Re: What 6502 macro assembler was used for the AIM-65 Monitor ROM?

2019-03-21 Thread Glen Slick via cctalk
On Thu, Mar 21, 2019 at 3:23 PM Mike Stein wrote: > > I can't help but I'm curious: why are you looking for this? Is there a lot of > original Rockwell source out there? > I have some Rockwell RM-65 cards which have on-board firmware. In particular a RM65-5101E FDC Controller and a RM65-5102E

Re: Opening old DEC files

2019-03-21 Thread Zane Healy via cctalk
> On Mar 21, 2019, at 6:13 PM, Jay Jaeger via cctalk > wrote: > > On 3/21/2019 2:50 PM, Curt Vendel via cctalk wrote: >> I have many DEC files that I’ve recovered from old VMS backups to a PC. >> >> Many are Word-11, ALL-IN-1 WPS and VMS Mail MAI files. >> >> They don’t open well in

Re: Opening old DEC files

2019-03-21 Thread Jay Jaeger via cctalk
On 3/21/2019 2:50 PM, Curt Vendel via cctalk wrote: > I have many DEC files that I’ve recovered from old VMS backups to a PC. > > Many are Word-11, ALL-IN-1 WPS and VMS Mail MAI files. > > They don’t open well in programs like the Windows Text editors > > Is there a program on Windows that can

Re: Fujitsi 2444AC 9-track tape drive/PDP-11

2019-03-21 Thread Jay Jaeger via cctalk
On 3/21/2019 11:40 AM, Christian Corti via cctalk wrote: > On Thu, 21 Mar 2019, Jay Jaeger wrote: >> On 3/20/2019 9:56 AM, Jon Elson via cctalk wrote: >>> On 03/19/2019 09:51 PM, W2HX via cctalk wrote: The pertec-to-SD project sounds very cool. Keep me in mind if you need testers/buyers.

Re: What 6502 macro assembler was used for the AIM-65 Monitor ROM?

2019-03-21 Thread Mike Stein via cctalk
I can't help but I'm curious: why are you looking for this? Is there a lot of original Rockwell source out there? m - Original Message - From: "Glen Slick via cctalk" To: "General Discussion: On-Topic and Off-Topic Posts" Sent: Thursday, March 21, 2019 4:20 PM Subject: What 6502

Re: Opening old DEC files

2019-03-21 Thread Antonio Carlini via cctalk
On 21/03/2019 19:50, Curt Vendel via cctalk wrote: I have many DEC files that I’ve recovered from old VMS backups to a PC. Many are Word-11, ALL-IN-1 WPS and VMS Mail MAI files. They don’t open well in programs like the Windows Text editors Is there a program on Windows that can open these

ISO: Sanders Associates 720 hardware docs / parts

2019-03-21 Thread Josh Dersch via cctalk
Hi all -- I picked up a Sanders 720 terminal -- well, the display/keyboard portion anyway -- and I'm looking for actual hardware documentation so I can maybe someday replicate the 701 control unit (or heck, maybe someone has a 701 sitting around somewhere...). Anyone out there have docs (apart

Re: What 6502 macro assembler was used for the AIM-65 Monitor ROM?

2019-03-21 Thread dwight via cctalk
It is possibly an in house generated assembler. It may even have been written in Forth. Most Forth assemblers are written as single pass but it is not hard to make it a multiple pass. Such an assembler could have been cobbled together in Forth in a couple weeks of one programmer. I do know that

Re: What 6502 macro assembler was used for the AIM-65 Monitor ROM?

2019-03-21 Thread Will Cooke via cctalk
> On March 21, 2019 at 4:20 PM Glen Slick via cctalk > wrote: > > > Anyone know what 6502 macro assembler was used for the AIM-65 Monitor > ROM, as shown in the AIM-65 Monitor Program Listing manual, document > number 29650N36L ? > I would suspect it was the Rockwell System 65 Development

Re: What 6502 macro assembler was used for the AIM-65 Monitor ROM?

2019-03-21 Thread Diane Bruce via cctalk
On Thu, Mar 21, 2019 at 01:20:17PM -0700, Glen Slick via cctalk wrote: > Anyone know what 6502 macro assembler was used for the AIM-65 Monitor > ROM, as shown in the AIM-65 Monitor Program Listing manual, document > number 29650N36L ? I'd not be surprised if it was the ROM version of the

What 6502 macro assembler was used for the AIM-65 Monitor ROM?

2019-03-21 Thread Glen Slick via cctalk
Anyone know what 6502 macro assembler was used for the AIM-65 Monitor ROM, as shown in the AIM-65 Monitor Program Listing manual, document number 29650N36L ? Some of it's identifying features are using .BYT and .WOR (or .WORD) directives for declaring data, and .MACRO and .ENDM directives for

Opening old DEC files

2019-03-21 Thread Curt Vendel via cctalk
I have many DEC files that I’ve recovered from old VMS backups to a PC. Many are Word-11, ALL-IN-1 WPS and VMS Mail MAI files. They don’t open well in programs like the Windows Text editors Is there a program on Windows that can open these files and recognize all of the formatting and control

HP 1000 Series board available.

2019-03-21 Thread Jesse Dougherty via cctalk
I have a bunch of these boards for the 1000 A class servers... I have plenty of each of the following. If anyone wants or needs and of the following, let me know. 12040x  Asynchronous Multiplexer - $50.00 each 12009A  HP-IB Interface - $75.00 each 12103D  1MB Memory board - $65.00 each 12103C 

Re: Rk611 controller

2019-03-21 Thread Bill Degnan via cctalk
there was a guy in Pennsylvania near Philadelphia who just sold an 11/84 that had RK07 drives, he may have a spare set IIRC, I went to check it out for myself but did not buy the system (too pricey for me no space at the moment). I am not at my computer where I have his contact info, let me know

Rk611 controller

2019-03-21 Thread Brian Roth via cctalk
I just acquired an RK07 drive and disk packs. I am looking for the 5 Unibus boards and back plane to add to my 11/84.  Brian. Sent from Yahoo Mail on Android

Re: Fujitsi 2444AC 9-track tape drive/PDP-11

2019-03-21 Thread Christian Corti via cctalk
On Thu, 21 Mar 2019, Jay Jaeger wrote: On 3/20/2019 9:56 AM, Jon Elson via cctalk wrote: On 03/19/2019 09:51 PM, W2HX via cctalk wrote: The pertec-to-SD project sounds very cool. Keep me in mind if you need testers/buyers. Yes, me too!  I still have a working 92185 (Keystone) drive, and

Re: PDP-8 signed overflow detection

2019-03-21 Thread Pontus Pihlgren via cctalk
I thought about it during the bus ride home. I don't think I got it right. I'll try again after the kids go to bed. /P On Thu, Mar 21, 2019 at 04:37:26PM +0100, Pontus Pihlgren via cctalk wrote: > Hmm, sounds like a fun thing to figure out. How about this for a start. > Naive, written five

Re: Fujitsi 2444AC 9-track tape drive/PDP-11

2019-03-21 Thread John Foust via cctalk
At 10:40 AM 3/21/2019, Jay Jaeger via cctalk wrote: >Me Three. I have a couple of Pertec drives. I've got an untested Cipher F880640-90-1025U here in Jefferson, WI. Pertec interface, I believe. This one doesn't do 800, though, right? - John

Re: Fujitsi 2444AC 9-track tape drive/PDP-11

2019-03-21 Thread Jay Jaeger via cctalk
On 3/20/2019 9:56 AM, Jon Elson via cctalk wrote: > On 03/19/2019 09:51 PM, W2HX via cctalk wrote: >> The pertec-to-SD project sounds very cool. Keep me in mind if you need >> testers/buyers. >> >> > Yes, me too!  I still have a working 92185 (Keystone) drive, and could > be interested if your

Re: PDP-8 signed overflow detection

2019-03-21 Thread Pontus Pihlgren via cctalk
Hmm, sounds like a fun thing to figure out. How about this for a start. Naive, written five minutes before I have to catch my bus, untested. I hope I understood the problem at least :) /P SATSUM,0 CLA CLL TAD I SATSUM ISZ SATSUM TAD I SATSUM ISZ SATSUM

PDP-8 signed overflow detection

2019-03-21 Thread Kyle Owen via cctalk
What is the shortest subroutine on a PDP-8 which will add two variables in RAM and return the saturated sum (that is, returning 2047 or -2048 upon overflow, otherwise the sum) in the accumulator? Kyle