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53 lines
1.5 KiB
PHP
53 lines
1.5 KiB
PHP
# $NetBSD: Makefile.evbarm.inc,v 1.34 2015/08/25 02:38:15 uebayasi Exp $
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#
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# If this is a install kernel and the ramdisk image exists in the object
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# tree, insert it into the kernel *before* we make the u-boot images.
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#
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RAMDISKNAME?= ramdisk
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.if ${KERNEL_BUILD:T:M*INSTALL*} != ""
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RAMDISKDIR!= cd ${NETBSDSRCDIR}/distrib/${THISARM:T}/instkernel/${RAMDISKNAME} && ${PRINTOBJDIR}
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.if exists(${RAMDISKDIR}/${RAMDISKNAME}.fs)
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SYSTEM_DEP+= ${RAMDISKDIR}/${RAMDISKNAME}.fs
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SYSTEM_LD_TAIL_EXTRA+=; \
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echo ${TOOL_MDSETIMAGE} -s $@ ${RAMDISKDIR}/${RAMDISKNAME}.fs; \
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${TOOL_MDSETIMAGE} -s $@ ${RAMDISKDIR}/${RAMDISKNAME}.fs
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.endif
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.endif
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.if defined(BOARDMKFRAG) # Must be a full pathname.
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.include "${BOARDMKFRAG}"
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.endif
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.if defined(KERNEL_BASE_PHYS) && defined(KERNEL_BASE_VIRT)
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. if ${KERNEL_BASE_PHYS} == ${KERNEL_BASE_VIRT}
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CPPFLAGS+=-DKERNEL_BASES_EQUAL -DKERNEL_BASE_VOFFSET=0
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. else
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CPPFLAGS+=-DKERNEL_BASE_VOFFSET="(${KERNEL_BASE_VIRT}-${KERNEL_BASE_PHYS})"
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. endif
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.endif
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EXTRA_CLEAN+= ${KERNELS:=.map}
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.if defined(KERNEL_BASE_PHYS)
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LINKTEXT=
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KERNLDSCRIPT= ldscript
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EXTRA_CLEAN+= ${KERNLDSCRIPT} tmp
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# generate ldscript from common template
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${KERNLDSCRIPT}: \
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${THISARM}/conf/ldscript.evbarm \
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${THISARM}/conf/Makefile.evbarm.inc \
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Makefile \
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${BOARDMKFRAG}
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${_MKTARGET_CREATE}
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${TOOL_SED} -e 's/@KERNEL_BASE_PHYS@/${KERNEL_BASE_PHYS}/' \
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-e 's/@KERNEL_BASE_VIRT@/${KERNEL_BASE_VIRT}/' \
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${THISARM}/conf/ldscript.evbarm > tmp && mv tmp $@
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.else
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LINKTEXT= -Ttext ${LOADADDRESS}
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.endif # KERNEL_BASE_PHYS
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