80 lines
2.4 KiB
Makefile
80 lines
2.4 KiB
Makefile
#
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# Copyright (C) 2016 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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PLATFORM?=stm32
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CPU?=cortexm4
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CHIP?=stm32f411
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# SRC_PATH points to "firmware"; TOP_PATH is the abs path to top of android tree
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TOP_RELPATH := ../../../..
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TOP_ABSPATH := $(realpath $(SRC_PATH)/$(TOP_RELPATH))
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VARIANT_ABSPATH := $(TOP_ABSPATH)/$(VARIANT_PATH)
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VARIANT_PATH := $(TOP_RELPATH)/$(VARIANT_PATH)
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ifndef OUT
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OUT:=out/nanohub/$(VARIANT)
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MAKE_OUT=$(VARIANT_PATH)/$(OUT)
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else
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ifneq ($(filter $(TOP_ABSPATH)/out/target/product/%,$(OUT)),)
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# this looks like Android OUT env var; update it
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OUT:=$(OUT)/nanohub/$(VARIANT)
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IMAGE_TARGET_OUT:=vendor/firmware/nanohub.full.bin
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endif
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MAKE_OUT:=$(OUT)
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endif
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ifdef IMAGE_TARGET_OUT
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DIR_TMP := $(dir $(IMAGE_TARGET_OUT))
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IMAGE_TARGET_OUT_ELF := $(DIR_TMP)nanohub.os.$(TARGET_PRODUCT).elf
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endif
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ifdef IMAGE_OUT
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DIR_TMP := $(dir $(IMAGE_OUT))
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IMAGE_OUT_ELF := $(DIR_TMP)nanohub.os.$(TARGET_PRODUCT).elf
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endif
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.PHONY: all clean sync
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all:
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make -C $(SRC_PATH) -f firmware.mk VARIANT=$(VARIANT) VARIANT_PATH=$(VARIANT_PATH) OUT=$(MAKE_OUT) PLATFORM=$(PLATFORM) CPU=$(CPU) CHIP=$(CHIP) $(EXTRA_ARGS)
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ifdef IMAGE_OUT
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cd $(VARIANT_ABSPATH) && \
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cp $(OUT)/full.bin $(IMAGE_OUT) && \
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cp $(OUT)/os.unchecked.elf $(IMAGE_OUT_ELF) && \
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chmod -x $(IMAGE_OUT_ELF)
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endif
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ifdef IMAGE_TARGET_OUT
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cd $(VARIANT_ABSPATH) && \
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mkdir -p $(dir $(TOP_ABSPATH)/$(IMAGE_TARGET_OUT)) && \
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cp $(OUT)/full.bin $(TOP_ABSPATH)/$(IMAGE_TARGET_OUT) && \
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cp $(OUT)/os.unchecked.elf $(TOP_ABSPATH)/$(IMAGE_TARGET_OUT_ELF) && \
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chmod -x $(TOP_ABSPATH)/$(IMAGE_TARGET_OUT_ELF)
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endif
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clean:
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rm -rf $(OUT)
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ifdef IMAGE_OUT
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rm $(VARIANT_ABSPATH)/$(IMAGE_OUT)
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rm $(VARIANT_ABSPATH)/$(IMAGE_OUT_ELF)
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endif
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ifdef IMAGE_TARGET_OUT
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rm $(TOP_ABSPATH)/$(IMAGE_TARGET_OUT)
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rm $(TOP_ABSPATH)/$(IMAGE_TARGET_OUT_ELF)
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endif
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sync:
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adb push $(OUT)/full.bin /vendor/firmware/nanohub.full.bin
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