else
U_BOOT_VERSION = $(VERSION).$(PATCHLEVEL)$(EXTRAVERSION)
endif
-TIMESTAMP_FILE = $(obj)include/timestamp_autogenerated.h
-VERSION_FILE = $(obj)include/version_autogenerated.h
+TIMESTAMP_FILE = $(obj)include/generated/timestamp_autogenerated.h
+VERSION_FILE = $(obj)include/generated/version_autogenerated.h
HOSTARCH := $(shell uname -m | \
sed -e s/i.86/x86/ \
# The "tools" are needed early, so put this first
# Don't include stuff already done in $(LIBS)
-SUBDIRS = tools \
- examples/standalone \
- examples/api
+# The "examples" conditionally depend on U-Boot (say, when USE_PRIVATE_LIBGCC
+# is "yes"), so compile examples after U-Boot is compiled.
+SUBDIR_TOOLS = tools
+SUBDIR_EXAMPLES = examples/standalone examples/api
+SUBDIRS = $(SUBDIR_TOOLS)
+ifndef CONFIG_SANDBOX
+SUBDIRS += $(SUBDIR_EXAMPLES)
+endif
.PHONY : $(SUBDIRS) $(VERSION_FILE) $(TIMESTAMP_FILE)
ifeq ($(CPU),ixp)
LIBS += arch/arm/cpu/ixp/npe/libnpe.o
endif
+ifeq ($(CONFIG_OF_EMBED),y)
+LIBS += dts/libdts.o
+endif
LIBS += arch/$(ARCH)/lib/lib$(ARCH).o
LIBS += fs/cramfs/libcramfs.o fs/fat/libfat.o fs/fdos/libfdos.o fs/jffs2/libjffs2.o \
fs/reiserfs/libreiserfs.o fs/ext2/libext2fs.o fs/yaffs2/libyaffs2.o \
ONENAND_BIN ?= $(obj)onenand_ipl/onenand-ipl-2k.bin
ALL-$(CONFIG_MMC_U_BOOT) += $(obj)mmc_spl/u-boot-mmc-spl.bin
ALL-$(CONFIG_SPL) += $(obj)spl/u-boot-spl.bin
+ALL-$(CONFIG_OF_SEPARATE) += $(obj)u-boot.dtb $(obj)u-boot-dtb.bin
+
+all: $(ALL-y) $(SUBDIR_EXAMPLES)
-all: $(ALL-y)
+$(obj)u-boot.dtb: $(obj)u-boot
+ $(MAKE) -C dts binary
+ mv $(obj)dts/dt.dtb $@
+
+$(obj)u-boot-dtb.bin: $(obj)u-boot.bin $(obj)u-boot.dtb
+ cat $^ >$@
$(obj)u-boot.hex: $(obj)u-boot
$(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@
$(obj)tools/mkimage -n $(UBL_CONFIG) -T ublimage \
-e $(CONFIG_SYS_TEXT_BASE) -d $< $@
+ifeq ($(CONFIG_SANDBOX),y)
+GEN_UBOOT = \
+ cd $(LNDIR) && $(CC) $(SYMS) -T $(obj)u-boot.lds \
+ -Wl,--start-group $(__LIBS) -Wl,--end-group \
+ $(PLATFORM_LIBS) -Wl,-Map -Wl,u-boot.map -o u-boot
+else
GEN_UBOOT = \
UNDEF_SYM=`$(OBJDUMP) -x $(LIBBOARD) $(LIBS) | \
sed -n -e 's/.*\($(SYM_PREFIX)__u_boot_cmd_.*\)/-u\1/p'|sort|uniq`;\
cd $(LNDIR) && $(LD) $(LDFLAGS) $(LDFLAGS_$(@F)) $$UNDEF_SYM $(__OBJS) \
--start-group $(__LIBS) --end-group $(PLATFORM_LIBS) \
-Map u-boot.map -o u-boot
+endif
+
$(obj)u-boot: depend \
- $(SUBDIRS) $(OBJS) $(LIBBOARD) $(LIBS) $(LDSCRIPT) $(obj)u-boot.lds
+ $(SUBDIR_TOOLS) $(OBJS) $(LIBBOARD) $(LIBS) $(LDSCRIPT) $(obj)u-boot.lds
$(GEN_UBOOT)
ifeq ($(CONFIG_KALLSYMS),y)
smap=`$(call SYSTEM_MAP,u-boot) | \
$(OBJS): depend
$(MAKE) -C $(CPUDIR) $(if $(REMOTE_BUILD),$@,$(notdir $@))
-$(LIBS): depend $(SUBDIRS)
+$(LIBS): depend $(SUBDIR_TOOLS)
$(MAKE) -C $(dir $(subst $(obj),,$@))
$(LIBBOARD): depend $(LIBS)
$(SUBDIRS): depend
$(MAKE) -C $@ all
+$(SUBDIR_EXAMPLES): $(obj)u-boot
+
$(LDSCRIPT): depend
$(MAKE) -C $(dir $@) $(notdir $@)
@$(XECHO) Generating $@ ; \
set -e ; \
: Generate the dependancies ; \
- $(CC) -x c -DDO_DEPS_ONLY -M $(HOSTCFLAGS) $(CPPFLAGS) \
+ $(CC) -x c -DDO_DEPS_ONLY -M $(CFLAGS) $(CPPFLAGS) \
-MQ $(obj)include/autoconf.mk include/common.h > $@
$(obj)include/autoconf.mk: $(obj)include/config.h
$(TIMESTAMP_FILE):
@mkdir -p $(dir $(TIMESTAMP_FILE))
- @LC_ALL=C date +'#define U_BOOT_DATE "%b %d %C%y"' > $@
- @LC_ALL=C date +'#define U_BOOT_TIME "%T"' >> $@
+ @LC_ALL=C date +'#define U_BOOT_DATE "%b %d %C%y"' > $@.tmp
+ @LC_ALL=C date +'#define U_BOOT_TIME "%T"' >> $@.tmp
+ @cmp -s $@ $@.tmp && rm -f $@.tmp || mv -f $@.tmp $@
easylogo env gdb:
$(MAKE) -C tools/$@ all MTD_VERSION=${MTD_VERSION}
#########################################################################
## Coldfire
#########################################################################
-
-astro_mcf5373l_config \
-astro_mcf5373l_RAM_config : unconfig
- @$(MKCONFIG) -n $@ -t $@ astro_mcf5373l m68k mcf532x mcf5373l astro
-
M52277EVB_config \
M52277EVB_spansion_config \
M52277EVB_stmicro_config : unconfig
+ @mkdir -p $(obj)include
+ @mkdir -p $(obj)board/freescale/m52277evb
@case "$@" in \
M52277EVB_config) FLASH=SPANSION;; \
M52277EVB_spansion_config) FLASH=SPANSION;; \
if [ "$${FLASH}" = "SPANSION" ] ; then \
echo "#define CONFIG_SYS_SPANSION_BOOT" >> $(obj)include/config.h ; \
echo "CONFIG_SYS_TEXT_BASE = 0x00000000" > $(obj)board/freescale/m52277evb/config.tmp ; \
- cp $(obj)board/freescale/m52277evb/u-boot.spa $(obj)board/freescale/m52277evb/u-boot.lds ; \
fi; \
if [ "$${FLASH}" = "STMICRO" ] ; then \
echo "#define CONFIG_CF_SBF" >> $(obj)include/config.h ; \
echo "#define CONFIG_SYS_STMICRO_BOOT" >> $(obj)include/config.h ; \
echo "CONFIG_SYS_TEXT_BASE = 0x43E00000" > $(obj)board/freescale/m52277evb/config.tmp ; \
- cp $(obj)board/freescale/m52277evb/u-boot.stm $(obj)board/freescale/m52277evb/u-boot.lds ; \
fi
@$(MKCONFIG) -n $@ -a M52277EVB m68k mcf5227x m52277evb freescale
M5235EVB_config \
M5235EVB_Flash16_config \
M5235EVB_Flash32_config: unconfig
+ @mkdir -p $(obj)include
+ @mkdir -p $(obj)board/freescale/m5235evb
@case "$@" in \
M5235EVB_config) FLASH=16;; \
M5235EVB_Flash16_config) FLASH=16;; \
if [ "$${FLASH}" != "16" ] ; then \
echo "#define NORFLASH_PS32BIT 1" >> $(obj)include/config.h ; \
echo "CONFIG_SYS_TEXT_BASE = 0xFFC00000" > $(obj)board/freescale/m5235evb/config.tmp ; \
- cp $(obj)board/freescale/m5235evb/u-boot.32 $(obj)board/freescale/m5235evb/u-boot.lds ; \
else \
echo "CONFIG_SYS_TEXT_BASE = 0xFFE00000" > $(obj)board/freescale/m5235evb/config.tmp ; \
- cp $(obj)board/freescale/m5235evb/u-boot.16 $(obj)board/freescale/m5235evb/u-boot.lds ; \
fi
@$(MKCONFIG) -n $@ -a M5235EVB m68k mcf523x m5235evb freescale
-cobra5272_config : unconfig
- @$(MKCONFIG) $@ m68k mcf52x2 cobra5272
-
EB+MCF-EV123_config : unconfig
- @mkdir -p $(obj)include
@mkdir -p $(obj)board/BuS/EB+MCF-EV123
@echo "CONFIG_SYS_TEXT_BASE = 0xFFE00000"|tee $(obj)board/BuS/EB+MCF-EV123/textbase.mk
@$(MKCONFIG) -n $@ EB+MCF-EV123 m68k mcf52x2 EB+MCF-EV123 BuS
EB+MCF-EV123_internal_config : unconfig
- @mkdir -p $(obj)include
@mkdir -p $(obj)board/BuS/EB+MCF-EV123
@echo "CONFIG_SYS_TEXT_BASE = 0xF0000000"|tee $(obj)board/BuS/EB+MCF-EV123/textbase.mk
@$(MKCONFIG) -n $@ EB+MCF-EV123 m68k mcf52x2 EB+MCF-EV123 BuS
-M5329AFEE_config \
-M5329BFEE_config : unconfig
- @case "$@" in \
- M5329AFEE_config) NAND=0;; \
- M5329BFEE_config) NAND=16;; \
- esac; \
- if [ "$${NAND}" != "0" ] ; then \
- echo "#define NANDFLASH_SIZE $${NAND}" > $(obj)include/config.h ; \
- fi
- @$(MKCONFIG) -n $@ -a M5329EVB m68k mcf532x m5329evb freescale
-
-M5373EVB_config : unconfig
- @case "$@" in \
- M5373EVB_config) NAND=16;; \
- esac; \
- if [ "$${NAND}" != "0" ] ; then \
- echo "#define NANDFLASH_SIZE $${NAND}" > $(obj)include/config.h ; \
- fi
- @$(MKCONFIG) -a M5373EVB m68k mcf532x m5373evb freescale
-
M54451EVB_config \
M54451EVB_stmicro_config : unconfig
+ @mkdir -p $(obj)include
+ @mkdir -p $(obj)board/freescale/m54451evb
@case "$@" in \
M54451EVB_config) FLASH=NOR;; \
M54451EVB_stmicro_config) FLASH=STMICRO;; \
esac; \
if [ "$${FLASH}" = "NOR" ] ; then \
echo "CONFIG_SYS_TEXT_BASE = 0x00000000" > $(obj)board/freescale/m54451evb/config.tmp ; \
- cp $(obj)board/freescale/m54451evb/u-boot.spa $(obj)board/freescale/m54451evb/u-boot.lds ; \
fi; \
if [ "$${FLASH}" = "STMICRO" ] ; then \
echo "#define CONFIG_CF_SBF" >> $(obj)include/config.h ; \
echo "#define CONFIG_SYS_STMICRO_BOOT" >> $(obj)include/config.h ; \
echo "CONFIG_SYS_TEXT_BASE = 0x47E00000" > $(obj)board/freescale/m54451evb/config.tmp ; \
- cp $(obj)board/freescale/m54451evb/u-boot.stm $(obj)board/freescale/m54451evb/u-boot.lds ; \
fi; \
echo "#define CONFIG_SYS_INPUT_CLKSRC 24000000" >> $(obj)include/config.h ;
@$(MKCONFIG) -n $@ -a M54451EVB m68k mcf5445x m54451evb freescale
M54455EVB_i33_config \
M54455EVB_i66_config \
M54455EVB_stm33_config : unconfig
+ @mkdir -p $(obj)include
+ @mkdir -p $(obj)board/freescale/m54455evb
@case "$@" in \
M54455EVB_config) FLASH=ATMEL; FREQ=33333333;; \
M54455EVB_atmel_config) FLASH=ATMEL; FREQ=33333333;; \
if [ "$${FLASH}" = "INTEL" ] ; then \
echo "#define CONFIG_SYS_INTEL_BOOT" >> $(obj)include/config.h ; \
echo "CONFIG_SYS_TEXT_BASE = 0x00000000" > $(obj)board/freescale/m54455evb/config.tmp ; \
- cp $(obj)board/freescale/m54455evb/u-boot.int $(obj)board/freescale/m54455evb/u-boot.lds ; \
fi; \
if [ "$${FLASH}" = "ATMEL" ] ; then \
echo "#define CONFIG_SYS_ATMEL_BOOT" >> $(obj)include/config.h ; \
echo "CONFIG_SYS_TEXT_BASE = 0x04000000" > $(obj)board/freescale/m54455evb/config.tmp ; \
- cp $(obj)board/freescale/m54455evb/u-boot.atm $(obj)board/freescale/m54455evb/u-boot.lds ; \
fi; \
if [ "$${FLASH}" = "STMICRO" ] ; then \
echo "#define CONFIG_CF_SBF" >> $(obj)include/config.h ; \
echo "#define CONFIG_SYS_STMICRO_BOOT" >> $(obj)include/config.h ; \
echo "CONFIG_SYS_TEXT_BASE = 0x4FE00000" > $(obj)board/freescale/m54455evb/config.tmp ; \
- cp $(obj)board/freescale/m54455evb/u-boot.stm $(obj)board/freescale/m54455evb/u-boot.lds ; \
fi; \
echo "#define CONFIG_SYS_INPUT_CLKSRC $${FREQ}" >> $(obj)include/config.h ; \
$(XECHO) "... with $${FREQ}Hz input clock"
@$(MKCONFIG) -n $@ -a M54455EVB m68k mcf5445x m54455evb freescale
-M5475AFE_config \
-M5475BFE_config \
-M5475CFE_config \
-M5475DFE_config \
-M5475EFE_config \
-M5475FFE_config \
-M5475GFE_config : unconfig
- @case "$@" in \
- M5475AFE_config) BOOT=2;CODE=0;VID=0;USB=0;RAM=64;RAM1=0;; \
- M5475BFE_config) BOOT=2;CODE=16;VID=0;USB=0;RAM=64;RAM1=0;; \
- M5475CFE_config) BOOT=2;CODE=16;VID=1;USB=1;RAM=64;RAM1=0;; \
- M5475DFE_config) BOOT=2;CODE=0;VID=0;USB=1;RAM=64;RAM1=0;; \
- M5475EFE_config) BOOT=2;CODE=0;VID=1;USB=1;RAM=64;RAM1=0;; \
- M5475FFE_config) BOOT=2;CODE=32;VID=1;USB=1;RAM=64;RAM1=64;; \
- M5475GFE_config) BOOT=4;CODE=0;VID=0;USB=0;RAM=64;RAM1=0;; \
- esac; \
- echo "#define CONFIG_SYS_BUSCLK 133333333" > $(obj)include/config.h ; \
- echo "#define CONFIG_SYS_BOOTSZ $${BOOT}" >> $(obj)include/config.h ; \
- echo "#define CONFIG_SYS_DRAMSZ $${RAM}" >> $(obj)include/config.h ; \
- if [ "$${RAM1}" != "0" ] ; then \
- echo "#define CONFIG_SYS_DRAMSZ1 $${RAM1}" >> $(obj)include/config.h ; \
- fi; \
- if [ "$${CODE}" != "0" ] ; then \
- echo "#define CONFIG_SYS_NOR1SZ $${CODE}" >> $(obj)include/config.h ; \
- fi; \
- if [ "$${VID}" == "1" ] ; then \
- echo "#define CONFIG_SYS_VIDEO" >> $(obj)include/config.h ; \
- fi; \
- if [ "$${USB}" == "1" ] ; then \
- echo "#define CONFIG_SYS_USBCTRL" >> $(obj)include/config.h ; \
- fi
- @$(MKCONFIG) -n $@ -a M5475EVB m68k mcf547x_8x m547xevb freescale
-
-M5485AFE_config \
-M5485BFE_config \
-M5485CFE_config \
-M5485DFE_config \
-M5485EFE_config \
-M5485FFE_config \
-M5485GFE_config \
-M5485HFE_config : unconfig
- @case "$@" in \
- M5485AFE_config) BOOT=2;CODE=0;VID=0;USB=0;RAM=64;RAM1=0;; \
- M5485BFE_config) BOOT=2;CODE=16;VID=0;USB=0;RAM=64;RAM1=0;; \
- M5485CFE_config) BOOT=2;CODE=16;VID=1;USB=1;RAM=64;RAM1=0;; \
- M5485DFE_config) BOOT=2;CODE=0;VID=0;USB=1;RAM=64;RAM1=0;; \
- M5485EFE_config) BOOT=2;CODE=0;VID=1;USB=1;RAM=64;RAM1=0;; \
- M5485FFE_config) BOOT=2;CODE=32;VID=1;USB=1;RAM=64;RAM1=64;; \
- M5485GFE_config) BOOT=4;CODE=0;VID=0;USB=0;RAM=64;RAM1=0;; \
- M5485HFE_config) BOOT=2;CODE=16;VID=1;USB=0;RAM=64;RAM1=0;; \
- esac; \
- echo "#define CONFIG_SYS_BUSCLK 100000000" > $(obj)include/config.h ; \
- echo "#define CONFIG_SYS_BOOTSZ $${BOOT}" >> $(obj)include/config.h ; \
- echo "#define CONFIG_SYS_DRAMSZ $${RAM}" >> $(obj)include/config.h ; \
- if [ "$${RAM1}" != "0" ] ; then \
- echo "#define CONFIG_SYS_DRAMSZ1 $${RAM1}" >> $(obj)include/config.h ; \
- fi; \
- if [ "$${CODE}" != "0" ] ; then \
- echo "#define CONFIG_SYS_NOR1SZ $${CODE}" >> $(obj)include/config.h ; \
- fi; \
- if [ "$${VID}" == "1" ] ; then \
- echo "#define CONFIG_SYS_VIDEO" >> $(obj)include/config.h ; \
- fi; \
- if [ "$${USB}" == "1" ] ; then \
- echo "#define CONFIG_SYS_USBCTRL" >> $(obj)include/config.h ; \
- fi
- @$(MKCONFIG) -n $@ -a M5485EVB m68k mcf547x_8x m548xevb freescale
-
#========================================================================
# ARM
#========================================================================
@rm -f $(ONENAND_BIN)
@rm -f $(obj)onenand_ipl/u-boot.lds
@rm -f $(obj)spl/{u-boot-spl,u-boot-spl.bin,u-boot-spl.lds,u-boot-spl.map}
+ @rm -f $(obj)MLO
@rm -f $(TIMESTAMP_FILE) $(VERSION_FILE)
@find $(OBJTREE) -type f \
\( -name 'core' -o -name '*.bak' -o -name '*~' \
| xargs rm -f
clobber: clean
- @find $(OBJTREE) -type f \( -name '*.depend' \
+ @find $(OBJTREE) -type f \( -name '*.depend*' \
-o -name '*.srec' -o -name '*.bin' -o -name u-boot.img \) \
-print0 \
| xargs -0 rm -f
@rm -f $(obj)u-boot.kwb
@rm -f $(obj)u-boot.imx
@rm -f $(obj)u-boot.ubl
+ @rm -f $(obj)u-boot.dtb
@rm -f $(obj)tools/{env/crc32.c,inca-swap-bytes}
@rm -f $(obj)arch/powerpc/cpu/mpc824x/bedbug_603e.c
@rm -fr $(obj)include/asm/proc $(obj)include/asm/arch $(obj)include/asm
@[ ! -d $(obj)nand_spl ] || find $(obj)nand_spl -name "*" -type l -print | xargs rm -f
@[ ! -d $(obj)onenand_ipl ] || find $(obj)onenand_ipl -name "*" -type l -print | xargs rm -f
@[ ! -d $(obj)mmc_spl ] || find $(obj)mmc_spl -name "*" -type l -print | xargs rm -f
+ @rm -f $(obj)dts/*.tmp
mrproper \
distclean: clobber unconfig
projects / karo-tx-uboot.git / blobdiff