#
+# (C) Copyright 2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
# (C) Copyright 2005
# Ladislav Michl, 2N Telekomunikace, michl@2n.cz
#
include $(TOPDIR)/config.mk
-LIB = lib$(BOARD).a
+LIB = $(obj)lib$(BOARD).a
-OBJS := netstar.o flash.o nand.o
-SOBJS := setup.o crcek.o
+COBJS := netstar.o
+SOBJS := setup.o
-gcclibdir := $(shell dirname `$(CC) -print-libgcc-file-name`)
+SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS := $(addprefix $(obj),$(COBJS))
+SOBJS := $(addprefix $(obj),$(SOBJS))
LOAD_ADDR = 0x10400000
-LDSCRIPT = $(TOPDIR)/board/$(BOARDDIR)/eeprom.lds
-HOST_CFLAGS = -Wall -pedantic -I$(TOPDIR)/include
+#########################################################################
-all: $(LIB) eeprom.srec eeprom.bin crcek.srec crcek.bin crcit
+all: $(obj).depend $(LIB) $(obj)eeprom.srec $(obj)eeprom.bin \
+ $(obj)crcek.srec $(obj)crcek.bin $(obj)crcit
$(LIB): $(OBJS) $(SOBJS)
- $(AR) crv $@ $^
+ $(AR) $(ARFLAGS) $@ $^
+
+$(obj)eeprom_start.o:
+ echo "b eeprom" | $(CC) $(AFLAGS) -c -x assembler -o $@ -
+
+$(obj)eeprom: $(obj)eeprom_start.o $(obj)eeprom.o
+ $(LD) -Ttext $(LOAD_ADDR) -e eeprom -o $@ $^ \
+ -L$(obj)../../examples/standalone -lstubs \
+ $(PLATFORM_LIBS)
-eeprom.srec: eeprom.o eeprom_start.o
- $(LD) -T $(LDSCRIPT) -g -Ttext $(LOAD_ADDR) \
- -o $(<:.o=) -e $(<:.o=) $^ \
- -L../../examples -lstubs \
- -L../../lib_generic -lgeneric \
- -L$(gcclibdir) -lgcc
- $(OBJCOPY) -O srec $(<:.o=) $@
+$(obj)eeprom.srec: $(obj)eeprom
+ $(OBJCOPY) -S -O srec $(<:.o=) $@
-eeprom.bin: eeprom.srec
- $(OBJCOPY) -I srec -O binary $< $@ 2>/dev/null
+$(obj)eeprom.bin: $(obj)eeprom
+ $(OBJCOPY) -S -O binary $< $@
-crcek.srec: crcek.o
- $(LD) -g -Ttext 0x00000000 \
- -o $(<:.o=) -e $(<:.o=) $^
- $(OBJCOPY) -O srec $(<:.o=) $@
+$(obj)crcek.srec: $(obj)crcek.o
+ $(LD) -g -Ttext 0x00000000 -e crcek -o $(<:.o=) $^
+ $(OBJCOPY) -S -O srec $(<:.o=) $@
-crcek.bin: crcek.srec
- $(OBJCOPY) -I srec -O binary $< $@ 2>/dev/null
+$(obj)crcek.bin: $(obj)crcek.srec
+ $(OBJCOPY) -I srec -O binary $< $@
-crcit: crcit.o crc32.o
- $(HOSTCC) $(HOST_CFLAGS) -o $@ $^
+$(obj)crcit: $(obj)crcit.o $(obj)crc32.o
+ $(HOSTCC) $(HOSTCFLAGS) -o $@ $^
-crcit.o: crcit.c
- $(HOSTCC) $(HOST_CFLAGS) -c $<
+$(obj)crcit.o: crcit.c
+ $(HOSTCC) $(HOSTCFLAGS) -o $@ -c $<
-crc32.o: $(TOPDIR)/tools/crc32.c
- $(HOSTCC) $(HOST_CFLAGS) -DUSE_HOSTCC -c $<
+$(obj)crc32.o: $(SRCTREE)/lib/crc32.c
+ $(HOSTCC) $(HOSTCFLAGS) -DUSE_HOSTCC -I$(TOPDIR)/include \
+ -o $@ -c $<
clean:
- rm -f $(SOBJS) $(OBJS) eeprom eeprom.srec eeprom.bin \
- crcek crcek.srec crcek.bin
+ rm -f $(SOBJS) $(OBJS) \
+ $(obj)eeprom_start.o $(obj)eeprom.o \
+ $(obj)eeprom $(obj)eeprom.srec $(obj)eeprom.bin \
+ $(obj)crcek.o $(obj)crcek $(obj)crcek.srec $(obj)crcek.bin
distclean: clean
- rm -f $(LIB) core *.bak .depend
+ rm -f $(LIB) core *.bak $(obj).depend
#########################################################################
-.depend: Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
- $(CC) -M $(CPPFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
-sinclude .depend
+sinclude $(obj).depend
#########################################################################