52242fdf9f
Update for sys/buf.h/disksort_*() changes.
2000-01-21 23:28:59 +00:00
aa195e816f
Fix PR9240: comment above cpu_fork() out of synch with reality on most ports.
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(comment change only, but was wrong for more than just i386).
2000-01-20 22:18:54 +00:00
e1598bac13
fix misspelling
2000-01-20 17:16:25 +00:00
c6459da685
add SES device
2000-01-20 17:13:27 +00:00
a0397a2573
Move callout initialization to a single location; no need to duplicate
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that code all over the place.
2000-01-19 20:05:30 +00:00
e61f177ab1
STRIP -> STRIPPROG
2000-01-19 16:29:54 +00:00
b54595a488
Make sure that everything in GENERIC is in ALPHA, and that the two files
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have config lines in the same order to make diffing easier.
2000-01-19 13:53:47 +00:00
73b79d6c25
Make sure that everything in GENERIC is in ALPHA, and that the two files
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have config lines in the same order to make diffing easier.
2000-01-19 07:04:23 +00:00
c79473b2b7
Add vr driver and missing phys.
2000-01-19 06:09:03 +00:00
c10e001ee2
Sync, +IPv6.
2000-01-19 03:05:06 +00:00
1c92c8d7ed
Add a sequencer to go with the midis.
2000-01-19 03:01:46 +00:00
0b9af6bdce
check whether tv_usec >= 1000000
2000-01-19 02:52:16 +00:00
ed244ca8e4
Use b_cylinder as defined in sys/buf.h
2000-01-18 19:34:24 +00:00
f7145f672e
Add USB-Ethernet adapters.
2000-01-17 17:47:03 +00:00
693059feda
const -> __const and include <sys/cdefs.h> earlier; fixes PR lib/9052
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by Takahiro Kambe.
2000-01-04 14:20:05 +00:00
11e6c54cfc
C99: Define a NAN macro in <math.h> which evaulates to a constant expression of
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a single-precision quiet NaN; only to be defined on platforms that do support
this value.
1999-12-23 10:15:05 +00:00
6926d0d4b1
Hand-tuned pmap_zero_page().
1999-12-17 07:24:05 +00:00
a07b7d60e2
Garbage-collect.
1999-12-16 20:20:11 +00:00
81f44f09a5
- Remove a misguided attempt to use procs as idle contexts for secondary
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processors. Instead, allocate separate idle PCBs for them (including
the primary -- don't use proc0's for its idle context).
- Use SysValue to store the cpu_info for each processor.
1999-12-16 20:17:22 +00:00
a5b316c4d5
Key off NSIO and NPCEB for (E)ISA interrupt support.
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XXX Can probably nuke the SIO test; don't all of the Noritake-class systems
XXX have EISA?
1999-12-15 22:31:04 +00:00
4f580f447c
Key off NSIO and NPCEB for (E)ISA interrupt support.
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XXX Can probably nuke the SIO test; don't all of the Mikasa-class systems
XXX have EISA?
1999-12-15 22:30:40 +00:00
58a51e3b72
Key off NSIO and NPCEB for (E)ISA interrupt support.
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XXX Can probably nuke the SIO test; don't all of the ALCOR-class systems
XXX have EISA?
1999-12-15 22:28:15 +00:00
c557690acc
Key off NSIO and NPCEB for (E)ISA interrupt support.
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XXX Can probably nuke the SIO test; don't all of the Rawhide-class systems
XXX have EISA?
1999-12-15 22:25:21 +00:00
3ffe65b597
Use alpha_shared_intr_{get,set}_private().
1999-12-15 22:21:45 +00:00
deed2b3b4b
Fix a botch in stray interrupt reporting; report the kn300 IRQ, not the
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interrupt enable bit on the MCPCIA the interrupt is mapped to.
1999-12-15 20:10:04 +00:00
8b34a5b689
Revert previous.
1999-12-08 23:54:55 +00:00
fd6f6e85b2
Slight changes so that bounce buffers can be implemented for the Jensen.
1999-12-08 23:40:35 +00:00
781149bb12
Handle the case where PCI dense memory and PCI sparse memory don't
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overlap; don't require allocation from the dense extent if the PCI
memory address isn't mapped into dense space.
Also, make sure to return an error if a liner mapping is requested
and dense space is not available (not just not requested).
1999-12-08 01:48:39 +00:00
9beb275ae8
Oops, committed the wrong version of this file previously.
1999-12-08 00:35:43 +00:00
a4f30c3f19
Add entry for AlphaServer 2100 (Sable, Sable-Gamma).
1999-12-07 21:51:53 +00:00
fcf35a8417
Add options, files, etc. for the AlphaServer 2100 (Sable, Sable-Gamma).
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Actual source files not yet committed. Very Soon.
1999-12-07 21:47:12 +00:00
25a665e643
Avoid a spurious warning when establishing a pulsed interrupt handler
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on an IRQ which was marked "initially-pulsed".
1999-12-07 21:36:16 +00:00
4056ebc587
When doing a badaddr check, insert an extra `mb', which is highly magic
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on some systems (due to quirky bus adapters).
1999-12-07 21:35:06 +00:00
ac20942bc5
Some systems don't have dense space; don't require it.
1999-12-07 07:04:39 +00:00
51f4c69ad4
Clarify what appear to the untrained eye to be two magic constants (the
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address shift and access size shift), and allow them to be overridden
by chip-specific code, if necessary.
1999-12-07 05:44:57 +00:00
0893832078
update for changed struct wsdisplay_accessops:show_screen signature.
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no functional changes
1999-12-06 19:25:56 +00:00
0513268399
CL* discarding.
1999-12-04 21:13:19 +00:00
d5e85e61cf
Fixes PR#8836. Some changes made by somebody else were a tad incomplete so
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configuring w/o SIO broke compilation. I forget why, but there was at one
point (and may still be) a dependency between SIO and EISA. This change
just makes things compile sensibly again. It may make no sense to build
a kernel w/o sio in this case. I can't test this conveniently because I
haven't got a 4100 with a video card in it at the moment.
1999-12-04 20:29:02 +00:00
08d1d1b378
Actually, the 2100_A500 has 64 interrupts, not 16.
1999-12-04 00:22:54 +00:00
a63bfb3c6a
add atomic.h (missed by thorpej; approved by thorpej)
1999-12-04 00:18:15 +00:00
4560ac465a
Split the PC-like keyboard controller driver into chip back-end and
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bus front-end.
1999-12-03 22:48:22 +00:00
0aa48d5c55
New delay(), more carefully coded:
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- Use explicit assembly; don't want the compiler optimizing things too
much here.
- Subtract 2 for each iteration of the loop, rather than 3. The loop
consists of only 2 instructions (even the C version compiled to a
loop of 2 instructions).
The latter change has squashed a fairly annoying timing bug in the
mii_bitbang module as used by the `ex' driver on my AlphaStation 500.
XXX delay() should maybe be rewritten again, to use the rpcc instruction.
1999-12-03 07:29:57 +00:00
fafcf62fd6
Update my main Alpha development machine's kernel config file to
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reflect current reality.
1999-12-03 07:03:43 +00:00
a51be1961c
lock_machdep.c is gone.
1999-12-03 01:13:51 +00:00
5d0a62da53
Remove now-obsolete atomic operations.
1999-12-03 01:13:17 +00:00
2d8ef60c51
This file is obsolete.
1999-12-03 01:12:00 +00:00
2a97466824
Rewrite the atomic locking primitives using in-line assembly.
1999-12-03 01:11:34 +00:00
d89260177d
In pmap_page_protect(), don't reference a pmap we're unlocking via
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the PV entry we just freed (D'OH!)
1999-12-02 23:40:27 +00:00
9f7d189f05
Inline most of the remaining PALcode calls.
1999-12-02 22:08:04 +00:00
90bc415584
Pull in the BWX inlines. We expect the arch to be set appropriately for
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the assembler before these files are pulled in by the chip-sepecific files.
1999-12-02 19:44:49 +00:00
thorpej