X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Farm%2Fboot%2FMakefile;h=ec9c400c7f82d171ba9ccf6e52cdb055bf1a50cb;hb=refs%2Fheads%2Fvserver;hp=c247afdd79e492b38fbfd8ec640cb1bdede56779;hpb=9bf4aaab3e101692164d49b7ca357651eb691cb6;p=linux-2.6.git

diff --git a/arch/arm/boot/Makefile b/arch/arm/boot/Makefile
index c247afdd7..ec9c400c7 100644
--- a/arch/arm/boot/Makefile
+++ b/arch/arm/boot/Makefile
@@ -1,6 +1,9 @@
 #
 # arch/arm/boot/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.
@@ -10,66 +13,38 @@
 
 MKIMAGE         := $(srctree)/scripts/mkuboot.sh
 
-# Note: the following conditions must always be true:
-#   ZRELADDR == virt_to_phys(TEXTADDR)
-#   PARAMS_PHYS must be with 4MB of ZRELADDR
-#   INITRD_PHYS must be in RAM
-
-   zreladdr-$(CONFIG_ARCH_RPC)		:= 0x10008000
-params_phys-$(CONFIG_ARCH_RPC)		:= 0x10000100
-initrd_phys-$(CONFIG_ARCH_RPC)		:= 0x18000000
-   zreladdr-$(CONFIG_ARCH_CLPS7500)	:= 0x10008000
-   zreladdr-$(CONFIG_ARCH_CLPS7500)	:= 0x10008000
-   zreladdr-$(CONFIG_ARCH_EBSA110)	:= 0x00008000
-params_phys-$(CONFIG_ARCH_EBSA110)	:= 0x00000400
-initrd_phys-$(CONFIG_ARCH_EBSA110)	:= 0x00800000
-  ztextaddr-$(CONFIG_ARCH_SHARK)	:= 0x08508000
-   zreladdr-$(CONFIG_ARCH_SHARK)	:= 0x08008000
-   zreladdr-$(CONFIG_FOOTBRIDGE)	:= 0x00008000
-params_phys-$(CONFIG_FOOTBRIDGE)	:= 0x00000100
-initrd_phys-$(CONFIG_FOOTBRIDGE)	:= 0x00800000
-   zreladdr-$(CONFIG_ARCH_INTEGRATOR)	:= 0x00008000
-params_phys-$(CONFIG_ARCH_INTEGRATOR)	:= 0x00000100
-initrd_phys-$(CONFIG_ARCH_INTEGRATOR)	:= 0x00800000
-   zreladdr-$(CONFIG_ARCH_CAMELOT)	:= 0x00008000
-   zreladdr-$(CONFIG_ARCH_NEXUSPCI)	:= 0x40008000
-   zreladdr-$(CONFIG_ARCH_L7200)	:= 0xf0008000
-# The standard locations for stuff on CLPS711x type processors
-   zreladdr-$(CONFIG_ARCH_CLPS711X)	:= 0xc0028000 
-params_phys-$(CONFIG_ARCH_CLPS711X)	:= 0xc0000100
-# Should probably have some agreement on these...
-initrd_phys-$(CONFIG_ARCH_P720T)	:= 0xc0400000
-initrd_phys-$(CONFIG_ARCH_CDB89712)	:= 0x00700000
-   zreladdr-$(CONFIG_ARCH_SA1100)	:= 0xc0008000
-ifeq ($(CONFIG_ARCH_SA1100),y)
-   zreladdr-$(CONFIG_SA1111)		:= 0xc0208000
+ifneq ($(MACHINE),)
+include $(srctree)/$(MACHINE)/Makefile.boot
 endif
-params_phys-$(CONFIG_ARCH_SA1100)	:= 0xc0000100
-initrd_phys-$(CONFIG_ARCH_SA1100)	:= 0xc0800000
-   zreladdr-$(CONFIG_ARCH_PXA)		:= 0xa0008000
-   zreladdr-$(CONFIG_ARCH_IOP3XX)	:= 0xa0008000
-params_phys-$(CONFIG_ARCH_IOP3XX)	:= 0xa0000100
-   zreladdr-$(CONFIG_ARCH_IXP4XX)	:= 0x00008000
-params-phys-$(CONFIG_ARCH_IXP4XX)	:= 0x00000100
-   zreladdr-$(CONFIG_ARCH_OMAP)		:= 0x10008000
-params_phys-$(CONFIG_ARCH_OMAP)		:= 0x10000100
-initrd_phys-$(CONFIG_ARCH_OMAP)		:= 0x10800000
-   zreladdr-$(CONFIG_ARCH_LH7A40X)	:= 0xc0008000
-params_phys-$(CONFIG_ARCH_LH7A40X)	:= 0xc0000100
-initrd_phys-$(CONFIG_ARCH_LH7A40X)	:= 0xc4000000
-   zreladdr-$(CONFIG_ARCH_S3C2410)	:= 0x30008000
-params_phys-$(CONFIG_ARCH_S3C2410)	:= 0x30000100
-   zreladdr-$(CONFIG_ARCH_VERSATILE_PB)	:= 0x00008000
-params_phys-$(CONFIG_ARCH_VERSATILE_PB)	:= 0x00000100
-initrd_phys-$(CONFIG_ARCH_VERSATILE_PB)	:= 0x00800000
 
+# Note: the following conditions must always be true:
+#   ZRELADDR == virt_to_phys(PAGE_OFFSET + TEXT_OFFSET)
+#   PARAMS_PHYS must be within 4MB of ZRELADDR
+#   INITRD_PHYS must be in RAM
 ZRELADDR    := $(zreladdr-y)
 PARAMS_PHYS := $(params_phys-y)
 INITRD_PHYS := $(initrd_phys-y)
 
 export ZRELADDR INITRD_PHYS PARAMS_PHYS
 
-targets := Image zImage bootpImage uImage
+targets := Image zImage xipImage bootpImage uImage
+
+ifeq ($(CONFIG_XIP_KERNEL),y)
+
+$(obj)/xipImage: vmlinux FORCE
+	$(call if_changed,objcopy)
+	@echo '  Kernel: $@ is ready (physical address: $(CONFIG_XIP_PHYS_ADDR))'
+
+$(obj)/Image $(obj)/zImage: FORCE
+	@echo 'Kernel configured for XIP (CONFIG_XIP_KERNEL=y)'
+	@echo 'Only the xipImage target is available in this case'
+	@false
+
+else
+
+$(obj)/xipImage: FORCE
+	@echo 'Kernel not configured for XIP (CONFIG_XIP_KERNEL!=y)'
+	@false
 
 $(obj)/Image: vmlinux FORCE
 	$(call if_changed,objcopy)
@@ -82,6 +57,8 @@ $(obj)/zImage:	$(obj)/compressed/vmlinux FORCE
 	$(call if_changed,objcopy)
 	@echo '  Kernel: $@ is ready'
 
+endif
+
 quiet_cmd_uimage = UIMAGE  $@
       cmd_uimage = $(CONFIG_SHELL) $(MKIMAGE) -A arm -O linux -T kernel \
 		   -C none -a $(ZRELADDR) -e $(ZRELADDR) \
@@ -99,7 +76,7 @@ $(obj)/bootpImage: $(obj)/bootp/bootp FORCE
 	$(call if_changed,objcopy)
 	@echo '  Kernel: $@ is ready'
 
-.PHONY: initrd FORCE
+PHONY += initrd FORCE
 initrd:
 	@test "$(INITRD_PHYS)" != "" || \
 	(echo This machine does not support INITRD; exit -1)