blackbox/Makefile@d12d095e3282 (annotated)
blackbox/Makefile
Sat, 03 Dec 2011 12:10:10 +0100
- author
- Malte Bayer <mbayer@neo-soft.org>
- date
- Sat, 03 Dec 2011 12:10:10 +0100
- changeset 34
- d12d095e3282
- parent 33
- c261350bb394
- child 80
- 393b63b8c95f
- permissions
- -rw-r--r--
some code cleanup
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1 | PRG=main |
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2 | |
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3 | MCU=atmega16 |
| 33 | 4 | #FUSES=-U lfuse:w:0x3f:m -U hfuse:w:0xd8:m |
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5 | FUSES=-U lfuse:w:0x2f:m -U hfuse:w:0xc8:m |
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6 | BOOTFUSES=-U lfuse:w:0xff:m -U hfuse:w:0xce:m |
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7 | |
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8 | #F_CPU=4185600 |
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9 | #F_CPU = 14318000 |
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10 | |
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11 | F_CPU = 8000000 |
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12 | |
| 33 | 13 | BAUD=57600 |
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14 | ISP_BAUD = 115200 |
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15 | |
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16 | #SRC = main.c seriald.c driver/ADC.c driver/clock.c driver/timer.c |
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17 | #SRC = main.c driver/rs232.c driver/manchester.c |
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18 | SRC = main.c driver/rs232.c driver/adc.c |
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19 | SRC += lowlevel.c |
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20 | |
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21 | ################################################################### |
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22 | # You possibly do not need to change settings below this marker |
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23 | ################################################################### |
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24 | |
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25 | # Binaries to be used |
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26 | # You may add the path to them if they are not in the PATH variable. |
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27 | CC = avr-gcc |
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28 | OBJCOPY = avr-objcopy |
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29 | OBJDUMP = avr-objdump |
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30 | AVRDUDE = avrdude |
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31 | PERL = perl |
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32 | |
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33 | # Optional library search path |
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34 | LIBS = |
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35 | |
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36 | # Compiler options for all c source files |
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37 | CFLAGS += -g -Wall -mmcu=$(MCU) -DBAUD=$(BAUD) -DF_CPU=$(F_CPU)UL -std=gnu99 |
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38 | CFLAGS += -funsigned-char |
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39 | CFLAGS += -funsigned-bitfields |
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40 | CFLAGS += -fpack-struct |
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41 | CFLAGS += -fshort-enums |
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42 | CFLAGS += -Wstrict-prototypes |
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43 | CFLAGS += -Wundef |
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44 | #CFLAGS += -save-temps |
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45 | |
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46 | # optimize for size |
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47 | CFLAGS += -Os |
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48 | # dont optimize |
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49 | #CFLAGS += -O0 |
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50 | |
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51 | # Linker options |
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52 | LDFLAGS = -Wl,-Map,$(PRG).map |
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53 | |
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54 | # Enable floating-point support in printf |
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55 | #LDFLAGS += -Wl,-u,vfprintf -lprintf_flt -lm |
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56 | |
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57 | ################################################################### |
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58 | # TARGET DEFINITIONS: |
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59 | |
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60 | |
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61 | all: code |
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62 | |
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63 | code: $(PRG).hex |
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64 | |
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65 | $(PRG).elf: $(SRC:.c=.o) |
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66 | $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS) |
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67 | |
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68 | %.lst: %.elf |
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69 | $(OBJDUMP) -h -S $< > $@ |
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70 | |
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71 | %.hex: %.elf |
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72 | $(OBJCOPY) -j .text -j .data -O ihex $< $@ |
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73 | rm $(PRG).elf |
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74 | rm $(PRG).map |
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75 | |
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76 | program: code |
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77 | $(AVRDUDE) -c stk500v2 -b $(ISP_BAUD) -i 1 -p $(MCU) -V -U flash:w:$(PRG).hex:i |
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78 | |
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79 | fuse: |
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80 | $(AVRDUDE) -c stk500 -p $(MCU) -V $(FUSES) |
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81 | |
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82 | clean: |
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83 | rm -rf *.o *.elf *.elf.src *.s *.i |
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84 | rm -rf driver/*.o |
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85 | |
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86 | upgrade: code |
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87 | $(RESETCOMMAND) |
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88 | ./bootloader -d $(NETDEV) -b $(UPGRADE_BAUD) -p $(PRG).hex |
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89 | |
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90 | bootloader: bootload.hex |
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91 | $(AVRDUDE) -p $(MCU) -c stk500 -V -U flash:w:bootload.hex:i |
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92 | |
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93 | bootfuses: |
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94 | $(AVRDUDE) -p $(MCU) -c stk500 $(BOOTFUSES) |
