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Jerry D
, …
Jerry Weiss
5
Apr 28
need info on a Qbus backplane
On Tuesday, April 4, 2023 at 9:46:27 PM UTC-5, Richard Goodin wrote: > So this is great... I got
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need info on a Qbus backplane
On Tuesday, April 4, 2023 at 9:46:27 PM UTC-5, Richard Goodin wrote: > So this is great... I got
Apr 28
rdo...@radix.co.uk
Mar 5
CTS-300 - DIBOL for RT-11 V5.x - Is it lost forever?
Hi all and thanks for reading... I am desperately trying to locate a CTS-300 distribution (V8.3?) so
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CTS-300 - DIBOL for RT-11 V5.x - Is it lost forever?
Hi all and thanks for reading... I am desperately trying to locate a CTS-300 distribution (V8.3?) so
Mar 5
Mikesch
,
Johnny Billquist
3
Feb 9
RX02 with QBus at a 11/93 System - Booting "BOOTBLOCK ERROR"
Johnny Billquist schrieb am Mittwoch, 8. Februar 2023 um 18:34:41 UTC+1: > On 2023-02-07 19:58,
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RX02 with QBus at a 11/93 System - Booting "BOOTBLOCK ERROR"
Johnny Billquist schrieb am Mittwoch, 8. Februar 2023 um 18:34:41 UTC+1: > On 2023-02-07 19:58,
Feb 9
cli...@gmail.com
, …
Johnny Billquist
9
12/1/22
18-bit Serial Card in 22-bit backplane
On 2022-11-23 05:32, Lee Gleason wrote: > On 11/22/2022 9:47 PM, Lee Gleason wrote: >> On 11
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18-bit Serial Card in 22-bit backplane
On 2022-11-23 05:32, Lee Gleason wrote: > On 11/22/2022 9:47 PM, Lee Gleason wrote: >> On 11
12/1/22
Jerry D
, …
Johnny Billquist
5
12/1/22
Need 11/93 repair
On 2022-11-28 23:45, Michael Lesychyn wrote: > On Thursday, November 17, 2022 at 11:59:30 AM UTC-5
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Need 11/93 repair
On 2022-11-28 23:45, Michael Lesychyn wrote: > On Thursday, November 17, 2022 at 11:59:30 AM UTC-5
12/1/22
Lars Brinkhoff
10/26/22
SITS timesharing available online
Hello, The SITS - "Small ITS" - PDP-11/45 timesharing system will be available for a while:
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SITS timesharing available online
Hello, The SITS - "Small ITS" - PDP-11/45 timesharing system will be available for a while:
10/26/22
Lars Brinkhoff
,
Bob Eager
2
10/23/22
Upcoming PiDP-10 demo in Zurich
On Sat, 22 Oct 2022 22:48:17 -0700, Lars Brinkhoff wrote: > Hello PiDP and/or PDP-10 enthusiasts,
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Upcoming PiDP-10 demo in Zurich
On Sat, 22 Oct 2022 22:48:17 -0700, Lars Brinkhoff wrote: > Hello PiDP and/or PDP-10 enthusiasts,
10/23/22
Walter F.J. Müller
9/4/22
2.11BSD patch #476: RP07 boot support / MASSBUS bootblock consolidation
Steven released a new patch #476, it is available at https://www.tuhs.org/Archive/Distributions/UCB/
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2.11BSD patch #476: RP07 boot support / MASSBUS bootblock consolidation
Steven released a new patch #476, it is available at https://www.tuhs.org/Archive/Distributions/UCB/
9/4/22
Walter F.J. Müller
8/29/22
2.11BSD patch #475: top(1), sysctl(2)
Steven released a new patch #475, it is available at https://www.tuhs.org/Archive/Distributions/UCB/
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2.11BSD patch #475: top(1), sysctl(2)
Steven released a new patch #475, it is available at https://www.tuhs.org/Archive/Distributions/UCB/
8/29/22
Lars Brinkhoff
, …
Johnny Billquist
10
8/26/22
PDP-11 Emacsen?
On 2022-08-25 10:37, Walter FJ Müller wrote: > On Monday, October 24, 2016 at 6:21:26 PM UTC+2,
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PDP-11 Emacsen?
On 2022-08-25 10:37, Walter FJ Müller wrote: > On Monday, October 24, 2016 at 6:21:26 PM UTC+2,
8/26/22
Walter F.J. Müller
8/23/22
2.11BSD patch #474: J11 hack 29th anniversary patch
Steven released a new patch #474, it is available at ftp://ftp.2bsd.com/2.11BSD/474 https://www.
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2.11BSD patch #474: J11 hack 29th anniversary patch
Steven released a new patch #474, it is available at ftp://ftp.2bsd.com/2.11BSD/474 https://www.
8/23/22
cli...@gmail.com
, …
pbi...@gmail.com
7
8/20/22
Looking at a PDP-11 Circuit Board
On Saturday, August 20, 2022 at 9:18:31 AM UTC-4, pbi...@gmail.com wrote: > Being hex-height doesn
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Looking at a PDP-11 Circuit Board
On Saturday, August 20, 2022 at 9:18:31 AM UTC-4, pbi...@gmail.com wrote: > Being hex-height doesn
8/20/22
Jonathan Harston
, …
Walter F.J. Müller
13
8/9/22
Blinkenlights from user code
On Tuesday, August 9, 2022 at 2:34:52 AM UTC+2, Dennis Boone wrote: > Some DEC operating systems
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Blinkenlights from user code
On Tuesday, August 9, 2022 at 2:34:52 AM UTC+2, Dennis Boone wrote: > Some DEC operating systems
8/9/22
Jonathan Harston
, …
Johnny Billquist
15
8/2/22
BSD2.9, sbrk() and signal()
On 2022-08-02 11:02, Walter FJ Müller wrote: > 2.11BSD has more syscalls than 2.9BSD. For the
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BSD2.9, sbrk() and signal()
On 2022-08-02 11:02, Walter FJ Müller wrote: > 2.11BSD has more syscalls than 2.9BSD. For the
8/2/22
Lars Brinkhoff
7/28/22
The mysteries of MMR1 - paging owners of real hardware!
Bob Supnik is asking for information in order to improve SIMH. "The mysteries of MMR1 - paging
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The mysteries of MMR1 - paging owners of real hardware!
Bob Supnik is asking for information in order to improve SIMH. "The mysteries of MMR1 - paging
7/28/22
Walter F.J. Müller
, …
Johnny Billquist
7
7/28/22
running 2.11BSD on e11
On Thursday, July 21, 2022 at 1:14:55 AM UTC+2, Johnny Billquist wrote: > You could always ping
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running 2.11BSD on e11
On Thursday, July 21, 2022 at 1:14:55 AM UTC+2, Johnny Billquist wrote: > You could always ping
7/28/22
Walter F.J. Müller
, …
Johnny Billquist
6
7/20/22
MARK instruction
On Wednesday, July 20, 2022 at 3:59:39 PM UTC+2, Johnny Billquist wrote: > That could require some
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MARK instruction
On Wednesday, July 20, 2022 at 3:59:39 PM UTC+2, Johnny Billquist wrote: > That could require some
7/20/22
Al Kossow
7/12/22
dec talks
since I've not seen this mentioned anywhere else https://www.decconnection.org/techtalks.htm
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dec talks
since I've not seen this mentioned anywhere else https://www.decconnection.org/techtalks.htm
7/12/22
Bill Gunshannon
, …
Al Kossow
17
7/11/22
Andromeda Systems DC11
I just uploaded the UDC11 rt11 utilities to http://bitsavers.org/bits/AndromedaSystems
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Andromeda Systems DC11
I just uploaded the UDC11 rt11 utilities to http://bitsavers.org/bits/AndromedaSystems
7/11/22
Al Kossow
7/9/22
ISO SMS 107 or 108 qbus mscp board documentation
I have a lot of documentation on SMS controllers on bitsavers, but I don't have anything for
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ISO SMS 107 or 108 qbus mscp board documentation
I have a lot of documentation on SMS controllers on bitsavers, but I don't have anything for
7/9/22
Jonathan Harston
, …
Walter F.J. Müller
9
7/7/22
Ersatz-11 and BSD Unix
Following up on this, this works for me: set cpu 70 mount db0: H:\develop\pdp11\unix\bsd2-11.dsk /
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Ersatz-11 and BSD Unix
Following up on this, this works for me: set cpu 70 mount db0: H:\develop\pdp11\unix\bsd2-11.dsk /
7/7/22
Jonathan Harston
,
Johnny Billquist
2
7/4/22
PDP11 BSD Unix disk allocation vector
On 2022-07-04 15:13, Jonathan Harston wrote: > Documentation tells me that the allocation vector
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PDP11 BSD Unix disk allocation vector
On 2022-07-04 15:13, Jonathan Harston wrote: > Documentation tells me that the allocation vector
7/4/22
cli...@gmail.com
,
Johnny Billquist
2
7/4/22
Moving from RQDX2 to RQDX3
On 2022-07-04 13:58, cli...@gmail.com wrote: > I have a running PDP-11/23+ in BA-23 enclosure. At
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Moving from RQDX2 to RQDX3
On 2022-07-04 13:58, cli...@gmail.com wrote: > I have a running PDP-11/23+ in BA-23 enclosure. At
7/4/22
Mikesch
2
5/26/22
problem with a RL01 drive
Mikesch schrieb am Mittwoch, 25. Mai 2022 um 20:46:35 UTC+2: > Hello, > I've a RL01 drive
unread,
problem with a RL01 drive
Mikesch schrieb am Mittwoch, 25. Mai 2022 um 20:46:35 UTC+2: > Hello, > I've a RL01 drive
5/26/22
Lee Gleason
,
Jerry Weiss
3
5/20/22
.lookup on the TT device problem
On 5/20/2022 2:14 AM, Jerry Weiss wrote: > On Thursday, May 12, 2022 at 9:54:16 PM UTC-5, lee.g...
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.lookup on the TT device problem
On 5/20/2022 2:14 AM, Jerry Weiss wrote: > On Thursday, May 12, 2022 at 9:54:16 PM UTC-5, lee.g...
5/20/22
Bill Gunshannon
, …
Don Baccus
32
3/17/22
RSTS/E & PDP-11 Layered Products
On Thursday, March 17, 2022 at 8:56:48 AM UTC-7, Dennis Boone wrote: > > a 16-bit Honeywell
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RSTS/E & PDP-11 Layered Products
On Thursday, March 17, 2022 at 8:56:48 AM UTC-7, Dennis Boone wrote: > > a 16-bit Honeywell
3/17/22
Lars Brinkhoff
3/10/22
A wild Spacewar appears
This one for GT40, written at the MIT AI lab. https://github.com/pdp11/mit-gt40-spacewar
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A wild Spacewar appears
This one for GT40, written at the MIT AI lab. https://github.com/pdp11/mit-gt40-spacewar
3/10/22
will...@gmail.com
, …
Jerry Weiss
3
3/4/22
RT-11 Terminal Woes
On Thursday, March 3, 2022 at 10:21:53 PM UTC-6, Dennis Boone wrote: > > $[?1;2c > > This
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RT-11 Terminal Woes
On Thursday, March 3, 2022 at 10:21:53 PM UTC-6, Dennis Boone wrote: > > $[?1;2c > > This
3/4/22
Lee Gleason
, …
Jerry Weiss
4
3/2/22
RT11 SHOW DEVICES command
On Wednesday, March 2, 2022 at 4:23:45 PM UTC-6, dho...@gmail.com wrote: > On Wednesday, March 2,
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RT11 SHOW DEVICES command
On Wednesday, March 2, 2022 at 4:23:45 PM UTC-6, dho...@gmail.com wrote: > On Wednesday, March 2,
3/2/22
Bill Gunshannon
, …
jjh...@gmail.com
16
1/28/22
RX01/RX02 interface
On Monday, January 24, 2022 at 12:21:31 PM UTC-5, Bill Gunshannon wrote: > On 1/23/22 23:57,
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RX01/RX02 interface
On Monday, January 24, 2022 at 12:21:31 PM UTC-5, Bill Gunshannon wrote: > On 1/23/22 23:57,
1/28/22