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783186a896
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4805 Commits

Author SHA1 Message Date
mycroft
783186a896 Put the address of the ps_strings structure in %g1. 1995-05-16 21:16:37 +00:00
chopps
0282985f87 PS_STRINGS in A2. Add fputype, remove cpuspeed. switch to new coredump 1995-05-16 20:59:07 +00:00
pk
ed9d5444a2 Really test # of status bytes. 1995-05-16 17:02:00 +00:00
pk
85dbf66a28 Remove redundant copy of sunos_sigreturn(). 1995-05-16 16:06:48 +00:00
pk
39a8c80c65 Prototype internal function. 1995-05-16 15:28:01 +00:00
mycroft
f178e0996d Sync these. 1995-05-16 14:58:44 +00:00
mycroft
4b15d144ec Put the address of the ps_strings structure in A2. 1995-05-16 14:34:19 +00:00
mycroft
565b3ad195 Put the address of the ps_strings structure in %ebx. 1995-05-16 14:30:47 +00:00
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