From: Shriya Sharma <shriya@redsemiconductor.com>
Date: Tue, 3 Oct 2023 10:26:57 +0000 (+0100)
Subject: Added English Language description for lfdu instruction
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7128ce1a49fef1a169add3b82682e2f4a27ca56b;p=openpower-isa.git

Added English Language description for lfdu instruction
---

diff --git a/openpower/isa/fpload.mdwn b/openpower/isa/fpload.mdwn
index eb00e3b3..d2dd27ab 100644
--- a/openpower/isa/fpload.mdwn
+++ b/openpower/isa/fpload.mdwn
@@ -163,6 +163,17 @@ Pseudo-code:
     FRT <- MEM(EA, 8)
     RA <- EA
 
+Description:
+
+    Let the effective address (EA) be the sum (RA)+D.
+
+    The doubleword in storage addressed by EA is loaded
+    into register FRT.
+
+    EA is placed into register RA.
+
+    If RA=0, the instruction form is invalid.
+
 Special Registers Altered:
 
     None