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1146 Commits

Author SHA1 Message Date
pk
9913321bff CMP_PTE_USER_READ4M: check against PPROT_RWX_RWX; this is the canonical 
stack protection (saves many excursions into trap.c on window underflows
as was the sole intention of the macro..).
 1996-05-27 20:46:39 +00:00
pk
d94f5b92f9 prototype mmu_pagein4m() #if DEBUG is on. 1996-05-27 20:29:03 +00:00
pk
75eb006fa2 No longer need to call mmu_pagein() through a pointer. 1996-05-27 01:13:02 +00:00
pk
522c1d367a mmu_pagein() is only useful on sun4/sun4c. For now, keep a `mmu_pagein4m()' 
within `#ifdef DEBUG' for monitoring.

Push user windows to stack in pmap_extract() if we need to switch contexts.
 1996-05-27 01:12:34 +00:00
pk
4fa564e10d Fix case where sequence state wasn't updated properly, resulting in 
`disk_unbusy' panic.
 1996-05-27 00:10:40 +00:00
pk
43b3743977 Implement CMP_PTE_USER_WRITE4M more accurately. 
CMP_PTE_USER_READ4M needs some more work..
 1996-05-26 22:33:31 +00:00
pk
2382529ecd Some more #defines. 1996-05-26 22:30:20 +00:00
pk
f699a85094 sync with reality. 1996-05-24 23:18:23 +00:00
pk
3c13903472 Enable just enough interrupts to get "L1-A" through. Patch from Jason to 
avoid spurious floppy interrupts on Jason's machine...
 1996-05-23 22:35:11 +00:00
pk
bc77c57c13 espattach() requires DMA to be configured. For now, panic if it is not. 1996-05-21 19:09:43 +00:00
pk
68691c178c Allow all esp dma channels to be called `dma'. 1996-05-21 19:07:30 +00:00
pk
dc7e7814d9 Remove the espdma' special case; all esp' related dma channels are now 
called `dma' on all architectures.  Note: `ledma' remains in place.

Also delete a couple of unneeded `needs-flag's in files.sparc.
 1996-05-21 19:06:26 +00:00
pk
71943d50df Protect body of iommuattach() to be more resilient against configuration 
file oddities.
 1996-05-21 07:25:07 +00:00
pk
6da494dde9 Put a `return' back that went missing in rev 1.56 1996-05-20 10:49:20 +00:00
thorpej
722d0da592 RCS Id police. 1996-05-20 00:56:39 +00:00
pk
1bd6f1f147 We don't generally want to profile `genassym' (easy part of PR#2434). 1996-05-19 20:58:51 +00:00
mrg
0e4623e2f7 set the console struct winsize to the values given in the prom (sun4c/sun4m) 
or the eeprom (sun4) when opening the console.  (note:  sun4 code untested
but jason claims it will `Just Work').
 1996-05-19 13:00:43 +00:00
mrg
fae3ba5c32 disable prom sync in romboot() and romhalt(), rather than before calling them. 1996-05-19 04:12:53 +00:00
pk
d292da40b2 Remove obsolete HWTOSW/SWTOHW macros. 
VA2PA: flush TLB before proceeding with L2 probe (per the manual) [4m].
More KNF.
 1996-05-19 00:32:15 +00:00
pk
98a9570a8e Make sure DELAY(0) returns within an hour.. 1996-05-19 00:25:16 +00:00
mrg
9ce523cca7 disable the prom `sync' command before calling romboot() or 
romhalt() (idea from OpenBSD).
 1996-05-18 12:36:49 +00:00
mrg
4cba75e24a put promdev definition into <machine/bsd_openprom.h>. 
also, minor KNF.
 1996-05-18 12:35:18 +00:00
mrg
b6988904e0 put promdev definition into <machine/bsd_openprom.h>. 1996-05-18 12:27:40 +00:00
mrg
d7bc39fad1 don't set tmp twice. 1996-05-18 12:22:49 +00:00
mrg
68b2ff1bdb use __P 1996-05-18 12:19:14 +00:00
pk
da5c96baa1 Correct an oversight and a silly past-o in last change. 1996-05-17 22:54:40 +00:00
pk
05379d078e Add `_kernel_text' symbol for kvm_mkdb(8). 1996-05-17 20:07:53 +00:00
abrown
d9277a9036 Add Sun4m power0 power status/control register to GENERIC configuration 1996-05-17 18:02:56 +00:00
pk
2d2098c11b Check for `configuration parent' differently: compare against "sbus" 
rather than "ledma".
 1996-05-16 22:57:32 +00:00
pk
b9f70e90d8 Add `flags' to the esp entries: disable disconnect & synch negotiation 
by default until further notice.
 1996-05-16 22:47:47 +00:00
pk
e509f9aaeb Change attributes of dma', espdma' and `ledma' (the attributes on the latter 
two didn't seem to make much sense anyway..) to allow `esp' devices to be
attached to one of `sbus', `dma' and `espdma'.

Remove the wildcarded `espdma?' and `ledma?' attachments of `esp' and `le'
respectively, in favour of `dma?' and `lebuffer?' (but the latter is not
yet implemented), which seems to better match reality: additional SBus
SCSI/Lance boards call themselves `dma' and `lebuffer'.
 1996-05-16 22:38:04 +00:00
pk
3f1283a92f Re-arrange code that looks for the esp driver to allow for the fact that 
any "dma" device (i.e. not just "espdma") can have an OBP child. This is
the case with (at least some) SBus SCSI boards.
 1996-05-16 21:45:35 +00:00
pk
50e92fd71d Use configuration file flags to disable reselection and/or sync negotiation, 
on a per target basis (until the driver can sort things out on its own).

Test against "sbus" in stead of "espdma" to find out where in the
configuration tree we are: an esp can be the child of a "dma" on SBus
add-on boards.
 1996-05-16 20:31:28 +00:00
pk
0b59ea6fbd Replace a couple of (*foo_p)()'s with direct calls. All instances occurred 
within in functions that were already mmu-arch specific.

Some formatting nits.
 1996-05-16 19:19:33 +00:00
abrown
4bbf23d04c Copyright police (s/Harvard University/Harvard College/). 1996-05-16 15:56:54 +00:00
abrown
fe454d89f3 Implement a hack to give pmap a better chance of working on SS10's with 
no external L2 cache.
XXX this is ugly and will go away when cpu_softc gets done for the 1.3 release

Also, copyright police (s/Harvard University/Harvard College/).
 1996-05-16 14:30:54 +00:00
thorpej
81ba0732e0 Document the "flags" for the si and sw controllers. While I'm here, 
do some re-arrangement (cleanup), and document which devices exist on
which machines, so that people can be better informed when they trim
down their kernels.  There are a LOT of comments in this file now!
 1996-05-16 03:13:27 +00:00
thorpej
81b0485bfe These haven't been kept up to date. 1996-05-15 23:57:50 +00:00
mrg
9ad87ec76e remove some RCS id's we don't need. 1996-05-15 02:13:39 +00:00
mrg
16b514adc6 KNF some debug statements. 1996-05-14 13:57:29 +00:00
thorpej
ebafcd57c2 Remove some comments in eeprom_uio() now that they're no longer relevant. 
Add some whitespace to eeprom_take().
 1996-05-13 21:39:53 +00:00
thorpej
1a79065f9f Enable DMA by default on the 4/100 "sw" controller; the DMA bugs appear 
to have been fixed.
 1996-05-13 01:53:45 +00:00
mycroft
540f9550c0 Make `make depend' work for libraries. 1996-05-11 16:11:30 +00:00
thorpej
ac9df157aa Changed struct ifnet to have a pointer to the softc of the underlying 
device and a printable "external name" (name + unit number), thus eliminating
if_name and if_unit.  Updated interface to (*if_watchdog)() and (*if_start)()
to take a struct ifnet *, rather than a unit number.
 1996-05-07 01:28:28 +00:00
thorpej
ae87feee24 Make the MI LANCE driver standalone, and use cfattach to resolve 
naming conflicts between bus attachments on ports that can have
multiple instances of the LANCE.

Changed struct ifnet to have a pointer to the softc of the underlying
device and a printable "external name" (name + unit number), thus eliminating
if_name and if_unit.  Updated interface to (*if_watchdog)() and (*if_start)()
to take a struct ifnet *, rather than a unit number.
 1996-05-07 01:27:26 +00:00
thorpej
0e0d4f1ec2 Make the MI LANCE driver standalone, and use cfattach to resolve 
naming conflicts between bus attachments on ports that can have
multiple instances of the LANCE.
 1996-05-07 01:24:48 +00:00
pk
0ba8565c86 mountroot: return error code to caller, not -1. 1996-05-04 19:36:01 +00:00
pk
4ac7468812 Various simplifications and corrections from Chuck Cranor (makes `oclock' 
calibration work.. thanks!).
 1996-05-02 18:17:33 +00:00
pk
504582ba83 Simpler and more accurate delay() function from Chuck Cranor. 1996-05-02 18:15:08 +00:00
thorpej
3fff2a8f83 Fix apparent paste-o ... spurious "}" 1996-04-30 00:56:45 +00:00
pk
fa75ea39e1 Move delay() to locore, so we control code generation and can avoid 
touching memory locations whose caching disposition can perturb timings.
 1996-04-29 21:08:37 +00:00
pk
e147a74bbb Chip needs much more time to think things over (up to 2 seconds to complete 
a `recalibrate' command if no flop present).
 1996-04-29 12:07:32 +00:00
thorpej
dc5ff52131 dk_establish() returns void. 1996-04-28 20:25:59 +00:00
pk
646acc51d0 Map the pixels explicitly on the VME32 bus. 1996-04-23 19:34:05 +00:00
pk
ee8f3dc1b8 Turn delay() into a calibrated loop. It's more accurate and compiles into 
a `leaf' routine, avoiding unexpected large delays by overflowing the
register windows.
 1996-04-23 19:25:25 +00:00
abrown
6b768c677a Now that we have lehwinit() for the Sun4m, make sure that we wait 20ms 
after changing the cable type, as specified in the chip documentation.
Also, sanity-check that sc_dma is valid in case a Sun4m ever exists without
a ledma.
 1996-04-22 03:57:29 +00:00
christos
90bc31d478 remove include of <sys/cpu.h> 1996-04-22 02:50:20 +00:00
christos
a897ec996a Remove dependency on <sys/cpu.h> 1996-04-22 02:42:00 +00:00
christos
bebf990150 Oops the name of the UTP/AUI bit changed under me... 1996-04-22 02:39:49 +00:00
christos
5253b892e9 Add a hardware dependent initialization function lehwinit() 
to support selecting UTP media on sun4m
 1996-04-22 02:37:10 +00:00
abrown
709298a10a - Changed Sun4m DMA chip support to detect and use maximum available SBus 
burst size when transferring data.
- Changed ledma attach code to pay attention to the PROM's notion of what
  cable type is being used. Note that this patch does not fix the problem
  recently discussed on port-sparc; in most cases the PROM doesn't know
  what cable type is being used. The default is now TP rather than AUI,
  though. A complete fix is forthcoming.
 1996-04-22 02:34:53 +00:00
cgd
d7d306aeb7 change LANCE copy & zero functions' names to start with amd7990_, and 
remove their 'integrate' (usually defined to be 'static') keywords.
when lance drivers are split up by attachment, more than one file will
reference the copy/zero functions (i.e. not just the file that pulls in
am7990.c... and eventually inclusion of am7990.c should go away entirely).
 1996-04-18 00:25:11 +00:00
abrown
a0b7376b16 Add prototype and fix return type of blink() so "options BLINK" works 
with -Wall -Werror
 1996-04-13 17:40:03 +00:00
thorpej
b3897170bd Haven't used "options RCONSOLE" for a long time. Update to the new 
"options RASTERCONSOLE".  Noticed by cgd.
 1996-04-11 21:54:13 +00:00
thorpej
e17cddf913 If the power device is configured, don't forget to compile the driver. 
Also, add some whitespace for readability.
 1996-04-11 21:05:42 +00:00
thorpej
41a08fd254 Include fdc.h, not fd.h, due to change in files.sparc. 1996-04-11 19:20:03 +00:00
pk
c0919485d4 Move some of the SCSI target juggling to autoconf's fake_bootpath() routine. 
Fix incorrect interpretation of bootpath's val[2] as a SCSI unit.
 1996-04-10 20:48:35 +00:00
pk
e4394459a1 bootdv' is gone. Instead, set the device pointer in the struct bootpath' 
that is passed in the attach arguments.
 1996-04-10 20:46:05 +00:00
pk
c28fcc3539 Use extra value in `struct bootpath' to describe the PROM's bootpath better. 
Use the bootpath[] array in setroot() to determine partition info in case
of boot devices of type DV_DISK. Also, precook more SCSI device info in
fake_bootpath() to simplify dk_establish().
 1996-04-10 20:40:14 +00:00
pk
5f2d466997 Make room for another value' in struct bootpath. Drop the global bootdv' 
in favour of storing the device pointer in the bootpath[] element corresponding
to the boot device. This also allows the opportunity to get to "intermediate"
devices (e.g. busses) should the need for this ever arise.
 1996-04-10 20:33:38 +00:00
pk
4c26e95dde Initialize relevant elements of the `romaux' structure in romprop(). 1996-04-09 15:24:00 +00:00
pk
1a1a8ba8c9 Undo unintended change in previous commit: _mcount is static. 1996-04-08 20:55:36 +00:00
thorpej
940ccbc5df Fix typo that caused sun4 machines to be misidentified as sun4c-class. 
Fixes reported problem of binstall not stripping the a.out header from
the boot block on sun4 machines.
 1996-04-07 20:00:12 +00:00
thorpej
77366064b8 Fix oversight in sun4m changes: the CPU attach code moved, so the CPU 
was never getting attached on a sun4 machine.  Fix this so that the
cache and FPU get enabled on sun4 machines.  (Believe me, a 4/260 is
slot enough, *with* the cache...)
 1996-04-07 06:02:20 +00:00
thorpej
56fed0c102 Fix slight oversight in previous change. 1996-04-07 05:50:59 +00:00
thorpej
d68e57ee64 Make this compile again on a SUN4-only kernel. (Avoid "unused foo" 
warnings from gcc -Wall.  While the optimizer is smart enough to
eliminate dead code, it looks like the rest of gcc doesn't Get It.)
 1996-04-07 04:48:46 +00:00
chuck
e50fc72424 make netbsd/sparc boot on sun4 once again. the sun4m changes introduced 
config lines for obio0 devices without addresses (thus cf->cf_loc[0] took
the default value of -1).   we now ignore these entries on a sun4 since
they could never be valid (eliminates a 'panic:alignment' fault at bootup).
 1996-04-05 21:50:05 +00:00
chuck
a7c600676f make netbsd/sparc boot on sun4 once again. the sun4m changes introduced 
config lines for obio0 devices without addresses (thus cf->cf_loc[0] took
the default value of -1).   this caused autoconf.c to map memreg0 to
obio physical address -1 (invalid).   as soon as we took a memory fault
the code in memfault_sun4 [locore] would get a Watchdog timeout when trying to
read memreg0 (a.k.a. par_err_reg).
 1996-04-05 21:44:25 +00:00
pk
8eeab3102b Probe clock registers on sun4s to make sure we attach the correct device 
(sun4m has clocks at obio too).
 1996-04-04 23:55:47 +00:00
pk
8e427a346f Check for frame pointers we can handle (i.e. in kernel space). This prevents 
data faults when tracing proc0's context.
 1996-04-04 23:25:35 +00:00
abrown
1372d856d7 cpu.c: correctly identify Sun4m associative caches 
kgdb_stub.c: make it compile again with Sun4m-only kernel
 1996-04-04 23:06:32 +00:00
abrown
1068aa5751 Add back support for cached DVMA on SuperSPARC (sun4m) machines that was lost 
during merge
 1996-04-04 23:05:22 +00:00
pk
b0fd2dabcb Include fd.c if (fdc | fd), so we're not obliged to define a device 
at fdc.
 1996-04-04 22:57:55 +00:00
cgd
83f9bdc359 update for the fact that config_found() and config_rootfound() now 
return pointers.  (Check vs. NULL, rather than just boolean tests.)
 1996-04-04 06:25:00 +00:00
cgd
7bc2baeb01 update for the fact that 'alldevs' is now a TAILQ. 1996-04-04 00:27:24 +00:00
pk
7311f0da23 Late-breaking patch from Aaron. 1996-04-01 21:09:39 +00:00
christos
10ffa5da40 Fix warnings when SUN4M is not defined. 1996-04-01 19:16:41 +00:00
christos
3dbbc8d3e9 Fix another printf format argument. 1996-04-01 17:37:08 +00:00
christos
4bdb6550cb Added missing prototypes and include files, fixed parentheses so that it 
compiles cleanly.
 1996-04-01 17:36:20 +00:00
christos
362a6875bf Remove last dependency to dev_conf.h and the file itself. 1996-04-01 17:34:34 +00:00
christos
f34addbb3b - remove dependency to dev_conf.h 
- remove unneeded casts for %b
 1996-04-01 17:33:10 +00:00
christos
34f644d1b9 Remove casts of printf args for %b format. 1996-04-01 17:31:38 +00:00
christos
dc6ff48df6 Eliminated dependencies on dev_conf.h 1996-04-01 17:29:44 +00:00
pk
25b6ab86fe Update device list. 1996-04-01 00:20:31 +00:00
pk
3cf5ed1f30 Various cleanup; mostly trailing spaces/tabs. 1996-03-31 23:44:53 +00:00
pk
8347d3f584 The sun4m name for this device is "auxio". 1996-03-31 23:43:21 +00:00
pk
301e978cf8 Various sun4m-related changes straight from Aaron. 1996-03-31 23:38:29 +00:00
pk
e0344005b4 Changes to match 4m-aware locore.s. Note changed `trapbase' and 
`sparc_interrupt_{44c.4m}' labels.
 1996-03-31 23:35:20 +00:00
pk
e743dda2a9 Update for 4m locore.s. Remove some items, since locore.s now #includes 
param.h
 1996-03-31 23:28:03 +00:00
pk
cf4009e56c Include support for sun4m timers and counters: hardware register layout 
has changed. There is a counter for each CPU (currently, just one supported).
 1996-03-31 23:24:59 +00:00
pk
8de1fd22bc Add sun4m support. Many, many changes.. 
Note on multi-architecture kernels: most architecture dependent traps are
forked off directly by having a separate trap table for each (sun4,sun4c,sun4m)
This reduces the number of tests on `cputyp' significantly, and it's easier
on the mind. There are still some entry points that need to test `cputyp',
most notably microtime().. yuck.
 1996-03-31 23:19:22 +00:00
pk
6d76616bf0 The sun4m IOMMU "device". 1996-03-31 23:09:32 +00:00
pk
7b55c61c27 Include support for sun4m timers and counters: hardware register layout 
has changed. There is a counter for each CPU (currently, just one supported).
 1996-03-31 23:07:59 +00:00
pk
df2a68f25b Add sun4m VA definitions (for clock and interrupt). 
Make these generic for all architectures (i.e. avoid `#if defined(SUN4*)'s).
 1996-03-31 23:03:31 +00:00
pk
ff109a19a3 Accomodate sun4m CPUs and caches (Aaron). Cache handling needs to be 
revised.
 1996-03-31 23:00:40 +00:00
pk
df08150880 Updates for sun4m. 1996-03-31 22:57:09 +00:00
pk
35802bf06b Accomodate sun4m device layout (v3 PROM) and special 4m startup goo. 
Heavily cleaned from most `#if defined(SUN4*)' stuff in favour of
CPU_ISSUN4* macros.
 1996-03-31 22:55:33 +00:00
pk
678fbb4806 sun4m device definitions and bus structure. 1996-03-31 22:52:38 +00:00
pk
b2d12c182b Aaron's sun4m-related trap handling (memory faults). 
Note that fork() no longer return in syscall() in the child.

Add a couple of `#ifdef DEBUG's.
 1996-03-31 22:51:58 +00:00
pk
d15de4b09b Initialize DMA addresses properlier in cpu_startup(). 
dumpsys(): do not try to dump first physical page, this fucks up pmap_extract().
 1996-03-31 22:48:24 +00:00
pk
3c89c0901d Aaron's SRMMU/sun4m pmap implementation. 
Note: multi-architecture kernels use function pointers for several PMAP
entry points.

Cut down the `#if defined(SUN4*)' mess severely by using CPU_ISSUN4*
macros (see machine/param.h) wherever possible.
 1996-03-31 22:42:59 +00:00
pk
2f3ec93250 Various cleanup; mostly trailing spaces/tabs. 1996-03-31 22:38:29 +00:00
pk
66539854e8 Diddling of the `power' bit in machine control register (Aaron). 1996-03-31 22:34:40 +00:00
pk
954302ae70 Handle sun4m ledma' and espdma'. 
DMA setup requires services of the IOMMU.
 1996-03-31 22:32:45 +00:00
pk
7e45b3449f Re-arrange a bit to stear clear of gcc `-Wall' bites. 1996-03-31 22:30:50 +00:00
pk
25aa56ae29 Handle sun4m `obio' devices. 
Cleanup `#if defined(SUN4*)' mess.
 1996-03-31 22:28:38 +00:00
pk
96f175d477 Add sbus_translate() to deal with slot address translations, including 
new v3 PROM style "range" properties. This routine is also called from obio.c
(which can be viewed upon as just a another Sbus slot).
 1996-03-31 22:27:15 +00:00
pk
345295ff08 Deal with sun4m le/ledma. Work around spurious interrupt problem (aaron). 1996-03-31 22:22:52 +00:00
pk
bb0897eec6 Various cleanup; mostly trailing spaces/tabs. 1996-03-31 22:21:21 +00:00
pk
1c8b452515 Add a non-interrupt-priority-lowering version of SPL(). Used by splpmap() 
at the moment.
 1996-03-31 22:20:14 +00:00
pk
76404b0bbe Add sun4m CPU/MMU identifications. 1996-03-31 22:18:16 +00:00
pk
5703b83d00 Move autoconf subroutine prototypes to autoconf.h 
Deal with sun4m `software interrupts'.
 1996-03-31 22:17:14 +00:00
pk
8d9fbd0949 Add some v3 PROM glue. 
Move autoconf subroutine prototypes here (from cpu.h).
 1996-03-31 22:12:34 +00:00
pk
0ab4a52862 Add SRMMU/sun4m support. Size and layout of `struct pmap' has changed. 1996-03-31 22:09:13 +00:00
pk
922201e06a Add SRMMU/sun4m definitions. 
Cleanup (i.e. mostly delete) `#if defined (SUN4*)' in here.
 1996-03-31 22:06:55 +00:00
christos
b646bc023a New md conf.h per Jason's plan. 1996-03-30 21:17:55 +00:00
christos
393ad3332b Don't need this anymore; it's data are moved to <machine/conf.h> and conf.c 1996-03-30 21:15:03 +00:00
christos
2d29d17da3 Deprecate use of *_conf.h and use only <machine/conf.h> and <sys/conf.h> 1996-03-30 21:13:53 +00:00
christos
c3a3efa9e6 Fix db_printf formats. 1996-03-30 21:13:02 +00:00
christos
32fe9b6a79 iUse <machine/conf.h> instead of sparc_conf.h 1996-03-30 21:12:16 +00:00
christos
e4397b82d7 Use machine/conf.h, instead of sparc_conf.h 1996-03-30 21:11:33 +00:00
christos
a1777d0168 Remove u_int casts from the printf %b formats. 1996-03-30 21:10:37 +00:00
christos
564084ce99 - add the GETHRTIME and GETHRVTIME traps. Do the best we can for them. 
- getcontext() fills the stack_t portion of the context with an 8k size
  stack, 0 flags, and below our current stack pointer. I am not sure where
  to set the pointer. Thanks pk [2-2] for noticing that.

Now netscape and java work...
 1996-03-26 19:09:31 +00:00
christos
70e15a2ba9 Make fpu_regs a union of doubles and ints to get the alignment of the 
machine dependent portion of the context correct. Thanks pk [1 of 2]!
 1996-03-26 19:04:48 +00:00
pk
c299fd2d61 Bitfields are unsigned. 1996-03-26 01:28:50 +00:00
pk
a8564828ee Back to normal printf()s, now that gcc understands `%b'. 1996-03-26 00:35:25 +00:00
mrg
8d14f53bd0 install stand tools. 1996-03-25 22:48:09 +00:00
pk
3d5031d609 PROM does not like %p's.. 1996-03-25 20:46:56 +00:00
pk
2dd9317452 Remove reference to sense code "internals". 1996-03-23 21:09:04 +00:00
christos
3c3a955cf2 Avoid unused label warning. 1996-03-18 21:48:19 +00:00
christos
4d4d2d999a Remove 'volatile' from the romhalt and romboot routines, and local prototype 
declarations.
 1996-03-17 21:40:11 +00:00
cgd
94907fa254 adjust to deal with expression support for optional file specs 1996-03-17 13:21:09 +00:00
pk
59ff996be6 Avoid "unused variable" warning. 1996-03-17 03:19:34 +00:00
thorpej
3cd14f7597 New device attachment scheme: 
- split softc size and match/attach out from cfdriver into
	  a new struct cfattach.

	- new "attach" directive for files.*.  May specify the name of
	  the cfattach structure, so that devices may be easily attached
	  to parents with different autoconfiguration semantics.
 1996-03-17 02:00:30 +00:00
mrg
4fe3a900f3 comment: LEAPYEAR is not entirely correct 1996-03-17 00:56:24 +00:00
christos
5b2bf5a548 add rom routines declarations 1996-03-16 23:51:44 +00:00
christos
64356e6df3 fix printf format strings 1996-03-16 23:31:45 +00:00
christos
dafa7f2c60 fix format strings. move rom routine decls in bsd_openprom.h 1996-03-16 23:31:42 +00:00
christos
ed2239daea Fix format strings in panic() 1996-03-16 23:31:40 +00:00
christos
0c4805af23 Fix typo in fsrtoname() use && as intended instead of & 1996-03-16 23:31:36 +00:00