b1db1fba38
Adapt to new PowerPC pmap.
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Use more common PowerPC code including bus_dma and unified bus_space.
2001-06-10 03:16:29 +00:00
67afbd6270
use _KERNEL_OPT
2001-05-30 11:57:16 +00:00
945b972563
PPC machine type tags haven't been used for a while.
2001-05-03 13:11:24 +00:00
cf67ac7122
Per discussion w/ chuck and chuck, restructure the md page stuff
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to use a structure called "vm_page_md", and use __HAVE_VM_PAGE_MD
and __HAVE_PMAP_PHYSSEG.
2001-05-01 02:19:13 +00:00
2b27ac7a99
Add a VM_MDPAGE_MEMBERS macro that defines pmap-specific data for
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each vm_page structure. Add a VM_MDPAGE_INIT() macro to init this
data when pages are initialized by UVM. These macros are mandatory,
but ports may #define them to nothing if they are not needed/used.
This deprecates struct pmap_physseg. As a transitional measure,
allow a port to #define PMAP_PHYSSEG so that it can continue to
use it until its pmap is converted to use VM_MDPAGE_MEMBERS.
Use all this stuff to eliminate a lot of extra work in the Alpha
pmap module (it's smaller and faster now). Changes to other pmap
modules will follow.
2001-04-29 22:44:31 +00:00
511ae4853c
Remove extra whitespace after \.
2001-04-16 13:45:31 +00:00
f06533a1ee
Add definitions of C99 integer format conversion macros.
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XXX Fastest minimum-width integer types haven't been decided upon yet.
2001-04-15 17:13:04 +00:00
739cb75837
Add definitions of C99 specified-width integer type limits.
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XXX Fastest minimum-width integer types haven't been decided upon yet.
2001-04-15 15:29:02 +00:00
cdcf9f46c5
Add definitions of C99 integer constant macros.
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Tidy Makefiles up a little.
2001-04-14 22:46:19 +00:00
a7c20e5788
Add definitions of C99 integer constant macros.
2001-04-14 22:38:33 +00:00
7affdab52e
Add definitions of C99 minimum-width and greatest-width integer types.
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XXX Fastest minimum-width integer types haven't been decided upon yet.
2001-04-14 12:19:49 +00:00
bf2dcec4f5
Remove the use of splimp() from the NetBSD kernel. splnet()
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and only splnet() is allowed for the protection of data structures
used by network devices.
2001-04-13 23:29:55 +00:00
9f60674a47
now that duplicated stuff has been moved to sys/conf.h, remove unnecessary
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defs for: lpt, joy, pc
2001-03-21 23:42:14 +00:00
2c4c690f14
Add the BUS_DMA_STREAMING flag.
2001-03-07 22:42:16 +00:00
d6ff14bfde
Update the defaults of MAXTSIZ, DFLDSIZ, MAXDSIZ, DFLSSIZ to those used
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in macppc.
2001-03-06 20:11:41 +00:00
d5cb949785
Install int_types.h, too.
2001-02-13 01:12:56 +00:00
2f624f78d6
Share a single pio.h instead of having 4 nearly-identical copies.
2001-02-05 19:33:54 +00:00
e96035c57c
Tsubai has convinced me that openpic_init() should remain machine-dependant
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as the details might differ between archs, and passing the various options
leads to some clutter.
2001-02-05 19:22:23 +00:00
c8ef73b71f
Support for the Motorola Sandpoint reference platform using the
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MPC8240 processor module. See the README for more information.
2001-02-04 18:32:10 +00:00
briggs