dd457b5369
pull in new PC display headers
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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"
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(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
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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
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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
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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.
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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"
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-"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?)
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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
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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
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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
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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
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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.
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Remove fe0.
1998-04-03 04:25:15 +00:00
drochner