xref: /btstack/port/stm32-l073rz-nucleo-em9304/Makefile (revision 06816492480ce7ade9146f46190a1bd8fa90f994) 
1##########################################################################################################################
2# File automatically-generated by tool: [projectgenerator] version: [3.1.0] date: [Sat Mar 30 18:50:14 CET 2019]
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 = stm32-l073rz-nucleo-em9304
17
18
19######################################
20# building variables
21######################################
22# debug build?
23DEBUG = 1
24# optimization
25OPT = -Os
26
27
28#######################################
29# paths
30#######################################
31# Build path
32BUILD_DIR = build
33
34BTSTACK_ROOT ?= ../..
35VPATH += ${BTSTACK_ROOT}/example
36
37######################################
38# source
39######################################
40# C sources
41C_SOURCES =  \
42${BTSTACK_ROOT}/3rd-party/micro-ecc/uECC.c \
43${BTSTACK_ROOT}/3rd-party/segger-rtt/SEGGER_RTT.c \
44${BTSTACK_ROOT}/3rd-party/segger-rtt/SEGGER_RTT_printf.c \
45${BTSTACK_ROOT}/3rd-party/segger-rtt/SEGGER_RTT_Syscalls_GCC.c \
46${BTSTACK_ROOT}/chipset/em9301/btstack_chipset_em9301.c \
47${BTSTACK_ROOT}/chipset/em9301/0000000_META_hci_patches_v7.c \
48${BTSTACK_ROOT}/platform/embedded/btstack_run_loop_embedded.c \
49${BTSTACK_ROOT}/platform/embedded/btstack_stdin_embedded.c \
50${BTSTACK_ROOT}/platform/embedded/btstack_tlv_flash_bank.c \
51${BTSTACK_ROOT}/platform/embedded/btstack_uart_block_embedded.c \
52${BTSTACK_ROOT}/platform/embedded/hci_dump_embedded_stdout.c \
53${BTSTACK_ROOT}/platform/embedded/hci_dump_segger_rtt_stdout.c \
54${BTSTACK_ROOT}/src/ad_parser.c \
55${BTSTACK_ROOT}/src/ble/att_db.c \
56${BTSTACK_ROOT}/src/ble/att_dispatch.c \
57${BTSTACK_ROOT}/src/ble/att_server.c \
58${BTSTACK_ROOT}/src/ble/gatt-service/ancs_client.c \
59${BTSTACK_ROOT}/src/ble/gatt-service/battery_service_server.c \
60${BTSTACK_ROOT}/src/ble/gatt-service/battery_service_client.c \
61${BTSTACK_ROOT}/src/ble/gatt-service/device_information_service_client.c \
62${BTSTACK_ROOT}/src/ble/gatt-service/device_information_service_server.c \
63${BTSTACK_ROOT}/src/ble/gatt-service/hids_device.c \
64${BTSTACK_ROOT}/src/ble/gatt_client.c \
65${BTSTACK_ROOT}/src/ble/le_device_db_memory.c \
66${BTSTACK_ROOT}/src/ble/le_device_db_tlv.c \
67${BTSTACK_ROOT}/src/ble/sm.c \
68${BTSTACK_ROOT}/src/btstack_audio.c \
69${BTSTACK_ROOT}/src/btstack_crypto.c \
70${BTSTACK_ROOT}/src/btstack_hid_parser.c \
71${BTSTACK_ROOT}/src/btstack_linked_list.c \
72${BTSTACK_ROOT}/src/btstack_memory.c \
73${BTSTACK_ROOT}/src/btstack_memory_pool.c \
74${BTSTACK_ROOT}/src/btstack_resample.c \
75${BTSTACK_ROOT}/src/btstack_ring_buffer.c \
76${BTSTACK_ROOT}/src/btstack_run_loop.c \
77${BTSTACK_ROOT}/src/btstack_tlv.c \
78${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_event_builder.c \
83${BTSTACK_ROOT}/src/l2cap.c \
84${BTSTACK_ROOT}/src/l2cap_signaling.c \
85${BTSTACK_ROOT}/src/hci_transport_h4.c \
86port/port.c \
87Src/main.c \
88Src/stm32l0xx_it.c \
89Src/stm32l0xx_hal_msp.c \
90Drivers/STM32L0xx_HAL_Driver/Src/stm32l0xx_hal_spi.c \
91Drivers/STM32L0xx_HAL_Driver/Src/stm32l0xx_hal_tim.c \
92Drivers/STM32L0xx_HAL_Driver/Src/stm32l0xx_hal_tim_ex.c \
93Drivers/STM32L0xx_HAL_Driver/Src/stm32l0xx_hal_uart.c \
94Drivers/STM32L0xx_HAL_Driver/Src/stm32l0xx_hal_uart_ex.c \
95Drivers/STM32L0xx_HAL_Driver/Src/stm32l0xx_hal.c \
96Drivers/STM32L0xx_HAL_Driver/Src/stm32l0xx_hal_i2c.c \
97Drivers/STM32L0xx_HAL_Driver/Src/stm32l0xx_hal_i2c_ex.c \
98Drivers/STM32L0xx_HAL_Driver/Src/stm32l0xx_hal_rcc.c \
99Drivers/STM32L0xx_HAL_Driver/Src/stm32l0xx_hal_rcc_ex.c \
100Drivers/STM32L0xx_HAL_Driver/Src/stm32l0xx_hal_flash_ramfunc.c \
101Drivers/STM32L0xx_HAL_Driver/Src/stm32l0xx_hal_flash.c \
102Drivers/STM32L0xx_HAL_Driver/Src/stm32l0xx_hal_flash_ex.c \
103Drivers/STM32L0xx_HAL_Driver/Src/stm32l0xx_hal_gpio.c \
104Drivers/STM32L0xx_HAL_Driver/Src/stm32l0xx_hal_dma.c \
105Drivers/STM32L0xx_HAL_Driver/Src/stm32l0xx_hal_pwr.c \
106Drivers/STM32L0xx_HAL_Driver/Src/stm32l0xx_hal_pwr_ex.c \
107Drivers/STM32L0xx_HAL_Driver/Src/stm32l0xx_hal_cortex.c \
108Src/system_stm32l0xx.c
109
110# port/hal_flash_bank_stm32.c \
111
112# ASM sources
113ASM_SOURCES =  \
114startup_stm32l073xx.s
115
116
117#######################################
118# binaries
119#######################################
120PREFIX = arm-none-eabi-
121# The gcc compiler bin path can be either defined in make command via GCC_PATH variable (> make GCC_PATH=xxx)
122# either it can be added to the PATH environment variable.
123ifdef GCC_PATH
124CC = $(GCC_PATH)/$(PREFIX)gcc
125AS = $(GCC_PATH)/$(PREFIX)gcc -x assembler-with-cpp
126CP = $(GCC_PATH)/$(PREFIX)objcopy
127SZ = $(GCC_PATH)/$(PREFIX)size
128else
129CC = $(PREFIX)gcc
130AS = $(PREFIX)gcc -x assembler-with-cpp
131CP = $(PREFIX)objcopy
132SZ = $(PREFIX)size
133endif
134HEX = $(CP) -O ihex
135BIN = $(CP) -O binary -S
136
137#######################################
138# CFLAGS
139#######################################
140# cpu
141CPU = -mcpu=cortex-m0plus
142
143# fpu
144# NONE for Cortex-M0/M0+/M3
145
146# float-abi
147
148
149# mcu
150MCU = $(CPU) -mthumb $(FPU) $(FLOAT-ABI)
151
152# macros for gcc
153# AS defines
154AS_DEFS =
155
156# C defines
157C_DEFS =  \
158-DUSE_HAL_DRIVER \
159-DSTM32L073xx
160
161
162# AS includes
163AS_INCLUDES =
164
165# C includes
166C_INCLUDES =  \
167-IInc \
168-IDrivers/STM32L0xx_HAL_Driver/Inc \
169-IDrivers/STM32L0xx_HAL_Driver/Inc/Legacy \
170-IDrivers/CMSIS/Device/ST/STM32L0xx/Include \
171-IDrivers/CMSIS/Include
172
173C_INCLUDES += -I$(BUILD_DIR)
174C_INCLUDES += -I${BTSTACK_ROOT}/src/ble
175C_INCLUDES += -I${BTSTACK_ROOT}/src/ble/gatt-service
176C_INCLUDES += -I${BTSTACK_ROOT}/src
177C_INCLUDES += -I${BTSTACK_ROOT}/3rd-party/micro-ecc
178C_INCLUDES += -I${BTSTACK_ROOT}/3rd-party/segger-rtt
179C_INCLUDES += -I${BTSTACK_ROOT}/chipset/em9301
180C_INCLUDES += -I${BTSTACK_ROOT}/platform/embedded
181C_INCLUDES += -I bsp
182C_INCLUDES += -I pdm
183C_INCLUDES += -I port
184C_INCLUDES += -I src
185
186# compile gcc flags
187ASFLAGS = $(MCU) $(AS_DEFS) $(AS_INCLUDES) $(OPT) -Wall -fdata-sections -ffunction-sections
188
189CFLAGS = $(MCU) $(C_DEFS) $(C_INCLUDES) $(OPT) -Wall -fdata-sections -ffunction-sections
190
191ifeq ($(DEBUG), 1)
192CFLAGS += -g -gdwarf-2
193endif
194
195
196# Generate dependency information
197CFLAGS += -MMD -MP -MF"$(@:%.o=%.d)"
198
199
200#######################################
201# LDFLAGS
202#######################################
203# link script
204LDSCRIPT = STM32L073RZTx_FLASH.ld
205
206# libraries
207LIBS = -lc -lm -lnosys
208LIBDIR =
209LDFLAGS = $(MCU) -specs=nano.specs -T$(LDSCRIPT) $(LIBDIR) $(LIBS) -Wl,-Map=$(BUILD_DIR)/$(TARGET).map,--cref -Wl,--gc-sections
210
211# default action: build all
212EXAMPLES = 					\
213	ancs_client_demo		\
214	gap_le_advertisements   \
215	gatt_battery_query		\
216	gatt_browser            \
217	hog_keyboard_demo       \
218	hog_mouse_demo          \
219	gatt_counter            \
220	gatt_streamer_server    \
221	le_streamer_client      \
222	sm_pairing_central      \
223	sm_pairing_peripheral   \
224
225GATT_FILES = \
226	ancs_client_demo.gatt \
227	gatt_battery_query.gatt \
228	gatt_browser.gatt \
229	gatt_counter.gatt \
230	gatt_streamer_server.gatt \
231	hog_keyboard_demo.gatt \
232	hog_mouse_demo.gatt \
233	sm_pairing_central.gatt \
234	sm_pairing_peripheral.gatt \
235
236#######################################
237# build the application
238#######################################
239# list of objects
240OBJECTS = $(addprefix $(BUILD_DIR)/,$(notdir $(C_SOURCES:.c=.o)))
241vpath %.c $(sort $(dir $(C_SOURCES)))
242# list of ASM program objects
243OBJECTS += $(addprefix $(BUILD_DIR)/,$(notdir $(ASM_SOURCES:.s=.o)))
244vpath %.s $(sort $(dir $(ASM_SOURCES)))
245
246# default action: build all
247all: \
248	$(OBJECTS) \
249	$(addprefix $(BUILD_DIR)/,$(GATT_FILES:.gatt=.h)) \
250	$(addprefix $(BUILD_DIR)/,$(EXAMPLES:=.elf)) \
251	$(addprefix $(BUILD_DIR)/,$(EXAMPLES:=.hex)) \
252	$(addprefix $(BUILD_DIR)/,$(EXAMPLES:=.bin)) \
253	$(addprefix $(BUILD_DIR)/,$(EXAMPLES:=.jdebug)) \
254
255$(BUILD_DIR)/%.h: %.gatt
256	python3 ${BTSTACK_ROOT}/tool/compile_gatt.py $< $@
257
258$(BUILD_DIR)/%.o: %.c Makefile | $(BUILD_DIR)
259	$(CC) -c $(CFLAGS) -Wa,-a,-ad,-alms=$(BUILD_DIR)/$(notdir $(<:.c=.lst)) $< -o $@
260
261$(BUILD_DIR)/%.o: %.s Makefile | $(BUILD_DIR)
262	$(AS) -c $(CFLAGS) $< -o $@
263
264$(BUILD_DIR)/%.elf: Makefile $(OBJECTS) $(BUILD_DIR)/%.o
265	$(CC) $(filter-out Makefile,$^)  $(LDFLAGS) -o $@
266	$(SZ) $@
267
268$(BUILD_DIR)/%.hex: $(BUILD_DIR)/%.elf | $(BUILD_DIR)
269	$(HEX) $< $@
270
271$(BUILD_DIR)/%.bin: $(BUILD_DIR)/%.elf | $(BUILD_DIR)
272	$(BIN) $< $@
273
274$(BUILD_DIR)/%.jdebug: ozone.jdebug | $(BUILD_DIR)
275	sed -e "s|EXAMPLE|$(basename $(notdir $@))|" $<  > $@
276
277$(BUILD_DIR):
278	mkdir $@
279
280#######################################
281# clean up
282#######################################
283clean:
284	-rm -fR $(BUILD_DIR)
285
286#######################################
287# dependencies
288#######################################
289-include $(wildcard $(BUILD_DIR)/*.d)
290
291# *** EOF ***
292