Added English Language description for stdupx instruction
authorShriya Sharma <shriya@redsemiconductor.com>
Tue, 3 Oct 2023 11:13:35 +0000 (12:13 +0100)
committerShriya Sharma <shriya@redsemiconductor.com>
Tue, 3 Oct 2023 11:13:35 +0000 (12:13 +0100)
openpower/isa/pifixedstore.mdwn

index c61f9bc1176769769d5756f859b4579fc74ed623..07343c7d861225b798bfc669e4a1f229881f6dd6 100644 (file)
@@ -201,6 +201,16 @@ Pseudo-code:
     MEM(ea, 8) <- (RS)
     RA <- EA
 
+Description:
+
+    Let the effective address (EA) be the sum (RA)+ (RB).
+    (RS) is stored into the doubleword in storage
+    addressed by EA.
+
+    EA is placed into register RA.
+
+    If RA=0, the instruction form is invalid.
+
 Special Registers Altered:
 
     None