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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 730 | woggle | 1 | #------------------------------------------------------------------- |
| 2 | # Use only one! |
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| 3 | # _M_obiles _M_ikrokopter _T_ool http://forum.mikrokopter.de/topic-4061-1.html |
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| 4 | # MK Multi Box |
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| 5 | BOARD = MMT |
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| 6 | # |
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| 7 | #BOARD = xxx |
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| 8 | |||
| 9 | #------------------------------------------------------------------- |
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| 10 | VERSION_MAJOR = 0 |
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| 11 | VERSION_MINOR = 2 |
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| 12 | VERSION_PATCH = 1 |
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| 13 | |||
| 14 | VERSION_SERIAL_MAJOR = 10 # Serial Protocol Major Version |
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| 15 | VERSION_SERIAL_MINOR = 0 # Serial Protocol Minor Version |
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| 16 | |||
| 17 | #------------------------------------------------------------------- |
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| 18 | # get SVN revision |
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| 19 | REV := $(shell sh -c "cat .svn/entries | sed -n '4p'") |
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| 20 | |||
| 21 | ifeq ($(BOARD), MMT) |
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| 22 | # The original with ATmega32 and 7.3 MHz |
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| 23 | MCU = atmega32 |
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| 24 | F_CPU = 7372800 |
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| 25 | QUARZ = 7MHZ |
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| 26 | FUSE_SETTINGS = -u -U lfuse:w:0x3f:m -U hfuse:w:0xcf:m |
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| 27 | HEX_NAME = $(BOARD)_MEGA32 |
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| 28 | endif |
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| 29 | ifeq ($(BOARD), MMB) |
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| 30 | # MK Multi Box with ATmega644p and 20 MHz |
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| 31 | MCU = atmega644p |
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| 32 | F_CPU = 20000000 |
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| 33 | QUARZ = 20MHZ |
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| 34 | FUSE_SETTINGS = -u -U lfuse:w:0xd7:m -U hfuse:w:0xdf:m -U efuse:w:0xfc:m |
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| 35 | HEX_NAME = $(BOARD)_MEGA644p |
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| 36 | endif |
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| 37 | ifeq ($(BOARD), MMB1) |
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| 38 | # original board. ATmega32 replaced with ATmega644p |
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| 39 | MCU = atmega644p |
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| 40 | F_CPU = 7372800 |
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| 41 | QUARZ = 7MHZ |
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| 42 | FUSE_SETTINGS = -u -U lfuse:w:0xd7:m -U hfuse:w:0xdf:m -U efuse:w:0xfc:m |
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| 43 | HEX_NAME = $(BOARD)_MEGA644p |
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| 44 | endif |
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| 45 | |||
| 46 | |||
| 47 | # Output format. (can be srec, ihex, binary) |
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| 48 | FORMAT = ihex |
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| 49 | |||
| 50 | # Target file name (without extension). |
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| 51 | ifeq ($(VERSION_PATCH), 0) |
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| 52 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)a_SVN$(REV) |
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| 53 | endif |
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| 54 | ifeq ($(VERSION_PATCH), 1) |
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| 55 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)b_SVN$(REV) |
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| 56 | endif |
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| 57 | ifeq ($(VERSION_PATCH), 2) |
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| 58 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)c_SVN$(REV) |
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| 59 | endif |
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| 60 | ifeq ($(VERSION_PATCH), 3) |
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| 61 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)d_SVN$(REV) |
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| 62 | endif |
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| 63 | ifeq ($(VERSION_PATCH), 4) |
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| 64 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)e_SVN$(REV) |
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| 65 | endif |
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| 66 | ifeq ($(VERSION_PATCH), 5) |
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| 67 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)f_SVN$(REV) |
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| 68 | endif |
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| 69 | ifeq ($(VERSION_PATCH), 6) |
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| 70 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)g_SVN$(REV) |
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| 71 | endif |
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| 72 | ifeq ($(VERSION_PATCH), 7) |
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| 73 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)h_SVN$(REV) |
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| 74 | endif |
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| 75 | ifeq ($(VERSION_PATCH), 8) |
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| 76 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)i_SVN$(REV) |
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| 77 | endif |
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| 78 | ifeq ($(VERSION_PATCH), 9) |
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| 79 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)j_SVN$(REV) |
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| 80 | endif |
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| 81 | ifeq ($(VERSION_PATCH), 10) |
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| 82 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)k_SVN$(REV) |
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| 83 | endif |
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| 84 | ifeq ($(VERSION_PATCH), 11) |
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| 85 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)l_SVN$(REV) |
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| 86 | endif |
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| 87 | ifeq ($(VERSION_PATCH), 12) |
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| 88 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)m_SVN$(REV) |
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| 89 | endif |
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| 90 | ifeq ($(VERSION_PATCH), 13) |
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| 91 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)n_SVN$(REV) |
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| 92 | endif |
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| 93 | ifeq ($(VERSION_PATCH), 14) |
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| 94 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)o_SVN$(REV) |
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| 95 | endif |
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| 96 | ifeq ($(VERSION_PATCH), 15) |
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| 97 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)p_SVN$(REV) |
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| 98 | endif |
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| 99 | ifeq ($(VERSION_PATCH), 16) |
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| 100 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)q_SVN$(REV) |
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| 101 | endif |
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| 102 | ifeq ($(VERSION_PATCH), 17) |
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| 103 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)r_SVN$(REV) |
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| 104 | endif |
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| 105 | ifeq ($(VERSION_PATCH), 18) |
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| 106 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)s_SVN$(REV) |
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| 107 | endif |
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| 108 | ifeq ($(VERSION_PATCH), 19) |
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| 109 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)t_SVN$(REV) |
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| 110 | endif |
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| 111 | ifeq ($(VERSION_PATCH), 20) |
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| 112 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)u_SVN$(REV) |
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| 113 | endif |
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| 114 | ifeq ($(VERSION_PATCH), 21) |
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| 115 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)v_SVN$(REV) |
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| 116 | endif |
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| 117 | ifeq ($(VERSION_PATCH), 22) |
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| 118 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)w_SVN$(REV) |
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| 119 | endif |
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| 120 | ifeq ($(VERSION_PATCH), 23) |
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| 121 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)x_SVN$(REV) |
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| 122 | endif |
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| 123 | ifeq ($(VERSION_PATCH), 24) |
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| 124 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)y_SVN$(REV) |
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| 125 | endif |
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| 126 | ifeq ($(VERSION_PATCH), 25) |
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| 127 | TARGET = $(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)z_SVN$(REV) |
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| 128 | endif |
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| 129 | |||
| 130 | |||
| 131 | # Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization. |
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| 132 | # (Note: 3 is not always the best optimization level. See avr-libc FAQ.) |
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| 133 | OPT = s |
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| 134 | |||
| 135 | ########################################################################################################## |
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| 136 | # List C source files here. (C dependencies are automatically generated.) |
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| 137 | ifeq ($(BOARD), MMT) |
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| 138 | SRC = main.c menu.c timer.c lcd.c font8X6.c usart.c settings.c motortest.c display.c osd.c debug.c parameter.c status.c eeprom.c |
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| 139 | else |
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| 140 | SRC = main.c menu.c timer.c lcd.c font8X6.c font8x8.c usart.c settings.c motortest.c display.c osd.c debug.c jeti.c servo.c lipo.c parameter.c status.c eeprom.c |
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| 141 | endif |
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| 142 | ########################################################################################################## |
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| 143 | |||
| 144 | |||
| 145 | # List Assembler source files here. |
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| 146 | # Make them always end in a capital .S. Files ending in a lowercase .s |
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| 147 | # will not be considered source files but generated files (assembler |
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| 148 | # output from the compiler), and will be deleted upon "make clean"! |
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| 149 | # Even though the DOS/Win* filesystem matches both .s and .S the same, |
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| 150 | # it will preserve the spelling of the filenames, and gcc itself does |
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| 151 | # care about how the name is spelled on its command-line. |
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| 152 | ASRC = |
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| 153 | |||
| 154 | |||
| 155 | |||
| 156 | # List any extra directories to look for include files here. |
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| 157 | # Each directory must be seperated by a space. |
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| 158 | EXTRAINCDIRS = |
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| 159 | |||
| 160 | |||
| 161 | # Optional compiler flags. |
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| 162 | # -g: generate debugging information (for GDB, or for COFF conversion) |
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| 163 | # -O*: optimization level |
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| 164 | # -f...: tuning, see gcc manual and avr-libc documentation |
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| 165 | # -Wall...: warning level |
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| 166 | # -Wa,...: tell GCC to pass this to the assembler. |
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| 167 | # -ahlms: create assembler listing |
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| 168 | CFLAGS = -O$(OPT) |
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| 169 | CFLAGS += -funsigned-char |
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| 170 | CFLAGS += -funsigned-bitfields |
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| 171 | CFLAGS += -fpack-struct |
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| 172 | CFLAGS += -fshort-enums |
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| 173 | CFLAGS += -Wall |
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| 174 | CFLAGS += -Wstrict-prototypes |
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| 175 | CFLAGS += -Wa,-adhlns=$(<:.c=.lst) |
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| 176 | CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS)) |
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| 177 | |||
| 178 | |||
| 179 | # Compiler flag to set the C Standard level. |
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| 180 | # Unremark just one line below to set the language standard to use. |
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| 181 | # c89 = "ANSI" C |
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| 182 | # gnu89 = c89 plus GCC extensions |
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| 183 | # c99 = ISO C99 standard (not yet fully implemented) |
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| 184 | # gnu99 = c99 plus GCC extensions |
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| 185 | #CFLAGS += -std=c89 |
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| 186 | #CFLAGS += -std=gnu89 |
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| 187 | #CFLAGS += -std=c99 |
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| 188 | CFLAGS += -std=gnu99 |
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| 189 | |||
| 190 | CFLAGS += -DF_CPU=$(F_CPU) |
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| 191 | CFLAGS += -DQUARZ=$(QUARZ) |
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| 192 | CFLAGS += -DVERSION_MAJOR=$(VERSION_MAJOR) |
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| 193 | CFLAGS += -DVERSION_MINOR=$(VERSION_MINOR) |
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| 194 | CFLAGS += -DVERSION_PATCH=$(VERSION_PATCH) |
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| 195 | CFLAGS += -DVERSION_SERIAL_MAJOR=$(VERSION_SERIAL_MAJOR) |
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| 196 | CFLAGS += -DVERSION_SERIAL_MINOR=$(VERSION_SERIAL_MINOR) |
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| 197 | |||
| 198 | ifeq ($(BOARD), MMT) |
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| 199 | CFLAGS += -DUSE_MMT |
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| 200 | endif |
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| 201 | ifeq ($(BOARD), MMB) |
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| 202 | CFLAGS += -DUSE_MMB |
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| 203 | endif |
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| 204 | ifeq ($(BOARD), MMB1) |
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| 205 | CFLAGS += -DUSE_MMB1 |
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| 206 | endif |
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| 207 | |||
| 208 | |||
| 209 | # Optional assembler flags. |
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| 210 | # -Wa,...: tell GCC to pass this to the assembler. |
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| 211 | # -ahlms: create listing |
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| 212 | # -gstabs: have the assembler create line number information; note that |
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| 213 | # for use in COFF files, additional information about filenames |
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| 214 | # and function names needs to be present in the assembler source |
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| 215 | # files -- see avr-libc docs [FIXME: not yet described there] |
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| 216 | ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs |
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| 217 | |||
| 218 | |||
| 219 | |||
| 220 | # Optional linker flags. |
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| 221 | # -Wl,...: tell GCC to pass this to linker. |
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| 222 | # -Map: create map file |
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| 223 | # --cref: add cross reference to map file |
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| 224 | LDFLAGS = -Wl,-Map=$(TARGET).map,--cref |
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| 225 | |||
| 226 | # Additional libraries |
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| 227 | |||
| 228 | # Minimalistic printf version |
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| 229 | #LDFLAGS += -Wl,-u,vfprintf -lprintf_min |
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| 230 | |||
| 231 | # Floating point printf version (requires -lm below) |
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| 232 | #LDFLAGS += -Wl,-u,vfprintf -lprintf_flt |
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| 233 | |||
| 234 | # -lm = math library |
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| 235 | LDFLAGS += -lm |
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| 236 | |||
| 237 | |||
| 238 | ##LDFLAGS += -T./linkerfile/avr5.x |
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| 239 | |||
| 240 | |||
| 241 | |||
| 242 | # Programming support using avrdude. Settings and variables. |
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| 243 | |||
| 244 | # Programming hardware: |
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| 245 | # |
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| 246 | # Type: avrdude -c ? |
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| 247 | # to get a full listing. |
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| 248 | # |
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| 249 | AVRDUDE_PROGRAMMER = usbasp |
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| 250 | #falls Ponyser ausgewählt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden |
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| 251 | |||
| 252 | #AVRDUDE_PORT = com1 # programmer connected to serial device |
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| 253 | #AVRDUDE_PORT = lpt1 # programmer connected to parallel port |
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| 254 | #AVRDUDE_PORT = usb # programmer connected to USB |
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| 255 | |||
| 256 | AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex |
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| 257 | AVRDUDE_WRITE_FUSE = $(FUSE_SETTINGS) |
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| 258 | AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep |
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| 259 | |||
| 260 | #avrdude -c avrispv2 -P usb -p m32 -U flash:w:blink.hex |
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| 261 | #AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER) |
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| 262 | AVRDUDE_FLAGS = -p $(MCU) -c $(AVRDUDE_PROGRAMMER) |
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| 263 | |||
| 264 | # Uncomment the following if you want avrdude's erase cycle counter. |
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| 265 | # Note that this counter needs to be initialized first using -Yn, |
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| 266 | # see avrdude manual. |
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| 267 | #AVRDUDE_ERASE += -y |
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| 268 | |||
| 269 | # Uncomment the following if you do /not/ wish a verification to be |
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| 270 | # performed after programming the device. |
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| 271 | AVRDUDE_FLAGS += -V |
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| 272 | |||
| 273 | # Increase verbosity level. Please use this when submitting bug |
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| 274 | # reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude> |
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| 275 | # to submit bug reports. |
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| 276 | #AVRDUDE_FLAGS += -v -v |
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| 277 | |||
| 278 | # --------------------------------------------------------------------------- |
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| 279 | # Define directories, if needed. |
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| 280 | #DIRAVR = c:/winavr |
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| 281 | #DIRAVRBIN = $(DIRAVR)/bin |
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| 282 | #DIRAVRUTILS = $(DIRAVR)/utils/bin |
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| 283 | #DIRINC = . |
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| 284 | #DIRLIB = $(DIRAVR)/avr/lib |
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| 285 | |||
| 286 | |||
| 287 | # Define programs and commands. |
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| 288 | SHELL = sh |
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| 289 | |||
| 290 | CC = avr-gcc |
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| 291 | |||
| 292 | OBJCOPY = avr-objcopy |
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| 293 | OBJDUMP = avr-objdump |
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| 294 | SIZE = avr-size |
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| 295 | |||
| 296 | # Programming support using avrdude. |
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| 297 | AVRDUDE = avrdude |
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| 298 | |||
| 299 | REMOVE = rm -f |
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| 300 | COPY = cp |
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| 301 | |||
| 302 | HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex |
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| 303 | ##ELFSIZE = $(SIZE) -A $(TARGET).elf |
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| 304 | ELFSIZE = $(SIZE) --mcu=$(MCU) --format=avr $(TARGET).elf |
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| 305 | |||
| 306 | # Define Messages |
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| 307 | # English |
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| 308 | MSG_ERRORS_NONE = Errors: none |
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| 309 | MSG_BEGIN = -------- begin -------- |
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| 310 | MSG_END = -------- end -------- |
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| 311 | MSG_SIZE_BEFORE = Size before: |
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| 312 | MSG_SIZE_AFTER = Size after: |
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| 313 | MSG_COFF = Converting to AVR COFF: |
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| 314 | MSG_EXTENDED_COFF = Converting to AVR Extended COFF: |
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| 315 | MSG_FLASH = Creating load file for Flash: |
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| 316 | MSG_EEPROM = Creating load file for EEPROM: |
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| 317 | MSG_EXTENDED_LISTING = Creating Extended Listing: |
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| 318 | MSG_SYMBOL_TABLE = Creating Symbol Table: |
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| 319 | MSG_LINKING = Linking: |
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| 320 | MSG_COMPILING = Compiling: |
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| 321 | MSG_ASSEMBLING = Assembling: |
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| 322 | MSG_CLEANING = Cleaning project: |
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| 323 | |||
| 324 | |||
| 325 | # Define all object files. |
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| 326 | OBJ = $(SRC:.c=.o) $(ASRC:.S=.o) |
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| 327 | |||
| 328 | # Define all listing files. |
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| 329 | LST = $(SRC:.c=.lst) $(ASRC:.S=.lst) |
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| 330 | |||
| 331 | # Combine all necessary flags and optional flags. |
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| 332 | # Add target processor to flags. |
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| 333 | #ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS) |
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| 334 | ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) |
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| 335 | ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS) |
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| 336 | |||
| 337 | |||
| 338 | # Default target. |
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| 339 | all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \ |
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| 340 | $(TARGET).lss $(TARGET).sym sizeafter finished end |
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| 341 | |||
| 342 | |||
| 343 | # Eye candy. |
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| 344 | # AVR Studio 3.x does not check make's exit code but relies on |
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| 345 | # the following magic strings to be generated by the compile job. |
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| 346 | begin: |
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| 347 | @echo |
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| 348 | @echo $(MSG_BEGIN) |
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| 349 | |||
| 350 | finished: |
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| 351 | @echo $(MSG_ERRORS_NONE) |
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| 352 | |||
| 353 | end: |
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| 354 | @echo $(MSG_END) |
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| 355 | @echo |
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| 356 | |||
| 357 | |||
| 358 | # Display size of file. |
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| 359 | sizebefore: |
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| 360 | @if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi |
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| 361 | |||
| 362 | sizeafter: |
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| 363 | @if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi |
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| 364 | |||
| 365 | |||
| 366 | |||
| 367 | # Display compiler version information. |
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| 368 | gccversion : |
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| 369 | @$(CC) --version |
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| 370 | |||
| 371 | |||
| 372 | # Convert ELF to COFF for use in debugging / simulating in |
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| 373 | # AVR Studio or VMLAB. |
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| 374 | COFFCONVERT=$(OBJCOPY) --debugging \ |
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| 375 | --change-section-address .data-0x800000 \ |
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| 376 | --change-section-address .bss-0x800000 \ |
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| 377 | --change-section-address .noinit-0x800000 \ |
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| 378 | --change-section-address .eeprom-0x810000 |
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| 379 | |||
| 380 | |||
| 381 | coff: $(TARGET).elf |
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| 382 | @echo |
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| 383 | @echo $(MSG_COFF) $(TARGET).cof |
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| 384 | $(COFFCONVERT) -O coff-avr $< $(TARGET).cof |
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| 385 | |||
| 386 | |||
| 387 | extcoff: $(TARGET).elf |
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| 388 | @echo |
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| 389 | @echo $(MSG_EXTENDED_COFF) $(TARGET).cof |
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| 390 | $(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof |
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| 391 | |||
| 392 | |||
| 393 | |||
| 394 | |||
| 395 | # Program the device. |
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| 396 | flash: $(TARGET).hex |
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| 397 | $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) |
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| 398 | |||
| 399 | eeprom: $(TARGET).eep |
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| 400 | $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_EEPROM) |
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| 401 | |||
| 402 | fuse: |
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| 403 | $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FUSE) |
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| 404 | |||
| 405 | reset: |
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| 406 | $(AVRDUDE) $(AVRDUDE_FLAGS) |
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| 407 | |||
| 408 | |||
| 409 | # Create final output files (.hex, .eep) from ELF output file. |
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| 410 | %.hex: %.elf |
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| 411 | @echo |
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| 412 | @echo $(MSG_FLASH) $@ |
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| 413 | $(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@ |
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| 414 | |||
| 415 | %.eep: %.elf |
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| 416 | @echo |
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| 417 | @echo $(MSG_EEPROM) $@ |
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| 418 | -$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \ |
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| 419 | --change-section-lma .eeprom=0 -O $(FORMAT) $< $@ |
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| 420 | |||
| 421 | # Create extended listing file from ELF output file. |
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| 422 | %.lss: %.elf |
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| 423 | @echo |
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| 424 | @echo $(MSG_EXTENDED_LISTING) $@ |
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| 425 | $(OBJDUMP) -h -S $< > $@ |
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| 426 | |||
| 427 | # Create a symbol table from ELF output file. |
||
| 428 | %.sym: %.elf |
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| 429 | @echo |
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| 430 | @echo $(MSG_SYMBOL_TABLE) $@ |
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| 431 | avr-nm -n $< > $@ |
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| 432 | |||
| 433 | |||
| 434 | # Link: create ELF output file from object files. |
||
| 435 | .SECONDARY : $(TARGET).elf |
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| 436 | .PRECIOUS : $(OBJ) |
||
| 437 | %.elf: $(OBJ) |
||
| 438 | @echo |
||
| 439 | @echo $(MSG_LINKING) $@ |
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| 440 | $(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS) |
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| 441 | |||
| 442 | |||
| 443 | # Compile: create object files from C source files. |
||
| 444 | %.o : %.c |
||
| 445 | @echo |
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| 446 | @echo $(MSG_COMPILING) $< |
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| 447 | $(CC) -c $(ALL_CFLAGS) $< -o $@ |
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| 448 | |||
| 449 | |||
| 450 | # Compile: create assembler files from C source files. |
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| 451 | %.s : %.c |
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| 452 | $(CC) -S $(ALL_CFLAGS) $< -o $@ |
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| 453 | |||
| 454 | |||
| 455 | # Assemble: create object files from assembler source files. |
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| 456 | %.o : %.S |
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| 457 | @echo |
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| 458 | @echo $(MSG_ASSEMBLING) $< |
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| 459 | $(CC) -c $(ALL_ASFLAGS) $< -o $@ |
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| 460 | |||
| 461 | |||
| 462 | # Target: clean project. |
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| 463 | clean: begin clean_list finished end |
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| 464 | |||
| 465 | clean_list : |
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| 466 | @echo |
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| 467 | @echo $(MSG_CLEANING) |
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| 468 | # $(REMOVE) $(TARGET).hex |
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| 469 | $(REMOVE) $(TARGET).eep |
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| 470 | $(REMOVE) $(TARGET).obj |
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| 471 | $(REMOVE) $(TARGET).cof |
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| 472 | $(REMOVE) $(TARGET).elf |
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| 473 | $(REMOVE) $(TARGET).map |
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| 474 | $(REMOVE) $(TARGET).obj |
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| 475 | $(REMOVE) $(TARGET).a90 |
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| 476 | $(REMOVE) $(TARGET).sym |
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| 477 | $(REMOVE) $(TARGET).lnk |
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| 478 | $(REMOVE) $(TARGET).lss |
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| 479 | $(REMOVE) $(OBJ) |
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| 480 | $(REMOVE) $(LST) |
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| 481 | $(REMOVE) $(SRC:.c=.s) |
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| 482 | $(REMOVE) $(SRC:.c=.d) |
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| 483 | @echo |
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| 484 | |||
| 485 | |||
| 486 | # Automatically generate C source code dependencies. |
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| 487 | # (Code originally taken from the GNU make user manual and modified |
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| 488 | # (See README.txt Credits).) |
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| 489 | # |
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| 490 | # Note that this will work with sh (bash) and sed that is shipped with WinAVR |
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| 491 | # (see the SHELL variable defined above). |
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| 492 | # This may not work with other shells or other seds. |
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| 493 | # |
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| 494 | %.d: %.c |
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| 495 | @set -e; $(CC) -MM $(ALL_CFLAGS) $< \ |
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| 496 | | sed 's,\(.*\)\.o[ :]*,\1.o \1.d : ,g' > $@; \ |
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| 497 | [ -s $@ ] || rm -f $@ |
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| 498 | |||
| 499 | |||
| 500 | # Remove the '-' if you want to see the dependency files generated. |
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| 501 | -include $(SRC:.c=.d) |
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| 502 | |||
| 503 | |||
| 504 | # Listing of phony targets. |
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| 505 | .PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff clean clean_list flash eeprom fuse reset |