1a36e9e970
Add explicit int types for egcs.
1998-03-30 06:07:40 +00:00
1fc84bbd8d
Add explicit int types for egcs, and nuke register.
1998-03-30 06:05:39 +00:00
450748892d
Make the previous slightly less nasty.
1998-03-30 06:04:29 +00:00
38008a99e3
Add explicit int types for egcs, and nuke register.
1998-03-30 06:02:13 +00:00
8295d8475b
writedisklabel() always used the offset of the first partition in the MBR
...
to address the disklabel even if NetBSD resides on another partition.
1998-03-29 21:30:20 +00:00
7fa109343c
cope with name fixup in pcidevs
1998-03-28 02:12:02 +00:00
b3d285e625
add -nostdinc to CPPFLAGS, so that /usr/include won't be used
1998-03-27 01:32:53 +00:00
5f8c3edfed
add pmap_dump as a DEBUG function
1998-03-26 19:49:51 +00:00
1c1186a3f2
the kernel remove function can encounter mappings that are on the
...
pvlists if they were entered by the fault routine. in this case
we had better call pmap_remove to clear out the pventry structures.
appears to fix some pvlist releated panics people have seen with pmap.new.
1998-03-25 22:49:11 +00:00
a30817ebaa
if installing page 2 as a PT page for first 4M (for BIOSCALL),
...
make sure we zero it first so that the PT is not filled
with random garbage
1998-03-25 16:30:43 +00:00
65b1639385
Make this compile again: PCKBDCF_PORT->PCKBCPORTCF_PORT.
1998-03-24 11:37:06 +00:00
db80fc3242
The "pckbd" attribute of pc/vt is now "pckbcport".
...
Use the real console driver name here to make more obvious where
pms and spkr attach to.
1998-03-22 18:18:45 +00:00
4682d49cf1
tell drivers that this port knows about the new wscons code
...
(and generates the NWSCONS etc include files)
1998-03-22 17:53:23 +00:00
f321f0c731
add entries for the new wscons stuff
1998-03-22 17:50:12 +00:00
d4d8012d51
Export pcconskbd_cnattach() - it is used if pccons attaches to the MI
...
keyboard controller driver.
1998-03-22 17:49:00 +00:00
c4a9c8a96e
Allow to use pccons with the new MI keyboard controller driver.
...
This is more or less for testing (it doesn't contribute to the beauty
of the code).
1998-03-22 17:40:08 +00:00
a773a26ab1
Allow to attach the mouse driver to the new MI keyboard controller driver.
...
This should allow to use old X servers which depend on the old mouse
interface to work in the future.
XXX There can be only one attachment - either to an old console driver
or to the new pckbc driver - be configured.
1998-03-22 16:48:51 +00:00
e6244ecd3a
allow use of new wscons code:
...
-rename the "pckbd" internal attribute to pckbcport, it conflicts with the
real pckbd device in dev/pckbc
-add attachments of pccons and pms to the new mi keyboard controller
driver (more or less for testing)
-include the new "files.wscons" and "files.pckbc"
-add declarations for VGA - must be done here for now to avoid conflicts
with alpha's private VGA driver
1998-03-22 16:14:39 +00:00
528890f3ab
Allow to use the new VGA and keyboard controller drivers as console:
...
-allow to bus_space_map() for the memory hole in early startup
-add calls to the new XXX_cnattach() functions to consinit()
-add a "pckbc_machdep_cnattach()" dispatch function to allow the
combination of old console driver - new keyboard controller driver
1998-03-22 16:04:31 +00:00
06471a2eed
switch to non-BROKEN_INDIRECT_CONFIG
1998-03-22 12:52:03 +00:00
2ada4b4af1
Replace TS_WOPEN with t_wopen, per mail on tech-kern.
1998-03-21 04:02:47 +00:00
919340aaa5
In npxdna(), if there was an exception state in the FPU but npxproc was
...
null, the frstor would fault on a PPro. I'm pretty sure this is not
how the chip is supposed to behave, but it's easy enough to do a fninit
to throw away the exception state.
Also, some other minor changes to the documentation.
1998-03-20 20:15:14 +00:00
9f50fca1fd
Add commented out "options FFS_EI"
1998-03-18 16:34:41 +00:00
1e137afb43
typo in printf
1998-03-17 22:09:32 +00:00
9b6471a47d
remove a few unnecessary and incorrect pointer checks.
1998-03-17 21:27:25 +00:00
6282e70846
print more info for a diagnostic panic
1998-03-17 19:15:07 +00:00
6356561f35
Use bus-dma functions. Also make sure that dma will not use the bounce
...
buffers (Tested & requested by Noriyuki Soda).
1998-03-16 15:48:00 +00:00
b87759e7f2
bug fix: bring in-line with rest of uvm: use kernel_map for object offset
...
rather than kmem_map. should fix PR#5129 reported by
Lennart Augustsson.
1998-03-10 14:53:20 +00:00
7d4b078022
print proper invalid IRQ, from Heiko Rupp in PR 5128
1998-03-09 06:20:26 +00:00
84963f97b5
Move allocation and mapping of the page table page for "bioscall" from
...
locore to here.
1998-03-06 14:53:06 +00:00
25f48b177c
Use NKPDE page table pages (instead of only one) for temporary mapping
...
in transition to relocated mode.
Remove preparation for "bioscall" identity mapping - it is in the way
and can be done later in init386().
Should solve the problem described in PR 4832 and 5102.
1998-03-06 14:51:36 +00:00
4fcd1c2cdd
include <machine/vm86.h> if VM86 option defined
1998-03-06 04:12:56 +00:00
d24f809241
Added prototype for ibcs2_sendsig.
1998-03-05 05:23:49 +00:00
b8bb612601
Add ibcs2_sendsig function.
...
Add ibcs2_sigcode function to locore because we need to call our own
version of sigreturn.
Add support for emul_ibcs2_xout (XENIX) structure because we need to emulate
some syscalls differently.
1998-03-05 04:20:44 +00:00
8854631e5f
add file declarations for MD pciide file.
...
add (temporary) device/file declarations for the MI PCI IDE controller
driver. These are present here until the wdc declaration mess is
resolved, because until then they need to go into MD files files in
places where they play nice with the wdc declaration.
1998-03-04 06:40:29 +00:00
ccdea2d9c8
machine-dependent bits (for compat interrupt mapping) of PCI IDE driver.
1998-03-04 06:35:47 +00:00
9da165424c
allow LDSTATIC definition to be overridden by bsd.own.mk/mk.conf
1998-03-02 19:57:00 +00:00
25bc5ab033
Don't make simple_lock decls dependent on NCPU > 1, be consistent with
...
the rest of the kernel.
1998-03-02 18:06:32 +00:00
dfb1317f8a
remove some lint; from Thorsten Frueauf in PR 5085.
...
also made one implicit int declaration explicit.
1998-03-02 06:20:16 +00:00
3119a26ccd
s/CFLAGS/CPPFLAGS/
1998-03-02 06:17:29 +00:00
25a2f5ee46
Put #if NCPU > 1 around initialization of simple_locks too, to avoid
...
compile errors.
1998-03-01 23:19:01 +00:00
1918ca1e5b
Change ie[01] to ef, ai, and ix so that these kernels can be used again.
1998-03-01 20:45:26 +00:00
0485953099
Make this compile after the lite2 merge.
1998-03-01 13:22:55 +00:00
32ad582965
Replace monolithic `ie0' and `ie1' driver by `ef', `ix', `ai' front-ends.
1998-02-27 23:57:31 +00:00
84fad9aba3
make it clear that the "old BSD partition ID!" message is a warning (by
...
prefacing it with "WARNING: ").
1998-02-27 18:57:40 +00:00
edac6b7ff2
define kernel only inline static functions only #ifdef _KERNEL
1998-02-26 01:57:30 +00:00
398e0f8c64
add /* LINTLIBRARY */ to supress lots of "unused function" warnings
...
from lint.
1998-02-25 22:36:45 +00:00
1ed8ea9966
note second parm of sysarch() is now void *, + trivial KNF, etc.
1998-02-25 21:41:55 +00:00
56c01cbd82
change second parm of sysarch() from char * to void *
1998-02-25 21:24:56 +00:00
3ee0e26f7d
document 3c900 TPO support, add comments
1998-02-25 12:19:12 +00:00
41bbe0c360
3c900 TPO works too, as reported by Feico Dillema <dillema@acm.org>.
1998-02-25 12:15:49 +00:00
e225b4cbdd
-check MBR signature before using MBR partition data
...
-add new FAT types and Linux EXT2 to the faked-up partition table
1998-02-22 14:48:27 +00:00
74b401ffd1
-correct misleading name and comment for MBR partition type 14
...
-add FAT32 and EXT2FS
1998-02-22 14:45:43 +00:00
4b6d15532b
Nuke random.s.
1998-02-22 08:21:33 +00:00
5a22434af5
Remove this copy of bzero().
1998-02-22 08:19:05 +00:00
f118bc7042
Move to libkern.
1998-02-22 08:13:47 +00:00
03f75a79ff
Nuke the override of libkern SRCS from orbit.
1998-02-22 07:19:02 +00:00
4e915f8681
PR/4950: Rene Hexel: Add id for Terratec EWS64 joystick
1998-02-21 13:19:14 +00:00
5e3035adb1
include <unistd.h> for optarg/optind.
1998-02-20 09:19:11 +00:00
7aad596fa6
Fix formatting glitch.
1998-02-19 23:21:33 +00:00
0587f7e6e7
add COMPAT_386BSD_MBRPART option
1998-02-19 14:21:57 +00:00
ce380ad936
enable "old partition ID" compatibility per default
1998-02-19 14:18:36 +00:00
ad33d83f8b
Add compatibility code (#ifdef COMPAT_386BSD_MBRPART): look for 386BSD
...
partition ID if the NetBSD ID was not found.
Cleanup, use definitions from <machine/disklabel.h>
1998-02-19 14:15:38 +00:00
411e77cac8
Add compatibility code (#ifdef COMPAT_386BSD_MBRPART): look for 386BSD
...
partition ID if the NetBSD ID was not found.
1998-02-19 14:12:48 +00:00
7d1b6dbcbf
-define new own partition ID for NetBSD (0xa9)
...
-protect structure definitions from inclusion in assembler files
1998-02-19 14:10:34 +00:00
b3019be867
Use an own NetBSD MBR partition type. Add compatibility code for fallback
...
to the old 386BSD ID (#ifdef COMPAT_386BSD_MBRPART).
basically from Duncan McEwan <duncan@MCS.VUW.AC.NZ>
1998-02-19 14:07:33 +00:00
772da350d4
Disable the message buffer during crash dumps by clearing msgbufenabled,
...
not msgbufmapped.
1998-02-19 04:18:30 +00:00
8486362eaf
remove obsolete boot code -- we now use the code in stand/
1998-02-18 19:23:23 +00:00
3add465995
remove obsolete netboot code -- we now use the code in stand/
1998-02-18 19:21:36 +00:00
c525e48e35
Include correct information for long doubles (i387 extended precision).
1998-02-18 09:22:02 +00:00
edbfcebb6a
Fixup an inconsistency in the declaration of PTDpaddr, pointed out by
...
Chris Demetriou.
1998-02-18 03:04:40 +00:00
3bbb7f7d45
Move pmap_map() function definition to MD headers, as appropriate. It's
...
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
b7d1ce7766
Switch the i386 port to the new kernel crash dump format.
1998-02-18 01:09:25 +00:00
8354e68508
Remove "class" declarations, and add "devclass" declarations where
...
appropriate. Fix several inconsistencies between device class and
attributes. Mostly from Chris Demetriou.
1998-02-16 22:12:45 +00:00
07fdccb3a4
Document new WD80x3 option.
1998-02-16 11:41:14 +00:00
509f891bd0
-Completely reset the card in EtherStop(), otherwise the next
...
open can fail.
-Disable interrupts in the mask register - EP_W0_RESOURCE_CFG is not
sufficient for PCI cards.
1998-02-16 11:26:36 +00:00
b8cdacb8d5
Redo standalone driver for WD8013 / SMC Ultra boards.
...
(The old one was buggy.)
Frontend / backend splitup and most code taken from sys/dev/ic/dp8390.c
and sys/dev/isa/if_we.c.
1998-02-16 11:21:59 +00:00
7d9acb9bb6
add a commented out PMAP_NEW.
1998-02-13 04:12:33 +00:00
cb9500aac0
Fix for defopt'd UVM and PMAP_NEW.
1998-02-11 03:05:35 +00:00
e9017a5ab3
Use kernel_map in bus_dmamem_{map,free}().
1998-02-11 03:03:52 +00:00
30aa56fc66
Use M_DMAMAP where appropriate.
1998-02-11 01:37:51 +00:00
d90485202c
- add defopt's for UVM, UVMHIST and PMAP_NEW.
...
- remove unnecessary UVMHIST_DECL's.
1998-02-10 14:08:44 +00:00
2ee5fa7f17
iBCS2 code cleanup
...
added support for ELF binaries
added support for ELF shared libs via mmap code borrowed from svr4_misc.c
incorporated a few XENIX patches from Andreas Wrede <andreas@planix.com>
1998-02-09 02:30:42 +00:00
1305ecbe62
Allow callers of uvm_km_suballoc() to specify where the base of the
...
submap _must_ begin, by adding a "fixed" boolean argument.
1998-02-08 06:15:53 +00:00
9eb328b495
RCS ID police.
1998-02-06 22:26:13 +00:00
2d1cb11d5b
Allow userland access to pd_entry_t and pt_entry_t, like the old pte.h
...
used to do. Also, RCS ID police.
1998-02-06 21:58:05 +00:00
82bb6682da
re-indent the EX_FAST change (try to keep a given argument on one line,
...
so that it's more apparent what the code is going).
1998-02-06 19:51:54 +00:00
30a584067f
remove paging options from kernel files.
1998-02-06 11:20:27 +00:00
c0c3c30be3
When allocating bus space in bus_space_alloc(), use EX_FAST to find
...
the first fit in the map. The previous behavior violated the principle
of least surprise (especially annoying when you're debugging space allocation
problems). Suggested by Chris Demetriou.
1998-02-06 10:06:51 +00:00
374b6294f9
Back out previous change. Until the default VM system is UVM, these
...
"options" ARE required, and leaving them here doens't hurt anything in
the UVM case.
1998-02-06 08:19:23 +00:00
10a076eee1
Kernel for zhadum.netbsd.org, soon-to-be CVS server.
1998-02-06 08:08:56 +00:00
424e1858c4
Use __BROKEN_INDIRECT_CONFIG where appropriate.
1998-02-06 08:00:52 +00:00
b16f0280e3
Add pceb at pci and {eisa,isa} at pceb attachments.
1998-02-06 07:53:26 +00:00
9c9a25df29
Don't attach an EISA bus if it's already been configured.
1998-02-06 07:52:13 +00:00
cacadb7fbe
Erg, typi.
1998-02-06 07:51:46 +00:00
fce12f0081
Notify other machine-dependent code that the EISA bus has been configured
...
in the attach hook.
1998-02-06 07:51:11 +00:00
e56b1d0b2d
Add an autoconfig node for PCI-EISA bridges. Configures EISA and ISA
...
bridges via callback.
1998-02-06 07:50:07 +00:00
6bcccb887c
oops, forgot to add these new files
1998-02-06 07:41:33 +00:00
29e93b8bea
add the i386 MD portions for UVM.
1998-02-06 07:21:42 +00:00
939995c0dc
On the 486 and higher, actually make the bus mem space mapping noncacheable
...
if mapped with BUS_SPACE_CACHEABLE unset.
1998-02-06 05:35:16 +00:00
ac884fce95
Allow DELAY() to be called anytime:
...
-don't enable interrupts at the end of gettick(), restore the previous
state instead
-start timer/counter 0 from delay() if necessary
-comment out "findcpuspeed()", it would clobber the timer again, and it
is unused anyway
1998-02-05 19:59:54 +00:00
3f38ea4063
provide pushfl/popfl to C code
1998-02-05 19:53:52 +00:00
8abe76d2f0
Add offset and length parameters to bus_dmamap_sync(), used for specifiying
...
partial syncs of a DMA mapping.
1998-02-04 05:12:46 +00:00
99cc8482d1
Change the last argument of bus_dmamap_sync() from bus_dmasync_op_t to int,
...
and allow more than one synchronization operation to be specified in
a single call. Dissallow mixing of PRE and POST operations.
1998-02-04 01:57:27 +00:00
a7c5c1ef3c
Add dm_mapsize to bus_dmamap_t and rename BUS_DMAMEM_NOSYNC to
...
BUS_DMA_COHERENT.
1998-02-04 00:32:55 +00:00
b7b27cb6e4
Back out a change that wasn't supposed to be in here.
1998-02-03 19:16:04 +00:00
b5c132e4d2
Prototype __flt_rounds() consistently.
1998-02-03 01:26:20 +00:00
56ba21e271
Add option "#options IPFILTER_LOG", fixes port-i386/4858.
1998-01-29 01:53:03 +00:00
2edc21452a
The name of cyrix's CPU family 6 model 0 is 6x86MX. Also set this name
...
for the default name.
1998-01-28 17:08:05 +00:00
5d3fc3e8bc
Implement bus_dmamap_load_mbuf().
1998-01-27 03:31:54 +00:00
1f21545d93
Correct an oversight in the startup changes that caused the wrong exception
...
to be reported in one case.
1998-01-24 15:50:42 +00:00
8661bee5de
Minor change.
1998-01-24 14:22:44 +00:00
d664bf39b8
Add some comments about what the control words do.
1998-01-24 14:00:36 +00:00
a963fe5864
Store the initial NPX control word appropriate for the emulation in the saved
...
FPU state, and use it when initializing the FPU on demand.
1998-01-24 13:19:46 +00:00
a9a7cc88d1
Need foo_exec.h.
1998-01-24 12:45:16 +00:00
ae1a2006c5
-take over debugging printf format fixes from sys/lib/libsa/nfs.c rev.1.23
...
-make error reporting for mount working as in sys/lib/libsa/nfs.c
1998-01-24 12:43:09 +00:00
8bd9717302
Add local versions of setregs(), so I can tweak some registers later.
1998-01-24 12:42:22 +00:00
4b8a102fbb
Fix process_{read,write}_fpregs().
1998-01-24 12:11:15 +00:00
d15d246d32
Add wdc* at isapnp?.
1998-01-23 20:42:34 +00:00
c1d56d473f
Add wdc* at pcmcia.
1998-01-23 01:16:03 +00:00
22c1670658
Some rearrangement of the startup code:
...
* Move some of the memory bootstrapping and the DDB startup earlier.
* Always put the IDT and the initial GDT and LDT in a separate page.
* Various minor changes.
1998-01-23 00:44:02 +00:00
c654cd6a87
Fix a bogon that flared up when XSERVER was defopted.
1998-01-22 20:55:48 +00:00
9219f22775
strchr.c disappeared from libkern, use index.c instead
...
(we can't control the libkern build as we want, but it works...)
1998-01-22 15:48:02 +00:00
dd4cb910db
Generate dependenices on the XSERVER option.
1998-01-22 01:16:23 +00:00
122364206a
Generate dependencies on the DUMMY_NOPS option.
1998-01-22 00:44:06 +00:00
54a35a6019
Generate dependencies on the USER_LDT option.
1998-01-22 00:39:16 +00:00
9ba18e2255
Generate dependencies on the MATH_EMULATE option.
1998-01-21 23:29:08 +00:00
66e093ada9
remove unused and misleading KERNSIZE definition
1998-01-20 13:11:25 +00:00
ae5f11c8d7
fix typo in DEBUG code
1998-01-20 12:48:05 +00:00
32d94859ea
adapt to changed <dev/ic/i8042reg.h>
1998-01-18 14:45:10 +00:00
cf591e644b
Generate dependencies on the VM86 option.
1998-01-15 22:25:52 +00:00
032c433933
Just commit to using MACHINE_NEW_NONCONTIG.
1998-01-15 22:20:15 +00:00
1484fa567d
Generate dependencies on the CPU type options (I386_CPU, I486_CPU, ...)
1998-01-15 19:47:36 +00:00
2cfef7a0ec
Oops, something snuck in there that shouldn't have...
1998-01-15 07:40:06 +00:00
525b092c2e
Get include file paths correct.
1998-01-15 06:15:08 +00:00
1f93872e5c
Kludge around i/o port overlap w/ the "wdc" driver.
1998-01-15 06:11:55 +00:00
d6e5187749
add 'sd* at atapibus? drive ?' to all kernel configs already containing
...
an analogous line for 'cd'.
1998-01-15 02:26:26 +00:00
ad141a69a7
Shuffle wd/wdc driver files around (via repository copies). wdc
...
now lives in dev/ic, wd now lives in dev/ata. there's now a 'ata'
interface attribute defined in conf/files, but wdc can't go there
yet because some ports still use private versions based on the old
ISA version.
1998-01-14 23:36:30 +00:00
09354842c5
from Dave Burgess per PR4620:
...
-base address 0x308 is supported by more Wangtek QIC tapes than 0x300
-Ultrastor ISA SCSI adapters can't be set to base address 0x334
(changed to 0x340)
1998-01-14 15:27:43 +00:00
057795048f
this is the i386 MD portion of the MACHINE_NEW_NONCONTIG code, as
...
written by chuck cranor. thanks to mycroft for helping me find the
one little line of code i accidentally deleted while merging it.
this is not enabled by default. `options MACHINE_NEW_NONCONTIG'
will use this code. eventually, this should go into <machine/vmparam.h>
insteaed of MACHINE_NONCONTIG.
1998-01-13 12:52:16 +00:00
36760d9d94
Update for changes to config.
1998-01-12 18:59:04 +00:00
aceff90d16
add yet another PCI brige -- from pr 4780 from Nathan J. Williams
1998-01-10 01:15:14 +00:00
83ef3d4928
Switch off CPU-PCI write posting for the Saturn chipset; it is known
...
to cause problems with PCI busmasters.
1998-01-09 22:34:58 +00:00
6f57e5c573
multiple include protect machine/limits.h, fixes pr 4473 (from Mika Nystrom)
1998-01-09 22:23:44 +00:00
59ea23516a
Increase delays to the required 7us.
1998-01-09 21:28:32 +00:00
6757ab1b65
Remove conditional setting of "nfs_boot_rfc951" (introduced in previous
...
change). It's not needed anymore.
1998-01-09 16:01:27 +00:00
5b055c9032
enable diskless boot with BOOTP and BOOTPARAM configuration
1998-01-09 15:18:50 +00:00
aa39c43bc9
call vm_set_page_size().
1998-01-09 04:37:56 +00:00
3e7eb6c80a
Garbage-collect pm_pdchanged; it's not used by anything.
1998-01-06 07:16:06 +00:00
fe87ac4104
fix for changes in bioscall structure and include files
1998-01-06 00:35:42 +00:00
5646f55116
make script insert RCS ids into generated files
1998-01-05 21:28:21 +00:00
015e898c02
RCSID Police.
1998-01-05 07:02:46 +00:00
b9f1b716f3
Now that all ports have pmap_activate(), and it has an identical interface,
...
prototype it in <vm/pmap.h>
1998-01-03 01:12:59 +00:00
61475326e0
Add delays for lame keyboard controllers, as in the keyboard driver. Do a
...
better job of flushing input in various cases.
1997-12-18 16:49:10 +00:00
718221a852
fix format string in FD_DEBUG printf(); from Eric Haszlakiewicz in PR 4692
1997-12-16 07:35:45 +00:00
fbe83dc02d
Install "pcvt_ioctl.h" by normal "make includes".
1997-12-10 14:14:21 +00:00
a7d1d15c39
KMEMSTATS is documented in options(4) as being a possible severe
...
performance hit, and on an 80386 processor, it most certainly is. Pull it
from the GENERIC (and DISKLESS "generic") kernels--configure it in
yourself if you actually need it.
1997-12-09 13:32:32 +00:00
b27ebeeac1
Work-around the situation where the buffer cache is larger than
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16M, thus eating up all candidate bounce pages, which are not allocated
until autoconfiguration runs, by deferring allocation of the buffer
cache pages until after autoconfiguration has run.
XXX This is safe because the i386 port doesn't read any disklabels
XXX during autoconfiguration.
1997-12-08 05:07:29 +00:00
be205fedc0
Define constants for the start and end VA of user page tables.
1997-12-07 21:30:11 +00:00
4357e617d2
When getting a pagefault for a PT page, wire it. Normally we fault them in
...
ourselves, but this can still happen on a 386 in copyout & friends.
Fixes pmap_changebit panics seen on 386s. Thanks to Juergen Hannken-Illjes
for providing detailed info on bug occurances.
1997-12-07 21:28:56 +00:00
d25c266af2
Use malloc()/free() for the temporary buffer, not geteblk()/brelse().
1997-12-07 16:06:21 +00:00
6e39ad36a6
In pccngetc(), don't treat cn_tab->cn_dev as a valid device number until
...
it's initialized.
1997-12-07 06:20:44 +00:00
d45f82208d
Add a cpu_setup() function to "struct cpu_nocpuid_nameclass" and
...
"struct cpu_cpuid_family", so that we can have a cpu_setup function per
known cpu type. For now use it only for cyrix 6x86 to enable suspend-on-halt
and implement cyrix's workaround to the "coma bug".
1997-11-27 11:53:45 +00:00
b3de97c5c1
Revert I486_PCI_MEM_ENABLED change; it caused too many problems.
1997-11-27 10:10:50 +00:00
4ee07a6d65
Revert I486_PCI_MEM_ENABLED change, it caused too many problems.
1997-11-27 09:58:26 +00:00
e85ad99e57
Add COMPAT_13.
1997-11-25 20:29:24 +00:00
2524b071e8
Add commented-out "I486_PCI_MEM_ENABLED" option, and describe it.
1997-11-24 00:21:48 +00:00
b6e3c093d8
defopt I486_PCI_MEM_ENABLED
1997-11-24 00:21:01 +00:00
46c5ad921d
Add a workaround for buggy i486 PCI chipsets that have trouble with
...
memory-mapped device access (manifested by an apparent wedging of the
PCI bus):
- If cpu_class == CPUCLASS_486, disable memory-mapped PCI device access,
leaving only i/o-mapped access enabled.
- Provide a patchable kernel variable (i486_pci_mem_enabled) and a kernel
option (I486_PCI_MEM_ENABLED) to re-enable it.
1997-11-24 00:20:32 +00:00
978a8b60db
Add SCSIVERBOSE
1997-11-23 23:40:45 +00:00
66c2794142
Add _BSD_SUSECONDS_T_ and _BSD_USECONDS_T_; do some space vs. tab formatting
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cleanup
1997-11-23 20:20:53 +00:00
37d9430628
add ID for (brain-damaged) GUS PnP, and add comments describing what
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hardware each ID describes.
1997-11-20 06:23:52 +00:00
0afda495f5
Do the Pentium bug fix differently. Put the IDT in a read-only page and check
...
for a write fault on the illegal instruction descriptor. Don't ask why this
works unless you have a strong stomach.
1997-11-19 11:11:22 +00:00
ee5628ee52
Add another PnP id.
1997-11-18 11:31:07 +00:00
f56e6f631f
Add an i/o address for iy0 (from GENERIC)
1997-11-17 03:42:52 +00:00
9246032610
Put lc0 at i/o 0x320.
1997-11-17 03:39:42 +00:00
6c986561ee
* add commented out DDB_HISTORY_SIZE=100 if DDB exists in config file
...
* fix up use of 'options<SPACE><TAB>'
1997-11-17 01:57:23 +00:00
af27f4e9b5
PR/4506: Andreas Gustafsson: Finnish keyboard mapping for pccons.
1997-11-16 22:05:48 +00:00
0963ca7386
Minor change.
1997-11-16 12:31:00 +00:00
d7107be1c9
Fix a condition where we might keep interrupts blocked while servicing a soft
...
interrupt.
Fixes serial port silo overflow problems.
1997-11-16 12:30:00 +00:00
2030b7b104
Turn off reseting and disabling the device by default.
...
Document the option to turn them back on.
1997-11-15 20:18:50 +00:00
93b31159bf
When fixing up traps 1, 3 and 4, turn off the RF flag.
1997-11-15 04:47:30 +00:00
6250567ba0
Make INTO actually work right.
1997-11-14 12:30:06 +00:00
b1c7e79679
Map NMI in user-level code to SIGBUS.
1997-11-13 10:13:46 +00:00
f946a9746d
Oops; previous logic was wrong.
1997-11-13 07:21:23 +00:00
da60005b96
Only do the Pentium trap fixup when we get a kernel mode page fault.
1997-11-13 05:31:04 +00:00
4f8b60c6bb
Implement the BSDI kluge for the Pentium `hang'; leave the first 7 IDT
...
descriptors in an unmapped page, and patch up the trap information inside
the page fault handler if the faulting VA is inside the IDT.
1997-11-13 03:25:27 +00:00
6a310175c6
Some general cleanup:
...
* Call gdt_init() earlier on.
* Don't bother to check for TSS and LDT descriptors in verr_gdt().
* Nuke the sti special case for trace and breakpoint traps.
* Move some variable declarations into more appropriate locations.
1997-11-13 03:16:42 +00:00
ce4c770f88
Make sure CPP, AR, AS, and RANLIB are defined.
1997-11-12 23:11:50 +00:00
a421995756
Define LORDER, NM, and TSORT here, like we do the rest of the tools.
1997-11-12 22:25:31 +00:00
b80ad6c934
-point to console(4) manpage for serial console parameters
...
(suggested by Chuck Cranor)
-insert a reasonable IO base address for "iy at isa"
(from Ignatios Souvatzis)
1997-11-11 20:31:38 +00:00
6fcc8cd8b1
Add locators for "eg0" device, and enable it.
1997-11-11 05:53:06 +00:00
23e7d0a259
Adjust comment for new default fragment table size.
1997-11-07 17:01:45 +00:00
4ad496626c
Double default fragment table size. For fragmented and / or small
...
blocksize filesystems the old default was too small.
1997-11-07 16:59:41 +00:00
204a7b293b
Sync ISA network device section with INSTALL.
1997-11-05 19:24:27 +00:00
51460546c8
Add sm0 at isa? port 0x300 irq 10
1997-11-05 18:13:10 +00:00
224cfc2d71
Fix spacing of `not connected' message.
1997-11-05 05:45:00 +00:00
0b04d28454
Mark uses of long long with /* LONGLONG */ for lint. From
...
Chris Demetriou <cgd@pa.dec.com>.
1997-11-05 04:36:08 +00:00
023d8288ee
asm -> __asm__
1997-11-05 03:53:20 +00:00
ba2ee23103
Small installation kernel for older machines; fits on 1.2M floppy but
...
doesn't support PCI or PCMCIA.
1997-11-05 03:25:52 +00:00
4730a8cbec
Bug fixes and cleanup from Chris Demetriou <cgd@pa.dec.com>:
...
- fix _C_LABEL so that it actually works.
- make __RENAME use _C_LABEL.
- fix __RENAME so that it expects an unquoted argument.
- fix __indr_reference and __warn_references so that they
supply their own final semicolon.
- define __warn_references to nothing if not GNU C (required
by the way it's used).
The __warn_references semicolon change has to be made
so that __warn_references can be defined into nothing.
(A ; all by itself isn't a great idea.) The __indr_reference
change was made for consistency.
1997-11-04 23:09:23 +00:00
15339d7ea8
Make pmap_{,de}activate() take a pointer to a proc.
1997-11-04 01:37:01 +00:00
4436625795
Delete "ed" driver, add "we".
1997-11-03 21:33:33 +00:00
8539f2f3b9
../lib/exec_fromdos.c doesn't use the memory size returned by XMS check
...
anymore if other methods work better. Sync banner output with this.
1997-11-03 18:17:19 +00:00
90e33ee203
When using XMS, use the XMS size returned by the BIOS only if the other
...
methods to detect extended memory didn't work well.
(this XMS size is always too small, typically by 68k)
1997-11-03 18:06:22 +00:00
540caf5a8f
Add "ec" driver.
1997-11-02 01:02:23 +00:00
3e8e744696
getopt returns -1 not EOF
1997-11-01 06:49:14 +00:00
bdf1b13477
-Don't try to parse the bootfile path in DOS mode.
...
-Take "dev" command from "biosboot" for consistency.
1997-10-31 18:50:09 +00:00
9870971b35
Format police.
1997-10-31 07:59:52 +00:00
173f7c3b37
Defopt PCIC_ISA_ALLOC_IOBASE, PCIC_ISA_ALLOC_IOSIZE, and
...
PCIC_ISA_INTR_ALLOC_MASK.
1997-10-29 22:50:46 +00:00
de95bf8c30
Add pnp support for the OPTi Audio 16's joystick port.
1997-10-29 19:40:12 +00:00
1d338698d7
Flush tty input queue when going in and out of X mode, PR #4321 ,
...
Chris Demetriou.
1997-10-29 01:39:40 +00:00
d2016e2df0
Disable interrupts when frobbing the keyboard controller for A20, as
...
it may generate a reset on some (older) controllers. Introduce a delay
to make some kbd controllers happier.
1997-10-29 00:32:49 +00:00
ec78310453
Catch "timeout" return of serial port read BIOS call.
1997-10-27 19:53:20 +00:00
64550a14f3
Pass status byte to caller too.
1997-10-27 19:51:18 +00:00
135737c189
fix some typos and other misfeatures in comments; no functional change
...
note that bha driver supports BT44x cards as well
1997-10-23 05:49:42 +00:00
c83f212654
Fix PR4316: pcvt busted in 1.3..
1997-10-22 18:24:30 +00:00
665f7d1a6e
Implement __RENAME() in <machine/cdefs.h>
1997-10-22 05:20:32 +00:00
d29eab51f1
Correct spelling of 'ThunderLAN'
1997-10-21 06:01:16 +00:00
5ea9d818ae
Update for new location of i82365.c
1997-10-20 20:26:25 +00:00
1d1fd17f73
Don't panic if we fail to remap i/o or mem space in the attach function.
...
Instead, print a diagnostic and return. (Some drivers do this already.)
Also, normalize the diagnostic message, and fix some places where the
printfs were getting ugly.
1997-10-20 20:07:57 +00:00
75473a6379
we don't need FDESC
1997-10-20 20:03:04 +00:00
32b7029647
Mark options RND_COM as broken on i386 port
1997-10-20 18:45:09 +00:00
9d0579d2fb
Comment out pseudo-device rnd, mention options RND_COM, and mark experiemntal
1997-10-20 15:19:51 +00:00
0bb56df5a7
Fix spelling of my name
1997-10-20 09:54:50 +00:00
d41883c9ac
Fix typo in VM_MAX_ADDRESS.
1997-10-20 09:02:21 +00:00
83a4427110
Sync with GENERIC; comment out a few more unneeded things.
1997-10-20 03:42:43 +00:00
74f97b28cc
Change various constants that depend on the kernel VM base address. Lower
...
it to 0xf0000000 to give it more breathing space.
1997-10-20 00:45:03 +00:00
30c7fa3e36
Move kernel entry address down to f0100000
1997-10-20 00:43:21 +00:00
0ad10a1970
change name in comment from apmregs to bioscallregs
1997-10-19 22:59:50 +00:00
87b7a8ba91
Minor changes to make these more similar again.
1997-10-19 20:31:29 +00:00
838ebc1be2
Yet Another Massive Reorganization. I took the last reorg even
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further. Devices are grouped by types and within the types segregated
by bus. Lots of comments fixed up, lots of nits cleaned. Extensive
comments from Jason and Charles incorporated.
We also really need an automatic way to generate INSTALL from GENERIC,
but that's a project for another day...
1997-10-19 20:14:21 +00:00
3135cf9ecc
Use bus.h
1997-10-19 19:17:07 +00:00
29500b20c0
Make sure the i/o and/or mem addresses aren't wildcarded (i.e. -1) before
...
using the address in a bus_space_map() call.
1997-10-19 18:56:39 +00:00
b07dc2077e
typo: that -> than
1997-10-19 00:00:18 +00:00
59b0f424db
Prevent error if machine-symlink isn't already there (rm -> rm -f)
1997-10-18 21:46:27 +00:00
4c46c2bcc3
cosmetic cleanup (newlines, comments)
1997-10-18 04:51:03 +00:00
1adb3a7a9d
Sync with GENERIC.
1997-10-18 02:01:36 +00:00
2f26438522
Major cleanup of the GENERIC config file. The devices are laid out in
...
a more readable manner now, and sorted by bus type.
1997-10-18 01:42:22 +00:00
10e68aaed1
Add tl and mii devices.
1997-10-17 19:25:36 +00:00
d3cfd58b6c
Add mii.
1997-10-17 18:45:53 +00:00
9cba1f94e1
Add detection of cyrix/ibm 6x86 cpu: these CPU pass the 486 test, but
...
fail the cyrix486 one. Add a test which succeed for all cyrix CPUs (from
FreeBSD).
1997-10-17 18:05:44 +00:00
c8c33b5e87
Make pcvt compile with the new dev_t definition.
1997-10-17 15:24:17 +00:00
4c970b2547
Add "ne" and "com" isapnp attachments. Move the fe0 declaration to a
...
more logical location.
1997-10-17 07:27:02 +00:00
80d6b2fb22
Use lowercase for hexdigit.
1997-10-17 07:08:55 +00:00
113f376554
Use TAB to separate `cd*' and `at'.
1997-10-17 07:07:26 +00:00
500a0eac87
Pull marc-pcmcia branch down from trunk.
1997-10-16 23:32:35 +00:00
4b807f403c
dev/isa/comreg.h -> dev/ic/comreg.h
1997-10-16 08:03:05 +00:00
372a74ea3a
We don't need sysctl.h here.
1997-10-16 04:57:15 +00:00
4a316f1d10
Use vm.h.
1997-10-16 04:48:34 +00:00
mycroft