pebble/third_party/jerryscript/targets/mbed/Makefile.mbed
2025-01-27 11:38:16 -08:00

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# Copyright 2015-2016 Samsung Electronics Co., Ltd.
# Copyright 2016 University of Szeged.
#
# 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.
# use TAB-8
TARGET_LIST = k64f stm32f4 stm32f429i nucleo
JERRYHEAP ?= 16
ifneq ($(filter $(board), $(TARGET_LIST)),)
TARGET = $(board)
ifeq ($(TARGET), k64f)
YOTTA_TARGET = frdm-k64f-gcc
TARGET_DIR ?= /media/$(USER)/MBED
else ifeq ($(TARGET), stm32f4)
YOTTA_TARGET = stm32f4-disco-gcc
else ifeq ($(TARGET), stm32f429i)
YOTTA_TARGET = stm32f429i-disco-gcc
else ifeq ($(TARGET), nucleo)
YOTTA_TARGET = st-nucleo-f401re-gcc
TARGET_DIR ?= /media/$(USER)/NODE_F401RE
endif
BUILD_DIR ?= build/mbed
UPPERC_TARGET ?= $(shell echo $(TARGET) | tr a-z A-Z)
COPYTARGET ?= targets/mbed/libjerry
else
$(error This board ($(board)) is not supported!)
endif
EXT_CFLAGS := -D__TARGET_MBED_$(UPPERC_TARGET)
EXT_CFLAGS += -mlittle-endian -mthumb -mcpu=cortex-m4
EXT_CFLAGS += -Wno-error=format=
EXT_PORT_DIR := ""
.PHONY: jerry js2c yotta flash clean
all: jerry js2c yotta
jerry:
mkdir -p $(COPYTARGET)
mkdir -p $(BUILD_DIR)
cmake -B$(BUILD_DIR) -H./ \
-DENABLE_LTO=OFF \
-DFEATURE_VALGRIND=OFF \
-DCMAKE_TOOLCHAIN_FILE=cmake/toolchain_external.cmake \
-DJERRY_LIBC=OFF \
-DJERRY_CMDLINE=OFF \
-DENABLE_ALL_IN_ONE=OFF \
-DEXTERNAL_CMAKE_SYSTEM_PROCESSOR=armv7l-hf \
-DEXTERNAL_CMAKE_C_COMPILER=arm-none-eabi-gcc \
-DEXTERNAL_CMAKE_C_COMPILER_ID=GNU \
-DEXTERNAL_COMPILE_FLAGS="$(EXT_CFLAGS)" \
-DMEM_HEAP_SIZE_KB=$(JERRYHEAP) \
make -C$(BUILD_DIR) jerry-core
make -C$(BUILD_DIR) jerry-libm
cp $(BUILD_DIR)/lib/libjerry-core.a $(COPYTARGET)/libjerrycore.a
cp $(BUILD_DIR)/lib/libjerry-libm.a $(COPYTARGET)/libjerrylibm.a
js2c:
cd targets/mbed; ../tools/js2c.py;
yotta:
cd targets/mbed; \
yotta target $(YOTTA_TARGET); \
yotta build
flash:
ifndef TARGET_DIR
st-flash write targets/mbed/build/$(YOTTA_TARGET)/source/jerry.bin 0x08000000
else
@if [ ! -d "${TARGET_DIR}" ] ; then \
echo "The board not mounted at ${TARGET_DIR}"; \
exit 1; \
fi
cp targets/mbed/build/$(YOTTA_TARGET)/source/jerry.bin \
"$(TARGET_DIR)/."
endif
@echo "Wait till LED flashing stops..."
clean:
rm -rf $(COPYTARGET)
rm -rf $(OUTPUT)
rm -rf targets/mbed/build