Re: [Simh] HPE has started emailing the final hobbyist licenses

2020-03-11 Thread Ludwig TAUER
On Wednesday, 11 March 2020 23:49:34 CET Dan Gahlinger wrote: > I'd like to know if the License authorization code is the same for > everyone, or if they actually bothered to send everyone their own, for > tracing purposes. > > mine ends in 301. > > Dan. > mine also Ludwig _

Re: [Simh] PDP-11 MUL / DIV Bug

2018-09-18 Thread Ludwig TAUER
On Tuesday, 18 September 2018 16:41:36 CEST Paul Koning wrote: > > On Sep 18, 2018, at 10:35 AM, Ludwig TAUER wrote: > > > > Hi folks! > > > > Seems I have found a bug in the PDP-11 emulating the > > MUL instruction. > > > > The current code ta

[Simh] PDP-11 MUL / DIV Bug

2018-09-18 Thread Ludwig TAUER
into the high half of the 32 bit int. The attached patch will correct the problems. Hope that helps Ludwig Tauer diff --git a/PDP11/pdp11_cpu.c b/PDP11/pdp11_cpu.c index 06f12e2c..c3f00703 100644 --- a/PDP11/pdp11_cpu.c +++ b/PDP11/pdp11_cpu.c @@ -1684,7 +1684,9 @@ while (reason == 0

Re: [Simh] A tutorial introduction to programming PDP-11 Macro-11 Assembly in RT-11 v5.3

2016-01-21 Thread Ludwig TAUER
On Thursday 21 January 2016 10:58:32 Ethan Dicks wrote: > On Wed, Jan 20, 2016 at 8:37 PM, Johnny Billquist wrote: > > ODT actually stands for On-line Debugging Tool, not Online Debugging > > Technique. > > I recall Octal Debugging Technique. Anyone else remember that definition? > > -ethan So