Revision as of 03:20, 27 December 2016 edit Guy Harris (talk \| contribs) Extended confirmed users 80,061 edits →Limitations: Use {{cite newspaper}} for the Computerworld reference, and provide a URL for it on Google Books. ← Previous edit		Revision as of 03:23, 27 December 2016 edit undo Guy Harris (talk \| contribs) Extended confirmed users 80,061 edits →Growth path: Put "extended, but not redesigned" in context - it's not as if S/370 with an MMU was "redesigned"; they're saying S/370 was a (mostly-)compatible extension of S/360. Next edit →
Line 14: or new operating systems. ~~As compared to the~~The IBM System/360~~, their basic~~ architecture was described as having been "extended, but not redesigned, for System/370." The 370 introduced some new instructions, such as MOVE CHARACTER LONG ('''MVCL''') and COMPARE CHARACTER LONG ('''CLCL'''),

IBM System/370 Model 155: Difference between revisions