avr/Makefile

   1 # AVR-ASM Makefile, derived from the WinAVR template (which
   2 # is public domain), believed to be neutral to any flavor of "make"
   3 # (GNU make, BSD make, SysV make)
   4
   5 #MCU = atmega8
   6 MCU = atmega328P
   7 F_CPU = 20000000
   8 #BAUD = 19200
   9 BAUD = 57600
  10 #BAUD = 115200
  11
  12 DRAM_8BIT = 1
  13
  14 TARGET = avrcpm
  15 ASRC  = avrcpm.asm
  16
  17 ASRC += config.inc macros.inc init.asm dram-refresh.asm timer.asm utils.asm
  18 ASRC += mmc.asm mmc-old.asm virt_ports.asm
  19 ASRC += dsk_cpm.asm dsk_fat16.asm dsk_fsys.asm dsk_mgr.asm dsk_ram.asm
  20 ASRC += 8080int.asm 8080int-jmp.asm 8080int-t3.asm 8080int-t3-jmp.asm
  21
  22 ifneq ($(DRAM_8BIT),0)
  23   ASRC += dram-8bit.inc dram-8bit.asm sw-uart.asm
  24 else
  25   ASRC += dram-4bit.inc dram-4bit.asm hw-uart.asm
  26 endif
  27
  28 # Place -D or -U options here
  29 CDEFS = -DF_CPU=$(F_CPU) -DBAUD=$(BAUD) -D$(MCU) -DDRAM_8BIT=$(DRAM_8BIT)
  30
  31 WINEPATH = C:/Programme/Atmel/AVR\ Tools/AvrAssembler2
  32 DEFS = $(WINEPATH)/Appnotes
  33
  34 AS = wine $(WINEPATH)/avrasm2.exe
  35 ASFLAGS = -I $(DEFS) $(CDEFS)
  36
  37 # Programming support using avrdude. Settings and variables.
  38
  39 AVRDUDE_PROGRAMMER = dragon_isp
  40 AVRDUDE_PORT = usb
  41
  42 AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
  43 AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
  44
  45
  46 # Uncomment the following if you want avrdude's erase cycle counter.
  47 # Note that this counter needs to be initialized first using -Yn,
  48 # see avrdude manual.
  49 #AVRDUDE_ERASE_COUNTER = -y
  50
  51 # Uncomment the following if you do /not/ wish a verification to be
  52 # performed after programming the device.
  53 #AVRDUDE_NO_VERIFY = -V
  54
  55 # Increase verbosity level.  Please use this when submitting bug
  56 # reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
  57 # to submit bug reports.
  58 #AVRDUDE_VERBOSE = -v -v
  59
  60 AVRDUDE_BASIC = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
  61 AVRDUDE_FLAGS = $(AVRDUDE_BASIC) $(AVRDUDE_NO_VERIFY) $(AVRDUDE_VERBOSE) $(AVRDUDE_ERASE_COUNTER)
  62
  63 AVRDUDE = avrdude
  64 REMOVE = rm -f
  65 MV = mv -f
  66
  67
  68 # Define all listing files.
  69 #LST = $(ASRC:.asm=.lst)
  70
  71 # Combine all necessary flags and optional flags.
  72 # Add target processor to flags.
  73 ALL_ASFLAGS =  $(ASFLAGS)
  74
  75 .PHONY: all hex eep lst map program flash eeprom tags clean
  76
  77 # Default target.
  78 all: hex lst
  79
  80 hex: $(TARGET).hex $(ASRC)
  81 eep: $(TARGET).eep $(ASRC)
  82 lst: $(TARGET).lst $(ASRC)
  83 map: $(TARGET).map $(ASRC)
  84
  85
  86 # Program the device.
  87 program: $(TARGET).hex $(TARGET).eep
  88         $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
  89
  90 flash: $(TARGET).hex
  91         $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH)
  92
  93 eeprom: $(TARGET).hex $(TARGET).eep
  94         $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_EEPROM)
  95
  96
  97 $(TARGET).hex: $(ASRC)
  98 $(TARGET).eep: $(ASRC)
  99 $(TARGET).lst: $(ASRC)
 100 $(TARGET).map: $(ASRC)
 101
 102 #.SUFFIXES: .hex .eep .lst
 103 .SUFFIXES:
 104
 105 %.hex: %.asm
 106         $(AS) $(ALL_ASFLAGS) -fI -o $@ $<
 107
 108 %.lst: %.asm
 109         @$(AS) $(ALL_ASFLAGS) -v0 -f- -l $@ $<
 110
 111 %.map: %.asm
 112         $(AS) $(ALL_ASFLAGS) -v0 -f- -m $@ $<
 113
 114 tags: $(SRC) $(ASRC)
 115         ctags $(SRC) $(ASRC)
 116
 117
 118
 119 # Target: clean project.
 120 clean:
 121         $(REMOVE) $(TARGET).hex $(TARGET).eep $(TARGET).obj $(TARGET).map $(TARGET).lst
 122