avr/Tupfile

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