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
  44 OBJS += cmd_pwm.o
  45
  46 VPATH += project/commands/drawing
  47 OBJS += cmd_backlight.o cmd_bmp.o cmd_button.o cmd_calibrate.o
  48 OBJS += cmd_circle.o cmd_clear.o cmd_line.o cmd_orientation.o
  49 OBJS += cmd_pixel.o cmd_progress.o cmd_rectangle.o cmd_text.o
  50 OBJS += cmd_textw.o cmd_tsthreshhold.o cmd_tswait.o cmd_triangle.o
  51
  52 ##########################################################################
  53 # Optional driver files
  54 ##########################################################################
  55
  56 # Chibi Light-Weight Wireless Stack (AT86RF212)
  57 VPATH += drivers/rf/chibi
  58 OBJS += chb.o chb_buf.o chb_drvr.o chb_eeprom.o chb_spi.o
  59
  60 # 4K EEPROM
  61 VPATH += drivers/storage/eeprom drivers/storage/eeprom/mcp24aa
  62 OBJS += eeprom.o mcp24aa.o
  63
  64 # LM75B temperature sensor
  65 VPATH += drivers/sensors/lm75b
  66 OBJS += lm75b.o
  67
  68 # ISL12022M RTC
  69 VPATH += drivers/rtc/isl12022m
  70 OBJS += isl12022m.o
  71
  72 # TFT LCD support
  73 VPATH += drivers/displays/tft drivers/displays/tft/hw
  74 OBJS += drawing.o touchscreen.o colors.o theme.o bmp.o
  75
  76 # GUI Controls
  77 VPATH += drivers/displays/tft/controls
  78 OBJS += button.o hsbchart.o huechart.o label.o
  79 OBJS += labelcentered.o progressbar.o
  80
  81 # Bitmap (non-AA) fonts
  82 VPATH += drivers/displays/tft/fonts
  83 OBJS += fonts.o
  84 OBJS += dejavusans9.o dejavusansbold9.o dejavusanscondensed9.o
  85 OBJS += dejavusansmono8.o dejavusansmonobold8.o
  86 OBJS += verdana9.o verdana14.o verdanabold14.o
  87
  88 # Anti-aliased fonts
  89 VPATH += drivers/displays/tft/aafonts/aa2 drivers/displays/tft/aafonts/aa4
  90 OBJS += aafonts.o
  91 OBJS += DejaVuSansCondensed14_AA2.o DejaVuSansCondensedBold14_AA2.o
  92 OBJS += DejaVuSansMono10_AA2.o DejaVuSansMono13_AA2.o DejaVuSansMono14_AA2.o
  93
  94 # LCD Driver (Only one can be included at a time!)
  95 # OBJS += hx8340b.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
 128 OBJS += mcp4725.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 ##########################################################################
 144 # Library files
 145 ##########################################################################
 146
 147 VPATH += core core/adc core/cmd core/cpu core/gpio core/i2c core/pmu
 148 VPATH += core/ssp core/systick core/timer16 core/timer32 core/uart
 149 VPATH += core/usbhid-rom core/wdt core/usbcdc core/pwm core/iap
 150 VPATH += core/libc
 151 OBJS += stdio.o string.o
 152 OBJS += adc.o cpu.o cmd.o gpio.o i2c.o pmu.o ssp.o systick.o timer16.o
 153 OBJS += timer32.o uart.o uart_buf.o usbconfig.o usbhid.o
 154 OBJS += wdt.o cdcuser.o cdc_buf.o usbcore.o usbdesc.o usbhw.o usbuser.o
 155 OBJS += sysinit.o pwm.o iap.o
 156
 157 ##########################################################################
 158 # GNU GCC compiler prefix and location
 159 ##########################################################################
 160
 161 CROSS_COMPILE = arm-none-eabi-
 162 AS = $(CROSS_COMPILE)gcc
 163 CC = $(CROSS_COMPILE)gcc
 164 LD = $(CROSS_COMPILE)gcc
 165 SIZE = $(CROSS_COMPILE)size
 166 OBJCOPY = $(CROSS_COMPILE)objcopy
 167 OBJDUMP = $(CROSS_COMPILE)objdump
 168 OUTFILE = firmware
 169 LPCRC = ./lpcrc
 170
 171 ##########################################################################
 172 # GNU GCC compiler flags
 173 ##########################################################################
 174 ROOT_PATH = .
 175 INCLUDE_PATHS = -I$(ROOT_PATH) -I$(ROOT_PATH)/project
 176
 177 ##########################################################################
 178 # Startup files
 179 ##########################################################################
 180
 181 LD_PATH = lpc1xxx
 182 LD_SCRIPT = $(LD_PATH)/linkscript.ld
 183 LD_TEMP = $(LD_PATH)/memory.ld
 184
 185 ifeq (LPC11xx,$(TARGET))
 186   CORTEX_TYPE=m0
 187 else
 188   CORTEX_TYPE=m3
 189 endif
 190
 191 CPU_TYPE = cortex-$(CORTEX_TYPE)
 192 VPATH += lpc1xxx
 193 OBJS += $(TARGET)_handlers.o LPC1xxx_startup.o
 194
 195 ##########################################################################
 196 # Compiler settings, parameters and flags
 197 ##########################################################################
 198 ifeq (TRUE,$(DEBUGBUILD))
 199   CFLAGS  = -c -g -O0 $(INCLUDE_PATHS) -Wall -mthumb -ffunction-sections -fdata-sections -fmessage-length=0 -mcpu=$(CPU_TYPE) -DTARGET=$(TARGET) -fno-builtin $(OPTDEFINES)
 200   ASFLAGS = -c -g -O0 $(INCLUDE_PATHS) -Wall -mthumb -ffunction-sections -fdata-sections -fmessage-length=0 -mcpu=$(CPU_TYPE) -D__ASSEMBLY__ -x assembler-with-cpp
 201 else
 202   CFLAGS  = -c -g -Os $(INCLUDE_PATHS) -Wall -mthumb -ffunction-sections -fdata-sections -fmessage-length=0 -mcpu=$(CPU_TYPE) -DTARGET=$(TARGET) -fno-builtin $(OPTDEFINES)
 203   ASFLAGS = -c -g -Os $(INCLUDE_PATHS) -Wall -mthumb -ffunction-sections -fdata-sections -fmessage-length=0 -mcpu=$(CPU_TYPE) -D__ASSEMBLY__ -x assembler-with-cpp
 204 endif
 205
 206 LDFLAGS = -nostartfiles -mthumb -mcpu=$(CPU_TYPE) -Wl,--gc-sections
 207 LDLIBS  = -lm
 208 OCFLAGS = --strip-unneeded
 209
 210 all: firmware
 211
 212 %.o : %.c
 213         $(CC) $(CFLAGS) -o $@ $<
 214
 215 %.o : %.s
 216         $(AS) $(ASFLAGS) -o $@ $<
 217
 218 firmware: $(OBJS) $(SYS_OBJS)
 219         -@echo "MEMORY" > $(LD_TEMP)
 220         -@echo "{" >> $(LD_TEMP)
 221         -@echo "  flash(rx): ORIGIN = 0x00000000, LENGTH = $(FLASH)" >> $(LD_TEMP)
 222         -@echo "  sram(rwx): ORIGIN = 0x10000000+$(SRAM_USB), LENGTH = $(SRAM)-$(SRAM_USB)" >> $(LD_TEMP)
 223         -@echo "}" >> $(LD_TEMP)
 224         -@echo "INCLUDE $(LD_SCRIPT)" >> $(LD_TEMP)
 225         $(LD) $(LDFLAGS) -T $(LD_TEMP) -o $(OUTFILE).elf $(OBJS) $(LDLIBS)
 226         -@echo ""
 227         $(SIZE) $(OUTFILE).elf
 228         -@echo ""
 229         $(OBJCOPY) $(OCFLAGS) -O binary $(OUTFILE).elf $(OUTFILE).bin
 230         $(OBJCOPY) $(OCFLAGS) -O binary $(OUTFILE).elf $(OUTFILE).bin
 231         $(OBJCOPY) $(OCFLAGS) -O ihex $(OUTFILE).elf $(OUTFILE).hex
 232         -@echo ""
 233         $(LPCRC) firmware.bin
 234
 235 clean:
 236         rm -f $(OBJS) $(LD_TEMP) $(OUTFILE).elf $(OUTFILE).bin $(OUTFILE).hex