cb8172bce4
Chnage MACHINE_NONCONTIG implementation such that the message buffer is
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always located at the end of onboard RAM. This allows locore.s to zero
any offboard RAM to initialise the parity bit which most VMEbus RAM cards
have. Without this, many cards buserr on the first read access.
Thanks to Herb Peyerl for the idea.
1997-11-01 17:56:47 +00:00
3e8e744696
getopt returns -1 not EOF
1997-11-01 06:49:14 +00:00
ba6431afae
Incorporate a 4.4BSD-Lite workaround for a bug in cache invalidation.
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From /sys/news3400/news3400/locore.s, with id
@(#)locore.s 8.3 (Berkeley) 9/23/93
Kazumasa Utashiro notes that the pmax cacheflush routines don't work:
#ifndef NOTDEF /* I don't know why Ralph's code doesn't work. KU:XXX */
It's because pmax hardware wries the COP0 bit to external branch
logic. news3400s don't, and so the bc0f loop fails. It will also
fail on some other models of pmax, but we dont' support them.
Surround the relevant framgents in locore_r200.S with "#ifdef pmax".
Longer-term, the cacheflush entry in the locore callback may have
to be a CPU baseboard-specific entry, not just CPU-version specific.
1997-11-01 06:34:07 +00:00
97128ca91e
Header magic is now done in stand/boot/Makefile.
1997-10-31 22:12:21 +00:00
b5d7e8f444
Install a version of the secondary boot block in /usr/mdec that is
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suitable for use on a server for diskless booting. Done mostly to
simplify the installation notes and avoid questions ...
1997-10-31 22:05:17 +00:00
4dcb8c7d34
More movement.
1997-10-31 19:52:09 +00:00
bdf1b13477
-Don't try to parse the bootfile path in DOS mode.
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-Take "dev" command from "biosboot" for consistency.
1997-10-31 18:50:09 +00:00
9870971b35
Format police.
1997-10-31 07:59:52 +00:00
f503ff3765
Move things aroun a little (group by purpose, etc.)
1997-10-31 03:04:42 +00:00
eca45d868a
Replace PMAP_LOCK/PMAP_UNLOCK with splimp/splx
1997-10-30 20:14:45 +00:00
84dcba44e2
Add missing `(void)' cast to big-endian variant of {NTOH,HTON}{L,S}().
1997-10-30 09:07:50 +00:00
328968b54e
Print out the real/avail memory like this:
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real mem = 8192K (0x800000)
avail mem = 6392K (0x63e000)
1997-10-30 01:02:53 +00:00
ad4db27bc3
Move some variables from _startup.c into pmap.c (used only there).
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Re-organize pmap_bootstrap, and shorten some function names.
1997-10-30 00:59:40 +00:00
173f7c3b37
Defopt PCIC_ISA_ALLOC_IOBASE, PCIC_ISA_ALLOC_IOSIZE, and
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PCIC_ISA_INTR_ALLOC_MASK.
1997-10-29 22:50:46 +00:00
d2ec787a03
Remove the unsuported options COMPAT_HPUX.
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Enable COMAPT_09 and COMPAT_10 for old binaries.
Enable the console options for the CyberVision 64/3D and fix a typo for
ite7.
1997-10-29 21:16:48 +00:00
af17ce204d
Remove unused old-config static variables describing TurboChannel slots.
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From nisimura@itc.aist-nara.ac.jp in PR pmrt-pmax/4343.
1997-10-29 20:12:11 +00:00
6352bbdb7c
The Console driver works now.
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Added some fixes for Zorro2 mode, but keep it still disabled.
1997-10-29 20:00:47 +00:00
de95bf8c30
Add pnp support for the OPTi Audio 16's joystick port.
1997-10-29 19:40:12 +00:00
1d338698d7
Flush tty input queue when going in and out of X mode, PR #4321 ,
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Chris Demetriou.
1997-10-29 01:39:40 +00:00
d2016e2df0
Disable interrupts when frobbing the keyboard controller for A20, as
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it may generate a reset on some (older) controllers. Introduce a delay
to make some kbd controllers happier.
1997-10-29 00:32:49 +00:00
38d61d7805
Left DEBUG there by accident. Remove it
1997-10-28 21:12:58 +00:00
923a3fcbff
Quiet down those "interrupt stuck?" messages.
1997-10-28 21:10:07 +00:00
a3be0335e3
Add prototypes for mcount and _mcoount.
1997-10-28 06:03:25 +00:00
c3feaf6bf5
Make splserial == spltty, for now. This should be revisited after the
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release.
1997-10-27 22:13:25 +00:00
ec78310453
Catch "timeout" return of serial port read BIOS call.
1997-10-27 19:53:20 +00:00
64550a14f3
Pass status byte to caller too.
1997-10-27 19:51:18 +00:00
5298ea207d
struct msgbuf -> struct kern_msgbuf.
1997-10-27 03:02:51 +00:00
8d24ce6b91
Change Q630 type to class-Q2. It's quite similar to the P575.
1997-10-27 02:49:29 +00:00
32146049fa
Don't forget to account for scrollskip when computing the current row.
1997-10-27 01:37:33 +00:00
023044a749
Clean up printing of chipset revision/capabilities.
1997-10-27 01:08:42 +00:00
07db350668
Define __STRING and __CONCAT macros for assembly routines.
1997-10-27 00:28:09 +00:00
8df7358c90
Include asm.h instead of cdefs.h
1997-10-27 00:26:07 +00:00
2d11975bbd
Include <bsd.subdir.mk> to build SUBDIRS.
1997-10-27 00:24:54 +00:00
2793a8e02a
use CPPFLAGS instead of CFLAGS
1997-10-26 22:09:43 +00:00
a16fd7d74e
Make these compile after m68k/m68k.h 1.4->1.5.
1997-10-26 21:41:34 +00:00
2025270865
Fixes for sysinst and installing diskimage:
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* Check for a disklabel matching the known values in an install diskimage.
If found, update incore disklabel's RAW_PART with the size reported
by the disk, clobbering the size used by vnd(4).*
* If geometry info is bogus or /missing, supply a fake geometry
(as in sd.c). Saves readdisklabel() and sysinst from divide-by-zero errors.
* lint: RAWPART -> RAW_PART.
1997-10-26 10:47:14 +00:00
64a7794048
<machine/intr.h> is required. Supply an empty one.
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VS: ----------------------------------------------------------------------
1997-10-26 10:41:32 +00:00
7d0ee36fdb
The 16- and 32-bit Apple card types got reversed somehow.
1997-10-26 03:17:15 +00:00
b7321b3d4f
Handle interrupts on E-Machines Futura-SX. From Paul Goyette, PR 4348.
1997-10-25 23:17:58 +00:00
75e6c24f72
Don't turn off RZF_WLABEL flag on last close of raw partition.
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It breaks disklabel -W, turning label writes back off again when
disklabel -W closes its open fd on the raw disk.
1997-10-25 22:28:52 +00:00
5770fa53f1
I had the memory map wrong for the SCSI/Ethernet board.
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Fixes from Michael Thompson.
1997-10-25 18:20:09 +00:00
1182affa8f
I had the memory map wrong for the SCSI/Ethernet board.
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Fixes from Michael Thompson.
1997-10-25 18:04:20 +00:00
611012d836
Make the copy_region methods do overlapping copies properly. Fixes
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port-alpha/4216 (Chris Demetriou).
1997-10-25 01:21:57 +00:00
19c77efe96
In vga_erasecols(), fix botched count and reversed arguments to
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bus_space_set_region_2(). From Chris Demetriou <cgd@pa.dec.com>.
1997-10-24 23:03:02 +00:00
5b2fd76fd3
Don't rely on fixed padding to longword align the buffer used for non-aligned
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transfers - compute aligned address when interface is attached. Fixes PR#4258.
1997-10-24 01:50:03 +00:00
9bec32eefe
Check manufacturer and product codes correctly. The Blizzard 2060 driver
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was trying to configure on a Cyberstorm MKI SCSI.
1997-10-24 01:43:49 +00:00
54770f54b4
Scan more than MAXPARTITIONS Mac partitions when loading the fake disklabel.
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This allows us to use a root and/or user partition that's not one of the
first 8 partitions in the table, and it allows us to fill the fake disklabel.
1997-10-23 14:58:49 +00:00
e1adcbe609
Do not relocate the kernel to TT-Ram by default. Some TT's choke on this. You
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can now opt for relocation by either setting the RELOC_KERNEL config option
or patching 'reloc_kernel' to something other than zero.
1997-10-23 11:26:19 +00:00
135737c189
fix some typos and other misfeatures in comments; no functional change
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note that bha driver supports BT44x cards as well
1997-10-23 05:49:42 +00:00
9420004b46
Remove the for-loop that wants to map multiple msgbuf pages.
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Multiple msgbuf pages will not work without a redesign of
the kernel VM layout, so let's not pretend we can do it.
1997-10-23 02:24:41 +00:00
scw