9db40d9ba8
Add md_flags so that we can have a fix-misalign-accesses flag.
1996-09-26 18:51:17 +00:00
79b5c352a5
Fix bounds_check_with_label() as suggested in PR#2598 (Thanks to der Mouse)
1996-09-26 18:10:21 +00:00
9b5c58c457
* When configuring a serial console on a machine with a dc serial chip,
...
use the pre-autoconfig cold serial-console inititialization entry
points from the bus-specific cfattach front-end code.
* Delete post-autoconfig code to switch from PROM output to kernel
driver for machines with dc serial chips.
1996-09-25 21:16:00 +00:00
874baa6c95
Rewrite dc7085 (dz-11 clone) driver as MI back-end, with bus-specific
...
cfattach front-end code:
dc_ds for the decstation 2100( pmin), 3100 (pmax), and 5100.
dc_ioasic for the decstation 5000/200 (3max) which does not have a
DEC TC-style IOCTL asic, but is configured as if it did.
* Add pre-autoconfig code initialization of kerenl dc driver console I/O
for remote serial consoles. The hack to use PROM serial I/O until the
dc device is autoconfigured is no longer necessary.
1996-09-25 20:48:51 +00:00
75fd343a78
Build locore using merged mips (mips1, mips3) locore source:
...
* Add MIPS make variable pointing at $S/arch/mips
* Build locore from $MIPS/mips locore source
* Build locore.o and fp.o (fp emulation) from arch/mips locore source
* Add target and rules to build pmax-specific locore code locore_machdep.o
from $PMAX/pmax/lcore_machdep.S
1996-09-25 20:41:00 +00:00
2ec085cba7
Back out part of revision 1.30:
...
>* Use `-S' rather than `-x' to remove debugging symbols.
because the pmax toolchain and gcc disagree about what is a "local"
symbol, and ld requires a "-x" to let elf2aout build bootable a.out kernels.
1996-09-25 20:35:16 +00:00
ffd121b446
More preps for et-driver.
1996-09-25 15:15:07 +00:00
f97dcb95be
The KDASSERT macro is now defined in libkern
1996-09-25 15:10:15 +00:00
d9ec4b0569
Second arg to print function is now 'const char *'
1996-09-25 15:07:40 +00:00
8e7f6c2cf5
Catchup with -current:
...
- Extra argument to boot()
- select -> poll
1996-09-25 15:03:20 +00:00
6dde563e8f
Fix the entries for the cyclades multiport serial cards, but leave commented
...
out, like the other multiport cards
1996-09-24 19:10:41 +00:00
e6edfde31b
Rename the watchdog enable bit to reflect its polarity.
1996-09-24 17:11:53 +00:00
2b84ad395b
Don't forget to shut up Fido.
1996-09-24 16:08:36 +00:00
d137b0e8ba
Added new macro _PROF_PROLOG which contains the code sequence needed
...
to call mcount(). This is needed because the ``link a6,#0'' insn used
trips up gcc's ANSI preprocessor (A # in a function-type macro must be
followed by a macro argument). _PROF_PROLOG is also used in the i386
asm.h.
Solaris' asm_linkage.h has a MCOUNT macro similar to _PROF_PROLOG
except it expands to different code sequences based on whether a
function is being compiled with "prof" or "gprof" instrumentation.
I also discovered that the m68k ALTENTRY is very different than the
implementation used by other NetBSD ports. Usually ALTENTRY simply
provides an alternate function entry point. The m68k version takes a
second argument and jumps inside the second function when profiling is
enabled. The m68k behavior is similar to the ENTRY2 macro found in
solaris.
Providing ENTRY2 and changing all the code that uses ALTENTRY to use
it would be a desirable change.
1996-09-24 00:05:55 +00:00
c54f6f32d9
update for ELF toolchain support
1996-09-23 04:32:59 +00:00
a47aa08a3e
define ELFSIZE to 64, for exec_elf.h
1996-09-23 04:32:44 +00:00
3bd3e6250d
checkpoint current development, add ELF toolchain build support
1996-09-23 04:30:56 +00:00
6048292ba8
add -DECOFF_COMPAT to CPPFLAGS if ELF_TOOLCHAIN not defined.
1996-09-23 04:28:46 +00:00
c225908c90
add netboot
1996-09-23 04:28:23 +00:00
21761e4ec0
Update for recent config(8) changes.
1996-09-22 06:49:09 +00:00
a5aa202ea9
kill unused options. no point in wading through lots of lines of commented
...
out garbage that will never be useful on this machine.
1996-09-22 03:00:32 +00:00
3fd5d3ba03
Add prototype for function-pointer argument "strat" in definition of
...
readdisklabel(), writedisklabel(), and compatdisklabel().
1996-09-21 11:25:51 +00:00
3a51c3ecb0
Move old 4.4bsd/pmax driver declaration below prototypes of driver
...
entry points, for -Wall -Wstrict-prototypes.
1996-09-21 08:47:17 +00:00
073248247b
Add prototype for 4.4bsd/pmax scsi-driver d_done() entry point.
1996-09-21 08:45:41 +00:00
cb5732503f
Add fake, bogus prototype for gettcinfo(), with "void" arglist.
...
(Not having a prototype breaks -Wstrict-prototypes, this callback
isn't used, and we don't know what the prototype should be.)
1996-09-21 03:33:18 +00:00
456e858536
Update pmax framebuffer drivers for -Wall -Wstrict-prototypes:
...
* include <fb>var.h in <fb>.c
* remove delete declarations for 4.4BSD-Lite console/kbd/mouse redirection
* Add prototypes where not already present.
1996-09-21 03:25:15 +00:00
f78ff890d7
Change bt478.c to include bt478var.h from bt478.c.
...
Remove redundant declarations.
1996-09-21 03:22:24 +00:00
2e4e1695fe
Exported declararation of console-attach function for glass-tty consoles
...
on Decstation TURBOchannel fb drivers.
1996-09-21 03:06:36 +00:00
5c2d5169b2
Exported declarations from brooktree bt478 chipset-level driver,
...
used in DEC pm framebuffers.
1996-09-21 03:02:10 +00:00
be78089fff
* Add missing `UADDR' argument to RESTORE_USER_REGS() macro calls.
...
* Add back copyright notice and rcs ID from parent of previous
revision (pre-merge).
1996-09-20 23:44:10 +00:00
ab49e34013
Don't attach an rcons to a cgfour/cgeight overlay plane; it doesn't work
...
properly. Problem reported by Charles Hannum.
XXX This is temporary until someone with the hardware has time to fix it!
1996-09-20 17:35:49 +00:00
8644dce05c
start on some network boot blocks. they work, but:
...
(1) the if_prom code needs to be cleaned up quite a bit
(right now it hard-codes client's ethernet address), and
(2) much of this code (esp: getsecs.c, netboot.c, newvers.sh,
rpcc.S) should be shared with other Alpha boot blocks,
and dev_net.[ch] should maybe go in libsa proper.
1996-09-18 20:03:04 +00:00
675e59d762
fix for elf loading, from Matt Thomas
1996-09-18 19:34:33 +00:00
4a465f05ff
Decstation kernel config file for diskless installation:
...
root and swap on NFS, but includes disk and tape drivers.
Prune out most `optional' options to stay small in the hope of avoiding
PROM tftp bugs.
1996-09-18 14:10:24 +00:00
420c045b41
Create broken-out config files for decstation baseboard devices.
...
Add sample config files that use them.
1996-09-18 13:43:37 +00:00
de735d506d
Fix for problem report port-pmax/2173: the local variable "inst"
...
in the branch-emulation code was uninitialized, due to a misplaced #endif.
Remove the relevant #ifdef (macro version of GetBranchDest), and move the
XXX note about r4000 branch targets to the function definition.
1996-09-18 11:16:20 +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
886dba6dff
(1) split load-file functionality out from the 'main program' of the
...
boot block, since it will be shared with the network boot block.
(2) Kill a.out support, since it never worked was never used, and will
never be.
(3) Add support for booting of ELF kernels, from Matt Thomas. (Currently
untested, but it compiles.)
1996-09-17 22:00:24 +00:00
a68b586a74
add _rtt as an XLEAF into start which (like 'halt') just halts
1996-09-17 21:26:45 +00:00
abcbfbdd93
use assembler directives and labels that make both the ELF- and ECOFF-
...
targeted assemblers happy.
1996-09-17 21:17:11 +00:00
8110fe7ca7
Differentiate between disked ("SCSI") and network ("BOOTP", but not yet MOP)
...
booted_dev specs. Add code to find the device, if booted from the network.
1996-09-17 21:04:25 +00:00
cab0e2aba3
hmm, fix an apparent typo (two letters got deleted!)
1996-09-17 20:58:58 +00:00
56386f3e35
Differentiate between disked ("SCSI") and network ("BOOTP", but not yet MOP)
...
booted_dev specs. Add code to find the device, if booted from the network.
1996-09-17 19:46:37 +00:00
88a5419c15
print default device names slightly more nicely. (if not disk device,
...
don't print a blank before the close paren.)
1996-09-17 19:41:52 +00:00
ad20e52d11
Commit snapshot of reworked dc driver to trunk, to pull up fix for
...
serial consoles to the 1.2 branch. Includes:
* dynamically allocated new-config softc
* remove dependencies on Decstation CPU type, use flags in softc instead.
* pass in values for softc flags (q.v.) from parent-specific attach code
* #ifdef out rts/cts flow control support until it's known to work on
200s.
* redo initialization of serial consoles (needs more work).
1996-09-17 19:34:40 +00:00
82f8d6bb4b
added ccd(blk)/ch/uk device
1996-09-16 20:08:56 +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
66992c7399
sync with GENERIC: add pseudo-device 'rd' with one unit
1996-09-16 16:34:15 +00:00
0006f58df7
add EISAVERBOSE, TCVERBOSE as appropriate. Add UCONSOLE to all.
...
slight cleanup + sync.
1996-09-16 16:30:40 +00:00
0e805391a3
Prepare for (soon to come) et4000 PCI console
1996-09-16 06:49:03 +00:00
ef074b3031
Prepare for (soon to come) et4000 PCI console.
1996-09-16 06:43:32 +00:00
edc2de87d0
Initialize MFP2 on both TT&HADES.
1996-09-16 06:28:41 +00:00
11c0ef7354
atari_realconfig now defined in <atari/device.h>
1996-09-16 06:27:11 +00:00
1b4ecd8255
Fix bootcode to work on the 68040.
1996-09-16 06:25:45 +00:00
72c7d3589f
Get it into sync with the previous changes to locore.s
1996-09-16 06:24:36 +00:00
7a128f0c7e
Sync with changes in the grf/ite/view system.
1996-09-16 06:22:27 +00:00
70747dc24f
Add support for Hades platform.
1996-09-16 06:20:44 +00:00
4f51ebc528
- Add M68040 option where appropriate
...
- Reflect changes on the grf/ite/view system for et4000 console support
- Set timezone to 0
- Document FPSP option
1996-09-16 06:14:21 +00:00
2eccad6548
Add macro's that do bclr/bset in a single instruction.
1996-09-16 06:03:58 +00:00
3cf197cef1
Somehow the last change got mangled. Do over.
1996-09-16 05:24:21 +00:00
fc79deac52
when halting, attempt to turn off power using APM
1996-09-16 04:44:28 +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
18bd3a86e3
* add RCS id.
...
* Allow configuring disks without tapes, or tapes without disks,
as suggested in PR 2743.
1996-09-16 03:47:47 +00:00
5645b6ef46
simplify profiling entry. add 'label' argument tp PANIC, PRINTF, and MSG,
...
which is the label that the message string should be stored with.
1996-09-15 22:42:29 +00:00
e025186655
save and restore registers symmetrically. don't forget to restore PV (t12).
1996-09-15 22:33:28 +00:00
89986fec30
like GENERIC, but uses built-in ramdisk image for root
1996-09-15 17:23:12 +00:00
3732f4dad6
add one 'rd' pseudo-dev.
1996-09-15 17:22:28 +00:00
edf0333fe0
add ramdisk root hooks
1996-09-15 17:17:56 +00:00
17264a54f2
s/k0segtophys/ALPHA_K0SEG_TO_PHYS/
1996-09-15 17:16:24 +00:00
3af6ed0256
pollin', pollin', pollin', make them drivers pollin'... (support poll()).
1996-09-15 17:15:26 +00:00
0cb6f5925c
Correct an old comment; the 318, 319, and 330 _are_ tested (68020 w/ 68851).
...
(Read: I have a 319 :-)
1996-09-14 20:36:49 +00:00
1cda8089e3
Kill two debug printfs whose output always haunt me in the boot
...
messages, but which I didn't find when looking for then.
1996-09-14 14:55:08 +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
1541178d9b
update the data segment mapping clamps to handle more screwy BIOS requests
1996-09-13 22:58:27 +00:00
bfd321ca95
don't shift size fields; they're not descriptors
1996-09-13 03:10:56 +00:00
662c47ecd3
use ls, not ${LS}; remove now-unneeded Makefile.inc
1996-09-13 02:24:30 +00:00
04f1e23fe1
BIOS trampoline is a static beast; generate it in the sources like
...
syscalls.h & friends, and include it when needed from the source directory.
1996-09-13 00:02:36 +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
9476dabc1a
Correct a somewhat confusing typo in a comment, pointed out by
...
Scott Reynolds.
1996-09-12 18:54:23 +00:00
5d570ded25
Update for the new way machine/cpu support is option'd in.
1996-09-12 07:36:37 +00:00
feb8b586ed
Do the extern song and dance.
1996-09-12 06:14:04 +00:00
927facbf09
Add some constants now needed by locore.
1996-09-12 06:05:42 +00:00
a1bffadb58
- Add hooks (just empty shells for now) for MVME-{162,167,177} models.
...
- Use information obtained from the Bug in locore to make identifycpu()
produce some slightly more meaningful output.
- Garbage-collect some left-over hp300-specific stuff.
1996-09-12 06:02:35 +00:00
6d0345fdb7
- Save the boot device info a little earlier in initializaion.
...
- Use the Bug to find out what kind of machine we're running on, and
Do The Right Thing, namely:
- Set `cputype' and `mmutype' as appropriate.
- Crap out if the kernel doesn't support the machine we
booted on.
- Add hooks for MVME-{162,167,177} models; just an empty shell to be
filled in later.
- Use `MMU_68040' rather than `-2' when checking the MMU type.
1996-09-12 05:57:43 +00:00
917ef1b1be
Grok machineid.
1996-09-12 05:48:54 +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
399b0e0f68
- Use MVME "machine options" to associate MVME models with CPU
...
options (a'la the hp300 port).
- Declare a "machineid" extern.
- Define constants for machineid, which match the Bug's idea
of MVME model numbers.
1996-09-12 05:26:37 +00:00
583912cbcf
Grab the stat clock stuff from the SPARC port, and glue it to the
...
second timer on the PCC.
1996-09-12 05:10:44 +00:00
de02bf68b3
Update to use the new badaddr(); simplifies the code that attaches
...
pcc children somewhat.
1996-09-12 05:04:18 +00:00
054bd4e4d0
Prototype badaddr().
1996-09-12 05:01:47 +00:00
ca8ebd2ae7
Change badaddr() to take the size of the access to do, and nuke
...
badbaddr().
1996-09-12 04:59:56 +00:00
2a57ba6633
Correct a comment, and add timer priming macros.
1996-09-12 04:54:19 +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
22adc20819
Add an FPU_UNKNOWN constant; just a placeholder for any unknown FPU.
1996-09-12 02:52:34 +00:00
2b525e4952
Sync boot() with the hp300 version (basically, clean up a bit and
...
run shutdown hooks).
1996-09-12 02:45:57 +00:00
c98a14ad90
update these for poll(2) changes.
1996-09-12 01:35:34 +00:00
be969d881e
Update for poll(2) changes.
1996-09-12 01:22:58 +00:00
eae3f0bb96
When opening a disk for non-filesystem i/o, make sure we only return
...
an error condition when an error occurs.
Bug noticed by Terry Lambert <terry@lambert.org>.
1996-09-11 18:05:02 +00:00
2bc8c4e5c2
Merge in 4.4BSD-Lite -> 4.4BSD-Lite2 changes. (untested).
...
The Lite2 changes include:
* Remove the last vestiges of high-bit-set-means-delay for output chars.
* Handle the 2100/3100 having partial modem control on line 2 only,
whereas the 5000/200 has modem control signals on lines 2 and 3.
* Add RTS/CTS support for lines 2 and 3 on a 5000/200.
* Add more s = spltty(); splx(s); where needed but not present.
1996-09-11 06:41:19 +00:00
5d76f7cbac
remove unneeded placeholder
1996-09-11 05:24:25 +00:00
5704683922
- Pull in some interesting changes from the Amiga trap.c:
...
* SunOS glue
* 68060 exception frame size definitions
* 68060 fault detection macros
- Use `cputype' rather than `mmutype' where appropriate.
- Play the prototype game.
This file is much closer to being sharable by all m68k ports.
1996-09-11 00:44:24 +00:00
f36cec2dfc
Define the CPU_* constants from <m68k/cpu.h> for assym.h
1996-09-11 00:32:16 +00:00
75b43e0aa6
Declare a `cputype' global, and set it as appropriate.
1996-09-11 00:29:28 +00:00
a437d4f6cb
Use <m68k/cpu.h>.
1996-09-11 00:23:47 +00:00
e469c7beca
Use <m68k/cpu.h>.
1996-09-11 00:11:42 +00:00
521a717f6d
Factor out common Motorola 68k CPU definitions from the m68k port
...
cpu.h header files.
Some more work could be done here, but it's a good start.
1996-09-11 00:08:52 +00:00
7734e8980b
Add COMPAT_M68K4K.
1996-09-10 22:48:05 +00:00
9ff195106c
Document COMPAT_M68K4K, but leave it disabled by default.
1996-09-10 22:45:17 +00:00
1710b024c0
Document COMPAT_M68K4K, but leave it disabled by default.
1996-09-10 22:26:50 +00:00
73a5b90800
Pull in the COMPAT_M68K4K stuff when appropriate.
1996-09-10 22:07:10 +00:00
0b77b04b6e
set a0 to be the initial sp, and set pv to be program entry point.
1996-09-10 19:13:42 +00:00
2b5e1cd158
clean up missing prototype, extra variable
1996-09-10 11:22:33 +00:00
0f821f9aa6
Conform to the hp300 style of trap.c as suggested by Jason.
1996-09-10 09:05:40 +00:00
2340b495ce
- Add suline() for the new trap.c (Shouldn't this move to m68k/copy.s?)
...
- Fix some bugs in the interrupt handlers introduced by the new mapping
of the st io-area.
1996-09-10 08:58:42 +00:00
7a87b91e9b
Add suline/susword prototypes for new trap.c
1996-09-10 08:45:16 +00:00
be23611556
Apply diff from the 1.2 release branch, so that ugly IOASIC debugging
...
is disabled by default:
>revision 1.9.4.2
>date: 1996/09/09 20:19:11; author: thorpej; state: Exp; lines: +2 -18
>Disable IOASIC_DEBUG so that autoconfiguration looks normal, by request
>of Jonathan Stone
1996-09-09 21:32:20 +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
dbacbd3636
Use machine/asm.h. Garbage collect.
1996-09-09 18:42:51 +00:00
7ba205c37e
Sync the 53c94 SCSI driver with the sparc version. Update the DMA code to
...
match the interfaces required by the driver.
1996-09-09 18:10:35 +00:00
379839a0df
Make the build process more sane.
1996-09-09 18:07:40 +00:00
adeb6b4058
replace sequences of 8 spaces with tabs (only one instance). kill
...
unnecessary newlines after return statements but before function
close-braces.
1996-09-09 18:01:30 +00:00
825aca4d5d
Oops; include paths are relative to $S.
1996-09-09 17:18:47 +00:00
3fbde733bc
Sync with version in ../boot.
1996-09-09 16:55:11 +00:00
2b118fc59b
add entries for rd (cdev + bdev), ss (cdev), and uk (cdev).
1996-09-09 16:38:52 +00:00
842eae0878
Add a file for local additions to GENERIC.
1996-09-09 16:37:08 +00:00
a693d5fcb0
Sync with GENERIC.
1996-09-09 16:33:20 +00:00
65538ec48d
add specs for 'rd'
1996-09-09 16:31:36 +00:00
02b3e8d73e
Add ss, uk. Minor touchups.
1996-09-09 16:30:47 +00:00
97c4dc0c80
Remove old comment about rd, and add to chrtoblk[].
1996-09-09 15:51:34 +00:00
4b9b2da0f5
I meant to depend on apm.h, not Makefile
1996-09-09 11:34:01 +00:00
ec11419661
fix compilation problems when APM not configured
1996-09-09 11:31:40 +00:00
de227b74e6
* Add missing printf("\n") at end of attach routine in cfb, sfb, pm drivers.
1996-09-08 19:28:03 +00:00
9682743e21
delete unused prototype.
1996-09-08 18:46:12 +00:00
a32047fa0c
Add cdev_decl(rd), for previous.
1996-09-08 15:59:56 +00:00
3b509ead1a
whoops, forgot to include flags details in bioscall() comments
1996-09-08 15:51:39 +00:00
1a1feb3827
change APM to use new almost-generalized BIOS trampoline:
...
/*
* void bioscall(int function, struct apmregs *regs):
* call the BIOS interrupt "function" from real mode with
* registers as specified in "regs"
* (for the flags, though, only these flags are passed to the BIOS;
* the remainder come from the flags register at the time of the call:
* (PSL_C|PSL_PF|PSL_AF|PSL_Z|PSL_N|PSL_D|PSL_V)
*
* Fills in *regs with registers as returned by BIOS.
*/
Thanks to Charles Hannum for complaining and inspiring me to hack this
together.
1996-09-08 15:43:37 +00:00
fda7345c98
re-implement BIOS trampoline as a more general-purpose, reusable trampoline.
...
calling interface (via a grapple in locore.s) is:
/*
* void bioscall(int function, struct apmregs *regs):
* call the BIOS interrupt "function" from real mode with
* registers as specified in "regs"
* (for the flags, though, only these flags are passed to the BIOS;
* the remainder come from the flags register at the time of the call:
* (PSL_C|PSL_PF|PSL_AF|PSL_Z|PSL_N|PSL_D|PSL_V)
*
* Fills in *regs with registers as returned by BIOS.
*/
still some generalization to do (moving this to a better named location,
cleaning up #if tests from NAPM > 0 to something else to allow easy
sharing by other drivers)
Thanks to Charles Hannum for complaining about the previous BIOS grapple
and inspiring me to hack this one together.
1996-09-08 15:36:51 +00:00
50326ae738
* Call doshutdownhooks() before rebooting.
...
* Split the machine-dependent part of rebooting out into a separate
function, prom_halt(), making boot() a candidate for moving into
mips/mips.
1996-09-08 11:49:49 +00:00
3efed5ad51
s/reutrn/return/, although in normally inactive code.
1996-09-08 11:21:11 +00:00
569aabbde8
"Never type in what you can equally well cut'n'paste." - (myself)
1996-09-08 07:15:56 +00:00
1dce8ddb7f
Add char device for `rd'.
1996-09-08 03:31:39 +00:00
de5110f41e
Use <m68k/exec.h>.
1996-09-08 01:00:35 +00:00
c5e5dec3b7
All of the m68k ports' exec.h's were essentially the same. Merge them.
...
Override the N_PAGSIZ() macro; this one checks the MID of the executable
and returns the appropriate page size.
1996-09-08 00:57:29 +00:00
9110bcca3a
Add uk device.
1996-09-08 00:46:57 +00:00
9db220fa82
Use cdev_uk_init().
1996-09-08 00:40:08 +00:00
9e7223f23d
Use cdev_scanner_init() rather than local cdev_ss_init().
1996-09-08 00:11:51 +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
f14cece0ae
Turn off DEBUG by default now.
1996-09-07 20:26:09 +00:00
26ecf6820b
Use the stock ld(1) and the srec program to generate the serial line
...
bootstrap program.
1996-09-07 19:23:03 +00:00
a27c9a94f5
Add a public domain S-record generator.
1996-09-07 19:21:32 +00:00
2bc736661a
Implement poll(2).
1996-09-07 12:40:22 +00:00
e0775c12c8
Don't `config-dependent' machdep.c; we already depend on the Makefile,
...
which accomplishes the same thing.
1996-09-07 06:52:21 +00:00
b7ef581afb
The MAXINE serial console is on scc0 (the only SCC on the MAXINE) instead
...
of scc1. Fix the check of which scc to initialize the console serial line
so that the MAXINE serial console will work.
1996-09-07 01:25:37 +00:00
3686def7f7
Add parenthesis to correct a check for current SII state, so that a forced
...
disconnect will be done (it would never have been done with the old code).
1996-09-07 01:19:45 +00:00
ac5bac38be
* This driver initialized mfb devices to black-on-black. If being used
...
as a console, initalize as white-on-black so console messages are legible.
(Sean Davidson reports that rcons still messes up the display, perhaps
due to using the wrong pixel depth).
1996-09-06 07:01:06 +00:00
e6e14683fe
note that the AlphaStation 500 works (with the same caveats as the
...
AlphaStation 600).
1996-09-06 04:01:37 +00:00
fc3def4096
Remove duplicate declarations of LKM functions and macros.
1996-09-05 15:46:22 +00:00
fa0e4a3082
Make the SPARC kernel compile again after recent tty cdevsw changes.
1996-09-05 09:32:47 +00:00
d1384a9b2a
Don't include the FDDI drivers in the install kernels. It's highly
...
unlikely that these will be needed in an install situation, and
we need the space.
1996-09-04 07:35:07 +00:00
086bf59214
Remove gratuitous insn.
1996-09-03 02:07:34 +00:00
aeda55543b
Splice in Ignatios' bus error detection code.
1996-09-03 02:07:02 +00:00
704caddf5f
Fix several errors when setting a color map entry for the maxine display.
...
1. Start at the specified entry instead of entry 0.
2. Use the blue value instead of the green when setting the blue color entry.
3. Don't use the starting index again for storing the saved entry - the cmap
pointer was previously initialized using the starting index. This fixes
a hard hang on the maxine when console output is done after calls to
set the color map (usually by the X server).
1996-09-02 17:35:52 +00:00
905db38340
Add IP multicast support as per RFC 1122 section 3.3.7 to ARCnet.
...
"The mapping of IP Class D addresses to local addresses is
currently specified for the following types of networks:
[...]
o Any network that supports broadcast but not multicast,
addressing: all IP Class D addresses map to the local
broadcast address."
1996-09-02 17:28:22 +00:00
0a59726320
Fix obvious typo.
1996-09-02 12:42:11 +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
42c80a3779
Oops. Add patterns for PCI BusLogic cards.
1996-08-31 20:43:53 +00:00
06349d0f45
Update for BusLogic and UltraStor changes.
1996-08-31 20:39:14 +00:00
0947abc4ec
Oops; fix typo.
1996-08-31 05:10:03 +00:00
fbfd18b011
Make sure b_resid is always set before biodone().
1996-08-30 19:59:07 +00:00
0794023752
RCS id police.
1996-08-30 17:43:56 +00:00
ecde95b64d
clock >= tty | net | bio
1996-08-30 15:39:31 +00:00
f6fa8f12a6
change to use consistent APM_ constant names
1996-08-30 02:37:04 +00:00
f613796771
make all constants use APM_ prefix, and some other minor cleanup so that
...
this can be the sole APM include file
1996-08-30 02:36:00 +00:00
dbeeead15d
clean up includes and uses of constants so that we use one include file,
...
<i386/include/apmvar.h>
remove some files we don't need anymore
1996-08-30 02:32:13 +00:00
9fd32a826d
Fix name conflict with boot() prototype in <sys/reboot.h>
1996-08-30 01:34:01 +00:00
97c857ef9c
Initial commit of the prom interface code for VLSI RC7500 motherboards.
1996-08-29 22:35:41 +00:00
bda575c253
Removed stub code for copystr(), copyinstr() and copyout() now that
...
optimised assembly versions are in place.
Added support for mounting an NFS filesystem as the root filesystem even
for generic configs.
Don't hardcode the number of spl levels use the define in psl.h
1996-08-29 22:33:24 +00:00
64860a1d74
Print the instruction word for undefined instructions.
1996-08-29 22:25:26 +00:00
7568e05e32
Added machine command for reporting panic related information.
...
Trap undefined instructions that are used for breakpoints for all
processors modes. If the mode was USR32 then post a SIGTRAP signal.
1996-08-29 22:23:45 +00:00
2fb1f405f7
Added a new machine function to report information following a panic
...
e.g. panic string, message buffer etc. This is to aid debugging panics
following a panic while X was running as X will swallow all the panic
text.
1996-08-29 22:21:06 +00:00
75a39e190b
Replaced the generic copystr() and copystrinout() functions with
...
optimised copystr(), copyinstr() and copyout() functions.
This removes the need for the copy{in,out}() stub code in stub.c
1996-08-29 22:18:09 +00:00
8b3ff9c94f
Added support for NFS root and swap.
...
Define argdev here.
Fixed the interpreting of the root and swap devices passed from the
boot loader.
1996-08-29 22:08:58 +00:00
468b7ec21b
Define swapdev here as all the other ports do.
1996-08-29 22:05:50 +00:00
2c16eec75d
Removed declarations of swapdev and argdev. These are now defined
...
elsewhere.
1996-08-29 22:03:53 +00:00
686dd328c0
Faster checksumming, contributed by Zubin Dittia.
1996-08-29 20:14:49 +00:00
c4366945e5
Quiet the ahc driver down a bit by only enabling some of less useful
...
messages #if defined(DEBUG) in the NetBSD case.
1996-08-28 23:39:40 +00:00
33dec3a69a
Correct a comment.
1996-08-28 23:02:22 +00:00
1a5971cc12
Renate this file; I guess I should have taken a vote :-)
1996-08-28 23:00:46 +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
4deb6e56b8
Kernel configuration for "NetBSD1", NetBSD.ORG's new mail server.
...
(This would be a good reference kernel for others setting up network
server systems...)
1996-08-28 07:17:58 +00:00
703e546127
Add mrg's "options COMPAT_12" back into the trunk.
1996-08-28 05:50:59 +00:00
18db5ea067
* Rename miniroot GENERIC kernel to GENERIC
...
* Add changes needed/used to build 1.2 GENERIC kernel:
* Delete obsolete and ambiguous DS5000 option.
* Add CPU_R3000 which is now required to compile in mips1 locore support.
* Add an explicit declaration of HZ.
* back out COMPAT_12 for this revision.
1996-08-28 05:49:35 +00:00
358f853f46
re-order to allow NBPG/PGSHIFT/PGOFSET to work always.
1996-08-28 03:01:27 +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
2c47809239
include <sys/systm.h> for printf prototype
1996-08-27 16:28:08 +00:00
73a5d45710
* Add initialization of colourmap array when using mfb as a console.
...
* Add interrupt handler for 3MIN, where we cannot disable TC slot interrupts.
* Change mfbinit() signature to match other (pmax) TC framebuffer init
routines.
* TODO after 1.2: add {cfb,mbf,sfb}var.h. Declare init functions there.
1996-08-27 02:32:48 +00:00
b8e9f36083
add COMPAT_12.
1996-08-26 23:39:36 +00:00
4daafadec3
add COMPAT_12.
1996-08-26 23:39:21 +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
2d88fe9293
Old-style disk instrumentation is long gone, buster!
1996-08-26 06:47:42 +00:00
3eaf7130d9
Update for structure member name changes made in the MI code.
1996-08-26 06:39:03 +00:00
b86b695240
add Advanced Power Management driver
...
Includes bootstrap support from FreeBSD (Tatsumi HOSOKAWA and <ukai>)
1996-08-25 23:38:57 +00:00
7e7c76ba78
Correct mistakes similar to those made in cgfour.c: Log message from
...
cgfour.c:
Fix a typo and an error in color plane offset calculation. Submitted by
Konrad Schroder <perseant@hitl.washington.edu>, PR #2695 .
1996-08-25 07:47:34 +00:00
a90c2638f0
Add the United Kingdom and Swedish HIL keyboard maps to the kernels
...
used in the binary snapshots.
1996-08-25 01:22:13 +00:00
4c996d1a2a
Fix a compiler error.
1996-08-23 20:06:29 +00:00
2df99561c9
- Make the Hades a valid machine type
...
- Add some 68040 specific prototypes.
1996-08-23 11:21:01 +00:00
0f6a2c3cef
- Make all definitions relative to 'stio_addr'
...
- Add the PCI areas.
1996-08-23 11:17:00 +00:00
3a68f68754
Don't use an absolute I/O adress.
1996-08-23 11:14:59 +00:00
26039da980
Fix some compiler warnings.
1996-08-23 11:12:51 +00:00
dd183a092a
Recognize the Hades as a valid machine type.
1996-08-23 11:11:51 +00:00
d546be9627
Make the fpu config info print somewhat nicer.
1996-08-23 11:10:10 +00:00
6ab410f919
- Make it compile & work for the 68040
...
- Map the various I/O areas just below Sysmap
- Cleanup a bit
- Fix machine-type detection to recognize the Hades.
1996-08-23 11:07:56 +00:00
b9a7acad48
define a new frame buffer type code for the TGA2
1996-08-23 00:50:25 +00:00
9221f4ecc6
Add COMPAT_12 to all kernels, and COMPAT_11 to a few as well.
1996-08-22 21:02:49 +00:00
562faf95ac
Re-apply to the trunk a change that was misapplied to 1.2 release branch:
...
>apply old name change, MachEmptyWriteBuffer -> wbflush()
1996-08-22 04:37:41 +00:00
eb75b94621
Re-apply change that was misapplied to 1.2 release branch to trunk:
...
>Cosmetic changes to pass -Wall -Wstrict-prototypes -Wmissing-prototypes:
> * remove inline prototypes for keyboard redirection,
> include {dc,scc,dtop}var.h files instead.
> * add prototype for rcons_connect().
>
1996-08-22 04:29:43 +00:00
9a8c8b9858
* the 3MIN does not mask non-enabled TC interrupts, and the SFB generates
...
a vertical-blank interrupt. Add a handler to clear the interrupt, and
establish that handler if running on a 3MIN.
1996-08-22 04:17:23 +00:00
4be6fcfb6e
Only disable IRQs during cpu_switch(). FIQs can be left activeas they cannot
...
interfere with a context switch.
Fixed several comments.
1996-08-21 20:29:19 +00:00
4522daecc9
Added defines for more proc structure fields (used by the FPE).
1996-08-21 20:26:41 +00:00
7b0a0c0a24
Initial commit of the NetBSD/arm32 kernel TODO list.
1996-08-21 20:25:04 +00:00
9d18e41fd8
No longer need the relocation function arm_fpe_mod_reloc() as this is now
...
sorted out at link time.
fpe_arm_header is now the header structure for the fpe and no longer
a pointer to a header structure.
1996-08-21 20:21:05 +00:00
7b8910c01d
Vastly simplified the FPE stubs code now that there are labels for all the
...
core entry points. i.e. the linker does the work rather than the stub code.
Optimised transferring the trapframe between UND32 and SVC32 mode stacks
in the fpe_post_proc handler.
Added experimental code to handle must of userret in UND32 mode. This means
that the copy of the trapframe and the switch to SVC32 mode is only needed
if mi_switch() has to be called. (This saves a vast number of pointless
trapframe copies).
1996-08-21 20:16:30 +00:00
3142731d09
Re-written FPE core header.
...
Added branches relative to the start of the module and labels to the various
entry points.
All other offsets are now relative to _fpe_arm_start.
This removes the need for boot time relocation of the FPE.
1996-08-21 20:10:04 +00:00
e37583ac84
Removed the prototype arm_fpe_mod_reloc().
1996-08-21 20:06:26 +00:00
66d9ef4edb
Updated with more info on the ARM7500 IOC/IOMD.
1996-08-21 20:00:50 +00:00
9c8e5632da
Replaced arch/arm32/arm32/fusu.c with arch/arm32/arm32/fusu.S
...
Added new iomd device.
1996-08-21 19:56:00 +00:00
45bd77d893
Initial commit of a new iomd device. This device manages IOMD devices
...
for all ARM processors.
1996-08-21 19:53:21 +00:00
64c91a1cc3
Report EASI space timings when probing the podule bus.
1996-08-21 19:46:47 +00:00
e8f3059a07
Define EASI space cycle types.
...
Added macro for setting the EASE space cycle time for a podule.
1996-08-21 19:44:53 +00:00
e53ec9745b
Updated to work better with the new assembly functions like fuswintr().
...
Removed calls to traceback() as this info can be obtained via DDB after
a panic if needed.
1996-08-21 19:42:36 +00:00
165dc50b4c
This file can be removed now that the stubs functions it contained have
...
been replaced with proper assembly version in fusu.S
1996-08-21 19:38:39 +00:00
e75becbba3
Initial commit of proper [fs]uword() and associated functions. This
...
replaces fusu.c which comtained horrible stubs to things like copy{in,out}().
1996-08-21 19:37:43 +00:00
663aa7fac0
Removed the #if notyet guards as this code now works.
...
Optimised the imsw16() and outsw16() functions by using ldm and stm
instructions.
1996-08-21 19:19:44 +00:00
caddfcc9e1
Make sure we have at least 1 rtc device configured otherwise
...
inittodr() and resettodr() will not work.
1996-08-21 19:07:19 +00:00
88331f5ddc
Removed debugging/diagnostic tracebacks. We have DDB now so can traceback
...
from there after the panic.
Guarded several checks with #ifdef DIAGNOSTIC
1996-08-21 19:04:17 +00:00
2d7e005418
add COMPAT_12 to all configs
1996-08-21 16:25:05 +00:00
78b0ddd68b
wrap a debugging printf in NEW_PMAP
1996-08-21 15:54:18 +00:00
c8fbe2de87
PSL_IPL_HIGH -> ALPHA_PSL_IPL_HIGH
1996-08-21 15:53:26 +00:00
acebbfc2bd
Fix sfbinit() call to pass four arguments, not three, matching the
...
signature in sfb.c, which was changed to support multiple sfb devices.
1996-08-21 14:02:48 +00:00
137c61ba70
OLD_PMAP -> NEW_PMAP
1996-08-20 23:18:44 +00:00
christos