d253d345a2
Since kernel stack double mapping no longer exists there is no
...
point in trying to perform a postmortem on it following an panic.
1996-03-13 21:26:52 +00:00
52f490ccf6
No longer need to allocate hooks for kernel stack double mapping during
...
pmap bootstrapping.
1996-03-13 21:25:04 +00:00
7045f47891
The kstack pte fields no longer exist so remove them.
1996-03-13 21:22:32 +00:00
caf9dd3edc
Removed external declaration of kstack. No longer relevant now kstack
...
double mapping has been removed.
No longer need to fixup the trap frame address to take double mapping
into consideration.
1996-03-13 21:21:00 +00:00
043ef25c23
Remove cpu_set_init_frame macro. This is no longer needed now
...
cpu_set_kpc() has been implemented.
1996-03-13 21:18:06 +00:00
f9f45be67c
Removed all the double mapping code from cpu_fork().
...
Arrange for the child process to return to user land via child_return()
on leaving cpuswitch().
Added function cpu_set_kpc().
1996-03-13 21:16:15 +00:00
8fbba52c87
Removed option __FORK_BRAINDAMAGE at last.
1996-03-13 21:10:43 +00:00
ffa6eab259
Removed the kstack pte fields. These are no longer needed as the kernel
...
stack is no longer double mapped.
1996-03-13 21:08:36 +00:00
b92fe0f4c4
Kernel version of longjmp does not take the return value of setjmp as
...
an argument. It always returns 1.
1996-03-13 21:08:09 +00:00
b4a31b1fc7
Kernel version of longjmp() does not take the return value of setjmp() as
...
an argument. setjmp() always returns 1.
1996-03-13 21:06:38 +00:00
f96ae702d7
Added switchframe structure to describe the stack frame pushed on the
...
stack at the beginning of cpuswitch().
1996-03-13 21:06:34 +00:00
c353f32f10
_mcount() can now be declared inline.
1996-03-13 21:04:55 +00:00
fb4eacf0a5
Removed comments describing debugging code that has long since gone.
...
Added new comments for parts of the undefined vector entry point.
1996-03-13 21:00:26 +00:00
1e97524220
SCSI scanner device added to the list of SCSI devices configured.
1996-03-13 20:57:45 +00:00
f6c46bc20c
Added hooks for the SCSI scanner device driver.
1996-03-13 20:55:21 +00:00
d389b21913
Added boot time override for the memory test during probing. This
...
memory test apparently causes hangups on some etherH interfaces.
Until this can be debugged with an offending interface the memory
test can be bypassed.
1996-03-13 20:52:35 +00:00
c117a7f133
Only call the debugger if DDB is defined.
1996-03-13 20:28:50 +00:00
eb473e57bd
Add second argument to longjmp() call.
1996-03-13 19:04:04 +00:00
dc6fdf6cdc
First commit of Per Fogelstrom's port to the Acer pica r4400/isa machine.
1996-03-13 04:58:04 +00:00
f5e6df1ed0
Disable invalidating of directory offsets cookies. Should fix one or two
...
directory problems.
XXX There is no clean solution to the cookie/cookieverifier validity mess.
Together with the disabled strict cookie check, this puts us back at
what v2 did in this case. Slightly better solution possible by
consequently storing 64bit cookies in other places too.
1996-03-13 00:44:17 +00:00
146f96c2ce
Make readdirsize default to rsize if rsize is explicitly specified,
...
and readdirsize isn't.
1996-03-13 00:38:55 +00:00
b4225290a4
Use 851-specific instructions only #if defined(M68020).
1996-03-12 23:46:32 +00:00
905b10d4bc
M68060 additional frame formats and bits. Closes PR 1174.
...
This shouldn't break anything; I find ... grep ... all the relevant
kernel sources subdirecotry trees I could think of for the defines
that don't use the new FSLW or FPF6 prefix. But in case it does anyway,
tell me immediately.
1996-03-12 22:21:51 +00:00
6208752b50
Oops; fix typo.
1996-03-12 21:34:57 +00:00
d504ec531e
Add "options M68020" so that 68851-specific code is only compiled when
...
we want it (we don't support the 020 without an 851 anyway). Note that
M68030 no longer implies support for 020+851.
This also allows us to compile with -m68030 iff M68020 isn't specified
in the config file.
1996-03-12 21:06:22 +00:00
89f7d665d5
KNF.
1996-03-12 19:18:49 +00:00
d55f4dd0c3
oops; back out previous change and add comment describing what the weird goto does.
1996-03-12 13:07:52 +00:00
c23a9d83e5
eliminate stupid use of "goto next;" where next was: "next: continue;"
1996-03-12 13:01:20 +00:00
5bc2fce9e1
test for null ifa_dstaddr before using it. (pr#2183 from chuck cranor)
1996-03-12 12:55:52 +00:00
61927fc337
Fix typo (pointed out by Shinya Taniguchi, PR 2203)
1996-03-12 06:01:16 +00:00
04de5b5b08
Back out the previous change; we'll trust adjustments to the clock
...
except on shutdown.
1996-03-12 04:34:46 +00:00
e11f39f4a9
Don't sync the RTC at shutdown time.
1996-03-12 04:24:47 +00:00
a8554128fc
default DST and TIMEZONE to 0, if not already defined
1996-03-12 03:08:40 +00:00
1faa1f926b
close prs #2076 and #2159 : Install kernels have had DIAGNOSTIC and
...
KTRACE removed to make them fit on the floppies. All kernels have had
the comment typo "internally consistency" changed to "internal consistency".
1996-03-12 01:32:43 +00:00
044125b139
Add missing CTL_KERN_NAMES entry for "timex", the kernel NTP state.
1996-03-12 00:22:43 +00:00
a3448dcd3e
Update it.
1996-03-11 23:14:43 +00:00
509ba91070
have files.pc532 use include feature for scsi.
...
use MI ncr driver.
1996-03-11 23:09:09 +00:00
8d2afa9f27
RCS ID police; get rid of Id keyword.
1996-03-11 23:06:04 +00:00
2013e4059a
kill extraneous empty line in comment block at start of file
1996-03-11 23:05:47 +00:00
26ee503b71
More precise DELAY function.
1996-03-11 22:50:17 +00:00
94fc5cf4ce
Resolve conflicts from merge.
1996-03-11 21:41:28 +00:00
2e4812fa65
New snapshot of DEC PDQ-based FDDI driver, from Matt Thomas.
1996-03-11 21:04:02 +00:00
6d5bf6a3ea
Support for move to MI ncr5380 driver.
1996-03-11 20:56:48 +00:00
d92d9aa2f7
Move the pc532 ncr5380 driver to the MI one.
1996-03-11 20:50:50 +00:00
ba91a74bb6
mostly convert to use interfaces provided by <machine/bus.h>. (For now,
...
assumes that pci_map_mem/pci_map_io provide interfaces which utilitize
bus_{io,mem}_handle_t's, or types which are compatible. This works on the
i386, and will change eventually anyway.)
1996-03-11 18:57:04 +00:00
046633ffe1
Move INT32, U_INT32, TIMEOUT definitions to ncr_reg.h, and add definitions
...
for U_INT8, INT16, U_INT16 definitions. Convert structs and
definitions in ncr_reg.h (e.g. ncrcmd, the chip register layout, etc.)
to use these definitions.
Add INB_OFF, INL_OFF, and OUTL_OFF macros to access specified offsets into
I/O or memory space. Convert register dumps (etc.), and cache snoop
test to use these new macros, so that nothing accesses the device
I/O or memory space directly. (Register dumps now come from I/O space
if NCR_IOMAPPED. They used to bogusly use memory space.)
Add a new relocation type for script entries, RELOC_KVAR. Allow scripts
access to mono_time.tv_sec, mono_time, and ncr_cache via this
mechanism, and convert scripts to use it. An ncrcmd is only 32 bits
wide, and KVAs may be > 32 bits wide (e.g. on Alpha), leading to
linker problems. This is a safer way to do this anyway; relocation is
more deterministic this way, and doesn't rely on KVAs not looking like
other relocation types.
Panic if an unmatched relocation other than 'zero' is specified. That's
now a script bug. (This used to be used to convert KVAs of kernel
variables referenced in the script to PCI bus physical addresses,
and that is now handled by RELOC_KVAR relocations.)
Figure out and print the model of chip.
1996-03-11 16:13:57 +00:00
6f00e88e73
mostly convert to use interfaces provided by <machine/bus.h>. (For now,
...
assumes that pci_map_mem/pci_map_io provide interfaces which utilitize
bus_{io,mem}_handle_t's, or types which are compatible. This works on the
i386, and will change eventually anyway.)
1996-03-11 15:07:06 +00:00
e494b8793f
Back out previous change.
1996-03-11 05:46:51 +00:00
c31eae0510
Back out previous change.
1996-03-11 05:31:59 +00:00
53877395c4
XXX - stop-gap fix for use of memset() if we're compiling a kernel; it's
...
not included in the kernel programming interface.
1996-03-11 05:12:28 +00:00
e142a2195f
Provide a memset() for the i386 (assembly version), and move memset.c
...
out into the libkern proper in case other ports want to use it.
i386 kernels with COMPAT_LINUX should compile now.
1996-03-11 03:19:37 +00:00
2273338717
Add the include files and the atari kernel support for new format panic
...
dumps.
1996-03-10 21:54:44 +00:00
9e087f0d26
Pass 2nd arg to longjmp--even though it's ignored.
1996-03-10 19:55:22 +00:00
679b7627d0
Use label_t instead of jmp_buf and don't include setjmp.h.
1996-03-10 19:54:41 +00:00
7da79507e9
Take the type of the attached monitor into account when selecting a
...
display-mode. Includes hack to make things work on non-VGA monitors.
1996-03-10 11:42:35 +00:00
0a6a29c792
update for new commulti->com attach interface. com ports at 'ast'
...
multiport cards no longer need 'flags 1', because the "don't set IEN"
requirement is communicated by the commulti_attach_args. com.c no longer
recognizes 'flags 1' at all.
1996-03-10 09:03:13 +00:00
85286bff2f
convert these to use new <machine/bus.h> interfaces. This involved
...
substantial reworking of the multi-port drivers, as they need to frob
bits in the io-port spaces of their children. As a result, the
commulti->com attachment interface is substantially more complex.
(This may be fixable in the future by making some of the code common,
but as long as io-port allocation checking is planned, it's necessary.)
1996-03-10 09:01:20 +00:00
f01a5dd8cc
We lost declaration of kernel_pmap_store somewhere, put it back.
1996-03-09 23:39:51 +00:00
3a07f941ba
Check on which SBI we are frobbing, not always 0.
1996-03-09 23:38:34 +00:00
24b2b310ae
Add support for ktracing syscalls.
1996-03-09 23:37:20 +00:00
5bfb840114
Fix copyright year
1996-03-09 23:37:14 +00:00
4ee5419b8a
Panic on SBI fault.
1996-03-09 23:36:40 +00:00
c7282ed159
Change NTU to NHT.
1996-03-09 23:36:09 +00:00
4e0c8707f7
To enable people to mount DOS partitions on disks with no NetBSD
...
partition, add the MBR partitions to the default (faked-up)
disklabel used by NetBSD if it can't find a real one. If the
type of the MBR partition is one of the common DOS ones, mark the
partition as having an MSDOS filesystem.
1996-03-09 20:52:54 +00:00
c9f7e94a5c
Remove hack to work around <sys/dirent.h> DIRSIZ conflict
1996-03-09 19:42:41 +00:00
852758c603
Include <sys/device.h> for rd_match_hook().
1996-03-09 17:26:01 +00:00
fe9da42a4a
Removed include of <setjmp.h>
...
db_recover is now declared as label_t * instead of jmpbuf *
1996-03-09 17:22:12 +00:00
a1ceaeba99
Disable interrupts when switching to UND32 mode to get the
...
UND32 mode stack pointer during a context save.
1996-03-09 17:15:46 +00:00
f350b1aa9d
Fill in the missing pieces and make the NetBSD version of Matt Thomas's
...
DEFPA FDDI driver actually compile and link.
1996-03-09 03:46:21 +00:00
85288c6a61
Include comvar.h, for comprobe1() prototype and for commulti_attach_args.
...
Remove multiple identical definitions for the arg struct used by multiport
boards' to attach slave com ports.
1996-03-09 01:03:59 +00:00
a7c6dfe1cd
include comvar.h for comprobe1() prototype
1996-03-09 01:02:08 +00:00
56edbfc4f9
define the common structure used to attach 'com' units as slaves to
...
multiport cards. prototype comprobe1(), which is used by multiport card
drivers.
1996-03-09 01:01:33 +00:00
645d83b763
minor cleanup. mostly: use COM_NPORTS and a new (driver-specific) NSLAVES
...
macro where appropriate. No point in hard-coding numbers in multiple places.
At the very least, this makes the drivers slightly easier to diff/understand.
1996-03-09 00:09:04 +00:00
2c11ad408c
convert to use I/O mapping/access macros in <machine/bus.h>.
...
Mostly mechanical changes, except for probe/attach, which have
to map (and, in the case of probe, unmap) the I/O space that the
chip will use.
1996-03-08 22:17:58 +00:00
fe4037750a
convert to use I/O mapping/access macros in <machine/bus.h>.
...
Mostly mechanical changes, except for probe/attach, which have
to map (and, in the case of probe, unmap) the I/O space that the board
will use.
1996-03-08 22:03:26 +00:00
ea21ff117e
rather than doing something hairy in the print routine, to the
...
'logically right' thing: define a mainbus_attach_args union which is
all of the subdevices' bus attach args, together with the part that's
shared by all of them, a const char * (the bus name).
1996-03-08 21:55:47 +00:00
77e4824146
Just prototyping.
1996-03-08 21:54:53 +00:00
a91a46bc0f
When having a perfect match on the resolution, try to match the screen
...
depth as best we can.
1996-03-08 21:52:50 +00:00
bb2b6106da
Fix a bug in the DCD handling. Because the state of the DCD line was
...
kept in a soft-copy that wasn't initialized on open, it sometimes happend
that a change of the carrier got lost. Also fixed some prototypes.
1996-03-08 21:50:40 +00:00
30bb966970
Cleaned up the boot() function. Removed some of the garbage,
...
rewritten parts and made sure it uses cngetc().
Don't try and syn the discs or unmount filesystems if boot() gets
called while still cold.
1996-03-08 21:37:01 +00:00
657b336f18
Restructured management of L1 page tables. Added support for
...
detaching an L1 page table from a process that is swapped out.
1996-03-08 21:21:47 +00:00
713cab03b9
Updated comments, removed a lot of dead code and other old debugging
...
functions.
1996-03-08 21:08:39 +00:00
65bd075be8
Reran makesyscalls.sh.
1996-03-08 21:05:40 +00:00
700050b193
Added support for freeing level 1 page tables when cpu_swapout() is
...
called.
Added support for reallocating level 1 page tables when cpu_swapin() is
called.
1996-03-08 20:58:40 +00:00
a3aaf2a2c0
Removed old (and commented out) diagnostic code from
...
undefinedinstruction() that verified the function was not
called in UND32 mode. We now always expect undefinedinstruction()
to be called in UND32 mode.
1996-03-08 20:54:25 +00:00
7c5f0f1407
Removed declarations of external variables no used in the file.
1996-03-08 20:49:47 +00:00
e03778a035
Updated irq names, replaced reserved irq 1 with irq softclock.
1996-03-08 20:44:13 +00:00
5e7aedd067
remember the bus_chipset_tag_t given by our parent, and pass it on to
...
children. use I/O space access routines defined in <machine/bus.h>
when examining I/O space for slot ID information.
1996-03-08 20:39:32 +00:00
c5e6adffe0
Removed dead wood from swi and undefined vector entry point code.
1996-03-08 20:37:59 +00:00
b1d3f7607c
remember the bus_chipset_tag_t given by our parent, and pass it on to
...
children.
1996-03-08 20:36:21 +00:00
d2a9bb0b96
Config files updated to specify interrupt numbers for wd, fd, com and
...
lpt drivers.
1996-03-08 20:35:28 +00:00
ea1eb0f702
Added calls to spl_setmasks().
...
Remove the irq_setmasks() routine. This was coded in assembly months ago
and this C version is now out of date.
Added code for delivering IRQ_SOFTCLOCK.
1996-03-08 20:35:08 +00:00
a38dcb7018
remember the bus_chipset_tag_t given by our parent, and pass it on to
...
children.
1996-03-08 20:34:25 +00:00
8d459740a7
kill some 'notyet's so that <machine/bus.h> is used
1996-03-08 20:26:59 +00:00
5087096150
pass a bus_chipset_tag_t (defined in <machine/bus.h>) to the bus when
...
attaching, and to the devices when attaching them. #include <machine/bus.h>
to make this backward compatible with old #include requirements.
Also, clean up idempotency so that isa/eisa/pci "var.h" headers are
consistent (make them all idempotent).
1996-03-08 20:25:22 +00:00
91d7642d30
implement bus_mem_map() and bus_mem_unmap() functions.
1996-03-08 20:19:48 +00:00
0b56afadf3
make this idempotent. bus.h needs to include it, and other things which
...
may include something that includes bus.h may include it as well.
1996-03-08 20:15:23 +00:00
2a40f64a5d
Fixed the formatting of the debug output.
1996-03-08 20:14:48 +00:00
6826c7bf48
bus memory and I/O space access functions/macros, to be used by
...
machine-independent code for more sane access to bus resources.
New functions will be added to this set, in the future, as appropriate,
but this is a good starting set. Defines:
bus_{io,mem}_{map,unmap}
bus_{io,mem}_{read,write}_{1,2,4,8}
functions, and several types to go with them.
1996-03-08 20:11:23 +00:00
95b04c378b
Updated for new spl macros.
...
Added missing #ifdef DIAGNOSTIC round the checks in setrunqueue().
Remove dead commented out code fragments.
Removed checksumming of kernel stack during context switches.
1996-03-08 20:03:12 +00:00
7a9dc6a41a
Inclusion of machine/psl.h is no longer dependant on _LOCORE being not
...
defined.
1996-03-08 19:08:28 +00:00
5254468ebb
setjmp() and longjmp() now use a buffer whose size is that of label_t
...
rather than one that was 44 bytes bigger. No wonder DDB was not working
properly.
1996-03-08 19:03:11 +00:00
33405882d3
The microtime() function now works fine all the time.
...
Removed some old commented out code.
1996-03-08 18:57:41 +00:00
868a5d45f6
Updated diagnostic code regarding the changes in the splxxx() functions
...
and determining the current spl level.
1996-03-08 18:54:55 +00:00
85d00ef7b5
Added a couple of miscellaneous spl functions e.g. dumping spl
...
masks.
1996-03-08 18:41:52 +00:00
6efb550cb2
DIRSIZ -> DIRENT_SIZE, to avoid a conflict with the ufs and <dir.h>
...
(compat) DIRSIZ macros. Also closes PR 2184.
1996-03-08 18:13:05 +00:00
2d5be5faa9
Commit of the new assembly spl functions splx(), raisespl() and
...
lowerspl() to go with the new spl macros in psl.h
1996-03-08 18:03:15 +00:00
90a4655005
Added files for the generic sbic driver. (sbic.c)
...
Added files for the asc driver (asc.c)
Added assembly file for spl functions (spl.S)
Added machine dependant debugger commands file. (db_machdep.c)
1996-03-08 18:02:23 +00:00
409de3efcc
spl.c is no longer needed. Most of its functions have been replaced
...
with macros in psl.h. The spl functions splx() raisespl() and lowerspl()
are now coded in assembly.
1996-03-08 17:50:46 +00:00
9deb24c84d
Corrected spelling mistakes in comments.
1996-03-08 17:11:13 +00:00
57fbb17f0e
Replaced the splxxx() functions prototypes with macros.
...
Added prototypes for two new functions raisespl() and lowerspl().
Added definititions of the various spl levels.
1996-03-08 16:35:17 +00:00
50b27325dd
Removed all the early (and now redundant) keyboard polling and interrupt
...
buffer. The new polling function for cngetc() works a lot better and
is stable.
1996-03-08 16:28:54 +00:00
7b3a5bb292
Fixed prototype declaration of shell().
1996-03-08 16:25:07 +00:00
1014c385d8
Added NetBSD tag.
1996-03-08 16:24:51 +00:00
00af8622e0
Added NetBSD tag. Reformatted source kernel in line with the style
...
guide.
1996-03-08 16:22:38 +00:00
ba7706dd3c
Files to generate usable console RL02 packs on 8600.
1996-03-08 12:41:33 +00:00
3ac9ff6af4
Support for the RL02 disk at the PDP11 frontend console added.
1996-03-08 12:32:47 +00:00
2732f4510b
Rearrange boot() slightly.
1996-03-08 11:40:28 +00:00
45ceba49fd
Use label_t, not jmp_buf.
1996-03-08 06:49:45 +00:00
79bb0bd2c7
Move an assignment inside #ifdef NTP.
1996-03-08 06:27:30 +00:00
1a55d915ae
Don't call dvma_kvtopa() with a null pointer.
1996-03-08 06:17:35 +00:00
8dbac07c10
Add a message to help us debug Linux compat.
1996-03-08 06:00:53 +00:00
6bc0baa1ce
Separate ioctl emulation by group. Add (minimal) audio emulation.
1996-03-08 04:55:59 +00:00
095bb565ba
Files for the new Acorn SCSI driver that uses the generic SBIC driver
...
code. This is a much better version that does not trash your HD.
1996-03-07 23:54:28 +00:00
3506c48c2a
opps forgot to remove this as well. Part of the old and BUGGED Acorn
...
SCSI driver.
1996-03-07 23:50:33 +00:00
169a40e0cf
These files represent the old and BUGGED Acorn SCSI driver.
...
They are replaced with a new Acorn SCSI driver based on the SBIC
generic SCSI code.
1996-03-07 23:45:24 +00:00
6e51b1e47e
Support for VAX 8600/8650 added. Works with lots of Unibus adapters,
...
and will probably work with Massbus adapters as well. (Not tested,
but it's the same code as for 11/780). Ubareset's may cause crashes
on 8600 also like 11/780, but they are more uncommon. No support
for console RL02 yet, but it's likely to come.
1996-03-07 23:22:34 +00:00
3f09ddf89f
Fix of MicroVAX clock chip code, so that time sets right after reboot.
...
Fix done by Ken Wellsch.
1996-03-07 23:03:03 +00:00
1c817d1c3c
Fix a typo in last.
1996-03-07 20:47:01 +00:00
d318abdbc4
prototypes for ccd audio and ncr5380
1996-03-07 15:00:07 +00:00
bdc697d910
Bring setjmp/longjmp prototypes into scope.
1996-03-07 14:33:39 +00:00
4a43afe50f
- Make things compile cleanly after the NTP additions.
...
- Remove unused variables in exec_ecoff.c
1996-03-07 14:31:16 +00:00
f8a755a2de
exec_ecoff.h: add missing prototype for cpu_exec_ecoff_hook
...
sysctl.h: added missing prototype for sysctl_ntptime
systm.h: added missing prototypes for setjmp, longjmp.
1996-03-07 14:29:44 +00:00
32761b2385
Don't return from removede prematurely.
...
Fixes PR# 2185 and 2068
1996-03-07 13:30:46 +00:00
6da2ce259c
Allow for a machine dependent match function - rd_match_hook()
1996-03-07 10:25:28 +00:00
ddfeeb8c2d
Add option to try linked commands on all devices for PUMA.
1996-03-07 02:48:33 +00:00
7c44b1180f
Disable SCSI linked commands, but allow kernel option to override.
1996-03-07 02:26:37 +00:00
7492f0d7f1
speaker takes one port, so declare it as such in isa_attach_args
...
fixes pr#2178
1996-03-07 00:54:14 +00:00
ff6687748a
speaker device uses a port, so declare it as such in all the config
...
files
1996-03-07 00:48:34 +00:00
385c194369
Added #ifndef guards round the timeout macros so values can be
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overridden in the config file.
1996-03-06 23:56:59 +00:00
34e0ef97c0
Code reformatted to make it a bit more readable and brings it inline
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with a lot of the style guide.
1996-03-06 23:53:13 +00:00
ed2051c4d9
Use cngetc() instead of WaitforKey().
1996-03-06 23:52:15 +00:00
27284def2a
Removed a lot of redundant routines used during debugging.
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Eventually this file can go completely when DDB is completely
working.
1996-03-06 23:50:14 +00:00
8429ee71c5
Initial commit of generic sbic (WD3393) SCSI driver code based on the
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amiga sbic driver.
1996-03-06 23:44:09 +00:00
619d2dcd72
Removed redundant code related to managing a history buffer
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in the readstring() routine.
1996-03-06 23:44:07 +00:00
a66ed3abac
Initial commit of generic sbic (WD3393) SCSI driver code based on the
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amiga sbic driver.
1996-03-06 23:44:06 +00:00
a629b79a66
Fixed reporting of errors when claiming podule interrupts.
1996-03-06 23:33:14 +00:00
b702c67c74
Pickup IRQ number from configuration file via mainbus_attach_args
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instead being fixed in a header file.
1996-03-06 23:30:58 +00:00
e766702f7e
Fixed IOMD identification during device probing.
1996-03-06 23:26:20 +00:00
bdb7e8955c
Reformatted code to suit style guide.
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Fixed IOMD identification during driver probing.
1996-03-06 23:24:52 +00:00
7f57d7bda6
Commented out macros for IRQ bits that are now set in the config file.
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Added definition of the IRQ_SOFTCLOCK bit.
1996-03-06 23:22:56 +00:00
d504670861
Fix for serial console handling from Bill Studenmund.
1996-03-06 23:22:41 +00:00
a88b7466b9
Added structures to describe RISCiX partition tables.
1996-03-06 23:17:51 +00:00
4da86891fc
Add support for software single stepping.
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Define SOFTWARE_SSTEP for the ddb code.
1996-03-06 23:16:54 +00:00
daf2144c3a
Removed redundant boot parameters relating to swap sizes.
1996-03-06 23:11:36 +00:00
49cf80b1b2
Initial commit of machine dependant debugger functions.
1996-03-06 23:08:36 +00:00
bcfc2f794a
Fixed the typedef of label_t to be 11 words as required by setjmp and
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longjmp in locore.S
1996-03-06 23:04:04 +00:00
f380bafdee
Added to code fixup the pc on entry to the debugger.
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Added funtions for software single stepping.
1996-03-06 23:01:49 +00:00
e6e9c2985e
Added stack frame structure for debugger tracebacks.
1996-03-06 22:53:50 +00:00
32e37aa2c9
Code now actually performs a stack traceback.
1996-03-06 22:49:51 +00:00
9e18e78df6
Fixed multiple miscellaneous bugs. Fixed the case of some instruction
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operands. Added support for dissassembly of more of the instruction set.
1996-03-06 22:46:37 +00:00
aeec9c8ac1
Added code to locate the NetBSD disklabel on disks with RISCiX partition
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tables.
1996-03-06 22:43:11 +00:00
ce4541b2da
Altais graphics board support, and some nicer formatting of preconftab.
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Closes PR #1812 by myself.
1996-03-06 20:13:28 +00:00
006fe839fe
Back out change intended for netbsd-1-1 and accidentally committed here
1996-03-06 16:40:16 +00:00
957e1c5c7d
Use files.scsi
1996-03-06 14:47:44 +00:00
1b4f4ed21d
regen
1996-03-05 23:16:20 +00:00
c5830eb792
add a bunch of device IDs & driver names & descriptions, thanks to
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Jonathan Stone.
1996-03-05 23:15:59 +00:00
d43ef3b959
split device info into driver name and human readable description.
1996-03-05 23:15:05 +00:00
34e5c9dc84
Protect function prototypes and declaration of global variables
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with #ifdef _KERNEL
1996-03-05 22:14:58 +00:00
3020e66dd5
Fix problems with fast CPUs and Picasso boards. Patches originally by,
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Klaus Burkert <crest@arkon.dontpanic.sub.org>, sent in by Ezra Story.
Closes port-amiga/2135.
k
1996-03-05 18:08:33 +00:00
e77f3c0a27
ups, ite5 is at grf5 and not at grf4
1996-03-05 17:46:23 +00:00
0903ac5cd2
Do an async_update() iff the output buffer is empty.
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Make the IOPL handling #ifdef COMPAT_1[01].
1996-03-05 12:57:30 +00:00
0c231d0e0d
Update the CRT start registers asynchronously.
1996-03-05 11:38:31 +00:00
90fb0cc9da
Don't come down so hard on targets that ignore SDTR msgs.
1996-03-05 09:29:58 +00:00
6c62245a7b
fix panic "leaf should be empty" on diagnostic kernels when unlinking on
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a read-only file system.
1996-03-05 05:30:09 +00:00
c685105f07
Don't deref a bad ucred pointer, from Dave Carrel <carrel@cisco.com>,
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PR #1699 .
1996-03-05 02:35:39 +00:00
7b294ae934
Handle more than 10 interfaces of a given type (well, up to `if99', anyhow).
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From Neil McRae, PR #1992 .
1996-03-05 01:56:37 +00:00
8f4177ba60
Add another broken drive that doesn't deal with LUNs properly to The List.
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Fixes PR 1961, from Kevin P. Neal.
1996-03-05 01:45:42 +00:00
85720fdf67
Add a blurb about the EXTMEM_SIZE option to the example kernels, disabled
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by default.
1996-03-05 01:32:11 +00:00
b65bdb63d6
Add an EXTMEM_SIZE option to set the size of extended memory on systems
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that lie about it. Deals with PRs #1319 and #1831 .
1996-03-05 01:28:51 +00:00
ae5cde21bd
RCS id police.
1996-03-05 00:37:24 +00:00
a8573feb51
Normalize SCSI autoconfiguration output.
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From Chris Demetriou <cgd@NetBSD.ORG>. Fixes PR #1958 .
1996-03-05 00:15:09 +00:00
04145bfde8
Fix for newer S3 chipsets by Matthias Scheler (from -current).
1996-03-04 20:36:56 +00:00
9f330ed6e0
Fix two bugs reported by Don Koch <aardvark@poirot.krl.com> (PR#2168).
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(the xd bugs also apply to the xy driver...)
[1] check return value from malloc() for NULL before trying to bzero it.
[2] use "=" rather than "|=" when writing to CSR (otherwise you may
ACK something you don't mean to!).
1996-03-04 20:25:32 +00:00
e4c86dc3f8
Fix two bugs reported by Don Koch <aardvark@poirot.krl.com> (PR#2168).
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[1] check return value from malloc() for NULL before trying to bzero it.
[2] use "=" rather than "|=" when writing to CSR (otherwise you may
ACK something you don't mean to!).
1996-03-04 20:22:50 +00:00
9bb0e5dba5
Fix two bugs reported by Don Koch <aardvark@poirot.krl.com> (PR#2169)
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[these bugs apply to the xy as well as the xd driver]
[1] check return value from malloc() for NULL before trying to bzero it.
[2] use "=" rather than "|=" when writing to CSR (otherwise you may
ACK something you don't mean to!).
1996-03-04 20:13:39 +00:00
9fee13d104
Fix two bugs reported by Don Koch <aardvark@poirot.krl.com> (PR#2169).
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[1] check return value from malloc() for NULL before trying to bzero it.
[2] use "=" rather than "|=" when writing to CSR (otherwise you may
ACK something you don't mean to!).
1996-03-04 20:11:32 +00:00
7873fac590
Grr... my fault when send-pr'ing the "CPU too fast" error patch. The chip
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is called BT458, not BT478.
1996-03-04 19:49:11 +00:00
c8487c701e
reorganize mapping register definitions
1996-03-04 19:30:50 +00:00
272d9f69d2
fix aux argument to config_found() for secondary bus.
1996-03-04 17:02:46 +00:00
18ec26aa21
add _MACHINE and _MACHINE_ARCH, which are like MACHINE and MACHINE_ARCH,
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execpt without quotes. meant to be __CONCAT()ted for easy #includes
of machine-dependent headers for MI code (e.g. for the MI ISA/EISA/PCI/TC
bus code).
1996-03-04 05:04:10 +00:00
7f1ba9f148
Update for changed DMA interface.
1996-03-04 04:01:03 +00:00
acabb62791
the i386 port no longer attaches isa, eisa, and pci at root.
1996-03-04 03:29:12 +00:00
fedca4f133
Attach isa, eisa, and pci to mainbus now, rather than root. The i386
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now has a single device tree (rather than a forest). Also, attach
EISA only if it's present, and attach in order: PCI, EISA, ISA (most
specific to least specific).
1996-03-04 03:25:48 +00:00
5b663732fa
Remove extra RCS id.
1996-03-03 17:18:14 +00:00
9029778d04
RCS id police.
1996-03-03 16:54:17 +00:00
b2c3f54207
Fix logic errors in new console probe code that caused framebuffers
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outside of "internal i/o" space to not even have a chance at console-hood.
Fix tested by Thorsten Frueauf <frueauf@ira.uka.de>, and offered with
my sincerest apologies that the bug ever existed in the first place.
1996-03-03 16:48:52 +00:00
c2ce0848e2
Added ns_cksum.c.
1996-03-03 11:56:33 +00:00
c76bb64058
Machine-optimized version of ns_cksum.c.
1996-03-03 11:54:37 +00:00
c22fc0bce4
Enable label_t.
1996-03-03 11:21:31 +00:00
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