164 lines
8.3 KiB
Makefile
164 lines
8.3 KiB
Makefile
#****************************************************************************************
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#| Description: Makefile for NXP LPC2000 using CodeSourcery GNU GCC compiler toolset
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#| File Name: makefile
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#|
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#|---------------------------------------------------------------------------------------
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#| C O P Y R I G H T
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#|---------------------------------------------------------------------------------------
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#| Copyright (c) 2011 by Feaser LLC http://www.feaser.com All rights reserved
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#|
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#|---------------------------------------------------------------------------------------
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#| L I C E N S E
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#|---------------------------------------------------------------------------------------
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#| This file is part of OpenBTL. OpenBTL is free software: you can redistribute it and/or
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#| modify it under the terms of the GNU General Public License as published by the Free
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#| Software Foundation, either version 3 of the License, or (at your option) any later
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#| version.
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#|
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#| OpenBTL is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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#| without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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#| PURPOSE. See the 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 along with OpenBTL.
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#| If not, see <http://www.gnu.org/licenses/>.
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#|
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#****************************************************************************************
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SHELL = sh
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#|---------------------------------------------------------------------------------------|
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#| Configure project name |
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#|---------------------------------------------------------------------------------------|
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PROJ_NAME=openbtl_olimex_lpc_l2294_20mhz
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#|---------------------------------------------------------------------------------------|
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#| Speficy project source files |
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#|---------------------------------------------------------------------------------------|
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PROJ_FILES= \
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config.h \
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hooks.c \
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main.c \
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lpc2294.h \
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../../../Source/boot.c \
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../../../Source/boot.h \
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../../../Source/com.c \
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../../../Source/com.h \
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../../../Source/xcp.c \
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../../../Source/xcp.h \
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../../../Source/backdoor.c \
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../../../Source/backdoor.h \
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../../../Source/cop.c \
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../../../Source/cop.h \
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../../../Source/assert.c \
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../../../Source/assert.h \
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../../../Source/plausibility.h \
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../../../Source/ARM7_LPC2000/types.h \
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../../../Source/ARM7_LPC2000/cpu.c \
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../../../Source/ARM7_LPC2000/cpu.h \
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../../../Source/ARM7_LPC2000/can.c \
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../../../Source/ARM7_LPC2000/can.h \
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../../../Source/ARM7_LPC2000/uart.c \
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../../../Source/ARM7_LPC2000/uart.h \
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../../../Source/ARM7_LPC2000/nvm.c \
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../../../Source/ARM7_LPC2000/nvm.h \
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../../../Source/ARM7_LPC2000/timer.c \
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../../../Source/ARM7_LPC2000/timer.h \
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../../../Source/ARM7_LPC2000/GCC/flash.c \
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../../../Source/ARM7_LPC2000/GCC/flash.h \
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../../../Source/ARM7_LPC2000/GCC/vectors.c \
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../../../Source/ARM7_LPC2000/GCC/cstart.s
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#|---------------------------------------------------------------------------------------|
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#| Compiler binaries |
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#|---------------------------------------------------------------------------------------|
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CC = arm-none-eabi-gcc
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LN = arm-none-eabi-gcc
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OC = arm-none-eabi-objcopy
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OD = arm-none-eabi-objdump
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AS = arm-none-eabi-as
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SZ = arm-none-eabi-size
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#|---------------------------------------------------------------------------------------|
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#| Extract file names |
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#|---------------------------------------------------------------------------------------|
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PROJ_ASRCS = $(filter %.s,$(foreach file,$(PROJ_FILES),$(notdir $(file))))
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PROJ_CSRCS = $(filter %.c,$(foreach file,$(PROJ_FILES),$(notdir $(file))))
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PROJ_CHDRS = $(filter %.h,$(foreach file,$(PROJ_FILES),$(notdir $(file))))
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PROJ_CCMPL = $(patsubst %.c,%.cpl,$(PROJ_CSRCS))
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PROJ_ACMPL = $(patsubst %.s,%.cpl,$(PROJ_ASRCS))
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#|---------------------------------------------------------------------------------------|
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#| Set important path variables |
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#|---------------------------------------------------------------------------------------|
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VPATH = $(foreach path,$(sort $(foreach file,$(PROJ_FILES),$(dir $(file)))) $(subst \,/,$(OBJ_PATH)),$(path) :)
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OBJ_PATH = ./obj
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BIN_PATH = ./bin
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INC_PATH = $(patsubst %,-I%,$(sort $(foreach file,$(filter %.h,$(PROJ_FILES)),$(dir $(file)))))
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INC_PATH += -I.
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LIB_PATH = -L../../../Source/ARM7_LPC2000/GCC/
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#|---------------------------------------------------------------------------------------|
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#| Options for compiler binaries |
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#|---------------------------------------------------------------------------------------|
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AFLAGS = -ahls -mapcs-32 -mcpu=arm7tdmi-s -mfpu=softfpa
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CFLAGS = $(INC_PATH) -O1 -Wall -fmessage-length=0 -mcpu=arm7tdmi-s -g -mlong-calls
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CFLAGS += -Wa,-adhlns="$(OBJ_PATH)/$(subst .o,.lst,$@)"
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LFLAGS = $(LIB_PATH) -T"memory.x" -g -mcpu=arm7tdmi-s -nostartfiles
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OCFLAGS = -O ihex
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ODFLAGS = -x
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SZFLAGS = -B -d
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#|---------------------------------------------------------------------------------------|
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#| Define targets |
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#|---------------------------------------------------------------------------------------|
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AOBJS = $(patsubst %.s,%.o,$(PROJ_ASRCS))
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COBJS = $(patsubst %.c,%.o,$(PROJ_CSRCS))
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#|---------------------------------------------------------------------------------------|
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#| Make ALL |
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#|---------------------------------------------------------------------------------------|
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all : $(BIN_PATH)/$(PROJ_NAME).hex
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$(BIN_PATH)/$(PROJ_NAME).hex : $(BIN_PATH)/$(PROJ_NAME).elf
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@$(OC) $(OCFLAGS) $< $@
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@$(OD) $(ODFLAGS) $< > $(BIN_PATH)/$(PROJ_NAME).map
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@echo +++ Summary of memory consumption:
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@$(SZ) $(SZFLAGS) $<
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@echo +++ Build complete [$(notdir $@)]
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$(BIN_PATH)/$(PROJ_NAME).elf : $(AOBJS) $(COBJS)
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@echo +++ Linking [$(notdir $@)]
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@$(LN) $(LFLAGS) -o $@ $(patsubst %.o,$(OBJ_PATH)/%.o,$(^F))
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#|---------------------------------------------------------------------------------------|
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#| Compile and assemble |
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#|---------------------------------------------------------------------------------------|
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$(AOBJS): %.o: %.s $(PROJ_CHDRS)
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@echo +++ Assembling [$@]
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@$(AS) $(AFLAGS) $< -o $(OBJ_PATH)/$(@F) > $(subst .o,.lst,$(OBJ_PATH)/$(@F))
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$(COBJS): %.o: %.c $(PROJ_CHDRS)
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@echo +++ Compiling [$@]
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@$(CC) $(CFLAGS) -c -o $(OBJ_PATH)/$(@F) $<
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#|---------------------------------------------------------------------------------------|
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#| Make CLEAN |
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#|---------------------------------------------------------------------------------------|
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clean :
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@echo +++ Cleaning build environment
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@rm -f $(foreach file,$(AOBJS),$(OBJ_PATH)/$(file))
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@rm -f $(foreach file,$(COBJS),$(OBJ_PATH)/$(file))
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@rm -f $(patsubst %.o,%.lst,$(foreach file,$(AOBJS),$(OBJ_PATH)/$(file)))
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@rm -f $(patsubst %.o,%.lst,$(foreach file,$(COBJS),$(OBJ_PATH)/$(file)))
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@rm -f $(BIN_PATH)/$(PROJ_NAME).hex $(BIN_PATH)/$(PROJ_NAME).map $(BIN_PATH)/$(PROJ_NAME).elf
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@echo +++ Clean complete
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