Added english language description, spaces and brackets for lwa instruction

diff --git a/openpower/isa/fixedload.mdwn b/openpower/isa/fixedload.mdwn
index 06299114af46803c10675ff81d296c2a27fe0d6d..dd3174cedcfb19d9edc97e39d1fc5649ebbd4339 100644 (file)
--- 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