d2ed6f63d6
sync with reality
1998-06-26 18:20:13 +00:00
3f90953b05
Include COMPAT_* option headers I forgot earlier, pointed out by
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Nathan Williams.
1998-06-26 06:54:08 +00:00
bd8d501f7e
remove options FIFO; it's now the default
1998-06-26 01:53:43 +00:00
816e12eac2
defopt COMPAT_SVR4
1998-06-26 00:07:06 +00:00
311bac3348
defopt COMPAT_IBCS2
1998-06-25 23:22:37 +00:00
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.
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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,
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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.
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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
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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?).
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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
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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
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support "pcdisplay" console device
1998-05-28 16:56:26 +00:00
cgd