7b15b3b56d
Minor change.
1998-09-13 12:01:41 +00:00
fcfae9e5df
Get rid of vm_offset_t/vm_size_t
1998-09-02 14:58:01 +00:00
a3b886d834
Reorganize installation if include files. Nuke some from atari/include as
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they make no sense out of the kernel add some from atari/dev (ioctl's).
1998-09-02 10:59:14 +00:00
6054d626f9
Switching dev/ic/lpt.c to use spllpt() instead of spltty(). It doesn't use
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tty structures, and on some machines (namely the DraCo internal lpt, and some
multi-i/o boards for Amigas and DraCos), tying spltty to the pretty high printer
interupt level would hurt serial performance.
On all affected ports but Amiga, spllpt() has been defined in machine/intr.h
to be spltty(), thus preserving old behaviour. Portmasters are encouraged to
change is, if they feel something else is better (e.g., one of its own were
possible).
1998-07-18 21:27:25 +00:00
1b46ebe1d9
Add elf_machdep.h to the INCS list.
1998-07-12 17:53:29 +00:00
639cc899cf
Basic elf_machdep.h for m68k; doesn't include relocations, yet.
1998-07-12 01:17:58 +00:00
1ea93eea1c
Define one page free list, and put all pages on it.
1998-07-08 04:35:23 +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
b8dad8ab1f
Fix some severe bogons in the pci and isa interrupt system.
1998-05-25 10:42:21 +00:00
ef7f50804b
Add bus_space_{read,write}_region_stream_N functions.
1998-05-25 09:08:08 +00:00
4eb4a78df8
Implement MACHINE_NEW_NONCONTIG. Implementation is based on Ignatios' amiga
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implementation and Chuck's conversion description.
1998-05-07 07:25:51 +00:00
bc9ebf17a7
Major overhaul of the atari bus_space implementation.
1998-04-10 08:19:53 +00:00
0dd40d6952
Bus-dma implementation for the atari. Heavily based on the i386
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implementation.
1998-03-10 11:42:53 +00:00
c281cb0e23
Update Hades PCI support:
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- Initialize the PCI bus and hand-out mem and i/o addresses. (there is
still lots of room for improvements here...)
- Implement the interupt functions
1998-02-19 16:16:51 +00:00
3bbb7f7d45
Move pmap_map() function definition to MD headers, as appropriate. It's
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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
b5c132e4d2
Prototype __flt_rounds() consistently.
1998-02-03 01:26:20 +00:00
bb4f2f4ebe
Add: bus_space_{read,write}_region_N() and bus_space_set_{multi,region}_N()
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functions.
1998-01-16 09:17:48 +00:00
61567b54de
Garbage-collect pm_stchanged; it's not used by anything.
1998-01-06 07:02:58 +00:00
d11b109f2b
Garbage-collect use of the PCB's copy of the user segment table pointer.
1998-01-06 06:51:40 +00:00
ab9b250a37
The user segment table pointer is no longer kept here. Change it to
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a spare field.
XXX Should be changed to use generic m68k PCB!
1998-01-06 06:47:04 +00:00
b9f1b716f3
Now that all ports have pmap_activate(), and it has an identical interface,
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prototype it in <vm/pmap.h>
1998-01-03 01:12:59 +00:00
dd966fca05
Change an argument name to PMAP_ACTIVATE() to more accurately describe the
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semantics of the argument.
1998-01-01 20:05:23 +00:00
287b63b321
- Make pmap_activate() and pmap_deactivate() take a struct proc *.
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- Define active_user_pmap() and use it in the appropriate places (from hp300
port).
1998-01-01 19:52:50 +00:00
a16fd7d74e
Make these compile after m68k/m68k.h 1.4->1.5.
1997-10-26 21:41:34 +00:00
6ecab62b97
VM_MAX_ADDRESS is the user max address -- adjust (From Chris Hopps).
1997-10-10 11:05:53 +00:00
324ce8d6cb
Fix tipo inherited from old version of TNF copyright template.
1997-10-09 07:37:50 +00:00
c5ba7a3102
Move the definition of MSGBUFSIZE up to the machine-arch level if
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possible. Pointed out by Bernd Ernesti.
1997-09-20 12:06:37 +00:00
d4713d24c2
Implement the kernel part of pr-1891. This allows for a more flexible sized
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msgbuf. Note that old 'dmesg' and 'syslogd' binaries will continue running,
though old 'dmesg' binaries will output a few bytes of junk at the start of
the buffer, and will miss a few bytes at the end of the buffer.
1997-09-19 13:52:37 +00:00
571340263d
Small readability update.
1997-09-15 11:08:38 +00:00
225274f8b4
Add BUS_SPACE_MAP_* macro's.
1997-09-02 11:19:02 +00:00
16bdafc3a5
Pull in Scott Reynolds' version of _splraise(). Also do a bit of typographic
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cleanup while visting this file.
1997-08-29 19:47:52 +00:00
ec7ce2c9f8
Isabus support.
1997-07-15 08:25:39 +00:00
ce96a8a2e4
Implement bus_space_subregion()
1997-07-15 06:49:56 +00:00
ad1710ce1e
update comment from 1981 on memory and disk prices -- pr-2754 from Curt Sampson
1997-07-12 16:18:36 +00:00
1c599835b4
Restore the defines of UPAGES and NPTEPG.
1997-07-10 08:22:36 +00:00
61d060feec
Add the types for 'bus_dma_tag_t' and 'bus_dmamap_t'. While here, be a bit
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more precise in using types of the bus_space* address arguments.
1997-06-25 12:06:10 +00:00
dc6a98e92c
bring mrg-vm-swap2 onto mainilne.
1997-06-12 15:09:23 +00:00
c41a940888
GC obsolete MDP_AST flag.
1997-06-11 08:58:09 +00:00
6304388ee4
The 'Mach derived conversion macros' are now in <m68k/param.h>
1997-06-10 18:47:21 +00:00
011ba826e7
s/atari_btop/m68k_btop/
1997-06-10 18:46:30 +00:00
931d90fcee
Use the MI <m68k/param.h> include.
1997-06-10 07:54:35 +00:00
327cf04b4b
Implement and use splraise().
1997-06-05 19:38:16 +00:00
37325cfb41
More stuff for handling an 68060.
1997-06-02 12:03:40 +00:00
06e6038b3f
regdump() is prototyped in <m68k/cpu.h> now
1997-04-09 19:46:04 +00:00
07b064e02e
New ARP system, supports IPv4 over any hardware link.
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Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will
only support Ethernet. Tcpdump itself should be ok, but libpcap needs
lot of work.
For the detailed change history, look at the commit log entries for
the is-newarp branch.
1997-03-15 18:09:08 +00:00
b170f473ba
Add bus_space_peek_[1248] functions. These can be used by match/probe
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functions.
1997-03-03 12:28:20 +00:00
2d43c4a079
Allow MCLSHIFT to be overridden by a config option.
1997-02-26 12:22:06 +00:00
9324e8d0ed
Move all spl-related stuff to the new file intr.h. The latter file also
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contains some generic defines used by the drivers in dev/[pci|isa].
1997-02-26 12:18:50 +00:00
115b6d92fa
Define ALIGNED_POINTER
1997-02-24 23:16:53 +00:00
19d153fc48
Nuke some options GENERIC residue.
1997-02-04 04:57:10 +00:00
mycroft