From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Sat, 22 Jun 2019 09:07:28 +0000 (+0100)
Subject: update 64-bit prefix format
X-Git-Tag: convert-csv-opcode-to-binary~4561
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=27e1006a577e2100355a9257144d45182cf553e5;p=libreriscv.git

update 64-bit prefix format
---

diff --git a/simple_v_extension/sv_prefix_proposal.rst b/simple_v_extension/sv_prefix_proposal.rst
index 97f94c4f6..2e66d4fca 100644
--- a/simple_v_extension/sv_prefix_proposal.rst
+++ b/simple_v_extension/sv_prefix_proposal.rst
@@ -161,7 +161,7 @@ now set to "0b0111111".
 
 The extra bit for src and dest registers provides the full range of
 up to 128 registers, when combined with the extra bit from the 48 bit
-prefix as well.
+prefix as well.  SVtyp encodes how (whether) to set VL and MAXVL.
 
 SVtyp field encoding
 ====================