19db8f3960
Add an anonymous declaration of struct pmap in pmap.h and put
...
typedef struct pmap *pmap_t there, removing the latter from
pmap3.h and pmap3x.h (so LKMs can use <vm/vm.h>).
1998-03-16 16:25:38 +00:00
78836acdba
make sure _SUN3_ or _SUN3X_ is defined.
1998-03-15 22:36:08 +00:00
5f0963e887
Switch to MACHINE_NEW_NONCONTIG
1998-02-20 21:51:29 +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
5193e1e30e
Factor *peek out of bus_subr.c and move it to autoconf.c
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(to reduce duplication). Add bus_tmapin and bus_tmapout
for use in probe functions (gets a temporary mapping).
Add bus_mapout() to undo bus_mapin() if needed.
1998-02-08 05:02:50 +00:00
eff2e270bd
Merge arch/sun3x into arch/sun3
1998-02-05 04:56:24 +00:00
5ba5bda641
Use the same names as the sun3x (DVMA_MAP_*)
1998-01-22 23:45:05 +00:00
c292276dcf
Change our DVMA map from the last 16MB to the last 1MB because that is
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the only part that is visible to VME masters, and is adequate space.
This allows the "si" driver (on VME) to use DMA transfers.
1998-01-22 22:20:35 +00:00
6f57e5c573
multiple include protect machine/limits.h, fixes pr 4473 (from Mika Nystrom)
1998-01-09 22:23:44 +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
f39e44955b
Make pmap_activate() take a proc *.
1998-01-02 20:37:28 +00:00
d14e18faa9
Make pmap_activate() take a proc *.
1998-01-02 20:10:26 +00:00
6b8137f8f0
Make DVMA space pointers (void *) like the sun3x.
1997-10-17 03:20:13 +00:00
991d9e236b
Declare functions for _STANDALONE too.
1997-10-17 03:19:20 +00:00
c427423ad4
cosmetic
1997-10-16 15:45:46 +00:00
5e10630004
Add stuff for the ie driver
1997-10-07 16:10:25 +00:00
a5e95ba86d
Move some of the VM initialization work from _startup.c to pmap.c
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where it is normally found.
1997-10-06 20:04:02 +00:00
210e726aba
Use vm_offset_t to represent control space addresses, because
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they are more like physical addresses in that you can not just
dereference a pointer to access the space. (Also, if you use a
pointer type for such things, gdb will _try_ to deference it.)
1997-10-06 19:58:01 +00:00
d07537bd72
Do kernel core header initialization a little differently.
1997-10-05 20:53:41 +00:00
f0f6b5ab35
cosmetic
1997-10-05 20:37:56 +00:00
9d9695813b
Declare kbd_docmd()
1997-10-03 23:08:08 +00:00
167d06be57
Increase MSGBUFOFF to 512 so we can be sure there is room for a
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kernel core header before the message buffer.
1997-10-03 02:16:15 +00:00
a3cc0968d7
Fix MSGBUFSIZE
1997-10-02 01:12:09 +00:00
1e11bfa8b7
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 12:12:24 +00:00
2b138578d7
Correct for the extra member in 'struct kern_msgbuf' when calculating
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the number of bytes we want to allocate.
1997-09-20 12:10:09 +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
ad1710ce1e
update comment from 1981 on memory and disk prices -- pr-2754 from Curt Sampson
1997-07-12 16:18:36 +00:00
3feb40be26
Restore the define of UPAGES.
1997-07-10 08:23:30 +00:00
dc6a98e92c
bring mrg-vm-swap2 onto mainilne.
1997-06-12 15:09:23 +00:00
3aed12bd06
Delete _btos and _stob.
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The remaining 'Mach derived conversion macros' are now in <m68k/param.h>
1997-06-10 19:48:33 +00:00
489e0898d3
Delete _btos and _stob.
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The remaining 'Mach derived conversion macros' are now in <m68k/param.h>
1997-06-10 19:35:56 +00:00
05b8948c41
Define NBSG from (1 << SEGSHIFT) and move some variables before
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<m68k/param.h>.
1997-06-10 19:32:15 +00:00
931d90fcee
Use the MI <m68k/param.h> include.
1997-06-10 07:54:35 +00:00
b2502668e5
Increase the default datasize limit to 16MB (enough to build libc).
1997-05-29 21:18:42 +00:00
175d58b59a
Define getsr() as _getsr() for backward compatibility.
1997-05-29 21:17:38 +00:00
9ab3caec28
Add inline definitions for _getsr() and _splraise(), and
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define splimp() using splraise so early calls to the VM
code (and pmap) do not accidently enable interrupts.
1997-05-29 21:16:59 +00:00
ebb856e274
Long awaited MI/MD separation completed.
1997-05-14 01:37:23 +00:00
712f2e8d93
Moved leds_* declarations into leds.h
1997-04-28 23:19:39 +00:00
388bf0e0e0
Rename obio_alloc/obio_mapin and check for obio in match functions
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for attachments that will use obio_mapin.
1997-04-28 21:59:19 +00:00
46cd1d0fec
Add a kernel declarations section.
1997-04-28 21:47:10 +00:00
52e455e8ba
Fix declaration of get_control_byte().
1997-04-28 21:46:31 +00:00
236a126750
Declare peek_long().
1997-04-28 21:45:47 +00:00
7b5647f03a
regdump() is prototyped in m68k/cpu.h now.
1997-04-09 20:42:25 +00:00
fb4514fe4d
Use <m68k/kcore.h>
1997-04-09 20:40:54 +00:00
a09110f073
Use <m68k/pcb.h>
1997-03-31 21:35:39 +00:00
a4b8e33b2b
This needs muli-include protection now.
1997-03-20 16:21:10 +00:00
dee24f1082
Moved the _KERNEL declarations to machdep.h
1997-03-18 23:26:38 +00:00
c960be72aa
Add /dev/leds (closes PR#2172 from der Mouse)
1997-03-18 22:21:50 +00:00
d531b1ed42
s/fpu_type/fputype/g
1997-03-17 19:03:11 +00:00
ee531cb3c9
s/sun3x_/_/ in sun3x_(round|trunc)_(page|seg) macros
1997-03-13 17:40:33 +00:00
gwr