50be447da3
Sync the bus_dmamap_load back-end functions between alpha and i386. (only
...
slight, unnecessary differences)
1998-06-03 04:15:05 +00:00
7022024d4a
Add epic* at pci?
1998-06-02 01:43:33 +00:00
e6be56ae0b
Need <stdlib.h> for mktemp() prototype.
1998-06-01 14:05:35 +00:00
a7f360c6c9
Specify a non-profiling C rule.
1998-05-31 23:25:41 +00:00
4519b25f6c
Add options COMPAT_386BSD_MBRPART.
1998-05-31 13:53:42 +00:00
94d805aff1
Add handling of DMA boundary barrier in _bus_dmamap_load_buffer(). This
...
affects all bus_dmamap_load* functions of bus_dma(9).
While I'm there fix a bug where the dm_segs array could be overflowded by one.
1998-05-29 16:48:09 +00:00
dd457b5369
pull in new PC display headers
...
support "pcdisplay" console device
1998-05-28 16:56:26 +00:00
dc8a7077ed
Handle the i386/PMAP_NEW copyout() differently:
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Don't try to avoid faults when the PTEs are checked. Set pcb_onfault
instead so that trapwrite() is called as if the PTE were RO.
This is faster than explicitely ckecking the PDEs - at least in the
majority of calls where the PT is already present.
Thanks to Stefan Grefen for input and testing.
1998-05-27 15:53:30 +00:00
a97fc2f180
If any of _ANSI_SOURCE, _POSIX_C_SOURCE or _XOPEN_SOURCE are defined, don't
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provide any identifiers other than sig_atomic_t.
1998-05-25 20:59:01 +00:00
480294be7d
remove assumption about code aligment after "jmp"
...
(is not worth the possible confusion)
1998-05-24 12:04:23 +00:00
27fea992a8
Add the newer PII (model 5) and newer AMD K6 (model 6,7) plus the
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AMD K6-3D (model 8) to the cpu type table.
1998-05-21 23:34:40 +00:00
2352dfea2b
Make this compile with LOCKDEBUG.
1998-05-20 17:32:13 +00:00
6de27a7083
Make copyout() and Co. work with PMAP_NEW on real i386 processors.
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PMAP_NEW doesn't fault in page table pages automatically on access to
PTmap[], so we have to check the PTD explicitely.
If a PTP is needed, call uvm_fault(). pmap_enter() will DTRT.
Move calculation of the index into PTmap[] inside the loop in copyoutstr()
(non-PMAP_NEW case). Page boundary crosses are rare, so this should save
some cycles in average.
1998-05-20 16:30:54 +00:00
796e91b2a7
Add ym (Yamaha OPL3-SA3) driver.
1998-05-20 16:25:06 +00:00
89835ce0fd
Correct a typo in some code that isn't yet used.
1998-05-19 22:09:00 +00:00
6626878e7b
It is no longer necessary for pmap_pinit() and pmap_release() to be
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pmap interface functions, as NetBSD no longer uses statically allocated
pmaps (except for the kernel pmap, which is special-cased anyhow).
1998-05-19 19:00:11 +00:00
4153971158
Framework to test standalone code in a friedly user environment.
1998-05-15 17:07:14 +00:00
a8857f05e8
Allow to use the code in user land test programs.
1998-05-15 16:38:53 +00:00
12d352b2f9
minor corrections
1998-05-14 18:34:11 +00:00
04682788a9
misc improvements:
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-initialize errno to 0 before receiving
-minimal allowed packet size is 4 (empty data packet)
-Be nice to the TFTP server - tell it that the transfer is finished
(additinal ACK at EOF, ERROR otherwise). Otherwise, it will linger
around and retransmit. This can be left out (TFTP_NOTERMINATE) if we
are really short on space.
1998-05-14 18:26:47 +00:00
2e9a412d43
allow to use from user space test programs
1998-05-14 18:17:44 +00:00
26d2f5e3b6
allow to access from user space test programs
1998-05-14 18:15:02 +00:00
687ea7404c
Fix some arithmetics lossage on typeless pointers.
1998-05-08 16:55:15 +00:00
c85dd6f9e1
Fix botch in i386 copyoutstr() case. The index into the page table was
...
corrupted after the first page. From Matthias Drochner.
1998-05-08 10:05:47 +00:00
2a3fff85f0
add RCS ID
1998-05-06 13:32:18 +00:00
7704d6d342
correct some addresses in the comment that i missed when
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KERNBASE changed a while back (from Matthias Drochner)
1998-05-05 01:36:46 +00:00
88e3ea0922
Use pci_bus_flags().
1998-05-04 18:49:33 +00:00
c099eb3a4a
Add a function, pci_bus_flags(), that determines which flags (for memory
...
and i/o enabled) should be passed to the primary PCI bus's autconfiguration
node. Use this function to detect broken PCI-Host bridges, which have
problems with memory-mapped access. Add the SIS 85C496 to this list.
1998-05-04 18:49:07 +00:00
627388689b
Whitespace.
1998-05-04 06:09:35 +00:00
8b49b1c0b1
Set console to polling mode before calling cngetc().
1998-05-03 10:14:19 +00:00
7458164379
Add Ensoniq AudioPCI driver.
1998-05-01 22:00:37 +00:00
1686aca01d
Pull in opt_gateway.h as appropriate.
1998-04-29 23:11:00 +00:00
a6084492d9
Fix some whitespace.
1998-04-28 02:04:13 +00:00
a53c1863fe
Provide definitions for intptr_t and uintptr_t, signed resp. unsigned integral
...
types large enough to hold any pointer.
1998-04-27 17:39:10 +00:00
aefae6b463
Eliminate some needless indirection through ISA DMA front-end functions.
1998-04-27 00:21:57 +00:00
ff701f8abb
Garbage-collect the DMA tag's "_cookie" member; it's not used for anything.
1998-04-26 22:37:20 +00:00
92b545d880
There are NE2100 compatible cards which cannot IRQ 10.
...
Use IRQ 9 in the default configuration.
(Thanks to Rick Byers <rickb@iaw.on.ca>.)
1998-04-20 10:58:01 +00:00
543407f7ee
use the mi header (dev/pckbc/pckbdreg.h)
1998-04-17 13:09:23 +00:00
fa82ea6398
it's mi now (dev/isa)
1998-04-17 13:06:48 +00:00
6af8040a5c
-"spkr" now attaches to "pcppi"
...
-"le at isa" is split into "depca", "nele" and "bicc"
1998-04-16 22:01:41 +00:00
bf23ba7b87
add a device node for "sysbeep at pcppi"
1998-04-16 20:16:28 +00:00
46f77d75da
Make sysbeep() use dev/isa/pcppi. (sysbeep0 at pcppi?)
...
Remove findcpuspeed() - it's useless and was commented out for a while.
1998-04-16 20:15:10 +00:00
3ae87f413f
"spkr" is now mi. Keep this file for compatibility.
1998-04-15 21:40:27 +00:00
7689c5d866
remove unneeded stuff
1998-04-15 21:39:01 +00:00
816be100e0
Remove initialization macros for wsdisplay / spkr - they are in mi
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sys/conf.h now.
1998-04-15 21:31:40 +00:00
2aa1ce8196
VGA and spkr are now MI.
1998-04-15 21:27:47 +00:00
f7a146be7b
Add isa/pcvt to SUBDIR, this will install /usr/include/machine/pcvt_ioctl.h
...
which is needed by our default xsrc on i386. Closes pr 1391.
1998-04-13 21:54:30 +00:00
b21bfbde11
Add -Wno-main conditional on compiler being gcc 2.8 or egcs. (This adds
...
a HAVE_GCC28 check-variable that can now be used to add other gcc-2.8
flags in cases where they may be useful, or to remove gcc 2.7.2 "bug
workaround" flags.)
1998-04-12 23:47:41 +00:00
482063559a
.y.c <sys.mk> rule fixes. Don't create a y.tab.h file unless asked for,
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and use smarter creation of the header file.
1998-04-09 00:32:31 +00:00
8e115c7176
Fill in pmap_collect(), doing what the Alpha port's pmap does - forget
...
the physical mappings for the entire address space, thus freeing up
the page tables held by the pmap.
1998-04-07 18:32:10 +00:00
b81a5e0d4c
set apm_damn_fool_bios on standby request if another request is
...
already in progress (as is done in the suspend case). Suggested
by Soren S. Jorvang in PR 5246, but diff in that PR cleaned up so
it'd still work right when debugging printfs were enabled.
1998-04-03 18:18:05 +00:00
f7fc870789
Add entry for aic* at isapnp, but comment outed.
1998-04-03 04:35:39 +00:00
6821ff25c2
Add entry for aic* at isapnp.
1998-04-03 04:35:05 +00:00
6223459801
Add entry for mbe* at pcmcia (but comment outed).
1998-04-03 04:29:52 +00:00
c95ab20c4a
Add entry for mbe* at pcmcia.
1998-04-03 04:29:13 +00:00
078370be30
Add comment outed entries for ate0 and fmv0.
...
Remove fe0.
1998-04-03 04:25:15 +00:00
b1b3597d5e
Add entries for ate0 and fmv0 (former is tested but latter is not).
...
Remove fe0.
1998-04-03 04:23:50 +00:00
0d0f2a0713
kill unnecessary (unused) definition of partab (char partab[];), which
...
caused a compiler warning with egcs.
1998-04-02 02:46:02 +00:00
e9ca6a9081
Remove conditionals on PCVT_{NET,FREE}BSD to make the source easier to
...
read.
1998-03-31 08:22:13 +00:00
7e74fb627d
Allow this to work w/ UVM (API issue).
1998-03-31 08:18:33 +00:00
8c33969680
Fix PR # kern/68 by ensuring that a PC has a valid mapping before attempting
...
to disassemble it.
1998-03-31 08:16:28 +00:00
4fe1e7a83d
Make main() return int to shut up egcs. (Yuck.)
1998-03-31 05:29:21 +00:00
1a36e9e970
Add explicit int types for egcs.
1998-03-30 06:07:40 +00:00
1fc84bbd8d
Add explicit int types for egcs, and nuke register.
1998-03-30 06:05:39 +00:00
450748892d
Make the previous slightly less nasty.
1998-03-30 06:04:29 +00:00
38008a99e3
Add explicit int types for egcs, and nuke register.
1998-03-30 06:02:13 +00:00
8295d8475b
writedisklabel() always used the offset of the first partition in the MBR
...
to address the disklabel even if NetBSD resides on another partition.
1998-03-29 21:30:20 +00:00
7fa109343c
cope with name fixup in pcidevs
1998-03-28 02:12:02 +00:00
b3d285e625
add -nostdinc to CPPFLAGS, so that /usr/include won't be used
1998-03-27 01:32:53 +00:00
5f8c3edfed
add pmap_dump as a DEBUG function
1998-03-26 19:49:51 +00:00
1c1186a3f2
the kernel remove function can encounter mappings that are on the
...
pvlists if they were entered by the fault routine. in this case
we had better call pmap_remove to clear out the pventry structures.
appears to fix some pvlist releated panics people have seen with pmap.new.
1998-03-25 22:49:11 +00:00
a30817ebaa
if installing page 2 as a PT page for first 4M (for BIOSCALL),
...
make sure we zero it first so that the PT is not filled
with random garbage
1998-03-25 16:30:43 +00:00
65b1639385
Make this compile again: PCKBDCF_PORT->PCKBCPORTCF_PORT.
1998-03-24 11:37:06 +00:00
db80fc3242
The "pckbd" attribute of pc/vt is now "pckbcport".
...
Use the real console driver name here to make more obvious where
pms and spkr attach to.
1998-03-22 18:18:45 +00:00
4682d49cf1
tell drivers that this port knows about the new wscons code
...
(and generates the NWSCONS etc include files)
1998-03-22 17:53:23 +00:00
f321f0c731
add entries for the new wscons stuff
1998-03-22 17:50:12 +00:00
d4d8012d51
Export pcconskbd_cnattach() - it is used if pccons attaches to the MI
...
keyboard controller driver.
1998-03-22 17:49:00 +00:00
c4a9c8a96e
Allow to use pccons with the new MI keyboard controller driver.
...
This is more or less for testing (it doesn't contribute to the beauty
of the code).
1998-03-22 17:40:08 +00:00
a773a26ab1
Allow to attach the mouse driver to the new MI keyboard controller driver.
...
This should allow to use old X servers which depend on the old mouse
interface to work in the future.
XXX There can be only one attachment - either to an old console driver
or to the new pckbc driver - be configured.
1998-03-22 16:48:51 +00:00
e6244ecd3a
allow use of new wscons code:
...
-rename the "pckbd" internal attribute to pckbcport, it conflicts with the
real pckbd device in dev/pckbc
-add attachments of pccons and pms to the new mi keyboard controller
driver (more or less for testing)
-include the new "files.wscons" and "files.pckbc"
-add declarations for VGA - must be done here for now to avoid conflicts
with alpha's private VGA driver
1998-03-22 16:14:39 +00:00
528890f3ab
Allow to use the new VGA and keyboard controller drivers as console:
...
-allow to bus_space_map() for the memory hole in early startup
-add calls to the new XXX_cnattach() functions to consinit()
-add a "pckbc_machdep_cnattach()" dispatch function to allow the
combination of old console driver - new keyboard controller driver
1998-03-22 16:04:31 +00:00
06471a2eed
switch to non-BROKEN_INDIRECT_CONFIG
1998-03-22 12:52:03 +00:00
2ada4b4af1
Replace TS_WOPEN with t_wopen, per mail on tech-kern.
1998-03-21 04:02:47 +00:00
919340aaa5
In npxdna(), if there was an exception state in the FPU but npxproc was
...
null, the frstor would fault on a PPro. I'm pretty sure this is not
how the chip is supposed to behave, but it's easy enough to do a fninit
to throw away the exception state.
Also, some other minor changes to the documentation.
1998-03-20 20:15:14 +00:00
9f50fca1fd
Add commented out "options FFS_EI"
1998-03-18 16:34:41 +00:00
1e137afb43
typo in printf
1998-03-17 22:09:32 +00:00
9b6471a47d
remove a few unnecessary and incorrect pointer checks.
1998-03-17 21:27:25 +00:00
6282e70846
print more info for a diagnostic panic
1998-03-17 19:15:07 +00:00
6356561f35
Use bus-dma functions. Also make sure that dma will not use the bounce
...
buffers (Tested & requested by Noriyuki Soda).
1998-03-16 15:48:00 +00:00
b87759e7f2
bug fix: bring in-line with rest of uvm: use kernel_map for object offset
...
rather than kmem_map. should fix PR#5129 reported by
Lennart Augustsson.
1998-03-10 14:53:20 +00:00
7d4b078022
print proper invalid IRQ, from Heiko Rupp in PR 5128
1998-03-09 06:20:26 +00:00
84963f97b5
Move allocation and mapping of the page table page for "bioscall" from
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locore to here.
1998-03-06 14:53:06 +00:00
25f48b177c
Use NKPDE page table pages (instead of only one) for temporary mapping
...
in transition to relocated mode.
Remove preparation for "bioscall" identity mapping - it is in the way
and can be done later in init386().
Should solve the problem described in PR 4832 and 5102.
1998-03-06 14:51:36 +00:00
4fcd1c2cdd
include <machine/vm86.h> if VM86 option defined
1998-03-06 04:12:56 +00:00
d24f809241
Added prototype for ibcs2_sendsig.
1998-03-05 05:23:49 +00:00
b8bb612601
Add ibcs2_sendsig function.
...
Add ibcs2_sigcode function to locore because we need to call our own
version of sigreturn.
Add support for emul_ibcs2_xout (XENIX) structure because we need to emulate
some syscalls differently.
1998-03-05 04:20:44 +00:00
8854631e5f
add file declarations for MD pciide file.
...
add (temporary) device/file declarations for the MI PCI IDE controller
driver. These are present here until the wdc declaration mess is
resolved, because until then they need to go into MD files files in
places where they play nice with the wdc declaration.
1998-03-04 06:40:29 +00:00
ccdea2d9c8
machine-dependent bits (for compat interrupt mapping) of PCI IDE driver.
1998-03-04 06:35:47 +00:00
9da165424c
allow LDSTATIC definition to be overridden by bsd.own.mk/mk.conf
1998-03-02 19:57:00 +00:00
25bc5ab033
Don't make simple_lock decls dependent on NCPU > 1, be consistent with
...
the rest of the kernel.
1998-03-02 18:06:32 +00:00
thorpej