3f231717ab
raise splimp() to spl4(); we need to block zs interrupts, too.
1996-06-14 04:42:50 +00:00
1a6ddd64d7
cpu_model must be an array to make sysctl be happy.
1996-06-13 23:16:43 +00:00
0729742246
fix error in 'swap generic' nfs root picking code (a case that can never
...
currently happen) which forgot to set rood device correctly.
1996-06-13 23:10:37 +00:00
465d53bd4d
Fix sense of strcmp() comparison that broke dcmatch() on real ioctl asic hw.
1996-06-13 22:43:33 +00:00
e2655dd7cc
Allow DIAGNOSTIC kernels a FLUSHWIN trap in order to record stack traces
...
(currently used by the nullfs filesystem code, noted by der mouse).
1996-06-13 22:26:21 +00:00
af576d8a9f
no need for a local implementation of SIOCGIFMTU; delete it.
...
s/ifr_metric/ifr_mtu/ where appropriate (in SIOCSIFMTU code), since
MTU data no longer (loggically) stored in ifr_metric.
1996-06-13 21:51:53 +00:00
49c6ac313f
update readme files for present reality.
1996-06-13 20:36:04 +00:00
53a97a8870
get rid of now-unnecessary kernel config files (now that swap generic
...
works) for my machines and now-nonexistent test machines. Clean up
options in existing config files so that they're more consistent. Add
more units of various pseudo-devices to several.
1996-06-13 19:18:16 +00:00
052a8aa0ba
Fix a bug in the 68020+68851 / 68030 branch of the buserr handler:
...
For these CPU's, you have to use the ptest operation to search the mmu
tables in order to decide whether it is a real bus error or just a
page fault or write protection violation.
Our old code assumed user space always when calling ptest, and
erroneously assumed the BUSERR bit in the ptest output (mmusr
register) is the only indication for bus errors to check.
In fact, we have to follow a multistage decision tree to decide. 68060
CPUs are much easier to handle correctly.
1996-06-13 19:12:25 +00:00
386aeb320f
clean up copyright notices
1996-06-13 18:31:49 +00:00
103a43ae29
Get the interrupt flags address from sc->sc_specific.sc_podule rather
...
than sc->sc_podule.
1996-06-13 18:29:45 +00:00
7adf57b6f5
Fix the reworked autoconfiguration to also boot on a 5000/200.
...
Check and avoid trying to configure (or dereference unknown arguments
to dcattach() and dcmatch() when called with busses the driver doesn't support.
1996-06-13 08:06:12 +00:00
d97900c6f4
boot device autodetection, using PROM's boot device environment variable.
...
This is a bit of a hack, as-is, since there's a lot of code that's
outright duplicated between the various files and because it doesn't
support detection of a network device as the root device. The
latter's not a problem yet, because NetBSD/Alpha can't load the kernel
from the network to begin with.
1996-06-13 04:53:47 +00:00
3a7c6bd270
note that the DEC 21000 isn't supported in the same way as for the 2000/300
1996-06-13 00:28:59 +00:00
b26a6f1d3d
We'd like to differentiate case for kernel boot flags, but the Alpha AXP
...
Architecture Reference Manual says that we shouldn't. 'a' is now back
to ~RB_SINGLE, and 'n' and 'N' now get RB_ASKNAME.
1996-06-13 00:24:52 +00:00
fbc5fd1fca
Bound the buffer cache to 1/2 of kernel virtual memory, so machines with
...
lots of core don't run out of core (takes care of PR#2506).
1996-06-12 23:48:51 +00:00
5ce90889f0
Remove unneeded header file.
1996-06-12 23:40:29 +00:00
a59ba05045
don't pass "argc," "argv," and "envp" from boot blocks to kernel;
...
they're unnecessary and there's no reason to use them. Have the
kernel get necessary values from the PROM directly.
1996-06-12 22:11:28 +00:00
3b3f71fb25
don't pass the firmware's console environment variable to the various console
...
initialization functions any more. None of them used it, and they can
get the same data more easily via the RPB.
1996-06-12 22:06:40 +00:00
f6d4b1367d
null-terminate strings returned by prom_getenv()
1996-06-12 21:59:52 +00:00
31c4f7d574
Only read beyond the first byte of the podule header if we know that
...
an extended header is present i.e. don't assume an extended header as
however unlikely there could be a podule that doesn't have one.
Calculate an absolute address for the podule's interrupt mask rather
than leaving it relative to the base address of the podule.
If the interrupt status pointers are not present or are zero then
used the default bits as specified in the podule specification to
determine if the podule is interrupting.
1996-06-12 21:09:55 +00:00
857439698b
Claim the interrupt when leaving the interrupt handler as there can
...
only ever be a owner of the netslot interrupt.
Don't declare ebintr() as static.
1996-06-12 21:01:56 +00:00
27ab616466
Don't claim the podule interrupts but pass them on in case of
...
chained podule interrupt handlers.
Fill out the ih_maskaddr and ih_maskbits fields in the interrupt handler
structure so that interrupt dispatcher knows where to look to determine
if the handler should be called.
General code tidy up and source code formatting.
1996-06-12 20:59:10 +00:00
4dd0dabfca
Don't claim the podule interrupts but pass them on in case of
...
chained podule interrupt handlers.
Fill out the ih_maskaddr and ih_maskbits fields in the interrupt handler
structure so that interrupt dispatcher knows where to look to determine
if the handler should be called.
1996-06-12 20:46:58 +00:00
e5aad86168
Allow the mouse interrupt to be specified in the config file. Fall
...
back on timer 1 interrupts if none is specified.
Only set up timer 1 is the driver is using timer 1 interrupts.
Don't claim the interrupt but allow them to be passed on to other
handlers.
1996-06-12 20:30:59 +00:00
7d688793a8
Claim the interrupt if it has been dealt with otherwise pass it on.
1996-06-12 20:28:29 +00:00
08ec43427f
Added some sanity checks to irq_claim().
...
Fixed the handling of IPL_NONE.
Debugged support for interrupt chaining.
Fill out the intrnames array with the name of the interrupt handler
currently at the head of the chain.
Guarded several sanity checks with #ifdef DIAGNOSTIC.
1996-06-12 20:23:58 +00:00
51e832dc49
Fix a few off-by-one errors in bitnumbers used by print_fcode.
...
ptestX fc,<ea>,M used to be printed with the wrong semantics of the fc
field, and could panic the kernel if fc was interpreted as a register number.
1996-06-12 20:22:42 +00:00
459cefbe67
Added support for the RC7500 interrupt registers
...
Added interrupt chaining.
Removed some dead debugging code.
Guarded several sanity checks with #ifdef DIAGNOSTIC
Make sure interrupts are disable while updating the IOMD interrupt
masks.
1996-06-12 20:19:35 +00:00
1fd9b6f37c
Removed some dead code that could never get executed (followed a panic).
...
Updated several panic messages to indicate what part of the fault code
they came from.
1996-06-12 20:15:28 +00:00
977f90bd3b
Removed copyin()/copyout() stub code.
...
Removed several old debugging functions that are no longer needed.
Block interrupts while updating the soft interrupt masks.
Fixed softclock interrupts and added IRQ_SOFTPLIP to the SPL_SOFT mask.
1996-06-12 20:12:04 +00:00
47c523fff0
Spilt the copyinout() function into two separate functions copyin()
...
and copyout() so that the address space checks are done here rather than
in a bit of stub code.
1996-06-12 20:06:00 +00:00
7b05ce2841
Updated to match changes in the irq handler structure.
...
Define symbols for the address space limits that copyin() and copyout()
compare against.
1996-06-12 20:02:42 +00:00
13ff05d513
Don't claim the interrupts in hardclock() and statclock() but allow
...
them to be passed on to other interrupt handlers attached to the
timer interrupts.
1996-06-12 20:00:21 +00:00
b8dfbd8fe6
Don't use signed compares when determining the copy direction.
1996-06-12 19:58:43 +00:00
120210258e
Added a new machine command intrchain to dump the interupt handler
...
chains.
1996-06-12 19:57:06 +00:00
8f541bdd1d
Added a couple of comments.
...
Defined VM_MAXKERN_ADDRESS as the maximum address for the kernel address
argument to copyin() and copyout().
1996-06-12 19:55:04 +00:00
78d05630aa
Define insl() and outsl() as macros that currently just panic for the
...
moment.
1996-06-12 19:50:14 +00:00
167d543662
Define several new macros for testing the processor mode.
1996-06-12 19:48:48 +00:00
544631c0be
Guard structures and prototypes with #ifndef _LOCORE
...
Rename the currently unused irq handler structure fields for podule
interrupts so they make more sense.
Define IPL_NONE as a positive value instead of -1 and increase the
number of IPL levels.
1996-06-12 19:47:11 +00:00
4d280731dd
Updated comments.
...
Print the irq masks for IPL_NONE.
1996-06-12 19:42:23 +00:00
1f81e394d6
Only check the proc pointer in userret() if DIAGNOSTIC is defined.
1996-06-12 19:40:48 +00:00
d4a21812c0
Updated the arm_fpe_boot() prototype.
1996-06-12 19:37:37 +00:00
bbf3f35a4c
Pass the cpu structure to the FPE boot function so that the FPU class
...
and type can be updated if a FPA is detected.
1996-06-12 19:37:03 +00:00
d9d6f7f246
RCS Id police.
1996-06-12 19:24:19 +00:00
3ed835cae8
Only attach 1 VSYNC interrupt handler instead of a interrupt handler per
...
virtual console.
1996-06-12 19:12:57 +00:00
2266b8dd57
Use the setting of the ESPCFG2_FE bit rather than revision number to decide
...
on the ESP chip's maximum transfer count.
1996-06-12 19:12:19 +00:00
5006cfa9ac
remove old, unused, framework for boot device detection. It's going
...
to be replaced by something new and working.
1996-06-12 19:00:17 +00:00
d16dcebba7
Add signature for the Fujitsu MB86904 processor.
1996-06-12 18:39:15 +00:00
f87e51fb6b
Turn on RB_ASKNAME if a `swap generic' kernel was not able to determine
...
the boot device. Also, call boot device hooks for all types of kernel
configurations.
Print "mainbus" name on sun4m machines.
1996-06-12 15:24:05 +00:00
4dd7cb4f5c
Use `ic_*' cacheinfo fields, and in the split-I&D case, derive `c_linesize[l2]'
...
from from the corresponding `ic_*' and `dc_*' values. This is not perfect,
but it makes SS4s and SS5s run until we have proper per-cpu cache handling.
1996-06-12 14:57:03 +00:00
52d6871979
Use `ic_*' cacheinfo fields, and in the split-I&D case, derive `c_linesize[l2]'
...
from from the corresponding `ic_*' and `dc_*' values. This is not perfect,
but it makes SS4s and SS5s run until we have proper per-cpu cache handling.
Use the `cache-physical?' property to determine the value of `vactype'
on sun4m's. If absent, set vactype to VAC_WRITETHROUGH (XXX) else VAC_NONE.
Print simpler sun4m CPU identifier on attach.
1996-06-12 14:56:09 +00:00
6281105c8f
Introduce separate ic_* fields for instruction caches.
1996-06-12 14:47:45 +00:00
6a4a26da0c
Correct test for `dmachild' which failed on `esp at obio*' configs (PR#2541).
1996-06-12 12:46:21 +00:00
add137e8e1
fixed sometimes hang up bug at boot time.
1996-06-12 12:09:30 +00:00
eef7b263f1
remove GENERIC_NFS, because:
...
(1) right now GENERIC can boot via NFS, and
(2) in the long run, GENERIC should autodetect network booting
and pick the correct root device.
Because of (1), GENERIC_NFS is no longer _needed_ in the short term.
Because of (2), GENERIC_NFS is not _wanted_ in the long term.
1996-06-12 02:00:10 +00:00
811bbb5c72
rework setroot() and friends, largely by cloning from the sparc code
...
and whacking a bit here and there where appropriate. Does not yet do
automatic root device detection, but that's much easier to add now.
RB_ASKNAME now supports specification of network devices, for diskless
booting. Also, RB_ASKNAME is now supported on _all_ kernels.
1996-06-12 01:57:17 +00:00
ba53a90965
add example 'config' specs for 'root on sd0...' and 'root nfs...'
1996-06-12 01:44:31 +00:00
698dd157cf
remove "options GENERIC" since it's not needed with new setroot() code for
...
GENERIC kernels, and since it no longer has any other special meaning.
1996-06-12 01:42:46 +00:00
9d614a5f3f
GENERIC no longer has any special meaning (don't set RB_ASKNAME #ifdef GENERIC)
1996-06-12 01:38:09 +00:00
5109def361
change the meanings of some boot flags:
...
a (was ~RB_SINGLE, redundant with 'A') -> askname
n (was RB_ASKNAME) -> no meaning
d (was RB_DFLTROOT) -> no meaning (unnecessary with new setroot() code)
m (was RB_MINIROOT) -> no meaning (miniroots currently unsupported;
#ifdef'd out)
N (was ~RB_ASKNAME) -> no meaning (unnecessary; just don't specify RB_ASKNAME!)
1996-06-12 01:36:01 +00:00
4a4d4dfc26
copy from sparc port, trim bogus swdevt entries
1996-06-12 01:26:37 +00:00
87a6b74c89
Sync up with my local tree:
...
- add union filesystem
- add DEFTA device
1996-06-11 23:24:02 +00:00
94cd1644ee
Avoid the "features enable" bit on ESP100A's; apperently this is a source
...
of trouble on many machines (from Krister Walfridsson; PR#2537).
1996-06-11 22:26:16 +00:00
49aec33417
pmap_changeprot: truncate VA argument to page-boundary. Needed in case we
...
call cache_page_flush().
1996-06-11 21:54:44 +00:00
f4e69ce47d
fix pasto in last commit.
1996-06-11 21:28:31 +00:00
2d9140fb20
add definitions and code to support use of multiple I/O and _dense_
...
memory regions.
1996-06-11 21:25:25 +00:00
bbdf2df9b0
since bus_mem_subregion() can return failure, don't even bother to try
...
to handle the case where subregion offset isn't a multiple of 8.
1996-06-11 21:20:08 +00:00
d714189d53
implement bus_mem_subregion() and bus_io_subregion().
1996-06-11 21:16:21 +00:00
26f0e61730
Update for current reality
1996-06-11 03:39:20 +00:00
c72d612674
Deal with interrupt flags more carefully, and use the correct offset
...
for PB500-series SCSI I/O. While I'm here, update the copyright.
1996-06-11 03:20:23 +00:00
c74cec9954
Add missing cpu model info for Powerbook 500, and correct the ROM
...
vectors for the same.
1996-06-11 03:11:06 +00:00
3bac925c32
Fix bounds check for fpu description array.
1996-06-11 02:56:22 +00:00
5057bf9c78
Add Powerbook 500 series machine ID
1996-06-11 02:52:54 +00:00
5af73f7ab0
Activate M68040 cache flushing code also in 68060 only kernels.
1996-06-10 16:11:20 +00:00
352d972c94
locc() is unused. Remove it from the machine-independent kernel interface.
1996-06-10 15:33:33 +00:00
156eaa5f84
Add "needs-count" to the `ac' driver so an ac.h file gets generated.
1996-06-10 06:48:44 +00:00
a323ce7b09
Add the "Python 28849" to the list of `supported' tape drives as a PYTHON
...
type.
1996-06-10 06:39:31 +00:00
9aa03f4dd9
update for changed definitions in ciareg.h
1996-06-10 00:04:53 +00:00
2465bd00e5
store HAE_MEM and HAE_IO register contents in the cia configuration
...
structure, and add prototypes for the bus_{mem,io}_init() functions.
1996-06-10 00:03:59 +00:00
55cbf94f22
read value of HAE_MEM and HAE_IO, so that the bus_* functions can
...
do window recognition correctly.
1996-06-10 00:02:31 +00:00
9198817ce3
update for new memory window handling in pcs_bus_mem_common.c.
1996-06-10 00:01:09 +00:00
c247b24843
add definitions used to figure out how PCI/EISA/ISA memory regions are
...
mapped.
1996-06-09 23:59:38 +00:00
df2ba1e245
add support for mapping multiple memory windows. This is necessary
...
for mapping ISA/EISA 'hole' memory on the AlphaStation 600.
1996-06-09 23:57:45 +00:00
8df74fa62a
wrap __STRING() in a #define so that its argument, which must be
...
expanded by the preprocessor, will be. Problem pointed out by Matt
Thomas.
1996-06-09 23:49:24 +00:00
15088ebf44
Make this really work on the Domino. Patch from Klaus Burkert
1996-06-09 13:21:10 +00:00
9697ef6407
Add machine/viareg for prototype of via_set_modem().
1996-06-09 04:27:59 +00:00
2b220a1581
Implement suggestion from is -- handle _fpfault differently for 040 and better.
1996-06-09 01:53:42 +00:00
623536ac6e
Make this really really compile.
1996-06-08 15:42:00 +00:00
f39d801ab0
Really compile and install keymap loader and binary keymaps.
1996-06-08 15:28:41 +00:00
a01d6597b6
Squish a couple of rogue $Id's..
1996-06-07 21:48:33 +00:00
b6759b3498
Fix typo.
1996-06-07 13:04:46 +00:00
04ad749207
Disable ROM vectors if booting from either serial console. PR#2525.
1996-06-07 10:48:26 +00:00
00c097a027
Changes from Bill Studenmund to support external clocks on the modem port.
1996-06-07 10:41:30 +00:00
4498ce3c90
Add constants for booter interface.
1996-06-07 10:27:19 +00:00
0d0487a98b
Wait longer (2.5 sec) in wait_req_true/false. Some targets take a long time.
1996-06-07 02:44:15 +00:00
5c13e7184b
Fix a typo.
1996-06-07 01:45:43 +00:00
79309c78d8
Patches from Bill Studenmund to get serial default settings from the booter.
1996-06-07 00:15:24 +00:00
bcab59cd3c
Remove the old-style disk instrumentation support. Nothing uses it
...
anymore.
1996-06-06 16:17:41 +00:00
e9e80a6043
Add calls to tty_attach() and tty_detach() where appropriate.
1996-06-06 15:36:06 +00:00
c16e87c7b7
Add tty_attach() calls for pstat -t. Closes PR #2519
1996-06-06 04:47:31 +00:00
e0638e0c44
Include <mips/types.h> to bring u_int32_t and u_int16_t in scope for
...
the argument and return type of {n,h}to{h,n}{l,s}.
1996-06-05 23:44:31 +00:00
ebe3a58f01
pull down changes from NetBSD 1.2 release branch:
...
>Update for present reality (function names), clean up a bit (printfs,
>"panic: foo XXX"), and fix a couple of printf format specified bugs
>(which were normally #if 0'd out). Inspired by Multia/UDB support
>changes sent by Matt Thomas.
and:
>changes from Matt Thomas so that the Multia/UDB can attach its
>'com' interrupts, cleaned up some. Basically: if sharing type of
>new interrupt is different than what the hardware is currently set up
>for (e.g. requesting edge-triggered and the hardware is set up by
>the PROM for level triggered) and there are no interrupt handlers on
>that line already, warn about it and use the hardware type that the
>line was already set for (to avoid making the console blow up on
>reboot). If same circumstances but there is already a handler, panic
>as before.
1996-06-05 22:52:34 +00:00
207d85a1cc
Handle T_RESET, otherwise DIAGNOSTIC kernels panic.
1996-06-05 19:30:43 +00:00
ce510f6b02
add tty_attach(tp);
1996-06-05 17:12:52 +00:00
76fc9e1d30
fixed compiler error at kvtop().
1996-06-05 16:21:44 +00:00
87e300e2dc
Not needed anymore due to newer boot loader
1996-06-05 16:10:45 +00:00
37ec86f0cc
avoid lots of upper-case letters in interrupt names. prettier that way.
1996-06-05 03:38:02 +00:00
56db5baced
print slot number as decimal, not hex
1996-06-05 01:32:00 +00:00
666c7f6fd4
interrupt counters for TurboChannel systems.
1996-06-05 00:30:48 +00:00
78937ab274
change > to >= in #endif comment, too.
1996-06-04 20:01:58 +00:00
6110ea9366
#ifdef tty_attach() with PCVT_NETBSD >= 120 (rather than just >),
...
since tty_attach() is now in the 1.2 release.
1996-06-04 19:53:28 +00:00
abc294c9d9
don't tty_attach() the mouse emulator tty.
1996-06-04 19:47:51 +00:00
2d03e599c7
don't depend on being able to read the IMR. Apparently, it doesn't
...
work (as documented in the DEC 3000/[3-9]00 System Programmer's Manual)
in some of the older 3000/500 systems.
1996-06-04 19:02:16 +00:00
6959d64eeb
Some more constants from Bob Nestor--MacTV ADB works, now.
1996-06-04 03:04:49 +00:00
3dfb6ab8c0
Code the residual computation a bit differently.
1996-06-03 23:48:41 +00:00
b58401e04e
Not needed. This was identical to the VOYAGER config.
1996-06-03 22:50:07 +00:00
8477987501
Fixed lots and lots and lots of -Wall compiler warnings.
1996-06-03 22:44:53 +00:00
f2a8347cc4
Fixed -Wall compiler warnings.
...
Implemented a setsoftintr() function.
1996-06-03 22:44:36 +00:00
bfe01da7b5
Tidied up the prototype declarations.
1996-06-03 22:41:14 +00:00
4732cc6c39
Make sure that the ethernet address has been set correctly before
...
attaching the interface to the network code.
1996-06-03 22:39:12 +00:00
45842a3af6
Merged in the latest changes that have been mode to the isa lpt driver.
...
Merged in the latest plip code from the pc532 port.
1996-06-03 22:36:23 +00:00
0217e55278
Fixed the softnet interrupt code to properly use netisr.
1996-06-03 22:33:51 +00:00
e2391b47fd
Merged in the latest changes that have been made to the isa com driver.
1996-06-03 22:30:36 +00:00
f941f8cdb9
Fixed -Wall compiler warnings.
1996-06-03 22:20:32 +00:00
1c9f0501fc
Don't complain about a drive type of zero, just treat it as no drive
...
present.
1996-06-03 22:19:21 +00:00
59e4127d96
Use the sync information in the mode definition to set the VIDC sync
...
polarity.
1996-06-03 22:14:56 +00:00
2f6e37b679
Fixed -Wall compiler warnings.
1996-06-03 22:11:34 +00:00
d4b96c659d
Fixed -Wall compiler warnings introduced when fixing the vt220 printing
...
bug.
1996-06-03 22:08:37 +00:00
a2a08dd859
Removed the old QUADMOUSE_* ioctl names. Everything now uses the
...
generic mouse ones.
1996-06-03 22:07:39 +00:00
aa4be90f73
General code format tidy up.
...
Added missing function prototypes.
1996-06-03 22:04:40 +00:00
0ba929925d
Added proper definitions of quadrature mouse button register.
1996-06-03 22:03:36 +00:00
258f83367c
Added setsoftintr() prototype.
1996-06-03 22:00:50 +00:00
0b265889c6
RCS Id police.
1996-06-03 21:58:25 +00:00
515759c222
Added PLIP soft interrupt.
1996-06-03 21:57:52 +00:00
10d9fbd5fe
RCS Id police.
1996-06-03 21:55:46 +00:00
89711a59f0
Fixed -Wall compiler warnings.
1996-06-03 21:53:33 +00:00
17582aa655
Removed some dead code from cpu_exit().
...
Fixed -Wall compiler warnings.
1996-06-03 21:46:15 +00:00
7d3a5033a5
Use special versions of the IRQdisable and IRQenable macros that
...
keep FIQ's active.
1996-06-03 21:43:06 +00:00
2d9f11e999
Add visibale debugging info for the RC7500 board.
1996-06-03 21:41:09 +00:00
2a56b05b3d
Implemented cache and tlb flush functions for the StrongARM.
...
RCS Id police.
1996-06-03 21:38:05 +00:00
8251f6e1f7
Fixed copyright message.
1996-06-03 21:36:14 +00:00
6da55f03ee
RCS Id police.
1996-06-03 21:35:10 +00:00
6ecba1cbe0
Added extra diagnostic information that can be printed when the ARM700
...
prefetch abort bug occurs.
Fixed -Wall compiler warnings.
1996-06-03 21:32:11 +00:00
ff542922fa
getdevice() now defaults to returning the a partition if no partition
...
is specified in the string.
Fixed -Wall compiler warnings.
1996-06-03 21:28:59 +00:00
bd72d43fdc
Major code clean up. Now satisfies the source code style guide.
1996-06-03 21:27:21 +00:00
5a66df3d3d
RCS Id police.
1996-06-03 21:21:29 +00:00
c6dd609e7f
gross hack to get around the fact that there are currently devices with
...
common back-ends that live on multiple very-different busses (e.g. PCI and
TC), which need bus-specific DMA mapping support. As a nice side effect,
this will allow the especially nasty (vtophys(va) | 0x40000000) expressions
to go away in favor of less nasty bus-specific function calls.
1996-06-03 20:18:48 +00:00
e038a84b34
add "le* at pci?", because it compiles and may actually work.
1996-06-03 20:10:52 +00:00
729d7a8aa8
only do tty_attach() for first tty of each chip; that's the only real tty.
1996-06-03 19:43:31 +00:00
7aaddee417
#define GRFIOCBLANK_LIVE and GRFIOCBLANK_DARK in grfioctl.h to make absolutely
...
clear which switches the video signal on and which off.
Make all grf_??.c (which supported it) use the same polarity of the test.
While being here, use a > test instead of implicit != to make it extensible
to darker than dark values for power managment systems.
1996-06-03 18:55:08 +00:00
afe080291e
fix pasto: s/NETISR_CCITT/NETISR_PPP/ at the appropriate place in
...
netintr(). From Matt Thomas <matt@lkg.dec.com>.
1996-06-03 18:32:37 +00:00
1530e15480
Don't get fooled by the CyberSCSI MK I, which uses the same man/prod id
...
as the Fastlane Z3, but is different enough to let the kernel crash.
Closes PR #2492 by Matthias Scheler. [thanks also to Ralph Schmidt for
confirmation of the patch]
1996-06-03 17:07:20 +00:00
d9953b15c4
Minor cosmetic cleanup left over from reverting interrupt handlers
1996-06-01 06:10:34 +00:00
701205b00d
Add tty_attach() as appropriate (for pstat -t)
1996-06-01 00:13:39 +00:00
460d3403be
Initialize video parameters if the board is not yet running. Useful if
...
the cg3 is not the console.
1996-05-31 09:59:22 +00:00
d4b462666e
if PCVT_NETBSD > 120, do tty_attach() calls so that pstat -t will work.
...
If these changes are pulled up to the 1.2 release branch, they should
be changed so that they are included if PCVT_NETBSD >= 120.
1996-05-31 00:03:59 +00:00
311886cbbe
add call to tty_attach() so pstat -t will work with pccons ttys.
1996-05-30 23:59:11 +00:00
99a50a5e0d
now that the bug has been fixed, we can go back to using the
...
Alpha-optimized in_cksum().
1996-05-30 23:18:14 +00:00
ea82d613ab
Fix from Matt Thomas to fix problem where packets like
...
0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x01 would be checksummed
incorrectly: rather than adding two 32-bit quantities together to
sum a quadword (which was losing a carry bit), add as four 16-bit
quantities.
1996-05-30 23:08:36 +00:00
a6539cd434
add options LKM, INSECURE
1996-05-30 22:36:49 +00:00
00a630739d
don't use pcvt any longer
1996-05-30 22:35:46 +00:00
a8deff302c
Clamp synch-transfer parameters at our maximum values on device-initiated
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synch negotiation.
1996-05-30 22:19:10 +00:00
4c4c6e7b5f
Pull INSTALL into the trunk.
1996-05-30 20:50:48 +00:00
6e6fc14f32
add tty_attach() calls where appropriate
1996-05-30 18:44:30 +00:00
e81bea0de0
Add loadkmap
1996-05-30 13:44:36 +00:00
0b59a91269
Add missing spl(x). (Jason Thorpe)
1996-05-30 13:41:58 +00:00
601c0013e0
Fix the third LBA extraction from a 6 byte SCSI command that I missed.
1996-05-30 03:15:07 +00:00
c393eae7c5
event_var.h changed location.
1996-05-30 01:40:07 +00:00
9a9cf8c3f5
Put back a `#if defined(SUN4M)' for now.
1996-05-30 00:57:35 +00:00
e86275a0b6
Some slight optimizations.
1996-05-30 00:02:09 +00:00
f7dcef06d4
add missing splx(). From Jason Thorpe
1996-05-29 22:24:47 +00:00
b3666a87b4
Swiatch to `sys/dev/sun/event*'.
1996-05-29 21:57:51 +00:00
3d1e64415a
Switch to `sys/dev/sun/event.c'.
1996-05-29 21:56:38 +00:00
f9f5f23ee3
We really need a ring buffer for every unit.
...
Eliminate extraneous ttyalloc() calls.
1996-05-29 21:45:28 +00:00
4899447ffc
Add missing splx(), per Jason.
1996-05-29 21:08:28 +00:00
57e61589e7
Fix two cases of handling stale page table information:
...
1. when reading the referenced/modified bits the TLB entry must be flushed
before reading the in-core version.
2. when wrapping up an entire segment in pmap_page_protect(), flush the PTPs
from the TLB to prevent a table-walking operation to pick up stale - or
possibly bogus - PTEs.
(hopefully I'll get a few of my hairs back now..)
1996-05-29 20:58:38 +00:00
b042da1f56
fixed reboot problem on Xellent30.
1996-05-29 17:19:07 +00:00
7c5b284636
added missing splx(s). pointed out by thorpej.
1996-05-29 17:03:41 +00:00
cac1b831e9
- Simplify writes in sbc_drq_intr().
...
- When finished writing, if the SCSI bus has BSY asserted, write another
byte to the SBC to ensure we get an interrupt.
- Unflag SCSI interrupts on the VIA whenever we clear the interrupts
on the SBC itself.
1996-05-29 14:26:33 +00:00
5d8d243a6e
Add UCONSOLE option.
1996-05-29 12:28:06 +00:00
fe55416706
Fix autoconfiguration stuff to more closely match the alpha - primarily
...
the IOASIC attached devices. The DS3100 will now configure properly.
Fix the DS5000/25 IOASIC table entry for the RTC so the RTC interrupts
get enabled.
Fix up a moved include file.
1996-05-29 06:29:02 +00:00
d8824f1a84
Fix autoconfig stuff to more closely match the alpha. The DS3100 will now
...
configure properly. Also fix devices with TurboChannel and mainbus
attachments so they will work if no TurboChannel was configured.
Fix clock.c for a missing variable if not including NTP support.
Also remove some extraneous includes files or use the right ones.
1996-05-29 06:25:01 +00:00
038bd4a782
Fix autoconfig stuff to match the alpha. The DS3100 will now
...
configure properly.
1996-05-29 06:19:49 +00:00
de1b9b4230
Fix autoconfiguration stuff to match the alpha. The DS3100 will now
...
configure properly. Also fix devices with TurboChannel and mainbus
attachments so they will work if no TurboChannel was configured.
Fix a panic when the dtop keyboard handler receieves a character
before the device has been opened.
1996-05-29 06:15:40 +00:00
9d8526a68d
Use the MI LANCE drivers - the pmax-specific one no longer compiles.
1996-05-29 06:05:05 +00:00
a2d094fb48
Fixes to make kernel compile: HZ is required to be defined and CPU_R3000
...
is needed to include R3000 support. Also change the le0 to le* for the
3100 LANCE so it configures properly.
1996-05-29 06:01:13 +00:00
e35aa10df8
switch to generic boot
1996-05-29 05:06:21 +00:00
24ac64b87b
fix generic boot code
1996-05-29 05:04:41 +00:00
9f36687189
borrow part of the sparc port's dk_establish to fix generic boot
1996-05-29 05:03:50 +00:00
946f08aa87
note if we are the boot device (for fixing generic boot)
1996-05-29 04:29:46 +00:00
5258929681
detect if we are the boot device (to fix generic kernel)
1996-05-29 04:27:11 +00:00
ac46d3b779
add to fix boot generic problem
1996-05-29 02:32:21 +00:00
e4528e0647
save boot device info from bug/bootblocks
1996-05-29 02:28:30 +00:00
5583238255
impliment ttylist stats based on disk stats.
1996-05-29 02:02:42 +00:00
65d186d8e8
find a couple minor nits from previous change.
1996-05-29 01:58:09 +00:00
6645fec14e
fix off by one error
1996-05-29 01:52:03 +00:00
f057fa41d5
leave room for partition
1996-05-28 19:07:32 +00:00
cd4d6d851b
new kernel call args.
1996-05-28 18:14:24 +00:00
e0923c774b
bug fix: pass address of le to netboot
1996-05-28 18:03:38 +00:00
scottr