Test "Exclude areas not assigned to Mckernel from direct map of all phys." on arm64

Change-Id: Ida0d1f13f4a14c2ee219325aaa4b2cac1476c991

test/mem_dest_prev/arm64/utils/gen_mem_chunks.sh

@@ -0,0 +1,16 @@
+#!/bin/sh
+
+NUMAS=$1
+MEM_SIZE=$2
+REP=$3
+CHUNKS=""
+
+for numa in ${NUMAS}
+do
+	for rep in `seq 1 ${REP}`
+	do
+		CHUNKS="${CHUNKS}${MEM_SIZE}@${numa},"
+	done
+done
+
+echo ${CHUNKS%,}