From: lkcl <lkcl@web>
Date: Wed, 14 Sep 2022 12:06:17 +0000 (+0100)
Subject: (no commit message)
X-Git-Tag: opf_rfc_ls005_v1~453
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d0a4b68e97b923aeb530a40ba21dd31e72de008d;p=libreriscv.git

---

diff --git a/openpower/sv/svstep.mdwn b/openpower/sv/svstep.mdwn
index 9b094b356..0a8c5a626 100644
--- a/openpower/sv/svstep.mdwn
+++ b/openpower/sv/svstep.mdwn
@@ -39,6 +39,10 @@ returned in `RT`.  SVi=1 selects SVSHAPE0 current state,
 through to SVi=4 selects SVSHAPE3.
 * When `SVi` is 5, `SVSTATE.srcstep` is returned.
 * When `SVi` is 6, `SVSTATE.dststep` is returned.
+* When `SVi` is 0b1100 pack/unpack in SVSTATE is cleared
+* When `SVi` is 0b1101 pack in SVSTATE is set, unpack is cleared
+* When `SVi` is 0b1110 unpack in SVSTATE is set, pack is cleared
+* When `SVi` is 0b1111 pack/unpack in SVSTATE are set
 
 As this is a Single-Predicated (1P) instruction, predication may be applied
 to skip (or zero) elements.