Talk:IBM Enterprise Systems Architecture

Text and/or other creative content from this version of IBM System/370 was copied or moved into IBM Enterprise Systems Architecture with this edit on 01:01, 26 April 2023 (UTC). The former page's history now serves to provide attribution for that content in the latter page, and it must not be deleted as long as the latter page exists.

PSW layout

@Guy Harris: Should the IBM S/370 registers table in IBM System/370 be selectively copied here? If not, should the Enterprise Systems Architecture Extended Control mode PSW sub-table be copied here? -- Shmuel (Seymour J.) Metz Username:Chatul (talk) 12:19, 27 April 2023 (UTC)[reply]

Given that ESA adds the access registers, the table should probably be selectively copied here, and have the access registers added. Guy Harris (talk) 17:49, 27 April 2023 (UTC)[reply]

Done. I added a {{stub-section}} because it needs a description of AR mode. I'm not sure what the appropriate level of detail is. -- Shmuel (Seymour J.) Metz Username:Chatul (talk) 01:31, 28 April 2023 (UTC)[reply]

Control registers?

I added a Control Register#Control registers in IBM S/390 section with a table of control level fields, and linked to it from the register table. Should I also copy it to this article in place of the link? -- Shmuel (Seymour J.) Metz Username:Chatul (talk) 11:52, 6 July 2023 (UTC)[reply]