# Copyright © 2016 Intel Corporation # # 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. .DEFAULT_GOAL := all ifeq ($(.DEFAULT_GOAL),) $(warning no default goal is set) endif BOARD ?= arduino_101_factory BOARD_NAME ?= arduino_101 ifeq ($(BOARD),qemu_x86) BOARD_NAME = qemu_x86 endif TARGET_ZEPHYR ?= ./targets/zephyr TARGET_ZEPHYR_SRC_DIR = $(TARGET_ZEPHYR)/src TYPE ?= jerry-core JERRYHEAP ?= 16 JERRYPROFILE ?= minimal # Include functionality like regular expressions # check Jerry script documentation # # -cp # -cp_minimal # -cp_minimal-mem_stats # -mem_stats # -mem_stress_test ifndef ZEPHYR_BASE $(error Missing Zephyr base, did you source zephyr-env.sh? ) endif INTERM = build/$(BOARD)/obj-$(BOARD) OUTPUT = build/$(BOARD) -include $(ZEPHYR_BASE)/boards/$(BOARD_NAME)/Makefile.board -include $(ZEPHYR_BASE)/scripts/Makefile.toolchain.$(ZEPHYR_GCC_VARIANT) EXT_CFLAGS := -fno-asynchronous-unwind-tables -fno-omit-frame-pointer EXT_CFLAGS += -fno-stack-protector -fno-strict-overflow -ffreestanding EXT_CFLAGS += -fno-reorder-functions -fno-defer-pop -fdata-sections EXT_CFLAGS += -ffunction-sections -fno-inline-functions ifeq ($(BOARD),qemu_x86) CONFIG_TOOLCHAIN_VARIANT = x86 CPU = i686 EXT_CFLAGS += -march=pentium EXT_CFLAGS += -mpreferred-stack-boundary=2 -mno-sse else ifeq ($(BOARD),qemu_cortex_m3) CONFIG_TOOLCHAIN_VARIANT = arm CPU = arm7-m EXT_CFLAGS += -march=armv7-m -mthumb -mcpu=cortex-m3 -mabi=aapcs else ifeq ($(BOARD),frdm_k64f) CONFIG_TOOLCHAIN_VARIANT = arm CPU = arm7e-m EXT_CFLAGS += -march=armv7e-m -mthumb -mcpu=cortex-m4 -mabi=aapcs -mfloat-abi=hard -mfpu=fpv4-sp-d16 else ifeq ($(BOARD),em_starterkit) # TODO: Tested only to build, untested to boot CONFIG_TOOLCHAIN_VARIANT = arc CPU = arc EXT_CFLAGS += -mARCv2EM -mav2em -mno-sdata else CONFIG_TOOLCHAIN_VARIANT = iamcu CPU = i686 EXT_CFLAGS += -march=lakemont -mtune=lakemont -miamcu -msoft-float EXT_CFLAGS += -mpreferred-stack-boundary=2 -mno-sse endif EXT_CFLAGS += -Wall -Wno-format-zero-length -Wno-pointer-sign EXT_CFLAGS += -Werror=format -Werror=implicit-int -Wno-unused-but-set-variable EXT_CFLAGS += -Wno-main -Wno-strict-aliasing -Wno-old-style-declaration EXT_CFLAGS += -Wno-error=format= EXT_CFLAGS += -D_XOPEN_SOURCE=700 EXT_CFLAGS += -nostdlib # Pass2 -include $(ZEPHYR_BASE)/scripts/Makefile.toolchain.$(ZEPHYR_GCC_VARIANT) CC = $(CROSS_COMPILE)gcc ZEPHYR_LIBC_INC = $(subst -I,,$(TOOLCHAIN_CFLAGS)) LIB_INCLUDE_DIR += -L $(CURDIR)/$(OUTPUT) # TODO: There is a warning when compiling in some architectures related to __sputc_r EXT_CFLAGS += -Wno-error=conversion EXT_CFLAGS += $(LIB_INCLUDE_DIR) EXT_CFLAGS += $(TOOLCHAIN_CFLAGS) EXTERNAL_LIB = $(INTERM)/lib/libjerry-core.a ZEPHYR_BIN = $(OUTPUT)/zephyr/zephyr.strip LIBS = jerry-core BUILD_CONFIG = O="$(OUTPUT)/zephyr" V=$(V) USER_LIBS="$(LIBS)" USER_LIB_INCLUDE_DIR="-L $(CURDIR)/$(INTERM)/lib" TARGET_ZEPHYR=$(TARGET_ZEPHYR) .PHONY: all all: jerry zephyr $(EXTERNAL_LIB): ifdef V @echo "- JERRY SCRIPT -------------------------------------------------" endif mkdir -p $(INTERM) mkdir -p $(OUTPUT) cmake -B$(INTERM) -H./ \ -DENABLE_LTO=OFF \ -DFEATURE_VALGRIND=OFF \ -DFEATURE_PROFILE=$(JERRYPROFILE) \ -DFEATURE_ERROR_MESSAGES=ON \ -DCMAKE_BUILD_TYPE=Release \ -DCMAKE_VERBOSE_MAKEFILE=$(V) \ -DMEM_HEAP_SIZE_KB=$(JERRYHEAP) \ -DEXTERNAL_CMAKE_C_COMPILER=$(CC) \ -DEXTERNAL_CMAKE_C_COMPILER_ID=GNU \ -DEXTERNAL_CMAKE_SYSTEM_PROCESSOR=$(CPU) \ -DJERRY_CMDLINE=OFF \ -DEXTERNAL_COMPILE_FLAGS="$(EXT_CFLAGS)" \ -DCMAKE_TOOLCHAIN_FILE=cmake/toolchain_external.cmake \ -DFEATURE_SNAPSHOT_EXEC=OFF \ -DENABLE_ALL_IN_ONE=OFF \ -DJERRY_LIBC=OFF \ $(EXT_JERRY_FLAGS) make -C $(INTERM) $(TYPE)$(VARIETY) V=1 $(ZEPHYR_BIN): ifdef V @echo "- ZEPHYR -------------------------------------------------------" endif make -f $(TARGET_ZEPHYR)/Makefile $(BUILD_CONFIG) @echo "Finished" @file $(OUTPUT)/zephyr/zephyr.strip @size $(OUTPUT)/zephyr/zephyr.strip jerry: $(EXTERNAL_LIB) @touch $(EXTERNAL_LIB) zephyr: $(EXTERNAL_LIB) $(ZEPHYR_BIN) @touch $(ZEPHYR_BIN) qemu: $(EXTERNAL_LIB) $(ZEPHYR_BIN) make -f $(TARGET_ZEPHYR)/Makefile $(BUILD_CONFIG) qemu flash: $(EXTERNAL_LIB) $(OUTPUT)/zephyr/zephyr.strip make -f $(TARGET_ZEPHYR)/Makefile $(BUILD_CONFIG) flash debugserver: make -f $(TARGET_ZEPHYR)/Makefile BOARD=$(BOARD_NAME) debugserver dfu-x86: all @- dfu-util -a x86_app -D build/$(BOARD)/zephyr/zephyr.bin; \ if [ $$? -eq 0 ] ; then echo "\nYour program will launch in 5 seconds." ; \ else echo "\nProgram didn't flash, try pressing the reset buttons \nand wait a second for the bootloader to load, \nor flash again the factory bootloader."; fi usage: help: @echo Usage: @echo showconfig Show parameters and configuration @echo flash Flash into board @echo all Compile jerryscript and zephyr showconfig: @echo "- CONFIGURATION ------------------------------------------------" @echo "INTERM = $(INTERM)" @echo "OUTPUT = $(OUTPUT)" @echo "CC = $(CC) " @echo "BOARD = $(ZEPHYR_BASE)/boards/$(BOARD)/Makefile.board " @echo "TOOLCHAIN = $(ZEPHYR_BASE)/scripts/Makefile.toolchain.$(ZEPHYR_GCC_VARIANT) " @echo "TOOLCHAIN_CFLAGS = $(TOOLCHAIN_CFLAGS) " @echo "CROSS_COMPILE = $(CROSS_COMPILE) " @echo "TOOLCHAIN_LIBS = $(TOOLCHAIN_LIBS) " @echo "LIBS = $(LIBS) " @echo "LIB_INCLUDE_DIR = $(LIB_INCLUDE_DIR) " @echo "BUILD_CONFIG = $(BUILD_CONFIG) " @echo "ZEPHYR_LIBC_INC = $(ZEPHYR_LIBC_INC) " make -f $(TARGET_ZEPHYR)/Makefile $(BUILD_CONFIG) showconfig clean: @echo "Clearing Jerryscript" @rm -rf $(OUTPUT) @rm -rf $(INTERM) @rm -f $(TARGET_ZEPHYR_SRC_DIR)/*.o @echo "Clearing Zephyr" make -f $(TARGET_ZEPHYR)/Makefile clean make -f $(TARGET_ZEPHYR)/Makefile pristine mrproper: make -f $(TARGET_ZEPHYR)/Makefile mrproper