From: lkcl <lkcl@web>
Date: Mon, 9 Sep 2019 23:51:05 +0000 (+0100)
Subject: (no commit message)
X-Git-Tag: convert-csv-opcode-to-binary~4140
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5440d07584e64bdd5f42d408c35df3e224bab946;p=libreriscv.git

---

diff --git a/simple_v_extension/sv_prefix_proposal.rst b/simple_v_extension/sv_prefix_proposal.rst
index 0dff42be5..20b90744b 100644
--- a/simple_v_extension/sv_prefix_proposal.rst
+++ b/simple_v_extension/sv_prefix_proposal.rst
@@ -595,7 +595,7 @@ However if partial functionality is implemented, the unimplemented bits
 in STATE and SVPSTATE must be zero, and, in the UNIX Platform, an illegal exception
 **MUST** be raised if unsupported bits are written to.
 
-SVPSTATE fields are exactly the sane layout as STATE:
+SVPSTATE fields are exactly the same layout as STATE:
 
 +----------+----------+----------+----------+----------+---------+---------+
 | (31..28) | (27..26) | (25..24) | (23..18) | (17..12) | (11..6) | (5...0) |
@@ -603,6 +603,8 @@ SVPSTATE fields are exactly the sane layout as STATE:
 | rsvd     | dsvoffs  | subvl    | destoffs | srcoffs  | vl      | maxvl   |
 +----------+----------+----------+----------+----------+---------+---------+
 
+However note that where STATE stores the scalar register number to be used as VL, SVPSTATE.VL actually contains the actual VL value, in an identical fashion to RVV.
+
 Additional Instructions
 =======================