3bbb7f7d45
Move pmap_map() function definition to MD headers, as appropriate. It's
...
an internal function, and the VM system shouldn't try to prototype it.
(Note that some ports _don't_ prototype it.)
1998-02-18 02:05:32 +00:00
b7d1ce7766
Switch the i386 port to the new kernel crash dump format.
1998-02-18 01:09:25 +00:00
8354e68508
Remove "class" declarations, and add "devclass" declarations where
...
appropriate. Fix several inconsistencies between device class and
attributes. Mostly from Chris Demetriou.
1998-02-16 22:12:45 +00:00
07fdccb3a4
Document new WD80x3 option.
1998-02-16 11:41:14 +00:00
509f891bd0
-Completely reset the card in EtherStop(), otherwise the next
...
open can fail.
-Disable interrupts in the mask register - EP_W0_RESOURCE_CFG is not
sufficient for PCI cards.
1998-02-16 11:26:36 +00:00
b8cdacb8d5
Redo standalone driver for WD8013 / SMC Ultra boards.
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(The old one was buggy.)
Frontend / backend splitup and most code taken from sys/dev/ic/dp8390.c
and sys/dev/isa/if_we.c.
1998-02-16 11:21:59 +00:00
7d9acb9bb6
add a commented out PMAP_NEW.
1998-02-13 04:12:33 +00:00
cb9500aac0
Fix for defopt'd UVM and PMAP_NEW.
1998-02-11 03:05:35 +00:00
e9017a5ab3
Use kernel_map in bus_dmamem_{map,free}().
1998-02-11 03:03:52 +00:00
30aa56fc66
Use M_DMAMAP where appropriate.
1998-02-11 01:37:51 +00:00
d90485202c
- add defopt's for UVM, UVMHIST and PMAP_NEW.
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- remove unnecessary UVMHIST_DECL's.
1998-02-10 14:08:44 +00:00
2ee5fa7f17
iBCS2 code cleanup
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added support for ELF binaries
added support for ELF shared libs via mmap code borrowed from svr4_misc.c
incorporated a few XENIX patches from Andreas Wrede <andreas@planix.com>
1998-02-09 02:30:42 +00:00
1305ecbe62
Allow callers of uvm_km_suballoc() to specify where the base of the
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submap _must_ begin, by adding a "fixed" boolean argument.
1998-02-08 06:15:53 +00:00
9eb328b495
RCS ID police.
1998-02-06 22:26:13 +00:00
2d1cb11d5b
Allow userland access to pd_entry_t and pt_entry_t, like the old pte.h
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used to do. Also, RCS ID police.
1998-02-06 21:58:05 +00:00
82bb6682da
re-indent the EX_FAST change (try to keep a given argument on one line,
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so that it's more apparent what the code is going).
1998-02-06 19:51:54 +00:00
30a584067f
remove paging options from kernel files.
1998-02-06 11:20:27 +00:00
c0c3c30be3
When allocating bus space in bus_space_alloc(), use EX_FAST to find
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the first fit in the map. The previous behavior violated the principle
of least surprise (especially annoying when you're debugging space allocation
problems). Suggested by Chris Demetriou.
1998-02-06 10:06:51 +00:00
374b6294f9
Back out previous change. Until the default VM system is UVM, these
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"options" ARE required, and leaving them here doens't hurt anything in
the UVM case.
1998-02-06 08:19:23 +00:00
10a076eee1
Kernel for zhadum.netbsd.org, soon-to-be CVS server.
1998-02-06 08:08:56 +00:00
424e1858c4
Use __BROKEN_INDIRECT_CONFIG where appropriate.
1998-02-06 08:00:52 +00:00
b16f0280e3
Add pceb at pci and {eisa,isa} at pceb attachments.
1998-02-06 07:53:26 +00:00
9c9a25df29
Don't attach an EISA bus if it's already been configured.
1998-02-06 07:52:13 +00:00
cacadb7fbe
Erg, typi.
1998-02-06 07:51:46 +00:00
fce12f0081
Notify other machine-dependent code that the EISA bus has been configured
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in the attach hook.
1998-02-06 07:51:11 +00:00
e56b1d0b2d
Add an autoconfig node for PCI-EISA bridges. Configures EISA and ISA
...
bridges via callback.
1998-02-06 07:50:07 +00:00
6bcccb887c
oops, forgot to add these new files
1998-02-06 07:41:33 +00:00
29e93b8bea
add the i386 MD portions for UVM.
1998-02-06 07:21:42 +00:00
939995c0dc
On the 486 and higher, actually make the bus mem space mapping noncacheable
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if mapped with BUS_SPACE_CACHEABLE unset.
1998-02-06 05:35:16 +00:00
ac884fce95
Allow DELAY() to be called anytime:
...
-don't enable interrupts at the end of gettick(), restore the previous
state instead
-start timer/counter 0 from delay() if necessary
-comment out "findcpuspeed()", it would clobber the timer again, and it
is unused anyway
1998-02-05 19:59:54 +00:00
3f38ea4063
provide pushfl/popfl to C code
1998-02-05 19:53:52 +00:00
8abe76d2f0
Add offset and length parameters to bus_dmamap_sync(), used for specifiying
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partial syncs of a DMA mapping.
1998-02-04 05:12:46 +00:00
99cc8482d1
Change the last argument of bus_dmamap_sync() from bus_dmasync_op_t to int,
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and allow more than one synchronization operation to be specified in
a single call. Dissallow mixing of PRE and POST operations.
1998-02-04 01:57:27 +00:00
a7c5c1ef3c
Add dm_mapsize to bus_dmamap_t and rename BUS_DMAMEM_NOSYNC to
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BUS_DMA_COHERENT.
1998-02-04 00:32:55 +00:00
b7b27cb6e4
Back out a change that wasn't supposed to be in here.
1998-02-03 19:16:04 +00:00
b5c132e4d2
Prototype __flt_rounds() consistently.
1998-02-03 01:26:20 +00:00
56ba21e271
Add option "#options IPFILTER_LOG", fixes port-i386/4858.
1998-01-29 01:53:03 +00:00
2edc21452a
The name of cyrix's CPU family 6 model 0 is 6x86MX. Also set this name
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for the default name.
1998-01-28 17:08:05 +00:00
5d3fc3e8bc
Implement bus_dmamap_load_mbuf().
1998-01-27 03:31:54 +00:00
1f21545d93
Correct an oversight in the startup changes that caused the wrong exception
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to be reported in one case.
1998-01-24 15:50:42 +00:00
8661bee5de
Minor change.
1998-01-24 14:22:44 +00:00
d664bf39b8
Add some comments about what the control words do.
1998-01-24 14:00:36 +00:00
a963fe5864
Store the initial NPX control word appropriate for the emulation in the saved
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FPU state, and use it when initializing the FPU on demand.
1998-01-24 13:19:46 +00:00
a9a7cc88d1
Need foo_exec.h.
1998-01-24 12:45:16 +00:00
ae1a2006c5
-take over debugging printf format fixes from sys/lib/libsa/nfs.c rev.1.23
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-make error reporting for mount working as in sys/lib/libsa/nfs.c
1998-01-24 12:43:09 +00:00
8bd9717302
Add local versions of setregs(), so I can tweak some registers later.
1998-01-24 12:42:22 +00:00
4b8a102fbb
Fix process_{read,write}_fpregs().
1998-01-24 12:11:15 +00:00
d15d246d32
Add wdc* at isapnp?.
1998-01-23 20:42:34 +00:00
c1d56d473f
Add wdc* at pcmcia.
1998-01-23 01:16:03 +00:00
22c1670658
Some rearrangement of the startup code:
...
* Move some of the memory bootstrapping and the DDB startup earlier.
* Always put the IDT and the initial GDT and LDT in a separate page.
* Various minor changes.
1998-01-23 00:44:02 +00:00
cgd