c466f11939
defopt COMPAT_LINUX
1998-06-25 23:18:23 +00:00
1a2cb1b9d4
defopt COMPAT_FREEBSD
1998-06-25 22:49:18 +00:00
971b8956ef
defopt KTRACE
1998-06-25 21:18:11 +00:00
7ba7fbbb23
Always include fifos; "not an option any more".
1998-06-24 20:58:44 +00:00
05bc8c6a36
Update comment regarding conflict between wt driver and SMC ethernet boards.
...
Closes PR 4481 by Erik Bertelsen.
1998-06-24 05:38:09 +00:00
446beb9dc4
defopt COMPAT_386BSD_MBRPART into opt_mbr.h
1998-06-22 21:12:51 +00:00
fd1c99c7a3
prepare for integration of i4b (ISDN) - reserve 5 cdevsw[] entries
1998-06-16 11:03:28 +00:00
9a862172cb
PCI_PRODUCT_VIATECH_VT82C586 is now PCI_PRODUCT_VIATECH_VT82C586_ISA.
1998-06-15 20:10:31 +00:00
64839bcf9d
document PCKBD_LAYOUT
1998-06-15 13:10:18 +00:00
1fbd0b3749
GC the unused `physadr' type, which was not able to hold a complete physical
...
address on 2 architectures anyhow. Also, move the definition of the `label_t'
type inside _KERNEL protection, since it is specific to the in-kernel
setjmp()/longjmp() implementations.
1998-06-14 20:09:22 +00:00
3f29603abd
delete WARPED
1998-06-14 12:50:26 +00:00
fcbc3ab14f
moved WARPED to updated NBFTP
1998-06-14 12:47:31 +00:00
651b44e211
Rework the way kernel include files are installed. In the new method,
...
as with user-land programs, include files are installed by each directory
in the tree that has includes to install. (This allows more flexibility
as to what gets installed, makes 'partial installs' easier, and gives us
more options as to which machines' includes get installed at any given
time.) The old SYS_INCLUDES={symlinks,copies} behaviours are _both_
still supported, though at least one bug in the 'symlinks' case is
fixed by this change. Include files can't be build before installation,
so directories that have includes as targets (e.g. dev/pci) have to move
those targets into a different Makefile.
1998-06-12 23:22:30 +00:00
684086c4c7
copy of GENERIC, but with wscons console
1998-06-12 15:42:02 +00:00
81fd096b37
Since wscons can support VT_xxx ioctl()s, enable them if NWSDISPLAY > 0.
...
Implement KDGKBTYPE and KDGKBENT, this will make X servers happy.
1998-06-11 22:26:13 +00:00
f8e69a4627
Don't enable BUS_SPACE_DEBUG automatically if DEBUG is defined.
1998-06-09 22:53:57 +00:00
02182100df
Use config_defer().
1998-06-09 18:49:33 +00:00
a5550009e6
correct counting for uvmexp.wired:
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only pages explicitly wired by a user process should be counted.
1998-06-09 05:18:52 +00:00
00ede2160e
Change ddb_init() for a.out to provision for kernels which are not booted by
...
the current 'bootblock' method, like the Shark, which preloads and preformats
the symbol table right in the boot code.
1998-06-09 01:57:41 +00:00
680a3d77f4
Add isa_dma{freeze,thaw}(), used to temporarily stop and then restart
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all ISA DMA. Needed by e.g. the SmartCard reader for Sharks.
1998-06-09 01:04:17 +00:00
e333272393
Change the ISA DMA API to take an isa_chipset_tag_t rather than
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a struct device * corresponding to the ISA bus device. The ISA DMA
controller driver functions have been renamed and now take a struct
isa_dma_state *, and are called indirectly by machine-dependent code
which provides the DMA state.
These changes allow e.g. `ofisa' (the OpenFirmware configuration
mechanism for the ISA bus, used by e.g. Sharks) to use the MI ISA
DMA controller code.
1998-06-09 00:12:18 +00:00
98d02e5c94
Provide an isa_chipset_tag_t to the ISA bus device.
1998-06-09 00:12:00 +00:00
dde710c6f9
Adjust for changes to the ISA DMA API.
1998-06-09 00:11:34 +00:00
ec7941bba2
Nuke __BROKEN_INDIRECT_CONFIG.
1998-06-08 06:45:55 +00:00
94de2146a9
Add ISA Plug and Play attachment for PCIC PCMCIA controller (pcic* at isapnp?).
...
Slightly modify ISA attachment to let the two share code.
1998-06-07 18:34:38 +00:00
528bbb95ed
Add debugging support to the bus_space macros. If BUS_SPACE_DEBUG (or DEBUG)
...
is defined, the bus_space macros will check to ensure that the bus address
and the target buffer (if applicable) are aligned properly for the size
of the type being used. If they are not, a message will be displayed on
the console.
While strict alignment is not strictly necessary on the x86, ensuring
proper alignment can aid performance, and help make drivers more portable
to architectures (like the Alpha and StrongARM) which _do_ require strict
alignment.
1998-06-07 03:32:32 +00:00
c0c7384dde
Also, remove space at the end of line.
1998-06-07 03:01:05 +00:00
207a6dcab6
Use TAB instead of two space to indent.
1998-06-07 02:36:53 +00:00
e33ef0027d
Remove TAB after `options I686_CPU'.
1998-06-07 02:34:41 +00:00
9553573381
If we have APM, only power down if RB_POWERDOWN was specified (fall into
...
RB_HALT case if it fails).
1998-06-06 21:27:31 +00:00
db50fa53b8
Add Aria driver.
1998-06-06 10:14:21 +00:00
6d29690288
Implement bounce buffers for mbufs.
1998-06-03 21:50:48 +00:00
23a5420f99
turn on Essential HIPPI for this configuration
1998-06-03 21:17:52 +00:00
554cce1e94
Remove double "options GATEWAY" entry.
1998-06-03 10:03:25 +00:00
051c391187
Optimize the ISA DMA map load somewhat; don't traverse the buffer twice.
...
Instead, just attempt to do a normal load first. If we exceed the bounce
threshold or the number of segments, then we bounce the transfer.
1998-06-03 06:37:54 +00:00
66f9322f5f
EISA and PCI do not require bouncing; specify a bounce threshold of 0.
1998-06-03 06:35:49 +00:00
7b2ef456f0
When loading a DMA map, if the page's physical address exceeds the bounce
...
threshold, return an error to the caller (the caller will attempt to
bounce the transfer).
1998-06-03 06:35:04 +00:00
f018f866d7
Add a `bounce threshold' to the i386 DMA tag.
1998-06-03 06:33:02 +00:00
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:
...
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
...
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
...
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.
...
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
...
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:
...
-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
...
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
...
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,
...
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
thorpej