From: Shriya Sharma <shriya@redsemiconductor.com>
Date: Tue, 3 Oct 2023 09:53:35 +0000 (+0100)
Subject: Added English Language description for sth instruction
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=8b1b03cf34d5d9bc3687b087336db4036150b016;p=openpower-isa.git

Added English Language description for sth instruction
---

diff --git a/openpower/isa/fixedstore.mdwn b/openpower/isa/fixedstore.mdwn
index e18f2541..7390a24b 100644
--- a/openpower/isa/fixedstore.mdwn
+++ b/openpower/isa/fixedstore.mdwn
@@ -122,6 +122,12 @@ Pseudo-code:
     EA <- b + EXTS(D)
     MEM(EA, 2) <- (RS)[XLEN-16:XLEN-1]
 
+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