On Tue, Jun 28, 2022 at 6:08 PM Paul Koning <paulkon...@comcast.net> wrote:
> > > > On Jun 28, 2022, at 5:25 PM, Warner Losh <i...@bsdimp.com> wrote: > > > > > > > > On Tue, Jun 28, 2022 at 3:03 PM Paul Koning via cctalk < > cctalk@classiccmp.org> wrote: > > I'm looking for cross tools for PDP11. I know of macro11, and have been > feeding Olaf assorted fixes. > > > > I built my own LIBR (in Python, that was easy enough). > > > > So now I'm looking for LINK and TKB. I found this: > https://github.com/nzeemin/pclink11 but it says no overlay support and > may never happen. Are there others, and is there any overlay support? > > > > What about a cross-TKB? > > > > My hope is to be able to cross-build all of RSTS that is in assembly > language. > > > > When I did the 2.11BSD restoration project, I used the apout emulator to > run assemblers, linkers, etc. > > > > Are there any user-mode emulators that support RSTS/E system calls? > > Not that I know of, and most of the RSTS utilities are in PDP-11 assembly > language. So I can run things on SIMH, of course, but cross-builds are > much faster. Running the RSTS kernel and loader through the cross macro11 > takes only about 8 seconds of CPU time. > Yea, apout ran things in << 1s, so it flies by and is no where near the long pole in the scripts I wrote to reconstruct patches... There is a macro assembler and linker that run on V7 and later, but I don't think that will help you all that much (though it appears to have some vestiges of OBJ support, I've never tried to enable it). Warner Warner
