root / arduino-1.0 / hardware / arduino / firmwares / arduino-usbserial / makefile @ 58d82c77
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1 | 58d82c77 | Tom Mullins | # Hey Emacs, this is a -*- makefile -*- |
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2 | #---------------------------------------------------------------------------- |
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3 | # WinAVR Makefile Template written by Eric B. Weddington, J?rg Wunsch, et al. |
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4 | # >> Modified for use with the LUFA project. << |
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5 | # |
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6 | # Released to the Public Domain |
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7 | # |
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8 | # Additional material for this makefile was written by: |
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9 | # Peter Fleury |
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10 | # Tim Henigan |
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11 | # Colin O'Flynn |
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12 | # Reiner Patommel |
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13 | # Markus Pfaff |
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14 | # Sander Pool |
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15 | # Frederik Rouleau |
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16 | # Carlos Lamas |
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17 | # Dean Camera |
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18 | # Opendous Inc. |
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19 | # Denver Gingerich |
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20 | # |
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21 | #---------------------------------------------------------------------------- |
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22 | # On command line: |
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23 | # |
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24 | # make all = Make software. |
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25 | # |
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26 | # make clean = Clean out built project files. |
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27 | # |
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28 | # make coff = Convert ELF to AVR COFF. |
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29 | # |
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30 | # make extcoff = Convert ELF to AVR Extended COFF. |
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31 | # |
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32 | # make program = Download the hex file to the device, using avrdude. |
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33 | # Please customize the avrdude settings below first! |
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34 | # |
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35 | # make dfu = Download the hex file to the device, using dfu-programmer (must |
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36 | # have dfu-programmer installed). |
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37 | # |
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38 | # make flip = Download the hex file to the device, using Atmel FLIP (must |
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39 | # have Atmel FLIP installed). |
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40 | # |
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41 | # make dfu-ee = Download the eeprom file to the device, using dfu-programmer |
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42 | # (must have dfu-programmer installed). |
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43 | # |
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44 | # make flip-ee = Download the eeprom file to the device, using Atmel FLIP |
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45 | # (must have Atmel FLIP installed). |
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46 | # |
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47 | # make doxygen = Generate DoxyGen documentation for the project (must have |
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48 | # DoxyGen installed) |
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49 | # |
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50 | # make debug = Start either simulavr or avarice as specified for debugging, |
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51 | # with avr-gdb or avr-insight as the front end for debugging. |
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52 | # |
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53 | # make filename.s = Just compile filename.c into the assembler code only. |
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54 | # |
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55 | # make filename.i = Create a preprocessed source file for use in submitting |
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56 | # bug reports to the GCC project. |
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57 | # |
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58 | # To rebuild project do "make clean" then "make all". |
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59 | #---------------------------------------------------------------------------- |
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60 | |||
61 | # MCU name(s) |
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62 | # Since the ATMEGA8U2 part is not directly supported by the current |
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63 | # versions of either avrdude or dfu-programmer, we specify a dummy |
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64 | # part; AT90USB82 which is close enough in memory size and organization |
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65 | MCU = atmega8u2 |
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66 | MCU_AVRDUDE = at90usb82 |
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67 | MCU_DFU = at90usb82 |
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68 | |||
69 | # Specify the Arduino model using the assigned PID. This is used by Descriptors.c |
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70 | # to set PID and product descriptor string |
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71 | # Uno PID: |
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72 | ARDUINO_MODEL_PID = 0x0001 |
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73 | # Mega 2560 PID: |
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74 | #ARDUINO_MODEL_PID = 0x0010 |
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75 | |||
76 | |||
77 | # Target board (see library "Board Types" documentation, NONE for projects not requiring |
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78 | # LUFA board drivers). If USER is selected, put custom board drivers in a directory called |
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79 | # "Board" inside the application directory. |
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80 | BOARD = USER |
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81 | |||
82 | |||
83 | # Processor frequency. |
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84 | # This will define a symbol, F_CPU, in all source code files equal to the |
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85 | # processor frequency in Hz. You can then use this symbol in your source code to |
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86 | # calculate timings. Do NOT tack on a 'UL' at the end, this will be done |
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87 | # automatically to create a 32-bit value in your source code. |
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88 | # |
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89 | # This will be an integer division of F_CLOCK below, as it is sourced by |
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90 | # F_CLOCK after it has run through any CPU prescalers. Note that this value |
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91 | # does not *change* the processor frequency - it should merely be updated to |
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92 | # reflect the processor speed set externally so that the code can use accurate |
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93 | # software delays. |
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94 | F_CPU = 16000000 |
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95 | |||
96 | |||
97 | # Input clock frequency. |
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98 | # This will define a symbol, F_CLOCK, in all source code files equal to the |
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99 | # input clock frequency (before any prescaling is performed) in Hz. This value may |
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100 | # differ from F_CPU if prescaling is used on the latter, and is required as the |
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101 | # raw input clock is fed directly to the PLL sections of the AVR for high speed |
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102 | # clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL' |
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103 | # at the end, this will be done automatically to create a 32-bit value in your |
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104 | # source code. |
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105 | # |
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106 | # If no clock division is performed on the input clock inside the AVR (via the |
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107 | # CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU. |
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108 | F_CLOCK = $(F_CPU) |
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109 | |||
110 | |||
111 | # Output format. (can be srec, ihex, binary) |
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112 | FORMAT = ihex |
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113 | |||
114 | |||
115 | # Target file name (without extension). |
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116 | TARGET = Arduino-usbserial |
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117 | |||
118 | |||
119 | # Object files directory |
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120 | # To put object files in current directory, use a dot (.), do NOT make |
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121 | # this an empty or blank macro! |
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122 | OBJDIR = . |
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123 | |||
124 | |||
125 | # Path to the LUFA library |
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126 | LUFA_PATH = ../.. |
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127 | |||
128 | |||
129 | # LUFA library compile-time options |
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130 | LUFA_OPTS = -D USB_DEVICE_ONLY |
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131 | LUFA_OPTS += -D FIXED_CONTROL_ENDPOINT_SIZE=8 |
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132 | LUFA_OPTS += -D FIXED_NUM_CONFIGURATIONS=1 |
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133 | LUFA_OPTS += -D USE_FLASH_DESCRIPTORS |
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134 | LUFA_OPTS += -D INTERRUPT_CONTROL_ENDPOINT |
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135 | LUFA_OPTS += -D DEVICE_STATE_AS_GPIOR=0 |
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136 | LUFA_OPTS += -D USE_STATIC_OPTIONS="(USB_DEVICE_OPT_FULLSPEED | USB_OPT_REG_ENABLED | USB_OPT_AUTO_PLL)" |
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137 | |||
138 | |||
139 | # Create the LUFA source path variables by including the LUFA root makefile |
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140 | include $(LUFA_PATH)/LUFA/makefile |
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141 | |||
142 | |||
143 | # List C source files here. (C dependencies are automatically generated.) |
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144 | SRC = $(TARGET).c \ |
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145 | Descriptors.c \ |
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146 | $(LUFA_SRC_USB) \ |
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147 | $(LUFA_SRC_USBCLASS) \ |
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148 | $(LUFA_PATH)/LUFA/Drivers/USB/LowLevel/Device.c \ |
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149 | $(LUFA_PATH)/LUFA/Drivers/USB/LowLevel/Endpoint.c \ |
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150 | $(LUFA_PATH)/LUFA/Drivers/USB/HighLevel/HostStandardReq.c \ |
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151 | $(LUFA_PATH)/LUFA/Drivers/USB/LowLevel/Host.c \ |
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152 | $(LUFA_PATH)/LUFA/Drivers/USB/LowLevel/Pipe.c \ |
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153 | $(LUFA_PATH)/LUFA/Drivers/USB/LowLevel/USBController.c \ |
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154 | $(LUFA_PATH)/LUFA/Drivers/USB/HighLevel/Events.c \ |
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155 | $(LUFA_PATH)/LUFA/Drivers/USB/LowLevel/USBInterrupt.c \ |
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156 | $(LUFA_PATH)/LUFA/Drivers/USB/HighLevel/USBTask.c \ |
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157 | $(LUFA_PATH)/LUFA/Drivers/USB/HighLevel/DeviceStandardReq.c \ |
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158 | $(LUFA_PATH)/LUFA/Drivers/USB/HighLevel/ConfigDescriptor.c \ |
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159 | $(LUFA_PATH)/LUFA/Drivers/USB/Class/Device/CDC.c \ |
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160 | $(LUFA_PATH)/LUFA/Drivers/USB/Class/Host/CDC.c |
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161 | |||
162 | |||
163 | # List C++ source files here. (C dependencies are automatically generated.) |
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164 | CPPSRC = |
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165 | |||
166 | |||
167 | # List Assembler source files here. |
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168 | # Make them always end in a capital .S. Files ending in a lowercase .s |
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169 | # will not be considered source files but generated files (assembler |
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170 | # output from the compiler), and will be deleted upon "make clean"! |
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171 | # Even though the DOS/Win* filesystem matches both .s and .S the same, |
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172 | # it will preserve the spelling of the filenames, and gcc itself does |
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173 | # care about how the name is spelled on its command-line. |
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174 | ASRC = |
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175 | |||
176 | |||
177 | # Optimization level, can be [0, 1, 2, 3, s]. |
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178 | # 0 = turn off optimization. s = optimize for size. |
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179 | # (Note: 3 is not always the best optimization level. See avr-libc FAQ.) |
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180 | OPT = s |
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181 | |||
182 | |||
183 | # Debugging format. |
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184 | # Native formats for AVR-GCC's -g are dwarf-2 [default] or stabs. |
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185 | # AVR Studio 4.10 requires dwarf-2. |
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186 | # AVR [Extended] COFF format requires stabs, plus an avr-objcopy run. |
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187 | DEBUG = dwarf-2 |
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188 | |||
189 | |||
190 | # List any extra directories to look for include files here. |
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191 | # Each directory must be seperated by a space. |
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192 | # Use forward slashes for directory separators. |
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193 | # For a directory that has spaces, enclose it in quotes. |
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194 | EXTRAINCDIRS = $(LUFA_PATH)/ |
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195 | |||
196 | |||
197 | # Compiler flag to set the C Standard level. |
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198 | # c89 = "ANSI" C |
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199 | # gnu89 = c89 plus GCC extensions |
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200 | # c99 = ISO C99 standard (not yet fully implemented) |
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201 | # gnu99 = c99 plus GCC extensions |
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202 | CSTANDARD = -std=gnu99 |
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203 | |||
204 | |||
205 | # Place -D or -U options here for C sources |
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206 | CDEFS = -DF_CPU=$(F_CPU)UL |
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207 | CDEFS += -DF_CLOCK=$(F_CLOCK)UL |
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208 | CDEFS += -DARDUINO_MODEL_PID=$(ARDUINO_MODEL_PID) |
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209 | CDEFS += -DBOARD=BOARD_$(BOARD) |
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210 | CDEFS += $(LUFA_OPTS) |
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211 | CDEFS += -DAVR_RESET_LINE_PORT="PORTD" |
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212 | CDEFS += -DAVR_RESET_LINE_DDR="DDRD" |
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213 | CDEFS += -DAVR_RESET_LINE_MASK="(1 << 7)" |
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214 | CDEFS += -DTX_RX_LED_PULSE_MS=3 |
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215 | CDEFS += -DPING_PONG_LED_PULSE_MS=100 |
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216 | |||
217 | # Place -D or -U options here for ASM sources |
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218 | ADEFS = -DF_CPU=$(F_CPU) |
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219 | ADEFS += -DF_CLOCK=$(F_CLOCK)UL |
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220 | ADEFS += -DBOARD=BOARD_$(BOARD) |
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221 | ADEFS += $(LUFA_OPTS) |
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222 | |||
223 | # Place -D or -U options here for C++ sources |
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224 | CPPDEFS = -DF_CPU=$(F_CPU)UL |
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225 | CPPDEFS += -DF_CLOCK=$(F_CLOCK)UL |
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226 | CPPDEFS += -DBOARD=BOARD_$(BOARD) |
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227 | CPPDEFS += $(LUFA_OPTS) |
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228 | #CPPDEFS += -D__STDC_LIMIT_MACROS |
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229 | #CPPDEFS += -D__STDC_CONSTANT_MACROS |
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230 | |||
231 | |||
232 | |||
233 | #---------------- Compiler Options C ---------------- |
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234 | # -g*: generate debugging information |
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235 | # -O*: optimization level |
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236 | # -f...: tuning, see GCC manual and avr-libc documentation |
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237 | # -Wall...: warning level |
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238 | # -Wa,...: tell GCC to pass this to the assembler. |
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239 | # -adhlns...: create assembler listing |
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240 | CFLAGS = -g$(DEBUG) |
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241 | CFLAGS += $(CDEFS) |
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242 | CFLAGS += -O$(OPT) |
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243 | CFLAGS += -funsigned-char |
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244 | CFLAGS += -funsigned-bitfields |
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245 | CFLAGS += -ffunction-sections |
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246 | CFLAGS += -fno-inline-small-functions |
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247 | CFLAGS += -fpack-struct |
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248 | CFLAGS += -fshort-enums |
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249 | CFLAGS += -fno-strict-aliasing |
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250 | CFLAGS += -Wall |
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251 | CFLAGS += -Wstrict-prototypes |
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252 | #CFLAGS += -mshort-calls |
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253 | #CFLAGS += -fno-unit-at-a-time |
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254 | #CFLAGS += -Wundef |
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255 | #CFLAGS += -Wunreachable-code |
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256 | #CFLAGS += -Wsign-compare |
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257 | CFLAGS += -Wa,-adhlns=$(<:%.c=$(OBJDIR)/%.lst) |
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258 | CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS)) |
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259 | CFLAGS += $(CSTANDARD) |
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260 | |||
261 | |||
262 | #---------------- Compiler Options C++ ---------------- |
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263 | # -g*: generate debugging information |
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264 | # -O*: optimization level |
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265 | # -f...: tuning, see GCC manual and avr-libc documentation |
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266 | # -Wall...: warning level |
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267 | # -Wa,...: tell GCC to pass this to the assembler. |
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268 | # -adhlns...: create assembler listing |
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269 | CPPFLAGS = -g$(DEBUG) |
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270 | CPPFLAGS += $(CPPDEFS) |
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271 | CPPFLAGS += -O$(OPT) |
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272 | CPPFLAGS += -funsigned-char |
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273 | CPPFLAGS += -funsigned-bitfields |
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274 | CPPFLAGS += -fpack-struct |
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275 | CPPFLAGS += -fshort-enums |
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276 | CPPFLAGS += -fno-exceptions |
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277 | CPPFLAGS += -Wall |
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278 | CPPFLAGS += -Wundef |
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279 | CFLAGS += -Wundef |
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280 | #CPPFLAGS += -mshort-calls |
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281 | #CPPFLAGS += -fno-unit-at-a-time |
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282 | #CPPFLAGS += -Wstrict-prototypes |
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283 | #CPPFLAGS += -Wunreachable-code |
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284 | #CPPFLAGS += -Wsign-compare |
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285 | CPPFLAGS += -Wa,-adhlns=$(<:%.cpp=$(OBJDIR)/%.lst) |
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286 | CPPFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS)) |
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287 | #CPPFLAGS += $(CSTANDARD) |
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288 | |||
289 | |||
290 | #---------------- Assembler Options ---------------- |
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291 | # -Wa,...: tell GCC to pass this to the assembler. |
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292 | # -adhlns: create listing |
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293 | # -gstabs: have the assembler create line number information; note that |
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294 | # for use in COFF files, additional information about filenames |
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295 | # and function names needs to be present in the assembler source |
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296 | # files -- see avr-libc docs [FIXME: not yet described there] |
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297 | # -listing-cont-lines: Sets the maximum number of continuation lines of hex |
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298 | # dump that will be displayed for a given single line of source input. |
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299 | ASFLAGS = $(ADEFS) -Wa,-adhlns=$(<:%.S=$(OBJDIR)/%.lst),-gstabs,--listing-cont-lines=100 |
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300 | |||
301 | |||
302 | #---------------- Library Options ---------------- |
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303 | # Minimalistic printf version |
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304 | PRINTF_LIB_MIN = -Wl,-u,vfprintf -lprintf_min |
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305 | |||
306 | # Floating point printf version (requires MATH_LIB = -lm below) |
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307 | PRINTF_LIB_FLOAT = -Wl,-u,vfprintf -lprintf_flt |
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308 | |||
309 | # If this is left blank, then it will use the Standard printf version. |
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310 | PRINTF_LIB = |
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311 | #PRINTF_LIB = $(PRINTF_LIB_MIN) |
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312 | #PRINTF_LIB = $(PRINTF_LIB_FLOAT) |
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313 | |||
314 | |||
315 | # Minimalistic scanf version |
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316 | SCANF_LIB_MIN = -Wl,-u,vfscanf -lscanf_min |
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317 | |||
318 | # Floating point + %[ scanf version (requires MATH_LIB = -lm below) |
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319 | SCANF_LIB_FLOAT = -Wl,-u,vfscanf -lscanf_flt |
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320 | |||
321 | # If this is left blank, then it will use the Standard scanf version. |
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322 | SCANF_LIB = |
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323 | #SCANF_LIB = $(SCANF_LIB_MIN) |
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324 | #SCANF_LIB = $(SCANF_LIB_FLOAT) |
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325 | |||
326 | |||
327 | MATH_LIB = -lm |
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328 | |||
329 | |||
330 | # List any extra directories to look for libraries here. |
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331 | # Each directory must be seperated by a space. |
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332 | # Use forward slashes for directory separators. |
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333 | # For a directory that has spaces, enclose it in quotes. |
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334 | EXTRALIBDIRS = |
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335 | |||
336 | |||
337 | |||
338 | #---------------- External Memory Options ---------------- |
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339 | |||
340 | # 64 KB of external RAM, starting after internal RAM (ATmega128!), |
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341 | # used for variables (.data/.bss) and heap (malloc()). |
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342 | #EXTMEMOPTS = -Wl,-Tdata=0x801100,--defsym=__heap_end=0x80ffff |
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343 | |||
344 | # 64 KB of external RAM, starting after internal RAM (ATmega128!), |
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345 | # only used for heap (malloc()). |
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346 | #EXTMEMOPTS = -Wl,--section-start,.data=0x801100,--defsym=__heap_end=0x80ffff |
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347 | |||
348 | EXTMEMOPTS = |
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349 | |||
350 | |||
351 | |||
352 | #---------------- Linker Options ---------------- |
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353 | # -Wl,...: tell GCC to pass this to linker. |
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354 | # -Map: create map file |
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355 | # --cref: add cross reference to map file |
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356 | LDFLAGS = -Wl,-Map=$(TARGET).map,--cref |
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357 | LDFLAGS += -Wl,--relax |
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358 | LDFLAGS += -Wl,--gc-sections |
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359 | LDFLAGS += $(EXTMEMOPTS) |
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360 | LDFLAGS += $(patsubst %,-L%,$(EXTRALIBDIRS)) |
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361 | LDFLAGS += $(PRINTF_LIB) $(SCANF_LIB) $(MATH_LIB) |
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362 | #LDFLAGS += -T linker_script.x |
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363 | |||
364 | |||
365 | |||
366 | #---------------- Programming Options (avrdude) ---------------- |
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367 | |||
368 | # Programming hardware |
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369 | # Type: avrdude -c ? |
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370 | # to get a full listing. |
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371 | # |
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372 | AVRDUDE_PROGRAMMER = avrispmkii |
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373 | |||
374 | # com1 = serial port. Use lpt1 to connect to parallel port. |
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375 | AVRDUDE_PORT = usb |
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376 | |||
377 | AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex |
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378 | #AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep |
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379 | |||
380 | |||
381 | # Uncomment the following if you want avrdude's erase cycle counter. |
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382 | # Note that this counter needs to be initialized first using -Yn, |
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383 | # see avrdude manual. |
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384 | #AVRDUDE_ERASE_COUNTER = -y |
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385 | |||
386 | # Uncomment the following if you do /not/ wish a verification to be |
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387 | # performed after programming the device. |
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388 | #AVRDUDE_NO_VERIFY = -V |
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389 | |||
390 | # Increase verbosity level. Please use this when submitting bug |
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391 | # reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude> |
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392 | # to submit bug reports. |
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393 | #AVRDUDE_VERBOSE = -v -v |
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394 | |||
395 | AVRDUDE_FORCE = -F |
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396 | |||
397 | AVRDUDE_FLAGS = -p $(MCU_AVRDUDE) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER) |
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398 | AVRDUDE_FLAGS += $(AVRDUDE_NO_VERIFY) |
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399 | AVRDUDE_FLAGS += $(AVRDUDE_VERBOSE) |
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400 | AVRDUDE_FLAGS += $(AVRDUDE_ERASE_COUNTER) |
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401 | AVRDUDE_FLAGS += $(AVRDUDE_FORCE) |
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402 | |||
403 | |||
404 | |||
405 | #---------------- Debugging Options ---------------- |
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406 | |||
407 | # For simulavr only - target MCU frequency. |
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408 | DEBUG_MFREQ = $(F_CPU) |
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409 | |||
410 | # Set the DEBUG_UI to either gdb or insight. |
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411 | # DEBUG_UI = gdb |
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412 | DEBUG_UI = insight |
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413 | |||
414 | # Set the debugging back-end to either avarice, simulavr. |
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415 | DEBUG_BACKEND = avarice |
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416 | #DEBUG_BACKEND = simulavr |
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417 | |||
418 | # GDB Init Filename. |
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419 | GDBINIT_FILE = __avr_gdbinit |
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420 | |||
421 | # When using avarice settings for the JTAG |
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422 | JTAG_DEV = /dev/com1 |
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423 | |||
424 | # Debugging port used to communicate between GDB / avarice / simulavr. |
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425 | DEBUG_PORT = 4242 |
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426 | |||
427 | # Debugging host used to communicate between GDB / avarice / simulavr, normally |
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428 | # just set to localhost unless doing some sort of crazy debugging when |
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429 | # avarice is running on a different computer. |
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430 | DEBUG_HOST = localhost |
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431 | |||
432 | |||
433 | |||
434 | #============================================================================ |
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435 | |||
436 | |||
437 | # Define programs and commands. |
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438 | SHELL = sh |
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439 | CC = avr-gcc |
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440 | OBJCOPY = avr-objcopy |
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441 | OBJDUMP = avr-objdump |
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442 | SIZE = avr-size |
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443 | AR = avr-ar rcs |
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444 | NM = avr-nm |
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445 | AVRDUDE = avrdude |
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446 | REMOVE = rm -f |
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447 | REMOVEDIR = rm -rf |
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448 | COPY = cp |
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449 | WINSHELL = cmd |
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450 | |||
451 | # Define Messages |
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452 | # English |
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453 | MSG_ERRORS_NONE = Errors: none |
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454 | MSG_BEGIN = -------- begin -------- |
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455 | MSG_END = -------- end -------- |
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456 | MSG_SIZE_BEFORE = Size before: |
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457 | MSG_SIZE_AFTER = Size after: |
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458 | MSG_COFF = Converting to AVR COFF: |
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459 | MSG_EXTENDED_COFF = Converting to AVR Extended COFF: |
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460 | MSG_FLASH = Creating load file for Flash: |
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461 | MSG_EEPROM = Creating load file for EEPROM: |
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462 | MSG_EXTENDED_LISTING = Creating Extended Listing: |
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463 | MSG_SYMBOL_TABLE = Creating Symbol Table: |
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464 | MSG_LINKING = Linking: |
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465 | MSG_COMPILING = Compiling C: |
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466 | MSG_COMPILING_CPP = Compiling C++: |
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467 | MSG_ASSEMBLING = Assembling: |
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468 | MSG_CLEANING = Cleaning project: |
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469 | MSG_CREATING_LIBRARY = Creating library: |
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470 | |||
471 | |||
472 | |||
473 | |||
474 | # Define all object files. |
||
475 | OBJ = $(SRC:%.c=$(OBJDIR)/%.o) $(CPPSRC:%.cpp=$(OBJDIR)/%.o) $(ASRC:%.S=$(OBJDIR)/%.o) |
||
476 | |||
477 | # Define all listing files. |
||
478 | LST = $(SRC:%.c=$(OBJDIR)/%.lst) $(CPPSRC:%.cpp=$(OBJDIR)/%.lst) $(ASRC:%.S=$(OBJDIR)/%.lst) |
||
479 | |||
480 | |||
481 | # Compiler flags to generate dependency files. |
||
482 | GENDEPFLAGS = -MMD -MP -MF .dep/$(@F).d |
||
483 | |||
484 | |||
485 | # Combine all necessary flags and optional flags. |
||
486 | # Add target processor to flags. |
||
487 | ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) $(GENDEPFLAGS) |
||
488 | ALL_CPPFLAGS = -mmcu=$(MCU) -I. -x c++ $(CPPFLAGS) $(GENDEPFLAGS) |
||
489 | ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS) |
||
490 | |||
491 | |||
492 | |||
493 | |||
494 | |||
495 | # Default target. |
||
496 | #all: begin gccversion sizebefore build checkinvalidevents showliboptions showtarget sizeafter end |
||
497 | all: begin gccversion sizebefore build showliboptions showtarget sizeafter end |
||
498 | |||
499 | # Change the build target to build a HEX file or a library. |
||
500 | build: elf hex eep lss sym asm |
||
501 | #build: lib |
||
502 | |||
503 | |||
504 | elf: $(TARGET).elf |
||
505 | hex: $(TARGET).hex |
||
506 | eep: $(TARGET).eep |
||
507 | lss: $(TARGET).lss |
||
508 | sym: $(TARGET).sym |
||
509 | asm: $(TARGET).s |
||
510 | LIBNAME=lib$(TARGET).a |
||
511 | lib: $(LIBNAME) |
||
512 | |||
513 | |||
514 | |||
515 | # Eye candy. |
||
516 | # AVR Studio 3.x does not check make's exit code but relies on |
||
517 | # the following magic strings to be generated by the compile job. |
||
518 | begin: |
||
519 | @echo |
||
520 | @echo $(MSG_BEGIN) |
||
521 | |||
522 | end: |
||
523 | @echo $(MSG_END) |
||
524 | @echo |
||
525 | |||
526 | |||
527 | # Display size of file. |
||
528 | HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex |
||
529 | ELFSIZE = $(SIZE) $(MCU_FLAG) $(FORMAT_FLAG) $(TARGET).elf |
||
530 | MCU_FLAG = $(shell $(SIZE) --help | grep -- --mcu > /dev/null && echo --mcu=$(MCU) ) |
||
531 | FORMAT_FLAG = $(shell $(SIZE) --help | grep -- --format=.*avr > /dev/null && echo --format=avr ) |
||
532 | |||
533 | sizebefore: |
||
534 | @if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); \ |
||
535 | 2>/dev/null; echo; fi |
||
536 | |||
537 | sizeafter: |
||
538 | @if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); \ |
||
539 | 2>/dev/null; echo; fi |
||
540 | |||
541 | #$(LUFA_PATH)/LUFA/LUFA_Events.lst: |
||
542 | # @make -C $(LUFA_PATH)/LUFA/ LUFA_Events.lst |
||
543 | |||
544 | #checkinvalidevents: $(LUFA_PATH)/LUFA/LUFA_Events.lst |
||
545 | # @echo |
||
546 | # @echo Checking for invalid events... |
||
547 | # @$(shell) avr-nm $(OBJ) | sed -n -e 's/^.*EVENT_/EVENT_/p' | \ |
||
548 | # grep -F -v --file=$(LUFA_PATH)/LUFA/LUFA_Events.lst > InvalidEvents.tmp || true |
||
549 | # @sed -n -e 's/^/ WARNING - INVALID EVENT NAME: /p' InvalidEvents.tmp |
||
550 | # @if test -s InvalidEvents.tmp; then exit 1; fi |
||
551 | |||
552 | showliboptions: |
||
553 | @echo |
||
554 | @echo ---- Compile Time Library Options ---- |
||
555 | @for i in $(LUFA_OPTS:-D%=%); do \ |
||
556 | echo $$i; \ |
||
557 | done |
||
558 | @echo -------------------------------------- |
||
559 | |||
560 | showtarget: |
||
561 | @echo |
||
562 | @echo --------- Target Information --------- |
||
563 | @echo AVR Model: $(MCU) |
||
564 | @echo Board: $(BOARD) |
||
565 | @echo Clock: $(F_CPU)Hz CPU, $(F_CLOCK)Hz Master |
||
566 | @echo -------------------------------------- |
||
567 | |||
568 | |||
569 | # Display compiler version information. |
||
570 | gccversion : |
||
571 | @$(CC) --version |
||
572 | |||
573 | |||
574 | # Program the device. |
||
575 | program: $(TARGET).hex $(TARGET).eep |
||
576 | $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM) |
||
577 | |||
578 | flip: $(TARGET).hex |
||
579 | batchisp -hardware usb -device $(MCU_DFU) -operation erase f |
||
580 | batchisp -hardware usb -device $(MCU_DFU) -operation loadbuffer $(TARGET).hex program |
||
581 | batchisp -hardware usb -device $(MCU_DFU) -operation start reset 0 |
||
582 | |||
583 | dfu: $(TARGET).hex |
||
584 | dfu-programmer $(MCU_DFU) erase |
||
585 | dfu-programmer $(MCU_DFU) flash --debug 1 $(TARGET).hex |
||
586 | dfu-programmer $(MCU_DFU) reset |
||
587 | |||
588 | |||
589 | flip-ee: $(TARGET).hex $(TARGET).eep |
||
590 | $(COPY) $(TARGET).eep $(TARGET)eep.hex |
||
591 | batchisp -hardware usb -device $(MCU_DFU) -operation memory EEPROM erase |
||
592 | batchisp -hardware usb -device $(MCU_DFU) -operation memory EEPROM loadbuffer $(TARGET)eep.hex program |
||
593 | batchisp -hardware usb -device $(MCU_DFU) -operation start reset 0 |
||
594 | $(REMOVE) $(TARGET)eep.hex |
||
595 | |||
596 | dfu-ee: $(TARGET).hex $(TARGET).eep |
||
597 | dfu-programmer $(MCU_DFU) flash-eeprom --debug 1 --suppress-bootloader-mem $(TARGET).eep |
||
598 | dfu-programmer $(MCU_DFU) reset |
||
599 | |||
600 | |||
601 | # Generate avr-gdb config/init file which does the following: |
||
602 | # define the reset signal, load the target file, connect to target, and set |
||
603 | # a breakpoint at main(). |
||
604 | gdb-config: |
||
605 | @$(REMOVE) $(GDBINIT_FILE) |
||
606 | @echo define reset >> $(GDBINIT_FILE) |
||
607 | @echo SIGNAL SIGHUP >> $(GDBINIT_FILE) |
||
608 | @echo end >> $(GDBINIT_FILE) |
||
609 | @echo file $(TARGET).elf >> $(GDBINIT_FILE) |
||
610 | @echo target remote $(DEBUG_HOST):$(DEBUG_PORT) >> $(GDBINIT_FILE) |
||
611 | ifeq ($(DEBUG_BACKEND),simulavr) |
||
612 | @echo load >> $(GDBINIT_FILE) |
||
613 | endif |
||
614 | @echo break main >> $(GDBINIT_FILE) |
||
615 | |||
616 | debug: gdb-config $(TARGET).elf |
||
617 | ifeq ($(DEBUG_BACKEND), avarice) |
||
618 | @echo Starting AVaRICE - Press enter when "waiting to connect" message displays. |
||
619 | @$(WINSHELL) /c start avarice --jtag $(JTAG_DEV) --erase --program --file \ |
||
620 | $(TARGET).elf $(DEBUG_HOST):$(DEBUG_PORT) |
||
621 | @$(WINSHELL) /c pause |
||
622 | |||
623 | else |
||
624 | @$(WINSHELL) /c start simulavr --gdbserver --device $(MCU) --clock-freq \ |
||
625 | $(DEBUG_MFREQ) --port $(DEBUG_PORT) |
||
626 | endif |
||
627 | @$(WINSHELL) /c start avr-$(DEBUG_UI) --command=$(GDBINIT_FILE) |
||
628 | |||
629 | |||
630 | |||
631 | |||
632 | # Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB. |
||
633 | COFFCONVERT = $(OBJCOPY) --debugging |
||
634 | COFFCONVERT += --change-section-address .data-0x800000 |
||
635 | COFFCONVERT += --change-section-address .bss-0x800000 |
||
636 | COFFCONVERT += --change-section-address .noinit-0x800000 |
||
637 | COFFCONVERT += --change-section-address .eeprom-0x810000 |
||
638 | |||
639 | |||
640 | |||
641 | coff: $(TARGET).elf |
||
642 | @echo |
||
643 | @echo $(MSG_COFF) $(TARGET).cof |
||
644 | $(COFFCONVERT) -O coff-avr $< $(TARGET).cof |
||
645 | |||
646 | |||
647 | extcoff: $(TARGET).elf |
||
648 | @echo |
||
649 | @echo $(MSG_EXTENDED_COFF) $(TARGET).cof |
||
650 | $(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof |
||
651 | |||
652 | |||
653 | |||
654 | # Create final output files (.hex, .eep) from ELF output file. |
||
655 | %.hex: %.elf |
||
656 | @echo |
||
657 | @echo $(MSG_FLASH) $@ |
||
658 | $(OBJCOPY) -O $(FORMAT) -R .eeprom -R .fuse -R .lock $< $@ |
||
659 | |||
660 | %.eep: %.elf |
||
661 | @echo |
||
662 | @echo $(MSG_EEPROM) $@ |
||
663 | -$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \ |
||
664 | --change-section-lma .eeprom=0 --no-change-warnings -O $(FORMAT) $< $@ || exit 0 |
||
665 | |||
666 | # Create extended listing file from ELF output file. |
||
667 | %.lss: %.elf |
||
668 | @echo |
||
669 | @echo $(MSG_EXTENDED_LISTING) $@ |
||
670 | $(OBJDUMP) -h -S -z $< > $@ |
||
671 | |||
672 | # Create a symbol table from ELF output file. |
||
673 | %.sym: %.elf |
||
674 | @echo |
||
675 | @echo $(MSG_SYMBOL_TABLE) $@ |
||
676 | $(NM) -n $< > $@ |
||
677 | |||
678 | |||
679 | |||
680 | # Create library from object files. |
||
681 | .SECONDARY : $(TARGET).a |
||
682 | .PRECIOUS : $(OBJ) |
||
683 | %.a: $(OBJ) |
||
684 | @echo |
||
685 | @echo $(MSG_CREATING_LIBRARY) $@ |
||
686 | $(AR) $@ $(OBJ) |
||
687 | |||
688 | |||
689 | # Link: create ELF output file from object files. |
||
690 | .SECONDARY : $(TARGET).elf |
||
691 | .PRECIOUS : $(OBJ) |
||
692 | %.elf: $(OBJ) |
||
693 | @echo |
||
694 | @echo $(MSG_LINKING) $@ |
||
695 | $(CC) $(ALL_CFLAGS) $^ --output $@ $(LDFLAGS) |
||
696 | |||
697 | |||
698 | # Compile: create object files from C source files. |
||
699 | $(OBJDIR)/%.o : %.c |
||
700 | @echo |
||
701 | @echo $(MSG_COMPILING) $< |
||
702 | $(CC) -c $(ALL_CFLAGS) $< -o $@ |
||
703 | |||
704 | |||
705 | # Compile: create object files from C++ source files. |
||
706 | $(OBJDIR)/%.o : %.cpp |
||
707 | @echo |
||
708 | @echo $(MSG_COMPILING_CPP) $< |
||
709 | $(CC) -c $(ALL_CPPFLAGS) $< -o $@ |
||
710 | |||
711 | |||
712 | # Compile: create assembler files from C source files. |
||
713 | %.s : %.c |
||
714 | $(CC) -S $(ALL_CFLAGS) $< -o $@ |
||
715 | |||
716 | |||
717 | # Compile: create assembler files from C++ source files. |
||
718 | %.s : %.cpp |
||
719 | $(CC) -S $(ALL_CPPFLAGS) $< -o $@ |
||
720 | |||
721 | |||
722 | # Assemble: create object files from assembler source files. |
||
723 | $(OBJDIR)/%.o : %.S |
||
724 | @echo |
||
725 | @echo $(MSG_ASSEMBLING) $< |
||
726 | $(CC) -c $(ALL_ASFLAGS) $< -o $@ |
||
727 | |||
728 | |||
729 | # Create preprocessed source for use in sending a bug report. |
||
730 | %.i : %.c |
||
731 | $(CC) -E -mmcu=$(MCU) -I. $(CFLAGS) $< -o $@ |
||
732 | |||
733 | |||
734 | # Target: clean project. |
||
735 | clean: begin clean_list clean_binary end |
||
736 | |||
737 | clean_binary: |
||
738 | $(REMOVE) $(TARGET).hex |
||
739 | |||
740 | clean_list: |
||
741 | @echo $(MSG_CLEANING) |
||
742 | $(REMOVE) $(TARGET).hex |
||
743 | $(REMOVE) $(TARGET).eep |
||
744 | $(REMOVE) $(TARGET).cof |
||
745 | $(REMOVE) $(TARGET).elf |
||
746 | $(REMOVE) $(TARGET).map |
||
747 | $(REMOVE) $(TARGET).sym |
||
748 | $(REMOVE) $(TARGET).lss |
||
749 | $(REMOVE) $(SRC:%.c=$(OBJDIR)/%.o) |
||
750 | $(REMOVE) $(SRC:%.c=$(OBJDIR)/%.lst) |
||
751 | $(REMOVE) $(SRC:.c=.s) |
||
752 | $(REMOVE) $(SRC:.c=.d) |
||
753 | $(REMOVE) $(SRC:.c=.i) |
||
754 | $(REMOVEDIR) .dep |
||
755 | |||
756 | doxygen: |
||
757 | @echo Generating Project Documentation... |
||
758 | @doxygen Doxygen.conf |
||
759 | @echo Documentation Generation Complete. |
||
760 | |||
761 | clean_doxygen: |
||
762 | rm -rf Documentation |
||
763 | |||
764 | # Create object files directory |
||
765 | $(shell mkdir $(OBJDIR) 2>/dev/null) |
||
766 | |||
767 | |||
768 | # Include the dependency files. |
||
769 | -include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*) |
||
770 | |||
771 | |||
772 | # Listing of phony targets. |
||
773 | .PHONY : all begin finish end sizebefore sizeafter gccversion \ |
||
774 | build elf hex eep lss sym coff extcoff doxygen clean \ |
||
775 | clean_list clean_doxygen program dfu flip flip-ee dfu-ee \ |
||
776 | debug gdb-config |