From 629681a0ea99c7e9ded166756024c02df31ce807 Mon Sep 17 00:00:00 2001 From: lkcl Date: Sun, 16 Apr 2023 11:42:41 +0100 Subject: [PATCH] --- openpower/sv/remap.mdwn | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/openpower/sv/remap.mdwn b/openpower/sv/remap.mdwn index ab1c05b72..2559ab253 100644 --- a/openpower/sv/remap.mdwn +++ b/openpower/sv/remap.mdwn @@ -105,6 +105,12 @@ it is possible to service Precise Interrupts without affecting latency Parallel Reduction instructions, because their Architectural State cannot hold the partial results). +*Future specification note: future versions of the REMAP Management instructions +will extend to EXT1xx Prefixed variants. This will overcome some of the limitations +present in the 32-bit variants of the REMAP Management instructions that at +present require direct writing to SVSHAPE0-3 SPRs. Additional +REMAP Modes may also be introduced at that time.* + ## Basic principle The following illustrates why REMAP was added. -- 2.30.2