From: Shriya Sharma <shriya@redsemiconductor.com>
Date: Tue, 3 Oct 2023 11:04:59 +0000 (+0100)
Subject: Added English Language description for sthup instruction
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=40d2127543fc3d1e461562435c4e5148cbaf4f6c;p=openpower-isa.git

Added English Language description for sthup instruction
---

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