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-rw-r--r--arch/mips/Makefile34
1 files changed, 29 insertions, 5 deletions
diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index 37f9ef324f2f..75a36ad11ff5 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -194,6 +194,8 @@ include $(srctree)/arch/mips/Kbuild.platforms
ifdef CONFIG_PHYSICAL_START
load-y = $(CONFIG_PHYSICAL_START)
endif
+entry-y = 0x$(shell $(NM) vmlinux 2>/dev/null \
+ | grep "\bkernel_entry\b" | cut -f1 -d \ )
cflags-y += -I$(srctree)/arch/mips/include/asm/mach-generic
drivers-$(CONFIG_PCI) += arch/mips/pci/
@@ -225,6 +227,9 @@ KBUILD_CFLAGS += $(cflags-y)
KBUILD_CPPFLAGS += -DVMLINUX_LOAD_ADDRESS=$(load-y)
KBUILD_CPPFLAGS += -DDATAOFFSET=$(if $(dataoffset-y),$(dataoffset-y),0)
+bootvars-y = VMLINUX_LOAD_ADDRESS=$(load-y) \
+ VMLINUX_ENTRY_ADDRESS=$(entry-y)
+
LDFLAGS += -m $(ld-emul)
ifdef CONFIG_CC_STACKPROTECTOR
@@ -254,9 +259,25 @@ drivers-$(CONFIG_OPROFILE) += arch/mips/oprofile/
# suspend and hibernation support
drivers-$(CONFIG_PM) += arch/mips/power/
+# boot image targets (arch/mips/boot/)
+boot-y := vmlinux.bin
+boot-y += vmlinux.ecoff
+boot-y += vmlinux.srec
+ifeq ($(shell expr $(load-y) \< 0xffffffff80000000 2> /dev/null), 0)
+boot-y += uImage
+boot-y += uImage.gz
+endif
+
+# compressed boot image targets (arch/mips/boot/compressed/)
+bootz-y := vmlinuz
+bootz-y += vmlinuz.bin
+bootz-y += vmlinuz.ecoff
+bootz-y += vmlinuz.srec
+
ifdef CONFIG_LASAT
rom.bin rom.sw: vmlinux
- $(Q)$(MAKE) $(build)=arch/mips/lasat/image $@
+ $(Q)$(MAKE) $(build)=arch/mips/lasat/image \
+ $(bootvars-y) $@
endif
#
@@ -280,13 +301,14 @@ vmlinux.64: vmlinux
all: $(all-y)
# boot
-vmlinux.bin vmlinux.ecoff vmlinux.srec: $(vmlinux-32) FORCE
- $(Q)$(MAKE) $(build)=arch/mips/boot VMLINUX=$(vmlinux-32) arch/mips/boot/$@
+$(boot-y): $(vmlinux-32) FORCE
+ $(Q)$(MAKE) $(build)=arch/mips/boot VMLINUX=$(vmlinux-32) \
+ $(bootvars-y) arch/mips/boot/$@
# boot/compressed
-vmlinuz vmlinuz.bin vmlinuz.ecoff vmlinuz.srec: $(vmlinux-32) FORCE
+$(bootz-y): $(vmlinux-32) FORCE
$(Q)$(MAKE) $(build)=arch/mips/boot/compressed \
- VMLINUX_LOAD_ADDRESS=$(load-y) 32bit-bfd=$(32bit-bfd) $@
+ $(bootvars-y) 32bit-bfd=$(32bit-bfd) $@
CLEAN_FILES += vmlinux.32 vmlinux.64
@@ -323,6 +345,8 @@ define archhelp
echo ' vmlinuz.ecoff - ECOFF zboot image'
echo ' vmlinuz.bin - Raw binary zboot image'
echo ' vmlinuz.srec - SREC zboot image'
+ echo ' uImage - U-Boot image'
+ echo ' uImage.gz - U-Boot image (gzip)'
echo
echo ' These will be default as appropriate for a configured platform.'
endef