From 32485a09687df34f094171c27e23835b185ec7e9 Mon Sep 17 00:00:00 2001
From: Shriya Sharma <shriya@redsemiconductor.com>
Date: Tue, 3 Oct 2023 12:04:59 +0100
Subject: [PATCH] Added English Language description for sthup instruction

---
 openpower/isa/pifixedstore.mdwn | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/openpower/isa/pifixedstore.mdwn b/openpower/isa/pifixedstore.mdwn
index ec2a0e3f..627fb24a 100644
--- a/openpower/isa/pifixedstore.mdwn
+++ b/openpower/isa/pifixedstore.mdwn
@@ -70,6 +70,12 @@ Pseudo-code:
     MEM(ea, 2) <- (RS)[XLEN-16:XLEN-1]
     RA <- EA
 
+Description:
+
+Let the effective address (EA) be the sum (RA|0)+ D.
+(RS)[48:63] are stored into the halfword in storage
+addressed by EA.
+
 Special Registers Altered:
 
     None
-- 
2.30.2