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+# Copyright (C) 2011 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+LOCAL_PATH := $(call my-dir)
+
+# The default local time HAL module. The default module simply uses the
+# system's clock_gettime(CLOCK_MONOTONIC) and does not support HW slewing.
+# Devices which use the default implementation should take care to ensure that
+# the oscillator backing the CLOCK_MONOTONIC implementation is phase locked to
+# the audio and video output hardware. This default implementation is loaded
+# if no other device specific modules are present. The exact load order can be
+# seen in libhardware/hardware.c
+#
+# The format of the name is local_time.<hardware>.so
+include $(CLEAR_VARS)
+
+LOCAL_MODULE := local_time.default
+LOCAL_MODULE_PATH := $(TARGET_OUT_SHARED_LIBRARIES)/hw
+LOCAL_SRC_FILES := local_time_hw.c
+LOCAL_SHARED_LIBRARIES := liblog libcutils
+LOCAL_MODULE_TAGS := optional
+
+include $(BUILD_SHARED_LIBRARY)