From: Shriya Sharma <shriya@redsemiconductor.com>
Date: Fri, 27 Oct 2023 10:24:39 +0000 (+0100)
Subject: added english language description for lhzsx instruction
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d4eb01c22d7475b0d577408089965cf658cbf6a5;p=openpower-isa.git

added english language description for lhzsx instruction
---

diff --git a/openpower/isa/fixedloadshift.mdwn b/openpower/isa/fixedloadshift.mdwn
index 7a4fe660..dfef1d51 100644
--- a/openpower/isa/fixedloadshift.mdwn
+++ b/openpower/isa/fixedloadshift.mdwn
@@ -91,6 +91,16 @@ Pseudo-code:
     EA <- b + (RB) << (SH+1)
     RT <- ([0] * (XLEN-16)) || MEM(EA, 2)
 
+Description:
+
+    Let the effective address (EA) be the sum of the contents of
+    register RB shifted by (SH+1), and (RA|0).
+
+    The halfword in storage addressed by EA is loaded into
+    RT[48:63]. RT[0:47] are set to 0.
+
+
+
 Special Registers Altered:
 
     None