X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-uboot.git;a=blobdiff_plain;f=Makefile;h=261bde92efe74af5fa465799a58419eea49c296a;hp=107ee4f909af8c65a4ac738a7ccc7a5d90a9df44;hb=1f2979b99ea4206881f280fe3ed12bc67c36ece7;hpb=e5f5c4a977c411c0cd3899a4f9487eea77a0e150 diff --git a/Makefile b/Makefile index 107ee4f909..261bde92ef 100644 --- a/Makefile +++ b/Makefile @@ -1,28 +1,12 @@ # -# (C) Copyright 2000-2012 +# (C) Copyright 2000-2013 # Wolfgang Denk, DENX Software Engineering, wd@denx.de. # -# See file CREDITS for list of people who contributed to this -# project. -# -# This program is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License as -# published by the Free Software Foundatio; either version 2 of -# the License, or (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, -# MA 02111-1307 USA +# SPDX-License-Identifier: GPL-2.0+ # VERSION = 2013 -PATCHLEVEL = 01 +PATCHLEVEL = 07 SUBLEVEL = EXTRAVERSION = ifneq "$(SUBLEVEL)" "" @@ -30,8 +14,6 @@ U_BOOT_VERSION = $(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION) else U_BOOT_VERSION = $(VERSION).$(PATCHLEVEL)$(EXTRAVERSION) endif -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/ \ @@ -46,12 +28,7 @@ HOSTARCH := $(shell uname -m | \ HOSTOS := $(shell uname -s | tr '[:upper:]' '[:lower:]' | \ sed -e 's/\(cygwin\).*/cygwin/') -# Set shell to bash if possible, otherwise fall back to sh -SHELL := $(shell if [ -x "$$BASH" ]; then echo $$BASH; \ - else if [ -x /bin/bash ]; then echo /bin/bash; \ - else echo sh; fi; fi) - -export HOSTARCH HOSTOS SHELL +export HOSTARCH HOSTOS # Deal with colliding definitions from tcsh etc. VENDOR= @@ -113,7 +90,7 @@ export CHECKSRC ifneq ($(BUILD_DIR),) saved-output := $(BUILD_DIR) -# Attempt to create a output directory. +# Attempt to create an output directory. $(shell [ -d ${BUILD_DIR} ] || mkdir -p ${BUILD_DIR}) # Verify if it was successful. @@ -148,6 +125,9 @@ src := endif export obj src +TIMESTAMP_FILE = $(obj)include/generated/timestamp_autogenerated.h +VERSION_FILE = $(obj)include/generated/version_autogenerated.h + # Make sure CDPATH settings don't interfere unexport CDPATH @@ -188,6 +168,16 @@ endif # load other configuration include $(TOPDIR)/config.mk +# Targets which don't build the source code +NON_BUILD_TARGETS = backup clean clobber distclean mkproper tidy unconfig + +# Only do the generic board check when actually building, not configuring +ifeq ($(filter $(NON_BUILD_TARGETS),$(MAKECMDGOALS)),) +ifeq ($(findstring _config,$(MAKECMDGOALS)),) +$(CHECK_GENERIC_BOARD) +endif +endif + # If board code explicitly specified LDSCRIPT or CONFIG_SYS_LDSCRIPT, use # that (or fail if absent). Otherwise, search for a linker script in a # standard location. @@ -230,10 +220,6 @@ endif # U-Boot objects....order is important (i.e. start must be first) OBJS = $(CPUDIR)/start.o -ifeq ($(CPU),x86) -RESET_OBJS-$(CONFIG_X86_NO_RESET_VECTOR) += $(CPUDIR)/start16.o -RESET_OBJS-$(CONFIG_X86_NO_RESET_VECTOR) += $(CPUDIR)/resetvec.o -endif ifeq ($(CPU),ppc4xx) OBJS += $(CPUDIR)/resetvec.o endif @@ -241,11 +227,12 @@ ifeq ($(CPU),mpc85xx) OBJS += $(CPUDIR)/resetvec.o endif -OBJS := $(addprefix $(obj),$(OBJS) $(RESET_OBJS-)) +OBJS := $(addprefix $(obj),$(OBJS)) HAVE_VENDOR_COMMON_LIB = $(if $(wildcard board/$(VENDOR)/common/Makefile),y,n) LIBS-y += lib/libgeneric.o +LIBS-y += lib/rsa/librsa.o LIBS-y += lib/lzma/liblzma.o LIBS-y += lib/lzo/liblzo.o LIBS-y += lib/zlib/libz.o @@ -268,6 +255,7 @@ LIBS-y += fs/libfs.o \ fs/fdos/libfdos.o \ fs/jffs2/libjffs2.o \ fs/reiserfs/libreiserfs.o \ + fs/sandbox/libsandboxfs.o \ fs/ubifs/libubifs.o \ fs/yaffs2/libyaffs2.o \ fs/zfs/libzfs.o @@ -276,6 +264,7 @@ LIBS-y += disk/libdisk.o LIBS-y += drivers/bios_emulator/libatibiosemu.o LIBS-y += drivers/block/libblock.o LIBS-$(CONFIG_BOOTCOUNT_LIMIT) += drivers/bootcount/libbootcount.o +LIBS-y += drivers/crypto/libcrypto.o LIBS-y += drivers/dma/libdma.o LIBS-y += drivers/fpga/libfpga.o LIBS-y += drivers/gpio/libgpio.o @@ -317,7 +306,7 @@ endif LIBS-y += drivers/rtc/librtc.o LIBS-y += drivers/serial/libserial.o LIBS-y += drivers/sound/libsound.o -LIBS-$(CONFIG_GENERIC_LPC_TPM) += drivers/tpm/libtpm.o +LIBS-y += drivers/tpm/libtpm.o LIBS-y += drivers/twserial/libtws.o LIBS-y += drivers/usb/eth/libusb_eth.o LIBS-y += drivers/usb/gadget/libusb_gadget.o @@ -334,11 +323,11 @@ LIBS-y += api/libapi.o LIBS-y += post/libpost.o LIBS-y += test/libtest.o -ifneq ($(CONFIG_AM33XX)$(CONFIG_OMAP34XX)$(CONFIG_OMAP44XX)$(CONFIG_OMAP54XX),) +ifneq ($(CONFIG_AM33XX)$(CONFIG_OMAP34XX)$(CONFIG_OMAP44XX)$(CONFIG_OMAP54XX)$(CONFIG_TI814X),) LIBS-y += $(CPUDIR)/omap-common/libomap-common.o endif -ifneq (,$(filter $(SOC), mx25 mx27 mx5 mx6 mx31 mx35)) +ifneq (,$(filter $(SOC), mx25 mx27 mx5 mx6 mx31 mx35 mxs vf610)) LIBS-y += arch/$(ARCH)/imx-common/libimx-common.o endif @@ -409,8 +398,10 @@ ALL-y += $(obj)u-boot.srec $(obj)u-boot.bin $(obj)System.map ALL-$(CONFIG_NAND_U_BOOT) += $(obj)u-boot-nand.bin ALL-$(CONFIG_ONENAND_U_BOOT) += $(obj)u-boot-onenand.bin ALL-$(CONFIG_SPL) += $(obj)spl/u-boot-spl.bin -ALL-$(CONFIG_SPL) += $(obj)$(subst ",,$(CONFIG_SPL_TARGET)) ALL-$(CONFIG_OF_SEPARATE) += $(obj)u-boot.dtb $(obj)u-boot-dtb.bin +ifneq ($(CONFIG_SPL_TARGET),) +ALL-$(CONFIG_SPL) += $(obj)$(subst ",,$(CONFIG_SPL_TARGET)) +endif # enable combined SPL/u-boot/dtb rules for tegra ifneq ($(CONFIG_TEGRA),) @@ -423,7 +414,7 @@ endif all: $(ALL-y) $(SUBDIR_EXAMPLES) -$(obj)u-boot.dtb: $(obj)u-boot +$(obj)u-boot.dtb: checkdtc $(obj)u-boot $(MAKE) -C dts binary mv $(obj)dts/dt.dtb $@ @@ -467,8 +458,8 @@ $(obj)u-boot.img: $(obj)u-boot.bin sed -e 's/"[ ]*$$/ for $(BOARD) board"/') \ -d $< $@ -$(OBJTREE)/u-boot.imx : $(obj)u-boot.bin $(SUBDIR_TOOLS) depend - $(MAKE) -C $(SRCTREE)/arch/arm/imx-common $@ +$(obj)u-boot.imx: $(obj)u-boot.bin depend + $(MAKE) -C $(SRCTREE)/arch/arm/imx-common $(OBJTREE)/u-boot.imx $(obj)u-boot.kwb: $(obj)u-boot.bin $(obj)tools/mkimage -n $(CONFIG_SYS_KWD_CONFIG) -T kwbimage \ @@ -485,11 +476,22 @@ $(obj)u-boot.sha1: $(obj)u-boot.bin $(obj)u-boot.dis: $(obj)u-boot $(OBJDUMP) -d $< > $@ + + $(obj)u-boot-with-spl.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin - $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $(obj)spl/u-boot-spl $(obj)spl/u-boot-spl-pad.bin + $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(CONFIG_SPL_PAD_TO) \ + -I binary -O binary $< $(obj)spl/u-boot-spl-pad.bin cat $(obj)spl/u-boot-spl-pad.bin $(obj)u-boot.bin > $@ rm $(obj)spl/u-boot-spl-pad.bin +$(obj)u-boot-with-spl.imx: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin + $(MAKE) -C $(SRCTREE)/arch/arm/imx-common \ + $(OBJTREE)/u-boot-with-spl.imx + +$(obj)u-boot-with-nand-spl.imx: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin + $(MAKE) -C $(SRCTREE)/arch/arm/imx-common \ + $(OBJTREE)/u-boot-with-nand-spl.imx + $(obj)u-boot.ubl: $(obj)u-boot-with-spl.bin $(obj)tools/mkimage -n $(UBL_CONFIG) -T ublimage \ -e $(CONFIG_SYS_TEXT_BASE) -d $< $(obj)u-boot.ubl @@ -506,13 +508,9 @@ $(obj)u-boot.ais: $(obj)spl/u-boot-spl.bin $(obj)u-boot.img cat $(obj)spl/u-boot-spl-pad.ais $(obj)u-boot.img > \ $(obj)u-boot.ais -# Specify the target for use in elftosb call -ELFTOSB_TARGET-$(CONFIG_MX23) = imx23 -ELFTOSB_TARGET-$(CONFIG_MX28) = imx28 -$(obj)u-boot.sb: $(obj)u-boot.bin $(obj)spl/u-boot-spl.bin - elftosb -zf $(ELFTOSB_TARGET-y) -c $(TOPDIR)/$(CPUDIR)/$(SOC)/u-boot-$(ELFTOSB_TARGET-y).bd \ - -o $(obj)u-boot.sb +$(obj)u-boot.sb: $(obj)u-boot.bin $(obj)spl/u-boot-spl.bin elftosb + $(MAKE) -C $(SRCTREE)/$(CPUDIR)/$(SOC)/ $(OBJTREE)/u-boot.sb # On x600 (SPEAr600) U-Boot is appended to U-Boot SPL. # Both images are created using mkimage (crc etc), so that the ROM @@ -531,23 +529,32 @@ $(obj)u-boot.spr: $(obj)u-boot.img $(obj)spl/u-boot-spl.bin cat $(obj)spl/u-boot-spl-pad.img $(obj)u-boot.img > $@ ifneq ($(CONFIG_TEGRA),) -ifeq ($(CONFIG_OF_SEPARATE),y) -nodtb=dtb -dtbfile=$(obj)u-boot.dtb -else -nodtb=nodtb -dtbfile= -endif - -$(obj)u-boot-$(nodtb)-tegra.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin $(dtbfile) +$(obj)u-boot-nodtb-tegra.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(CONFIG_SYS_TEXT_BASE) -O binary $(obj)spl/u-boot-spl $(obj)spl/u-boot-spl-pad.bin - cat $(obj)spl/u-boot-spl-pad.bin $(obj)u-boot.bin $(dtbfile) > $@ + cat $(obj)spl/u-boot-spl-pad.bin $(obj)u-boot.bin > $@ rm $(obj)spl/u-boot-spl-pad.bin + +ifeq ($(CONFIG_OF_SEPARATE),y) +$(obj)u-boot-dtb-tegra.bin: $(obj)u-boot-nodtb-tegra.bin $(obj)u-boot.dtb + cat $(obj)u-boot-nodtb-tegra.bin $(obj)u-boot.dtb > $@ +endif endif $(obj)u-boot-img.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.img cat $(obj)spl/u-boot-spl.bin $(obj)u-boot.img > $@ +# PPC4xx needs the SPL at the end of the image, since the reset vector +# is located at 0xfffffffc. So we can't use the "u-boot-img.bin" target +# and need to introduce a new build target with the full blown U-Boot +# at the start padded up to the start of the SPL image. And then concat +# the SPL image to the end. +$(obj)u-boot-img-spl-at-end.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.img + tr "\000" "\377" < /dev/zero | dd ibs=1 count=$(CONFIG_UBOOT_PAD_TO) \ + of=$(obj)u-boot-pad.img 2>/dev/null + dd if=$(obj)u-boot.img of=$(obj)u-boot-pad.img \ + conv=notrunc 2>/dev/null + cat $(obj)u-boot-pad.img $(obj)spl/u-boot-spl.bin > $@ + ifeq ($(CONFIG_SANDBOX),y) GEN_UBOOT = \ cd $(LNDIR) && $(CC) $(SYMS) -T $(obj)u-boot.lds \ @@ -555,10 +562,8 @@ GEN_UBOOT = \ $(PLATFORM_LIBS) -Wl,-Map -Wl,u-boot.map -o u-boot else GEN_UBOOT = \ - UNDEF_LST=`$(OBJDUMP) -x $(LIBBOARD) $(LIBS) | \ - sed -n -e 's/.*\($(SYM_PREFIX)_u_boot_list_.*\)/-u\1/p'|sort|uniq`;\ cd $(LNDIR) && $(LD) $(LDFLAGS) $(LDFLAGS_$(@F)) \ - $$UNDEF_LST $(__OBJS) \ + $(__OBJS) \ --start-group $(__LIBS) --end-group $(PLATFORM_LIBS) \ -Map u-boot.map -o u-boot endif @@ -591,11 +596,7 @@ $(SUBDIR_EXAMPLES): $(obj)u-boot $(LDSCRIPT): depend $(MAKE) -C $(dir $@) $(notdir $@) -# The following line expands into whole rule which generates u-boot.lst, -# the file containing u-boots LG-array linker section. This is included into -# $(LDSCRIPT). The function make_u_boot_list is defined in helper.mk file. -$(eval $(call make_u_boot_list, $(obj)include/u-boot.lst, $(LIBBOARD) $(LIBS))) -$(obj)u-boot.lds: $(LDSCRIPT) $(obj)include/u-boot.lst +$(obj)u-boot.lds: $(LDSCRIPT) $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$< >$@ nand_spl: $(TIMESTAMP_FILE) $(VERSION_FILE) depend @@ -609,6 +610,8 @@ $(obj)spl/u-boot-spl.bin: $(SUBDIR_TOOLS) depend updater: $(MAKE) -C tools/updater all +elftosb: + $(MAKE) -C $(SUBDIR_TOOLS)/elftosb all # Explicitly make _depend in subdirs containing multiple targets to prevent # parallel sub-makes creating .depend files simultaneously. @@ -667,6 +670,12 @@ checkgcc4: false; \ fi +checkdtc: + @if test $(call dtc-version) -lt 0104; then \ + echo '*** Your dtc is too old, please upgrade to dtc 1.4 or newer'; \ + false; \ + fi + # # Auto-generate the autoconf.mk file (which is included by all makefiles) # @@ -728,6 +737,13 @@ tools: $(VERSION_FILE) $(TIMESTAMP_FILE) $(MAKE) -C $@ all endif # config.mk +# ARM relocations should all be R_ARM_RELATIVE. +checkarmreloc: $(obj)u-boot + @if test "R_ARM_RELATIVE" != \ + "`$(CROSS_COMPILE)readelf -r $< | cut -d ' ' -f 4 | grep R_ARM | sort -u`"; \ + then echo "$< contains relocations other than \ + R_ARM_RELATIVE"; false; fi + $(VERSION_FILE): @mkdir -p $(dir $(VERSION_FILE)) @( localvers='$(shell $(TOPDIR)/tools/setlocalversion $(TOPDIR))' ; \ @@ -785,23 +801,6 @@ $(obj).boards.depend: boards.cfg lcname = $(shell echo $(1) | sed -e 's/\(.*\)_config/\L\1/') ucname = $(shell echo $(1) | sed -e 's/\(.*\)_config/\U\1/') -######################################################################### -## ARM1176 Systems -######################################################################### -smdk6400_noUSB_config \ -smdk6400_config : unconfig - @mkdir -p $(obj)include $(obj)board/samsung/smdk6400 - @mkdir -p $(obj)nand_spl/board/samsung/smdk6400 - @echo "#define CONFIG_NAND_U_BOOT" > $(obj)include/config.h - @echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk - @if [ -z "$(findstring smdk6400_noUSB_config,$@)" ]; then \ - echo "RAM_TEXT = 0x57e00000" >> $(obj)board/samsung/smdk6400/config.tmp;\ - else \ - echo "RAM_TEXT = 0xc7e00000" >> $(obj)board/samsung/smdk6400/config.tmp;\ - fi - @$(MKCONFIG) smdk6400 arm arm1176 smdk6400 samsung s3c64xx - @echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk - ######################################################################### ######################################################################### @@ -826,12 +825,12 @@ clean: $(obj)tools/mk{smdk5250,}spl \ $(obj)tools/mxsboot \ $(obj)tools/ncb $(obj)tools/ubsha1 \ - $(obj)tools/kernel-doc/docproc + $(obj)tools/kernel-doc/docproc \ + $(obj)tools/proftool @rm -f $(obj)board/cray/L1/{bootscript.c,bootscript.image} \ $(obj)board/matrix_vision/*/bootscript.img \ $(obj)board/voiceblue/eeprom \ $(obj)u-boot.lds \ - $(obj)include/u-boot.lst \ $(obj)arch/blackfin/cpu/bootrom-asm-offsets.[chs] \ $(obj)arch/blackfin/cpu/init.{lds,elf} @rm -f $(obj)include/bmp_logo.h @@ -861,15 +860,18 @@ clobber: tidy @rm -f $(obj)u-boot.kwb @rm -f $(obj)u-boot.pbl @rm -f $(obj)u-boot.imx + @rm -f $(obj)u-boot-with-spl.imx + @rm -f $(obj)u-boot-with-nand-spl.imx @rm -f $(obj)u-boot.ubl @rm -f $(obj)u-boot.ais @rm -f $(obj)u-boot.dtb @rm -f $(obj)u-boot.sb + @rm -f $(obj)u-boot.bd @rm -f $(obj)u-boot.spr @rm -f $(obj)nand_spl/{u-boot.{lds,lst},System.map} @rm -f $(obj)nand_spl/{u-boot-nand_spl.lds,u-boot-spl,u-boot-spl.map} @rm -f $(obj)spl/{u-boot-spl,u-boot-spl.bin,u-boot-spl.map} - @rm -f $(obj)spl/{u-boot-spl.lds,u-boot.lst} + @rm -f $(obj)spl/u-boot-spl.lds @rm -f $(obj)MLO MLO.byteswap @rm -f $(obj)SPL @rm -f $(obj)tools/xway-swap-bytes