement the DPT EATA ioctl() interface.
2002-12-07 19:48:30 +00:00
6b57b095ae
Identify many Intel processors which were misidentified previously.
2002-12-07 15:36:20 +00:00
721f8f7979
Print processor signature (id) after clock frequency.
2002-12-07 15:18:08 +00:00
a94542f191
Rename the commented out fwscsi -> sbpscsi (names changed once code was
...
committed)
2002-12-07 07:26:51 +00:00
43bc578d8b
Get rid of #ifdef CPUDEBUG. CPU signature is always displayed.
2002-12-06 17:53:52 +00:00
6e278393ba
Don't pollute struct cpu_info with throwaway variables.
2002-12-06 14:47:07 +00:00
df482bbd8a
Rename amd_cpuid_cpu_cacheinfo() to amd_cpu_cacheinfo().
2002-12-06 05:03:02 +00:00
281fa073dc
Display the extended feature flags with non-Intel processors rather than
...
the standard flags. See also PR#19163.
Before:
cpu0: AMD Athlon XP 1800+ (686-class), 1532.11 MHz
cpu0: features 383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR>
cpu0: features 383f9ff<PGE,MCA,CMOV,FGPAT,PSE36,MMX>
cpu0: features 383f9ff<FXSR,SSE>
After:
cpu0: AMD Athlon XP 1800+ (686-class), 1532.11 MHz
cpu0: features c3cbf9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR>
cpu0: features c3cbf9ff<PGE,MCA,CMOV,PAT,PSE36,MPC,MMXX,MMX>
cpu0: features c3cbf9ff<FXSR,SSE,3DNOW2,3DNOW>
While I'm here, amd_cpuid_cpu_cacheinfo() is an info function rather
than a probe function.
2002-12-06 02:38:25 +00:00
c363ae66f1
add offsets for linux_rt_sigframe
2002-12-06 00:00:20 +00:00
6b0fccd61c
simplify
2002-12-06 00:00:04 +00:00
a2a55f2564
- FGPAT -> PAT, as documented in Intel manual.
...
- Feature flag 31 is "Signal Break on FERR" (SBF).
2002-12-05 17:25:26 +00:00
72510c5d3b
- Identify VIA C3 processors. Fix PR#19163.
...
- While here, make use of CPUID2STEPPING() macro.
2002-12-05 16:19:08 +00:00
4ed167f658
a bit of KNF - function type on separate line than function name, function
...
name on start of line
2002-12-05 10:01:56 +00:00
fa14fafc16
add IEEE1394 configuration(Comment out)
2002-12-05 09:32:22 +00:00
2cf8089839
Include cbb, and its cardslot and pcmcia children. Needed by some wi cards.
2002-12-04 23:44:12 +00:00
93f2be9ef0
For the resume/recurse case, make sure that the interrupt mask level
...
of the handler is set before acquiring the kernel lock, to avoid a
recursive chain of interrupt processing out of splx().
2002-12-04 23:13:09 +00:00
6227201ba9
If booting from floppy in 2.88MB drive, actually test if it's possible
...
to read sector 18, and fallback to 1.44MB drive geometry if that fails.
This allows to boot from 1.44MB floppy disk in 2.88MB drive.
Tested with 2.88MB drive in IBM PS/2 model 95 donated
by 'Yokotashi' <lhc at kanal ucw cz> and Pavel Cahyna
<pavel.cahyna at st ms mff cuni cz>
Bump biosboot version.
Fixes PR kern/3418 by Keith Moore.
Change okayed by Frank van den Linden.
2002-12-04 18:26:56 +00:00
5c45b70587
Don't use delay() in the IPI wait loop. Use an empty one instead, with
...
a counter check in the DIAGNOSTIC case.
2002-12-04 01:36:10 +00:00
082d4707fd
Create a proper frame in Xspllower if DDB is defined.
2002-12-04 01:33:58 +00:00
805040f592
New Feature: add pseudo device for IEEE 1394 isochronous stream and
...
isochronous reception routine for IEEE 1394 OHCI (fwohci). The
transmission part is under construction.
The minimum configuration options for this feature are:
# IEEE 1394 (i.LINK)
fwohci* at pci? dev ? function ?
pseudo-device fwiso 1
2002-12-04 00:28:39 +00:00
25c20430c3
The day-of-week register in the MC146818 has the value 1-7, but
...
clock_secs_to_ymdhms() returns dt_wday with a range of 0-6. Make sure
the DOW register has the correct range.
2002-12-03 16:11:11 +00:00
8848e366f2
For softints, there's no intrframe on the stack, so don't try to use it.
...
Use a seperate lock function (in taking the same lock) instead.
2002-12-01 00:15:36 +00:00
14067df51c
Fix format warnings in INTRDEBUG case.
2002-11-30 22:22:53 +00:00
1e23499b18
Make biosgeom struct packed, so that it works out on x86_64.
2002-11-30 13:46:26 +00:00
6da8034165
Think before committing.. previous wasn't actually needed, the values are
...
guaranteed to fit in 32 bits when loading the kernel into physmem,
and it avoids bootloader incompatibility.
2002-11-29 19:38:24 +00:00
6f923c1495
Use long for ssym and esym in btinfo_symtab, so that it works out for
...
both i386 and x86_64.
2002-11-29 19:33:26 +00:00
f91cba76ea
Add ci_apicid field.
2002-11-28 21:43:55 +00:00
ca0469f229
Some changes to make single-CPU systems that have an ioapic (and
...
an MP BIOS table enabled) work. Some MULTIPROCESSOR defines to
make things compile, and a split of ci_cpuid into ci_cpuid and
ci_apicid. They're always equal for the MULTIPROCESSOR case,
but different otherwise (ci_cpuid will always be 0).
2002-11-28 16:37:35 +00:00
ea871d0671
Only include IPI stubs in the MULTIPROCESSOR case. From Hubert Feyrer.
2002-11-27 21:59:55 +00:00
39652b6d2a
Only take the kernel lock if we interrupted while < IPL_SCHED. Handlers
...
at higher levels must therefore provide their own locking. Currently
this is only serial interrupts (com), which has COM_MPLOCK for this
purpose.
2002-11-27 00:43:12 +00:00
18ad7e80b6
Specify the interrupt frame as the argument to i386_int(un)lock.
2002-11-27 00:41:59 +00:00
0635de35a3
Remove KDIR=, since SYS_INCLUDE=symlinks and KDIR are not supported any more.
2002-11-26 23:30:07 +00:00
729ccbc9cd
si_ -> sel_
2002-11-26 19:49:00 +00:00
09dfaace39
The traditional C preprocessor is fixed in GCC 3.3 now, so no need
...
to skip -traditional-cpp for HAVE_GCC3.
2002-11-26 18:51:12 +00:00
26f075fcb4
minor cleanups.
2002-11-26 18:40:46 +00:00
53356d6169
Added an empty shell for signal delivery. Now we just have to fill the
...
machine dependant bits.
2002-11-25 22:25:12 +00:00
e58966cf92
Explicitly include machine/atomic.h since this file uses inline function
...
defined there. This is necessary when LOCKDEBUG is defined.
2002-11-25 02:10:28 +00:00
1847a76b62
use NOMAN instead of MKMAN=no. noted by David Bonnafous on port-i386@
2002-11-24 23:48:48 +00:00
40983baedb
add mach_sigcode.o to the files that depend on assym.h
2002-11-24 18:56:01 +00:00
33169df7d2
Provide a cast when setting up the interrupt handler (npxintr has a different
...
signature than the prototype expects)
2002-11-24 10:19:37 +00:00
79f52ea3a8
Some hacks to make this compile on x86_64.
2002-11-23 23:34:39 +00:00
b31699f426
Remove duplicate definitions, include <machine/frameasm.h> instead.
2002-11-23 10:50:09 +00:00
e5a9ffde7a
Remove "ioapic.h" include, and always include the intr_find_mpmapping
...
prototype; it's not worth the extra bytes to avoid including this.
2002-11-23 10:37:09 +00:00
2943f5e96b
install intrdefs.h so it can be used by intr.h (and libkvm)
2002-11-23 05:33:11 +00:00
e5a0293cb5
Add fix a missing CPUVAR define (copied from mach_sigcode.S). Frank
...
promised to a better fix when he wakes up, this just to make it
compile again.
2002-11-23 02:05:51 +00:00
23fb62d8f1
Removed unused function. From kristerw.
2002-11-22 21:21:13 +00:00
af8aa9d5df
Get this to compile again in the ioapic case.
2002-11-22 16:16:56 +00:00
ae4b76c8d3
New interrupt code. The basic idea behind it is to hide the differences
...
in interrupt controllers in struct pic, and try to keep as much
common code as possible. At the lowest (asm) level, this is done
with CPP macros.
The main structure is now struct intrsource, describing an established
interrupt line, of any kind (soft/hard local apic/legacy apic/IO apic).
For quick masking, there may be a maximum of 32 sources per CPU.
Sources can be assigned to any CPU in the MP case, though currently they
all go to the boot CPU.
2002-11-22 15:23:35 +00:00
88fb7f6d27
Define a generic PIC structure, used by the interrupt code.
2002-11-22 15:07:58 +00:00
99dccacc3c
Interrupt defines that needed to be in a seperate file to avoid cyclic
...
includes.
2002-11-22 15:07:38 +00:00
65d1332692
Asm macros for interrupt/trap entry/exit, used in multiple .S files.
2002-11-22 15:07:10 +00:00
1db3b7489b
New files for the changed interrupt code. i8259.c deals with some of
...
the old ('legacy') i8259 code, intr.c now contains the bulk of
the interrupt establish/disestablish code.
2002-11-22 15:05:23 +00:00
0caa98d6b8
.s -> .S rename
2002-11-22 15:02:12 +00:00
c403116289
.s -> .S rename. New files: vector.S and spl.S, they have been split
...
off from locore.s, plus parts of isa/vector.s and isa/icu.s
2002-11-22 15:01:15 +00:00
71a8119df8
Renamed to .S
2002-11-22 14:57:32 +00:00
518afbd262
Renamed to .S, locore.s was split up too.
2002-11-22 14:55:11 +00:00
fe506424c6
Removed in the new intr world.
2002-11-22 14:53:05 +00:00
e2b6067204
Removed, no longer needed. Defines were either dupilcates, or have been
...
moved to other files.
2002-11-22 14:43:32 +00:00
45cffa1bd6
These files have been given a proper .S extension, they will come back
...
to life as such.
2002-11-22 14:39:26 +00:00
e4703e808c
The ioapic interrupt code has been folded together with the i8259
...
interrupt code.
2002-11-22 14:30:28 +00:00
e78e668887
Fix typo (responsiness -> responsiveness).
2002-11-22 12:20:58 +00:00
eac02262d1
fix cpu_subtype XXX: HOST_BASIC_INFO still does not work.
2002-11-19 19:55:05 +00:00
c041971257
Fix compilation errors introduced by recent trace_enter()/ktrsyscall() changes.
...
Provided by FUKAUMI Naoki <naoki at fukaumi dot org> in kern/19070.
2002-11-16 07:40:38 +00:00
d584ed9598
Add a realcode argument to trace_enter and ktrsyscall. realcode is the
...
original system call number, which can be negative for a Mach trap.
We cannot just replace code by realcode, because ktrsyscall uses it as
an index in the system call table, thus crashing the kernel when the
value is negative.
2002-11-15 20:06:00 +00:00
5a728ace12
Changes for SMBus/I2C:
...
- Move lm_readreg/lm_writereg into the front-ends. Add/use function pointers
in the softc.
- Add a bank select function pointer to the softc and provide a generic
version. WinBond chips accessed over serial bus present three addresses,
two of which are used to access bank 1/2 registers.
- Mark TSENS2/3 sensor data as invalid if the the corresponding bank select
fails.
2002-11-15 14:55:41 +00:00
ee27492d90
Remove t4dw at pci, since we don't have any description or code for a
...
device with that name. Addresses PR port-i386/19040.
2002-11-14 22:37:18 +00:00
09495207e1
darwin needs us.
2002-11-14 21:38:51 +00:00
a5e84b23a8
retrieve host basic info.
2002-11-14 19:45:25 +00:00
78bfc702a8
Add support for National Semiconductor Geode(TM) familly of processors.
...
Thanks to Hiroshi Miura <miura AT da-cha DOT org> for testing.
2002-11-14 12:52:28 +00:00
8d9855100c
enable raidframe again, it apparently works fine even w/ MP now
...
blessed by Frank
2002-11-13 20:00:04 +00:00
ce4326d8cd
add COMPAT_DARWIN
2002-11-13 19:20:24 +00:00
69728c4ced
The kernel lock must be held around ADDUPROF.
2002-11-12 11:51:54 +00:00
726d1e9017
Check for an error in {f,s}uwintr before checking (if MULTIPROCESSOR)
...
if the kernel lock is held, otherwise a fatal trap will be erronerously
signaled for cases like profile calls from statclock().
2002-11-11 13:54:28 +00:00
6f08fa6ecb
XINTR_TSS() macro for non-ELF case
...
whitespace nit
2002-11-11 09:17:16 +00:00
3da640e7d9
delete useless .global declarations
2002-11-11 09:14:10 +00:00
e7bab7c73c
delete reference to astpending, which does not exist any longer
2002-11-10 14:28:10 +00:00
c4349cac72
Add a driver for the Myson Technology MTD803 3-in-1 Fast Ethernet Controller,
...
provided by Peter Bex in PR 18675.
2002-11-07 21:56:56 +00:00
68d2fcace6
Make the _CONCAT() macro work with ISO C preprocessor.
2002-11-07 06:58:44 +00:00
94b2e6e61d
Dump DDB_* and SYMTAB_SPACE options to opt_ddbparam.h rather than opt_ddb.h.
...
These options are used in limited files but #include "opt_ddb.h" are
everywhere, and changing them caused almost full recompilation.
2002-11-04 06:24:38 +00:00
c8815bffa1
1) egg, meet face. face, meet egg.
...
2) re-UL KERNBASE, but this time, protect it with #ifndef _LOCORE so we
don't get a big kaboom in .S files.
2002-11-02 17:30:15 +00:00
7f2e5abcf1
Revert previous. The assembler bombs on UL integer suffix.
2002-11-02 11:55:24 +00:00
d360d70909
We don't need our on KERNLINTFLAGS any longer.
2002-11-02 07:59:26 +00:00
310b5f8041
correct asssertion in cpu_switch: spl higher than IPL_SCHED is also ok.
2002-11-02 07:41:30 +00:00
1547f39c5a
/*CONTCOND*/ a while (0) macro
2002-11-02 07:15:07 +00:00
7c42625da4
define KERNBASE with a UL -- eliminates 830 or so lines of lint.
2002-11-02 07:09:23 +00:00
fa3fedc290
/*ARGSUSED*/ one function -- eliminates 414 lint complaints
2002-11-02 07:07:09 +00:00
a0839650fe
asm -> __asm
2002-11-02 01:58:51 +00:00
58d2be532d
asm volatile -> __asm __volatile
2002-11-02 01:57:31 +00:00
73a1e34586
asm -> __asm
2002-11-02 01:56:14 +00:00
d1c7d5dcae
Cope with intr.h of rev. 1.29 to prevent panic when DEBUG is defined;
...
since splsched() now raises system priority level just to IPL_SCHED,
we can't assert that current priority level is IPL_HIGH on cpu_switch.
2002-11-01 06:06:17 +00:00
68c7a9fc3f
Pass an argument to panic() correctly.
2002-11-01 05:49:01 +00:00
5fca9b943c
Make splsched == splclock, and splserial > splsched. Unfortunately,
...
we have to retain the 'pick unlocked interrupt handler' hack for
the MP case for now.
2002-11-01 01:12:43 +00:00
f7d9e82965
constify trap_type[]
2002-10-31 22:32:40 +00:00
b56a7c4e6b
update trap_type[] according to include/trap.h contents
2002-10-31 22:24:42 +00:00
yamt