diff --git a/plat/common/aarch32/plat_common.c b/plat/common/aarch32/plat_common.c
new file mode 100644
index 0000000..a5b9535
--- /dev/null
+++ b/plat/common/aarch32/plat_common.c
@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2016, ARM Limited and Contributors. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * Neither the name of ARM nor the names of its contributors may be used
+ * to endorse or promote products derived from this software without specific
+ * prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <platform.h>
+#include <xlat_tables.h>
+
+/*
+ * The following platform setup functions are weakly defined. They
+ * provide typical implementations that may be re-used by multiple
+ * platforms but may also be overridden by a platform if required.
+ */
+#pragma weak bl32_plat_enable_mmu
+
+void bl32_plat_enable_mmu(uint32_t flags)
+{
+	enable_mmu_secure(flags);
+}
diff --git a/plat/common/aarch32/platform_helpers.S b/plat/common/aarch32/platform_helpers.S
new file mode 100644
index 0000000..481dd68
--- /dev/null
+++ b/plat/common/aarch32/platform_helpers.S
@@ -0,0 +1,78 @@
+/*
+ * Copyright (c) 2016, ARM Limited and Contributors. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * Neither the name of ARM nor the names of its contributors may be used
+ * to endorse or promote products derived from this software without specific
+ * prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <arch.h>
+#include <asm_macros.S>
+
+	.weak	plat_my_core_pos
+	.weak	plat_reset_handler
+	.weak	platform_mem_init
+	.weak	plat_panic_handler
+
+	/* -----------------------------------------------------
+	 *  int plat_my_core_pos(void);
+	 *  With this function: CorePos	= (ClusterId * 4) +
+	 *				  CoreId
+	 * -----------------------------------------------------
+	 */
+func plat_my_core_pos
+	ldcopr	r0, MPIDR
+	and	r1, r0, #MPIDR_CPU_MASK
+	and	r0, r0, #MPIDR_CLUSTER_MASK
+	add	r0, r1, r0, LSR #6
+	bx	lr
+endfunc	plat_my_core_pos
+
+	/* -----------------------------------------------------
+	 * Placeholder function which should be redefined by
+	 * each platform.
+	 * -----------------------------------------------------
+	 */
+func plat_reset_handler
+	bx	lr
+endfunc plat_reset_handler
+
+	/* ---------------------------------------------------------------------
+	 * Placeholder function which should be redefined by
+	 * each platform.
+	 * ---------------------------------------------------------------------
+	 */
+func platform_mem_init
+	bx	lr
+endfunc platform_mem_init
+
+	/* -----------------------------------------------------
+	 * void plat_panic_handler(void) __dead2;
+	 * Endless loop by default.
+	 * -----------------------------------------------------
+	 */
+func plat_panic_handler
+	b	plat_panic_handler
+endfunc plat_panic_handler
diff --git a/plat/common/aarch32/platform_mp_stack.S b/plat/common/aarch32/platform_mp_stack.S
new file mode 100644
index 0000000..a015436
--- /dev/null
+++ b/plat/common/aarch32/platform_mp_stack.S
@@ -0,0 +1,71 @@
+/*
+ * Copyright (c) 2016, ARM Limited and Contributors. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * Neither the name of ARM nor the names of its contributors may be used
+ * to endorse or promote products derived from this software without specific
+ * prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <arch.h>
+#include <asm_macros.S>
+#include <platform_def.h>
+
+	.globl	plat_get_my_stack
+	.globl	plat_set_my_stack
+
+	/* -----------------------------------------------------
+	 * uintptr_t plat_get_my_stack (u_register_t mpidr)
+	 *
+	 * For a given CPU, this function returns the stack
+	 * pointer for a stack allocated in device memory.
+	 * -----------------------------------------------------
+	 */
+func plat_get_my_stack
+	mov	r3, lr
+	get_my_mp_stack platform_normal_stacks, PLATFORM_STACK_SIZE
+	bx	r3
+endfunc	plat_get_my_stack
+
+	/* -----------------------------------------------------
+	 * void plat_set_my_stack ()
+	 *
+	 * For the current CPU, this function sets the stack
+	 * pointer to a stack allocated in normal memory.
+	 * -----------------------------------------------------
+	 */
+func plat_set_my_stack
+	mov	r3, lr
+	get_my_mp_stack platform_normal_stacks, PLATFORM_STACK_SIZE
+	mov	sp, r0
+	bx	r3
+endfunc plat_set_my_stack
+
+	/* -----------------------------------------------------
+	 * Per-cpu stacks in normal memory. Each cpu gets a
+	 * stack of PLATFORM_STACK_SIZE bytes.
+	 * -----------------------------------------------------
+	 */
+declare_stack platform_normal_stacks, tzfw_normal_stacks, \
+		PLATFORM_STACK_SIZE, PLATFORM_CORE_COUNT
diff --git a/plat/common/plat_gicv3.c b/plat/common/plat_gicv3.c
index 249caf8..c961d62 100644
--- a/plat/common/plat_gicv3.c
+++ b/plat/common/plat_gicv3.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2015-2016, ARM Limited and Contributors. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
@@ -186,6 +186,11 @@
 #pragma weak plat_ic_acknowledge_interrupt
 #pragma weak plat_ic_end_of_interrupt
 
+/* In AArch32, the secure group1 interrupts are targeted to Secure PL1 */
+#ifdef AARCH32
+#define IS_IN_EL1()	IS_IN_SECURE()
+#endif
+
 /*
  * This function returns the highest priority pending interrupt at
  * the Interrupt controller