From 96480534a90e1bc7c17163e352c3bc5af6fc8174 Mon Sep 17 00:00:00 2001 From: lkcl Date: Thu, 24 Dec 2020 06:31:28 +0000 Subject: [PATCH] --- openpower/sv/overview.mdwn | 2 ++ 1 file changed, 2 insertions(+) diff --git a/openpower/sv/overview.mdwn b/openpower/sv/overview.mdwn index e3c818f67..b51923fa7 100644 --- a/openpower/sv/overview.mdwn +++ b/openpower/sv/overview.mdwn @@ -19,6 +19,8 @@ The fundamentals are: * Some registers may be "tagged" as Vectors * During the loop, "Vector"-tagged register are incrememted by one with each iteration. +* Once the loop is completed *only then* is the Program Counter + allowed to move to the next instruction. In OpenPOWER ISA v3.0B pseudo-code form, an ADD operation, assuming both source and destination have been "tagged" as Vectors, is simply: -- 2.30.2