avr/Tupfile

   1 include_rules
   2
   3 PROG            = stamp-monitor
   4
   5 FATFSD  = $(TOP)/fatfs/source
   6 FATFS   = $(FATFSD)/ff.c $(FATFSD)/ffunicode.c
   7
   8 SRC             = main.c
   9 SRC             += cli.c cli_readline.c command.c command_tbl.c
  10 SRC             += cmd_help.c cmd_run.c cmd_boot.c cmd_misc.c
  11 SRC             += cmd_date.c cmd_mem.c cmd_gpio.c cmd_attach.c
  12 SRC             += cmd_loadihex.c cmd_loadcpm3.c cmd_sd.c cmd_fat.c
  13 SRC             += env.c xmalloc.c con-utils.c print-utils.c
  14 SRC             += getopt-min.c eval_arg.c
  15 SRC             += timer.c serial.c i2c.c bcd.c pcf8583.c mmc.c
  16 SRC             += background.c z180-serv.c z80-if.c gpio.c
  17 SRC             += $(FATFS)
  18
  19 #TODO: time lib
  20 SRC             += ../time/asctime_r.c ../time/gmtime_r.c ../time/mk_gmtime.c
  21 SRC             += ../time/print_lz.c ../time/isLeap.c
  22 SRC             += ../time/time.c ../time/fatfs_time.c
  23 SRC             += ../time/system_time.c ../time/set_system_time.c
  24
  25 ASRC    += ../time/system_tick.S
  26
  27 SRC_Z           = ../z180/hdrom.c ../z180/cfboot.c
  28
  29 #TARGETS        = $(PROG).elf
  30
  31 ifdef MCU
  32   MCU_TARGET = @(MCU)
  33 else
  34   MCU_TARGET = atmega1281
  35 endif
  36 ifeq ($(MCU_TARGET),atmega1281)
  37   DEFS          += -DMCU_STRING=\"ATmega1281\"
  38 else
  39   DEFS          += -DMCU_STRING=\"ATmega2561\"
  40 endif
  41
  42 F_CPU           = 18432000UL
  43 DEFS            += -DF_CPU=$(F_CPU)
  44
  45 INCLUDES += -I$(TOP)/include
  46
  47 #INCLUDES += -I../z180
  48
  49 ###############################################################################
  50
  51 TOOLCHAINDIR    =
  52 TOOLCHAIN       = avr
  53
  54 CC      = $(TOOLCHAIN)-gcc
  55 LD      = $(TOOLCHAIN)-gcc
  56 AR      = $(TOOLCHAIN)-ar
  57 AS      = $(TOOLCHAIN)-as
  58 OBJCOPY = $(TOOLCHAIN)-objcopy
  59 OBJDUMP = $(TOOLCHAIN)-objdump
  60 SIZE    = $(TOOLCHAIN)-size
  61 GDB     = $(TOOLCHAIN)-gdb
  62
  63 ###############################################################################
  64
  65 ifdef DEBUG
  66 SRC     += debug.c
  67 DEFS    += -DDEBUG=2
  68 endif
  69
  70 CFLAGS  = -g -Os
  71 CFLAGS  += -mmcu=$(MCU_TARGET)
  72 CFLAGS  += -std=gnu99
  73 CFLAGS  += -Wall -Wextra
  74 CFLAGS  += -Wredundant-decls
  75 CFLAGS  += -mrelax
  76 CFLAGS  += -fno-common
  77 CFLAGS  += -ffunction-sections
  78 CFLAGS  += -fdata-sections
  79 CFLAGS  += -fno-tree-loop-optimize
  80 CFLAGS  += -fno-move-loop-invariants
  81 CFLAGS  += -fno-split-wide-types
  82 #CFLAGS += -flto
  83 CFLAGS  += -fshort-enums
  84
  85 #CFLAGS +=  -fdiagnostics-color=always
  86 #CFLAGS += -save-temps -fverbose-asm
  87
  88 CFLAGS_$(FATFS) = -fno-strict-aliasing
  89
  90 CFLAGS  += $(INCLUDES)
  91
  92 CPPFLAGS += $(DEFS)
  93
  94 #ASFLAGS += -Wa,-adhlns=$(<:.S=.lst),-gstabs
  95 ASFLAGS += -mmcu=$(MCU_TARGET) -x assembler-with-cpp $(ASFLAGS)
  96
  97 # Linker flags
  98 LDFLAGS += -Wl,--gc-sections
  99 LDFLAGS += -Wl,--cref
 100
 101 # Assemble: create object files from assembler source files.
 102 #.S.o:
 103 #       $(CC) -c $(ALL_ASFLAGS) $< -o $@
 104
 105
 106 !as = |> ^ AS %f^ $(CC) $(ASFLAGS) -c %f -o %o |> %B.o
 107 !cc = |> ^ CC %f^ $(CC) $(CFLAGS) $(CPPFLAGS) $(CFLAGS_%f) -c %f -o %o |> %B.o
 108 #!cc = |> ^ CC %f^ $(CC) $(CFLAGS) $(CPPFLAGS) $(CFLAGS_%f) -c %f -o %o |> %B.o | %B.s %B.i
 109 !LINK = |> ^ LINK %o^ $(LD) $(CFLAGS) $(LDFLAGS) -Wl,-Map=%O.map %f $(LDLIBS) -o %o |> | %O.map
 110 !OBJCOPY= |> ^ OBJCOPY %o^ $(OBJCOPY) -Oihex %f %o |>
 111 !OBJDUMP= |> ^ OBJDUMP %o^ $(OBJDUMP) -h -S %f > %o |> %O.lss
 112 !SIZE = |> ^ SIZE^ $(SIZE) %f |>
 113
 114 : foreach $(ASRC) |> !as |>  {objs}
 115 : foreach $(SRC) | ../z180/hdrom.h ../z180/cfboot.h |> !cc |>  {objs}
 116 : foreach $(SRC_Z) |> !cc -D'const=const __flash' |> {objs}
 117
 118 : {objs} |> !LINK |> $(PROG).elf
 119 : $(PROG).elf |> !OBJCOPY |> %B.hex
 120 : $(PROG).elf |> !OBJDUMP |> %B.lss
 121 : $(PROG).elf |> !SIZE |>