WebSVN - FlightCtrl - Diff - Rev 110 and 117 - /branches/salvo


#--------------------------------------------------------------------
# MCU name
MCU = atmega644
F_CPU = 20000000
#-------------------------------------------------------------------
HAUPT_VERSION    =   0
NEBEN_VERSION    =  02
VERSION_KOMPATIBEL = 4  # PC-Kompatibilität
#-------------------------------------------------------------------
 
ifeq ($(MCU), atmega32)
# FUSE_SETTINGS= -u -U lfuse:w:0xff:m -U hfuse:w:0xcf:m
 
 HEX_NAME = MEGA32
endif
 
ifeq ($(MCU), atmega644)
FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
#FUSE_SETTINGS = -U lfuse:w:0xff:m -U hfuse:w:0xdf:m  
 
# -u  bei neuen Controllern wieder einspielen
 
 HEX_NAME = MEGA644
endif
 
ifeq ($(F_CPU), 16000000)
 QUARZ = 16MHZ
endif
 
ifeq ($(F_CPU), 20000000)
 QUARZ = 20MHZ
endif
 
 
# Output format. (can be srec, ihex, binary)
FORMAT = ihex
 
# Target file name (without extension).
 
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)
 
# Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization.
# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
OPT = s
 
##########################################################################################################
# List C source files here. (C dependencies are automatically generated.)
SRC = main.c uart.c  printf_P.c timer0.c  analog.c menu.c 
SRC += twimaster.c rc.c fc.c GPS.c
 
##########################################################################################################
 
 
# List Assembler source files here.
# Make them always end in a capital .S.  Files ending in a lowercase .s
# will not be considered source files but generated files (assembler
# output from the compiler), and will be deleted upon "make clean"!
# Even though the DOS/Win* filesystem matches both .s and .S the same,
# it will preserve the spelling of the filenames, and gcc itself does
# care about how the name is spelled on its command-line.
ASRC = 
 
 
 
# List any extra directories to look for include files here.
#     Each directory must be seperated by a space.
EXTRAINCDIRS = 
 
 
# Optional compiler flags.
#  -g:        generate debugging information (for GDB, or for COFF conversion)
#  -O*:       optimization level
#  -f...:     tuning, see gcc manual and avr-libc documentation
#  -Wall...:  warning level
#  -Wa,...:   tell GCC to pass this to the assembler.
#    -ahlms:  create assembler listing
CFLAGS = -O$(OPT) \
-funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums \
-Wall -Wstrict-prototypes \
-Wa,-adhlns=$(<:.c=.lst) \
$(patsubst %,-I%,$(EXTRAINCDIRS))
 
 
# Set a "language standard" compiler flag.
#   Unremark just one line below to set the language standard to use.
#   gnu99 = C99 + GNU extensions. See GCC manual for more information.
#CFLAGS += -std=c89
#CFLAGS += -std=gnu89
#CFLAGS += -std=c99
CFLAGS += -std=gnu99
 
CFLAGS += -DVERSION_HAUPTVERSION=$(HAUPT_VERSION) -DVERSION_NEBENVERSION=$(NEBEN_VERSION) -DVERSION_KOMPATIBEL=$(VERSION_KOMPATIBEL) 
 
 
# Optional assembler flags.
#  -Wa,...:   tell GCC to pass this to the assembler.
#  -ahlms:    create listing
#  -gstabs:   have the assembler create line number information; note that
#             for use in COFF files, additional information about filenames
#             and function names needs to be present in the assembler source
#             files -- see avr-libc docs [FIXME: not yet described there]
ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs 
 
 
 
# Optional linker flags.
#  -Wl,...:   tell GCC to pass this to linker.
#  -Map:      create map file
#  --cref:    add cross reference to  map file
LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
 
# Additional libraries
 
# Minimalistic printf version
#LDFLAGS += -Wl,-u,vfprintf -lprintf_min
 
# Floating point printf version (requires -lm below)
#LDFLAGS += -Wl,-u,vfprintf -lprintf_flt
 
# -lm = math library
LDFLAGS += -lm
 
 
##LDFLAGS += -T./linkerfile/avr5.x
 
 
 
# Programming support using avrdude. Settings and variables.
 
# Programming hardware: alf avr910 avrisp bascom bsd 
# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500
#
# Type: avrdude -c ?
# to get a full listing.
#
#AVRDUDE_PROGRAMMER = stk200
AVRDUDE_PROGRAMMER = dt006
#AVRDUDE_PROGRAMMER = ponyser
#falls Ponyser ausgewählt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden
 
 
#AVRDUDE_PORT = com1	   # programmer connected to serial device
AVRDUDE_PORT = lpt1	# programmer connected to parallel port
 
#AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex 
AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS)
#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
 
AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
 
# Uncomment the following if you want avrdude's erase cycle counter.
# Note that this counter needs to be initialized first using -Yn,
# see avrdude manual.
#AVRDUDE_ERASE += -y
 
# Uncomment the following if you do /not/ wish a verification to be
# performed after programming the device.
AVRDUDE_FLAGS += -V
 
# Increase verbosity level.  Please use this when submitting bug
# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude> 
# to submit bug reports.
#AVRDUDE_FLAGS += -v -v
 
# ---------------------------------------------------------------------------
# Define directories, if needed.
DIRAVR = c:/winavr
DIRAVRBIN = $(DIRAVR)/bin
DIRAVRUTILS = $(DIRAVR)/utils/bin
DIRINC = .
DIRLIB = $(DIRAVR)/avr/lib
 
 
# Define programs and commands.
SHELL = sh
 
CC = avr-gcc
 
OBJCOPY = avr-objcopy
OBJDUMP = avr-objdump
SIZE = avr-size
 
# Programming support using avrdude.
AVRDUDE = avrdude
 
REMOVE = rm -f
COPY = cp
 
HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
ELFSIZE = $(SIZE) -A $(TARGET).elf
 
# Define Messages
# English
MSG_ERRORS_NONE = Errors: none
MSG_BEGIN = -------- begin --------
MSG_END = --------  end  --------
MSG_SIZE_BEFORE = Size before: 
MSG_SIZE_AFTER = Size after:
MSG_COFF = Converting to AVR COFF:
MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
MSG_FLASH = Creating load file for Flash:
MSG_EEPROM = Creating load file for EEPROM:
MSG_EXTENDED_LISTING = Creating Extended Listing:
MSG_SYMBOL_TABLE = Creating Symbol Table:
MSG_LINKING = Linking:
MSG_COMPILING = Compiling:
MSG_ASSEMBLING = Assembling:
MSG_CLEANING = Cleaning project:
 
 
# Define all object files.
OBJ = $(SRC:.c=.o) $(ASRC:.S=.o) 
 
# Define all listing files.
LST = $(ASRC:.S=.lst) $(SRC:.c=.lst)
 
# Combine all necessary flags and optional flags.
# Add target processor to flags.
#ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS)
ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)
ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
 
 
# Default target.
all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \
	$(TARGET).lss $(TARGET).sym sizeafter finished end
 
 
# Eye candy.
# AVR Studio 3.x does not check make's exit code but relies on
# the following magic strings to be generated by the compile job.
begin:
	@echo
	@echo $(MSG_BEGIN)
 
finished:
	@echo $(MSG_ERRORS_NONE)
 
end:
	@echo $(MSG_END)
	@echo
 
 
# Display size of file.
sizebefore:
	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi
 
sizeafter:
	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi
 
 
 
# Display compiler version information.
gccversion : 
	@$(CC) --version
 
 
# Convert ELF to COFF for use in debugging / simulating in
# AVR Studio or VMLAB.
COFFCONVERT=$(OBJCOPY) --debugging \
	--change-section-address .data-0x800000 \
	--change-section-address .bss-0x800000 \
	--change-section-address .noinit-0x800000 \
	--change-section-address .eeprom-0x810000 
 
 
coff: $(TARGET).elf
	@echo
	@echo $(MSG_COFF) $(TARGET).cof
	$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
 
 
extcoff: $(TARGET).elf
	@echo
	@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
	$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
 
 
 
 
# Program the device.  
program: $(TARGET).hex $(TARGET).eep
	$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
 
 
 
 
# Create final output files (.hex, .eep) from ELF output file.
%.hex: %.elf
	@echo
	@echo $(MSG_FLASH) $@
	$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
 
%.eep: %.elf
	@echo
	@echo $(MSG_EEPROM) $@
	-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
	--change-section-lma .eeprom=0 -O $(FORMAT) $< $@
 
# Create extended listing file from ELF output file.
%.lss: %.elf
	@echo
	@echo $(MSG_EXTENDED_LISTING) $@
	$(OBJDUMP) -h -S $< > $@
 
# Create a symbol table from ELF output file.
%.sym: %.elf
	@echo
	@echo $(MSG_SYMBOL_TABLE) $@
	avr-nm -n $< > $@
 
 
 
# Link: create ELF output file from object files.
.SECONDARY : $(TARGET).elf
.PRECIOUS : $(OBJ)
%.elf: $(OBJ)
	@echo
	@echo $(MSG_LINKING) $@
	$(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS)
 
 
# Compile: create object files from C source files.
%.o : %.c
	@echo
	@echo $(MSG_COMPILING) $<
	$(CC) -c $(ALL_CFLAGS) $< -o $@
 
 
# Compile: create assembler files from C source files.
%.s : %.c
	$(CC) -S $(ALL_CFLAGS) $< -o $@
 
 
# Assemble: create object files from assembler source files.
%.o : %.S
	@echo
	@echo $(MSG_ASSEMBLING) $<
	$(CC) -c $(ALL_ASFLAGS) $< -o $@
 
 
 
 
 
 
# Target: clean project.
clean: begin clean_list finished end
 
clean_list :
	@echo
	@echo $(MSG_CLEANING)
#	$(REMOVE) $(TARGET).hex
	$(REMOVE) $(TARGET).eep
	$(REMOVE) $(TARGET).obj
	$(REMOVE) $(TARGET).cof
	$(REMOVE) $(TARGET).elf
	$(REMOVE) $(TARGET).map
	$(REMOVE) $(TARGET).obj
	$(REMOVE) $(TARGET).a90
	$(REMOVE) $(TARGET).sym
	$(REMOVE) $(TARGET).lnk
	$(REMOVE) $(TARGET).lss
	$(REMOVE) $(OBJ)
	$(REMOVE) $(LST)
	$(REMOVE) $(SRC:.c=.s)
	$(REMOVE) $(SRC:.c=.d)
 
 
# Automatically generate C source code dependencies. 
# (Code originally taken from the GNU make user manual and modified 
# (See README.txt Credits).)
#
# Note that this will work with sh (bash) and sed that is shipped with WinAVR
# (see the SHELL variable defined above).
# This may not work with other shells or other seds.
#
%.d: %.c
	set -e; $(CC) -MM $(ALL_CFLAGS) $< \
	| sed 's,\(.*\)\.o[ :]*,\1.o \1.d : ,g' > $@; \
	[ -s $@ ] || rm -f $@
 
 
# Remove the '-' if you want to see the dependency files generated.
-include $(SRC:.c=.d)
 
 
 
# Listing of phony targets.
.PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \
	clean clean_list program
 

Rev 110	Rev 117
1	#--------------------------------------------------------------------	1	#--------------------------------------------------------------------
2	# MCU name	2	# MCU name
3	MCU = atmega644	3	MCU = atmega644
4	F_CPU = 20000000	4	F_CPU = 20000000
5	#-------------------------------------------------------------------	5	#-------------------------------------------------------------------
6	HAUPT_VERSION = 0	6	HAUPT_VERSION = 0
7	NEBEN_VERSION = 01	7	NEBEN_VERSION = 02
8	VERSION_KOMPATIBEL = 4 # PC-Kompatibilität	8	VERSION_KOMPATIBEL = 4 # PC-Kompatibilität
9	#-------------------------------------------------------------------	9	#-------------------------------------------------------------------
10		10
11	ifeq ($(MCU), atmega32)	11	ifeq ($(MCU), atmega32)
12	# FUSE_SETTINGS= -u -U lfuse:w:0xff:m -U hfuse:w:0xcf:m	12	# FUSE_SETTINGS= -u -U lfuse:w:0xff:m -U hfuse:w:0xcf:m
13		13
14	HEX_NAME = MEGA32	14	HEX_NAME = MEGA32
15	endif	15	endif
16		16
17	ifeq ($(MCU), atmega644)	17	ifeq ($(MCU), atmega644)
18	FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m	18	FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
19	#FUSE_SETTINGS = -U lfuse:w:0xff:m -U hfuse:w:0xdf:m	19	#FUSE_SETTINGS = -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
20		20
21	# -u bei neuen Controllern wieder einspielen	21	# -u bei neuen Controllern wieder einspielen
22		22
23	HEX_NAME = MEGA644	23	HEX_NAME = MEGA644
24	endif	24	endif
25		25
26	ifeq ($(F_CPU), 16000000)	26	ifeq ($(F_CPU), 16000000)
27	QUARZ = 16MHZ	27	QUARZ = 16MHZ
28	endif	28	endif
29		29
30	ifeq ($(F_CPU), 20000000)	30	ifeq ($(F_CPU), 20000000)
31	QUARZ = 20MHZ	31	QUARZ = 20MHZ
32	endif	32	endif
33		33
34		34
35	# Output format. (can be srec, ihex, binary)	35	# Output format. (can be srec, ihex, binary)
36	FORMAT = ihex	36	FORMAT = ihex
37		37
38	# Target file name (without extension).	38	# Target file name (without extension).
39		39
40	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)	40	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)
41		41
42	# Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization.	42	# Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization.
43	# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)	43	# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
44	OPT = s	44	OPT = s
45		45
46	##########################################################################################################	46	##########################################################################################################
47	# List C source files here. (C dependencies are automatically generated.)	47	# List C source files here. (C dependencies are automatically generated.)
48	SRC = main.c uart.c printf_P.c timer0.c analog.c menu.c	48	SRC = main.c uart.c printf_P.c timer0.c analog.c menu.c
49	SRC += twimaster.c rc.c fc.c GPS.c	49	SRC += twimaster.c rc.c fc.c GPS.c
50		50
51	##########################################################################################################	51	##########################################################################################################
52		52
53		53
54	# List Assembler source files here.	54	# List Assembler source files here.
55	# Make them always end in a capital .S. Files ending in a lowercase .s	55	# Make them always end in a capital .S. Files ending in a lowercase .s
56	# will not be considered source files but generated files (assembler	56	# will not be considered source files but generated files (assembler
57	# output from the compiler), and will be deleted upon "make clean"!	57	# output from the compiler), and will be deleted upon "make clean"!
58	# Even though the DOS/Win* filesystem matches both .s and .S the same,	58	# Even though the DOS/Win* filesystem matches both .s and .S the same,
59	# it will preserve the spelling of the filenames, and gcc itself does	59	# it will preserve the spelling of the filenames, and gcc itself does
60	# care about how the name is spelled on its command-line.	60	# care about how the name is spelled on its command-line.
61	ASRC =	61	ASRC =
62		62
63		63
64		64
65	# List any extra directories to look for include files here.	65	# List any extra directories to look for include files here.
66	# Each directory must be seperated by a space.	66	# Each directory must be seperated by a space.
67	EXTRAINCDIRS =	67	EXTRAINCDIRS =
68		68
69		69
70	# Optional compiler flags.	70	# Optional compiler flags.
71	# -g: generate debugging information (for GDB, or for COFF conversion)	71	# -g: generate debugging information (for GDB, or for COFF conversion)
72	# -O*: optimization level	72	# -O*: optimization level
73	# -f...: tuning, see gcc manual and avr-libc documentation	73	# -f...: tuning, see gcc manual and avr-libc documentation
74	# -Wall...: warning level	74	# -Wall...: warning level
75	# -Wa,...: tell GCC to pass this to the assembler.	75	# -Wa,...: tell GCC to pass this to the assembler.
76	# -ahlms: create assembler listing	76	# -ahlms: create assembler listing
77	CFLAGS = -O$(OPT) \	77	CFLAGS = -O$(OPT) \
78	-funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums \	78	-funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums \
79	-Wall -Wstrict-prototypes \	79	-Wall -Wstrict-prototypes \
80	-Wa,-adhlns=$(<:.c=.lst) \	80	-Wa,-adhlns=$(<:.c=.lst) \
81	$(patsubst %,-I%,$(EXTRAINCDIRS))	81	$(patsubst %,-I%,$(EXTRAINCDIRS))
82		82
83		83
84	# Set a "language standard" compiler flag.	84	# Set a "language standard" compiler flag.
85	# Unremark just one line below to set the language standard to use.	85	# Unremark just one line below to set the language standard to use.
86	# gnu99 = C99 + GNU extensions. See GCC manual for more information.	86	# gnu99 = C99 + GNU extensions. See GCC manual for more information.
87	#CFLAGS += -std=c89	87	#CFLAGS += -std=c89
88	#CFLAGS += -std=gnu89	88	#CFLAGS += -std=gnu89
89	#CFLAGS += -std=c99	89	#CFLAGS += -std=c99
90	CFLAGS += -std=gnu99	90	CFLAGS += -std=gnu99
91		91
92	CFLAGS += -DVERSION_HAUPTVERSION=$(HAUPT_VERSION) -DVERSION_NEBENVERSION=$(NEBEN_VERSION) -DVERSION_KOMPATIBEL=$(VERSION_KOMPATIBEL)	92	CFLAGS += -DVERSION_HAUPTVERSION=$(HAUPT_VERSION) -DVERSION_NEBENVERSION=$(NEBEN_VERSION) -DVERSION_KOMPATIBEL=$(VERSION_KOMPATIBEL)
93		93
94		94
95	# Optional assembler flags.	95	# Optional assembler flags.
96	# -Wa,...: tell GCC to pass this to the assembler.	96	# -Wa,...: tell GCC to pass this to the assembler.
97	# -ahlms: create listing	97	# -ahlms: create listing
98	# -gstabs: have the assembler create line number information; note that	98	# -gstabs: have the assembler create line number information; note that
99	# for use in COFF files, additional information about filenames	99	# for use in COFF files, additional information about filenames
100	# and function names needs to be present in the assembler source	100	# and function names needs to be present in the assembler source
101	# files -- see avr-libc docs [FIXME: not yet described there]	101	# files -- see avr-libc docs [FIXME: not yet described there]
102	ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs	102	ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs
103		103
104		104
105		105
106	# Optional linker flags.	106	# Optional linker flags.
107	# -Wl,...: tell GCC to pass this to linker.	107	# -Wl,...: tell GCC to pass this to linker.
108	# -Map: create map file	108	# -Map: create map file
109	# --cref: add cross reference to map file	109	# --cref: add cross reference to map file
110	LDFLAGS = -Wl,-Map=$(TARGET).map,--cref	110	LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
111		111
112	# Additional libraries	112	# Additional libraries
113		113
114	# Minimalistic printf version	114	# Minimalistic printf version
115	#LDFLAGS += -Wl,-u,vfprintf -lprintf_min	115	#LDFLAGS += -Wl,-u,vfprintf -lprintf_min
116		116
117	# Floating point printf version (requires -lm below)	117	# Floating point printf version (requires -lm below)
118	#LDFLAGS += -Wl,-u,vfprintf -lprintf_flt	118	#LDFLAGS += -Wl,-u,vfprintf -lprintf_flt
119		119
120	# -lm = math library	120	# -lm = math library
121	LDFLAGS += -lm	121	LDFLAGS += -lm
122		122
123		123
124	##LDFLAGS += -T./linkerfile/avr5.x	124	##LDFLAGS += -T./linkerfile/avr5.x
125		125
126		126
127		127
128	# Programming support using avrdude. Settings and variables.	128	# Programming support using avrdude. Settings and variables.
129		129
130	# Programming hardware: alf avr910 avrisp bascom bsd	130	# Programming hardware: alf avr910 avrisp bascom bsd
131	# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500	131	# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500
132	#	132	#
133	# Type: avrdude -c ?	133	# Type: avrdude -c ?
134	# to get a full listing.	134	# to get a full listing.
135	#	135	#
136	#AVRDUDE_PROGRAMMER = stk200	136	#AVRDUDE_PROGRAMMER = stk200
137	AVRDUDE_PROGRAMMER = dt006	137	AVRDUDE_PROGRAMMER = dt006
138	#AVRDUDE_PROGRAMMER = ponyser	138	#AVRDUDE_PROGRAMMER = ponyser
139	#falls Ponyser ausgewählt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden	139	#falls Ponyser ausgewählt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden
140		140
141		141
142	#AVRDUDE_PORT = com1 # programmer connected to serial device	142	#AVRDUDE_PORT = com1 # programmer connected to serial device
143	AVRDUDE_PORT = lpt1 # programmer connected to parallel port	143	AVRDUDE_PORT = lpt1 # programmer connected to parallel port
144		144
145	#AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex	145	#AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
146	AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS)	146	AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS)
147	#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep	147	#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
148		148
149	AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)	149	AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
150		150
151	# Uncomment the following if you want avrdude's erase cycle counter.	151	# Uncomment the following if you want avrdude's erase cycle counter.
152	# Note that this counter needs to be initialized first using -Yn,	152	# Note that this counter needs to be initialized first using -Yn,
153	# see avrdude manual.	153	# see avrdude manual.
154	#AVRDUDE_ERASE += -y	154	#AVRDUDE_ERASE += -y
155		155
156	# Uncomment the following if you do /not/ wish a verification to be	156	# Uncomment the following if you do /not/ wish a verification to be
157	# performed after programming the device.	157	# performed after programming the device.
158	AVRDUDE_FLAGS += -V	158	AVRDUDE_FLAGS += -V
159		159
160	# Increase verbosity level. Please use this when submitting bug	160	# Increase verbosity level. Please use this when submitting bug
161	# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>	161	# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
162	# to submit bug reports.	162	# to submit bug reports.
163	#AVRDUDE_FLAGS += -v -v	163	#AVRDUDE_FLAGS += -v -v
164		164
165	# ---------------------------------------------------------------------------	165	# ---------------------------------------------------------------------------
166	# Define directories, if needed.	166	# Define directories, if needed.
167	DIRAVR = c:/winavr	167	DIRAVR = c:/winavr
168	DIRAVRBIN = $(DIRAVR)/bin	168	DIRAVRBIN = $(DIRAVR)/bin
169	DIRAVRUTILS = $(DIRAVR)/utils/bin	169	DIRAVRUTILS = $(DIRAVR)/utils/bin
170	DIRINC = .	170	DIRINC = .
171	DIRLIB = $(DIRAVR)/avr/lib	171	DIRLIB = $(DIRAVR)/avr/lib
172		172
173		173
174	# Define programs and commands.	174	# Define programs and commands.
175	SHELL = sh	175	SHELL = sh
176		176
177	CC = avr-gcc	177	CC = avr-gcc
178		178
179	OBJCOPY = avr-objcopy	179	OBJCOPY = avr-objcopy
180	OBJDUMP = avr-objdump	180	OBJDUMP = avr-objdump
181	SIZE = avr-size	181	SIZE = avr-size
182		182
183	# Programming support using avrdude.	183	# Programming support using avrdude.
184	AVRDUDE = avrdude	184	AVRDUDE = avrdude
185		185
186	REMOVE = rm -f	186	REMOVE = rm -f
187	COPY = cp	187	COPY = cp
188		188
189	HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex	189	HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
190	ELFSIZE = $(SIZE) -A $(TARGET).elf	190	ELFSIZE = $(SIZE) -A $(TARGET).elf
191		191
192	# Define Messages	192	# Define Messages
193	# English	193	# English
194	MSG_ERRORS_NONE = Errors: none	194	MSG_ERRORS_NONE = Errors: none
195	MSG_BEGIN = -------- begin --------	195	MSG_BEGIN = -------- begin --------
196	MSG_END = -------- end --------	196	MSG_END = -------- end --------
197	MSG_SIZE_BEFORE = Size before:	197	MSG_SIZE_BEFORE = Size before:
198	MSG_SIZE_AFTER = Size after:	198	MSG_SIZE_AFTER = Size after:
199	MSG_COFF = Converting to AVR COFF:	199	MSG_COFF = Converting to AVR COFF:
200	MSG_EXTENDED_COFF = Converting to AVR Extended COFF:	200	MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
201	MSG_FLASH = Creating load file for Flash:	201	MSG_FLASH = Creating load file for Flash:
202	MSG_EEPROM = Creating load file for EEPROM:	202	MSG_EEPROM = Creating load file for EEPROM:
203	MSG_EXTENDED_LISTING = Creating Extended Listing:	203	MSG_EXTENDED_LISTING = Creating Extended Listing:
204	MSG_SYMBOL_TABLE = Creating Symbol Table:	204	MSG_SYMBOL_TABLE = Creating Symbol Table:
205	MSG_LINKING = Linking:	205	MSG_LINKING = Linking:
206	MSG_COMPILING = Compiling:	206	MSG_COMPILING = Compiling:
207	MSG_ASSEMBLING = Assembling:	207	MSG_ASSEMBLING = Assembling:
208	MSG_CLEANING = Cleaning project:	208	MSG_CLEANING = Cleaning project:
209		209
210		210
211	# Define all object files.	211	# Define all object files.
212	OBJ = $(SRC:.c=.o) $(ASRC:.S=.o)	212	OBJ = $(SRC:.c=.o) $(ASRC:.S=.o)
213		213
214	# Define all listing files.	214	# Define all listing files.
215	LST = $(ASRC:.S=.lst) $(SRC:.c=.lst)	215	LST = $(ASRC:.S=.lst) $(SRC:.c=.lst)
216		216
217	# Combine all necessary flags and optional flags.	217	# Combine all necessary flags and optional flags.
218	# Add target processor to flags.	218	# Add target processor to flags.
219	#ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS)	219	#ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS)
220	ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)	220	ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)
221	ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)	221	ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
222		222
223		223
224	# Default target.	224	# Default target.
225	all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \	225	all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \
226	$(TARGET).lss $(TARGET).sym sizeafter finished end	226	$(TARGET).lss $(TARGET).sym sizeafter finished end
227		227
228		228
229	# Eye candy.	229	# Eye candy.
230	# AVR Studio 3.x does not check make's exit code but relies on	230	# AVR Studio 3.x does not check make's exit code but relies on
231	# the following magic strings to be generated by the compile job.	231	# the following magic strings to be generated by the compile job.
232	begin:	232	begin:
233	@echo	233	@echo
234	@echo $(MSG_BEGIN)	234	@echo $(MSG_BEGIN)
235		235
236	finished:	236	finished:
237	@echo $(MSG_ERRORS_NONE)	237	@echo $(MSG_ERRORS_NONE)
238		238
239	end:	239	end:
240	@echo $(MSG_END)	240	@echo $(MSG_END)
241	@echo	241	@echo
242		242
243		243
244	# Display size of file.	244	# Display size of file.
245	sizebefore:	245	sizebefore:
246	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi	246	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi
247		247
248	sizeafter:	248	sizeafter:
249	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi	249	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi
250		250
251		251
252		252
253	# Display compiler version information.	253	# Display compiler version information.
254	gccversion :	254	gccversion :
255	@$(CC) --version	255	@$(CC) --version
256		256
257		257
258	# Convert ELF to COFF for use in debugging / simulating in	258	# Convert ELF to COFF for use in debugging / simulating in
259	# AVR Studio or VMLAB.	259	# AVR Studio or VMLAB.
260	COFFCONVERT=$(OBJCOPY) --debugging \	260	COFFCONVERT=$(OBJCOPY) --debugging \
261	--change-section-address .data-0x800000 \	261	--change-section-address .data-0x800000 \
262	--change-section-address .bss-0x800000 \	262	--change-section-address .bss-0x800000 \
263	--change-section-address .noinit-0x800000 \	263	--change-section-address .noinit-0x800000 \
264	--change-section-address .eeprom-0x810000	264	--change-section-address .eeprom-0x810000
265		265
266		266
267	coff: $(TARGET).elf	267	coff: $(TARGET).elf
268	@echo	268	@echo
269	@echo $(MSG_COFF) $(TARGET).cof	269	@echo $(MSG_COFF) $(TARGET).cof
270	$(COFFCONVERT) -O coff-avr $< $(TARGET).cof	270	$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
271		271
272		272
273	extcoff: $(TARGET).elf	273	extcoff: $(TARGET).elf
274	@echo	274	@echo
275	@echo $(MSG_EXTENDED_COFF) $(TARGET).cof	275	@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
276	$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof	276	$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
277		277
278		278
279		279
280		280
281	# Program the device.	281	# Program the device.
282	program: $(TARGET).hex $(TARGET).eep	282	program: $(TARGET).hex $(TARGET).eep
283	$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)	283	$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
284		284
285		285
286		286
287		287
288	# Create final output files (.hex, .eep) from ELF output file.	288	# Create final output files (.hex, .eep) from ELF output file.
289	%.hex: %.elf	289	%.hex: %.elf
290	@echo	290	@echo
291	@echo $(MSG_FLASH) $@	291	@echo $(MSG_FLASH) $@
292	$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@	292	$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
293		293
294	%.eep: %.elf	294	%.eep: %.elf
295	@echo	295	@echo
296	@echo $(MSG_EEPROM) $@	296	@echo $(MSG_EEPROM) $@
297	-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \	297	-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
298	--change-section-lma .eeprom=0 -O $(FORMAT) $< $@	298	--change-section-lma .eeprom=0 -O $(FORMAT) $< $@
299		299
300	# Create extended listing file from ELF output file.	300	# Create extended listing file from ELF output file.
301	%.lss: %.elf	301	%.lss: %.elf
302	@echo	302	@echo
303	@echo $(MSG_EXTENDED_LISTING) $@	303	@echo $(MSG_EXTENDED_LISTING) $@
304	$(OBJDUMP) -h -S $< > $@	304	$(OBJDUMP) -h -S $< > $@
305		305
306	# Create a symbol table from ELF output file.	306	# Create a symbol table from ELF output file.
307	%.sym: %.elf	307	%.sym: %.elf
308	@echo	308	@echo
309	@echo $(MSG_SYMBOL_TABLE) $@	309	@echo $(MSG_SYMBOL_TABLE) $@
310	avr-nm -n $< > $@	310	avr-nm -n $< > $@
311		311
312		312
313		313
314	# Link: create ELF output file from object files.	314	# Link: create ELF output file from object files.
315	.SECONDARY : $(TARGET).elf	315	.SECONDARY : $(TARGET).elf
316	.PRECIOUS : $(OBJ)	316	.PRECIOUS : $(OBJ)
317	%.elf: $(OBJ)	317	%.elf: $(OBJ)
318	@echo	318	@echo
319	@echo $(MSG_LINKING) $@	319	@echo $(MSG_LINKING) $@
320	$(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS)	320	$(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS)
321		321
322		322
323	# Compile: create object files from C source files.	323	# Compile: create object files from C source files.
324	%.o : %.c	324	%.o : %.c
325	@echo	325	@echo
326	@echo $(MSG_COMPILING) $<	326	@echo $(MSG_COMPILING) $<
327	$(CC) -c $(ALL_CFLAGS) $< -o $@	327	$(CC) -c $(ALL_CFLAGS) $< -o $@
328		328
329		329
330	# Compile: create assembler files from C source files.	330	# Compile: create assembler files from C source files.
331	%.s : %.c	331	%.s : %.c
332	$(CC) -S $(ALL_CFLAGS) $< -o $@	332	$(CC) -S $(ALL_CFLAGS) $< -o $@
333		333
334		334
335	# Assemble: create object files from assembler source files.	335	# Assemble: create object files from assembler source files.
336	%.o : %.S	336	%.o : %.S
337	@echo	337	@echo
338	@echo $(MSG_ASSEMBLING) $<	338	@echo $(MSG_ASSEMBLING) $<
339	$(CC) -c $(ALL_ASFLAGS) $< -o $@	339	$(CC) -c $(ALL_ASFLAGS) $< -o $@
340		340
341		341
342		342
343		343
344		344
345		345
346	# Target: clean project.	346	# Target: clean project.
347	clean: begin clean_list finished end	347	clean: begin clean_list finished end
348		348
349	clean_list :	349	clean_list :
350	@echo	350	@echo
351	@echo $(MSG_CLEANING)	351	@echo $(MSG_CLEANING)
352	# $(REMOVE) $(TARGET).hex	352	# $(REMOVE) $(TARGET).hex
353	$(REMOVE) $(TARGET).eep	353	$(REMOVE) $(TARGET).eep
354	$(REMOVE) $(TARGET).obj	354	$(REMOVE) $(TARGET).obj
355	$(REMOVE) $(TARGET).cof	355	$(REMOVE) $(TARGET).cof
356	$(REMOVE) $(TARGET).elf	356	$(REMOVE) $(TARGET).elf
357	$(REMOVE) $(TARGET).map	357	$(REMOVE) $(TARGET).map
358	$(REMOVE) $(TARGET).obj	358	$(REMOVE) $(TARGET).obj
359	$(REMOVE) $(TARGET).a90	359	$(REMOVE) $(TARGET).a90
360	$(REMOVE) $(TARGET).sym	360	$(REMOVE) $(TARGET).sym
361	$(REMOVE) $(TARGET).lnk	361	$(REMOVE) $(TARGET).lnk
362	$(REMOVE) $(TARGET).lss	362	$(REMOVE) $(TARGET).lss
363	$(REMOVE) $(OBJ)	363	$(REMOVE) $(OBJ)
364	$(REMOVE) $(LST)	364	$(REMOVE) $(LST)
365	$(REMOVE) $(SRC:.c=.s)	365	$(REMOVE) $(SRC:.c=.s)
366	$(REMOVE) $(SRC:.c=.d)	366	$(REMOVE) $(SRC:.c=.d)
367		367
368		368
369	# Automatically generate C source code dependencies.	369	# Automatically generate C source code dependencies.
370	# (Code originally taken from the GNU make user manual and modified	370	# (Code originally taken from the GNU make user manual and modified
371	# (See README.txt Credits).)	371	# (See README.txt Credits).)
372	#	372	#
373	# Note that this will work with sh (bash) and sed that is shipped with WinAVR	373	# Note that this will work with sh (bash) and sed that is shipped with WinAVR
374	# (see the SHELL variable defined above).	374	# (see the SHELL variable defined above).
375	# This may not work with other shells or other seds.	375	# This may not work with other shells or other seds.
376	#	376	#
377	%.d: %.c	377	%.d: %.c
378	set -e; $(CC) -MM $(ALL_CFLAGS) $< \	378	set -e; $(CC) -MM $(ALL_CFLAGS) $< \
379	\| sed 's,\(.\)\.o[ :],\1.o \1.d : ,g' > $@; \	379	\| sed 's,\(.\)\.o[ :],\1.o \1.d : ,g' > $@; \
380	[ -s $@ ] \|\| rm -f $@	380	[ -s $@ ] \|\| rm -f $@
381		381
382		382
383	# Remove the '-' if you want to see the dependency files generated.	383	# Remove the '-' if you want to see the dependency files generated.
384	-include $(SRC:.c=.d)	384	-include $(SRC:.c=.d)
385		385
386		386
387		387
388	# Listing of phony targets.	388	# Listing of phony targets.
389	.PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \	389	.PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \
390	clean clean_list program	390	clean clean_list program
391		391

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