[Info-vax] OpenVMS 35th anniversary

John Reagan johnrreagan at earthlink.net
Thu Oct 4 09:38:08 EDT 2012



> "Johnny Billquist"  wrote in message 
> news:k4jnq5$hp6$1 at Iltempo.Update.UU.SE...
>
> User space CUSPs and languages in VMS was pretty much RSX-11M for the 
> first couple of years, though.

My understanding was that the early bootstrapping was with cross-compilers 
on TOPS-20.  When I joined the compiler group in summer 1983, they were just 
disassembling the DECSYSTEM-20 used for BLISS-36 development and the prior 
cross-builds.  Everything was native built by the time I got there.

John 




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