From: Shriya Sharma <shriya@redsemiconductor.com>
Date: Tue, 26 Sep 2023 10:41:22 +0000 (+0100)
Subject: Added english language description, spaces and brackets for lwa instruction
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=22491b9ef69bd5dea04aeb05f77d50abc195a253;p=openpower-isa.git

Added english language description, spaces and brackets for lwa instruction
---

diff --git a/openpower/isa/fixedload.mdwn b/openpower/isa/fixedload.mdwn
index 06299114..dd3174ce 100644
--- a/openpower/isa/fixedload.mdwn
+++ b/openpower/isa/fixedload.mdwn
@@ -425,6 +425,13 @@ Pseudo-code:
     EA <- b + EXTS(DS || 0b00)
     RT <- EXTS(MEM(EA, 4))
 
+Description:
+
+    Let the effective address (EA) be the sum
+    (RA|0)+ (DS||0b00). The word in storage addressed by
+    EA is loaded into RT[32:63] . RT[0:31] are filled with a copy
+    of bit 0 of the loaded word.
+
 Special Registers Altered:
 
     None