1########################################################################################################################## 2# File automatically-generated by tool: [projectgenerator] version: [3.7.1] date: [Mon Jun 29 18:40:02 CEST 2020] 3########################################################################################################################## 4 5# ------------------------------------------------ 6# Generic Makefile (based on gcc) 7# 8# ChangeLog : 9# 2017-02-10 - Several enhancements + project update mode 10# 2015-07-22 - first version 11# ------------------------------------------------ 12 13###################################### 14# target 15###################################### 16TARGET = sx1280-ble 17 18 19###################################### 20# building variables 21###################################### 22# debug build? 23DEBUG = 1 24# optimization 25OPT = -Og 26 27 28####################################### 29# paths 30####################################### 31# Build path 32BUILD_DIR = build 33 34# BTstack Repo 35BTSTACK_ROOT ?= ../.. 36 37# VPATH to find .gatt files 38VPATH += ${BTSTACK_ROOT}/example 39 40###################################### 41# source 42###################################### 43# C sources 44C_SOURCES = \ 45${BTSTACK_ROOT}/3rd-party/micro-ecc/uECC.c \ 46${BTSTACK_ROOT}/3rd-party/rijndael/rijndael.c \ 47${BTSTACK_ROOT}/3rd-party/segger-rtt/SEGGER_RTT.c \ 48${BTSTACK_ROOT}/3rd-party/segger-rtt/SEGGER_RTT_printf.c \ 49${BTSTACK_ROOT}/3rd-party/segger-rtt/SEGGER_RTT_Syscalls_GCC.c \ 50${BTSTACK_ROOT}/platform/embedded/btstack_run_loop_embedded.c \ 51${BTSTACK_ROOT}/src/ad_parser.c \ 52${BTSTACK_ROOT}/src/ble/ancs_client.c \ 53${BTSTACK_ROOT}/src/ble/att_db.c \ 54${BTSTACK_ROOT}/src/ble/att_dispatch.c \ 55${BTSTACK_ROOT}/src/ble/att_server.c \ 56${BTSTACK_ROOT}/src/ble/gatt-service/battery_service_client.c \ 57${BTSTACK_ROOT}/src/ble/gatt-service/battery_service_server.c \ 58${BTSTACK_ROOT}/src/ble/gatt-service/device_information_service_client.c \ 59${BTSTACK_ROOT}/src/ble/gatt-service/device_information_service_server.c \ 60${BTSTACK_ROOT}/src/ble/gatt-service/hids_device.c \ 61${BTSTACK_ROOT}/src/ble/gatt_client.c \ 62${BTSTACK_ROOT}/src/ble/le_device_db_memory.c \ 63${BTSTACK_ROOT}/src/ble/le_device_db_tlv.c \ 64${BTSTACK_ROOT}/src/ble/sm.c \ 65${BTSTACK_ROOT}/src/btstack_audio.c \ 66${BTSTACK_ROOT}/src/btstack_crypto.c \ 67${BTSTACK_ROOT}/src/btstack_hid_parser.c \ 68${BTSTACK_ROOT}/src/btstack_linked_list.c \ 69${BTSTACK_ROOT}/src/btstack_linked_queue.c \ 70${BTSTACK_ROOT}/src/btstack_memory.c \ 71${BTSTACK_ROOT}/src/btstack_memory_pool.c \ 72${BTSTACK_ROOT}/src/btstack_resample.c \ 73${BTSTACK_ROOT}/src/btstack_ring_buffer.c \ 74${BTSTACK_ROOT}/src/btstack_run_loop.c \ 75${BTSTACK_ROOT}/src/btstack_run_loop_base.c \ 76${BTSTACK_ROOT}/src/btstack_tlv.c \ 77${BTSTACK_ROOT}/src/btstack_tlv_none.c \ 78${BTSTACK_ROOT}/src/btstack_util.c \ 79${BTSTACK_ROOT}/src/hci.c \ 80${BTSTACK_ROOT}/src/hci_cmd.c \ 81${BTSTACK_ROOT}/src/hci_dump.c \ 82${BTSTACK_ROOT}/src/hci_transport_h4.c \ 83${BTSTACK_ROOT}/src/l2cap.c \ 84${BTSTACK_ROOT}/src/l2cap_signaling.c \ 85${BTSTACK_ROOT}/chipset/sx128x/controller.c \ 86${BTSTACK_ROOT}/chipset/sx128x/hci_event.c \ 87${BTSTACK_ROOT}/chipset/sx128x//hopping.c \ 88${BTSTACK_ROOT}/chipset/sx128x//ll_sx1280.c \ 89${BTSTACK_ROOT}/chipset/sx128x/SMTC_Drivers/sx1280-driver-c/sx1280-hal.c \ 90${BTSTACK_ROOT}/chipset/sx128x/SMTC_Drivers/sx1280-driver-c/sx1280.c \ 91Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal.c \ 92Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_cortex.c \ 93Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dma.c \ 94Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dma_ex.c \ 95Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_exti.c \ 96Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash.c \ 97Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash_ex.c \ 98Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash_ramfunc.c \ 99Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_gpio.c \ 100Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c.c \ 101Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c_ex.c \ 102Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_lptim.c \ 103Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pwr.c \ 104Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pwr_ex.c \ 105Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rcc.c \ 106Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rcc_ex.c \ 107Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_spi.c \ 108Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_spi_ex.c \ 109Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_tim.c \ 110Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_tim_ex.c \ 111port/hal_timer.c \ 112port/btstack_port.c \ 113Src/main.c \ 114Src/stm32l4xx_hal_msp.c \ 115Src/stm32l4xx_it.c \ 116Src/system_stm32l4xx.c \ 117 118# ${BTSTACK_ROOT}/platform/embedded/hal_flash_bank_memory.c \ 119# ${BTSTACK_ROOT}/platform/embedded/btstack_tlv_flash_bank.c \ 120 121 122# ASM sources 123ASM_SOURCES = \ 124startup_stm32l451xx.s 125 126 127####################################### 128# binaries 129####################################### 130PREFIX = arm-none-eabi- 131# The gcc compiler bin path can be either defined in make command via GCC_PATH variable (> make GCC_PATH=xxx) 132# either it can be added to the PATH environment variable. 133ifdef GCC_PATH 134CC = $(GCC_PATH)/$(PREFIX)gcc 135AS = $(GCC_PATH)/$(PREFIX)gcc -x assembler-with-cpp 136CP = $(GCC_PATH)/$(PREFIX)objcopy 137SZ = $(GCC_PATH)/$(PREFIX)size 138else 139CC = $(PREFIX)gcc 140AS = $(PREFIX)gcc -x assembler-with-cpp 141CP = $(PREFIX)objcopy 142SZ = $(PREFIX)size 143endif 144HEX = $(CP) -O ihex 145BIN = $(CP) -O binary -S 146 147####################################### 148# CFLAGS 149####################################### 150# cpu 151CPU = -mcpu=cortex-m4 152 153# fpu 154FPU = -mfpu=fpv4-sp-d16 155 156# float-abi 157FLOAT-ABI = -mfloat-abi=hard 158 159# mcu 160MCU = $(CPU) -mthumb $(FPU) $(FLOAT-ABI) 161 162# macros for gcc 163# AS defines 164AS_DEFS = 165 166# C defines 167C_DEFS = \ 168-DUSE_HAL_DRIVER \ 169-DSTM32L451xx 170 171 172# AS includes 173AS_INCLUDES = 174 175# C includes 176C_INCLUDES = \ 177-I $(BUILD_DIR) \ 178-I ${BTSTACK_ROOT}/3rd-party/micro-ecc \ 179-I ${BTSTACK_ROOT}/3rd-party/rijndael \ 180-I ${BTSTACK_ROOT}/3rd-party/segger-rtt \ 181-I ${BTSTACK_ROOT}/platform/embedded \ 182-I ${BTSTACK_ROOT}/src \ 183-I ${BTSTACK_ROOT}/src/ble \ 184-I ${BTSTACK_ROOT}/src/ble/gatt-service \ 185-I ${BTSTACK_ROOT}/chipset/sx128x \ 186-I ${BTSTACK_ROOT}/chipset/sx128x/SMTC_Drivers/ \ 187-I ${BTSTACK_ROOT}/chipset/sx128x/SMTC_Drivers/sx1280-driver-c/ \ 188-I controller \ 189-I Drivers/CMSIS/Device/ST/STM32L4xx/Include \ 190-I Drivers/CMSIS/Include \ 191-I Drivers/STM32L4xx_HAL_Driver/Inc \ 192-I Drivers/STM32L4xx_HAL_Driver/Inc/Legacy \ 193-I Inc \ 194-I port \ 195-I . 196 197# compile gcc flags 198ASFLAGS = $(MCU) $(AS_DEFS) $(AS_INCLUDES) $(OPT) -Wall -fdata-sections -ffunction-sections 199 200CFLAGS = $(MCU) $(C_DEFS) $(C_INCLUDES) $(OPT) -Wall -fdata-sections -ffunction-sections 201 202ifeq ($(DEBUG), 1) 203CFLAGS += -g -gdwarf-2 204endif 205 206 207# Generate dependency information 208CFLAGS += -MMD -MP -MF"$(@:%.o=%.d)" 209 210 211####################################### 212# LDFLAGS 213####################################### 214# link script 215LDSCRIPT = STM32L451REIx_FLASH.ld 216 217# libraries 218LIBS = -lc -lm -lnosys 219LIBDIR = 220LDFLAGS = $(MCU) -specs=nano.specs -T$(LDSCRIPT) $(LIBDIR) $(LIBS) -Wl,-Map=$(BUILD_DIR)/$(TARGET).map,--cref -Wl,--gc-sections 221 222# default action: build all 223EXAMPLES = \ 224 gatt_counter \ 225 gatt_streamer_server \ 226# hog_keyboard_demo \ 227# hog_mouse_demo \ 228 229GATT_FILES = \ 230 gatt_counter.gatt \ 231 gatt_streamer_server.gatt \ 232 hog_keyboard_demo.gatt \ 233 hog_mouse_demo.gatt \ 234 235# default action: build all 236all: \ 237 $(OBJECTS) \ 238 $(addprefix $(BUILD_DIR)/,$(GATT_FILES:.gatt=.h)) \ 239 $(addprefix $(BUILD_DIR)/,$(EXAMPLES:=.elf)) \ 240 $(addprefix $(BUILD_DIR)/,$(EXAMPLES:=.hex)) \ 241 $(addprefix $(BUILD_DIR)/,$(EXAMPLES:=.bin)) \ 242 $(addprefix $(BUILD_DIR)/,$(EXAMPLES:=.jdebug)) \ 243 244####################################### 245# build the application 246####################################### 247# list of objects 248OBJECTS = $(addprefix $(BUILD_DIR)/,$(notdir $(C_SOURCES:.c=.o))) 249vpath %.c $(sort $(dir $(C_SOURCES))) 250# list of ASM program objects 251OBJECTS += $(addprefix $(BUILD_DIR)/,$(notdir $(ASM_SOURCES:.s=.o))) 252vpath %.s $(sort $(dir $(ASM_SOURCES))) 253 254$(BUILD_DIR)/%.h: %.gatt | $(BUILD_DIR) 255 python3 ${BTSTACK_ROOT}/tool/compile_gatt.py $< $@ 256 257$(BUILD_DIR)/%.o: %.c Makefile | $(BUILD_DIR) 258 $(CC) -c $(CFLAGS) -Wa,-a,-ad,-alms=$(BUILD_DIR)/$(notdir $(<:.c=.lst)) $< -o $@ 259 260$(BUILD_DIR)/%.o: %.s Makefile | $(BUILD_DIR) 261 $(AS) -c $(CFLAGS) $< -o $@ 262 263$(BUILD_DIR)/%.elf: Makefile $(OBJECTS) $(BUILD_DIR)/%.o 264 $(CC) $(filter-out Makefile,$^) $(LDFLAGS) -o $@ 265 $(SZ) $@ 266 267$(BUILD_DIR)/%.hex: $(BUILD_DIR)/%.elf | $(BUILD_DIR) 268 $(HEX) $< $@ 269 270$(BUILD_DIR)/%.bin: $(BUILD_DIR)/%.elf | $(BUILD_DIR) 271 $(BIN) $< $@ 272 273$(BUILD_DIR)/%.jdebug: ozone.jdebug | $(BUILD_DIR) 274 sed -e "s|EXAMPLE|$(basename $(notdir $@))|" $< > $@ 275 276$(BUILD_DIR): 277 mkdir $@ 278 279####################################### 280# clean up 281####################################### 282clean: 283 -rm -fR $(BUILD_DIR) 284 285####################################### 286# dependencies 287####################################### 288-include $(wildcard $(BUILD_DIR)/*.d) 289 290# *** EOF *** 291