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247 lines
6.5 KiB
Makefile
247 lines
6.5 KiB
Makefile
##############################################################################
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# Product: Makefile for LPCXpresso-1343, QK kernel, GNU/CodeRed
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# Last Updated for Version: 5.0.0
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# Date of the Last Update: Sep 08, 2013
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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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# innovating embedded systems
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#
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# Copyright (C) 2002-2013 Quantum Leaps, LLC. All rights reserved.
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#
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# This program is open source software: you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as published
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# by the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Alternatively, this program may be distributed and modified under the
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# terms of Quantum Leaps commercial licenses, which expressly supersede
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# the GNU General Public License and are specifically designed for
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# licensees interested in retaining the proprietary status of their code.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# Contact information:
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# Quantum Leaps Web sites: http://www.quantum-leaps.com
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# http://www.state-machine.com
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# e-mail: info@quantum-leaps.com
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##############################################################################
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# examples of invoking this Makefile:
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# building configurations: Debug (default), Release, and Spy
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# make
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# make CONF=rel
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# make CONF=spy
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#
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# cleaning configurations: Debug (default), Release, and Spy
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# make clean
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# make CONF=rel clean
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# make CONF=spy clean
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PROJECT := dpp-qk
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#-----------------------------------------------------------------------------
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# GNU ARM compiler
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#
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ifeq ($(GNU_ARM),)
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GNU_ARM = C:/tools/CodeRed/lpcxpresso/Tools
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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 := $(GNU_ARM)/bin/arm-none-eabi-objcopy
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RM := rm -rf
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MKDIR := mkdir
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RM := rm
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#-----------------------------------------------------------------------------
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# NOTE: the Makefile expects that the QPC environment variable is defined
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# and points to the QP/C installation directory
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#
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ifndef QPC
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$(error The QPC environment variable must be defined)
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endif
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#-----------------------------------------------------------------------------
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# directories
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#
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QP_PORT_DIR := $(QPC)/ports/arm-cm/qk/gnu
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CMSIS_DIR := $(QPC)/ports/arm-cm/cmsis
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APP_DIR := .
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# source directories
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VPATH = $(APP_DIR) \
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$(CMSIS_DIR) \
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lpc13xx_lib/src
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# Output file basename
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OUTPUT := $(PROJECT)
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# include directories
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INCLUDES = -I"$(QPC)"/include \
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-I$(QP_PORT_DIR) \
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-I. \
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-I$(CMSIS_DIR) \
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-Ilpc13xx_lib/inc
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# defines
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DEFINES = -D__REDLIB__
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ARM_CORE = cortex-m3
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#-----------------------------------------------------------------------------
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# 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 := $(wildcard *.c) \
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clkconfig.c \
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gpio.c \
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timer16.c \
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timer32.c \
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uart.c
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# C++ source files
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CPP_SRCS := $(wildcard *.cpp)
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LD_SCRIPT := lpc1343.ld
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LIBS := -lqp_$(ARM_CORE)_cr
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#-----------------------------------------------------------------------------
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# build options for various configurations
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#
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ifeq (rel, $(CONF)) # Release configuration ............................
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BIN_DIR := rel
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ASFLAGS = -mcpu=$(ARM_CORE)
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CFLAGS = -mcpu=$(ARM_CORE) -mthumb -Wall \
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-Os $(INCLUDES) $(DEFINES) -DNDEBUG
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CPPFLAGS = -mcpu=$(ARM_CORE) -mthumb \
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-Wall -fno-rtti -fno-exceptions \
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-Os $(INCLUDES) $(DEFINES) -DNDEBUG
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LINKFLAGS = -T$(LD_SCRIPT) -mcpu=$(ARM_CORE) -mthumb -nostdlib -Xlinker \
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-Map=$(BIN_DIR)/$(OUTPUT).map \
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-L$(QP_PORT_DIR)/$(BIN_DIR)
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else ifeq (spy, $(CONF)) # Spy configuration ................................
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BIN_DIR := spy
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ASFLAGS = -g -mcpu=$(ARM_CORE)
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CFLAGS = -mcpu=$(ARM_CORE) -mthumb -Wall \
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-g -O $(INCLUDES) $(DEFINES) -DQ_SPY
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CPPFLAGS = -mcpu=$(ARM_CORE) -mthumb -Wall \
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-fno-rtti -fno-exceptions \
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-g -O $(INCLUDES) $(DEFINES) -DQ_SPY
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LINKFLAGS = -T$(LD_SCRIPT) -mcpu=$(ARM_CORE) -mthumb -nostdlib -Xlinker \
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-Map=$(BIN_DIR)/$(OUTPUT).map \
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-L$(QP_PORT_DIR)/$(BIN_DIR)
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else # default Debug configuration .......................
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BIN_DIR := dbg
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ASFLAGS = -g -mcpu=$(ARM_CORE)
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CFLAGS = -mcpu=$(ARM_CORE) -mthumb -Wall \
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-g -O $(INCLUDES) $(DEFINES)
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CPPFLAGS = -mcpu=$(ARM_CORE) -mthumb \
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-Wall -fno-rtti -fno-exceptions \
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-g -O $(INCLUDES) $(DEFINES)
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LINKFLAGS = -T$(LD_SCRIPT) -mcpu=$(ARM_CORE) -mthumb -nostdlib -Xlinker \
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-Map=$(BIN_DIR)/$(OUTPUT).map \
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-L$(QP_PORT_DIR)/$(BIN_DIR)
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endif
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ASM_OBJS := $(patsubst %.s,%.o,$(ASM_SRCS))
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C_OBJS := $(patsubst %.c,%.o,$(C_SRCS))
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CPP_OBJS := $(patsubst %.cpp,%.o,$(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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#-----------------------------------------------------------------------------
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# rules
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#
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all: $(BIN_DIR) $(TARGET_BIN)
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$(BIN_DIR):
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@echo
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mkdir -p $@
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$(TARGET_BIN): $(TARGET_ELF)
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$(BIN) -O binary $< $@
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$(TARGET_ELF) : $(ASM_OBJS_EXT) $(C_OBJS_EXT) $(CPP_OBJS_EXT)
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$(LINK) $(LINKFLAGS) -o $@ $^ $(LIBS)
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$(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) -c $< -o $@
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$(BIN_DIR)/%.o : %.cpp
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$(CPP) $(CPPFLAGS) -c $< -o $@
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# include dependency files only if our goal depends on their existence
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ifneq ($(MAKECMDGOALS),clean)
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ifneq ($(MAKECMDGOALS),show)
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-include $(C_DEPS_EXT) $(CPP_DEPS_EXT)
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endif
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endif
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.PHONY : clean
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clean:
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-$(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 CONF = $(CONF)
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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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