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https://github.com/cesanta/mongoose.git
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39 lines
1.4 KiB
Makefile
39 lines
1.4 KiB
Makefile
# Copyright (c) 2026 Cesanta Software Limited
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# Environment setup: https://mongoose.ws/docs/getting-started/build-environment/
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CFLAGS = -W -Wall -Wextra -Wundef -Wshadow -Wdouble-promotion
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CFLAGS += -Wformat-truncation -fno-common -Wconversion -Wno-sign-conversion
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CFLAGS += -g3 -Os -ffunction-sections -fdata-sections
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CFLAGS += -I. -Icmsis_core/CMSIS/Core/Include -Icmsis_f4/Include
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CFLAGS += -mcpu=cortex-m4 -mthumb -mfloat-abi=hard -mfpu=fpv4-sp-d16 $(CFLAGS_EXTRA)
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LDFLAGS ?= -Tlink.ld -nostdlib -nostartfiles --specs nosys.specs -lc -lgcc -Wl,--gc-sections -Wl,-Map=$@.map
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SOURCES = main.c hal.c
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SOURCES += cmsis_f4/Source/Templates/gcc/startup_stm32f429xx.s
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TOP = ../../../..
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CFLAGS += -I$(TOP)
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SOURCES += $(TOP)/mongoose.c
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all: firmware.bin
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firmware.elf: cmsis_core cmsis_f4 hal.h link.ld Makefile $(SOURCES)
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arm-none-eabi-gcc $(SOURCES) $(CFLAGS) $(CFLAGS_EXTRA) $(LDFLAGS) -o $@
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firmware.bin: firmware.elf
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arm-none-eabi-objcopy -O binary $< $@
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@echo
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@echo "To flash, run 'make flash', or use STM32CubeProgrammer"
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flash: firmware.bin
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STM32_Programmer_CLI -c port=swd -e all -w firmware.elf -hardRst
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cmsis_core:
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git clone -q -c advice.detachedHead=false --depth 1 -b 5.9.0 https://github.com/ARM-software/CMSIS_5 $@
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cmsis_f4:
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git clone -q -c advice.detachedHead=false --depth 1 -b v2.6.9 https://github.com/STMicroelectronics/cmsis_device_f4 $@
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clean:
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rm -rf firmware.*
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