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
  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 VPATH += drivers/displays/tft/dialogues
  74 OBJS += drawing.o touchscreen.o colors.o bmp.o alphanumeric.o
  75
  76 # Bitmap (non-AA) fonts
  77 VPATH += drivers/displays/tft/fonts
  78 OBJS += fonts.o
  79 OBJS += dejavusans9.o dejavusansbold9.o dejavusanscondensed9.o
  80 OBJS += dejavusansmono8.o dejavusansmonobold8.o
  81 OBJS += verdana9.o verdana14.o verdanabold14.o
  82
  83 # Anti-aliased fonts
  84 VPATH += drivers/displays/tft/aafonts/aa2 drivers/displays/tft/aafonts/aa4
  85 OBJS += aafonts.o
  86 OBJS += DejaVuSansCondensed14_AA2.o DejaVuSansCondensedBold14_AA2.o
  87 OBJS += DejaVuSansMono10_AA2.o DejaVuSansMono13_AA2.o DejaVuSansMono14_AA2.o
  88
  89 # LCD Driver (Only one can be included at a time!)
  90 # OBJS += hx8340b.o
  91 OBJS += ILI9328.o
  92 # OBJS += ILI9325.o
  93 # OBJS += ssd1331.o
  94 # OBJS += ssd1351.o
  95 # OBJS += st7735.o
  96 # OBJS += st7783.o
  97
  98 # Bitmap/Monochrome LCD support (ST7565, SSD1306, etc.)
  99 VPATH += drivers/displays
 100 VPATH += drivers/displays/bitmap/sharpmem
 101 VPATH += drivers/displays/bitmap/st7565
 102 VPATH += drivers/displays/bitmap/ssd1306
 103 OBJS += smallfonts.o sharpmem.o st7565.o ssd1306.o
 104
 105 #Character Displays (VFD text displays, etc.)
 106 VPATH += drivers/displays/character/samsung_20T202DA2JA
 107 OBJS += samsung_20T202DA2JA.o
 108
 109 # ChaN FatFS and SD card support
 110 VPATH += drivers/fatfs
 111 OBJS += ff.o mmc.o
 112
 113 # Motors
 114 VPATH += drivers/motor/stepper
 115 OBJS += stepper.o
 116
 117 # RSA Encryption/Descryption
 118 VPATH += drivers/rsa
 119 OBJS += rsa.o
 120
 121 # DAC
 122 VPATH += drivers/dac/mcp4725
 123 OBJS += mcp4725.o
 124
 125 # RFID/NFC
 126 VPATH += drivers/rf/pn532 drivers/rf/pn532/helpers
 127 OBJS += pn532.o pn532_bus_i2c.o pn532_bus_uart.o
 128 OBJS += pn532_mifare_classic.o pn532_mifare_ultralight.o
 129
 130 # TAOS Light Sensors
 131 VPATH += drivers/sensors/tcs3414 drivers/sensors/tsl2561
 132 OBJS += tcs3414.o tsl2561.o
 133
 134 # SPI Flash
 135 VPATH += drivers/storage/spiflash/w25q16bv
 136 OBJS += w25q16bv.o
 137
 138 ##########################################################################
 139 # Library files
 140 ##########################################################################
 141
 142 VPATH += core core/adc core/cmd core/cpu core/gpio core/i2c core/pmu
 143 VPATH += core/ssp core/systick core/timer16 core/timer32 core/uart
 144 VPATH += core/usbhid-rom core/wdt core/usbcdc core/pwm core/iap
 145 VPATH += core/libc
 146 OBJS += stdio.o string.o
 147 OBJS += adc.o cpu.o cmd.o gpio.o i2c.o pmu.o ssp.o systick.o timer16.o
 148 OBJS += timer32.o uart.o uart_buf.o usbconfig.o usbhid.o
 149 OBJS += wdt.o cdcuser.o cdc_buf.o usbcore.o usbdesc.o usbhw.o usbuser.o
 150 OBJS += sysinit.o pwm.o iap.o
 151
 152 ##########################################################################
 153 # GNU GCC compiler prefix and location
 154 ##########################################################################
 155
 156 CROSS_COMPILE = arm-none-eabi-
 157 AS = $(CROSS_COMPILE)gcc
 158 CC = $(CROSS_COMPILE)gcc
 159 LD = $(CROSS_COMPILE)gcc
 160 SIZE = $(CROSS_COMPILE)size
 161 OBJCOPY = $(CROSS_COMPILE)objcopy
 162 OBJDUMP = $(CROSS_COMPILE)objdump
 163 OUTFILE = firmware
 164 LPCRC = ./lpcrc
 165
 166 ##########################################################################
 167 # GNU GCC compiler flags
 168 ##########################################################################
 169 ROOT_PATH = .
 170 INCLUDE_PATHS = -I$(ROOT_PATH) -I$(ROOT_PATH)/project
 171
 172 ##########################################################################
 173 # Startup files
 174 ##########################################################################
 175
 176 LD_PATH = lpc1xxx
 177 LD_SCRIPT = $(LD_PATH)/linkscript.ld
 178 LD_TEMP = $(LD_PATH)/memory.ld
 179
 180 ifeq (LPC11xx,$(TARGET))
 181   CORTEX_TYPE=m0
 182 else
 183   CORTEX_TYPE=m3
 184 endif
 185
 186 CPU_TYPE = cortex-$(CORTEX_TYPE)
 187 VPATH += lpc1xxx
 188 OBJS += $(TARGET)_handlers.o LPC1xxx_startup.o
 189
 190 ##########################################################################
 191 # Compiler settings, parameters and flags
 192 ##########################################################################
 193 ifeq (TRUE,$(DEBUGBUILD))
 194   CFLAGS  = -c -g -O0 $(INCLUDE_PATHS) -Wall -mthumb -ffunction-sections -fdata-sections -fmessage-length=0 -mcpu=$(CPU_TYPE) -DTARGET=$(TARGET) -fno-builtin $(OPTDEFINES)
 195   ASFLAGS = -c -g -O0 $(INCLUDE_PATHS) -Wall -mthumb -ffunction-sections -fdata-sections -fmessage-length=0 -mcpu=$(CPU_TYPE) -D__ASSEMBLY__ -x assembler-with-cpp
 196 else
 197   CFLAGS  = -c -g -Os $(INCLUDE_PATHS) -Wall -mthumb -ffunction-sections -fdata-sections -fmessage-length=0 -mcpu=$(CPU_TYPE) -DTARGET=$(TARGET) -fno-builtin $(OPTDEFINES)
 198   ASFLAGS = -c -g -Os $(INCLUDE_PATHS) -Wall -mthumb -ffunction-sections -fdata-sections -fmessage-length=0 -mcpu=$(CPU_TYPE) -D__ASSEMBLY__ -x assembler-with-cpp
 199 endif
 200
 201 LDFLAGS = -nostartfiles -mthumb -mcpu=$(CPU_TYPE) -Wl,--gc-sections
 202 LDLIBS  = -lm
 203 OCFLAGS = --strip-unneeded
 204
 205 all: firmware
 206
 207 %.o : %.c
 208         $(CC) $(CFLAGS) -o $@ $<
 209
 210 %.o : %.s
 211         $(AS) $(ASFLAGS) -o $@ $<
 212
 213 firmware: $(OBJS) $(SYS_OBJS)
 214         -@echo "MEMORY" > $(LD_TEMP)
 215         -@echo "{" >> $(LD_TEMP)
 216         -@echo "  flash(rx): ORIGIN = 0x00000000, LENGTH = $(FLASH)" >> $(LD_TEMP)
 217         -@echo "  sram(rwx): ORIGIN = 0x10000000+$(SRAM_USB), LENGTH = $(SRAM)-$(SRAM_USB)" >> $(LD_TEMP)
 218         -@echo "}" >> $(LD_TEMP)
 219         -@echo "INCLUDE $(LD_SCRIPT)" >> $(LD_TEMP)
 220         $(LD) $(LDFLAGS) -T $(LD_TEMP) -o $(OUTFILE).elf $(OBJS) $(LDLIBS)
 221         -@echo ""
 222         $(SIZE) $(OUTFILE).elf
 223         -@echo ""
 224         $(OBJCOPY) $(OCFLAGS) -O binary $(OUTFILE).elf $(OUTFILE).bin
 225         $(OBJCOPY) $(OCFLAGS) -O binary $(OUTFILE).elf $(OUTFILE).bin
 226         $(OBJCOPY) $(OCFLAGS) -O ihex $(OUTFILE).elf $(OUTFILE).hex
 227         -@echo ""
 228         $(LPCRC) firmware.bin
 229
 230 clean:
 231         rm -f $(OBJS) $(LD_TEMP) $(OUTFILE).elf $(OUTFILE).bin $(OUTFILE).hex