996526aa02
Make error recovery actually work, i.e. don't hang on SCSI bus resets
...
and re-synchronize before re-scheduling pending operations.
Things seem to be a fair bit stabler now.
1995-11-03 16:47:43 +00:00
bbdb422873
Stop DMA before resetting
1995-11-03 16:34:12 +00:00
3095b6514c
No need anymore.
1995-11-03 14:34:52 +00:00
46e32a9703
No need for this file anymore; it's defines moved to other places.
1995-11-03 14:29:23 +00:00
cc272f90a1
Add in NetBSD id string.
1995-11-03 04:51:51 +00:00
5b38a18f42
include files.fpe instead of just fpu_emulate.c--to get the new fpe code.
1995-11-03 04:50:21 +00:00
526615e592
Add NetBSD id string and update instructions.
1995-11-03 04:48:22 +00:00
fc8793fb3d
Still incomplete, but much more complete FPE from Ken Nakata
...
<kenn@remus.rutgers.edu>. This emulator does not yet emulate
the following functions:
FSINH, FETOXM1, FTANH, FATAN, FASIN, FATANH, FSIN, FTAN,
FETOX, FTWOTOX, FTENTOX, FCOSH, FACOS, FCOS, FSINCOS
It is sufficient, however, to allow programs like df, w, and newfs,
to run to completion with correct results.
Portions of this code were based on the sparc fpe and on initial
work by gwr.
1995-11-03 04:46:55 +00:00
3074f94137
Remove ser1 from init list.
1995-11-01 04:59:31 +00:00
9a1fb2674a
Fixup error/debugging message.
1995-11-01 04:59:03 +00:00
c587e77144
Remove bogus assignment.
1995-11-01 04:58:21 +00:00
819cd49aa7
Remove -fno-builtin
1995-11-01 04:53:34 +00:00
4d13774bbc
Rearrange a bit. bpfilters -> 16 and ae0/ae1 -> ae*.
1995-11-01 04:52:46 +00:00
680ada5add
port-mac/1707: mac68k mouse drag problems with Cmd+arrow keys
...
from Ken Nakata <kenn@remus.rutgers.edu>
1995-11-01 04:40:21 +00:00
5d67fa8cb9
Taking out the trash.
1995-10-31 18:03:39 +00:00
8218c4005c
Pull in all but one of Leo's changes from the atari copy.
1995-10-31 15:32:35 +00:00
7ff18ba0a2
The xy goes on VME16, not VME32.
1995-10-30 21:15:40 +00:00
1195faa6f4
Add the function isbad(), needed by xd/xy drivers.
1995-10-30 20:59:27 +00:00
b3a6cbaeb0
New from Chuck Cranor: drivers for SMD disks!
...
xd: Xylogics 753/7053 SMD disk controller
xy: Xylogics 450/451 SMD disk controller
These now compile, but have not been tested.
1995-10-30 20:58:04 +00:00
8010d89785
Must use PAGE_SIZE family instead of NBPG family.
...
(phys page size != virt page size)
1995-10-30 16:27:56 +00:00
93d0f65970
New SCSI driver for the NCR5380, by David Jones.
...
Does DMA with interrupts. Much faster than our old
driver which did only PIO transfers. (Thanks David!)
Could be used on the amiga, and probably others...
1995-10-29 21:19:06 +00:00
1e3a9a42c6
Fix previous change that broke kd console
1995-10-29 04:15:59 +00:00
c0a156c9fd
Map pixels in VME32 space
1995-10-28 23:15:16 +00:00
014044ef1a
Fix formatting
1995-10-28 20:43:49 +00:00
20fd1b6a7f
Start to sort out install kernel size and bt/aha issues. Will be revised.
1995-10-28 04:06:21 +00:00
488b27678f
The INSTALL kernel is broken and will be replaced by split INSTALLAHA/INSTALLBT.
1995-10-28 03:55:10 +00:00
57a52744c1
Fix names (vtrace ==> sys_vtrace, etc.)
1995-10-27 15:58:23 +00:00
f966527839
Work around the LANCE Rev. C bug in a way that does not cause error
...
messages when BPF puts the interface in to promiscuous mode.
1995-10-27 15:53:39 +00:00
cf5cff6ce5
Change PROM callback from "strcmp" to "_strcmp", which is what
...
dec_prom.h uses.
1995-10-26 01:39:49 +00:00
d3d55dedb5
Macro definitions of ntohs() and ntohl() for pmax bootblocks.
1995-10-26 01:31:09 +00:00
8e3a40d820
Commit missing modified copy of (old) sparc filesystem.c, that has
...
a comple-time option to support a subset of UFS operations, to build
small bootblocks.
1995-10-26 01:29:34 +00:00
baf5b9b139
Fix oversight in last change; some BIOSes leave junk in %fs and %gs that must
...
be cleared. Pointed by Alasdair Baird.
1995-10-24 16:27:54 +00:00
e4fcc8ab5a
Move DMA chip draining to dmaintr() and drain when a (possibly partial)
...
transfer ends in stead of doing it before starting a new transfer.
Use a different CSR bit to wait for "chip not busy" (may be necessary to
make this conditional on chip revision).
1995-10-24 16:26:54 +00:00
a3f2bf19e4
Various:
...
- make esp_poll() approximate the given timeout value.
- introduce esp_abort(), and use it for timed out commands; make targets and driver less confused.
- make {free,ready,nexus}-list management somewhat more coherent.
- make sure we only proceed down the state machine in espintr()
if there really is an interrupt pending.
1995-10-24 16:03:57 +00:00
dc3c0d7db7
Define VIDEO enable bit (per Jason Thorpe; PR#1672).
1995-10-23 23:36:28 +00:00
7a9ddaff33
On-board bwtwo diddles a system enable register bit for video, per Jason
...
Thorpe (PR#1672).
1995-10-23 23:35:03 +00:00
f2345fb358
Use correct size access (char,short,int) in db_read_bytes, db_write_bytes
...
otherwise access to some device registers will give misleading results!
(I learned this the hard way while debugging the NCR SCSI driver...)
1995-10-23 18:40:35 +00:00
5e55f88874
Remove `-fno-builtin'.
1995-10-22 17:36:33 +00:00
af18124282
We no longer need -fno-builtin; syscall namespace has been cleaned up a bit.
1995-10-22 06:05:21 +00:00
1fa962ddd0
netbsd.warped.com aka. {ftp,sup}.netbsd.org
1995-10-20 21:24:37 +00:00
440b596a77
Added M_OP_POS (positioning tape).
1995-10-20 13:51:56 +00:00
b57ff30a87
Added #ifdef _KERNEL around definition of struct rpb.
1995-10-20 13:47:27 +00:00
ad3443e06c
Additions to be able to write to massbuss disks standalone.
1995-10-20 13:43:43 +00:00
fbc5d6e054
SA_LIB -> SALIB
...
Include rpb.h. Typeclash fixes.
Removed #include of non-existing file.
1995-10-20 13:35:41 +00:00
5d49d3ac8f
Use macros.h when STANDALONE is defined.
1995-10-20 12:55:06 +00:00
b2d4fa2dd3
cleanup warnings (fixes pr#1642)
1995-10-20 10:08:24 +00:00
62150b43b1
Truncate the incoming packet if it doesn't fit into the buffer.
1995-10-19 18:43:27 +00:00
ef52ec31c1
Recompile genassym if the Makefile changes.
1995-10-18 22:50:15 +00:00
bbfd54d128
Merge from netbsd-1-1 branch: kgdb_debug_panic decl; PR1633
1995-10-18 21:54:34 +00:00
126ecc3dda
Explain why sun3_context_equiv() can not just call set_segmap_allctx().
1995-10-17 23:16:40 +00:00
pk