From: Shriya Sharma <shriya@redsemiconductor.com>
Date: Tue, 3 Oct 2023 10:17:28 +0000 (+0100)
Subject: Added English Language description for stmw instruction
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=11f742b7984fe585a0e45e46e464f2652f3bc570;p=openpower-isa.git

Added English Language description for stmw instruction
---

diff --git a/openpower/isa/fixedstore.mdwn b/openpower/isa/fixedstore.mdwn
index 452b0bfe..3fc3fec8 100644
--- a/openpower/isa/fixedstore.mdwn
+++ b/openpower/isa/fixedstore.mdwn
@@ -559,6 +559,18 @@ Pseudo-code:
         r <-  r + 1
         EA <-  EA + 4
 
+Description:
+
+    Let n = (32-RS). Let the effective address (EA) be the
+    sum (RA|0)+ D.
+
+    n consecutive words starting at EA are stored from the
+    low-order 32 bits of GPRs RS through 31.
+
+    This instruction is not supported in Little-Endian mode.
+    If it is executed in Little-Endian mode, the system align-
+    ment error handler is invoked.
+
 Special Registers Altered:
 
     None