arch/arm/boot/Makefile

   1 #
   2 # arch/arm/boot/Makefile
   3 #
   4 # This file is subject to the terms and conditions of the GNU General Public
   5 # License.  See the file "COPYING" in the main directory of this archive
   6 # for more details.
   7 #
   8 # Copyright (C) 1995-2002 Russell King
   9 #
  10
  11 MKIMAGE         := $(srctree)/scripts/mkuboot.sh
  12
  13 # Note: the following conditions must always be true:
  14 #   ZRELADDR == virt_to_phys(TEXTADDR)
  15 #   PARAMS_PHYS must be with 4MB of ZRELADDR
  16 #   INITRD_PHYS must be in RAM
  17
  18    zreladdr-$(CONFIG_ARCH_RPC)          := 0x10008000
  19 params_phys-$(CONFIG_ARCH_RPC)          := 0x10000100
  20 initrd_phys-$(CONFIG_ARCH_RPC)          := 0x18000000
  21    zreladdr-$(CONFIG_ARCH_CLPS7500)     := 0x10008000
  22    zreladdr-$(CONFIG_ARCH_CLPS7500)     := 0x10008000
  23    zreladdr-$(CONFIG_ARCH_EBSA110)      := 0x00008000
  24 params_phys-$(CONFIG_ARCH_EBSA110)      := 0x00000400
  25 initrd_phys-$(CONFIG_ARCH_EBSA110)      := 0x00800000
  26   ztextaddr-$(CONFIG_ARCH_SHARK)        := 0x08508000
  27    zreladdr-$(CONFIG_ARCH_SHARK)        := 0x08008000
  28    zreladdr-$(CONFIG_FOOTBRIDGE)        := 0x00008000
  29 params_phys-$(CONFIG_FOOTBRIDGE)        := 0x00000100
  30 initrd_phys-$(CONFIG_FOOTBRIDGE)        := 0x00800000
  31    zreladdr-$(CONFIG_ARCH_INTEGRATOR)   := 0x00008000
  32 params_phys-$(CONFIG_ARCH_INTEGRATOR)   := 0x00000100
  33 initrd_phys-$(CONFIG_ARCH_INTEGRATOR)   := 0x00800000
  34    zreladdr-$(CONFIG_ARCH_CAMELOT)      := 0x00008000
  35    zreladdr-$(CONFIG_ARCH_NEXUSPCI)     := 0x40008000
  36    zreladdr-$(CONFIG_ARCH_L7200)        := 0xf0008000
  37 # The standard locations for stuff on CLPS711x type processors
  38    zreladdr-$(CONFIG_ARCH_CLPS711X)     := 0xc0028000
  39 params_phys-$(CONFIG_ARCH_CLPS711X)     := 0xc0000100
  40 # Should probably have some agreement on these...
  41 initrd_phys-$(CONFIG_ARCH_P720T)        := 0xc0400000
  42 initrd_phys-$(CONFIG_ARCH_CDB89712)     := 0x00700000
  43    zreladdr-$(CONFIG_ARCH_SA1100)       := 0xc0008000
  44 ifeq ($(CONFIG_ARCH_SA1100),y)
  45    zreladdr-$(CONFIG_SA1111)            := 0xc0208000
  46 endif
  47 params_phys-$(CONFIG_ARCH_SA1100)       := 0xc0000100
  48 initrd_phys-$(CONFIG_ARCH_SA1100)       := 0xc0800000
  49    zreladdr-$(CONFIG_ARCH_PXA)          := 0xa0008000
  50    zreladdr-$(CONFIG_ARCH_MX1ADS)       := 0x08008000
  51    zreladdr-$(CONFIG_ARCH_IOP3XX)       := 0xa0008000
  52 params_phys-$(CONFIG_ARCH_IOP3XX)       := 0xa0000100
  53    zreladdr-$(CONFIG_ARCH_IXP4XX)       := 0x00008000
  54 params-phys-$(CONFIG_ARCH_IXP4XX)       := 0x00000100
  55    zreladdr-$(CONFIG_ARCH_OMAP)         := 0x10008000
  56 params_phys-$(CONFIG_ARCH_OMAP)         := 0x10000100
  57 initrd_phys-$(CONFIG_ARCH_OMAP)         := 0x10800000
  58    zreladdr-$(CONFIG_ARCH_LH7A40X)      := 0xc0008000
  59 params_phys-$(CONFIG_ARCH_LH7A40X)      := 0xc0000100
  60 initrd_phys-$(CONFIG_ARCH_LH7A40X)      := 0xc4000000
  61    zreladdr-$(CONFIG_ARCH_S3C2410)      := 0x30008000
  62 params_phys-$(CONFIG_ARCH_S3C2410)      := 0x30000100
  63    zreladdr-$(CONFIG_ARCH_VERSATILE_PB) := 0x00008000
  64 params_phys-$(CONFIG_ARCH_VERSATILE_PB) := 0x00000100
  65 initrd_phys-$(CONFIG_ARCH_VERSATILE_PB) := 0x00800000
  66
  67 ZRELADDR    := $(zreladdr-y)
  68 PARAMS_PHYS := $(params_phys-y)
  69 INITRD_PHYS := $(initrd_phys-y)
  70
  71 export ZRELADDR INITRD_PHYS PARAMS_PHYS
  72
  73 targets := Image zImage bootpImage uImage
  74
  75 $(obj)/Image: vmlinux FORCE
  76         $(call if_changed,objcopy)
  77         @echo '  Kernel: $@ is ready'
  78
  79 $(obj)/compressed/vmlinux: $(obj)/Image FORCE
  80         $(Q)$(MAKE) $(build)=$(obj)/compressed $@
  81
  82 $(obj)/zImage:  $(obj)/compressed/vmlinux FORCE
  83         $(call if_changed,objcopy)
  84         @echo '  Kernel: $@ is ready'
  85
  86 quiet_cmd_uimage = UIMAGE  $@
  87       cmd_uimage = $(CONFIG_SHELL) $(MKIMAGE) -A arm -O linux -T kernel \
  88                    -C none -a $(ZRELADDR) -e $(ZRELADDR) \
  89                    -n 'Linux-$(KERNELRELEASE)' -d $< $@
  90
  91 $(obj)/uImage:  $(obj)/zImage FORCE
  92         $(call if_changed,uimage)
  93         @echo '  Image $@ is ready'
  94
  95 $(obj)/bootp/bootp: $(obj)/zImage initrd FORCE
  96         $(Q)$(MAKE) $(build)=$(obj)/bootp $@
  97         @:
  98
  99 $(obj)/bootpImage: $(obj)/bootp/bootp FORCE
 100         $(call if_changed,objcopy)
 101         @echo '  Kernel: $@ is ready'
 102
 103 .PHONY: initrd FORCE
 104 initrd:
 105         @test "$(INITRD_PHYS)" != "" || \
 106         (echo This machine does not support INITRD; exit -1)
 107         @test "$(INITRD)" != "" || \
 108         (echo You must specify INITRD; exit -1)
 109
 110 install: $(obj)/Image
 111         $(CONFIG_SHELL) $(srctree)/$(src)/install.sh $(KERNELRELEASE) \
 112         $(obj)/Image System.map "$(INSTALL_PATH)"
 113
 114 zinstall: $(obj)/zImage
 115         $(CONFIG_SHELL) $(srctree)/$(src)/install.sh $(KERNELRELEASE) \
 116         $(obj)/zImage System.map "$(INSTALL_PATH)"
 117
 118 subdir-     := bootp compressed