diff options
Diffstat (limited to 'ANDROID_3.4.5/arch/arm/boot/compressed/Makefile')
-rw-r--r-- | ANDROID_3.4.5/arch/arm/boot/compressed/Makefile | 204 |
1 files changed, 0 insertions, 204 deletions
diff --git a/ANDROID_3.4.5/arch/arm/boot/compressed/Makefile b/ANDROID_3.4.5/arch/arm/boot/compressed/Makefile deleted file mode 100644 index 36cf358c..00000000 --- a/ANDROID_3.4.5/arch/arm/boot/compressed/Makefile +++ /dev/null @@ -1,204 +0,0 @@ -# -# linux/arch/arm/boot/compressed/Makefile -# -# create a compressed vmlinuz image from the original vmlinux -# - -OBJS = - -# Ensure that MMCIF loader code appears early in the image -# to minimise that number of bocks that have to be read in -# order to load it. -ifeq ($(CONFIG_ZBOOT_ROM_MMCIF),y) -OBJS += mmcif-sh7372.o -endif - -# Ensure that SDHI loader code appears early in the image -# to minimise that number of bocks that have to be read in -# order to load it. -ifeq ($(CONFIG_ZBOOT_ROM_SH_MOBILE_SDHI),y) -OBJS += sdhi-shmobile.o -OBJS += sdhi-sh7372.o -endif - -AFLAGS_head.o += -DTEXT_OFFSET=$(TEXT_OFFSET) -HEAD = head.o -OBJS += misc.o decompress.o -FONTC = $(srctree)/drivers/video/console/font_acorn_8x8.c - -# string library code (-Os is enforced to keep it much smaller) -OBJS += string.o -CFLAGS_string.o := -Os - -# -# Architecture dependencies -# -ifeq ($(CONFIG_ARCH_ACORN),y) -OBJS += ll_char_wr.o font.o -endif - -ifeq ($(CONFIG_ARCH_SHARK),y) -OBJS += head-shark.o ofw-shark.o -endif - -ifeq ($(CONFIG_ARCH_P720T),y) -# Borrow this code from SA1100 -OBJS += head-sa1100.o -endif - -ifeq ($(CONFIG_ARCH_SA1100),y) -OBJS += head-sa1100.o -endif - -ifeq ($(CONFIG_ARCH_VT8500),y) -OBJS += head-vt8500.o -endif - -ifeq ($(CONFIG_CPU_XSCALE),y) -OBJS += head-xscale.o -endif - -ifeq ($(CONFIG_PXA_SHARPSL_DETECT_MACH_ID),y) -OBJS += head-sharpsl.o -endif - -ifeq ($(CONFIG_ARCH_WMT),y) -OBJS += head-wmt.o -endif - -ifeq ($(CONFIG_CPU_ENDIAN_BE32),y) -ifeq ($(CONFIG_CPU_CP15),y) -OBJS += big-endian.o -else -# The endian should be set by h/w design. -endif -endif - -ifeq ($(CONFIG_ARCH_SHMOBILE),y) -OBJS += head-shmobile.o -endif - -# -# We now have a PIC decompressor implementation. Decompressors running -# from RAM should not define ZTEXTADDR. Decompressors running directly -# from ROM or Flash must define ZTEXTADDR (preferably via the config) -# FIXME: Previous assignment to ztextaddr-y is lost here. See SHARK -ifeq ($(CONFIG_ZBOOT_ROM),y) -ZTEXTADDR := $(CONFIG_ZBOOT_ROM_TEXT) -ZBSSADDR := $(CONFIG_ZBOOT_ROM_BSS) -else -ZTEXTADDR := 0 -ZBSSADDR := ALIGN(8) -endif - -SEDFLAGS = s/TEXT_START/$(ZTEXTADDR)/;s/BSS_START/$(ZBSSADDR)/ - -suffix_$(CONFIG_KERNEL_GZIP) = gzip -suffix_$(CONFIG_KERNEL_LZO) = lzo -suffix_$(CONFIG_KERNEL_LZMA) = lzma -suffix_$(CONFIG_KERNEL_XZ) = xzkern - -# Borrowed libfdt files for the ATAG compatibility mode - -libfdt := fdt_rw.c fdt_ro.c fdt_wip.c fdt.c -libfdt_hdrs := fdt.h libfdt.h libfdt_internal.h - -libfdt_objs := $(addsuffix .o, $(basename $(libfdt))) - -$(addprefix $(obj)/,$(libfdt) $(libfdt_hdrs)): $(obj)/%: $(srctree)/scripts/dtc/libfdt/% - $(call cmd,shipped) - -$(addprefix $(obj)/,$(libfdt_objs) atags_to_fdt.o): \ - $(addprefix $(obj)/,$(libfdt_hdrs)) - -ifeq ($(CONFIG_ARM_ATAG_DTB_COMPAT),y) -OBJS += $(libfdt_objs) atags_to_fdt.o -endif - -targets := vmlinux vmlinux.lds \ - piggy.$(suffix_y) piggy.$(suffix_y).o \ - lib1funcs.o lib1funcs.S ashldi3.o ashldi3.S \ - font.o font.c head.o misc.o $(OBJS) - -# Make sure files are removed during clean -extra-y += piggy.gzip piggy.lzo piggy.lzma piggy.xzkern \ - lib1funcs.S ashldi3.S $(libfdt) $(libfdt_hdrs) - -ifeq ($(CONFIG_FUNCTION_TRACER),y) -ORIG_CFLAGS := $(KBUILD_CFLAGS) -KBUILD_CFLAGS = $(subst -pg, , $(ORIG_CFLAGS)) -endif - -ccflags-y := -fpic -fno-builtin -I$(obj) -asflags-y := -Wa,-march=all - -# Supply kernel BSS size to the decompressor via a linker symbol. -KBSS_SZ = $(shell $(CROSS_COMPILE)size $(obj)/../../../../vmlinux | \ - awk 'END{print $$3}') -LDFLAGS_vmlinux = --defsym _kernel_bss_size=$(KBSS_SZ) -# Supply ZRELADDR to the decompressor via a linker symbol. -ifneq ($(CONFIG_AUTO_ZRELADDR),y) -LDFLAGS_vmlinux += --defsym zreladdr=$(ZRELADDR) -endif -ifeq ($(CONFIG_CPU_ENDIAN_BE8),y) -LDFLAGS_vmlinux += --be8 -endif -# ? -LDFLAGS_vmlinux += -p -# Report unresolved symbol references -LDFLAGS_vmlinux += --no-undefined -# Delete all temporary local symbols -LDFLAGS_vmlinux += -X -# Next argument is a linker script -LDFLAGS_vmlinux += -T - -# For __aeabi_uidivmod -lib1funcs = $(obj)/lib1funcs.o - -$(obj)/lib1funcs.S: $(srctree)/arch/$(SRCARCH)/lib/lib1funcs.S - $(call cmd,shipped) - -# For __aeabi_llsl -ashldi3 = $(obj)/ashldi3.o - -$(obj)/ashldi3.S: $(srctree)/arch/$(SRCARCH)/lib/ashldi3.S - $(call cmd,shipped) - -# We need to prevent any GOTOFF relocs being used with references -# to symbols in the .bss section since we cannot relocate them -# independently from the rest at run time. This can be achieved by -# ensuring that no private .bss symbols exist, as global symbols -# always have a GOT entry which is what we need. -# The .data section is already discarded by the linker script so no need -# to bother about it here. -check_for_bad_syms = \ -bad_syms=$$($(CROSS_COMPILE)nm $@ | sed -n 's/^.\{8\} [bc] \(.*\)/\1/p') && \ -[ -z "$$bad_syms" ] || \ - ( echo "following symbols must have non local/private scope:" >&2; \ - echo "$$bad_syms" >&2; rm -f $@; false ) - -check_for_multiple_zreladdr = \ -if [ $(words $(ZRELADDR)) -gt 1 -a "$(CONFIG_AUTO_ZRELADDR)" = "" ]; then \ - echo 'multiple zreladdrs: $(ZRELADDR)'; \ - echo 'This needs CONFIG_AUTO_ZRELADDR to be set'; \ - false; \ -fi - -$(obj)/vmlinux: $(obj)/vmlinux.lds $(obj)/$(HEAD) $(obj)/piggy.$(suffix_y).o \ - $(addprefix $(obj)/, $(OBJS)) $(lib1funcs) $(ashldi3) FORCE - @$(check_for_multiple_zreladdr) - $(call if_changed,ld) - @$(check_for_bad_syms) - -$(obj)/piggy.$(suffix_y): $(obj)/../Image FORCE - $(call if_changed,$(suffix_y)) - -$(obj)/piggy.$(suffix_y).o: $(obj)/piggy.$(suffix_y) FORCE - -CFLAGS_font.o := -Dstatic= - -$(obj)/font.c: $(FONTC) - $(call cmd,shipped) - -$(obj)/vmlinux.lds: $(obj)/vmlinux.lds.in arch/arm/boot/Makefile $(KCONFIG_CONFIG) - @sed "$(SEDFLAGS)" < $< > $@ |