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Rev | Author | Line No. | Line |
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573 | joko | 1 | #-------------------------------------------------------------------- |
2 | # MCU name |
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3 | MCU = atmega644 |
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4 | F_CPU = 20000000 |
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5 | #------------------------------------------------------------------- |
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6 | HAUPT_VERSION = 0 |
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7 | NEBEN_VERSION = 67 |
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8 | VERSION_INDEX = 6 |
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9 | |||
10 | VERSION_KOMPATIBEL = 7 # PC-Kompatibilität |
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11 | #------------------------------------------------------------------- |
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12 | |||
13 | ifeq ($(MCU), atmega32) |
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14 | # FUSE_SETTINGS= -u -U lfuse:w:0xff:m -U hfuse:w:0xcf:m |
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15 | |||
16 | HEX_NAME = MEGA32 |
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17 | endif |
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18 | |||
19 | ifeq ($(MCU), atmega644) |
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20 | FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m |
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21 | #FUSE_SETTINGS = -U lfuse:w:0xff:m -U hfuse:w:0xdf:m |
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22 | |||
23 | # -u bei neuen Controllern wieder einspielen |
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24 | |||
25 | HEX_NAME = MEGA644 |
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26 | endif |
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27 | |||
28 | ifeq ($(F_CPU), 16000000) |
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29 | QUARZ = 16MHZ |
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30 | endif |
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31 | |||
32 | ifeq ($(F_CPU), 20000000) |
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33 | QUARZ = 20MHZ |
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34 | endif |
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35 | |||
36 | |||
37 | # Output format. (can be srec, ihex, binary) |
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38 | FORMAT = ihex |
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39 | |||
40 | # Target file name (without extension). |
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41 | |||
42 | ifeq ($(VERSION_INDEX), 0) |
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43 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)a |
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44 | endif |
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45 | ifeq ($(VERSION_INDEX), 1) |
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46 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)b |
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47 | endif |
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48 | ifeq ($(VERSION_INDEX), 2) |
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49 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)c |
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50 | endif |
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51 | ifeq ($(VERSION_INDEX), 3) |
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52 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)d |
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53 | endif |
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54 | ifeq ($(VERSION_INDEX), 4) |
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55 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)e |
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56 | endif |
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57 | ifeq ($(VERSION_INDEX), 5) |
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58 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)f |
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59 | endif |
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60 | ifeq ($(VERSION_INDEX), 6) |
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61 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)g |
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62 | endif |
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63 | ifeq ($(VERSION_INDEX), 7) |
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64 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)h |
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65 | endif |
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66 | |||
67 | # Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization. |
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68 | # (Note: 3 is not always the best optimization level. See avr-libc FAQ.) |
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69 | OPT = s |
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70 | |||
71 | ########################################################################################################## |
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72 | # List C source files here. (C dependencies are automatically generated.) |
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73 | SRC = main.c uart.c printf_P.c timer0.c analog.c menu.c |
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74 | SRC += twimaster.c rc.c fc.c GPS.c |
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75 | #spi.c |
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76 | |||
77 | ########################################################################################################## |
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78 | |||
79 | |||
80 | # List Assembler source files here. |
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81 | # Make them always end in a capital .S. Files ending in a lowercase .s |
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82 | # will not be considered source files but generated files (assembler |
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83 | # output from the compiler), and will be deleted upon "make clean"! |
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84 | # Even though the DOS/Win* filesystem matches both .s and .S the same, |
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85 | # it will preserve the spelling of the filenames, and gcc itself does |
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86 | # care about how the name is spelled on its command-line. |
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87 | ASRC = |
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88 | |||
89 | |||
90 | |||
91 | # List any extra directories to look for include files here. |
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92 | # Each directory must be seperated by a space. |
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93 | EXTRAINCDIRS = |
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94 | |||
95 | |||
96 | # Optional compiler flags. |
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97 | # -g: generate debugging information (for GDB, or for COFF conversion) |
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98 | # -O*: optimization level |
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99 | # -f...: tuning, see gcc manual and avr-libc documentation |
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100 | # -Wall...: warning level |
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101 | # -Wa,...: tell GCC to pass this to the assembler. |
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102 | # -ahlms: create assembler listing |
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103 | CFLAGS = -O$(OPT) \ |
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104 | -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums \ |
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105 | -Wall -Wstrict-prototypes \ |
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106 | -Wa,-adhlns=$(<:.c=.lst) \ |
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107 | $(patsubst %,-I%,$(EXTRAINCDIRS)) |
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108 | |||
109 | |||
110 | # Set a "language standard" compiler flag. |
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111 | # Unremark just one line below to set the language standard to use. |
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112 | # gnu99 = C99 + GNU extensions. See GCC manual for more information. |
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113 | #CFLAGS += -std=c89 |
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114 | #CFLAGS += -std=gnu89 |
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115 | #CFLAGS += -std=c99 |
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116 | CFLAGS += -std=gnu99 |
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117 | |||
118 | CFLAGS += -DVERSION_HAUPTVERSION=$(HAUPT_VERSION) -DVERSION_NEBENVERSION=$(NEBEN_VERSION) -DVERSION_KOMPATIBEL=$(VERSION_KOMPATIBEL) -DVERSION_INDEX=$(VERSION_INDEX) |
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119 | |||
120 | |||
121 | # Optional assembler flags. |
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122 | # -Wa,...: tell GCC to pass this to the assembler. |
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123 | # -ahlms: create listing |
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124 | # -gstabs: have the assembler create line number information; note that |
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125 | # for use in COFF files, additional information about filenames |
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126 | # and function names needs to be present in the assembler source |
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127 | # files -- see avr-libc docs [FIXME: not yet described there] |
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128 | ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs |
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129 | |||
130 | |||
131 | |||
132 | # Optional linker flags. |
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133 | # -Wl,...: tell GCC to pass this to linker. |
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134 | # -Map: create map file |
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135 | # --cref: add cross reference to map file |
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136 | LDFLAGS = -Wl,-Map=$(TARGET).map,--cref |
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137 | |||
138 | # Additional libraries |
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139 | |||
140 | # Minimalistic printf version |
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141 | #LDFLAGS += -Wl,-u,vfprintf -lprintf_min |
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142 | |||
143 | # Floating point printf version (requires -lm below) |
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144 | #LDFLAGS += -Wl,-u,vfprintf -lprintf_flt |
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145 | |||
146 | # -lm = math library |
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147 | LDFLAGS += -lm |
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148 | |||
149 | |||
150 | ##LDFLAGS += -T./linkerfile/avr5.x |
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151 | |||
152 | |||
153 | |||
154 | # Programming support using avrdude. Settings and variables. |
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155 | |||
156 | # Programming hardware: alf avr910 avrisp bascom bsd |
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157 | # dt006 pavr picoweb pony-stk200 sp12 stk200 stk500 |
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158 | # |
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159 | # Type: avrdude -c ? |
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160 | # to get a full listing. |
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161 | # |
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162 | #AVRDUDE_PROGRAMMER = stk200 |
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163 | AVRDUDE_PROGRAMMER = dt006 |
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164 | #AVRDUDE_PROGRAMMER = ponyser |
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165 | #falls Ponyser ausgewählt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden |
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166 | |||
167 | |||
168 | #AVRDUDE_PORT = com1 # programmer connected to serial device |
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169 | AVRDUDE_PORT = lpt1 # programmer connected to parallel port |
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170 | |||
171 | #AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex |
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172 | AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS) |
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173 | #AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep |
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174 | |||
175 | AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER) |
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176 | |||
177 | # Uncomment the following if you want avrdude's erase cycle counter. |
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178 | # Note that this counter needs to be initialized first using -Yn, |
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179 | # see avrdude manual. |
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180 | #AVRDUDE_ERASE += -y |
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181 | |||
182 | # Uncomment the following if you do /not/ wish a verification to be |
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183 | # performed after programming the device. |
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184 | AVRDUDE_FLAGS += -V |
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185 | |||
186 | # Increase verbosity level. Please use this when submitting bug |
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187 | # reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude> |
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188 | # to submit bug reports. |
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189 | #AVRDUDE_FLAGS += -v -v |
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190 | |||
191 | # --------------------------------------------------------------------------- |
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192 | # Define directories, if needed. |
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193 | DIRAVR = c:/winavr |
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194 | DIRAVRBIN = $(DIRAVR)/bin |
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195 | DIRAVRUTILS = $(DIRAVR)/utils/bin |
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196 | DIRINC = . |
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197 | DIRLIB = $(DIRAVR)/avr/lib |
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198 | |||
199 | |||
200 | # Define programs and commands. |
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201 | SHELL = sh |
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202 | |||
203 | CC = avr-gcc |
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204 | |||
205 | OBJCOPY = avr-objcopy |
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206 | OBJDUMP = avr-objdump |
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207 | SIZE = avr-size |
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208 | |||
209 | # Programming support using avrdude. |
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210 | AVRDUDE = avrdude |
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211 | |||
212 | REMOVE = rm -f |
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213 | COPY = cp |
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214 | |||
215 | HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex |
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216 | ELFSIZE = $(SIZE) -A $(TARGET).elf |
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217 | |||
218 | # Define Messages |
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219 | # English |
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220 | MSG_ERRORS_NONE = Errors: none |
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221 | MSG_BEGIN = -------- begin -------- |
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222 | MSG_END = -------- end -------- |
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223 | MSG_SIZE_BEFORE = Size before: |
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224 | MSG_SIZE_AFTER = Size after: |
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225 | MSG_COFF = Converting to AVR COFF: |
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226 | MSG_EXTENDED_COFF = Converting to AVR Extended COFF: |
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227 | MSG_FLASH = Creating load file for Flash: |
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228 | MSG_EEPROM = Creating load file for EEPROM: |
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229 | MSG_EXTENDED_LISTING = Creating Extended Listing: |
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230 | MSG_SYMBOL_TABLE = Creating Symbol Table: |
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231 | MSG_LINKING = Linking: |
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232 | MSG_COMPILING = Compiling: |
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233 | MSG_ASSEMBLING = Assembling: |
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234 | MSG_CLEANING = Cleaning project: |
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235 | |||
236 | |||
237 | # Define all object files. |
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238 | OBJ = $(SRC:.c=.o) $(ASRC:.S=.o) |
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239 | |||
240 | # Define all listing files. |
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241 | LST = $(ASRC:.S=.lst) $(SRC:.c=.lst) |
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242 | |||
243 | # Combine all necessary flags and optional flags. |
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244 | # Add target processor to flags. |
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245 | #ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS) |
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246 | ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) |
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247 | ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS) |
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248 | |||
249 | |||
250 | # Default target. |
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251 | all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \ |
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252 | $(TARGET).lss $(TARGET).sym sizeafter finished end |
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253 | |||
254 | |||
255 | # Eye candy. |
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256 | # AVR Studio 3.x does not check make's exit code but relies on |
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257 | # the following magic strings to be generated by the compile job. |
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258 | begin: |
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259 | @echo |
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260 | @echo $(MSG_BEGIN) |
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261 | |||
262 | finished: |
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263 | @echo $(MSG_ERRORS_NONE) |
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264 | |||
265 | end: |
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266 | @echo $(MSG_END) |
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267 | @echo |
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268 | |||
269 | |||
270 | # Display size of file. |
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271 | sizebefore: |
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272 | @if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi |
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273 | |||
274 | sizeafter: |
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275 | @if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi |
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276 | |||
277 | |||
278 | |||
279 | # Display compiler version information. |
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280 | gccversion : |
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281 | @$(CC) --version |
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282 | |||
283 | |||
284 | # Convert ELF to COFF for use in debugging / simulating in |
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285 | # AVR Studio or VMLAB. |
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286 | COFFCONVERT=$(OBJCOPY) --debugging \ |
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287 | --change-section-address .data-0x800000 \ |
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288 | --change-section-address .bss-0x800000 \ |
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289 | --change-section-address .noinit-0x800000 \ |
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290 | --change-section-address .eeprom-0x810000 |
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291 | |||
292 | |||
293 | coff: $(TARGET).elf |
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294 | @echo |
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295 | @echo $(MSG_COFF) $(TARGET).cof |
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296 | $(COFFCONVERT) -O coff-avr $< $(TARGET).cof |
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297 | |||
298 | |||
299 | extcoff: $(TARGET).elf |
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300 | @echo |
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301 | @echo $(MSG_EXTENDED_COFF) $(TARGET).cof |
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302 | $(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof |
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303 | |||
304 | |||
305 | |||
306 | |||
307 | # Program the device. |
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308 | program: $(TARGET).hex $(TARGET).eep |
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309 | $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM) |
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310 | |||
311 | |||
312 | |||
313 | |||
314 | # Create final output files (.hex, .eep) from ELF output file. |
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315 | %.hex: %.elf |
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316 | @echo |
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317 | @echo $(MSG_FLASH) $@ |
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318 | $(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@ |
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319 | |||
320 | %.eep: %.elf |
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321 | @echo |
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322 | @echo $(MSG_EEPROM) $@ |
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323 | -$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \ |
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324 | --change-section-lma .eeprom=0 -O $(FORMAT) $< $@ |
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325 | |||
326 | # Create extended listing file from ELF output file. |
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327 | %.lss: %.elf |
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328 | @echo |
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329 | @echo $(MSG_EXTENDED_LISTING) $@ |
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330 | $(OBJDUMP) -h -S $< > $@ |
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331 | |||
332 | # Create a symbol table from ELF output file. |
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333 | %.sym: %.elf |
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334 | @echo |
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335 | @echo $(MSG_SYMBOL_TABLE) $@ |
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336 | avr-nm -n $< > $@ |
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337 | |||
338 | |||
339 | |||
340 | # Link: create ELF output file from object files. |
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341 | .SECONDARY : $(TARGET).elf |
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342 | .PRECIOUS : $(OBJ) |
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343 | %.elf: $(OBJ) |
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344 | @echo |
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345 | @echo $(MSG_LINKING) $@ |
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346 | $(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS) |
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347 | |||
348 | |||
349 | # Compile: create object files from C source files. |
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350 | %.o : %.c |
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351 | @echo |
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352 | @echo $(MSG_COMPILING) $< |
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353 | $(CC) -c $(ALL_CFLAGS) $< -o $@ |
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354 | |||
355 | |||
356 | # Compile: create assembler files from C source files. |
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357 | %.s : %.c |
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358 | $(CC) -S $(ALL_CFLAGS) $< -o $@ |
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359 | |||
360 | |||
361 | # Assemble: create object files from assembler source files. |
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362 | %.o : %.S |
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363 | @echo |
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364 | @echo $(MSG_ASSEMBLING) $< |
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365 | $(CC) -c $(ALL_ASFLAGS) $< -o $@ |
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366 | |||
367 | |||
368 | |||
369 | |||
370 | |||
371 | |||
372 | # Target: clean project. |
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373 | clean: begin clean_list finished end |
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374 | |||
375 | clean_list : |
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376 | @echo |
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377 | @echo $(MSG_CLEANING) |
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378 | # $(REMOVE) $(TARGET).hex |
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379 | $(REMOVE) $(TARGET).eep |
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380 | $(REMOVE) $(TARGET).obj |
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381 | $(REMOVE) $(TARGET).cof |
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382 | $(REMOVE) $(TARGET).elf |
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383 | $(REMOVE) $(TARGET).map |
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384 | $(REMOVE) $(TARGET).obj |
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385 | $(REMOVE) $(TARGET).a90 |
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386 | $(REMOVE) $(TARGET).sym |
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387 | $(REMOVE) $(TARGET).lnk |
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388 | $(REMOVE) $(TARGET).lss |
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389 | $(REMOVE) $(OBJ) |
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390 | $(REMOVE) $(LST) |
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391 | $(REMOVE) $(SRC:.c=.s) |
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392 | $(REMOVE) $(SRC:.c=.d) |
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393 | |||
394 | |||
395 | # Automatically generate C source code dependencies. |
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396 | # (Code originally taken from the GNU make user manual and modified |
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397 | # (See README.txt Credits).) |
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398 | # |
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399 | # Note that this will work with sh (bash) and sed that is shipped with WinAVR |
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400 | # (see the SHELL variable defined above). |
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401 | # This may not work with other shells or other seds. |
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402 | # |
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403 | %.d: %.c |
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404 | set -e; $(CC) -MM $(ALL_CFLAGS) $< \ |
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405 | | sed 's,\(.*\)\.o[ :]*,\1.o \1.d : ,g' > $@; \ |
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406 | [ -s $@ ] || rm -f $@ |
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407 | |||
408 | |||
409 | # Remove the '-' if you want to see the dependency files generated. |
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410 | -include $(SRC:.c=.d) |
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411 | |||
412 | |||
413 | |||
414 | # Listing of phony targets. |
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415 | .PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \ |
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416 | clean clean_list program |
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417 |