Support for NXP LPC1700 family

1 files changed, 67 insertions, 0 deletions

diff --git a/c/src/lib/libbsp/arm/lpc24xx/startup/start-config-mpu.c b/c/src/lib/libbsp/arm/lpc24xx/startup/start-config-mpu.c
new file mode 100644
index 0000000000..b428de655d
--- /dev/null
+++ b/c/src/lib/libbsp/arm/lpc24xx/startup/start-config-mpu.c
@@ -0,0 +1,67 @@
+/**
+ * @file
+ *
+ * @ingroup lpc24xx
+ *
+ * @brief BSP start MPU configuration.
+ */
+
+/*
+ * Copyright (c) 2011-2012 embedded brains GmbH.  All rights reserved.
+ *
+ *  embedded brains GmbH
+ *  Obere Lagerstr. 30
+ *  82178 Puchheim
+ *  Germany
+ *  <rtems@embedded-brains.de>
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
+ */
+
+#include <bsp/start-config.h>
+
+#ifdef ARM_MULTILIB_ARCH_V7M
+  BSP_START_DATA_SECTION const ARMV7M_MPU_Region
+    lpc24xx_start_config_mpu_regions [LPC24XX_MPU_REGION_COUNT] = {
+      ARMV7M_MPU_REGION_INITIALIZER(
+        0,
+        0x00000000,
+        ARMV7M_MPU_SIZE_512_KB,
+        ARMV7M_MPU_ATTR_RX
+      ),
+      ARMV7M_MPU_REGION_INITIALIZER(
+        1,
+        0x10000000,
+        ARMV7M_MPU_SIZE_64_KB,
+        ARMV7M_MPU_ATTR_RWX
+      ),
+      ARMV7M_MPU_REGION_INITIALIZER(
+        2,
+        0x20000000,
+        ARMV7M_MPU_SIZE_32_KB,
+        ARMV7M_MPU_ATTR_RWX
+      ),
+      ARMV7M_MPU_REGION_INITIALIZER(
+        3,
+        0xa0000000,
+        ARMV7M_MPU_SIZE_32_MB,
+        ARMV7M_MPU_ATTR_RWX
+      ),
+      ARMV7M_MPU_REGION_INITIALIZER(
+        4,
+        0x20080000,
+        ARMV7M_MPU_SIZE_128_KB,
+        ARMV7M_MPU_ATTR_IO
+      ),
+      ARMV7M_MPU_REGION_INITIALIZER(
+        5,
+        0x40000000,
+        ARMV7M_MPU_SIZE_1_MB,
+        ARMV7M_MPU_ATTR_IO
+      ),
+      ARMV7M_MPU_REGION_DISABLED_INITIALIZER(6),
+      ARMV7M_MPU_REGION_DISABLED_INITIALIZER(7)
+  };
+#endif