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 date.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 SRC_Z           = ../z180/hdrom.c
  17
  18 #TARGETS        = $(PROG).elf
  19
  20 MCU_TARGET      = atmega1281
  21 F_CPU           = 18432000UL
  22 DEFS            = -DF_CPU=$(F_CPU)
  23
  24 INCLUDES += -I$(TOP)/include
  25
  26 #INCLUDES += -I../z180
  27
  28 ###############################################################################
  29
  30 TOOLCHAINDIR    =
  31 TOOLCHAIN       = avr
  32
  33 CC      = $(TOOLCHAIN)-gcc
  34 LD      = $(TOOLCHAIN)-gcc
  35 AR      = $(TOOLCHAIN)-ar
  36 AS      = $(TOOLCHAIN)-as
  37 OBJCOPY = $(TOOLCHAIN)-objcopy
  38 OBJDUMP = $(TOOLCHAIN)-objdump
  39 SIZE    = $(TOOLCHAIN)-size
  40 GDB     = $(TOOLCHAIN)-gdb
  41
  42 ###############################################################################
  43
  44 ifdef DEBUG
  45 SRC     += debug.c
  46 DEFS    += -DDEBUG=2
  47 endif
  48
  49 CFLAGS  = -g -Os
  50 CFLAGS  += -mmcu=$(MCU_TARGET)
  51 CFLAGS  += -std=gnu99
  52 CFLAGS  += -Wall -Wextra
  53 CFLAGS  += -Wredundant-decls
  54 CFLAGS  += -mrelax
  55 CFLAGS  += -fno-common
  56 CFLAGS  += -ffunction-sections
  57 CFLAGS  += -fdata-sections
  58 CFLAGS  += -fno-tree-loop-optimize
  59 CFLAGS  += -fno-move-loop-invariants
  60 CFLAGS  += -fno-split-wide-types
  61 #CFLAGS += -flto
  62 CFLAGS  += -fshort-enums
  63
  64 #CFLAGS +=  -fdiagnostics-color=always
  65 #CFLAGS += -save-temps
  66
  67 CFLAGS_$(FATFS) = -fno-strict-aliasing
  68
  69 CFLAGS  += $(INCLUDES)
  70
  71 CPPFLAGS += $(DEFS)
  72
  73 # Linker flags
  74 LDFLAGS += -Wl,--gc-sections
  75 LDFLAGS += -Wl,--cref
  76
  77
  78 !cc = |> ^ CC %f^ $(CC) $(CFLAGS) $(CPPFLAGS) $(CFLAGS_%f) -c %f -o %o |> %B.o
  79 !LINK = |> ^ LINK %o^ $(LD) $(CFLAGS) $(LDFLAGS) -Wl,-Map=%O.map %f $(LDLIBS) -o %o |> | %O.map
  80 !OBJCOPY= |> ^ OBJCOPY %o^ $(OBJCOPY) -Oihex %f %o |>
  81 !OBJDUMP= |> ^ OBJDUMP %o^ $(OBJDUMP) -h -S %f > %o |> %O.lss
  82 !SIZE = |> ^ SIZE^ $(SIZE) %f |>
  83
  84 : foreach $(SRC) | ../z180/hdrom.h |> !cc |>  {objs}
  85 : $(SRC_Z) |> !cc -D'const=const __flash' |> {objs}
  86
  87 : {objs} |> !LINK |> $(PROG).elf
  88 : $(PROG).elf |> !OBJCOPY |> %B.hex
  89 : $(PROG).elf |> !OBJDUMP |> %B.lss
  90 : $(PROG).elf |> !SIZE |>