Added English Language description for stwx instruction

diff --git a/openpower/isa/fixedstore.mdwn b/openpower/isa/fixedstore.mdwn
index f8db909c5b3f91e7ec1946283527b888e22207e2..d12fcbb55b93a92a79e9fecde326698106f7585c 100644 (file)
--- a/openpower/isa/fixedstore.mdwn
+++ b/openpower/isa/fixedstore.mdwn
@@ -240,6 +240,12 @@ Pseudo-code:
     EA <- b + (RB)
     MEM(EA, 4) <- (RS)[XLEN-32:XLEN-1]
 
+Description:
+
+Let the effective address (EA) be the sum
+(RA|0)+ (RB). RS[32:63] are stored into the word in stor-
+age addressed by EA.
+
 Special Registers Altered:
 
     None