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Merge branch 'master' into feature/ch32f20x

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This commit is contained in:
Ha Thach
2023-11-24 11:33:34 +07:00
committed by GitHub
parent ce627f4318 d6b8b3515d
commit 0601d174b1
341 changed files with 16377 additions and 8231 deletions
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3
tools/build_family.py → tools/build_make.py
View File

@@ -34,6 +34,7 @@ def build_family(example, family, make_option):
# sum all element of same index (column sum)
return list(map(sum, list(zip(*result))))
if __name__ == '__main__':
# IAR CC
if make_iar_option not in sys.argv:
@@ -42,7 +43,7 @@ if __name__ == '__main__':
# If examples are not specified in arguments, build all
all_examples = []
for d in os.scandir("examples"):
if d.is_dir() and 'cmake' not in d.name:
if d.is_dir() and 'cmake' not in d.name and 'build_system' not in d.name:
for entry in os.scandir(d.path):
if entry.is_dir() and 'cmake' not in entry.name:
all_examples.append(d.name + '/' + entry.name)

17
tools/cmake/cpu/cortex-m0.cmake
View File

@@ -1,17 +0,0 @@
if (TOOLCHAIN STREQUAL "gcc")
set(TOOLCHAIN_COMMON_FLAGS
-mthumb
-mcpu=cortex-m0plus
-mfloat-abi=soft
)
set(FREERTOS_PORT GCC_ARM_CM0 CACHE INTERNAL "")
elseif (TOOLCHAIN STREQUAL "iar")
set(TOOLCHAIN_COMMON_FLAGS
--cpu cortex-m0
)
set(FREERTOS_PORT IAR_ARM_CM0 CACHE INTERNAL "")
endif ()

17
tools/cmake/cpu/cortex-m0plus.cmake
View File

@@ -1,17 +0,0 @@
if (TOOLCHAIN STREQUAL "gcc")
set(TOOLCHAIN_COMMON_FLAGS
-mthumb
-mcpu=cortex-m0plus
-mfloat-abi=soft
)
set(FREERTOS_PORT GCC_ARM_CM0 CACHE INTERNAL "")
elseif (TOOLCHAIN STREQUAL "iar")
set(TOOLCHAIN_COMMON_FLAGS
--cpu cortex-m0
)
set(FREERTOS_PORT IAR_ARM_CM0 CACHE INTERNAL "")
endif ()

16
tools/cmake/cpu/cortex-m3.cmake
View File

@@ -1,16 +0,0 @@
if (TOOLCHAIN STREQUAL "gcc")
set(TOOLCHAIN_COMMON_FLAGS
-mthumb
-mcpu=cortex-m3
)
set(FREERTOS_PORT GCC_ARM_CM3 CACHE INTERNAL "")
elseif (TOOLCHAIN STREQUAL "iar")
set(TOOLCHAIN_COMMON_FLAGS
--cpu cortex-m3
)
set(FREERTOS_PORT IAR_ARM_CM3 CACHE INTERNAL "")
endif ()

19
tools/cmake/cpu/cortex-m33.cmake
View File

@@ -1,19 +0,0 @@
if (TOOLCHAIN STREQUAL "gcc")
set(TOOLCHAIN_COMMON_FLAGS
-mthumb
-mcpu=cortex-m33
-mfloat-abi=hard
-mfpu=fpv5-sp-d16
)
set(FREERTOS_PORT GCC_ARM_CM33_NTZ_NONSECURE CACHE INTERNAL "")
elseif (TOOLCHAIN STREQUAL "iar")
set(TOOLCHAIN_COMMON_FLAGS
--cpu cortex-m33
--fpu VFPv5-SP
)
set(FREERTOS_PORT IAR_ARM_CM4F CACHE INTERNAL "")
endif ()

23
tools/cmake/cpu/cortex-m4.cmake
View File

@@ -1,23 +0,0 @@
if (TOOLCHAIN STREQUAL "gcc")
set(TOOLCHAIN_COMMON_FLAGS
-mthumb
-mcpu=cortex-m4
-mfloat-abi=hard
-mfpu=fpv4-sp-d16
)
if (NOT DEFINED FREERTOS_PORT)
set(FREERTOS_PORT GCC_ARM_CM4F CACHE INTERNAL "")
endif ()
elseif (TOOLCHAIN STREQUAL "iar")
set(TOOLCHAIN_COMMON_FLAGS
--cpu cortex-m4
--fpu VFPv4
)
if (NOT DEFINED FREERTOS_PORT)
set(FREERTOS_PORT IAR_ARM_CM4F CACHE INTERNAL "")
endif ()
endif ()

19
tools/cmake/cpu/cortex-m7.cmake
View File

@@ -1,19 +0,0 @@
if (TOOLCHAIN STREQUAL "gcc")
set(TOOLCHAIN_COMMON_FLAGS
-mthumb
-mcpu=cortex-m7
-mfloat-abi=hard
-mfpu=fpv5-d16
)
set(FREERTOS_PORT GCC_ARM_CM7 CACHE INTERNAL "")
elseif (TOOLCHAIN STREQUAL "iar")
set(TOOLCHAIN_COMMON_FLAGS
--cpu cortex-m7
--fpu VFPv5_D16
)
set(FREERTOS_PORT IAR_ARM_CM7 CACHE INTERNAL "")
endif ()

46
tools/cmake/toolchain/arm_gcc.cmake
View File

@@ -1,46 +0,0 @@
set(CMAKE_SYSTEM_NAME Generic)
set(CMAKE_C_COMPILER "arm-none-eabi-gcc")
set(CMAKE_CXX_COMPILER "arm-none-eabi-g++")
set(CMAKE_ASM_COMPILER "arm-none-eabi-gcc")
set(CMAKE_SIZE "arm-none-eabi-size" CACHE FILEPATH "")
set(CMAKE_OBJCOPY "arm-none-eabi-objcopy" CACHE FILEPATH "")
set(CMAKE_OBJDUMP "arm-none-eabi-objdump" CACHE FILEPATH "")
set_property(GLOBAL PROPERTY TARGET_SUPPORTS_SHARED_LIBS FALSE)
# Look for includes and libraries only in the target system prefix.
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
# pass TOOLCHAIN_CPU to
set(CMAKE_TRY_COMPILE_PLATFORM_VARIABLES CMAKE_SYSTEM_PROCESSOR)
include(${CMAKE_CURRENT_LIST_DIR}/../cpu/${CMAKE_SYSTEM_PROCESSOR}.cmake)
# enable all possible warnings for building examples
list(APPEND TOOLCHAIN_COMMON_FLAGS
-fdata-sections
-ffunction-sections
-fsingle-precision-constant
-fno-strict-aliasing
)
set(TOOLCHAIN_EXE_LINKER_FLAGS
-Wl,--print-memory-usage
-Wl,--gc-sections
-Wl,--cref
)
include(${CMAKE_CURRENT_LIST_DIR}/set_flags.cmake)
# try_compile is cmake test compiling its own example,
# pass -nostdlib to skip stdlib linking
get_property(IS_IN_TRY_COMPILE GLOBAL PROPERTY IN_TRY_COMPILE)
if (IS_IN_TRY_COMPILE)
set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -nostdlib")
set(CMAKE_CXX_LINK_FLAGS "${CMAKE_CXX_LINK_FLAGS} -nostdlib")
endif ()

31
tools/cmake/toolchain/arm_iar.cmake
View File

@@ -1,31 +0,0 @@
set(CMAKE_SYSTEM_NAME Generic)
set(CMAKE_C_COMPILER "iccarm")
set(CMAKE_CXX_COMPILER "iccarm")
set(CMAKE_ASM_COMPILER "iasmarm")
set(CMAKE_SIZE "size" CACHE FILEPATH "")
set(CMAKE_OBJCOPY "ielftool" CACHE FILEPATH "")
set(CMAKE_OBJDUMP "iefdumparm" CACHE FILEPATH "")
set_property(GLOBAL PROPERTY TARGET_SUPPORTS_SHARED_LIBS FALSE)
# Look for includes and libraries only in the target system prefix.
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
# pass TOOLCHAIN_CPU to
set(CMAKE_TRY_COMPILE_PLATFORM_VARIABLES CMAKE_SYSTEM_PROCESSOR)
include(${CMAKE_CURRENT_LIST_DIR}/../cpu/${CMAKE_SYSTEM_PROCESSOR}.cmake)
# enable all possible warnings for building examples
list(APPEND TOOLCHAIN_COMMON_FLAGS
)
list(APPEND TOOLCHAIN_EXE_LINKER_FLAGS
)
include(${CMAKE_CURRENT_LIST_DIR}/set_flags.cmake)

17
tools/cmake/toolchain/set_flags.cmake
View File

@@ -1,17 +0,0 @@
include(CMakePrintHelpers)
# join the toolchain flags into a single string
list(JOIN TOOLCHAIN_COMMON_FLAGS " " TOOLCHAIN_COMMON_FLAGS)
foreach (LANG IN ITEMS C CXX ASM)
set(CMAKE_${LANG}_FLAGS_INIT ${TOOLCHAIN_COMMON_FLAGS})
#cmake_print_variables(CMAKE_${LANG}_FLAGS_INIT)
# optimization flags for LOG, LOGGER ?
#set(CMAKE_${LANG}_FLAGS_RELEASE_INIT "-Os")
#set(CMAKE_${LANG}_FLAGS_DEBUG_INIT "-O0")
endforeach ()
# Linker
list(JOIN TOOLCHAIN_EXE_LINKER_FLAGS " " CMAKE_EXE_LINKER_FLAGS_INIT)

27
tools/get_deps.py
View File

@@ -7,7 +7,7 @@ from multiprocessing import Pool
# path, url, commit, family (Alphabet sorted by path)
deps_mandatory = {
'lib/FreeRTOS-Kernel': ['https://github.com/FreeRTOS/FreeRTOS-Kernel.git',
'5f19e34f878af97810a7662a75eac59bd74d628b',
'4ff01a7a4a51f53b44496aefee1e3c0071b7b173',
'all'],
'lib/lwip': ['https://github.com/lwip-tcpip/lwip.git',
'159e31b689577dbf69cf0683bbaffbd71fa5ee10',
@@ -108,7 +108,7 @@ deps_optional = {
'd922865fc0326a102c26211c44b8e42f52c1e53d',
'stm32l5'],
'hw/mcu/st/cmsis_device_u5': ['https://github.com/STMicroelectronics/cmsis_device_u5.git',
'bc00f3c9d8a4e25220f84c26d414902cc6bdf566',
'06d7edade7167b0eafdd550bf77cfc4fa98eae2e',
'stm32u5'],
'hw/mcu/st/cmsis_device_wb': ['https://github.com/STMicroelectronics/cmsis_device_wb.git',
'9c5d1920dd9fabbe2548e10561d63db829bb744f',
@@ -153,7 +153,7 @@ deps_optional = {
'675c32a75df37f39d50d61f51cb0dcf53f07e1cb',
'stm32l5'],
'hw/mcu/st/stm32u5xx_hal_driver': ['https://github.com/STMicroelectronics/stm32u5xx_hal_driver.git',
'2e1d4cdb386e33391cb261dfff4fefa92e4aa35a',
'4d93097a67928e9377e655ddd14622adc31b9770',
'stm32u5'],
'hw/mcu/st/stm32wbxx_hal_driver': ['https://github.com/STMicroelectronics/stm32wbxx_hal_driver.git',
'2c5f06638be516c1b772f768456ba637f077bac8',
@@ -184,6 +184,10 @@ deps_all = {**deps_mandatory, **deps_optional}
TOP = Path(__file__).parent.parent.resolve()
def run_cmd(cmd):
return subprocess.run(cmd, shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
def get_a_dep(d):
if d not in deps_all.keys():
print('{} is not found in dependency list')
@@ -192,25 +196,24 @@ def get_a_dep(d):
commit = deps_all[d][1]
families = deps_all[d][2]
print('cloning {} with {}'.format(d, url))
print(f'cloning {d} with {url}')
p = Path(TOP / d)
git_cmd = "git -C {}".format(p)
git_cmd = f"git -C {p}"
# Init git deps if not existed
if not p.exists():
p.mkdir(parents=True)
subprocess.run("{} init".format(git_cmd), shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
subprocess.run("{} remote add origin {}".format(git_cmd, url), shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
run_cmd(f"git -C {p} init")
run_cmd(f"git -C {p} remote add origin {url}")
# Check if commit is already fetched
result = subprocess.run("{} rev-parse HEAD".format(git_cmd, commit), shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
result = run_cmd(f"git -C {p} rev-parse HEAD")
head = result.stdout.decode("utf-8").splitlines()[0]
run_cmd(f"git -C {p} reset --hard")
if commit != head:
subprocess.run("{} reset --hard".format(git_cmd, commit), shell=True)
subprocess.run("{} fetch --depth 1 origin {}".format(git_cmd, commit), shell=True)
subprocess.run("{} checkout FETCH_HEAD".format(git_cmd), shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
run_cmd(f"git -C {p} fetch --depth 1 origin {commit}")
run_cmd(f"git -C {p} checkout FETCH_HEAD")
return 0

9
tools/make/cpu/arm1176.mk
View File

@@ -1,9 +0,0 @@
ifeq ($(TOOLCHAIN),gcc)
CFLAGS += \
-mcpu=arm1176jzf-s \
else ifeq ($(TOOLCHAIN),iar)
#CFLAGS += --cpu cortex-a53
#ASFLAGS += --cpu cortex-a53
endif

12
tools/make/cpu/cortex-a53.mk
View File

@@ -1,12 +0,0 @@
ifeq ($(TOOLCHAIN),gcc)
CFLAGS += \
-mcpu=cortex-a53 \
else ifeq ($(TOOLCHAIN),iar)
CFLAGS += \
--cpu cortex-a53 \
ASFLAGS += \
--cpu cortex-a53 \
endif

12
tools/make/cpu/cortex-a72.mk
View File

@@ -1,12 +0,0 @@
ifeq ($(TOOLCHAIN),gcc)
CFLAGS += \
-mcpu=cortex-a72 \
else ifeq ($(TOOLCHAIN),iar)
CFLAGS += \
--cpu cortex-a72 \
ASFLAGS += \
--cpu cortex-a72 \
endif

14
tools/make/cpu/cortex-m0.mk
View File

@@ -1,14 +0,0 @@
ifeq ($(TOOLCHAIN),gcc)
CFLAGS += \
-mthumb \
-mcpu=cortex-m0 \
-mfloat-abi=soft \
else ifeq ($(TOOLCHAIN),iar)
# IAR Flags
CFLAGS += --cpu cortex-m0
ASFLAGS += --cpu cortex-m0
endif
# For freeRTOS port source
FREERTOS_PORTABLE_SRC ?= $(FREERTOS_PORTABLE_PATH)/ARM_CM0

14
tools/make/cpu/cortex-m0plus.mk
View File

@@ -1,14 +0,0 @@
ifeq ($(TOOLCHAIN),gcc)
CFLAGS += \
-mthumb \
-mcpu=cortex-m0plus \
-mfloat-abi=soft \
else ifeq ($(TOOLCHAIN),iar)
# IAR Flags
CFLAGS += --cpu cortex-m0+
ASFLAGS += --cpu cortex-m0+
endif
# For freeRTOS port source
FREERTOS_PORTABLE_SRC ?= $(FREERTOS_PORTABLE_PATH)/ARM_CM0

17
tools/make/cpu/cortex-m3.mk
View File

@@ -1,17 +0,0 @@
ifeq ($(TOOLCHAIN),gcc)
CFLAGS += \
-mthumb \
-mcpu=cortex-m3 \
-mfloat-abi=soft \
else ifeq ($(TOOLCHAIN),iar)
# IAR Flags
CFLAGS += \
--cpu cortex-m3 \
ASFLAGS += \
--cpu cortex-m3
endif
# For freeRTOS port source
FREERTOS_PORTABLE_SRC ?= $(FREERTOS_PORTABLE_PATH)/ARM_CM3

19
tools/make/cpu/cortex-m33.mk
View File

@@ -1,19 +0,0 @@
ifeq ($(TOOLCHAIN),gcc)
CFLAGS += \
-mthumb \
-mcpu=cortex-m33 \
-mfloat-abi=hard \
-mfpu=fpv5-sp-d16 \
else ifeq ($(TOOLCHAIN),iar)
CFLAGS += \
--cpu cortex-m33 \
--fpu VFPv5-SP \
ASFLAGS += \
--cpu cortex-m33 \
--fpu VFPv5-SP \
endif
FREERTOS_PORTABLE_SRC ?= $(FREERTOS_PORTABLE_PATH)/ARM_CM33_NTZ/non_secure

13
tools/make/cpu/cortex-m4.mk
View File

@@ -1,13 +0,0 @@
ifeq ($(TOOLCHAIN),gcc)
CFLAGS += \
-mthumb \
-mcpu=cortex-m4 \
-mfloat-abi=hard \
-mfpu=fpv4-sp-d16 \
else ifeq ($(TOOLCHAIN),iar)
CFLAGS += --cpu cortex-m4 --fpu VFPv4
ASFLAGS += --cpu cortex-m4 --fpu VFPv4
endif
FREERTOS_PORTABLE_SRC ?= $(FREERTOS_PORTABLE_PATH)/ARM_CM4F

19
tools/make/cpu/cortex-m7.mk
View File

@@ -1,19 +0,0 @@
ifeq ($(TOOLCHAIN),gcc)
CFLAGS += \
-mthumb \
-mcpu=cortex-m7 \
-mfloat-abi=hard \
-mfpu=fpv5-d16 \
else ifeq ($(TOOLCHAIN),iar)
CFLAGS += \
--cpu cortex-m7 \
--fpu VFPv5_D16 \
ASFLAGS += \
--cpu cortex-m7 \
--fpu VFPv5_D16 \
endif
FREERTOS_PORTABLE_SRC ?= $(FREERTOS_PORTABLE_PATH)/ARM_CM7/r0p1

71
tools/make/toolchain/arm_gcc.mk
View File

@@ -1,71 +0,0 @@
# makefile for arm gcc toolchain
CC = $(CROSS_COMPILE)gcc
CXX = $(CROSS_COMPILE)g++
AS = $(CC) -x assembler-with-cpp
LD = $(CC)
GDB = $(CROSS_COMPILE)gdb
OBJCOPY = $(CROSS_COMPILE)objcopy
SIZE = $(CROSS_COMPILE)size
# ---------------------------------------
# Compiler Flags
# ---------------------------------------
CFLAGS += \
-MD \
-ggdb \
-fdata-sections \
-ffunction-sections \
-fsingle-precision-constant \
-fno-strict-aliasing \
-Wall \
-Wextra \
-Werror \
-Wfatal-errors \
-Wdouble-promotion \
-Wstrict-prototypes \
-Wstrict-overflow \
-Werror-implicit-function-declaration \
-Wfloat-equal \
-Wundef \
-Wshadow \
-Wwrite-strings \
-Wsign-compare \
-Wmissing-format-attribute \
-Wunreachable-code \
-Wcast-align \
-Wcast-function-type \
-Wcast-qual \
-Wnull-dereference \
-Wuninitialized \
-Wunused \
-Wreturn-type \
-Wredundant-decls \
# conversion is too strict for most mcu driver, may be disable sign/int/arith-conversion
# -Wconversion
# Size Optimization as default
CFLAGS_OPTIMIZED ?= -Os
# Debugging/Optimization
ifeq ($(DEBUG), 1)
CFLAGS += -O0
NO_LTO = 1
else
CFLAGS += $(CFLAGS_OPTIMIZED)
endif
# ---------------------------------------
# Linker Flags
# ---------------------------------------
LDFLAGS += \
-Wl,-Map=$@.map \
-Wl,-cref \
-Wl,-gc-sections \
# Some toolchain such as renesas rx does not support --print-memory-usage flags
ifneq ($(FAMILY),rx)
LDFLAGS += -Wl,--print-memory-usage
endif

79
tools/make/toolchain/arm_gcc_rules.mk
View File

@@ -1,79 +0,0 @@
SRC_S += $(SRC_S_GCC)
# Assembly files can be name with upper case .S, convert it to .s
SRC_S := $(SRC_S:.S=.s)
# Due to GCC LTO bug https://bugs.launchpad.net/gcc-arm-embedded/+bug/1747966
# assembly file should be placed first in linking order
# '_asm' suffix is added to object of assembly file
OBJ += $(addprefix $(BUILD)/obj/, $(SRC_S:.s=_asm.o))
OBJ += $(addprefix $(BUILD)/obj/, $(SRC_C:.c=.o))
CFLAGS += $(CFLAGS_GCC) -MD
# LTO makes it difficult to analyze map file for optimizing size purpose
# We will run this option in ci
ifeq ($(NO_LTO),1)
CFLAGS := $(filter-out -flto,$(CFLAGS))
endif
ifneq ($(CFLAGS_SKIP),)
CFLAGS := $(filter-out $(CFLAGS_SKIP),$(CFLAGS))
endif
LDFLAGS += $(CFLAGS) $(LDFLAGS_GCC)
ifdef LD_FILE
LDFLAGS += -Wl,-T,$(TOP)/$(LD_FILE)
endif
ifdef LD_FILE_GCC
LDFLAGS += -Wl,-T,$(TOP)/$(LD_FILE_GCC)
endif
ifneq ($(SKIP_NANOLIB), 1)
LDFLAGS += --specs=nosys.specs --specs=nano.specs
endif
ASFLAGS += $(CFLAGS)
LIBS_GCC ?= -lgcc -lm -lnosys
# libc
LIBS += $(LIBS_GCC)
ifneq ($(BOARD), spresense)
LIBS += -lc
endif
# ---------------------------------------
# Rules
# ---------------------------------------
# Compile .c file
$(BUILD)/obj/%.o: %.c
@echo CC $(notdir $@)
@$(CC) $(CFLAGS) -c -o $@ $<
# ASM sources lower case .s
$(BUILD)/obj/%_asm.o: %.s
@echo AS $(notdir $@)
@$(AS) $(ASFLAGS) -c -o $@ $<
# ASM sources upper case .S
$(BUILD)/obj/%_asm.o: %.S
@echo AS $(notdir $@)
@$(AS) $(ASFLAGS) -c -o $@ $<
OBJCOPY_BIN_OPTION ?=
$(BUILD)/$(PROJECT).bin: $(BUILD)/$(PROJECT).elf
@echo CREATE $@
$(OBJCOPY) -O binary $(OBJCOPY_BIN_OPTION) $^ $@
$(BUILD)/$(PROJECT).hex: $(BUILD)/$(PROJECT).elf
@echo CREATE $@
@$(OBJCOPY) -O ihex $^ $@
$(BUILD)/$(PROJECT).elf: $(OBJ)
@echo LINK $@
@$(LD) -o $@ $(LDFLAGS) $^ -Wl,--start-group $(LIBS) -Wl,--end-group

11
tools/make/toolchain/arm_iar.mk
View File

@@ -1,11 +0,0 @@
# makefile for arm iar toolchain
AS = iasmarm
LD = ilinkarm
OBJCOPY = ielftool --silent
SIZE = size
# Enable extension mode (gcc compatible)
CFLAGS += -e --debug --silent
# silent mode
ASFLAGS += -S $(addprefix -I,$(INC))

44
tools/make/toolchain/arm_iar_rules.mk
View File

@@ -1,44 +0,0 @@
SRC_S += $(SRC_S_IAR)
# Assembly files can be name with upper case .S, convert it to .s
SRC_S := $(SRC_S:.S=.s)
# Due to GCC LTO bug https://bugs.launchpad.net/gcc-arm-embedded/+bug/1747966
# assembly file should be placed first in linking order
# '_asm' suffix is added to object of assembly file
OBJ += $(addprefix $(BUILD)/obj/, $(SRC_S:.s=_asm.o))
OBJ += $(addprefix $(BUILD)/obj/, $(SRC_C:.c=.o))
# Linker script
LDFLAGS += --config $(TOP)/$(LD_FILE_IAR)
# ---------------------------------------
# Rules
# ---------------------------------------
# Compile .c file
$(BUILD)/obj/%.o: %.c
@echo CC $(notdir $@)
@$(CC) $(CFLAGS) -c -o $@ $<
# ASM sources lower case .s
$(BUILD)/obj/%_asm.o: %.s
@echo AS $(notdir $@)
@$(AS) $(ASFLAGS) -c -o $@ $<
# ASM sources upper case .S
$(BUILD)/obj/%_asm.o: %.S
@echo AS $(notdir $@)
@$(AS) $(ASFLAGS) -c -o $@ $<
$(BUILD)/$(PROJECT).bin: $(BUILD)/$(PROJECT).elf
@echo CREATE $@
@$(OBJCOPY) --bin $^ $@
$(BUILD)/$(PROJECT).hex: $(BUILD)/$(PROJECT).elf
@echo CREATE $@
@$(OBJCOPY) --ihex $^ $@
$(BUILD)/$(PROJECT).elf: $(OBJ)
@echo LINK $@
@$(LD) -o $@ $(LDFLAGS) $^