{"version":"1.0","type":"link","title":"Program status word - Newikis","description":"The program status word (PSW) is a register that performs the function of a status register and program counter, and sometimes more. The term is also applied to a copy of the PSW in storage. This article only discusses the PSW in the IBM System/360 and its successors, and follows the IBM convention…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}