Add support for Dualsystem on Xiaomi Devices

.gitignore

@@ -0,0 +1,2 @@
+out
+out/*

Makefile

@@ -1,7 +1,7 @@
 ############same as android###############
 #make $(MIUI_PRODUCT) to buid device recovery.img, support as following;
 MIUI_PRODUCTS := crespo ville sensation vivo saga maguro honor shooteru \
-	lu6200 p1 d1 finder note2 ef65l ef40s ef39s
+	lu6200 p1 d1 finder note2 ef65l ef40s ef39s mione_plus
 #crespo: Samsung Nexus S
 #ville: HTC One S
 #sensation: HTC pyramid(G14)

hardware/libhardware_legacy/Android.mk

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+# Copyright 2006 The Android Open Source Project
+
+# Setting LOCAL_PATH will mess up all-subdir-makefiles, so do it beforehand.
+legacy_modules := power uevent vibrator wifi qemu qemu_tracing
+
+SAVE_MAKEFILES := $(call all-named-subdir-makefiles,$(legacy_modules))
+LEGACY_AUDIO_MAKEFILES := $(call all-named-subdir-makefiles,audio)
+
+LOCAL_PATH:= $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_SHARED_LIBRARIES := libcutils libwpa_client
+
+LOCAL_INCLUDES += $(LOCAL_PATH)
+
+ifdef USES_TI_MAC80211
+LOCAL_STATIC_LIBRARIES := libnl_2
+LOCAL_C_INCLUDES += external/libnl-headers
+endif
+
+LOCAL_CFLAGS  += -DQEMU_HARDWARE
+QEMU_HARDWARE := true
+
+LOCAL_SHARED_LIBRARIES += libdl
+
+include $(SAVE_MAKEFILES)
+
+LOCAL_MODULE:= libhardware_legacy
+
+include $(BUILD_SHARED_LIBRARY)
+
+# static library for librpc
+include $(CLEAR_VARS)
+
+LOCAL_MODULE:= libpower
+
+LOCAL_SRC_FILES += power/power.c
+
+include $(BUILD_STATIC_LIBRARY)
+
+# shared library for various HALs
+include $(CLEAR_VARS)
+
+LOCAL_MODULE := libpower
+
+LOCAL_SRC_FILES := power/power.c
+
+LOCAL_SHARED_LIBRARIES := libcutils
+
+include $(BUILD_SHARED_LIBRARY)
+
+# legacy_audio builds it's own set of libraries that aren't linked into
+# hardware_legacy
+include $(LEGACY_AUDIO_MAKEFILES)

hardware/libhardware_legacy/CleanSpec.mk

@@ -0,0 +1,51 @@
+# Copyright (C) 2007 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.
+#
+
+# If you don't need to do a full clean build but would like to touch
+# a file or delete some intermediate files, add a clean step to the end
+# of the list.  These steps will only be run once, if they haven't been
+# run before.
+#
+# E.g.:
+#     $(call add-clean-step, touch -c external/sqlite/sqlite3.h)
+#     $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/STATIC_LIBRARIES/libz_intermediates)
+#
+# Always use "touch -c" and "rm -f" or "rm -rf" to gracefully deal with
+# files that are missing or have been moved.
+#
+# Use $(PRODUCT_OUT) to get to the "out/target/product/blah/" directory.
+# Use $(OUT_DIR) to refer to the "out" directory.
+#
+# If you need to re-do something that's already mentioned, just copy
+# the command and add it to the bottom of the list.  E.g., if a change
+# that you made last week required touching a file and a change you
+# made today requires touching the same file, just copy the old
+# touch step and add it to the end of the list.
+#
+# ************************************************
+# NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST
+# ************************************************
+
+# For example:
+#$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/APPS/AndroidTests_intermediates)
+#$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/core_intermediates)
+#$(call add-clean-step, find $(OUT_DIR) -type f -name "IGTalkSession*" -print0 | xargs -0 rm -f)
+#$(call add-clean-step, rm -rf $(PRODUCT_OUT)/data/*)
+
+# ************************************************
+# NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST
+# ************************************************
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES/libhardware_legacy_intermediates/)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES/libhardware_legacy_intermediates/)

hardware/libhardware_legacy/NOTICE

@@ -0,0 +1,190 @@
+
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