-#define portMPU_REGION_READ_WRITE ( 0x03UL << 24UL )\r
-#define portMPU_REGION_PRIVILEGED_READ_ONLY ( 0x05UL << 24UL )\r
-#define portMPU_REGION_READ_ONLY ( 0x06UL << 24UL )\r
-#define portMPU_REGION_PRIVILEGED_READ_WRITE ( 0x01UL << 24UL )\r
-#define portMPU_REGION_CACHEABLE_BUFFERABLE ( 0x07UL << 16UL )\r
-#define portMPU_REGION_EXECUTE_NEVER ( 0x01UL << 28UL )\r
+#define portMPU_REGION_READ_WRITE ( 0x03UL << 24UL )\r
+#define portMPU_REGION_PRIVILEGED_READ_ONLY ( 0x05UL << 24UL )\r
+#define portMPU_REGION_READ_ONLY ( 0x06UL << 24UL )\r
+#define portMPU_REGION_PRIVILEGED_READ_WRITE ( 0x01UL << 24UL )\r
+#define portMPU_REGION_PRIVILEGED_READ_WRITE_UNPRIV_READ_ONLY ( 0x02UL << 24UL )\r
+#define portMPU_REGION_CACHEABLE_BUFFERABLE ( 0x07UL << 16UL )\r
+#define portMPU_REGION_EXECUTE_NEVER ( 0x01UL << 28UL )\r