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252 lines
7.0 KiB
Makefile
252 lines
7.0 KiB
Makefile
##############################################################################
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# Product: Makefile for ET (embedded test) on STM32 NUCLEO-C031C6, GNU-ARM
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#
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# Q u a n t u m L e a P s
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# ------------------------
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# Modern Embedded Software
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#
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# Copyright (C) 2005 Quantum Leaps, LLC. All rights reserved.
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#
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# SPDX-License-Identifier: MIT
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to
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# deal in the Software without restriction, including without limitation the
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# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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# sell copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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# IN THE SOFTWARE.
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##############################################################################
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# examples of invoking this Makefile:
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# make -f nucleo-c031c6.mak USB=e:
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# make -f nucleo-c031c6.mak USB=e: clean
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# make -f nucleo-c031c6.mak USB=e: flash
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#
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# NOTE:
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# To use this Makefile on Windows, you will need the GNU make utility, which
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# is included in the QTools collection for Windows, see:
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# https://github.com/QuantumLeaps/qtools
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#
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#-----------------------------------------------------------------------------
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# project and target names
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#
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PROJECT := test
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TARGET := nucleo-c031c6
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#-----------------------------------------------------------------------------
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# project directories
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#
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TARGET_DIR := ../../../3rd_party/$(TARGET)
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ET_DIR := ../../../et
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# list of all source directories used by this project
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VPATH = . \
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../src \
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$(ET_DIR) \
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$(TARGET_DIR) \
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$(TARGET_DIR)/gnu
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# list of all include directories needed by this project
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INCLUDES = -I. \
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-I../src \
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-I$(ET_DIR) \
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-I$(TARGET_DIR)
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#-----------------------------------------------------------------------------
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# project files
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#
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# assembler source files
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ASM_SRCS :=
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# C source files
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C_SRCS := \
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sum.c \
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test.c \
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et.c \
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bsp_nucleo-c031c6.c \
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system_stm32c0xx.c \
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startup_stm32c031xx.c
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# C++ source files
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CPP_SRCS :=
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LD_SCRIPT := $(TARGET_DIR)/$(TARGET).ld
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OUTPUT := $(PROJECT)
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LIB_DIRS :=
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LIBS :=
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# defines
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DEFINES := -DSTM32C031xx
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# ARM CPU, ARCH, FPU, and Float-ABI types...
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# ARM_CPU: [cortex-m0 | cortex-m0plus | cortex-m1 | cortex-m3 | cortex-m4]
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# ARM_FPU: [ | vfp]
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# FLOAT_ABI: [ | soft | softfp | hard]
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#
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ARM_CPU := -mcpu=cortex-m0plus
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ARM_FPU :=
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FLOAT_ABI :=
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#-----------------------------------------------------------------------------
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# GNU-ARM toolset (NOTE: You need to adjust to your machine)
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# see https://developer.arm.com/open-source/gnu-toolchain/gnu-rm/downloads
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#
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ifeq ($(GNU_ARM),)
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GNU_ARM := $(QTOOLS)/gnu_arm-none-eabi
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endif
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# make sure that the GNU-ARM toolset exists...
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ifeq ("$(wildcard $(GNU_ARM))","")
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$(error GNU_ARM toolset not found. Please adjust the Makefile)
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endif
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CC := $(GNU_ARM)/bin/arm-none-eabi-gcc
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CPP := $(GNU_ARM)/bin/arm-none-eabi-g++
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AS := $(GNU_ARM)/bin/arm-none-eabi-as
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LINK := $(GNU_ARM)/bin/arm-none-eabi-gcc
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BIN := $(GNU_ARM)/bin/arm-none-eabi-objcopy
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#-----------------------------------------------------------------------------
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# NOTE: The symbol USB must be provided for the NUCLEO board
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# has enumerated as USB drive f:
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#
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ifeq ($(USB),)
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$(error USB drive not provided for the NUCLEO board.)
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endif
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##############################################################################
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# Typically you should not need to change anything below this line
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# basic utilities (included in QTools for Windows), see:
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# https://www.state-machine.com/qtools
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MKDIR := mkdir
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RM := rm
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CP := cp
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SLEEP := sleep
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#-----------------------------------------------------------------------------
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# build options
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#
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# combine all the soruces...
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C_SRCS += $(QP_SRCS)
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ASM_SRCS += $(QP_ASMS)
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BIN_DIR := build_$(TARGET)
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ASFLAGS = -g $(ARM_CPU) $(ARM_FPU) $(ASM_CPU) $(ASM_FPU)
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CFLAGS = -c -g $(ARM_CPU) $(ARM_FPU) $(FLOAT_ABI) -std=c99 -mthumb -Wall \
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-ffunction-sections -fdata-sections \
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-O $(INCLUDES) $(DEFINES)
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CPPFLAGS = -c -g $(ARM_CPU) $(ARM_FPU) $(FLOAT_ABI) -std=c++11 -mthumb -Wall \
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-ffunction-sections -fdata-sections -fno-rtti -fno-exceptions \
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-O $(INCLUDES) $(DEFINES)
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LINKFLAGS = -T$(LD_SCRIPT) $(ARM_CPU) $(ARM_FPU) $(FLOAT_ABI) -mthumb \
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-specs=nosys.specs -specs=nano.specs \
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-Wl,-Map,$(BIN_DIR)/$(OUTPUT).map,--cref,--gc-sections $(LIB_DIRS)
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ASM_OBJS := $(patsubst %.s,%.o, $(notdir $(ASM_SRCS)))
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C_OBJS := $(patsubst %.c,%.o, $(notdir $(C_SRCS)))
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CPP_OBJS := $(patsubst %.cpp,%.o,$(notdir $(CPP_SRCS)))
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TARGET_BIN := $(BIN_DIR)/$(OUTPUT).bin
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TARGET_ELF := $(BIN_DIR)/$(OUTPUT).elf
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ASM_OBJS_EXT := $(addprefix $(BIN_DIR)/, $(ASM_OBJS))
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C_OBJS_EXT := $(addprefix $(BIN_DIR)/, $(C_OBJS))
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C_DEPS_EXT := $(patsubst %.o, %.d, $(C_OBJS_EXT))
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CPP_OBJS_EXT := $(addprefix $(BIN_DIR)/, $(CPP_OBJS))
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CPP_DEPS_EXT := $(patsubst %.o, %.d, $(CPP_OBJS_EXT))
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# create $(BIN_DIR) if it does not exist
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ifeq ("$(wildcard $(BIN_DIR))","")
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$(shell $(MKDIR) $(BIN_DIR))
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endif
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#-----------------------------------------------------------------------------
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# rules
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#
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.PHONY : run norun flash
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ifeq ($(MAKECMDGOALS),norun)
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all : $(TARGET_BIN)
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norun : all
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else
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all : $(TARGET_BIN) run
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endif
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$(TARGET_BIN): $(TARGET_ELF)
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$(BIN) -O binary $< $@
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$(CP) $@ $(USB)
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$(SLEEP) 2
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$(TARGET_ELF) : $(ASM_OBJS_EXT) $(C_OBJS_EXT) $(CPP_OBJS_EXT)
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$(LINK) $(LINKFLAGS) -o $@ $^ $(LIBS)
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flash :
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$(CP) $(TARGET_BIN) $(USB)
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$(BIN_DIR)/%.d : %.c
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$(CC) -MM -MT $(@:.d=.o) $(CFLAGS) $< > $@
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$(BIN_DIR)/%.d : %.cpp
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$(CPP) -MM -MT $(@:.d=.o) $(CPPFLAGS) $< > $@
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$(BIN_DIR)/%.o : %.s
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$(AS) $(ASFLAGS) $< -o $@
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$(BIN_DIR)/%.o : %.c
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$(CC) $(CFLAGS) $< -o $@
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$(BIN_DIR)/%.o : %.cpp
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$(CPP) $(CPPFLAGS) $< -o $@
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.PHONY : clean show
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# include dependency files only if our goal depends on their existence
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ifneq ($(MAKECMDGOALS),clean)
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ifneq ($(MAKECMDGOALS),show)
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-include $(C_DEPS_EXT) $(CPP_DEPS_EXT)
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endif
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endif
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clean :
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-$(RM) $(BIN_DIR)/*.o \
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$(BIN_DIR)/*.d \
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$(BIN_DIR)/*.bin \
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$(BIN_DIR)/*.elf \
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$(BIN_DIR)/*.map
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show:
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@echo PROJECT = $(PROJECT)
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@echo CONF = $(CONF)
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@echo DEFINES = $(DEFINES)
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@echo ASM_FPU = $(ASM_FPU)
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@echo ASM_SRCS = $(ASM_SRCS)
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@echo C_SRCS = $(C_SRCS)
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@echo CPP_SRCS = $(CPP_SRCS)
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@echo ASM_OBJS_EXT = $(ASM_OBJS_EXT)
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@echo C_OBJS_EXT = $(C_OBJS_EXT)
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@echo C_DEPS_EXT = $(C_DEPS_EXT)
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@echo CPP_DEPS_EXT = $(CPP_DEPS_EXT)
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@echo TARGET_ELF = $(TARGET_ELF)
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