c21a70ad06
Define a config for the kernel on the boot-floppy. It should be resonably
...
small and boot on both TT and Falcon.
1995-05-28 19:53:48 +00:00
d8cb2b8dfa
According to diffs from Waldi Raven:
...
Make speed/clock-source selection smarter. This makes the baudrates more
accurate and allows speeds upto 115k baud.
1995-05-28 19:50:26 +00:00
27a11d1735
Remove the pointer to view_t from the grf-structure, use viewview(dev)
...
to obtain the pointer instead. This removes a kernel-crash that happened
when something was written to the console while the console was being
resized.
1995-05-28 19:45:36 +00:00
d66ffa3fe1
Use <dev/ic/mc146818.h>. Change systemclock settings. Usable values for
...
HZ are now 48/64/96. This reduces the interrupt overhead, because we
don't need the extra division by 4 in the interrupt handler.
1995-05-28 19:38:49 +00:00
04246ac4f8
Add emulation traps.
1995-05-28 19:33:13 +00:00
b88f1c35c4
Remove FPCOPROC use fputype instead.
1995-05-28 19:31:50 +00:00
896cbdecbf
- Remove FPCOPROC ifdef's. Make fpu code dependant on fputype.
...
- Change clock interrupt handler: remove extra division by 4.
1995-05-28 19:17:54 +00:00
0a93016a82
Define T_FPEMUL? for locore.s
1995-05-28 19:14:30 +00:00
25b59487ea
Add FS_OTHER type partitions to 'user-partitions'
1995-05-28 19:11:51 +00:00
a0f558aed0
Make ST_POOL_SIZE configurable through config.
1995-05-28 19:10:17 +00:00
ae74b4ebab
Changed *_MIN to be correct.
1995-05-28 18:38:30 +00:00
488bc82ac3
Fix multicast filter calculation.
1995-05-28 11:29:46 +00:00
633db03b5b
Check for a different year-base in the RTC.
1995-05-28 10:56:16 +00:00
cc8da4254d
Need netinet/tcp.h.
1995-05-28 10:20:46 +00:00
32659780f6
Convert TCP socket options.
1995-05-28 10:16:32 +00:00
00569bf574
Fill in `name' argument to getsockopt() correctly.
1995-05-28 09:39:45 +00:00
116c7de730
Fix typo.
1995-05-28 08:52:07 +00:00
e89504670f
Convert IP socket options.
1995-05-28 08:50:17 +00:00
fbc3ef234b
Get rid of damned `static's.
1995-05-28 08:09:51 +00:00
addaff473b
Only use the `no pending interrupt' bit in the IIR; the other bits
...
are too unreliable on clone chips.
1995-05-28 03:26:37 +00:00
baea01570a
Define NSIG to be equal to _NSIG if !ANSI and !POSIX.
1995-05-28 03:06:31 +00:00
b1af5c5b43
NSIG -> _NSIG
1995-05-28 02:55:09 +00:00
06ffffda03
Propagate bootpaths
1995-05-27 08:12:51 +00:00
4dbca7a672
Cleanup in cpu_fork - remove use of curproc
...
Startup code now ensures proc0pcb is valid.
1995-05-26 17:20:30 +00:00
851d298eea
Add a comment
1995-05-26 17:17:47 +00:00
17f5406aea
Initialize proc0pcb.sr here (before cpu_fork copies it).
1995-05-26 17:09:37 +00:00
81712d5ba7
Make a diagnostic message DIAGNOSTIC.
1995-05-25 11:48:06 +00:00
22aa7c18f0
Update curpcb before possibly copying it.
1995-05-25 01:11:29 +00:00
8e18358c86
Make sure proc0's md_regs is initialized.
1995-05-25 01:09:10 +00:00
5adf2494d3
Update cpu_fork() to eliminate double mapping of kernel stacks.
1995-05-24 21:08:42 +00:00
bf7679cb99
Add child_return()
1995-05-24 21:07:46 +00:00
55cb8a7f53
Add missing conditional (thanks to Jason Thorpe)
...
Add pmap_collect()
1995-05-24 21:06:40 +00:00
fc49efe441
Make this more like the other m68k ports.
1995-05-24 21:04:51 +00:00
179595bf13
Add FPF_REGS and FPF_FPCR for FPU save/restore code.
1995-05-24 21:02:53 +00:00
7554244ef3
Make struct cpu_disklabel hold the Sun disk label.
1995-05-24 21:00:15 +00:00
b2b4514bbc
Define struct saif
1995-05-24 20:58:05 +00:00
bbabbc2614
Sunc with sparc version (adds key repeat capability)
1995-05-24 20:57:00 +00:00
6867f7fcbd
Update cpu_fork() to eliminate double mapping of kernel stacks.
1995-05-24 20:55:33 +00:00
6e6f7ede65
Improve probe (should reject "sc" board now)
1995-05-24 20:52:27 +00:00
51e2d10bd0
Sunc with sparc version (adds key repeat capability)
1995-05-24 20:51:31 +00:00
20f34f40d2
Turn off IFF_MULTICAST for now...
1995-05-24 20:49:38 +00:00
29e0f797d4
Fix missing return(0) - from Jason Thorpe - fixes PR 1049
1995-05-24 20:47:41 +00:00
a5e62834f4
Merged locore code back into locore.s
1995-05-24 20:42:13 +00:00
23718d5ee4
Merged locore code back into locore.s
1995-05-24 20:29:16 +00:00
ea63c8d798
Fix range check for kernel stack pointers.
1995-05-24 20:23:34 +00:00
31870d2eec
Compute value of ssp correctly.
1995-05-24 20:23:05 +00:00
e7f3fdcd35
Avoid printing values as "end+0x...."
1995-05-24 20:21:00 +00:00
caef1dfaa2
KNF police.
1995-05-24 13:12:12 +00:00
1448ab7a19
Remove gratuitous extra indirections.
1995-05-23 06:22:45 +00:00
ce5fcc40af
Remove gratuitous extra indirections.
1995-05-23 06:11:29 +00:00
471cfd3fc5
define pcicd, pciattach() here now.
1995-05-23 03:43:58 +00:00
bad826164e
split single-subdevice lookup & attachment into a subroutine
...
(pci_attach_subdev()). remove pciattach() function and the pcicd cfdriver
struct, the former because thre are a lot of attachment actions which really
are machine-dependent (perhaps even "most"), and the latter because now that
both pcimatch() and pciattach() are machine-dependent it's bad style to
declare them here and it gains nothing.
1995-05-23 03:43:06 +00:00
7e68171a95
properly determine if send/rcv timeout values are out of range.
1995-05-23 00:19:30 +00:00
f66bf5fd18
don't blindly set IFF_UP; or it with old flags
1995-05-23 00:14:06 +00:00
631261a801
Set A2 to PS_STRINGS.
1995-05-21 13:55:16 +00:00
a1006d16dd
ite_newsize(): Do not reallocate a display when the actual display mode
...
will be the same. Fixes a nasty bug where ite0 and ite1 share the same
bitmap.
1995-05-21 11:00:13 +00:00
c8ca7ae526
Fix UL-handling
1995-05-21 10:56:54 +00:00
13f71a235d
Add prototype for grf_get_best_mode()
1995-05-21 10:55:57 +00:00
02dd55abb3
- Add grf_get_best_mode()
...
- Only update 'real' colormap when actually displaying
- Fix TT-HIGH video mode
1995-05-21 10:54:44 +00:00
555b2f67be
Minor fixes.
1995-05-21 10:52:18 +00:00
fc0c4cd1b9
Get syscall() code in sync with the rest of the world.
1995-05-21 10:50:41 +00:00
de6e84e901
Fixup free_stmem().
1995-05-21 10:48:53 +00:00
d6b3669598
Remove icode, it doesn't seem to be used.
1995-05-21 10:45:59 +00:00
92414dd1c7
Use a different method to discriminate a 82077 from a 82072 (from Chris Torek);
...
using the NE7CMD_VERSION command is too unreliable.
1995-05-20 20:03:37 +00:00
c3d5b45b6e
Name fd register structures more appropriately.
1995-05-20 19:59:52 +00:00
f6ff0fba6d
Use fxdr_*() and txdr_*() macros to do byte order conversions.
1995-05-20 01:52:49 +00:00
b4cf60ac8a
cpu_swapout() not needed after all.
1995-05-19 06:57:41 +00:00
5ea2d5e6a6
Clean up the FPU state more thoroughly on exec.
1995-05-18 18:59:16 +00:00
0181b81de4
Newer version from CSRG.
1995-05-17 15:50:06 +00:00
abdf873225
remove these at paulus's request. There's only one da30 in existence,
...
and he's planning on taking it out of service.
1995-05-17 08:30:58 +00:00
3ebc44f6e1
isa softc structs are larger than 'struct device'
1995-05-17 02:07:03 +00:00
0521ad83a0
Make comment fit reality.
1995-05-17 00:45:55 +00:00
2b47f281fe
Some cleanup.
1995-05-17 00:37:33 +00:00
94ce6105d2
Add configuration for my gateway machine.
1995-05-17 00:33:59 +00:00
a43ca9e742
Nuke cpu_exec and remove extra semicolon on cpu_swapout() panic string
...
(preparing for more changes in a bit...)
1995-05-17 00:30:16 +00:00
fd807928aa
Add a memcpy entry point as at least a temp fix for compiling with a
...
recent gcc2 snapshot.
1995-05-17 00:28:14 +00:00
6201783f37
Set A2 to PS_STRINGS in setregs().
1995-05-17 00:00:42 +00:00
f90f8d10aa
Removing -DKERNEL, transition to _KERNEL has been completed
1995-05-16 22:24:17 +00:00
783186a896
Put the address of the ps_strings structure in %g1.
1995-05-16 21:16:37 +00:00
0282985f87
PS_STRINGS in A2. Add fputype, remove cpuspeed. switch to new coredump
1995-05-16 20:59:07 +00:00
ed9d5444a2
Really test # of status bytes.
1995-05-16 17:02:00 +00:00
85dbf66a28
Remove redundant copy of sunos_sigreturn().
1995-05-16 16:06:48 +00:00
39a8c80c65
Prototype internal function.
1995-05-16 15:28:01 +00:00
f178e0996d
Sync these.
1995-05-16 14:58:44 +00:00
4b15d144ec
Put the address of the ps_strings structure in A2.
1995-05-16 14:34:19 +00:00
565b3ad195
Put the address of the ps_strings structure in %ebx.
1995-05-16 14:30:47 +00:00
bfd22ffde8
Generate the new ps_strings format.
1995-05-16 14:19:03 +00:00
59c1e76057
Change ps_{argv,env}str to char**.
1995-05-16 14:17:34 +00:00
29db7c74b1
Changes from Matthias Pfaller: lpt driver changes, clock code similar
...
to i386, interrupts from static table to dynamic table, other small
fixes (locore.s byte operates -> double operands ...)
1995-05-16 07:30:30 +00:00
dd614d8474
parenthesize macro arg usage
1995-05-16 05:26:36 +00:00
0bfc08ac63
oops; forgot a '{'
1995-05-15 02:09:58 +00:00
05af191f3b
spacing fixups and KNF. #define ether address size, so it's not
...
hardcoded as '6' all over.
1995-05-15 01:30:44 +00:00
cd172a4d08
KNF
1995-05-15 01:25:21 +00:00
b4cd363b69
simplify ip_output() out-of-memory condition slightly, and style nits.
1995-05-15 01:24:53 +00:00
e7164bb2fd
"routine" precedence has a value of 0.
1995-05-15 01:22:44 +00:00
640101f0f8
- Remove double mapping of kernel stack
...
- Change to new coredump format
1995-05-14 19:09:10 +00:00
b78d405c36
Don't mess with SCU on the Falcon.
1995-05-14 15:55:51 +00:00
8360740fdb
Change of function params for Falcon SCSI.
1995-05-14 15:47:17 +00:00
84c03e6058
- Remove race condition from DMA interrupt handler
...
- Add function to get current DMA address for Falcon SCSI.
1995-05-14 15:46:17 +00:00
571c7445e0
Remove double mapping of stack.
1995-05-14 15:44:19 +00:00
1029a77f13
Function proto added.
1995-05-14 15:29:18 +00:00
cf6323d778
Fixup comment.
1995-05-14 15:27:51 +00:00
e2b044e52f
- Remove double mapping of stack
...
- Change to new coredump format
1995-05-14 15:26:55 +00:00
72472e35b1
Remove double mapping of stack
1995-05-14 15:24:35 +00:00
92d594935c
- Remove double mapping of stack
...
- Change to new coredump format
1995-05-14 15:23:30 +00:00
d3e5e6574b
Fix double mapping of stack.
1995-05-14 15:20:22 +00:00
d25d16dd79
fix ITEIOC[GS]BELL and ITEIOCGREPT cases in iteioctl()
1995-05-14 14:26:00 +00:00
2c1e3c655f
drop (and record) malformed IP fragments. Fixes pr 1030 (differently).
1995-05-14 08:23:00 +00:00
d2d8deb3bb
make recent cpu_fork() changes more similar with hp300.
1995-05-13 05:57:25 +00:00
51731ce367
fix dumpmem
1995-05-13 05:17:56 +00:00
4175c2819f
Redo 3MAX+ (5k/240) interrupt enable code.
...
Instead of being a no-op, kn03_intr_enable() sets the sw copy of the
interrupt-enable mask *and* writes it into the IO asic intr-enable
register. Boot code sets the sw copy (kn03_tc_imask) to something
sane (KN03_IM0, with tc option slots turned off). Tested and works.
Interrupt code for other IOASIC machines should be redone so that
interrupts for devices are enabled by drivers, rather than by
cpu-specific boot code. Functions common to all IOASIC machines
(PSWARN?) should be done by asic_init().
Checked in without the above changes so that 3MAX+, MAXINE and 3MIN
interrupt-(enable,handle) can converge.
1995-05-12 23:27:23 +00:00
fc90442d14
add lots of vnds
1995-05-12 21:08:41 +00:00
af73578e82
Map the source page of a copy read-only.
1995-05-12 20:57:22 +00:00
76860a15b0
Add a child_return() function to clean up the child's state correctly, and
...
use this in cpu_fork(). Generalize proc_trampoline() so it can also be used in
this case.
1995-05-12 18:24:46 +00:00
c821cb684a
(1) conditionalize debugger usage in comeint with DDB, not COMCONSOLE;
...
latter would lead to undefined symbols if DDB not defined.
(2) check for break on console, and therefore debugger entry (if ddb
in kernel) earlier, so that the device doesn't need to be open.
(3) return immediately after breaking into the debugger in comeint().
(4) only do the normal character input routine in comintr if receive
mask yeilds _EXACLTY_ LSR_RXRDY. if there's only a receive
error, or there's a receive error _and_ a received character,
do comeint().
(former two by me. latter two from Bob Baron <rvb@cs.cmu.edu>.)
1995-05-12 17:54:41 +00:00
0cb62c1cb4
added flsc and bzsc.
1995-05-12 13:09:17 +00:00
94cb5327ca
Stylistic change.
1995-05-12 13:04:33 +00:00
46426ac542
main() should never return.
1995-05-12 13:03:23 +00:00
21d667c8ab
scsi drivers for fastlane and blizzard controllers that use the
...
Emulex FAS216 chip. from Daniel Widenfalk <t94dwi@student.tdb.uu.se>
1995-05-12 12:59:05 +00:00
9877d5d787
Eliminate the double mapping of the kernel stack. Enable swapping.
1995-05-12 12:54:44 +00:00
7bf54feda1
Add vnd.
1995-05-12 12:49:54 +00:00
3d833a1ab1
Conditionalize the code in process_frame() on the existance of
...
cpu_set_init_frame().
1995-05-12 12:47:45 +00:00
c52debae3f
Redefine the first part of struct frame to be a struct trapframe, and add a
...
struct switchframe.
1995-05-12 12:45:24 +00:00
eb4cd26383
from the comments at the top of the file:
...
INSTALL -- somewhat generic kernel with a snowball's chance of
fitting on an install floppy.
This kernel MUST consist (for users' sanity) of a subset of
the GENERIC configuration. It also should support X reasonably
(though the SysV SHM extensions won't work).
To avoid a maintenance nightmare, this kernel consists of GENERIC
with missing options/devices/etc. REMOVED rather than commented
out. That makes it easy to diff agains GENERIC, to make sure that
it really is a subset of the functionality.
1995-05-12 03:19:51 +00:00
aeb93da3d7
Split FFS,QUOTA line, comment each individually.
...
Add 'options INSECURE' so that the GENERIC kernel is happy with
X's linear mapping.
1995-05-12 03:18:05 +00:00
c7b33abd2d
enable swapping of process
1995-05-12 00:21:54 +00:00
a15205fdbf
use stdframe from m68k/include/frame.h
1995-05-12 00:18:09 +00:00
4567f74662
add stdframe (4-word frame)
1995-05-12 00:01:05 +00:00
2526492410
fix typo
1995-05-11 23:49:56 +00:00
1ba39fdfd1
conditional use of kstack, specifically there is no kstack on the amiga
1995-05-11 23:15:13 +00:00
35785d310e
remove double mapping of kernel stack. created cpu_set_kpc()
1995-05-11 23:04:18 +00:00
b6e35ee17f
fix len bug from Jason Thorpe <thorpej@nas.nasa.gov>
1995-05-11 22:55:12 +00:00
8aa6c376b6
KERNEL -> _KERNEL
1995-05-11 16:52:54 +00:00
64d4944e2f
from Mike Karels:
...
allow Q_SYNC regardless of "target" uid, we allow it with -1;
fix bug that caused all ops to refer to user quotas, not group.
[finally had a chance to check this!]
1995-05-10 18:00:45 +00:00
078a98c864
Fixed compat hpux files.
1995-05-10 17:02:52 +00:00
fb371ccef0
tty_tb.c: need to include ioctl_compat.h in order to compile.
...
sysv_shm.c: make shm_find_segment_by_shmid global so it can be used by
COMPAT_HPUX. There should be a better way...
rest: Add #ifdef COMPAT_HPUX where needed
1995-05-10 16:52:53 +00:00
dbb1f513f8
syscalls.master was changed.
...
Note that COMPAT_OHPUX has been renamed to COMPAT_HPUX_6X and this is a
kernel option now, that should be specified together with COMPAT_HPUX.
1995-05-10 16:47:21 +00:00
dd9ece9090
Made this compile on the i386 (gasp)... Someone will need to test it.
1995-05-10 16:45:25 +00:00
e01c46144d
Minimalist implementation of KIOC[SG]KEY.
1995-05-10 16:04:55 +00:00
8742c18c06
Update for slightly modified ARP handling.
1995-05-10 14:04:14 +00:00
7b03e25bf5
Print proper machine type at startup. Use 'vfs_shutdown' to sync the
...
disks.
1995-05-10 07:07:30 +00:00
9804349e4d
Ignore HBL/VBL interrupts instead of reporting them as stray as they
...
can't be turned off on a Falcon.
1995-05-10 06:33:31 +00:00
18976dc656
Added machine type detection, the presence of the 2nd MFP determines
...
if the machine is a Falcon or a TT030. The type is added to 'machineid'.
Interrupt initialisation is now dependend on the machine type.
1995-05-10 05:59:27 +00:00
725cb78165
Actually probe for 881 vs. 882. Also add a case for 040, although it's
...
really lip-service at the moment.
1995-05-10 03:19:00 +00:00
d1ba0651cc
Cleanup
1995-05-08 22:21:29 +00:00
c68110e043
Remove strings
1995-05-08 22:01:34 +00:00
fae7c89fdd
RCS id/header cleanup.
1995-05-08 19:37:45 +00:00
8e536df8d5
Added sunos_machdep.c; from Matthew Green
1995-05-08 19:14:21 +00:00
9d460c41af
Added sunos_machdep.c [from Matthew Green]
1995-05-08 19:13:48 +00:00
7d8ace7679
Typo
1995-05-08 19:10:53 +00:00
leo