aboutsummaryrefslogtreecommitdiff
path: root/arch/arm26/Makefile
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm26/Makefile')
-rw-r--r--arch/arm26/Makefile118
1 files changed, 118 insertions, 0 deletions
diff --git a/arch/arm26/Makefile b/arch/arm26/Makefile
new file mode 100644
index 000000000000..ada8985530a5
--- /dev/null
+++ b/arch/arm26/Makefile
@@ -0,0 +1,118 @@
+#
+# arch/arm26/Makefile
+#
+# 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 ($(CONFIG_FRAME_POINTER),y)
+CFLAGS +=-fno-omit-frame-pointer -mno-sched-prolog
+endif
+
+ifeq ($(CONFIG_DEBUG_INFO),y)
+CFLAGS +=-g
+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-$(CONFIG_FPE_NWFPE) += arch/arm26/nwfpe/
+
+libs-y += arch/arm26/lib/
+
+# Default target when executing plain make
+all: zImage
+
+boot := arch/arm26/boot
+
+prepare: include/asm-$(ARCH)/asm_offsets.h
+CLEAN_FILES += include/asm-$(ARCH)/asm_offsets.h
+
+
+.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; \
+ )
+
+arch/$(ARCH)/kernel/asm-offsets.s: include/asm include/linux/version.h \
+ include/config/MARKER
+
+include/asm-$(ARCH)/asm_offsets.h: arch/$(ARCH)/kernel/asm-offsets.s
+ $(call filechk,gen-asm-offsets)
+
+define archhelp
+ echo '* zImage - Compressed kernel image (arch/$(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