avr/Tupfile

   1 include_rules
   2
   3 PROG            = stamp-monitor
   4
   5 FATFS   = $(TOP)/fatfs/src/ff.c
   6
   7 SRC             = main.c
   8 SRC             += cli.c cli_readline.c command.c command_tbl.c
   9 SRC             += cmd_help.c cmd_date.c cmd_mem.c cmd_boot.c cmd_gpio.c cmd_misc.c
  10 SRC             += cmd_sd.c cmd_fat.c
  11 SRC             += env.c xmalloc.c con-utils.c print-utils.c getopt-min.c
  12 SRC             += timer.c serial.c i2c.c pcf8583.c mmc.c
  13 SRC             += background.c z180-serv.c z80-if.c gpio.c
  14 SRC             += $(FATFS) $(TOP)/fatfs/src/option/unicode.c
  15
  16 #TODO: time lib
  17 SRC             += ../time/asctime_r.c ../time/gmtime_r.c ../time/mk_gmtime.c
  18 SRC             += ../time/print_lz.c ../time/isLeap.c
  19 SRC             += ../time/system_time.c ../time/set_system_time.c
  20
  21 ASRC    += ../time/system_tick.S
  22
  23 SRC_Z           = ../z180/hdrom.c
  24
  25 #TARGETS        = $(PROG).elf
  26
  27 MCU_TARGET      = atmega1281
  28 F_CPU           = 18432000UL
  29 DEFS            = -DF_CPU=$(F_CPU)
  30
  31 INCLUDES += -I$(TOP)/include
  32
  33 #INCLUDES += -I../z180
  34
  35 ###############################################################################
  36
  37 TOOLCHAINDIR    =
  38 TOOLCHAIN       = avr
  39
  40 CC      = $(TOOLCHAIN)-gcc
  41 LD      = $(TOOLCHAIN)-gcc
  42 AR      = $(TOOLCHAIN)-ar
  43 AS      = $(TOOLCHAIN)-as
  44 OBJCOPY = $(TOOLCHAIN)-objcopy
  45 OBJDUMP = $(TOOLCHAIN)-objdump
  46 SIZE    = $(TOOLCHAIN)-size
  47 GDB     = $(TOOLCHAIN)-gdb
  48
  49 ###############################################################################
  50
  51 ifdef DEBUG
  52 SRC     += debug.c
  53 DEFS    += -DDEBUG=2
  54 endif
  55
  56 CFLAGS  = -g -Os
  57 CFLAGS  += -mmcu=$(MCU_TARGET)
  58 CFLAGS  += -std=gnu99
  59 CFLAGS  += -Wall -Wextra
  60 CFLAGS  += -Wredundant-decls
  61 CFLAGS  += -mrelax
  62 CFLAGS  += -fno-common
  63 CFLAGS  += -ffunction-sections
  64 CFLAGS  += -fdata-sections
  65 CFLAGS  += -fno-tree-loop-optimize
  66 CFLAGS  += -fno-move-loop-invariants
  67 CFLAGS  += -fno-split-wide-types
  68 #CFLAGS += -flto
  69 CFLAGS  += -fshort-enums
  70
  71 #CFLAGS +=  -fdiagnostics-color=always
  72 #CFLAGS += -save-temps
  73
  74 CFLAGS_$(FATFS) = -fno-strict-aliasing
  75
  76 CFLAGS  += $(INCLUDES)
  77
  78 CPPFLAGS += $(DEFS)
  79
  80 #ASFLAGS += -Wa,-adhlns=$(<:.S=.lst),-gstabs
  81 ASFLAGS += -mmcu=$(MCU_TARGET) -x assembler-with-cpp $(ASFLAGS)
  82
  83 # Linker flags
  84 LDFLAGS += -Wl,--gc-sections
  85 LDFLAGS += -Wl,--cref
  86
  87 # Assemble: create object files from assembler source files.
  88 #.S.o:
  89 #       $(CC) -c $(ALL_ASFLAGS) $< -o $@
  90
  91
  92 !as = |> ^ AS %f^ $(CC) $(ASFLAGS) -c %f -o %o |> %B.o
  93 !cc = |> ^ CC %f^ $(CC) $(CFLAGS) $(CPPFLAGS) $(CFLAGS_%f) -c %f -o %o |> %B.o
  94 !LINK = |> ^ LINK %o^ $(LD) $(CFLAGS) $(LDFLAGS) -Wl,-Map=%O.map %f $(LDLIBS) -o %o |> | %O.map
  95 !OBJCOPY= |> ^ OBJCOPY %o^ $(OBJCOPY) -Oihex %f %o |>
  96 !OBJDUMP= |> ^ OBJDUMP %o^ $(OBJDUMP) -h -S %f > %o |> %O.lss
  97 !SIZE = |> ^ SIZE^ $(SIZE) %f |>
  98
  99 : foreach $(ASRC) |> !as |>  {objs}
 100 : foreach $(SRC) | ../z180/hdrom.h |> !cc |>  {objs}
 101 : $(SRC_Z) |> !cc -D'const=const __flash' |> {objs}
 102
 103 : {objs} |> !LINK |> $(PROG).elf
 104 : $(PROG).elf |> !OBJCOPY |> %B.hex
 105 : $(PROG).elf |> !OBJDUMP |> %B.lss
 106 : $(PROG).elf |> !SIZE |>