# # arch/unicore32/Makefile # # This file is included by the global makefile so that you can add your own # architecture-specific flags and dependencies. # # 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. # # Copyright (C) 2002~2010 by Guan Xue-tao # ifneq ($(SUBARCH),$(ARCH)) ifeq ($(CROSS_COMPILE),) CROSS_COMPILE := $(call cc-cross-prefix, unicore32-linux-) endif endif LDFLAGS_vmlinux := -p --no-undefined -X OBJCOPYFLAGS := -O binary -R .note -R .note.gnu.build-id -R .comment -S # Never generate .eh_frame KBUILD_CFLAGS += $(call cc-option,-fno-dwarf2-cfi-asm) # Never use hard float in kernel KBUILD_CFLAGS += -msoft-float ifeq ($([31mCONFIG_FRAME_POINTER[0m),y) KBUILD_CFLAGS += -mno-sched-prolog endif CHECKFLAGS += -D__unicore32__ head-y := arch/unicore32/kernel/head.o core-y += arch/unicore32/kernel/ core-y += arch/unicore32/mm/ libs-y += arch/unicore32/lib/ boot := arch/unicore32/boot # Default target when executing plain make KBUILD_IMAGE := $(boot)/zImage all: zImage zImage Image uImage: vmlinux $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@ archclean: $(Q)$(MAKE) $(clean)=$(boot) define archhelp echo '* zImage - Compressed kernel image (arch/$(ARCH)/boot/zImage)' echo ' Image - Uncompressed kernel image (arch/$(ARCH)/boot/Image)' echo ' uImage - U-Boot wrapped zImage' endef |