dc8a6b4a21
Fix boogered gcc warning workaround the right way.
1998-06-13 04:33:40 +00:00
ffc503dc80
Clean up boogered gcc warning workaround (remove goto completely) and remove
...
a redundant `if'.
1998-06-13 04:28:46 +00:00
bbdf63fab8
The ATAPI disktype is now rather fixed in stone since a device uses it for
...
booting (Shark). Add to mainline.
1998-06-13 04:20:24 +00:00
254edea7e0
Merge Shark/OFW changes for device configuration.
1998-06-12 23:59:22 +00:00
cb168e274b
Add to mainline.
1998-06-12 23:29:27 +00:00
651b44e211
Rework the way kernel include files are installed. In the new method,
...
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
67856105fa
Merge RiscPC and Shark files; now all machines will make the proper device
...
config files.
1998-06-12 23:21:53 +00:00
87dc093422
replace ${MACHINE} with mvme68k, so that these Makefiles can safely
...
be run when MACHINE != mvme68k.
1998-06-12 23:11:45 +00:00
49fd1860fe
Add UVM support.
1998-06-12 23:08:52 +00:00
b6ac862e01
Roll back to 1.55 level since 1.56 will not compile.
1998-06-12 21:14:43 +00:00
11e9a04748
Add a hack to make the ofisa.o compile using the old MD isadma code, for
...
now.
1998-06-12 21:07:44 +00:00
4486c63ae4
Add primary boot (bootxx) and installboot command.
1998-06-12 21:07:23 +00:00
18bfac1eca
Initialize "minaddr" to 0 in cpu_startup() when UVM is defined.
1998-06-12 20:58:57 +00:00
0050a1b95b
Sync with the sun3 version.
1998-06-12 20:07:50 +00:00
26753f7bf7
In _save_symtab, ignore any symbol table if preserving it would
...
cause our memory use to exceed the 1MB limit (on the 3/50 only).
1998-06-12 20:06:30 +00:00
08f2cdd7c4
clean up vga_isa_match() - always return "2" on success to make the
...
driver win over "pcdisplay"
1998-06-12 18:45:48 +00:00
96840772f5
reserve the VGA BIOS area (but don't worry if it fails)
1998-06-12 18:41:01 +00:00
ad793db324
access the "raw keyboard" flag inside spltty() to make sure there is
...
no screen switch in between
1998-06-12 18:15:27 +00:00
684086c4c7
copy of GENERIC, but with wscons console
1998-06-12 15:42:02 +00:00
a23c899718
apply patch from PR#4626 to allow DDB to deal with kernel traps.
1998-06-12 10:02:44 +00:00
53023f94d2
Make this compile for the M68060 (Thomas Gerner)
1998-06-12 09:27:37 +00:00
dfeb8f794c
Delete a debugging clause that is no longer necessary, and also can't
...
work properly if we're testing for a pmap active on _other_ processors.
1998-06-12 07:28:07 +00:00
0a47d0d577
Rename active_pmap() to PMAP_ISACTIVE().
1998-06-12 00:45:47 +00:00
81fd096b37
Since wscons can support VT_xxx ioctl()s, enable them if NWSDISPLAY > 0.
...
Implement KDGKBTYPE and KDGKBENT, this will make X servers happy.
1998-06-11 22:26:13 +00:00
107df2472d
add options for new compatibility stuff, add wsdisplay_compat_usl.c
1998-06-11 22:16:27 +00:00
68891be537
implement a way to get raw keyboard data (for X)
1998-06-11 22:15:14 +00:00
0aa10dad6b
Add calls to process / VT synchronization functions (as provided in
...
wsdisplay_compat_usl.c).
add "sleeping ok" argument to wsdisplay_switch()
implement a way to get raw keyboard data (for X)
some cleanup
1998-06-11 22:13:52 +00:00
95ce034ada
add "sleeping ok" argument to wsdisplay_switch()
...
implement a way to get raw keyboard data (for X)
1998-06-11 22:08:57 +00:00
c90fa98f4a
add "sleeping ok" argument to wsdisplay_switch()
1998-06-11 22:03:15 +00:00
8fb1d35ab5
Implement the VT access and keyboard control ioctl()s needed for
...
compatibility to PCVT, syscons and the Linux console.
1998-06-11 22:00:04 +00:00
cee1e443db
Use DEV_BSIZE in place of MAXBSIZE for the static 'iobuf' in devopen().
...
Use of the latter caused the 1st and 2nd stage boot loaders to occupy
over 64k of memory. This caused them to fail on a 4Mb mvme147 since
they are loaded at 0x3f0000.
Reported by Kristen A. McIntyre and Maxime Kurkdjian.
1998-06-11 19:04:57 +00:00
af3c9e43de
turn on LKM by default, per PR#4423
1998-06-11 19:02:35 +00:00
2ea2848317
Fix egcs warning
1998-06-11 16:31:45 +00:00
ff16cd85c0
In pmap_enter(): if old PTE was not valid, we don't need to sync
...
the I-stream, for the same reason we don't need to invalidate the TLB.
1998-06-11 10:36:08 +00:00
2683c2826d
Track mappings entered w/ VM_PROT_EXECUTE, and only synchronize the
...
I-stream when changing PTE bits or removing mappings that were entered
w/ EXECUTE protection.
1998-06-11 10:30:14 +00:00
c5a827e7f6
Per leo@netbsd.org: Don't call isa_dmainit() if NISADMA == 0.
1998-06-11 08:43:01 +00:00
127d319668
Add some function decls previously declared elsewhere??? While here make them
...
static.
1998-06-11 08:36:54 +00:00
6c721e05f1
Fix typo.
1998-06-11 08:32:00 +00:00
d30382ffb4
Don't call isa_dmainit() when NISADMA == 0.
1998-06-11 08:29:33 +00:00
c0c2cb0f9a
Garbage-collect the old PMAPSTATS stuff; it didn't compile, and should
...
just be redone from scratch. Get it out of the way now to make it easier
to restructure a few things.
1998-06-11 05:16:35 +00:00
3af0f95d24
Define a macro to test PG_EXEC.
1998-06-11 05:10:41 +00:00
55207ad8b4
Define a software PTE bit to track VM_PROT_EXEC.
1998-06-11 05:09:47 +00:00
afc9b7c59b
Significantly reduce the number of I-stream synchronizations by really
...
decoupling this operation from TLB invalidations (e.g. pull I-stream
syncs out of loops, executing them only once, etc.).
1998-06-11 05:08:37 +00:00
2855774022
Remove unused message.
1998-06-11 05:03:30 +00:00
817b595bab
Separate syncing the I-stream from invalidating the translation buffer.
1998-06-11 02:45:21 +00:00
ab7bc85ff7
Pull in <sys/timepps.h> here so that other things that include comvar.h
...
will compile.
1998-06-11 02:01:58 +00:00
1abd24fffe
Correct a comment.
1998-06-11 00:34:16 +00:00
fe2278980b
Missing include <sys/systm.h>.
1998-06-10 22:58:05 +00:00
16a3c1c5c7
dev_pager_alloc panic workaround for arm32 - temporary.
1998-06-10 22:41:03 +00:00
b121e9e772
Add a shutdown hook for SCSI-2 and higher disks that issues a SYNCHRONIZE CACHE
...
operation with address 0 length 0, which, according to the SCSI-2 spec, should
be interpreted as "synchronize all remaining blocks beginning at address 0".
1998-06-10 22:17:39 +00:00
7ea013ce82
Include "pc.h" and check NPC - allows ofcons to be the system console.
1998-06-10 21:55:30 +00:00
209848d4ab
Change `dev' -> `self' in ofisaattach(), compile error
1998-06-10 16:48:21 +00:00
5c89a4e36b
Move static variables to struct softc.
...
Remove unused struct members.
1998-06-10 16:27:30 +00:00
74ce7ac984
KNF: only include one of <sys/{param,types}.h>, not both.
1998-06-10 15:57:39 +00:00
bbc2d1522a
PPS support from April, reworked and extended to match the PPS-API
...
Internet Draft (draft-mogul-pps-api-02.txt).
1998-06-10 12:06:23 +00:00
de7be831ac
Make this compile with the recent ISA DMA changes.
1998-06-10 10:24:13 +00:00
78741b6227
Definitions for PPS (Pulse-Per-Second) API.
1998-06-10 08:18:58 +00:00
dbeb2648a6
Switch over to MACHINE_NEW_NONCONTIG
1998-06-10 02:42:14 +00:00
4ad627c09b
Do the unaligned buffer fixup without copying data, more-or-less lifted
...
from the Shark CS8900 driver.
1998-06-10 01:15:50 +00:00
a90d5cd12e
Truncate mbufs to the correct length before forwarding; fixes pr5560
1998-06-10 00:47:57 +00:00
9e4ad7086e
Remove two incorrect ntoh's which make a comparison of a constant w/ a
...
value from a packet not work right (only one of them needs ntoh!).
Fixes a bug reported by David Brownlee, and which has been present
in NetAtalk from the Sun 4 port (and thus FreeBSD and OpenBSD too).
1998-06-10 00:43:58 +00:00
f8e69a4627
Don't enable BUS_SPACE_DEBUG automatically if DEBUG is defined.
1998-06-09 22:53:57 +00:00
1b01ec0993
First cut at UVM support. Compiles, but not tested yet.
1998-06-09 20:47:17 +00:00
c714d95b83
First cut at MACHINE_NEW_NONCONTIG - not enabled yet.
1998-06-09 20:31:28 +00:00
557be5668b
Move sun3x _pmap_fault macro from pmap.h to trap.c
1998-06-09 19:58:50 +00:00
a3db0f915e
Define the SYNCHRONIZE CACHE command.
1998-06-09 19:03:24 +00:00
02182100df
Use config_defer().
1998-06-09 18:49:33 +00:00
ab548fbb40
Remove the PCI-ISA bridge callback mechanism; it's no longer needed.
1998-06-09 18:48:41 +00:00
387a1c5d41
Implement config_defer(), a generic mechanism to defer the configuration
...
of a device until all of its parent's children have been attached.
1998-06-09 18:46:12 +00:00
d74e1744f5
Fix a warning
1998-06-09 17:19:01 +00:00
d0a7f4f72b
Make this compile...
1998-06-09 17:10:11 +00:00
6e85156429
Simplify ifdefs in cg4b_ldcmap()
1998-06-09 16:10:25 +00:00
3634eb6176
Make this work on the 3/80, which has the Brooktree DAC
...
wired high-byte-only like the sparc. (yuck!)
1998-06-09 14:38:59 +00:00
b25b5bddd1
#ifdef _KERNEL whole this file.
1998-06-09 14:03:24 +00:00
f6a6201ac7
Bugfix; now VS3100/m76 also works.
1998-06-09 14:02:01 +00:00
bb63045726
Add recent ddb_init() interface change.
1998-06-09 12:01:28 +00:00
3e21bf604d
Remove unused variables.
1998-06-09 11:30:09 +00:00
69717a7f0e
Fix a UVM #if so {} balance is preserved and ctags(1) doesn't lose.
1998-06-09 09:31:58 +00:00
ddff5f8e94
Initial import of NetBSD/next68k.
1998-06-09 07:53:05 +00:00
7171cca4b8
Protect various config(8)-generated files from inclusion while
...
building LKMs. Fixes PR 5557.
1998-06-09 07:46:31 +00:00
be62e9cb1b
Nuke __BROKEN_INDIRECT_CONFIG.
1998-06-09 07:35:06 +00:00
5bc2217a49
Nuke __BROKEN_INDIRECT_CONFIG.
1998-06-09 07:24:55 +00:00
c1f8034333
ffs_ -> ext2fs_ in warning; art@openbsd.org
1998-06-09 06:33:22 +00:00
949c52c154
add address conversion macro for MPC105 and some fix.
1998-06-09 05:53:30 +00:00
040581ceed
Add UVM support.
1998-06-09 05:41:19 +00:00
a5550009e6
correct counting for uvmexp.wired:
...
only pages explicitly wired by a user process should be counted.
1998-06-09 05:18:52 +00:00
e922c9cfec
Use PowerPC-generic stuff and eliminate the powermac portion.
1998-06-09 04:27:53 +00:00
5444e91249
The Performa 58x comm slot SONIC cards behave the same way as in
...
the LC/Performa 57x. From Yasuhiro Endoh.
1998-06-09 03:39:50 +00:00
00ede2160e
Change ddb_init() for a.out to provision for kernels which are not booted by
...
the current 'bootblock' method, like the Shark, which preloads and preformats
the symbol table right in the boot code.
1998-06-09 01:57:41 +00:00
5ba723ecf2
Cleanup: move {SWAP,DEV,VNODE}PAGER to std.arm32; required for Mach VM, and
...
happily ignored by UVM.
1998-06-09 01:15:48 +00:00
680a3d77f4
Add isa_dma{freeze,thaw}(), used to temporarily stop and then restart
...
all ISA DMA. Needed by e.g. the SmartCard reader for Sharks.
1998-06-09 01:04:17 +00:00
4c80d03830
Remove several cache invalidation instrcutions from routines like
...
sa110_context_switch() as they are not needed.
1998-06-09 01:02:14 +00:00
46565ac270
Add disksubr_acorn.c as well. These could likely be changed to use kernel
...
options, but this gets the kernel at least to compile, link, and work.
1998-06-09 00:39:47 +00:00
b4511c9330
Add disksubr_mbr.c dependent on `disk'.
1998-06-09 00:31:23 +00:00
e333272393
Change the ISA DMA API to take an isa_chipset_tag_t rather than
...
a struct device * corresponding to the ISA bus device. The ISA DMA
controller driver functions have been renamed and now take a struct
isa_dma_state *, and are called indirectly by machine-dependent code
which provides the DMA state.
These changes allow e.g. `ofisa' (the OpenFirmware configuration
mechanism for the ISA bus, used by e.g. Sharks) to use the MI ISA
DMA controller code.
1998-06-09 00:12:18 +00:00
98d02e5c94
Provide an isa_chipset_tag_t to the ISA bus device.
1998-06-09 00:12:00 +00:00
dde710c6f9
Adjust for changes to the ISA DMA API.
1998-06-09 00:11:34 +00:00
f194cb8705
Provide an isa_chipset_tag_t to children.
1998-06-09 00:10:27 +00:00
0b76aff07b
Change the ISA DMA API to take an isa_chipset_tag_t rather than
...
a struct device * corresponding to the ISA bus device. The ISA DMA
controller driver functions have been renamed and now take a struct
isa_dma_state *, and are called indirectly by machine-dependent code
which provides the DMA state.
These changes allow e.g. `ofisa' (the OpenFirmware configuration
mechanism for the ISA bus, used by e.g. Sharks) to use the MI ISA
DMA controller code.
1998-06-09 00:10:02 +00:00
eddb2f4269
Adjust for change to the ISA DMA API.
1998-06-09 00:09:43 +00:00
7c54de8712
Change the ISA DMA API to take an isa_chipset_tag_t rather than
...
a struct device * corresponding to the ISA bus device. The ISA DMA
controller driver functions have been renamed and now take a struct
isa_dma_state *, and are called indirectly by machine-dependent code
which provides the DMA state.
These changes allow e.g. `ofisa' (the OpenFirmware configuration
mechanism for the ISA bus, used by e.g. Sharks) to use the MI ISA
DMA controller code.
1998-06-09 00:08:43 +00:00
a3dbb61f55
Provide an isa_chipset_tag_t to the ISA bus device.
1998-06-09 00:08:12 +00:00
53394a1d41
Change the ISA DMA API to take an isa_chipset_tag_t rather than
...
a struct device * corresponding to the ISA bus device. The ISA DMA
controller driver functions have been renamed and now take a struct
isa_dma_state *, and are called indirectly by machine-dependent code
which provides the DMA state.
These changes allow e.g. `ofisa' (the OpenFirmware configuration
mechanism for the ISA bus, used by e.g. Sharks) to use the MI ISA
DMA controller code.
1998-06-09 00:06:54 +00:00
5f97398507
Adjust for changes to the ISA DMA API.
1998-06-09 00:05:44 +00:00
129eab3152
Adjust for the changes to the ISA DMA API.
1998-06-09 00:05:19 +00:00
e290abfe34
Initialize DMA state when we attach the ofisa bus.
1998-06-09 00:02:43 +00:00
ff76b8e96b
Change the ISA DMA API to take an isa_chipset_tag_t rather than
...
a struct device * corresponding to the ISA bus device. The ISA DMA
controller driver functions have been renamed and now take a struct
isa_dma_state *, and are called indirectly by machine-dependent code
which provides the DMA state.
These changes allow e.g. `ofisa' (the OpenFirmware configuration
mechanism for the ISA bus, used by e.g. Sharks) to use the MI ISA
DMA controller code.
1998-06-09 00:00:21 +00:00
8dedb90f13
The ISA chipset must persist; it's required after autoconfig time.
1998-06-08 23:49:05 +00:00
25d2a890b1
Adjust intrnames.
1998-06-08 21:27:10 +00:00
5260d3fc8e
Add UVM support
1998-06-08 20:47:45 +00:00
28a7286ede
Uh, something went wrong last time?
1998-06-08 20:38:35 +00:00
e4e1bc1af9
Not used.
1998-06-08 20:36:36 +00:00
c0e7a80f53
Introduce newsmips_intr_t for intrcnt[].
1998-06-08 20:35:14 +00:00
ba4cb4e29d
Kill the printf: enabling zs interrupts
1998-06-08 20:34:43 +00:00
8f428e3872
Kill non-NetBSD RCS tags.
1998-06-08 20:23:07 +00:00
0f5f9c0221
Added support for DOS MBRs in addition to filecore boot blocks from
...
Chris Demetriou. Filecore and MBR handling has been split out into
separate files. Still needs some work before this could become MI.
Also fix the way in which arm32 filecore checksums are calculated so
that sectors filled with the same byte will not pass the checksum.
1998-06-08 20:21:17 +00:00
be58914fa7
Sync with RAMDISK:
...
No need for any COMPAT_* options in the ramdisk kernel
Can do without the uk driver also...
1998-06-08 20:20:05 +00:00
629b52dbcc
Sync with 1.3.2 release branch:
...
No need for any COMPAT_* options in the ramdisk kernel
Can do without the uk driver also...
1998-06-08 20:17:40 +00:00
8260bcaff5
Wall fixes.
1998-06-08 18:42:40 +00:00
f19cf41458
Add rcsID.
1998-06-08 18:18:58 +00:00
ae1b70e048
ISA shark-dependent code. Missed this file on last commit.
1998-06-08 18:18:11 +00:00
1a66918fc0
Wrong include file order; caused compile error on vax.
1998-06-08 17:59:08 +00:00
ee69a0b0a0
Add ISA support needed for Shark and the CATS board (CATS isa_machdep not
...
here yet).
1998-06-08 17:49:42 +00:00
636443752e
Nuke a couple of non-local prototypes which are already declared in either
...
<sys/buf.h>, <sys/mount.h> or <sys/vnode.h>.
1998-06-08 15:52:07 +00:00
3c3c83f7ad
Bugfix: use of uninitialised variable that gcc didn't notice.
1998-06-08 15:04:26 +00:00
8fb1228bc8
everything has bugs; either document them or don't bother with a BUGS section
1998-06-08 13:02:19 +00:00
914f235803
Fix the obvious bogons reported in PR#5552.
...
The problem in the memory size probe is still pending.
1998-06-08 12:19:46 +00:00
ed25dc5c57
if there's no known bugs, don't have a BUGS section
1998-06-08 11:35:10 +00:00
cd2f6e9504
remove unnecessary paragraph separator
1998-06-08 11:34:41 +00:00
d719a4221f
if there's no known bugs, don't have a BUGS section
1998-06-08 11:34:04 +00:00
e41f7ca1b8
Make this build w/ EGCS.
1998-06-08 07:11:51 +00:00
e12c6ddaf2
No need for an explicitly-sized type for sc_flags.
1998-06-08 07:06:41 +00:00
ea3a1d9c44
Nuke __BROKEN_INDIRECT_CONFIG.
1998-06-08 06:55:54 +00:00
ec7941bba2
Nuke __BROKEN_INDIRECT_CONFIG.
1998-06-08 06:45:55 +00:00
d48f258f90
Use the newly-defined opt_quota.h.
1998-06-08 04:27:50 +00:00
06b34cf912
Add defopt for QUOTA. While here, do some grouping of associated options.
1998-06-08 04:00:35 +00:00
f5cd6a7736
Add debugging support to the bus_space macros. If BUS_SPACE_DEBUG (or DEBUG)
...
is defined, the bus_space macros will check to ensure that the bus address
and the target buffer (if applicable) are aligned properly for the size
of the type being used. If they are not, a message will be displayed on
the console.
Strict alignment is required by the Alpha architecture, and a trap will
occur of unaligned access is performed. These changes will aid debugging
of broken device drivers.
1998-06-08 03:42:19 +00:00
3f6155e843
Update from Iain for the parallel port stuff.
1998-06-07 21:14:17 +00:00
74b990a7b4
Identify 3100/m38 + /m48
1998-06-07 20:20:05 +00:00
d360348f52
DDB support on glass tty. Also smarter keyboard decoding.
1998-06-07 20:19:12 +00:00
aedc717c00
Hopefully avoid breaking PCMCIA on alpha.
1998-06-07 19:11:29 +00:00
2f1d0864fe
UVM default on vax for now.
1998-06-07 18:39:15 +00:00
94de2146a9
Add ISA Plug and Play attachment for PCIC PCMCIA controller (pcic* at isapnp?).
...
Slightly modify ISA attachment to let the two share code.
1998-06-07 18:34:38 +00:00
60530637e4
Enable use of secondary cache, if present.
1998-06-07 18:34:09 +00:00
1a900c4abc
Init some variables to not get trash on the screen.
1998-06-07 18:32:04 +00:00
2b00a47b9e
Add ISAPnP attachment for PCMCIA bus controller; reorganize ISA
...
attachment to let it share code with PnP attachment.
1998-06-07 18:28:31 +00:00
b91a2393c1
the AM7990 is a controller, not a "card"; repair a misleading diagnostic.
1998-06-07 08:08:20 +00:00
c9f9111be4
Add support for powerdown.
1998-06-07 06:31:17 +00:00
528bbb95ed
Add debugging support to the bus_space macros. If BUS_SPACE_DEBUG (or DEBUG)
...
is defined, the bus_space macros will check to ensure that the bus address
and the target buffer (if applicable) are aligned properly for the size
of the type being used. If they are not, a message will be displayed on
the console.
While strict alignment is not strictly necessary on the x86, ensuring
proper alignment can aid performance, and help make drivers more portable
to architectures (like the Alpha and StrongARM) which _do_ require strict
alignment.
1998-06-07 03:32:32 +00:00
c0c7384dde
Also, remove space at the end of line.
1998-06-07 03:01:05 +00:00
207a6dcab6
Use TAB instead of two space to indent.
1998-06-07 02:36:53 +00:00
e33ef0027d
Remove TAB after `options I686_CPU'.
1998-06-07 02:34:41 +00:00
2e9939699d
Kernel configuration for my Multia, an example of how to configure a
...
Multia w/ PCMCIA support.
1998-06-07 00:45:35 +00:00
14df007174
Oops, don't forget to fill in *addrp.
1998-06-07 00:29:29 +00:00
0890af5ca8
Only disable an interrupt line after MAXSTRAYs if there is no handler
...
attached; we get stray interrupts on PCI devices sometimes, for some
unknown reason. (Similar problem exists on the 164SX, which also has
a Pyxis.)
1998-06-06 23:29:23 +00:00
331a7f56c1
Remove some debugging code no longer relevant now that we have DMA
...
window chaining.
1998-06-06 23:11:52 +00:00
eabad6b572
Implement bus_space_{alloc,free}() for swiz PCI I/O space.
1998-06-06 22:44:46 +00:00
7a6d646c9b
Implement bus_space_{alloc,free}() for BWX bus space.
1998-06-06 22:28:16 +00:00
30f9be231f
Restructure cpu_reboot() a bit, and add support for powering down
...
on the Sun4m if RB_POWERDOWN is specified.
1998-06-06 21:46:51 +00:00
1c6a275e9c
Only attempt the powerdown if the power register was mapped.
1998-06-06 21:40:20 +00:00
402c48737f
needs-flag'ize the power device.
1998-06-06 21:30:34 +00:00
9553573381
If we have APM, only power down if RB_POWERDOWN was specified (fall into
...
RB_HALT case if it fails).
1998-06-06 21:27:31 +00:00
fe17c44d6c
Add support for software powerdown of the Digital Personal Workstation.
1998-06-06 20:53:41 +00:00
04ba8480ae
Use REGVAL64() to frob the Pyxis interrupt mask register.
1998-06-06 20:42:36 +00:00
098dd211c7
Define a REGVAL64() for some Pyxis registers.
1998-06-06 20:40:14 +00:00
49aea111fb
If the platform specified a powerdown hook, and howto has RB_POWERDOWN,
...
call the hook. If the hook fails, print a warning, and just halt (RB_HALT
is implied by RB_POWERDOWN).
1998-06-06 20:39:04 +00:00
066216b812
Define RB_POWERDOWN in such a way that the system will always, at the very
...
least, halt if powerdown is not possible.
1998-06-06 20:24:18 +00:00
1733ad8dc5
Clean up a little, and add a `powerdown' hook in the platform structure.
1998-06-06 20:18:50 +00:00
d08070a693
Add a comment describing the locking needs of the alpha_sgmap.
1998-06-06 20:12:28 +00:00
db50fa53b8
Add Aria driver.
1998-06-06 10:14:21 +00:00
68e0540ee9
Add an Aria sound driver.
...
From "R. C. Dowdeswell" <elric@imrryr.org>.
1998-06-06 10:12:34 +00:00
e666cd4b3b
install floppy kernel
1998-06-06 05:36:53 +00:00
ff6c535817
sync with other md_root.c files.
1998-06-06 05:12:54 +00:00
4bc09321a9
add md to the "sparc_nam2nlk" and "chr2blk" arrays. the former fixes
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panics seen on a floppy boot in setroot() as it could not properly
determine the root device.
1998-06-06 05:03:23 +00:00
618c279d16
Add fine-grained locking. Still one refinement to make, which will be
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done in a separate commit.
1998-06-06 02:25:46 +00:00
17243c19f1
Add RB_POWERDOWN.
1998-06-06 01:34:45 +00:00
85d08836f1
- Don't call *_dma_init() twice; there's no need to. Just do it in *attach().
...
- Display Pyxis revision properly.
1998-06-06 01:33:44 +00:00
c0fa3c6ac4
Don't call *_dma_init() twice; there's no need to. Just do it in *attach().
1998-06-06 01:33:23 +00:00
59d76407b4
Display information about which sgmap we're attempting to initialize
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if we die in alpha_sgmap_init().
1998-06-06 01:31:46 +00:00
08079a8f21
Don't compile in any rasterconsole code.
1998-06-05 22:17:02 +00:00
88d55c928c
Add virtual console support.
1998-06-05 22:02:56 +00:00
9331237596
Oops, turn off some debugging printfs.
1998-06-05 21:47:14 +00:00
4648a78bba
Regen: addition of fdatasync().
1998-06-05 20:36:53 +00:00
e9d6f5e996
Per IEEE Std 1003.1b-1993, implement the fdatasync() system call which is
...
identical to fsync() with the expecption of not being required to synchronize
file status information.
1998-06-05 20:31:36 +00:00
70dae9bb3a
1.3E -> 1.3F: fsync vnode operator interface changed.
1998-06-05 20:12:04 +00:00
382743ada3
Convert fsync vnode operator implementations and usage from the old `waitfor'
...
argument and MNT_WAIT/MNT_NOWAIT to `flags' and FSYNC_WAIT.
1998-06-05 19:53:00 +00:00
a32a338757
* Convert fsync vnode operator implementations and usage from the old
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waitfor argument and MNT_WAIT/MNT_NOWAIT to flags and FSYNC_WAIT.
* In genfs_fsync(), honor the FSYNC_NODATA flag.
1998-06-05 19:52:59 +00:00
f20fdd6f65
Define 2 flags to be passed in the `flags' argument of the fsync vnode
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operator:
* FSYNC_WAIT, which requests the synchronization operation to not return
until completition,
* FSYNC_DATAONLY, which is a hint: if possible, synchronize file data
only. If it's not feasible for a file system implementation to omit
file status synchronization when synchronizing file data, this is ignored.
1998-06-05 19:47:00 +00:00
b5a587ab63
Regen: fsync argument change.
1998-06-05 19:41:21 +00:00
c77a008cc2
Replace the `waitfor' argument to the fsync vnode operator with a `flags'
...
argument.
1998-06-05 19:38:56 +00:00
bf8523f4e4
- Egads! There are Pyxis "Pass 1" chips that do not have the DMA bug!
...
Use the check recommended by the Digital Workstation engineers; look
for Miata 1 systems (i.e. with Intel SIO). From Andrew Gallatin.
- Update copyright (Pyxis and BWX).
1998-06-05 19:25:19 +00:00
f251e3372d
Don't attempt to map the PCI IDE interrupt at bus 0 device 11 on the
...
AlphaPC 164 and AlphaPC 164LX - these are wired to compatibility mode.
1998-06-05 19:15:41 +00:00
1aa688234e
Miata 1 has an Intel SIO at bus 0 device 7 and a CMD PCI IDE at bus 0
...
device 4. Miata 1.5 and Miata 2 have a Cypress at device 7 and PCI IDE
at functions 1 and 2 of the Cypress (like the PC164SX). These on-board
PCI IDE controllers are wired to compatibility mode, so don't bother
trying to map the interrupt.
1998-06-05 19:04:51 +00:00
a1c151d56b
Add system variation for Miata 1.5.
1998-06-05 18:18:37 +00:00
c072110af0
Actually, I did use a few of them on this file (I wasn't clear enough
...
in my mail to Ross, I guess...)
1998-06-05 17:42:53 +00:00
bb362059ac
On Pass 1 Pyxis, disable PCI Read Prefetching, and warn the user about
...
the DMA bug that exists on this Pyxis revision.
1998-06-05 17:24:11 +00:00
29977868a7
What was called CNFG in ALCOR and ALCOR2 is actually called PYXIS_CTRL1
...
in Pyxis. Add a comment to this fact.
1998-06-05 17:22:34 +00:00
73e5032ac9
Define the Pyxis-specific bits in the CIA_CSR_REV register (ID mask, and
...
the ID for the 21174).
1998-06-05 17:16:31 +00:00
2701ea3ef3
Add DEC_550 (Miata).
1998-06-05 17:03:07 +00:00
5790ee09ee
Revert...Jason didn't use Andrew's diffs.
1998-06-05 15:28:40 +00:00
tv