From: lkcl <lkcl@web>
Date: Sat, 5 Oct 2019 07:22:53 +0000 (+0100)
Subject: (no commit message)
X-Git-Tag: convert-csv-opcode-to-binary~3899
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=068b6bcf3470664b5da0765dc6b5430c453495bd;p=libreriscv.git

---

diff --git a/simple_v_extension/vector_ops.mdwn b/simple_v_extension/vector_ops.mdwn
index 0fec890e6..14e713610 100644
--- a/simple_v_extension/vector_ops.mdwn
+++ b/simple_v_extension/vector_ops.mdwn
@@ -18,6 +18,8 @@ Examples which can require SUBVL include cross product and may in future involve
 * VL nonzero ok.  beta as scalar ok (applies across all vectors)
 * non vector args vd, vs, or SUBVL!=2 reserved.
 
+6 opcode options (fmt3):
+
 * CORDIC.lin.rot vd, vs, beta
 * CORDIC.cir.rot vd, vs, beta
 * CORDIC.hyp.rot vd, vs, beta
@@ -72,7 +74,7 @@ Links:
 
 ## Vector cross product
 
-SUBVL=2,3,4 all regs
+SUBVL=2,3,4 all regs. VL nonzero produces multiple vd results.
 
 * VCROSS vd, vs1, vs1