From: ralffmail-news1@yahoo.de   
      
   Michael Black wrote:   
   > Ralf Folkerts (ralffmail-news1@yahoo.de) writes:   
   >> Hi,   
   >>   
   >> I'm not really sure but IIRC there once was UCSD-Pascal for the TRS-80;   
   >> I saw it somewhere and IMHO it was a two- or three-Disk-System and used   
   >> it's own p-Code OS.   
   >>   
   >> Now, I searched around but didn't find it - not even on Ira's Site :-(   
   >>   
   >> Does anyone know if there really was UCSD-Pascal for the TRS-80 and if,   
   >> is there a chance to get a Copy?   
   >>   
   > A quick search shows pages saying there was a TRS-80 version.   
   >   
   > That's not a complete surprise, since one key part of UCSD Pascal   
   > was the p-system.  The pascal was compiled to p-code, and the   
   > p-code was run on a p-code interpreter.  It helped to make it   
   > transportable, since it was relatively easy to rewrite the p-code   
   > interpreter for each bit of hardware, leaving the pascal to p-code   
   > compiler constant (since it ran on top of the p-code interpreter).   
   >   
   > Once you have that in place, then it works in your favor to get   
   > it ported to as many types of computers as possible, to build   
   > up the user base.   
      
   Hi Michael,   
      
   thanks for your reply! Do you have an Idea where I might find a TS-80   
   UCSD-System?   
      
   Cheers,   
   _ralf_   
      
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