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0324e91dae
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8420 Commits

Author SHA1 Message Date
fvdl
0324e91dae Remove VT-switch disabling hack now that pcvt handles this. 1995-08-30 00:32:51 +00:00
fvdl
9fc36ab1a4 * Don't scroll by setting the CRT start address when in graphics mode, and 
make sure to use the right buffer (fixed in the same way as pcvt 3.30)
* Maintain keyboard state locally per VT. This makes sense, enables switches
  between VTs with different kbd states, and aids Linux VT emulation.
 1995-08-30 00:29:09 +00:00
thorpej
0696b30519 Wrap dk stats stuff in `#ifdef WORKING_DISK_STATISTICS'. Takes care 
of PR #1388 until such time as dk stats works on all ports.  XXX !!
 1995-08-29 23:13:44 +00:00
pk
b1ae3d7339 Garbage collect. 1995-08-29 23:09:29 +00:00
pk
7a84d590e0 Add bwtwo@obio specs (from Jason Thorpe). 1995-08-29 22:50:36 +00:00
phil
022e1038fd Use pc532 specific in_cksum.c. 1995-08-29 22:48:02 +00:00
phil
3564c1fcc2 More changes to ncr driver to try to get it working. (From Matthias Pfaller) 1995-08-29 22:44:27 +00:00
phil
d9c05825be Changes for gdb from Matthias Pfaller. 1995-08-29 22:37:41 +00:00
pk
bc5b188714 Define bwtwo at obio & vme (from Jason Thorpe). 1995-08-29 22:28:07 +00:00
pk
a4e214aef0 If we're the console, say so in attach message. 1995-08-29 22:26:37 +00:00
pk
a159e45699 Support for sun4 (from Jason Thorpe). 1995-08-29 22:20:01 +00:00
pk
15c28bc39a Sun4s must set baud rate on the mouse port (from Jason Thorpe). 1995-08-29 22:15:35 +00:00
pk
f9777fe9ef Export `eeprom_va' (from Jason Thorpe). 1995-08-29 22:13:19 +00:00
pk
6f1f25d6ed Export `eeprom_va' so drivers can peek at the configuration (from Jason Thorpe). 1995-08-29 22:11:58 +00:00
phil
f2d39a40d1 Changes for new INSTALL generic kernel and compressed kernel boot. 1995-08-29 21:55:39 +00:00
leo
33a26fbd65 Remove FPU detection and report on stdout instead of stderr. 1995-08-29 20:35:15 +00:00
leo
8f5551f5fd Fix rule for manual page. 1995-08-29 20:26:39 +00:00
pk
4bdcdaa4e3 define reserved bits in cfg2 & cfg3 registers correctly. 1995-08-29 20:05:22 +00:00
pk
7e13adf019 Check for absent boot device where it matters. 1995-08-29 19:59:49 +00:00
pk
bd12f97e97 Avoid NULL dereference 1995-08-29 19:53:59 +00:00
jonathan
1e95db0970 Commit a copy of pmax/asic.h from my development source tree, since 
the pmax lance driver that uses the machine-independent am7990.c driver
needs some definitions for it.  This is a partial re-merge of NetBSD/alpha's
tc/asic.h back to the pmax, with the addition of symbolic #define's
for registers and bits in registers that are pmax model-specific.
 1995-08-29 11:52:00 +00:00
jonathan
9557f68db3 Change pmax (asc and sii) SCSI drivers to use "needs-flag", as the 
drivers have  been fixed to not require "needs-count".

Add back the lines for the "rcons" console driver, even though it's
not merged into the pmax port yet, as conf.h was patched to include
"rcons.h".  Adding the device here, but not configuring it (e.g., in
GENERIC) keeps conf.c happy until rcons code is merged.
 1995-08-29 10:12:48 +00:00
jonathan
5124d90b3b Work around a NetBSd/pmax kernel bug inherited from 4.4BSD: the DEC 
TURBOChannel cfb has a vertical-retrace interupt that cannot be disabled
in software. 4.4BSD and NetBSD don't supply an interrupt hander and
simply neverenable interrupts from slots with a cfb.  This has never
ever worked with a cfb in a 3MIN (Decstation 5000/1xx), where a TURBOChannel
card in slot 0 (or 1 or 2) interrupts at the same IPL as spl0() (or spl1
or spl2), and there's also never been support for selectively enabling or
disabling those interrupts on a 3MIN, in either NetBSD or 4.4BSD.

This  revision add an interrupt handler for the cfb, used only on 3MINs,
so that a 3MIN can boot with a cfb as console, and enable/disable of TC
slot interrupts can be debugged. (Serial consoles via ioasic SCCs still
don't quite work,  and simply clearing the relevant bits in the R3000 cause
register is apparently over-ridden by a subsequent spl0() somewhere else.)
 1995-08-29 09:56:23 +00:00
jonathan
2ddcaa8ac9 Fix references to ASIC_SLOT_RTC, which isn't yet defined on DECstations. 1995-08-29 09:43:37 +00:00
leo
bd699fca29 Fix typo in previous commit 1995-08-28 20:07:04 +00:00
jonathan
bb16b9c249 External declarations for Decstation model-specific interrupt handers. 1995-08-28 20:01:34 +00:00
leo
dd73a31ed8 Detect type and precence of an FPU in the kernel instead of relying on GEM. 1995-08-28 19:31:06 +00:00
fvdl
cf13e627f4 Undo unintended parts of previous change. 1995-08-27 21:30:00 +00:00
fvdl
a084a7d3dd Remove bogus check in ioctl(fd, VT_RELDISP, VT_FALSE). Needed for 
Linux VT emul stuff. This fix was already applied in pcvt 3.30
 1995-08-27 20:59:00 +00:00
fvdl
9ca2821d22 A couple of definitions added for previous changes. 1995-08-27 20:57:18 +00:00
fvdl
040bcc367d Add some yucky code to emulate Linux VTs well enough to make svgalib 
stuff work reasonably well.
 1995-08-27 20:56:38 +00:00
fvdl
a7459f5321 syscalls.master changed 1995-08-27 20:53:31 +00:00
fvdl
d308963c5d Add a hook for MD ioctl calls, plus a couple of more changes to make 
svgalib binaries work on the i386
 1995-08-27 20:51:48 +00:00
pk
70c3710dfd minor tweaks from Matthew Green (PR#1410) 1995-08-27 18:58:48 +00:00
phil
6a179f1f2e VOID minphys. 1995-08-27 04:07:53 +00:00
briggs
503d3c4927 Add constants for CSI's communications card. 1995-08-25 21:20:57 +00:00
phil
389484fe28 New kernels from Matthias Pfaller and addition of oldncr driver. 1995-08-25 07:58:21 +00:00
phil
441cd76f8f Changes by Matthias Pfaller for generic support and dumping. 1995-08-25 07:52:18 +00:00
phil
0a3111b255 Various changes (from Matthias Pfaller) including support for a 
more generic distribution kernel and dumps.
 1995-08-25 07:49:04 +00:00
phil
47ff5d6b3d More changes to the "new" ncr interrupt driven scsi driver (from M. Pfaller) 
Bring back the old polled driver until a kernel built with the interrupt
driven one is stable enough for production use.
 1995-08-25 07:30:33 +00:00
briggs
ac0af4229f Change VIA2:vPCR setting to allow scsi IRQ and DRQ. 1995-08-25 02:56:41 +00:00
jonathan
60e0c381c1 Fix autoconfig table initializers for 3MIN (tested) and MAXINE (untested). 1995-08-24 22:32:18 +00:00
ghudson
bbfb3349c0 Call doshutdownhooks() before resetting the CPU. This should probably 
be in architecture-independent code.
 1995-08-24 19:16:47 +00:00
chopps
f73f65da20 couple fixes from Eduardo E. Horvath eeh@btr.com 1995-08-24 15:46:19 +00:00
briggs
1ed5c0babc Some code to support a vector passed in from booter 1.8. 1995-08-24 04:27:16 +00:00
briggs
0484bdaf59 Don't panic on NMI and only take notice if DDB. 1995-08-24 04:25:07 +00:00
fvdl
72e901b9ff syscalls.master changed 1995-08-23 20:19:15 +00:00
fvdl
28d9d64235 Emulate some syscalls that appear in Linux 1.3: a select() with normal args, 
getdents() and flock().
 1995-08-23 20:17:28 +00:00
thorpej
d6160bdc1b Fix typo in comment, from Chris P. Ross. 1995-08-23 01:08:10 +00:00
thorpej
5194080841 Put SIOCGETVIFCNT and SIOCGETSGCNT in group `u'. This is consistent with 
other systems' integration of Multicast release 3.5 and fixes the ENXIO
that these controls used to produce.
 1995-08-23 00:40:47 +00:00