board/netstar/Makefile

   1 #
   2 # (C) Copyright 2006
   3 # Wolfgang Denk, DENX Software Engineering, wd@denx.de.
   4 #
   5 # (C) Copyright 2005
   6 # Ladislav Michl, 2N Telekomunikace, michl@2n.cz
   7 #
   8 # See file CREDITS for list of people who contributed to this
   9 # project.
  10 #
  11 # This program is free software; you can redistribute it and/or
  12 # modify it under the terms of the GNU General Public License as
  13 # published by the Free Software Foundation; either version 2 of
  14 # the License, or (at your option) any later version.
  15 #
  16 # This program is distributed in the hope that it will be useful,
  17 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  18 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19 # GNU General Public License for more details.
  20 #
  21 # You should have received a copy of the GNU General Public License
  22 # along with this program; if not, write to the Free Software
  23 # Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  24 # MA 02111-1307 USA
  25 #
  26
  27 include $(TOPDIR)/config.mk
  28
  29 LIB     = $(obj)lib$(BOARD).a
  30
  31 COBJS   := netstar.o flash.o nand.o
  32 SOBJS   := setup.o crcek.o
  33
  34 SRCS    := $(SOBJS:.o=.S) $(COBJS:.o=.c) eeprom.c \
  35                 eeprom_start.S
  36 OBJS    := $(addprefix $(obj),$(COBJS))
  37 SOBJS   := $(addprefix $(obj),$(SOBJS))
  38
  39 gcclibdir := $(shell dirname `$(CC) -print-libgcc-file-name`)
  40
  41 LOAD_ADDR = 0x10400000
  42 LDSCRIPT = $(TOPDIR)/board/$(BOARDDIR)/eeprom.lds
  43 lnk = $(if $(obj),$(obj),.)
  44
  45 HOST_CFLAGS = -Wall -pedantic -I$(TOPDIR)/include
  46
  47 all:    $(obj).depend $(LIB) $(obj)eeprom.srec $(obj)eeprom.bin \
  48                 $(obj)crcek.srec $(obj)crcek.bin $(obj)crcit
  49
  50 $(LIB): $(OBJS) $(SOBJS)
  51         $(AR) $(ARFLAGS) $@ $^
  52
  53 $(obj)eeprom.srec:      $(obj)eeprom.o $(obj)eeprom_start.o
  54         cd $(lnk) && $(LD) -T $(LDSCRIPT) -g -Ttext $(LOAD_ADDR) \
  55                 -o $(<:.o=) -e eeprom eeprom.o eeprom_start.o \
  56                 -L$(obj)../../examples -lstubs \
  57                 -L$(obj)../../lib_generic -lgeneric \
  58                 -L$(gcclibdir) -lgcc
  59         $(OBJCOPY) -O srec $(<:.o=) $@
  60
  61 $(obj)eeprom.bin:       $(obj)eeprom.srec
  62         $(OBJCOPY) -I srec -O binary $< $@ 2>/dev/null
  63
  64 $(obj)crcek.srec:       $(obj)crcek.o
  65         $(LD) -g -Ttext 0x00000000 \
  66                 -o $(<:.o=) -e crcek $^
  67         $(OBJCOPY) -O srec $(<:.o=) $@
  68
  69 $(obj)crcek.bin:        $(obj)crcek.srec
  70         $(OBJCOPY) -I srec -O binary $< $@ 2>/dev/null
  71
  72 $(obj)crcit:            $(obj)crcit.o $(obj)crc32.o
  73         $(HOSTCC) $(HOST_CFLAGS) -o $@ $^
  74
  75 $(obj)crcit.o:  crcit.c
  76         $(HOSTCC) $(HOST_CFLAGS) -o $@ -c $<
  77
  78 $(obj)crc32.o:  $(OBJTREE)/tools/crc32.c
  79         $(HOSTCC) $(HOST_CFLAGS) -DUSE_HOSTCC -o $@ -c $<
  80
  81 clean:
  82         rm -f $(SOBJS) $(OBJS) $(obj)eeprom $(obj)eeprom.srec \
  83                 $(obj)eeprom.bin $(obj)crcek $(obj)crcek.srec \
  84                 $(obj)crcek.bin
  85
  86 distclean:      clean
  87         rm -f $(LIB) core *.bak .depend
  88
  89 #########################################################################
  90
  91 # defines $(obj).depend target
  92 include $(SRCTREE)/rules.mk
  93
  94 sinclude $(obj).depend
  95
  96 #########################################################################