From mboxrd@z Thu Jan 1 00:00:00 1970 From: paul.winalski@gmail.com (Paul Winalski) Date: Wed, 21 Mar 2018 09:48:46 -0400 Subject: [TUHS] FORTRAN In-Reply-To: References: <61051ebbca4809c08b60e92014851069e83a07f8@webmail.yaccman.com> <002f01d3c085$6b5a26d0$420e7470$@ronnatalie.com> Message-ID: On 3/20/18, Clem Cole wrote: > > Paul can correct me, but I don't think DEC even developed a Pascal for TOPS > originally - IIRC the one I used came from the universities. I think the > first Pascal sold was targeted for the VAX. Also, RT11 and RSX were > 'laboratory' systems and those systems were dominated by Fortran back in > the day - so DEC marketing thought in those terms. > DEC did do a Pascal for RSX. I don't remember if it supported RT11 or RSTS. DEC did a BASIC compiler for RSTS and RSX. RSX and especially RT were designed mainly for real-time process control in laboratories. A lot of the programming was in assembler for efficiency reasons (both time and space). -Paul W.