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Makefile | 2006-08-11 | 3.1 KB | 108 lines |
- #
- # arch/arm26/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) 1995-2001 by Russell King
- # Copyright (c) 2004 Ian Molton
-
- LDFLAGS_vmlinux :=-p -X
- CPPFLAGS_vmlinux.lds = -DTEXTADDR=$(TEXTADDR) -DDATAADDR=$(DATAADDR)
- OBJCOPYFLAGS :=-O binary -R .note -R .comment -S
- GZFLAGS :=-9
-
- ifeq ($(CONFIG_FRAME_POINTER),y)
- CFLAGS +=-fno-omit-frame-pointer -mno-sched-prolog
- endif
-
- CFLAGS_BOOT :=-mapcs-26 -mcpu=arm3 -msoft-float -Uarm
- CFLAGS +=-mapcs-26 -mcpu=arm3 -msoft-float -Uarm
- AFLAGS +=-mapcs-26 -mcpu=arm3 -msoft-float
-
- ifeq ($(CONFIG_XIP_KERNEL),y)
- TEXTADDR := 0x03880000
- DATAADDR := 0x02080000
- else
- TEXTADDR := 0x02080000
- DATAADDR := .
- endif
-
- head-y := arch/arm26/kernel/head.o arch/arm26/kernel/init_task.o
-
- ifeq ($(incdir-y),)
- incdir-y :=
- endif
- INCDIR :=
-
- export MACHINE TEXTADDR GZFLAGS CFLAGS_BOOT
-
- # If we have a machine-specific directory, then include it in the build.
- core-y += arch/arm26/kernel/ arch/arm26/mm/ arch/arm26/machine/
- core-$(CONFIG_FPE_NWFPE) += arch/arm26/nwfpe/
-
- libs-y += arch/arm26/lib/
-
- # Default target when executing plain make
- all: zImage
-
- boot := arch/arm26/boot
-
- PHONY += maketools FORCE
- maketools: FORCE
-
-
- # Convert bzImage to zImage
- bzImage: vmlinux
- $(Q)$(MAKE) $(build)=$(boot) $(boot)/zImage
-
- zImage Image bootpImage xipImage: vmlinux
- $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
-
- zinstall install: vmlinux
- $(Q)$(MAKE) $(build)=$(boot) $@
-
- # We use MRPROPER_FILES and CLEAN_FILES now
- archclean:
- $(Q)$(MAKE) $(clean)=$(boot)
-
- # My testing targets (that short circuit a few dependencies)
- zImg:; $(Q)$(MAKE) $(build)=$(boot) $(boot)/zImage
- Img:; $(Q)$(MAKE) $(build)=$(boot) $(boot)/Image
- bp:; $(Q)$(MAKE) $(build)=$(boot) $(boot)/bootpImage
- i:; $(Q)$(MAKE) $(build)=$(boot) install
- zi:; $(Q)$(MAKE) $(build)=$(boot) zinstall
-
- #
- # Configuration targets. Use these to select a
- # configuration for your architecture
- %_config:
- @( \
- CFG=$(@:_config=); \
- if [ -f arch/arm26/def-configs/$$CFG ]; then \
- [ -f .config ] && mv -f .config .config.old; \
- cp arch/arm26/def-configs/$$CFG .config; \
- echo "*** Default configuration for $$CFG installed"; \
- echo "*** Next, you may run 'make oldconfig'"; \
- else \
- echo "$$CFG does not exist"; \
- fi; \
- )
-
- define archhelp
- echo '* zImage - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
- echo ' Image - Uncompressed kernel image (arch/$(ARCH)/boot/Image)'
- echo ' bootpImage - Combined zImage and initial RAM disk'
- echo ' xipImage - eXecute In Place capable image for ROM use (arch/$(ARCH)/boot/xipImage)'
- echo ' initrd - Create an initial image'
- echo ' install - Install uncompressed kernel'
- echo ' zinstall - Install compressed kernel'
- echo ' Install using (your) ~/bin/installkernel or'
- echo ' (distribution) /sbin/installkernel or'
- echo ' install to $$(INSTALL_PATH) and run lilo'
- endef
-