car004f/Makefile

Sun, 22 Dec 2013 01:50:59 +0100

author
Malte Bayer <mbayer@neo-soft.org>
date
Sun, 22 Dec 2013 01:50:59 +0100
changeset 149
1c3425af9aa0
parent 147
f66c5b3b3ed2
child 151
0e71b51c83a5
permissions
-rw-r--r--

car firmware suspended, avr chip not responding after fuse error (note to self, never program an avr when powered via the SCK line :-)

147
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
1 PRG=main
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
2
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
3 MCU=atmega8
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
4 FUSES=-U lfuse:w:0xAE:m -U hfuse:w:0xd9:m
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
5 #FUSES=-U lfuse:w:0x83:m -U hfuse:w:0xd9:m
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
6 # original fuses: 83 / d8
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
7 BOOTFUSES=-U lfuse:w:0xff:m -U hfuse:w:0xce:m
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
8
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
9 #F_CPU=4185600
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
10 #F_CPU = 14318000
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
11
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
12 F_CPU = 4000000
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
13 BAUD=38400
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
14
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
15 ISP_BAUD = 115200
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
16 ifdef USB
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
17 PORT=/dev/ttyUSB$(USB)
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
18 else
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
19 PORT=/dev/ttyS0
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
20 endif
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
21
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
22 PROGRAMMER=-P $(PORT) -c stk500v2
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
23 ifdef IF
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
24 PROGRAMMER=-c $(IF)
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
25 endif
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
26
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
27
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
28 #SRC = main.c seriald.c driver/ADC.c driver/clock.c driver/timer.c
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
29 #SRC = main.c driver/rs232.c driver/manchester.c
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
30 #SRC = main.c driver/rs232.c
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
31 SRC = main.c
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
32
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
33 ###################################################################
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
34 # You possibly do not need to change settings below this marker
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
35 ###################################################################
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
36
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
37 # Binaries to be used
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
38 # You may add the path to them if they are not in the PATH variable.
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
39 CC = avr-gcc
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
40 OBJCOPY = avr-objcopy
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
41 OBJDUMP = avr-objdump
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
42 AVRDUDE = avrdude
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
43 PERL = perl
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
44
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
45 # Optional library search path
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
46 LIBS =
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
47
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
48 # Compiler options for all c source files
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
49 CFLAGS += -g -Wall -mmcu=$(MCU) -DBAUD=$(BAUD) -DF_CPU=$(F_CPU)UL -std=gnu99
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
50 CFLAGS += -funsigned-char
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
51 CFLAGS += -funsigned-bitfields
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
52 CFLAGS += -fpack-struct
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
53 CFLAGS += -fshort-enums
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
54 CFLAGS += -Wstrict-prototypes
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
55 CFLAGS += -Wundef
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
56 #CFLAGS += -save-temps
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
57
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
58 # optimize for size
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
59 CFLAGS += -Os
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
60 # dont optimize
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
61 #CFLAGS += -O0
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
62
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
63 # Linker options
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
64 LDFLAGS = -Wl,-Map,$(PRG).map
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
65
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
66 # Enable floating-point support in printf
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
67 #LDFLAGS += -Wl,-u,vfprintf -lprintf_flt -lm
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
68
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
69 ###################################################################
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
70 # TARGET DEFINITIONS:
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
71
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
72
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
73 all: code
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
74
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
75 code: $(PRG).hex
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
76
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
77 $(PRG).elf: $(SRC:.c=.o)
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
78 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS)
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
79
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
80 %.lst: %.elf
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
81 $(OBJDUMP) -h -S $< > $@
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
82
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
83 %.hex: %.elf
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
84 $(OBJCOPY) -j .text -j .data -O ihex $< $@
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
85 rm $(PRG).elf
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
86 rm $(PRG).map
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
87
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
88 program: code
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
89 $(AVRDUDE) $(PROGRAMMER) -i 1 -p $(MCU) -V -U flash:w:$(PRG).hex:i
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
90
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
91 backup:
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
92 $(AVRDUDE) -P $(PORT) -c stk500v2 -b $(ISP_BAUD) -i 1 -p $(MCU) -V -U flash:r:$(PRG)_backup.hex:i
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
93
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
94 fuse:
149
1c3425af9aa0 car firmware suspended, avr chip not responding after fuse error (note to self, never program an avr when powered via the SCK line :-)
Malte Bayer <mbayer@neo-soft.org>
parents: 147
diff changeset
95 $(AVRDUDE) $(PROGRAMMER) -p $(MCU) -V $(FUSES)
147
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
96
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
97 clean:
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
98 rm -rf *.o *.elf *.elf.src *.s *.i
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
99 rm -rf driver/*.o
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
100
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
101 upgrade: code
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
102 $(RESETCOMMAND)
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
103 ./bootloader -d $(NETDEV) -b $(UPGRADE_BAUD) -p $(PRG).hex
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
104
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
105 bootloader: bootload.hex
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
106 $(AVRDUDE) -p $(MCU) -c stk500 -V -U flash:w:bootload.hex:i
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
107
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
108 bootfuses:
f66c5b3b3ed2 started firmware for car004f hardware
Malte Bayer <mbayer@neo-soft.org>
parents:
diff changeset
109 $(AVRDUDE) -p $(MCU) -c stk500 $(BOOTFUSES)

mercurial