WebSVN – HomeAutomation – Diff – /trunk/EmbeddedSoftware/AVR/AVR-App/Makefile


PRG            = main
OBJ            = main.o
MCU_TARGET     = atmega88
OPTIMIZE       = -Os -mcall-prologues
# grep bios.map for __bios_ram_end to retreive this value
# In the future, this should be automatically inserted into *_app.ld at every bios compilation
BIOS_RAM_END   = 0x0080015d
#uncomment this line if you're using m88, remove line when gcc-bug fixed
EXTRA_LD        = avr-ld -m avr4 -o $(PRG).elf /usr/avr/lib/avr4/crtm88.o -L/usr/lib/gcc/avr/4.1.0/avr4 -L/usr/lib/gcc/avr/4.1.0/avr4 -L/usr/avr/lib/avr4 -Map $(PRG).map -L../AVR-Bios --defsym __bios_ram_end=$(BIOS_RAM_END) -T$(MCU_TARGET)_app.ld $(PRG).o -lgcc -lc -lgcc
 
DEFS           = -I../AVR-Bios
LIBS           =
 
# You should not have to change anything below here.
 
CC             = avr-gcc
 
# Override is only needed by avr-lib build system.
 
override CFLAGS        = -g -Wall $(OPTIMIZE) -mmcu=$(MCU_TARGET) $(DEFS)
override LDFLAGS       = -v -Wl,-Map,$(PRG).map,-L../AVR-Bios,--defsym,__bios_ram_end=$(BIOS_RAM_END),-T$(MCU_TARGET)_app.ld
override ASFLAGS       = -x assembler-with-cpp -Wa,-gstabs -mmcu=$(MCU_TARGET) $(DEFS)
 
OBJCOPY        = avr-objcopy
OBJDUMP        = avr-objdump
SIZE           = avr-size
SZFLAGS        = 
UPLOAD         = avrdude
ULFLAGS        = -p $(MCU_TARGET) -D -P /dev/ttyUSB0 -c avrispv2 -b 115200 -U flash:w:$(PRG).hex
# -D disables erase!
 
default: $(PRG).elf lst
	@$(SIZE) $(SZFLAGS) $(PRG).elf
 
all: $(PRG).elf lst text eeprom
 
$(PRG).elf: $(OBJ)
	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS)
	$(EXTRA_LD)
 
clean:
	rm -rf *.o $(PRG).elf *.eps *.png *.pdf *.bak 
	rm -rf *.lst *.map $(EXTRA_CLEAN_FILES)
 
lst:  $(PRG).lst
 
%.lst: %.elf
	$(OBJDUMP) -h -S $< > $@
 
# Rules for building the .text rom images
 
text: hex bin srec
 
hex:  $(PRG).hex
bin:  $(PRG).bin
srec: $(PRG).srec
 
%.hex: %.elf
	$(OBJCOPY) -j .text -j .data -O ihex $< $@
 
%.srec: %.elf
	$(OBJCOPY) -j .text -j .data -O srec $< $@
 
%.bin: %.elf
	$(OBJCOPY) -j .text -j .data -O binary $< $@
 
# Rules for uploading rom images to flash
 
install: hex
	$(UPLOAD) $(ULFLAGS)
 
# Rules for building the .eeprom rom images
 
eeprom: ehex ebin esrec
 
ehex:  $(PRG)_eeprom.hex
ebin:  $(PRG)_eeprom.bin
esrec: $(PRG)_eeprom.srec
 
%_eeprom.hex: %.elf
	$(OBJCOPY) -j .eeprom --change-section-lma .eeprom=0 -O ihex $< $@
 
%_eeprom.srec: %.elf
	$(OBJCOPY) -j .eeprom --change-section-lma .eeprom=0 -O srec $< $@
 
%_eeprom.bin: %.elf
	$(OBJCOPY) -j .eeprom --change-section-lma .eeprom=0 -O binary $< $@
 
# Every thing below here is used by avr-libc's build system and can be ignored
# by the casual user.
 
FIG2DEV                 = fig2dev
EXTRA_CLEAN_FILES       = *.hex *.bin *.srec
 
dox: eps png pdf
 
eps: $(PRG).eps
png: $(PRG).png
pdf: $(PRG).pdf
 
%.eps: %.fig
	$(FIG2DEV) -L eps $< $@
 
%.pdf: %.fig
	$(FIG2DEV) -L pdf $< $@
 
%.png: %.fig
	$(FIG2DEV) -L png $< $@
 

Rev 232	Rev 235
1	PRG = main	1	PRG = main
2	OBJ = main.o	2	OBJ = main.o
3	MCU_TARGET = atmega88	3	MCU_TARGET = atmega88
4	OPTIMIZE = -Os -mcall-prologues	4	OPTIMIZE = -Os -mcall-prologues
5	# grep bios.map for __bios_ram_end to retreive this value	5	# grep bios.map for __bios_ram_end to retreive this value
6	# In the future, this should be automatically inserted into *_app.ld at every bios compilation	6	# In the future, this should be automatically inserted into *_app.ld at every bios compilation
7	BIOS_RAM_END = 0x0080015d	7	BIOS_RAM_END = 0x0080015d
8	#uncomment this line if you're using m88, remove line when gcc-bug fixed	8	#uncomment this line if you're using m88, remove line when gcc-bug fixed
9	~~#EXTRA_LD~~ = avr-ld -m avr4 -o $(PRG).elf /usr/avr/lib/avr4/crtm88.o -L/usr/lib/gcc/avr/4.1.0/avr4 -L/usr/lib/gcc/avr/4.1.0/avr4 -L/usr/avr/lib/avr4 -Map $(PRG).map -L../AVR-Bios --defsym ~~__bios_ram_end=0x0080015d~~ -T$(MCU_TARGET)_app.ld $(PRG).o -lgcc -lc -lgcc	9	EXTRA_LD = avr-ld -m avr4 -o $(PRG).elf /usr/avr/lib/avr4/crtm88.o -L/usr/lib/gcc/avr/4.1.0/avr4 -L/usr/lib/gcc/avr/4.1.0/avr4 -L/usr/avr/lib/avr4 -Map $(PRG).map -L../AVR-Bios --defsym __bios_ram_end=$(BIOS_RAM_END) -T$(MCU_TARGET)_app.ld $(PRG).o -lgcc -lc -lgcc
10		10
11	DEFS = -I../AVR-Bios	11	DEFS = -I../AVR-Bios
12	LIBS =	12	LIBS =
13		13
14	# You should not have to change anything below here.	14	# You should not have to change anything below here.
15		15
16	CC = avr-gcc	16	CC = avr-gcc
17		17
18	# Override is only needed by avr-lib build system.	18	# Override is only needed by avr-lib build system.
19		19
20	override CFLAGS = -g -Wall $(OPTIMIZE) -mmcu=$(MCU_TARGET) $(DEFS)	20	override CFLAGS = -g -Wall $(OPTIMIZE) -mmcu=$(MCU_TARGET) $(DEFS)
21	override LDFLAGS = -v -Wl,-Map,$(PRG).map,-L../AVR-Bios,--defsym,__bios_ram_end=$(BIOS_RAM_END),-T$(MCU_TARGET)_app.ld	21	override LDFLAGS = -v -Wl,-Map,$(PRG).map,-L../AVR-Bios,--defsym,__bios_ram_end=$(BIOS_RAM_END),-T$(MCU_TARGET)_app.ld
22	override ASFLAGS = -x assembler-with-cpp -Wa,-gstabs -mmcu=$(MCU_TARGET) $(DEFS)	22	override ASFLAGS = -x assembler-with-cpp -Wa,-gstabs -mmcu=$(MCU_TARGET) $(DEFS)
23		23
24	OBJCOPY = avr-objcopy	24	OBJCOPY = avr-objcopy
25	OBJDUMP = avr-objdump	25	OBJDUMP = avr-objdump
26	SIZE = avr-size	26	SIZE = avr-size
27	SZFLAGS =	27	SZFLAGS =
28	UPLOAD = avrdude	28	UPLOAD = avrdude
29	ULFLAGS = -p $(MCU_TARGET) -D -P /dev/ttyUSB0 -c avrispv2 -b 115200 -U flash:w:$(PRG).hex	29	ULFLAGS = -p $(MCU_TARGET) -D -P /dev/ttyUSB0 -c avrispv2 -b 115200 -U flash:w:$(PRG).hex
30	# -D disables erase!	30	# -D disables erase!
31		31
32	default: $(PRG).elf lst	32	default: $(PRG).elf lst
33	@$(SIZE) $(SZFLAGS) $(PRG).elf	33	@$(SIZE) $(SZFLAGS) $(PRG).elf
34		34
35	all: $(PRG).elf lst text eeprom	35	all: $(PRG).elf lst text eeprom
36		36
37	$(PRG).elf: $(OBJ)	37	$(PRG).elf: $(OBJ)
38	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS)	38	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS)
39	$(EXTRA_LD)	39	$(EXTRA_LD)
40		40
41	clean:	41	clean:
42	rm -rf .o $(PRG).elf .eps .png .pdf *.bak	42	rm -rf .o $(PRG).elf .eps .png .pdf *.bak
43	rm -rf .lst .map $(EXTRA_CLEAN_FILES)	43	rm -rf .lst .map $(EXTRA_CLEAN_FILES)
44		44
45	lst: $(PRG).lst	45	lst: $(PRG).lst
46		46
47	%.lst: %.elf	47	%.lst: %.elf
48	$(OBJDUMP) -h -S $< > $@	48	$(OBJDUMP) -h -S $< > $@
49		49
50	# Rules for building the .text rom images	50	# Rules for building the .text rom images
51		51
52	text: hex bin srec	52	text: hex bin srec
53		53
54	hex: $(PRG).hex	54	hex: $(PRG).hex
55	bin: $(PRG).bin	55	bin: $(PRG).bin
56	srec: $(PRG).srec	56	srec: $(PRG).srec
57		57
58	%.hex: %.elf	58	%.hex: %.elf
59	$(OBJCOPY) -j .text -j .data -O ihex $< $@	59	$(OBJCOPY) -j .text -j .data -O ihex $< $@
60		60
61	%.srec: %.elf	61	%.srec: %.elf
62	$(OBJCOPY) -j .text -j .data -O srec $< $@	62	$(OBJCOPY) -j .text -j .data -O srec $< $@
63		63
64	%.bin: %.elf	64	%.bin: %.elf
65	$(OBJCOPY) -j .text -j .data -O binary $< $@	65	$(OBJCOPY) -j .text -j .data -O binary $< $@
66		66
67	# Rules for uploading rom images to flash	67	# Rules for uploading rom images to flash
68		68
69	install: hex	69	install: hex
70	$(UPLOAD) $(ULFLAGS)	70	$(UPLOAD) $(ULFLAGS)
71		71
72	# Rules for building the .eeprom rom images	72	# Rules for building the .eeprom rom images
73		73
74	eeprom: ehex ebin esrec	74	eeprom: ehex ebin esrec
75		75
76	ehex: $(PRG)_eeprom.hex	76	ehex: $(PRG)_eeprom.hex
77	ebin: $(PRG)_eeprom.bin	77	ebin: $(PRG)_eeprom.bin
78	esrec: $(PRG)_eeprom.srec	78	esrec: $(PRG)_eeprom.srec
79		79
80	%_eeprom.hex: %.elf	80	%_eeprom.hex: %.elf
81	$(OBJCOPY) -j .eeprom --change-section-lma .eeprom=0 -O ihex $< $@	81	$(OBJCOPY) -j .eeprom --change-section-lma .eeprom=0 -O ihex $< $@
82		82
83	%_eeprom.srec: %.elf	83	%_eeprom.srec: %.elf
84	$(OBJCOPY) -j .eeprom --change-section-lma .eeprom=0 -O srec $< $@	84	$(OBJCOPY) -j .eeprom --change-section-lma .eeprom=0 -O srec $< $@
85		85
86	%_eeprom.bin: %.elf	86	%_eeprom.bin: %.elf
87	$(OBJCOPY) -j .eeprom --change-section-lma .eeprom=0 -O binary $< $@	87	$(OBJCOPY) -j .eeprom --change-section-lma .eeprom=0 -O binary $< $@
88		88
89	# Every thing below here is used by avr-libc's build system and can be ignored	89	# Every thing below here is used by avr-libc's build system and can be ignored
90	# by the casual user.	90	# by the casual user.
91		91
92	FIG2DEV = fig2dev	92	FIG2DEV = fig2dev
93	EXTRA_CLEAN_FILES = .hex .bin *.srec	93	EXTRA_CLEAN_FILES = .hex .bin *.srec
94		94
95	dox: eps png pdf	95	dox: eps png pdf
96		96
97	eps: $(PRG).eps	97	eps: $(PRG).eps
98	png: $(PRG).png	98	png: $(PRG).png
99	pdf: $(PRG).pdf	99	pdf: $(PRG).pdf
100		100
101	%.eps: %.fig	101	%.eps: %.fig
102	$(FIG2DEV) -L eps $< $@	102	$(FIG2DEV) -L eps $< $@
103		103
104	%.pdf: %.fig	104	%.pdf: %.fig
105	$(FIG2DEV) -L pdf $< $@	105	$(FIG2DEV) -L pdf $< $@
106		106
107	%.png: %.fig	107	%.png: %.fig
108	$(FIG2DEV) -L png $< $@	108	$(FIG2DEV) -L png $< $@
109		109

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