cd2817bffb
Sync with current 040-related development:
...
- Combine initenv() and getenvvars().
- Hardwire some PowerBook internal video addresses, from Takashi Hamada.
- When printing out the machine model/CPU, use the new cputype variable
instead of the Booter's PROCESSOR environment variable.
- Use new ptest040() function code argument (though for now, the MMU is
disabled on the 040).
- Revert previous change in get_physical() that seems to have broken
some machines; use an ADD instead of an OR when determining the PA.
- Some (very minor) style cleanup of asm code.
1997-01-09 07:20:46 +00:00
f832503ac5
Add CACHE40_ON, for locore
1997-01-09 07:14:17 +00:00
4211100164
Don't unlock the NuBus on PowerBooks; this bit controls the Power Manager
...
chip on these machines. From Takashi Hamada.
1997-01-07 07:45:45 +00:00
a54b50a58c
If 040 MMU is enabled, attempt to get memory mapping. (At present, this
...
can't happen because we've faked a disabled MMU.)
1997-01-07 07:44:01 +00:00
c0af85f6f3
Add CPU_XXX macros to assym.h
1997-01-07 07:42:17 +00:00
3753710f38
Fix typo in last: cf->cf_unit -> sc->dv.dv_unit
1997-01-07 07:40:46 +00:00
3afad659e2
Add basic support for a Duo dock SCSI controller, from Daishi Kato.
...
XXX - This could probably be improved if all docking hardware has a
NuBus declaration ROM that we can get to. This should be investigated
further.
1997-01-05 10:01:42 +00:00
8a30e067ed
Sync COMPAT_SUNOS trace trap handling with other m68k ports; no
...
functional change.
1996-12-31 06:32:17 +00:00
f750d179be
rename: ramdisk => md
1996-12-28 23:42:33 +00:00
603b61c3e0
rename: ramdisk => md
1996-12-28 23:22:07 +00:00
e8b8d1b050
Clean up a few bogons+typos introduced in the removal of the broken indirect
...
config code.
1996-12-19 21:48:17 +00:00
9d67345760
Correct asm operands in mrg_Delay(); it has one output operand, and no
...
input operands. This corrects an uninitialized variable warning, and
may also explain some erratic behavior of the MRG ADB; gcc could throw
away the value of the `ticks' variable (but I haven't traced through
any ROMs, myself).
1996-12-18 07:21:06 +00:00
3ac126bc23
Work around another uninitialized variable warning
1996-12-18 05:44:31 +00:00
94714822e7
Work around another gcc initialization warning.
1996-12-18 05:17:44 +00:00
affc68cf0c
Work around another bogus uninitialized warning, and fix a legitimate one.
...
Clearly mark the former.
XXX The bogus warnings show up with -O, but not -O2. Unfortunately,
NetBSD/mac68k can't (yet) use -O2.
1996-12-18 05:04:22 +00:00
e70f884a92
Fix the potentially uninitialized variable in clear_screen() (correctly
...
pointed out by gcc -Wall).
1996-12-18 03:06:06 +00:00
e330279eea
Work around uninitialized variable warning
1996-12-18 02:54:43 +00:00
1460fbef53
Remove -Werror for now (sigh). Somehow this slipped through several
...
kernel compiles without getting caught. Lame gcc optimizer bug.
1996-12-17 13:58:26 +00:00
5b7c2842ae
Take avantage of COPTS appropriately.
1996-12-17 07:33:01 +00:00
1999f88fac
Add sample sbc config line; format 'options' lines for consistency.
1996-12-17 07:22:30 +00:00
e9ce47936c
Add -Werror, remove -Wno-uninitialized.
1996-12-17 07:04:21 +00:00
a7dc02ac8a
Remove __BROKEN_INDIRECT_CONFIG, since we are no longer broken.
1996-12-17 07:00:12 +00:00
07bde0d4e7
Revamp mainbus and obio autoconfiguration, with some direction (and the
...
indirect bus code framework) from Jason Thorpe. This allows us to dump
bus_scan() and bus_print(), and move bus_peek() and bus_mapin() to the
NuBus code (since they'll eventually go away, anyway).
1996-12-17 06:47:37 +00:00
b96c3097ed
Define struct nubus_attach_args
1996-12-17 03:56:11 +00:00
9b4055eb72
Convert all foo_match() functions to use a `struct cfdata *' for their
...
second argument. The NuBus autoconfig code had to be reorganized as a
result of this, and looks much more like a directly-attached bus now.
These changes eliminate __BROKEN_INDIRECT_CONFIG.
1996-12-16 16:17:02 +00:00
d502e68402
Fill in sc_link.max_target
1996-12-10 21:27:16 +00:00
ef5333043b
Copyright assigned to The NetBSD Foundation.
1996-12-09 17:46:44 +00:00
96acdadef7
First step inn removing config_scan() and the hacks that gave devices
...
on indirect-config busses a (permanent) softc that they could share
between 'match' and 'attach' routines:
Define __BROKEN_INDIRECT_CONFIG so that old autoconfiguration
interfaces are used, until drivers are converted to use the new
interfaces (actually, converted back to use the _older_ interfaces)
which prohibit indirect configuration devices from receiving a softc
in their match routine that they can share with their attach routine.
1996-12-05 00:13:47 +00:00
4c1d96de78
* Replace explicit -O2 in CFLAGS with COPTS macro. Default COPTS?= -O2.
...
Lets users over-ride with makeoptions COPTS="..." in kernel config files.
Leave `mandatory' flags (like -msoft-float which on m68k enforces no
FP in kernel) in CFLAGS.
1996-12-01 06:12:25 +00:00
86b50e865d
Add missing ss, uk, and rd devices to cdevsw
1996-11-21 08:33:22 +00:00
1e3acdfc88
Kill the conspa variable, and use mac68k_vidphys instead. Where we used
...
to initialize conspa was invalid on non-040 machines, since we don't
know which MMU we're using on those, yet. On the other hand, by the time
we get to check_video() on the 040 machines, the MMU has been disabled.
Compromise: get the video PA in setmachdep() on the 040, and in
check_video() on the others. (This is not optimal. *sigh*)
1996-11-19 07:17:47 +00:00
1ad7567f7f
- Move non-optional options SWAPPAGER, VNODEPAGER, and DEVPAGER to std.mac68k
...
- Catch up with vm/vmparam.h (remove MACHINE_NONCONTIG)
- Fix space/tab niggles in SPOT config
- MYSTERY now includes the esp driver
1996-11-19 00:38:05 +00:00
1372eab6c5
Include MACHINE_NONCONTIG here. It isn't needed on all macs, but it has been
...
used for all macs for quite some time.
1996-11-15 14:21:00 +00:00
cca82e59db
Remove scsi96 driver.
1996-11-15 14:16:42 +00:00
a0dffcafc2
Use bitmask_snprintf().
1996-11-13 07:00:30 +00:00
563b939722
Remove unused MAXFDESCS option. Closes PR 2927, noticed by Erik
...
Bertelsen <erik@aarhus1.uni-c.dk>.
1996-11-11 18:02:57 +00:00
b0aafba53e
Remove TIMEZONE and DST, as they default to 0 anyway
1996-11-11 17:56:11 +00:00
df8e1c8a09
VT220-related emulation additions:
...
- Add reset attribute sequences for bold, underline, and reverse
- Add insert/delete line sequences
- Recognize but ignore G0/G1 character set sequences
Performance:
- Speed up clear_line() when clearing the entire line
Also, some stylistic changes for checking/setting scroll region bounds
and in putc_getpars().
These changes make the ITE work properly with the 1.2 termcap file.
1996-11-10 09:35:04 +00:00
51d658e787
Check to make sure that ASCBase is accessable before claiming that we
...
have an Apple Sound Chip. Make sure that we have configured the device
before allowing accesses to ASC memory. Among other things, this
prevents the 660AV and 840AV from getting a kernel bus error when trying
to beep on the console.
1996-11-09 17:26:26 +00:00
f75767628e
Dump out type, code, v on panic for no pcb in trap().
1996-11-09 15:36:14 +00:00
8a3333b2a9
Fix an inconsistency that came in with Lite: setrq() was renamed to
...
setrunqueue(), but remrq() was never renamed. Rename remrq() to
remrunqueue().
1996-11-06 20:19:19 +00:00
047ae9a04d
LC III+/Performa 460 series use same vectors as the LC III.
...
Verified by Bob Nestor and Pete Nush.
1996-11-05 07:20:09 +00:00
bbd25d0c38
- Move offset for 2nd scsi controller (Q900/Q950/WGS95) to 0x402
...
instead of 0x400.
- Restructure interrupt handling for more performance--continue to
read/write data as long as the device keeps us in a data xfer phase.
There is still a lot of room for speed improvement here. Perhaps it
lies is speeding up the interrupt path in general?
1996-11-04 21:20:01 +00:00
9da963b048
Remove include of ncr96scsi.h, since it's now an artifact, and the
...
unused include of ncrscsi.h while we're here.
1996-11-02 07:18:53 +00:00
7685e9d70b
Improve reliability on my Q700, at least. Was getting the occasional
...
glitch--an extra byte on occasion.
1996-11-02 06:52:24 +00:00
20c7b48d76
macs with scsibase offset 0x10000 from iobase use a SCSI CLK of 16.5MHz
...
(off PrimeTime)--all others appear to use 25MHz.
1996-10-30 05:39:21 +00:00
d5e58a6b20
Fix spelling error in panic. Double since of ResHndls[]. Use I/O kludge on
...
all systems, not just CLASSII--A bunch of Quadras apparently have hardcoded
I/O addresses in the ROMs, too.
1996-10-30 05:30:57 +00:00
a4d7da78e4
Add esp1 at obio?
1996-10-29 06:16:29 +00:00
50c2da8f27
Interrupt-driven, but slow, NCR 53c96 driver for the 040-based macs. Contains
...
some guesses for the machines that have two of these buggers (I don't have
such a machine). This driver is a copy of the sparc/alpha esp with a
minimum of changes--after we get it performing a bit more respectably,
we should see about re-normalizing the sources.
1996-10-29 06:08:58 +00:00
32e07b8b3a
Add prototype for mac68k_register_scsi_b_irq().
1996-10-29 05:42:16 +00:00
215afb273e
Flag Q900/950 as having a second scsi controller.
1996-10-29 05:36:15 +00:00
487a6bebfc
Add a function to install an interrupt handler for 2nd scsi bus (Q900/950).
...
Take a guess that it's at via2, bit 0 (where 5380 DRQ is).
1996-10-29 05:33:37 +00:00
35667ae56f
ncr96scsi -> esp for consistency with sparc and alpha.
1996-10-29 04:26:57 +00:00
3c34dac1d0
Obsolete.
1996-10-29 04:23:50 +00:00
1e7948408e
Most 040 models have scsi regs at base + 0x10000, not base + 0xf000
...
like the Q700.
1996-10-28 03:54:08 +00:00
4675aac3cf
Set SCSIBase properly on Quadras. Separate out CLASSAV. From Dave Huang
...
<khym@bga.com>.
Also fix COMPAT_NOMID to compile again.
1996-10-23 14:12:37 +00:00
0363bd9a12
Include ether.h since we're now using NETHER, also use NETHER > 0 not NETHER.
1996-10-23 13:35:41 +00:00
289b73be85
Fix a raft of printf format strings and some declaration problems for
...
the case where we define DEBUG. From Erik Bertelsen, closes PR 2871.
1996-10-21 05:42:23 +00:00
084b3f6a4c
Fix two bugs noticed by Taras Ivanenko <ivanenko@ctpa03.mit.edu>
...
via.c: don't allow spl to remain at splhigh on error.
mainbus.c: Make sure that variable is initialized.
1996-10-21 01:59:31 +00:00
a6865e3d2b
Don't try to reference nfsbootdevname if we have no ether devices.
...
Fixes PR 2860, from Paul Goyette <paul@pgoyette.bdt.com>.
1996-10-21 00:31:18 +00:00
6bb6fab4ce
Changes from the hp300 trap.c:
...
- Fix up usage of MBD_ISPID(). (from Jason Thorpe)
- Be careful not to deref bad pointers in the MMU fault handler. (ditto)
- Ensure trap() never deals with a NULL proc, and if our proc has
no pcb, punt. (Suggested by Gordon Ross)
1996-10-17 06:42:44 +00:00
ccaecc2dda
Some changes from hp300 (thanks Jason!):
...
- Initialize proc0.p_addr just after setting up the kernel stack, to avoid
getting NULL pointers in trap(). Change suggested by Gordon Ross.
- Panic if main() returns.
1996-10-17 06:32:13 +00:00
e326c3123f
We're paranoid; disable the IIci's cache card.
1996-10-16 04:00:28 +00:00
3370e6c419
External cache card on the IIci is enabled by default;
...
use DISABLE_EXT_CACHE to turn it off.
1996-10-16 03:55:21 +00:00
a6bbf8fc5b
Define MACH_CLASSQ2, used by Performa 575.
...
Remove susword() because of prototype conflict with <sys/systm.h>.
1996-10-15 14:42:49 +00:00
b599d4a3f6
We no longer need 'options GENERIC'
1996-10-15 07:25:55 +00:00
dca6a7e025
Critical fix from Bill Studenmund: if CTS is deasserted and then
...
immediately reasserted before we get a chance to process the interrupt,
we can inadvertantly get stuck with zs_tx_stopped set. Move the delta
detection to the hard zs interrupt handler; the softint handler
will notice that something has happened with CTS and restart the
transmitter if it's asserted.
1996-10-15 06:57:43 +00:00
6cd86aa894
BSD -> NetBSD
1996-10-15 06:41:48 +00:00
f4eeb69eab
Several 68040/68LC040-related changes; we're not there yet, but this
...
brings us closer to basic operation.
- Verified/updated ROM vector entries for many systems, and new vector
table entries for LC 520, LC 575/577/578, and Quadra 950
- Implement a new machine class (MACH_CLASSQ2) for the LC 575 series
- Use the ptest040() helper function in get_physical().
Also, in straytrap(), only enter the debugger #ifdef DDB.
1996-10-15 06:40:39 +00:00
31d8d5c176
Implement ptest040(), a helper for get_physical().
1996-10-15 06:31:07 +00:00
534c6caa6b
Add EXEC_AOUT and EXEC_SCRIPT
1996-10-14 07:01:10 +00:00
ad67e04154
backout previous kprintf change
1996-10-13 16:50:51 +00:00
40ecbf8e72
backout previous kprintf change
1996-10-13 03:21:13 +00:00
2903ee4df5
Add second Quadra class and machineid (gestalt value) for Color Classic II
1996-10-12 07:35:29 +00:00
06555645c2
printf -> kprintf, sprintf -> ksprintf
1996-10-11 00:24:36 +00:00
e36e19cf1e
repoint at shared aout_machdep.h, not exec.h
1996-10-08 13:07:26 +00:00
472889f8e4
moved to aout_machdep.h (via repository copy)
1996-10-08 12:57:37 +00:00
872c12f95f
Update ROM vectors for PB 500
1996-10-07 04:05:02 +00:00
4d11703980
Disable 040 caches in doboot(), and some minor stylistic changes to make
...
the hand-coded assembly consistent throughout.
1996-10-07 01:37:20 +00:00
d036bd234e
Sync with Chris' changes to the alpha setroot() and friends to resolve some
...
problems with entering "halt" at prompts.
1996-10-04 14:07:03 +00:00
0f40954572
Add ROM vectors for the LC III, verified by Mike DeLima
...
<miked@netrover.com>.
1996-09-27 06:55:29 +00:00
21761e4ec0
Update for recent config(8) changes.
1996-09-22 06:49:09 +00:00
197a86e724
Don't allow get_physical to attempt get_pte if mmutype is 68040.
...
(At least until get_pte works on the 040).
1996-09-18 03:33:23 +00:00
d13cb4414c
Convert `fpu_type' to the more consistent `fputype', and use the new
...
#defines from m68k/include/cpu.h.
1996-09-16 18:00:26 +00:00
3cf197cef1
Somehow the last change got mangled. Do over.
1996-09-16 05:24:21 +00:00
014f910806
Add ZS_CONSOLE_ABORT
1996-09-16 04:35:25 +00:00
debc473329
- Add a ZS_CONSOLE_ABORT option to enable a serial console break to
...
force a drop to the system debugger. WARNING: this used to be the
default behavior! Modify custom kernel configs accordingly.
- Check for ZS_HWFLAG_CONABRT in zs_abort(), and don't abort if it's
not set.
1996-09-16 04:32:28 +00:00
696dd783a4
Move check for ZS_HWFLAG_CONABRT to zs_abort().
1996-09-16 04:19:26 +00:00
a4b22a046a
Implement poll(2).
1996-09-14 06:08:01 +00:00
19d545f1ae
- Implement poll(2)
...
- Convert splhigh() -> spladb()
- Guard references to adb_evq_tail and adb_evq_len!
1996-09-14 06:01:12 +00:00
81543dc7c9
Implement poll(2).
1996-09-14 05:54:53 +00:00
4ddcca6bc8
Update prototypes to match Chris' cfprint_t change. Also, update comments
...
in autoconf.h to reflect the mainbus.c split.
1996-09-14 05:43:24 +00:00
e09160652b
Sync with m68k/cpu.h changes. Also, test fpu_type instead of mmutype
...
when handling fp exceptions.
1996-09-12 21:25:31 +00:00
d3beac22f0
Sync with m68k/cpu.h changes
1996-09-12 21:25:29 +00:00
027b51f1f9
Define spladb() (conservatively, at least for now).
1996-09-12 20:39:19 +00:00
d407764c72
Add uk, remove ch device
1996-09-12 05:34:59 +00:00
7a6fae71e8
Add ss, uk SCSI devices
1996-09-12 05:33:41 +00:00
a453e56ffd
This is the development/debug machine
1996-09-12 04:50:43 +00:00
7b33c93009
Update to current reality.
1996-09-12 04:49:52 +00:00
e469c7beca
Use <m68k/cpu.h>.
1996-09-11 00:11:42 +00:00
1710b024c0
Document COMPAT_M68K4K, but leave it disabled by default.
1996-09-10 22:26:50 +00:00
b3ffba62a6
Move strip(1) flags into a separate variable, so that $STRIP can
...
be passed to subordinate make(1)s. Remove $TOUCH. Add HOSTED_CC,
HOSTED_CPPFLAGS, and HOSTED_CFLAGS, and use them when depending genassym.
1996-09-09 21:06:55 +00:00
de5110f41e
Use <m68k/exec.h>.
1996-09-08 01:00:35 +00:00
e6dd44f034
Use SIGBUS iff we get a legitimate bus fault. Use SIGSEGV for page protection
...
violations (per Solaris, SVR4, AIX, Linux, Irix, and SunOS).
1996-09-07 22:26:41 +00:00
2bc736661a
Implement poll(2).
1996-09-07 12:40:22 +00:00
fc3def4096
Remove duplicate declarations of LKM functions and macros.
1996-09-05 15:46:22 +00:00
b3eac79b64
tty stop functions really should return void, not int, and certainly not both.
1996-09-02 06:43:16 +00:00
30a617c634
Wrap the default definition of `S' in `.ifndef'.
1996-08-31 21:40:47 +00:00
71ad30d0e9
(1) set scsi_link channel to either the appropriate channel (if a
...
multi-channel driver), or to SCSI_CHANNEL_ONLY_ONE if a
single-channel driver.
(2) use scsiprint() rather than a locally-defined autoconfig print
function, and kill any locally-defined print function.
1996-08-28 18:59:15 +00:00
2a73ef60b7
change cfprint_t type definition to take a const char *, rather than
...
a char *, because that's what was really intended, and because
if the print function modifies the string, various things could become
unhappy (so the string should _not_ be modified).
1996-08-27 21:53:46 +00:00
b8e9f36083
add COMPAT_12.
1996-08-26 23:39:36 +00:00
7dff0aa247
After servicing an interrupt, check to see that there's not another
...
one pending before we clear the interrupt flag. This avoids a condition
where the line appears to go catatonic (which is particularly easily
triggered by pppd). From Bill Studenmund <wrstuden@loki.stanford.edu>.
XXX - we should probably log this if it gets excessive.
1996-08-26 14:09:19 +00:00
558d72128e
Put into . Remove hooks for `config-dependent' and
...
`device-driver' flags.
1996-08-12 00:51:24 +00:00
cf67f29afe
* Add a HOSTED_C_C variable, which strips `-p', `-pg', and
...
`-nostdinc', and use it when building genassym.
* Use `-nostdinc' just to be sure we're self-contained.
1996-08-10 06:07:57 +00:00
f94052ed3a
* Define CWARNFLAGS and MKDEP in some moderately consistent fashion.
...
* Make S expand to an absolute path at compile time.
* Use `-S' rather than `-x' to remove debugging symbols.
* Garbage collect unused variables.
* Reverse a handful of port-specific changes that do not correspond to
the common build model and are not needed.
1996-08-10 05:29:24 +00:00
5abbf990f3
Change reboot(2) to take two arguments: bootopt like normal and also
...
a boot string for firmware that can do this, such as the SPARC and
the sun3 models. It is currently silently ignored on all other
hardware now, however. The MD function "boot()" has been changed to
also take a char *.
1996-08-09 10:30:23 +00:00
bfb6d245b5
Make the calculation of the PA returned by get_physical() agree with the
...
comment immediately preceding it: We have to take the most significant
"numbits" from the returned value "ph", and the rest from our addr. The
addition used previously introduced a carry which was causing great
difficulty in determining the correct PA of the framebuffer VA passed in
by the booter.
1996-08-06 04:03:33 +00:00
d2ea50dad8
Fix improperly terminated comment. Noticed by brg@dgate.org (Brian Gaeke).
1996-08-05 23:20:46 +00:00
2985b9d676
Initialize conspa so ite_match() can attach to the proper device.
1996-08-05 04:36:45 +00:00
571519c310
Attach ite semantics to the appropriate grf device.
1996-08-05 01:52:13 +00:00
91d8e018e2
Attach ite semantics to the appropriate grf device, instead of obio.
1996-08-05 01:26:31 +00:00
1d6cd98d6a
Attach ite semantics to the appropriate grf device, instead of obio.
1996-08-05 01:00:12 +00:00
89f4fddbfe
Add a way to tell grf_establish() that internal video doesn't actually
...
occupy a slot. This is necessary so that GRFIOCMAP can find the correct
physical address of the framebuffer. Fixes P550, some LC models, and
perhaps the PB520.
1996-08-04 06:03:47 +00:00
9931b6b324
MRG vectors for the Quadra 630, from Jason Godfrey <jason@primenet.com> and
...
Bob Nestor <rnestor@metronet.com> (verified by Jason).
1996-08-04 04:08:25 +00:00
0e57c5bb15
Be much more careful with setting up the MRG ROM vectors. If we are using
...
a serial console and the PRAM read/write code happens to use the ADB ROM
vectors, we will have problems because the ADB hasn't been initialized.
For now, the only class of machines that we will set these up on regardless
of whether we are on a serial console or not is the original II series (II,
IIx, and IIcx). Others can come later.
1996-08-04 03:53:15 +00:00
c92399979d
Back out previous; actually, this is never a problem for us. (Duh.)
1996-07-12 17:09:26 +00:00
73b545f8f1
Fix from Leo Weppelman: Change accesses to 'ssir' to inline asm macro's.
1996-07-10 18:31:49 +00:00
4043c93c6f
Format the NetBSD Id string like it is elsewhere
1996-06-23 15:30:51 +00:00
9f01fc6ee4
Add a comment about the last change.
1996-06-23 15:02:58 +00:00
8d1606fcb9
Move splimp back to spl2 (from spl4).
1996-06-21 21:51:15 +00:00
231a66aa69
Minor style cleanup (avoid goto); no functional change.
1996-06-21 06:12:45 +00:00
08a2715e38
Test for serial console in adb_init() early, and abort if we're using it.
...
Initiialize ROM vectors regardless of this so that the PRAM RTC read and
write work regardless of whether a serial console is in use.
1996-06-21 06:10:56 +00:00
02f1ebc3de
SPOT is now an NFS server, too.
1996-06-20 04:11:55 +00:00
758ea43e99
Completely revamp setroot() and friends. Since Chris' version of this code
...
is close to how I reworked it, I pulled in the (essentially MI) NetBSD/alpha
and added the appropriate support around it.
- No need for the GENERIC kernel config option.
- NFS-mounted root and swap are supported.
- If we can't figure out where the root filesystem is from what the Booter
tells us, ask the user.
- Split the mainbus autoconfig code to a separate file.
Also, update/add copyrights as appropriate.
1996-06-19 03:21:03 +00:00
37472fd212
Remove Alice copyright.
1996-06-19 02:20:54 +00:00
09eef8070d
Remove Alice copyright and comment from '92.
1996-06-19 02:19:13 +00:00
6c3aabe226
Update some comments, and the copyright
1996-06-19 01:47:28 +00:00
b4c60fd801
port-m68k/2547: wrong bus error detection from is@beverly.rhein.de.
1996-06-15 21:25:21 +00:00
3f231717ab
raise splimp() to spl4(); we need to block zs interrupts, too.
1996-06-14 04:42:50 +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
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
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
6959d64eeb
Some more constants from Bob Nestor--MacTV ADB works, now.
1996-06-04 03:04:49 +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
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
014b404127
Clean up the interrupt handling somewhat.
1996-05-25 16:42:24 +00:00
100623915b
Clear via2 interrupts before processing, too. It is up to the drivers to clear
...
any interrupts that are flagged during processing.
1996-05-25 16:31:04 +00:00
d6345a7855
More from Dave Huang (khym@bga.com)--set ROMLEN to 2MB and make another
...
class for AV machines (C660AV and Q840AV).
1996-05-25 14:48:38 +00:00
30e64f90b7
Patches from Dave Huang (khym@bga.com) to get MRG ADB working on his 660av.
1996-05-25 14:45:31 +00:00
10221fc1cd
Do not let getty open ite if it's not been initialized.
1996-05-25 00:56:38 +00:00
78560abd91
Change the console banner message.
1996-05-23 05:18:48 +00:00
2126c0d3c1
Fix from Bill Studenmund to set flags sanely on serial console.
1996-05-23 02:06:53 +00:00
320adf52bf
Add MACH_CLASSDUO.
1996-05-22 17:53:24 +00:00
4d059305ec
Remove some dead code, as suggested by scottr, and clone a new machine
...
class off of the powerbook for the Duos. They apparently use an RBV-like
chip for the VIA2.
1996-05-22 17:52:48 +00:00
534d58c701
Get rid of compiler warning if DBG_PID is not defined.
1996-05-22 17:16:45 +00:00
057adea27d
Apparently the MRG ADB code becomes unstable if we handle via1 interrupts
...
properly, so go back to unflagging them all before processing any via1
interrupts. Perhaps this can be changed back when we get ADB code that
does not rely on the ROMs?
1996-05-21 02:46:02 +00:00
3fb1d834fc
Actually clear the interrupt on the RBV.
1996-05-21 00:04:18 +00:00
4b712a8c3f
Due to the latching effect of the 6522 (VIA) chip, we need to unflag
...
interrupts only after the condition that caused the interrupt has been
cleared. This is a particular problem with the 5380 SCSI controller,
since the Mac glue logic may raise (e.g.) the SCSI DRQ interrupt a number
of times during the course of a normal transfer. By waiting to unflag it,
we effectively ignore all but the first.
1996-05-20 04:32:33 +00:00
d28f9a6699
Fix the last change; CVS apparently biffed it.
1996-05-20 03:23:36 +00:00
820895162d
Update for new grf attachment code.
1996-05-19 22:29:04 +00:00
d048582c60
New grf attachment code, mostly by Jason Thorpe with some cleanup by me.
...
This will allow dt and X to work with a generic kernel, rather than
compiling different kernels that attach grf0 to a NuBus adapter or
internal video.
1996-05-19 22:27:04 +00:00
4029840249
Ooops. cut 'n' pasto. splzs should 4, not 2.
1996-05-19 04:30:32 +00:00
2635a9c602
Serial driver with interface to a slightly modified version of the machine-
...
independent z8530 driver. When that driver is updated, the local copy
of those files may be removed. From Bill Studenmund.
Compiler warnings fixed by me.
1996-05-18 18:53:50 +00:00
78c78f916e
Fixup a few prototypes and put 'em in their place.
1996-05-18 18:52:41 +00:00
8c29c79939
- remove cpu_exec_prep_oldzmagic and use exec_aout_prep_oldzmagic
1996-05-18 16:01:00 +00:00
e9d5ab8b3a
Set _kernel_text as recommended by Gordon--set before vector table.
1996-05-17 02:11:47 +00:00
df57030b9c
Add register use constraints to a bunch of asm() statements.
1996-05-15 03:23:10 +00:00
1350f9fb7d
print the failure if we do not correctly determine the amount of RAM
...
on the ethernet card.
1996-05-15 03:20:22 +00:00
65b1980d5a
Invalidate the pte for the peeked va in bus_peek().
1996-05-15 02:51:00 +00:00
22637072e3
Set mac68k_vidphys outside of get_mapping() so the II and others will
...
get the default value correctly.
1996-05-15 02:34:33 +00:00
df2dde6eb0
Some updates from Bob Nestor <rnestor@metronet.com> to get the Performa 550
...
working again. I broke it when I moved the ROM mapping so it was no
longer mapped on a friendly address boundary. Some cleanup.
1996-05-14 04:00:48 +00:00
ce096d50d5
Add a short comment.
1996-05-14 03:57:32 +00:00
540f9550c0
Make `make depend' work for libraries.
1996-05-11 16:11:30 +00:00
468b8f30c6
Get rid of the NuBus Superspace kludge--it should no longer be necessary
...
or even desirable.
1996-05-10 20:53:31 +00:00
5b680d94ba
Make this compile if DEBUG is defined.
1996-05-08 15:14:53 +00:00
e93e429cc5
Note that rtclock_intr() could be tweaked, but why it isn't.
1996-05-08 15:13:22 +00:00
8321085213
Minor fix to last patch--from Taras.
1996-05-08 13:36:41 +00:00
2b2cd22c69
Minor update from Taras Ivanenko <ivanenko@ctpa03.mit.edu>.
1996-05-08 04:00:44 +00:00
99e86ac209
Remove some gross hacks that were added due to interrupt grossness that
...
has been partially fixed. Also, add a new flag (which rearranges them
a bit, unfortunately) to use PDMA for polled transfers.
1996-05-08 03:44:56 +00:00
bfd10277d3
Wrap rtclock_intr in splclock()/splx() to make sure that hardclock is running
...
at splclock. Passed along from Gordon via Scott.
1996-05-08 01:08:48 +00:00
bcdf813a97
Initial cut at some ROM entry points for the MacTV.
1996-05-08 01:06:31 +00:00
40454f9798
A MacTV owner says that the MacTV is a repackaged Performa 550. Note this.
1996-05-07 21:21:11 +00:00
652b291390
- Rewrite scrollup(), scrolldown(), and clear_screen() to move/clear only
...
visible screen memory. This results in a considerable performance win
at all depths.
- Correct clear_screen() behavior when clearing to the top and bottom of
screen; start at current cursor position, not current cursor row.
- Add local prototypes, and other KNF.
1996-05-07 15:52:19 +00:00
38b11e7c82
Get rid of some old, now meaningless macros.
1996-05-07 03:13:40 +00:00
8ed57c561e
Clean up an error printf() and use proper macro.
1996-05-07 03:12:12 +00:00
f56c26b14e
No mac has a VAC.
1996-05-07 01:45:22 +00:00
6de4db6bbc
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 01:08:15 +00:00
af19dd53a3
This code has not been used in ages and there are at least 2 better 5380
...
drivers in the tree, now.
1996-05-06 22:34:09 +00:00
1d8ac2ad92
Update to something closer to the atari port.
1996-05-06 22:26:26 +00:00
aef8f5c3bb
Update for renamed sbc driver files
1996-05-06 06:40:03 +00:00
c846476845
Update several comments.
1996-05-06 06:19:33 +00:00
18021dad20
Move grf0 at obio? from std.mac68k to the config files. Not all machine
...
have internal video.
1996-05-06 03:33:06 +00:00
03a7fd15ca
grf0 -> grf*
1996-05-06 03:32:33 +00:00
314dd5b20b
Set sc_slot--we need it later.
1996-05-06 03:27:20 +00:00
6026c5dfd7
Ooops. Remove debugging printf().
1996-05-06 03:27:06 +00:00
042a16abd0
Add 1 page slop to the video length. Only reset mac68k_vidlog if non-zero.
1996-05-06 03:25:40 +00:00
db495102be
Do not depend on the nubus being mapped in one huge segment.
1996-05-06 01:08:24 +00:00
1b475d6b74
Do not print out the nubus ranges. We only use them for finding wierd
...
internal video locations. Perhaps we can get rid of that in the future,
too.
1996-05-06 01:06:57 +00:00
333d8a1deb
Do not allocate NuBus space at boot time. Do allocate enough space for
...
the console video, though.
1996-05-06 01:04:58 +00:00
edd6e362c8
Pass struct fpframe * to m68881_restore().
1996-05-05 17:19:04 +00:00
81db0f78d0
Remove extra prototype.
1996-05-05 16:50:34 +00:00
f4bb6d51b2
Proto for lkmenodev().
1996-05-05 16:39:24 +00:00
513a0d293b
m68881_restore takes struct fpframe *, not int [].
1996-05-05 16:33:46 +00:00
2c9ba25cc1
Fix typo in last.
1996-05-05 16:21:20 +00:00
30023f7acd
MicroSpeed mouse support from Taras Ivanenko <ivanenko@ctpa03.mit.edu>.
...
Also some updates to actually used #defined constants instead of numeric
constants.
1996-05-05 14:33:55 +00:00
1febcb957e
Prototype for sunos_sendsig() is now in sunos.h as suggested by veego.
1996-05-05 12:02:41 +00:00
eb2ad19d6d
Include pcb.h for prototypes.
1996-05-05 11:45:41 +00:00
c02d890ef9
Move a few prototypes into machine/cpu.h.
1996-05-05 06:54:09 +00:00
aad6e71194
Prototype for sunos_sendsig().
1996-05-05 06:43:33 +00:00
37163421a3
Prototype for -Wall -Wstrict-prototypes -Wmissing-prototypes -Wno-uninitialized
...
Also change the device probing scheme to use something a bit more rational.
A current side-effect is that nubus cards are double-mapped. I expect
to fix that shortly.
Also change splclock() to block everything but serial hardware interrupts.
1996-05-05 06:15:56 +00:00
b2af0c2297
Kill unused variables and fix prototypes.
1996-04-30 18:11:38 +00:00
b50e8aab63
- Drop SCSI IRQ interrupts if we are already handling one. This works around
...
a condition that occurs with some slow SCSI devices when they disconnect
(e.g. the AppleCD 600), generating spurious selection interrupts.
- Reorganize the debugging code slightly.
1996-04-30 17:07:17 +00:00
5e7380a531
Remove trash left from a merge (probably really my fault).
1996-04-29 21:36:17 +00:00
340e30dfbb
shuffle some and change rd to pseudo-device.
1996-04-28 19:18:42 +00:00
eb335437e2
Ooops. ncr_sbcreg.h -> sbcreg.h
1996-04-25 23:47:06 +00:00
90b5a113d9
Renamed the sbc driver files
1996-04-25 22:30:10 +00:00
aca6a2e6da
Renamed these files.
1996-04-25 22:26:52 +00:00
95101e1310
Renamed these files.
1996-04-25 22:02:58 +00:00
a0bca74134
Remove some now-useless code.
1996-04-25 21:18:04 +00:00
18fd76201e
We don't need to enforce the MAX_DMA_SIZE limit in dma_alloc();
...
this is handled properly by sbc_drq_intr() already.
1996-04-25 14:40:26 +00:00
2e936aa8ff
- Remove several hacks that didn't do much but waste cycles.
...
- Disable interrupt-driven PDMA when writing (use polled PDMA instead).
- Be more careful about when to flag a transfer as completed.
The result of these changes is that interrupt-driven PDMA works well
enough to bring the system up.
1996-04-25 06:18:41 +00:00
424ce7590a
Sync with prototype changes
1996-04-24 18:02:26 +00:00
27c9c12e72
Clean up sbc_drq_intr() a bit; also, be more paranoid about size of transfer.
1996-04-23 14:20:28 +00:00
509ace1016
Handle internal video interrupts on RBV-based machines differently so
...
that Ethernet cards have a chance to work. In particular, this change
has been tested on the IIci, IIsi, and LCIII. The crucial info behind
this code was the result of a lot of work by Julian Bean.
1996-04-23 03:53:26 +00:00
ff35ddbb2a
Update makeoptions to include 881 support
1996-04-13 19:12:46 +00:00
da3dabc052
Add PPP_BSDCOMP and PPP_DEFLATE options.
1996-04-08 14:17:28 +00:00
9d1cd5e9be
Make this compile again; will need to deal with matchbyname() later, though.
1996-04-04 06:59:29 +00:00
c1c09c75e2
Add v2IRQ0 define for IIci-style internal video.
1996-04-04 06:55:29 +00:00
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
7bc2baeb01
update for the fact that 'alldevs' is now a TAILQ.
1996-04-04 00:27:24 +00:00
bbb6251b0b
Make CLK_INTERVAL depend on HZ; update comments to match.
1996-04-01 05:16:52 +00:00
5f20924433
Move the I/O map kludge for II-class machines into the MRG init code. No
...
effective change, but this is more correct and averts some potential
problems.
1996-04-01 04:30:23 +00:00
1fa595a2f1
Clean up for higher warning level.
1996-04-01 01:35:48 +00:00
8b3fdd9943
Make this compile again by including <sys/types.h>
1996-03-31 14:21:03 +00:00
933d138841
Change %r -> %: as for recursive printf's
1996-03-30 21:01:21 +00:00
8326aadde5
via.h -> machine/viareg.h.
1996-03-29 02:27:42 +00:00
b39b4939fc
Fix minor oversight in a sanity check--caught by Jason, I think, and reported
...
by Scott.
1996-03-29 02:12:41 +00:00
08126b5bec
via.h -> machine/viareg.h.
1996-03-29 02:06:04 +00:00
fdcac3b557
via.h -> machine/viareg.h and some other prototyping fixes.
1996-03-29 02:00:38 +00:00
360590468a
Remove bogus reference to BSDSRCDIR here; still doesn't work, though.
1996-03-27 03:56:22 +00:00
b329936803
Fix for more pedantic -W options.
1996-03-25 03:27:51 +00:00
2422f1bc4e
Get rid of a compiler warning about Debugger();
1996-03-24 16:58:46 +00:00
ecd20bc823
Add PPP compression options
1996-03-23 06:12:11 +00:00
32a38f24e7
DEBUG -> SBC_DEBUG, and fix comment regarding sbc_options
1996-03-21 04:49:20 +00:00
0b59005d3d
Fix a long-standing bug uncovered by the new device attachment
...
model. Thanks to Jason Thorpe for the fix (fixed PR 2235).
1996-03-20 05:10:54 +00:00
2d7b856ea6
Update to NetBSD 1.1B struct cfdriver naming conventions.
1996-03-18 06:52:54 +00:00
82d914d090
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 01:26:49 +00:00
ab0e60a42f
fdopen -> filedescopen
1996-03-14 21:20:59 +00:00
2a5cf25e29
Back out previous change; kernel longjmp() has 1 arg.
1996-03-14 16:42:44 +00:00
24dcca72bd
Optimize user-side TLB invalidation when !defined(M68020).
1996-03-14 05:50:06 +00:00
b4225290a4
Use 851-specific instructions only #if defined(M68020).
1996-03-12 23:46:32 +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
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
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
1c817d1c3c
Fix a typo in last.
1996-03-07 20:47:01 +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
d504670861
Fix for serial console handling from Bill Studenmund.
1996-03-06 23:22:41 +00:00
18ec26aa21
add _MACHINE and _MACHINE_ARCH, which are like MACHINE and MACHINE_ARCH,
...
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
3d67685d36
Do not build vnode_if.[ch] for each kernel. Build them once, like the
...
various syscall sources/headers, and just compile them. From PR 2142, OK'd
by mycroft.
1996-02-29 20:54:58 +00:00
883ff3e7f3
Changes from Walter Ruetten for P550 support.
1996-02-28 04:14:05 +00:00
92c6f5f0ee
Get rid of some unneeded constants.
1996-02-27 03:29:16 +00:00
6ec37fa3df
Use IOBase instead of INTIOBASE.
1996-02-27 03:25:47 +00:00
db2f33c640
Clean out some unneeded constants.
1996-02-27 03:23:42 +00:00
1dcd5f9d15
For a bus error in nofault, if it's an 040, load the address from the
...
correct frame offset. This is required for the 5380 driver to work
properly.
1996-02-27 03:17:00 +00:00
2ce52ae489
Define build programs with `?=', so they can be overridden with `makeoptions'.
1996-02-26 02:53:20 +00:00
568f862aeb
PR 2111: Do not update system clock until we can keep more accurate time.
1996-02-23 12:40:37 +00:00
738faf922f
Add ^^ and ^_ codes to default keyboard layout
1996-02-23 05:43:48 +00:00
946696f064
Add m68k/db_memrw.c
1996-02-22 23:35:07 +00:00
a7daa2d931
- Clean up DEBUG code.
...
- Setting the "monitor BSY" flag for polled PDMA is non-optimal. The
polled requests generate an interrupt that isn't serviced until the
command has been cleared from the queue.
1996-02-22 14:31:26 +00:00
89179744bd
Use unsigned variables to calibrate delay_factor.
1996-02-22 02:04:14 +00:00
5fd93a11ca
Clear interrupt before enabling in calibrate_delay() (from John P. Wittkoski)
1996-02-19 21:40:48 +00:00
8fe7b2bbb7
Be a bit more careful when setting up the timer for calibrating delay().
1996-02-19 05:20:54 +00:00
ab3f741911
Update to latest Atari driver, but with some local modifications.
1996-02-19 02:51:03 +00:00
2efbb04ae0
Make delay() match prototype.
1996-02-17 19:23:03 +00:00
f851e3e8b3
Move spl stuff from param.h to psl.h. Prototype delay() in param.h.
1996-02-17 14:50:40 +00:00
946dc72362
Get d_npartitions right.
1996-02-14 14:20:54 +00:00
ef9b75f679
HZ used to be in Makefile.mac68k... It is 60 on the mac, not 100.
1996-02-14 04:26:38 +00:00
9401e46ed0
Change readdisklabel to check block 0 of the disk for a Macintosh magic
...
number before attempting to load the Macintosh partition info. If the
first 32-bits of block 0 contain the BSD disklable magic number, treat
it as a NetBSD disklabel.
When loading the Macintosh partition map, check the first 32 partitions
for the root, usr, and swap partitions--instead of the first 8. Still
only allows 8 total partitions for NetBSD use.
1996-02-11 22:31:47 +00:00
d03a91c75f
KNF-ified by Scott Reynolds a long time ago.
1996-02-11 15:23:19 +00:00
4323ae0307
Remove via_inited, as it is unused.
1996-02-11 01:20:46 +00:00
6945798b81
Correct ROM vectors for the LC 475.
1996-02-11 01:20:37 +00:00
ffc19f58b0
Back out last change. Bad karma to initialize the VIA that early.
1996-02-11 01:20:23 +00:00
0ae8a51904
PETE was pretty useless; SPOT is my own machine, and will better
...
reflect the status of sbc driver configuration.
1996-02-11 00:17:13 +00:00
af4f29bcb3
Identical to GENERIC, but uses the `sbc' driver.
1996-02-10 23:42:31 +00:00
ed73ac3b48
New SCSI driver for Macintosh II family machines, implemented using
...
the MI 5380 driver. It has been verified to work on the IIx, IIsi,
and IIci only, but should work with any Macintosh 5380-based SCSI
controller.
- This driver is _not_ intended to be a general purpose replacement
for the `ncrscsi' driver. It is an alternative for those having
problems with that driver.
- Disconnect/reselect doesn't (yet) work, so don't expect SCSI tape
or magneto-optical disk drives to function properly.
1996-02-10 23:28:41 +00:00
01c43471b9
Make a message more verbose for folks who try to boot in 24-bit mode.
1996-02-10 23:12:46 +00:00
753fe3a25a
Fix mkdep problems due to missing flags.
1996-02-09 02:21:13 +00:00
3c8605f0f7
Add sbc driver.
1996-02-07 16:34:28 +00:00
2c8314f73c
vm prototype changes
1996-02-05 02:06:38 +00:00
2a878c9a3a
Move debugging defines, etc. into mac68k5380.c and use them instead of
...
something similar but different. Make a few cosmetic changes.
1996-02-03 23:17:53 +00:00
3d8d566948
New delay() implementation from Scott Reynolds (scottr@edsi.org).
...
Also some minor rearranging of the VIA initialization (init earlier).
1996-02-03 22:50:22 +00:00
6b6a46ed2f
Implement mac68k_register_via1_t1_irq(). Also, remove via_inited warning.
1996-02-03 22:50:19 +00:00
d13a039f24
New delay() implementation from Scott Reynolds (scottr@edsi.org).
...
Also some minor rearranging of the VIA initialization (init earlier).
1996-02-03 22:49:52 +00:00
20123d5253
O2 breaks on this port. Use -O until we can fix it.
1996-02-03 15:14:39 +00:00
5bc076e17e
Use `-traditional-cpp' when building .s and .S files.
1996-02-03 00:43:50 +00:00
dcd66e9f4d
Clone these, and fix many bugs.
1996-02-02 20:08:17 +00:00
9db20bf150
Don't define _KERNEL here.
1996-02-02 19:42:08 +00:00
9d9a70a5a2
Fix #includes.
1996-02-02 18:05:36 +00:00
5336dade8e
Force the talley counters to be read when we get the interrupt. GCC was
...
nicely optimizing the reads out for us. Kudos for this one go to
Steven R. Weiss <srw@hvcn.org>.
1996-02-02 15:30:56 +00:00
cec913603e
Don't special-case conf.c.
1996-02-02 13:38:05 +00:00
fc9d84fb46
assym.s -> assym.h
...
(Some ports did this already.)
1996-02-02 02:34:09 +00:00
88e512b693
LOCORE -> _LOCORE
1996-02-01 22:28:24 +00:00
af9bcab2ce
Clean up and comment a bit.
1996-02-01 03:40:26 +00:00
cde62d494a
Fix for delay(usec) for small usec. From Scott Reynolds <scottr@edsi.org>.
1996-01-29 04:10:00 +00:00
229c36d3dd
Patch a few of the holes in the machine-dependent part of this driver.
...
Sync the m.i. part with the Atari.
1996-01-24 06:02:06 +00:00
1fd44da3df
Change an &= to an & -- the former stopped working for some reason
...
that I need to delve into when I have time.
1996-01-24 05:52:58 +00:00
af016e6224
Updates from Kelly Campbell <camk@ksu.ksu.edu> for some ROM addresses.
1996-01-15 12:29:48 +00:00
57219ebad3
Remove vnode_if.[ch] during a "make clean", per PR#536 from
...
Dan Carosone <danielce@ee.mu.oz.au>.
1996-01-14 21:06:47 +00:00
0d6552d914
Fix typo in last change.
1996-01-13 14:03:38 +00:00
46c929801f
Move splimp to 2 and spltty to 1.
1996-01-13 01:41:05 +00:00
2a61903be4
Patch to at least recognise FOCUS EtherLAN. From Erik Bertelson
...
<erik@sockdev.uni-c.dk>
1996-01-12 04:52:58 +00:00
46a202fc6a
Fixes from PR #1931 w/ minor mod in vm_machdep.c
1996-01-12 04:16:25 +00:00
39f642161a
Keep two states for pdma debugging. Turn debugging back on. Sigh.
1996-01-11 15:25:53 +00:00
631612b677
Move splzs to spl4 from splhigh. Really same difference...
1996-01-11 15:23:01 +00:00
2a9c1229ec
Add some more first guesses at some machines.
1996-01-09 15:26:53 +00:00
1b99515858
Add #defines for some more machines.
1996-01-09 15:26:02 +00:00
5b39541e48
New generic disk framework. Highlights:
...
- New metrics handling. Metrics are now kept in the new
`struct disk'. Busy time is now stored as a timeval, and
transfer count in bytes.
- Storage for disklabels is now dynamically allocated, so that
the size of the disk structure is not machine-dependent.
- Several new functions for attaching and detaching disks, and
handling metrics calculation.
Old-style instrumentation is still supported in drivers that did it before.
However, old-style instrumentation is being deprecated, and will go away
once the userland utilities are updated for the new framework.
For usage and architectural details, see the forthcoming disk(9) manual
page.
1996-01-07 22:01:38 +00:00
f5269d0ff6
Fix from Paul Goyette for off-by-one error.
1996-01-06 15:56:12 +00:00
682c4ec08f
Bring in a few changes from Atari port.
...
Add support from Paul Goyette for keeping more than just the last 2
states when debugging.
1996-01-06 05:18:06 +00:00
2fce159ff8
Changed name of sigaltstack's ss_base field to ss_sp to match XPG4.2 and
...
traditional usage.
1996-01-04 22:21:33 +00:00
3da4b2a160
The IST_* and IPL_* constants are not bus-specific; don't treat them as such.
...
Change splimp -> splnet in Ethernet, ARCnet, and FDDI drivers.
1995-12-24 02:29:35 +00:00
ce000f04ef
Remove deprecated cpu_setstack().
1995-12-21 05:01:32 +00:00
0a1c6c4827
The IIci also needs an sccClkConst of 115200 instead of 122400.
1995-12-18 14:38:02 +00:00
486bcce207
Remove printf() that I forgot about.
1995-12-13 14:30:29 +00:00
405ac4248f
Fix from Paul Goyette to disable linked commands on drives that
...
reject them for simple commands. Leo W. reports that this does
not work for some systems. It's better than what we have now,
though. From Paul Goyette <paul@pgoyette.bdt.com>.
1995-12-13 03:48:07 +00:00
4b2a9a582d
Update from Bill Studenmund <wrstuden@loki.stanford.edu> with some minor
...
cleanup from me. Now supports serial console.
1995-12-13 03:09:57 +00:00
37b09a913d
Double ring limits from Bill Studenmund <wrstuden@loki.stanford.edu>.
1995-12-13 03:08:12 +00:00
de6dad9228
Move bcopy/ovbcopy/memcpy into m68/m68k/copy.s, which is used by all
...
m68k ports already anyhow. No use in keeping 6 identical copies of this
function around.
1995-12-11 02:37:55 +00:00
0e0ac5ed68
cpu_fork() now returns void.
1995-12-09 04:37:23 +00:00
76b94759a1
Fix from Paul Goyette (paul@pgoyette.bdt.com) for drives that don't grok
...
linked commands.
1995-12-04 02:10:44 +00:00
99e494a984
Fix from Niklas Hallqvist / Chuck Cranor / Michael Hitch / OpenBSD to avoid
...
integer overflow in initial pmap setup. Triggerred by high values for
maxusers.
1995-12-03 13:52:50 +00:00
1b03745209
cmdlen-2 is right for the last byte of the command. Ifdef out for right now,
...
though, as some devices apparently don't support linked commands and will
reject commands that have the link bit set in them.
1995-12-01 15:14:11 +00:00
scottr