48a30a2e35
Soft interrupts use their own set of handlers lists.
2002-12-09 16:13:23 +00:00
c822c6bd84
Finish the switch to the softintr(9) framework.
...
To make this work, we now have to use separate handler lists for hardware
and software interrupts as the soft interrupt handlers do not return
an `interrupt handled' status.
Thanks to Matt Fredette for providing an initial set of patches on port-sparc.
2002-12-09 16:11:50 +00:00
21bf723223
comment out/comment/move p64h2apic line.
2002-12-09 15:50:57 +00:00
c7eafb778a
The walnut port has been subsumed by the new evbppc port.
2002-12-09 14:57:47 +00:00
8c3c217b4d
cosmetics.
2002-12-09 13:38:30 +00:00
a92570f14c
As per discussion with soda, all EISA based Jazz machines seem to require
...
the same method to access TOD clock, so move chipset-dependent mcclock
routines to appropriate files.
This should also fix Express RISCserver and RISCserver2200 (aka R96) support
which has been broken since "struct platform" was introduced.
2002-12-09 13:36:26 +00:00
0e6f5edb27
Delete walnut, add evbppc.
...
While I'm here, add sh5 and evbsh5.
2002-12-09 12:53:41 +00:00
d9944f3152
need -mno-abicalls in AFLAGS as well, so that .S would be compiled as
...
non-PIC same way as .c
2002-12-09 12:42:18 +00:00
5b5dfad81e
Add evbppc.
2002-12-09 12:29:17 +00:00
67d6f49379
Changes/additions to support evbppc.
2002-12-09 12:28:12 +00:00
a74b5c71e2
build with -ffreestanding
2002-12-09 12:20:56 +00:00
f1d6e9e873
Add pmc.h
2002-12-09 12:17:42 +00:00
5448df2eed
New umbrella-port for PowerPC-based evaluation boards.
...
The first board to be included here is the port to the 405GP-based
Walnut evaluation board, which up until now lived in arch/walnut.
arch/walnut will go away soon, once all the remaining walnut-isms
in the tree have been dealt with.
2002-12-09 12:15:48 +00:00
4f2661e403
add #include <lib/libkern/libkern.h> to pull in prototypes
...
for couple items which don't have implicit prototypes with -ffreestanding
2002-12-09 12:14:10 +00:00
719522fdf3
Add "sqphy" for the PHYs on the PB1500.
...
Add a note that this kernel is for the PB1000 and PB1500 boards.
2002-12-09 06:54:25 +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
92fb024e28
Follow the sparc port and use the MI versions of setrunqueue and
...
remrunqueue.
2002-12-08 22:30:53 +00:00
9f6565f2bd
A working fork/vfork implementation. Darwin fork differs from our fork by
...
two ways:
- the child gets its pid as retval[0] (userland stub will turn it into a 0),
retval[1] is 1 and it is 0 in the parent.
- in the child, the fork syscall is successful, hence we must skip the next
instruction.
2002-12-08 21:53:10 +00:00
e1de9af762
regen.
2002-12-08 21:33:56 +00:00
cacf2eb6c2
Make things work with the new autoconf stuff:
...
- The pcibus is now called 'pcib' and the isabus 'isab'. Their attributes are
'pcibus' and 'isabus' respectively. This makes the underlying busses
attach again.
- Initialize the parent structure in the config_console() function.
Otherwise we end up without a console.
2002-12-08 21:31:35 +00:00
74a8332ee9
cpu_switch(): avoid raising the interrupt level and enabling traps at the
...
same time as this may cause a spurious interrupt in some implementations.
Pointed out by uwe.
2002-12-08 16:16:59 +00:00
38b8c5689a
Use 0x07ffffff for LOADADDR mask. This still provides for 128MB (and
...
given that PROM maps just 4 or 16 this is not going to be a bottle
neck). Doesn't really affect normal kernels, need it for the changed
kernel base address (uncommitted) hack for broken javastation OFW.
Ok by pk.
2002-12-08 14:36:55 +00:00
d24191b40d
delete unneed pmap for LED and Clock
2002-12-08 13:22:31 +00:00
51b12685a4
change flags of pmap_enter() in ixp12x0_io.c, ixpsip_io.c
...
bug fix: ixp12x0_pci.c
2002-12-08 13:21:44 +00:00
3b0f6d78ed
Introduce BSD system calls with alternate patch checking (in /emul) in
...
compat/common, so that they can be shared by several emulations, and use
them for Darwin.
This removes the ugly dependance on FreeBSD freebsd_file.c for COMPAT_DARWIN
2002-12-08 00:50:23 +00:00
d4cfbd3754
Implement __cpu_simple_lock{,init,try}() for sh5.
2002-12-07 22:31:33 +00:00
12a1bc1fff
Add (commented out) options SYMTAB_SPACE.
2002-12-07 21:55:44 +00:00
50247a2a3c
Fix PRIiPTR.
2002-12-07 21:37:35 +00:00
005b76cc2a
Call ${DBSYM} in SYSTEM_LD_TAIL_EXTRA.
2002-12-07 21:35:58 +00:00
ecc82050ea
Call ddb_init() unconditionally if SYMTAB_SPACE is defined.
2002-12-07 21:34:48 +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
40ca5f0895
- Add definitions RD_94_[PVS]_EISA_{IO,MEM} in rd94.h.
...
- J96A (Express5800/240 R4400 EISA) requires different method to access
todclock from other NEC machines (it's similar with magnum),
so handle it in p_nec_j96a.c.
Now my NEC Express5800/240 works. (and now I can test 53c700 SCSI.)
2002-12-07 13:09:46 +00:00
6c8d3fba22
Use MI versions of {set,rem}runqueue().
2002-12-07 10:27:03 +00:00
a94542f191
Rename the commented out fwscsi -> sbpscsi (names changed once code was
...
committed)
2002-12-07 07:26:51 +00:00
a9df47a02d
Some cosmetics.
2002-12-06 17:57:28 +00:00
43bc578d8b
Get rid of #ifdef CPUDEBUG. CPU signature is always displayed.
2002-12-06 17:53:52 +00:00
9ebe0ee7a6
ienab_bi[cs] are never used in a context common to both sun4/4c and sun4m,
...
so there's no point in constructing common entry points for them in locore.s.
2002-12-06 17:45:39 +00:00
1b719337bb
Pass the `device class interrupt level' on to intr_establish() and use to
...
raise the ipl in the interrupt handlers to the appropriate level. This avoids
interrupt handler interference if one of the devices actually interrupts at
a lower hardware level than the maximum level assined to a device class.
Based on code from Art Grabowski in openbsd.
2002-12-06 16:04:11 +00:00
3e8cfbbf05
minor changes
...
fix typo
2002-12-06 16:03:52 +00:00
0d63741702
The buf structure (<sys/buf.h>) is not flexible since it is designed for disks,
...
and use home-grown buffer structure.
Handle display orientation (normal or upside-down) appropriately
by making use of devinfo of base device.
If the LCD is at an expansion slot of a base unit
whose di_connector_direction == MAPLE_CONN_TOP,
the driver automatically rotates the bitmap.
You need not rotate the bitmap before passing to the driver (spec change).
2002-12-06 15:59:53 +00:00
f972b5535e
Pass devinfo of the base device (subunit == 0 of the same port)
...
to sub-drivers.
2002-12-06 15:49:31 +00:00
8f6d7bef0a
The value of di_connector_direction is 1 for Dreamcast Gun, 0 for
...
other devices. It looks like that the value represents the direction
of expansion units (Visual Memory, etc.).
Add definition of the directions.
2002-12-06 15:47:22 +00:00
721e534a25
Use IPL_SOFTFDC.
2002-12-06 15:37:55 +00:00
e093913db8
Use IPL_SOFTAUDIO.
2002-12-06 15:37:39 +00:00
060fa93542
Start using IPL_* constants from intr.h; phase out PIL_* in psl.h
2002-12-06 15:36:45 +00:00
6e278393ba
Don't pollute struct cpu_info with throwaway variables.
2002-12-06 14:47:07 +00:00
57c2c2b87f
Add a hack at the end of setregs() which works around a bug which can,
...
under some circumstances, leave turds in the icache following vmspace
teardown.
It's not yet clear if this is a pmap bug or a toolchain problem since
the hack is unecessary when the kernel is compiled with -O0. Of course
that could just be masking the problem due to increased icache pressure...
2002-12-06 10:22:15 +00:00
f051850107
Avoid strict-alias warnings.
2002-12-06 10:14:10 +00:00
41085b101b
fsina.s, fsrra.s and fcosa.s take single-precision operands, not double.
2002-12-06 10:12:13 +00:00
87897c05fe
Qualify ptel and tlbcookie fields with volatile since they are
...
modified by the TLB miss handler.
2002-12-06 10:10:48 +00:00
04fd530ec5
Avoid strict-alias warnings.
2002-12-06 10:07:10 +00:00
381d46a4d1
Hard-code the simulated cpu speed to some fictional value.
2002-12-06 10:06:27 +00:00
ae1eaadf08
Fix a typo in the PCI map array (no functionality changes in practice).
2002-12-06 05:46:47 +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
4ea9ad894f
Avoid strict alias warning.
2002-12-06 01:55:55 +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
0fee3368c3
Fixed a null pointer passed to printf().
2002-12-05 18:05:33 +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
699bf96665
Drop the _KERNEL test; these functions are needed for SMP and other ports
...
don't bother with a _KERNEL check.
2002-12-05 02:56:51 +00:00
cc2e1c4082
FIrst cut at INSTALL kernel.
2002-12-05 02:06:44 +00:00
2cf8089839
Include cbb, and its cardslot and pcmcia children. Needed by some wi cards.
2002-12-04 23:44:12 +00:00
6c05e7879f
Fix an options<space><tab> nit.
2002-12-04 23:30:40 +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
a13469e728
Revert my previous GCC 3.3-related changes; GCC 3.3 has been fixed
...
to handle our stdarg/varargs ABI for PowerPC.
2002-12-04 17:42:51 +00:00
1d37d03cd9
Custom config file the the Deskstation rPC44 (aka ARCSTATION I and EPC44).
...
Untested on target hardware, but compiles and links.
2002-12-04 08:14:30 +00:00
cad09ef8c4
Include machine/kbdreg.h when NPCKBC > 0. This is necessary to pick up
...
the KBDCMDP definition.
2002-12-04 07:43:55 +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
b59af86db6
Install atomic.h
2002-12-03 22:13:58 +00:00
567d82224b
Synch with i386 (pmap, naming schemes, cpu_info structure).
2002-12-03 22:03:01 +00:00
e6f74d6f68
Set the CR0_WP bit.
2002-12-03 22:01:26 +00:00
23c0293ee7
The chip treats weekday 1 == Sunday, correct dt_wday adjustment logic
...
appropriately. NB: the old code would never write weekday zero that,
I've been told, might cause the RTC to reset.
Pointed out by kenh.
2002-12-03 17:54:54 +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
ad74b473f7
initialize ixpcomconsaddr
...
use splserial()
fix IXPCOM registers
2002-12-03 09:28:27 +00:00
0b23d06491
Revert Jason's changes to the boot startup code:
...
- All regs must be saved before any register is altered.
- movc{3,5} alters r0-r5, so clearing bss would clear the text instead.
This needs more thinking/testing to get it work correct; there are
different ways different CPUs call "boot".
2002-12-02 20:23:32 +00:00
5a1cd5fee6
add NAPPI_MD config file
2002-12-02 14:26:52 +00:00
05413e5da4
move location of pmap_debug()
2002-12-02 14:25:38 +00:00
1e213be17b
use bus_space map
2002-12-02 14:10:13 +00:00
f2de71b067
changes&fix name of mapping registers
2002-12-02 14:08:57 +00:00
56effcf269
Add multiple inclusion protection.
2002-12-01 21:21:44 +00:00
4913834e76
Fix inconsistencies in various definitions of avail_*, virtual_*, and
...
proc0paddr.
2002-12-01 21:20:31 +00:00
14096cb14e
Add bmd, memory disk driver for Nereid bank memory.
2002-12-01 09:00:35 +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
d03ac2a783
Fix botch in previous. This is pcb.h, not reg.h.
2002-11-30 22:50:01 +00:00
14067df51c
Fix format warnings in INTRDEBUG case.
2002-11-30 22:22:53 +00:00
d658fd6e12
Add a configuration of struct platform for NEC-J96A,
...
NEC Express5800/240 with R4400 and EISA.
XXX not functionally working yet. (hangs after mountroot via NFS)
2002-11-30 19:23:44 +00:00
24a8d1e5a3
Remove extern from mach_init() prototype declaration.
2002-11-30 17:57:42 +00:00
b208e285e6
Fix swapped model name and vendor name in struct platform.
2002-11-30 14:38:06 +00:00
1e23499b18
Make biosgeom struct packed, so that it works out on x86_64.
2002-11-30 13:46:26 +00:00
9a87c0933c
make LKM friedlier - only include opt_* ifdef _KERNEL_OPT
2002-11-30 10:52:16 +00:00
ed4d8d79e7
White space police.
2002-11-30 07:06:40 +00:00
fdd1e3b715
Standardise on #ifdef _MIPS_<header>_H_ for multiple inclusion tests.
2002-11-30 01:52:31 +00:00
d644dd9c43
Add multiple-inclusion protection.
2002-11-30 01:49:18 +00:00
6b69eb3190
Add multiple-inclusion protection.
2002-11-30 01:37:29 +00:00
96d6d8d8ac
No sense in trying to print arguments to functions, we can't reliably
...
determine them as they're passed in registers. The first 6, anyway,
but only printing arguments 7 and up (if present) makes no sense.
2002-11-29 22:46:26 +00:00
6dbe6cdeb5
Initial DDB support, mostly a quick 'n dirty port of the i386 code.
...
No dissassembly yet.
2002-11-29 22:17:12 +00:00
93048d8fba
Make physseg attrs unsigned, just to be sure.
2002-11-29 22:14:58 +00:00
c08aef9c01
Make this a bit more like -current i386 pmap. Adjust some argument
...
types to avoid sign extension (although this is not a problem
currently).
2002-11-29 22:14:15 +00:00
735931f6e4
Use DEFCOPTS, not COPTS, so that the latter may be overridden in a kernel
...
config file.
2002-11-29 19:52:02 +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
a9a3da8aca
The recent mach trap support caused indirect system calls (a la syscall(2))
...
to be incorectly recorded as 'syscall'. Fix this.
2002-11-29 11:56:36 +00:00
59c9274871
Always get the `mid' cpu property. Whine if it's not set on an actual
...
multi-processor machine.
2002-11-29 08:29:57 +00:00
03549142e0
Find the CPU architecture version early in the bootstrap phase, and switch
...
to the V8 specific .mul/.div/.rem routines while we still have a writable
.text section.
2002-11-29 08:02:05 +00:00
565cedc81e
Provide the V8 mul/div routines for SUN4D as well.
2002-11-29 07:56:50 +00:00
508a5615a6
Build the beast again after siginfo changes
2002-11-29 00:04:03 +00:00
f91cba76ea
Add ci_apicid field.
2002-11-28 21:43:55 +00:00
e59bf4f94d
add midi and sequencer.
2002-11-28 16:56:26 +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
6564749632
Move the installation of v8 specific .mul/.div functions into a separate
...
routine to be called when we're sure the CPU is actually sparc version 8.
2002-11-28 15:32:15 +00:00
8d141cba88
Not all sun4m platforms have version 8 sparc CPUs. So go out to the PROM
...
and get the CPU architecture version from the PROM cpu node `sparc-version'
property.
2002-11-28 15:29:53 +00:00
f19c04e3ed
Move timer{match,attach}_mainbus() back into timer.c, since the `timer at
...
mainbus' configuration declaration is orthogonal to the configured SUN4[CM]
platform options.
2002-11-28 14:18:31 +00:00
8e1d2230d8
use explicitly-sized types for LIF structure fields and
...
make them all unsigned.
2002-11-28 06:06:13 +00:00
c456a3cd29
remove the goofy hack to have the target be the LIF file,
...
just build the boot program with this Makefile.
2002-11-28 06:03:25 +00:00
371349a205
do the "hppa" symlink too.
2002-11-28 06:01:00 +00:00
3c3d32aaea
force useful values for MACHINE_ARCH and MACHINE.
...
remove the goofy hack to have the target be the LIF file,
just build the boot program with this Makefile.
just add to CFLAGS, don't override.
use NOMAN.
2002-11-28 06:00:28 +00:00
fe563d9169
the SIZEOF_HEADERS thing doesn't work with the current toolchain,
...
just use 1 page for now.
2002-11-28 05:56:51 +00:00
176b75763b
Put interface attributes on the device, not another attribute with
...
the same name as the device.
2002-11-28 05:53:23 +00:00
27f9e27d6a
de-__P, remove register, ansify, KNF.
...
remove whacky compat stuff (our normal cross-compat stuff will handle it).
fix endian dependencies and type-size errors, it works on little-endian now.
terminate the LIF directory after the last entry we use.
just use the filename last component of the file we're given for its name
in the LIF directory (if the path has a slash).
truncate the century part of the year for the BCD date, like hp-ux does.
check error returns.
2002-11-28 05:51:02 +00:00
2c73702df2
de-__P, remove register, ansify, KNF
2002-11-28 05:38:41 +00:00
ea871d0671
Only include IPI stubs in the MULTIPROCESSOR case. From Hubert Feyrer.
2002-11-27 21:59:55 +00:00
4cd21bc0aa
Sync machdep sysctls with sparc.
2002-11-27 18:00:27 +00:00
ba4983b5db
Provide sparc v8 multiply/divide routines which are copied over the base
...
v7 versions on sun4m and sun4d machines. Based on Chris Torek's BSD/OS
code.
2002-11-27 16:08:34 +00:00
57889e8f74
comment 'makeoptions DEFGP="-G nn"' to resolve gp-size overflow.
...
even NULLCONF requires "-G 0".
fix PR kern/19184.
2002-11-27 07:33:01 +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
dfa96ff4b3
Add signal delivery for the PowerPC. Everything is implemented except siginfo.
...
The stack layout is observed from stack dumps on Darwin, so it should be
very accurate.
2002-11-26 23:54:09 +00:00
edff1c8d0a
There is too much debugging, it's getting annoying. Let's remove some.
2002-11-26 23:48:44 +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
007c037980
* pmap_destroy(): reset the region gap
...
* pmap_quiet_check(): add check for pmeg leaks on sun4/4c (this is DEBUG only).
2002-11-26 15:09:56 +00:00
0fad562c7c
The presence of the `timer at obio' attachment is independent of the
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various CPU support settings.
2002-11-26 14:43:39 +00:00
ec667a0f51
Add `machdep.cpu_arch' sysctl to determine the CPU architecture version.
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Currrently, cpu types `sun4' and `sun4c' produce version 7, all others
version 8.
2002-11-26 14:36:10 +00:00
cc461b0d7b
Remove oboe, it's broken for non-i386 (vtophys usage which should be
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bus_dma).
2002-11-26 03:27:49 +00:00
53356d6169
Added an empty shell for signal delivery. Now we just have to fill the
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machine dependant bits.
2002-11-25 22:25:12 +00:00
6a97966f21
Remove aac.
2002-11-25 20:30:48 +00:00
61724834f9
Fix a typo to make this compile with MEMSIZE is defined.
2002-11-25 11:26:22 +00:00
1ed8cb9316
Avoid strict-alias warnings.
2002-11-25 06:40:26 +00:00
b65c7c5437
Avoid strict-alias warnings.
2002-11-25 05:37:00 +00:00
6439a43f9a
Remove redundant (and incorrect) extern decl.
2002-11-25 05:13:41 +00:00
43bd3cb89d
Avoid strict-alias warnings.
2002-11-25 05:12:06 +00:00
2e9c89031c
Statements after labels.
2002-11-25 05:11:32 +00:00
35a57313da
Use tlbrelo and tlbrehi.
2002-11-25 05:10:39 +00:00
47646b017e
Add -mcpu=403 to AFLAGS.
2002-11-25 02:56:20 +00:00
54dbc0eab3
Avoid strict-alias warnings.
2002-11-25 02:46:10 +00:00
113c35cbf2
Remove an unnecessary token-paste, as pointed out by GCC 3.3.
2002-11-25 02:45:46 +00:00
5b009a398e
Avoid strict-alias warnings.
2002-11-25 02:14:30 +00:00
0aa1f82268
Remove an unnecessary cast in an asm statement.
2002-11-25 02:13:59 +00:00
e58966cf92
Explicitly include machine/atomic.h since this file uses inline function
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defined there. This is necessary when LOCKDEBUG is defined.
2002-11-25 02:10:28 +00:00
3151023170
Remove redundant (and incorrect) extern decl.
2002-11-25 02:07:37 +00:00
796aa6a84a
Statements after labels.
2002-11-25 02:06:16 +00:00
2cec7d4fd9
Makefile.kern.inc now includes -Wno-sign-compare, so use the default
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warnings now.
2002-11-25 01:38:32 +00:00
3911a545e1
No newlines in string constants.
2002-11-25 01:36:35 +00:00
6fd88f0e65
Avoid a trigraph.
2002-11-25 01:33:51 +00:00
11707809eb
No newlines in string constants.
2002-11-25 01:31:12 +00:00
9fcc1a32d4
Add COMPAT_NETBSD32 and EXEC_ELF32.
2002-11-25 01:11:37 +00:00
5fc8b835db
First cut at GENERIC kernel.
2002-11-25 01:05:58 +00:00
4732d6d0dd
Set warning flags seperately, until the kernel can be compiled with
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the default warning flags on with gcc 3.
2002-11-25 00:32:43 +00:00
be7e49f1cd
No MCA here.
2002-11-25 00:28:46 +00:00
1847a76b62
use NOMAN instead of MKMAN=no. noted by David Bonnafous on port-i386@
2002-11-24 23:48:48 +00:00
070e18f3f3
Assign a major number for "lpt* at ebus?".
2002-11-24 20:58:06 +00:00
40983baedb
add mach_sigcode.o to the files that depend on assym.h
2002-11-24 18:56:01 +00:00
0eb35ef834
Instrument FP emulation traps.
2002-11-24 17:34:06 +00:00
baf5c58201
Use EVCNT_TYPE_TRAP.
2002-11-24 17:05:45 +00:00
fe7b4d99f1
Fix typo. s/cfdata/cfdriver/
2002-11-24 13:33:45 +00:00
14480382cd
Correct old syscall path the same way as previous commit.
2002-11-24 13:19:27 +00:00
46a9e7ed35
Quell uninitialised variable warnings.
2002-11-24 12:12:01 +00:00
918d34d917
Quell an uninitialised variable warning.
2002-11-24 12:07:52 +00:00
009e79b59b
Remove some accidentally committed debug code.
2002-11-24 10:43:15 +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
12c35ee2d2
New generic way-aware MIPS32/64 range-index cache functions with proper
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handling for phyiscally-indexed caches where the way size is greater than
the page size.
These work fine with pass 1 SB1 cores, so g/c those workarounds.
Much thanks to Chris Demetriou for many suggestions and helping me get
my head around all this.
2002-11-24 07:41:29 +00:00
3a72aadc2b
Add the VI bit in config 0.
2002-11-24 07:28:42 +00:00
3682edd3d4
Move the curpcb and segbase extern decls to cpu.h to better group together
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what will need to change for SMP.
Hide 'struct cpu_info' and some macros in #ifdef _KERNEL/#endif.
2002-11-24 07:26:04 +00:00
79606e014b
wipe out all physical memory before hibernate/reset.
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otherwise, WinCE will not boot on some machine (ex. IBM z50).
2002-11-24 06:02:23 +00:00
01bbc5d994
Add a debug assert that wired pages provide protection flags in the flags
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argument as well.
Also update a couple of debug messages to NPDEBUG.
2002-11-24 01:09:09 +00:00
3dd552c1b2
Fix's DEBUG kernel's not making it into multiuser on cats. (as spotted by
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nick)
When wiring a page with pmap_enter you must supply the protection in the
flags as well as in the prot.
2002-11-24 01:07:47 +00:00
1e5d37bcda
Recurse into ../i386/stand
2002-11-23 23:53:32 +00:00
79f52ea3a8
Some hacks to make this compile on x86_64.
2002-11-23 23:34:39 +00:00
02c69e5261
Put interface attributes on the device, not another attribute with
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the same name as the device.
2002-11-23 19:42:41 +00:00
589e13bd6f
Define both BOOT_ELF32 and BOOT_ELF64
2002-11-23 16:05:40 +00:00
2861429a88
Correct lowered SPL test.
2002-11-23 15:18:12 +00:00
9d672e72f5
Use a barrier in spl/splx.
2002-11-23 13:44:41 +00:00
c903de3a0a
Fix bogon introduced in devsw switch that made findroot() not find
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a match for the root disk.
2002-11-23 13:23:41 +00:00
4c357c783c
Adapt to i386 intr changes.
2002-11-23 12:53:51 +00:00
0e18bd2ffa
Make this identical to the other m68k machine/bswap.h by including
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m68k/bswap.h instead of sys/bswap.h.
Solves part of PR toolchain/18314.
2002-11-23 11:04:33 +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
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prototype; it's not worth the extra bytes to avoid including this.
2002-11-23 10:37:09 +00:00
2fcea657de
Implemented #2 : Improved TLB management
2002-11-23 09:27:03 +00:00
a3885e9bdd
- Change VM_MIN_KERNEL_ADDRESS to start at KSEG1 instead of KSEG0.
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- Overhaul the TLB management code such that we now keep track of
the exact TLB slot at which a mapping was inserted, both for user-
space and kernel mappings. This addresses #2 on the TODO list.
2002-11-23 09:25:54 +00:00
pk