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1 | 6 | kaklik | # Makefile for AVR function library development and examples |
2 | # Author: Pascal Stang |
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3 | # |
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4 | # For those who have never heard of makefiles: a makefile is essentially a |
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5 | # script for compiling your code. Most C/C++ compilers in the world are |
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6 | # command line programs and this is even true of programming environments |
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7 | # which appear to be windows-based (like Microsoft Visual C++). Although |
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8 | # you could use AVR-GCC directly from the command line and try to remember |
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9 | # the compiler options each time, using a makefile keeps you free of this |
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10 | # tedious task and automates the process. |
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11 | # |
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12 | # For those just starting with AVR-GCC and not used to using makefiles, |
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13 | # I've added some extra comments above several of the makefile fields which |
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14 | # you will have to deal with. |
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15 | |||
16 | ########### change this lines according to your project ################## |
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17 | #put the name of the target mcu here (at90s8515, at90s8535, attiny22, atmega603 etc.) |
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18 | # MCU = at90s8515 |
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19 | MCU = atmega163 |
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20 | # MCU = atmega323 |
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21 | # MCU = atmega161 |
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22 | # MCU = atmega128 |
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23 | |||
24 | #put the name of the target file here (without extension) |
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25 | # Your "target" file is your C source file that is at the top level of your code. |
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26 | # In other words, this is the file which contains your main() function. |
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27 | |||
28 | TRG = timertest |
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29 | |||
30 | #put your C sourcefiles here |
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31 | # Here you must list any C source files which are used by your target file. |
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32 | # They will be compiled in the order you list them, so it's probably best |
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33 | # to list $(TRG).c, your top-level target file, last. |
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34 | |||
35 | SRC = $(AVRLIB)/buffer.c $(AVRLIB)/uart.c $(AVRLIB)/rprintf.c $(AVRLIB)/timer.c $(TRG).c |
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36 | |||
37 | #put additional assembler source file here |
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38 | # The ASRC line allows you to list files which contain assembly code/routines that |
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39 | # you would like to use from within your C programs. The assembly code must be |
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40 | # written in a special way to be usable as a function from your C code. |
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41 | |||
42 | ASRC = |
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43 | |||
44 | #additional libraries and object files to link |
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45 | # Libraries and object files are collections of functions which have already been |
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46 | # compiled. If you have such files, list them here, and you will be able to use |
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47 | # use the functions they contain in your target program. |
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48 | |||
49 | LIB = |
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50 | |||
51 | #additional includes to compile |
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52 | INC = |
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53 | |||
54 | #assembler flags |
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55 | ASFLAGS = -Wa, -gstabs |
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56 | |||
57 | #compiler flags |
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58 | CPFLAGS = -g -Os -Wall -Wstrict-prototypes -I$(AVRLIB) -Wa,-ahlms=$(<:.c=.lst) |
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59 | |||
60 | #linker flags |
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61 | LDFLAGS = -Wl,-Map=$(TRG).map,--cref |
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62 | # LDFLAGS = -Wl,-Map=$(TRG).map,--cref -lm |
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63 | |||
64 | |||
65 | ########### you should not need to change the following line ############# |
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66 | include $(AVRLIB)/make/avrproj_make |
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67 | |||
68 | ###### dependecies, add any dependencies you need here ################### |
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69 | # Dependencies tell the compiler which files in your code depend on which |
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70 | # other files. When you change a piece of code, the dependencies allow |
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71 | # the compiler to intelligently figure out which files are affected and |
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72 | # need to be recompiled. You should only list the dependencies of *.o |
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73 | # files. For example: uart.o is the compiled output of uart.c and uart.h |
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74 | # and therefore, uart.o "depends" on uart.c and uart.h. But the code in |
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75 | # uart.c also uses information from global.h, so that file should be listed |
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76 | # in the dependecies too. That way, if you alter global.h, uart.o will be |
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77 | # recompiled to take into account the changes. |
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78 | |||
79 | buffer.o : buffer.c buffer.h |
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80 | uart.o : uart.c uart.h global.h |
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81 | uart2.o : uart2.c uart2.h global.h |
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82 | rprintf.o : rprintf.c rprintf.h |
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83 | a2d.o : a2d.c a2d.h |
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84 | timer.o : timer.c timer.h global.h |
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85 | pulse.o : pulse.c pulse.h timer.h global.h |
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86 | lcd.o : lcd.c lcd.h global.h |
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87 | i2c.o : i2c.c i2c.h global.h |
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88 | spi.o : spi.c spi.h global.h |
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89 | swpwm.o : swpwm.c swpwm.h global.h |
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90 | servo.o : servo.c servo.h global.h |
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91 | swuart.o : swuart.c swuart.h global.h |
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92 | tsip.o : tsip.c tsip.h global.h |
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93 | nmea.o : nmea.c nmea.h global.h |
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94 | vt100.o : vt100.c vt100.h global.h |
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95 | gps.o : gps.c gps.h global.h |
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96 | $(TRG).o : $(TRG).c global.h makefile |
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