From b9b0cf6e0e9f94f6d0f3fb3c6b32389c77843232 Mon Sep 17 00:00:00 2001 From: lkcl Date: Mon, 5 Sep 2022 10:51:53 +0100 Subject: [PATCH] --- openpower/sv.mdwn | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/openpower/sv.mdwn b/openpower/sv.mdwn index bf3634b33..223d3befb 100644 --- a/openpower/sv.mdwn +++ b/openpower/sv.mdwn @@ -177,10 +177,11 @@ It requires certain guarantees to be provided. different results on different hardware (present or future) * Thirdly, that implementors are not permitted to either add arbitrary features nor implement features in an incompatible - way. + way. *(Performance may differ, but differing results are + not permitted)*. * Fourthly, that any part of Simple-V not implemented by a lower Compliancy Level is *required* to raise an illegal - instruction trap. + instruction trap (allowing soft-emulation). * Fifthly, that any `UNDEFINED` behaviour for practical implementation reasons is clearly documented for both programmers and hardware implementors. -- 2.30.2