arch: arm: Add support for LPAE
Add support for Large Physical Address Extension to map memory that is
greater than 4GB
Change-Id: I3b98dfab19a248fc7a068cf01cb384be7de75055
diff --git a/arch/arm/rules.mk b/arch/arm/rules.mk
index f45a6eb..7e3ace0 100644
--- a/arch/arm/rules.mk
+++ b/arch/arm/rules.mk
@@ -94,10 +94,15 @@
$(LOCAL_DIR)/ops.o \
$(LOCAL_DIR)/exceptions.o \
$(LOCAL_DIR)/faults.o \
- $(LOCAL_DIR)/mmu.o \
$(LOCAL_DIR)/thread.o \
$(LOCAL_DIR)/dcc.o
+ifeq ($(ENABLE_LPAE_SUPPORT), 1)
+OBJS += $(LOCAL_DIR)/mmu_lpae.o
+else
+OBJS += $(LOCAL_DIR)/mmu.o
+endif
+
# set the default toolchain to arm eabi and set a #define
TOOLCHAIN_PREFIX ?= arm-eabi-
ifeq ($(TOOLCHAIN_PREFIX),arm-none-linux-gnueabi-)