From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Tue, 25 Jun 2019 15:12:31 +0000 (+0100)
Subject: move add to its own simple example
X-Git-Tag: convert-csv-opcode-to-binary~4421
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=8099310d782d0d2b743f43722a3797ec87f53088;p=libreriscv.git

move add to its own simple example
---

diff --git a/simple_v_extension/specification.mdwn b/simple_v_extension/specification.mdwn
index 9beec1ecd..a4c7f8ebc 100644
--- a/simple_v_extension/specification.mdwn
+++ b/simple_v_extension/specification.mdwn
@@ -706,7 +706,16 @@ to the **one** instruction.
 
 # Instructions <a name="instructions" />
 
-See [[appendix]]
+See [[appendix]] for specific cases where instruction behaviour is
+augmented.  A greatly simplified example is below.  Note that this
+is the ADD implementation, not a separate VADD instruction:
+
+[[!inline raw="yes" pages="simple_v_extension/simple_add_example" ]]
+
+Note that several things have been left out of this example.
+See [[appendix]] for additional examples that show how to add
+support for additional features (twin predication, elwidth,
+zeroing, SUBVL etc.)
 
 # Exceptions