From 541e9624eb69bb79f9d2f50c98a05445c54a220c Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Thu, 18 Oct 2018 12:58:23 -0400
Subject: [PATCH] common: Add function for checking word alignment to
 alignment.h

This will be used in a following change to svcArbitrateLock() and
svcArbitrateUnlock()
---
 src/common/alignment.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/common/alignment.h b/src/common/alignment.h
index b3f103c079..d94a2291f7 100644
--- a/src/common/alignment.h
+++ b/src/common/alignment.h
@@ -25,4 +25,10 @@ constexpr bool Is4KBAligned(T value) {
     return (value & 0xFFF) == 0;
 }
 
+template <typename T>
+constexpr bool IsWordAligned(T value) {
+    static_assert(std::is_unsigned_v<T>, "T must be an unsigned value.");
+    return (value & 0b11) == 0;
+}
+
 } // namespace Common