From a6ca00746c59a2e0032a935c98c4c2a468f72cad Mon Sep 17 00:00:00 2001 From: lkcl Date: Thu, 30 Jun 2022 23:18:27 +0100 Subject: [PATCH] --- openpower/sv/svp64/appendix.mdwn | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/openpower/sv/svp64/appendix.mdwn b/openpower/sv/svp64/appendix.mdwn index 3f22a7050..f06e885c8 100644 --- a/openpower/sv/svp64/appendix.mdwn +++ b/openpower/sv/svp64/appendix.mdwn @@ -344,6 +344,18 @@ The two Finite State Machines for the generation of the source and destination element offsets progress incrementally in lock-step. +Example VL=2, SUBVL=3, PACK_en=1 + + 0 1 2 + srcstep=0 0 1 2 + srcstep=1 3 4 5 + + 0 1 + dststep=0 0 1 + dststep=1 2 3 + dststep=2 4 5 + + Setting of both `PACK_en` and `UNPACK_en` is neither prohibited nor `UNDEFINED` because the reordering is fully deterministic, and additional REMAP reordering may be applied. For Matrix this would -- 2.30.2