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ef762118a6524d0b01a076c6fd406903e29b481d
bacnet_stack/ports/stm32f4xx/Makefile
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Steve Karg ef762118a6 Chore/refactor dlmstp core mstp (#559) 
* Create common DLMSTP using core MSTP FSM in STM32F4xx example

* add openocd debug launcher under vscode in STM32F4xx example

* Add generic property list member checking for write property members of network port object in STM32F4xx example
2024-01-27 15:16:42 -06:00

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Makefile
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#+-------------------------------------------------------------------------------------------------+
#| GNU Make script for STM32F4xx microcontroller |
#+-------------------------------------------------------------------------------------------------+
TARGET=bacnet
BACNET_DIR = ../..
BACNET_SRC := $(BACNET_DIR)/src
BACNET_CORE := $(BACNET_SRC)/bacnet
BACNET_BASIC := $(BACNET_CORE)/basic
BACNET_INCLUDE := $(BACNET_SRC)
PLATFORM_DIR = .
LIBRARY_STM32 = ./STM32F4xx_StdPeriph_Driver/src
LIBRARY_STM32_INCLUDES = ./STM32F4xx_StdPeriph_Driver/inc
LIBRARY_CMSIS = ./CMSIS
INCLUDES = -I$(PLATFORM_DIR)
INCLUDES += -I$(LIBRARY_STM32_INCLUDES)
INCLUDES += -I$(LIBRARY_CMSIS)
INCLUDES += -I$(BACNET_INCLUDE)
PLATFORM_SRC = \
$(PLATFORM_DIR)/main.c \
$(PLATFORM_DIR)/bacnet.c \
$(PLATFORM_DIR)/device.c \
$(PLATFORM_DIR)/led.c \
$(PLATFORM_DIR)/netport.c \
$(PLATFORM_DIR)/rs485.c \
$(PLATFORM_DIR)/mstimer-init.c \
$(PLATFORM_DIR)/stm32f4xx_it.c \
$(PLATFORM_DIR)/system_stm32f4xx.c
BASIC_SRC = \
$(BACNET_BASIC)/npdu/h_npdu.c \
$(BACNET_BASIC)/service/h_apdu.c \
$(BACNET_BASIC)/service/h_dcc.c \
$(BACNET_BASIC)/service/h_rd.c \
$(BACNET_BASIC)/service/h_rp.c \
$(BACNET_BASIC)/service/h_rpm.c \
$(BACNET_BASIC)/service/h_whohas.c \
$(BACNET_BASIC)/service/h_whois.c \
$(BACNET_BASIC)/service/h_wp.c \
$(BACNET_BASIC)/service/h_noserv.c \
$(BACNET_BASIC)/service/s_iam.c \
$(BACNET_BASIC)/service/s_ihave.c \
$(BACNET_BASIC)/sys/debug.c \
$(BACNET_BASIC)/sys/ringbuf.c \
$(BACNET_BASIC)/sys/fifo.c \
$(BACNET_BASIC)/sys/mstimer.c \
$(BACNET_BASIC)/tsm/tsm.c
BACNET_SRC = \
$(BACNET_CORE)/abort.c \
$(BACNET_CORE)/bacaddr.c \
$(BACNET_CORE)/bacapp.c \
$(BACNET_CORE)/bacdcode.c \
$(BACNET_CORE)/bacdest.c \
$(BACNET_CORE)/bacdevobjpropref.c \
$(BACNET_CORE)/bacerror.c \
$(BACNET_CORE)/bacint.c \
$(BACNET_CORE)/bacreal.c \
$(BACNET_CORE)/bacstr.c \
$(BACNET_CORE)/datalink/cobs.c \
$(BACNET_CORE)/datalink/crc.c \
$(BACNET_CORE)/datalink/dlmstp.c \
$(BACNET_CORE)/datalink/mstp.c \
$(BACNET_CORE)/datalink/mstptext.c \
$(BACNET_CORE)/datetime.c \
$(BACNET_CORE)/dcc.c \
$(BACNET_CORE)/indtext.c \
$(BACNET_CORE)/iam.c \
$(BACNET_CORE)/ihave.c \
$(BACNET_CORE)/hostnport.c \
$(BACNET_CORE)/lighting.c \
$(BACNET_CORE)/memcopy.c \
$(BACNET_CORE)/npdu.c \
$(BACNET_CORE)/proplist.c \
$(BACNET_CORE)/rd.c \
$(BACNET_CORE)/reject.c \
$(BACNET_CORE)/rp.c \
$(BACNET_CORE)/rpm.c \
$(BACNET_CORE)/timestamp.c \
$(BACNET_CORE)/weeklyschedule.c \
$(BACNET_CORE)/dailyschedule.c \
$(BACNET_CORE)/bactimevalue.c \
$(BACNET_CORE)/whohas.c \
$(BACNET_CORE)/whois.c \
$(BACNET_CORE)/wp.c
STM32_SRC = \
$(LIBRARY_STM32)/stm32f4xx_adc.c \
$(LIBRARY_STM32)/stm32f4xx_can.c \
$(LIBRARY_STM32)/stm32f4xx_crc.c \
$(LIBRARY_STM32)/stm32f4xx_dac.c \
$(LIBRARY_STM32)/stm32f4xx_dbgmcu.c \
$(LIBRARY_STM32)/stm32f4xx_dcmi.c \
$(LIBRARY_STM32)/stm32f4xx_dma.c \
$(LIBRARY_STM32)/stm32f4xx_exti.c \
$(LIBRARY_STM32)/stm32f4xx_flash.c \
$(LIBRARY_STM32)/stm32f4xx_fsmc.c \
$(LIBRARY_STM32)/stm32f4xx_gpio.c \
$(LIBRARY_STM32)/stm32f4xx_i2c.c \
$(LIBRARY_STM32)/stm32f4xx_iwdg.c \
$(LIBRARY_STM32)/stm32f4xx_misc.c \
$(LIBRARY_STM32)/stm32f4xx_pwr.c \
$(LIBRARY_STM32)/stm32f4xx_rcc.c \
$(LIBRARY_STM32)/stm32f4xx_rng.c \
$(LIBRARY_STM32)/stm32f4xx_rtc.c \
$(LIBRARY_STM32)/stm32f4xx_sdio.c \
$(LIBRARY_STM32)/stm32f4xx_spi.c \
$(LIBRARY_STM32)/stm32f4xx_syscfg.c \
$(LIBRARY_STM32)/stm32f4xx_tim.c \
$(LIBRARY_STM32)/stm32f4xx_usart.c \
$(LIBRARY_STM32)/stm32f4xx_wwdg.c \
$(LIBRARY_STM32)/syscalls.c
CSRC = $(PLATFORM_SRC)
CSRC += $(BASIC_SRC)
CSRC += $(BACNET_SRC)
CSRC += $(STM32_SRC)
ASRC = $(LIBRARY_CMSIS)/gcc_ride7/startup_stm32f4xx.s
#Set the toolchain command names (only the ones needed are defined)
# sudo apt install gcc-arm-none-eabi
PREFIX ?= arm-none-eabi-
CC = $(PREFIX)gcc
OBJCOPY = $(PREFIX)objcopy
OBJDUMP = $(PREFIX)objdump
AR = $(PREFIX)ar
NM = $(PREFIX)nm
SIZE = $(PREFIX)size
LDSCRIPT = $(PLATFORM_DIR)/stm32f4xx.ld
MCU_FLAGS = -mcpu=cortex-m4
MCU_FLAGS += -mthumb -mabi=aapcs
MCU_FLAGS += -mno-thumb-interwork
MCU_FLAGS += -DUSE_STDPERIPH_DRIVER
OPTIMIZE_FLAGS := -Os -ggdb
OPTIMIZE_FLAGS += -DNDEBUG
BACNET_FLAGS = -DBACDL_MSTP=1
BACNET_FLAGS += -DBACAPP_ALL
BACNET_FLAGS += -DMAX_APDU=1476
BACNET_FLAGS += -DBIG_ENDIAN=0
BACNET_FLAGS += -DMAX_TSM_TRANSACTIONS=0
BACNET_FLAGS += -DMAX_CHARACTER_STRING_BYTES=64
BACNET_FLAGS += -DMAX_OCTET_STRING_BYTES=64
# if called from root Makefile, PRINT was already defined
BACNET_FLAGS += -UPRINT_ENABLED
BACNET_FLAGS += -DPRINT_ENABLED=0
ifeq (${LEGACY},true)
# disable deprecated function warnings for legacy builds
BACNET_FLAGS += -DBACNET_STACK_DEPRECATED_DISABLE
endif
CFLAGS += $(MCU_FLAGS)
CFLAGS += $(OPTIMIZE_FLAGS)
CFLAGS += $(BACNET_FLAGS)
CFLAGS += $(INCLUDES)
# enable garbage collection of unused functions and data to shrink binary
CFLAGS += -ffunction-sections -fdata-sections -fno-strict-aliasing
# function calls will not use any special __builtin_xx to allow debug/linking
CFLAGS += -fno-builtin
# place uninitialized global variables in the data section of the object file.
CFLAGS += -fno-common
# enable all relevant warnings
CFLAGS += -Wall
# don't warn about missing braces since GCC is over-achiever for this
CFLAGS += -Wno-missing-braces
# don't warn about missing prototypes since STM32 library doesn't have some
CFLAGS += -Wno-missing-prototypes
# don't warn about array subscript being char
CFLAGS += -Wno-char-subscripts
# -Wa,<options> Pass comma-separated <options> on to the assembler
AFLAGS = -Wa,-ahls,-mapcs-32,-adhlns=$(<:.s=.lst)
#Set the linker flags
# -Wl,<options> Pass comma-separated <options> on to the linker
LIBRARIES=-lc,-lgcc,-lm
LDFLAGS = -nostartfiles
LDFLAGS += -Wl,-nostdlib,-Map=$(TARGET).map,$(LIBRARIES),-T$(LDSCRIPT)
# dead code removal
LDFLAGS += -Wl,--gc-sections,-static
ODFLAGS = -x --syms
AOBJ = $(ASRC:.s=.o)
COBJ = $(CSRC:.c=.o)
all: $(TARGET).bin $(TARGET).hex $(TARGET).elf
$(OBJDUMP) $(ODFLAGS) $(TARGET).elf > $(TARGET).dmp
$(SIZE) $(TARGET).elf
$(TARGET).bin: $(TARGET).elf
$(OBJCOPY) $(TARGET).elf --output-target=binary $(TARGET).bin
$(TARGET).hex: $(TARGET).elf
$(OBJCOPY) $(TARGET).elf --output-target=ihex $(TARGET).hex
$(TARGET).elf: $(COBJ) $(AOBJ) Makefile
$(CC) $(CFLAGS) $(AOBJ) $(COBJ) $(LDFLAGS) -o $@
: ram-usage
ram-usage:
$(NM) -t d -S --size-sort $(TARGET).elf 1> $(TARGET).nm
# GDB using st-util (GDB server for ST Link)
GDB_PORT = 3333
.PHONY: debug
debug:
st-util --listen $(GDB_PORT)
# Note: STLink is built into Nucleo board
OPENOCD_FLAGS = -f interface/stlink.cfg -f target/stm32f4x.cfg
# GDB using openocd (GDB server for ST Link)
# sudo apt install openocd
.PHONY: openocd
openocd:
openocd $(OPENOCD_FLAGS)
flash: $(TARGET).elf
openocd $(OPENOCD_FLAGS) -c "program $< verify reset" -c "shutdown"
# graphical GDB debugging tool
# note: relies on .gdbinit containing:
# file "./release/target.elf"
# target extended-remote :3333
# load
# break main
# sudo apt install ddd
.PHONY: ddd
ddd:
ddd --debugger $(GDB) $(realpath $(TARGET).elf)
# web based graphical GDB debugging tool
# pip install gdbgui
.PHONY: gdbgui
gdbgui:
gdbgui -g $(GDB) $(realpath $(TARGET).elf)
# sudo apt install stlink-tools
# note: might require adding rule file to /etc/udev/rules.d/
# SUBSYSTEM=="usb", ATTRS{idVendor}=="0483", MODE="0666"
# SUBSYSTEM=="usb_device", ATTRS{idVendor}=="0483", MODE="0666"
# and reloading with
# $ sudo udevadm control --reload-rules
# or unplug and plugin the stlink after adding the rules file
install: $(TARGET).bin
st-flash write $(TARGET).bin 0x08000000
.c.o:
$(CC) -c $(OPTIMIZATION) $(CFLAGS) $*.c -o $@
.s.o:
$(CC) -c $(AFLAGS) $*.s -o $@
.PHONY: clean
clean:
-rm -rf $(COBJ) $(AOBJ) $(COREOBJ)
-rm -rf $(TARGET).elf $(TARGET).bin $(TARGET).dmp $(TARGET).map
-rm -rf $(TARGET).su $(TARGET).nm
-rm -rf *.lst
## Other dependencies
-include $(shell mkdir dep 2>/dev/null) $(wildcard dep/*)
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