4 # This file is included by the global makefile so that you can add your own
5 # architecture-specific flags and dependencies.
7 # This file is subject to the terms and conditions of the GNU General Public
8 # License. See the file "COPYING" in the main directory of this archive
11 # Copyright (C) 1995-2001 by Russell King
12 # Copyright (c) 2004 Ian Molton
14 LDFLAGS_vmlinux :=-p -X
15 CPPFLAGS_vmlinux.lds = -DTEXTADDR=$(TEXTADDR) -DDATAADDR=$(DATAADDR)
16 OBJCOPYFLAGS :=-O binary -R .note -R .comment -S
19 ifeq ($(CONFIG_FRAME_POINTER),y)
20 CFLAGS +=-fno-omit-frame-pointer -mno-sched-prolog
23 CFLAGS_BOOT :=-mapcs-26 -mcpu=arm3 -msoft-float -Uarm
24 CFLAGS +=-mapcs-26 -mcpu=arm3 -msoft-float -Uarm
25 AFLAGS +=-mapcs-26 -mcpu=arm3 -msoft-float
27 ifeq ($(CONFIG_XIP_KERNEL),y)
28 TEXTADDR := 0x03880000
29 DATAADDR := 0x02080000
31 TEXTADDR := 0x02080000
35 head-y := arch/arm26/kernel/head.o arch/arm26/kernel/init_task.o
42 export MACHINE TEXTADDR GZFLAGS CFLAGS_BOOT
44 # If we have a machine-specific directory, then include it in the build.
45 core-y += arch/arm26/kernel/ arch/arm26/mm/ arch/arm26/machine/
46 core-$(CONFIG_FPE_NWFPE) += arch/arm26/nwfpe/
48 libs-y += arch/arm26/lib/
50 # Default target when executing plain make
53 boot := arch/arm26/boot
55 PHONY += maketools FORCE
59 # Convert bzImage to zImage
61 $(Q)$(MAKE) $(build)=$(boot) $(boot)/zImage
63 zImage Image bootpImage xipImage: vmlinux
64 $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
66 zinstall install: vmlinux
67 $(Q)$(MAKE) $(build)=$(boot) $@
69 # We use MRPROPER_FILES and CLEAN_FILES now
71 $(Q)$(MAKE) $(clean)=$(boot)
73 # My testing targets (that short circuit a few dependencies)
74 zImg:; $(Q)$(MAKE) $(build)=$(boot) $(boot)/zImage
75 Img:; $(Q)$(MAKE) $(build)=$(boot) $(boot)/Image
76 bp:; $(Q)$(MAKE) $(build)=$(boot) $(boot)/bootpImage
77 i:; $(Q)$(MAKE) $(build)=$(boot) install
78 zi:; $(Q)$(MAKE) $(build)=$(boot) zinstall
81 # Configuration targets. Use these to select a
82 # configuration for your architecture
86 if [ -f arch/arm26/def-configs/$$CFG ]; then \
87 [ -f .config ] && mv -f .config .config.old; \
88 cp arch/arm26/def-configs/$$CFG .config; \
89 echo "*** Default configuration for $$CFG installed"; \
90 echo "*** Next, you may run 'make oldconfig'"; \
92 echo "$$CFG does not exist"; \
97 echo '* zImage - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
98 echo ' Image - Uncompressed kernel image (arch/$(ARCH)/boot/Image)'
99 echo ' bootpImage - Combined zImage and initial RAM disk'
100 echo ' xipImage - eXecute In Place capable image for ROM use (arch/$(ARCH)/boot/xipImage)'
101 echo ' initrd - Create an initial image'
102 echo ' install - Install uncompressed kernel'
103 echo ' zinstall - Install compressed kernel'
104 echo ' Install using (your) ~/bin/installkernel or'
105 echo ' (distribution) /sbin/installkernel or'
106 echo ' install to $$(INSTALL_PATH) and run lilo'