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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 | # # cris/Makefile # # This file is included by the global makefile so that you can add your own # architecture-specific flags and dependencies. Remember to do have actions # for "archclean" and "archdep" for cleaning up and making dependencies for # this architecture # # This file is subject to the terms and conditions of the GNU General Public # License. See the file "COPYING" in the main directory of this archive # for more details. KBUILD_DEFCONFIG := etrax-100lx_v2_defconfig arch-y := v10 arch-$(CONFIG_ETRAX_ARCH_V10) := v10 arch-$(CONFIG_ETRAX_ARCH_V32) := v32 # No config available for make clean etc mach-y := fs mach-$(CONFIG_CRIS_MACH_ARTPEC3) := a3 mach-$(CONFIG_ETRAXFS) := fs ifneq ($(arch-y),) SARCH := arch-$(arch-y) inc := -Iarch/cris/include/uapi/$(SARCH) inc += -Iarch/cris/include/$(SARCH) inc += -Iarch/cris/include/uapi/$(SARCH)/arch inc += -Iarch/cris/include/$(SARCH)/arch else SARCH := inc := endif ifneq ($(mach-y),) MACH := mach-$(mach-y) inc += -Iarch/cris/include/$(SARCH)/$(MACH)/ inc += -Iarch/cris/include/$(SARCH)/$(MACH)/mach else MACH := endif ifneq ($(CONFIG_BUILTIN_DTB),"") core-$(CONFIG_OF) += arch/cris/boot/dts/ endif LD = $(CROSS_COMPILE)ld -mcrislinux OBJCOPYFLAGS := -O binary -R .note -R .comment -S KBUILD_AFLAGS += -mlinux -march=$(arch-y) $(inc) KBUILD_CFLAGS += -mlinux -march=$(arch-y) -pipe $(inc) KBUILD_CPPFLAGS += $(inc) ifdef CONFIG_FRAME_POINTER KBUILD_CFLAGS := $(subst -fomit-frame-pointer,,$(KBUILD_CFLAGS)) -g KBUILD_CFLAGS += -fno-omit-frame-pointer endif head-y := arch/cris/$(SARCH)/kernel/head.o LIBGCC = $(shell $(CC) $(KBUILD_CFLAGS) -print-file-name=libgcc.a) core-y += arch/cris/kernel/ arch/cris/mm/ core-y += arch/cris/$(SARCH)/kernel/ arch/cris/$(SARCH)/mm/ ifdef CONFIG_ETRAX_ARCH_V32 core-y += arch/cris/$(SARCH)/$(MACH)/ endif drivers-y += arch/cris/$(SARCH)/drivers/ libs-y += arch/cris/$(SARCH)/lib/ $(LIBGCC) # cris source path SRC_ARCH = $(srctree)/arch/cris # cris object files path OBJ_ARCH = $(objtree)/arch/cris boot := arch/cris/boot MACHINE := arch/cris/$(SARCH) all: zImage zImage Image: vmlinux $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/$@ archprepare: archclean: $(Q)if [ -e arch/cris/boot ]; then \ $(MAKE) $(clean)=arch/cris/boot; \ fi CLEAN_FILES += \ $(boot)/zImage \ $(boot)/compressed/decompress.bin \ $(boot)/compressed/piggy.gz \ $(boot)/rescue/rescue.bin # MRPROPER_FILES += define archhelp echo '* zImage - Compressed kernel image (arch/cris/boot/zImage)' echo '* Image - Uncompressed kernel image (arch/cris/boot/Image)' endef |