include $(TOPDIR)/nand_spl/board/$(BOARDDIR)/config.mk
LDSCRIPT= $(TOPDIR)/nand_spl/board/$(BOARDDIR)/u-boot.lds
-LDFLAGS = -Bstatic -T $(LDSCRIPT) -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS)
+LDFLAGS = -Bstatic -T $(nandobj)u-boot.lds -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS)
AFLAGS += -DCONFIG_NAND_SPL
CFLAGS += -DCONFIG_NAND_SPL
-SOBJS = start.o resetvec.o
+SOBJS = start.o resetvec.o cache.o
COBJS = gpio.o nand_boot.o nand_ecc.o memory.o ndfc.o pll.o
SRCS := $(addprefix $(obj),$(SOBJS:.o=.S) $(COBJS:.o=.c))
$(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl
$(OBJCOPY) ${OBJCFLAGS} -O binary $< $@
-$(nandobj)u-boot-spl: $(OBJS)
- cd $(LNDIR) && $(LD) $(LDFLAGS) $$UNDEF_SYM $(__OBJS) \
+$(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot.lds
+ cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) \
-Map $(nandobj)u-boot-spl.map \
-o $(nandobj)u-boot-spl
grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \
sort > $(nandobj)System.map
+$(nandobj)u-boot.lds: $(LDSCRIPT)
+ $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@
+
# create symbolic links for common files
# from cpu directory
+$(obj)cache.S:
+ @rm -f $(obj)cache.S
+ ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/cache.S $(obj)cache.S
+
$(obj)gpio.c:
@rm -f $(obj)gpio.c
- ln -s $(SRCTREE)/cpu/ppc4xx/gpio.c $(obj)gpio.c
+ ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/gpio.c $(obj)gpio.c
$(obj)ndfc.c:
@rm -f $(obj)ndfc.c
- ln -s $(SRCTREE)/cpu/ppc4xx/ndfc.c $(obj)ndfc.c
+ ln -s $(SRCTREE)/drivers/mtd/nand/ndfc.c $(obj)ndfc.c
$(obj)resetvec.S:
@rm -f $(obj)resetvec.S
- ln -s $(SRCTREE)/cpu/ppc4xx/resetvec.S $(obj)resetvec.S
+ ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/resetvec.S $(obj)resetvec.S
$(obj)start.S:
@rm -f $(obj)start.S
- ln -s $(SRCTREE)/cpu/ppc4xx/start.S $(obj)start.S
+ ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/start.S $(obj)start.S
# from board directory
$(obj)memory.c:
@rm -f $(obj)nand_boot.c
ln -s $(SRCTREE)/nand_spl/nand_boot.c $(obj)nand_boot.c
-# from drivers/nand directory
+# from drivers/mtd/nand directory
$(obj)nand_ecc.c:
@rm -f $(obj)nand_ecc.c
ln -s $(SRCTREE)/drivers/mtd/nand/nand_ecc.c $(obj)nand_ecc.c