phil
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
leo
640101f0f8
- Remove double mapping of kernel stack
...
- Change to new coredump format
1995-05-14 19:09:10 +00:00
leo
b78d405c36
Don't mess with SCU on the Falcon.
1995-05-14 15:55:51 +00:00
leo
8360740fdb
Change of function params for Falcon SCSI.
1995-05-14 15:47:17 +00:00
leo
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
leo
571c7445e0
Remove double mapping of stack.
1995-05-14 15:44:19 +00:00
leo
1029a77f13
Function proto added.
1995-05-14 15:29:18 +00:00
leo
cf6323d778
Fixup comment.
1995-05-14 15:27:51 +00:00
leo
e2b044e52f
- Remove double mapping of stack
...
- Change to new coredump format
1995-05-14 15:26:55 +00:00
leo
72472e35b1
Remove double mapping of stack
1995-05-14 15:24:35 +00:00
leo
92d594935c
- Remove double mapping of stack
...
- Change to new coredump format
1995-05-14 15:23:30 +00:00
leo
d3e5e6574b
Fix double mapping of stack.
1995-05-14 15:20:22 +00:00
chopps
d25d16dd79
fix ITEIOC[GS]BELL and ITEIOCGREPT cases in iteioctl()
1995-05-14 14:26:00 +00:00
chopps
d2d8deb3bb
make recent cpu_fork() changes more similar with hp300.
1995-05-13 05:57:25 +00:00
chopps
51731ce367
fix dumpmem
1995-05-13 05:17:56 +00:00
jonathan
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
cgd
fc90442d14
add lots of vnds
1995-05-12 21:08:41 +00:00
mycroft
af73578e82
Map the source page of a copy read-only.
1995-05-12 20:57:22 +00:00
mycroft
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
chopps
0cb62c1cb4
added flsc and bzsc.
1995-05-12 13:09:17 +00:00
mycroft
94cb5327ca
Stylistic change.
1995-05-12 13:04:33 +00:00
mycroft
46426ac542
main() should never return.
1995-05-12 13:03:23 +00:00
chopps
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
mycroft
9877d5d787
Eliminate the double mapping of the kernel stack. Enable swapping.
1995-05-12 12:54:44 +00:00
mycroft
7bf54feda1
Add vnd.
1995-05-12 12:49:54 +00:00
mycroft
3d833a1ab1
Conditionalize the code in process_frame() on the existance of
...
cpu_set_init_frame().
1995-05-12 12:47:45 +00:00
mycroft
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
cgd
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
cgd
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
chopps
c7b33abd2d
enable swapping of process
1995-05-12 00:21:54 +00:00
chopps
a15205fdbf
use stdframe from m68k/include/frame.h
1995-05-12 00:18:09 +00:00
chopps
4567f74662
add stdframe (4-word frame)
1995-05-12 00:01:05 +00:00
chopps
2526492410
fix typo
1995-05-11 23:49:56 +00:00
chopps
1ba39fdfd1
conditional use of kstack, specifically there is no kstack on the amiga
1995-05-11 23:15:13 +00:00
chopps
35785d310e
remove double mapping of kernel stack. created cpu_set_kpc()
1995-05-11 23:04:18 +00:00
chopps
b6e35ee17f
fix len bug from Jason Thorpe <thorpej@nas.nasa.gov>
1995-05-11 22:55:12 +00:00
jtc
8aa6c376b6
KERNEL -> _KERNEL
1995-05-11 16:52:54 +00:00
christos
078a98c864
Fixed compat hpux files.
1995-05-10 17:02:52 +00:00
pk
e01c46144d
Minimalist implementation of KIOC[SG]KEY.
1995-05-10 16:04:55 +00:00
leo
7b03e25bf5
Print proper machine type at startup. Use 'vfs_shutdown' to sync the
...
disks.
1995-05-10 07:07:30 +00:00
leo
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
leo
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
briggs
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
phil
fae7c89fdd
RCS id/header cleanup.
1995-05-08 19:37:45 +00:00
christos
8e536df8d5
Added sunos_machdep.c; from Matthew Green
1995-05-08 19:14:21 +00:00
christos
9d460c41af
Added sunos_machdep.c [from Matthew Green]
1995-05-08 19:13:48 +00:00
ragge
7d8ace7679
Typo
1995-05-08 19:10:53 +00:00
pk
530cf06fbb
Adapt declaration to stand.h; PR #1036
1995-05-08 18:56:06 +00:00
pk
9ca43d7c14
Remove -I/usr/include from `genassym' line.
1995-05-08 18:02:12 +00:00
mycroft
af7265051f
The previous optimization only works for edge-triggered interrupts...
1995-05-08 18:00:20 +00:00