From: ldo@nz.invalid   
      
   On Fri, 17 Oct 2025 14:43:50 -0500, BGB wrote:   
      
   > I had thought it was the idea that IBM kept running the original ISA,   
   > but as an emulation layer on top of POWER rather than as the real   
   > hardware level ISA.   
      
   I’ve been told that’s wrong about zArchitecture, but it is true for   
   iArchitecture (current incarnation of AS/400 -- yes, apparently that’s   
   still around in a small way, too).   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)