Makefile

   1 ##########################################################################
   2 # User configuration and firmware specific object files
   3 ##########################################################################
   4
   5 # The target, flash and ram of the LPC1xxx microprocessor.
   6 # Use for the target the value: LPC11xx, LPC13xx or LPC17xx
   7 TARGET = LPC13xx
   8 FLASH = 32K
   9 SRAM = 8K
  10
  11 # For USB HID support the LPC134x reserves 384 bytes from the sram,
  12 # if you don't want to use the USB features, just use 0 here.
  13 SRAM_USB = 384
  14
  15 VPATH =
  16 OBJS = main.o
  17
  18 ##########################################################################
  19 # Debug settings
  20 ##########################################################################
  21
  22 # Set DEBUGBUILD to 'TRUE' for full debugging (larger, slower binaries),
  23 # or to 'FALSE' for release builds (smallest, fastest binaries)
  24 DEBUGBUILD = FALSE
  25
  26 ##########################################################################
  27 # IDE Flags (Keeps various IDEs happy)
  28 ##########################################################################
  29
  30 OPTDEFINES = -D __NEWLIB__
  31
  32 ##########################################################################
  33 # Project-specific files
  34 ##########################################################################
  35
  36 VPATH += project
  37 OBJS += commands.o
  38
  39 VPATH += project/commands
  40 OBJS += cmd_chibi_addr.o cmd_chibi_tx.o
  41 OBJS += cmd_i2ceeprom_read.o cmd_i2ceeprom_write.o cmd_lm75b_gettemp.o
  42 OBJS += cmd_reset.o cmd_sd_dir.o cmd_sysinfo.o cmd_uart.o
  43 OBJS += cmd_roundedcorner.o cmd_pwm.o
  44
  45 VPATH += project/commands/drawing
  46 OBJS += cmd_backlight.o cmd_bmp.o cmd_button.o cmd_calibrate.o
  47 OBJS += cmd_circle.o cmd_clear.o cmd_line.o cmd_orientation.o
  48 OBJS += cmd_pixel.o cmd_progress.o cmd_rectangle.o cmd_text.o
  49 OBJS += cmd_textw.o cmd_tsthreshhold.o cmd_tswait.o cmd_triangle.o
  50
  51 ##########################################################################
  52 # Optional driver files
  53 ##########################################################################
  54
  55 # Chibi Light-Weight Wireless Stack (AT86RF212)
  56 VPATH += drivers/rf/chibi
  57 OBJS += chb.o chb_buf.o chb_drvr.o chb_eeprom.o chb_spi.o
  58
  59 # 4K EEPROM
  60 VPATH += drivers/storage/eeprom drivers/storage/eeprom/mcp24aa
  61 OBJS += eeprom.o mcp24aa.o
  62
  63 # LM75B temperature sensor
  64 VPATH += drivers/sensors/lm75b
  65 OBJS += lm75b.o
  66
  67 # ISL12022M RTC
  68 VPATH += drivers/rtc/isl12022m
  69 OBJS += isl12022m.o
  70
  71 # TFT LCD support
  72 VPATH += drivers/displays/tft drivers/displays/tft/hw
  73 OBJS += drawing.o touchscreen.o colors.o theme.o bmp.o
  74
  75 # GUI Controls
  76 VPATH += drivers/displays/tft/controls
  77 OBJS += button.o hsbchart.o huechart.o label.o
  78 OBJS += labelcentered.o progressbar.o
  79
  80 # Bitmap (non-AA) fonts
  81 VPATH += drivers/displays/tft/fonts
  82 OBJS += fonts.o
  83 OBJS += dejavusans9.o dejavusansbold9.o dejavusanscondensed9.o
  84 OBJS += dejavusansmono8.o dejavusansmonobold8.o
  85 OBJS += verdana9.o verdana14.o verdanabold14.o
  86
  87 # Anti-aliased fonts
  88 VPATH += drivers/displays/tft/aafonts/aa2 drivers/displays/tft/aafonts/aa4
  89 OBJS += aafonts.o
  90 OBJS += DejaVuSansCondensed14_AA2.o DejaVuSansCondensedBold14_AA2.o
  91 OBJS += DejaVuSansMono10_AA2.o DejaVuSansMono13_AA2.o DejaVuSansMono14_AA2.o
  92
  93 # LCD Driver (Only one can be included at a time!)
  94 # OBJS += hx8340b.o
  95 # OBJS += hx8347d.o
  96 OBJS += ILI9328.o
  97 # OBJS += ILI9325.o
  98 # OBJS += ssd1331.o
  99 # OBJS += ssd1351.o
 100 # OBJS += st7735.o
 101 # OBJS += st7783.o
 102
 103 # Bitmap/Monochrome LCD support (ST7565, SSD1306, etc.)
 104 VPATH += drivers/displays
 105 VPATH += drivers/displays/bitmap/sharpmem
 106 VPATH += drivers/displays/bitmap/st7565
 107 VPATH += drivers/displays/bitmap/ssd1306
 108 OBJS += smallfonts.o sharpmem.o st7565.o ssd1306.o
 109
 110 #Character Displays (VFD text displays, etc.)
 111 VPATH += drivers/displays/character/samsung_20T202DA2JA
 112 OBJS += samsung_20T202DA2JA.o
 113
 114 # ChaN FatFS and SD card support
 115 VPATH += drivers/fatfs
 116 OBJS += ff.o mmc.o
 117
 118 # Motors
 119 VPATH += drivers/motor/stepper
 120 OBJS += stepper.o
 121
 122 # RSA Encryption/Descryption
 123 VPATH += drivers/rsa
 124 OBJS += rsa.o
 125
 126 # DAC
 127 VPATH += drivers/dac/mcp4725 drivers/dac/mcp4901
 128 OBJS += mcp4725.o mcp4901.o
 129
 130 # RFID/NFC
 131 VPATH += drivers/rf/pn532 drivers/rf/pn532/helpers
 132 OBJS += pn532.o pn532_bus_i2c.o pn532_bus_uart.o
 133 OBJS += pn532_mifare_classic.o pn532_mifare_ultralight.o
 134
 135 # TAOS Light Sensors
 136 VPATH += drivers/sensors/tcs3414 drivers/sensors/tsl2561
 137 OBJS += tcs3414.o tsl2561.o
 138
 139 # SPI Flash
 140 VPATH += drivers/storage/spiflash/w25q16bv
 141 OBJS += w25q16bv.o
 142
 143 # FM Radio
 144 VPATH += drivers/audio/tea5767
 145 OBJS += tea5767.o
 146
 147 # IN219 Current Sensor
 148 VPATH += drivers/sensors/ina219
 149 OBJS += ina219.o
 150
 151 # MPL115A2 Barometric Pressure Sensor
 152 VPATH += drivers/sensors/mpl115a2
 153 OBJS += mpl115a2.o
 154
 155 # ADS1015 12-bit ADC
 156 VPATH += drivers/adc/ads1015
 157 OBJS += ads1015.o
 158
 159 ##########################################################################
 160 # Library files
 161 ##########################################################################
 162
 163 VPATH += core core/adc core/cmd core/cpu core/gpio core/i2c core/pmu
 164 VPATH += core/ssp core/systick core/timer16 core/timer32 core/uart
 165 VPATH += core/usbhid-rom core/wdt core/usbcdc core/pwm core/iap
 166 VPATH += core/libc
 167 OBJS += stdio.o string.o
 168 OBJS += adc.o cpu.o cmd.o gpio.o i2c.o pmu.o ssp.o systick.o timer16.o
 169 OBJS += timer32.o uart.o uart_buf.o usbconfig.o usbhid.o
 170 OBJS += wdt.o cdcuser.o cdc_buf.o usbcore.o usbdesc.o usbhw.o usbuser.o
 171 OBJS += sysinit.o pwm.o iap.o
 172
 173 ##########################################################################
 174 # GNU GCC compiler prefix and location
 175 ##########################################################################
 176
 177 CROSS_COMPILE = arm-none-eabi-
 178 AS = $(CROSS_COMPILE)gcc
 179 CC = $(CROSS_COMPILE)gcc
 180 LD = $(CROSS_COMPILE)gcc
 181 SIZE = $(CROSS_COMPILE)size
 182 OBJCOPY = $(CROSS_COMPILE)objcopy
 183 OBJDUMP = $(CROSS_COMPILE)objdump
 184 OUTFILE = firmware
 185 LPCRC = ./lpcrc
 186
 187 ##########################################################################
 188 # GNU GCC compiler flags
 189 ##########################################################################
 190 ROOT_PATH = .
 191 INCLUDE_PATHS = -I$(ROOT_PATH) -I$(ROOT_PATH)/project
 192
 193 ##########################################################################
 194 # Startup files
 195 ##########################################################################
 196
 197 LD_PATH = lpc1xxx
 198 LD_SCRIPT = $(LD_PATH)/linkscript.ld
 199 LD_TEMP = $(LD_PATH)/memory.ld
 200
 201 ifeq (LPC11xx,$(TARGET))
 202   CORTEX_TYPE=m0
 203 else
 204   CORTEX_TYPE=m3
 205 endif
 206
 207 CPU_TYPE = cortex-$(CORTEX_TYPE)
 208 VPATH += lpc1xxx
 209 OBJS += $(TARGET)_handlers.o LPC1xxx_startup.o
 210
 211 ##########################################################################
 212 # Compiler settings, parameters and flags
 213 ##########################################################################
 214 ifeq (TRUE,$(DEBUGBUILD))
 215   CFLAGS  = -c -g -O0 $(INCLUDE_PATHS) -Wall -mthumb -ffunction-sections -fdata-sections -fmessage-length=0 -mcpu=$(CPU_TYPE) -DTARGET=$(TARGET) -fno-builtin $(OPTDEFINES)
 216   ASFLAGS = -c -g -O0 $(INCLUDE_PATHS) -Wall -mthumb -ffunction-sections -fdata-sections -fmessage-length=0 -mcpu=$(CPU_TYPE) -D__ASSEMBLY__ -x assembler-with-cpp
 217 else
 218   CFLAGS  = -c -g -Os $(INCLUDE_PATHS) -Wall -mthumb -ffunction-sections -fdata-sections -fmessage-length=0 -mcpu=$(CPU_TYPE) -DTARGET=$(TARGET) -fno-builtin $(OPTDEFINES)
 219   ASFLAGS = -c -g -Os $(INCLUDE_PATHS) -Wall -mthumb -ffunction-sections -fdata-sections -fmessage-length=0 -mcpu=$(CPU_TYPE) -D__ASSEMBLY__ -x assembler-with-cpp
 220 endif
 221
 222 LDFLAGS = -nostartfiles -mthumb -mcpu=$(CPU_TYPE) -Wl,--gc-sections
 223 LDLIBS  = -lm
 224 OCFLAGS = --strip-unneeded
 225
 226 all: firmware
 227
 228 %.o : %.c
 229         $(CC) $(CFLAGS) -o $@ $<
 230
 231 %.o : %.s
 232         $(AS) $(ASFLAGS) -o $@ $<
 233
 234 firmware: $(OBJS) $(SYS_OBJS)
 235         -@echo "MEMORY" > $(LD_TEMP)
 236         -@echo "{" >> $(LD_TEMP)
 237         -@echo "  flash(rx): ORIGIN = 0x00000000, LENGTH = $(FLASH)" >> $(LD_TEMP)
 238         -@echo "  sram(rwx): ORIGIN = 0x10000000+$(SRAM_USB), LENGTH = $(SRAM)-$(SRAM_USB)" >> $(LD_TEMP)
 239         -@echo "}" >> $(LD_TEMP)
 240         -@echo "INCLUDE $(LD_SCRIPT)" >> $(LD_TEMP)
 241         $(LD) $(LDFLAGS) -T $(LD_TEMP) -o $(OUTFILE).elf $(OBJS) $(LDLIBS)
 242         -@echo ""
 243         $(SIZE) $(OUTFILE).elf
 244         -@echo ""
 245         $(OBJCOPY) $(OCFLAGS) -O binary $(OUTFILE).elf $(OUTFILE).bin
 246         $(OBJCOPY) $(OCFLAGS) -O binary $(OUTFILE).elf $(OUTFILE).bin
 247         $(OBJCOPY) $(OCFLAGS) -O ihex $(OUTFILE).elf $(OUTFILE).hex
 248         -@echo ""
 249         $(LPCRC) firmware.bin
 250
 251 clean:
 252         rm -f $(OBJS) $(LD_TEMP) $(OUTFILE).elf $(OUTFILE).bin $(OUTFILE).hex