48 lines
1.5 KiB
PHP
48 lines
1.5 KiB
PHP
# $NetBSD: Makefile.evbarm.inc,v 1.30 2014/04/11 02:36:43 matt Exp $
|
|
|
|
#
|
|
# If this is a install kernel and the ramdisk image exists in the object
|
|
# tree, insert it into the kernel *before* we make the u-boot images.
|
|
#
|
|
RAMDISKNAME?= ramdisk
|
|
.if ${KERNEL_BUILD:T:M*INSTALL*} != ""
|
|
RAMDISKDIR!= cd ${NETBSDSRCDIR}/distrib/${THISARM:T}/instkernel/${RAMDISKNAME} && ${PRINTOBJDIR}
|
|
|
|
.if exists(${RAMDISKDIR}/${RAMDISKNAME}.fs)
|
|
SYSTEM_DEP+= ${RAMDISKDIR}/${RAMDISKNAME}.fs
|
|
SYSTEM_LD_TAIL_EXTRA+=; \
|
|
echo ${TOOL_MDSETIMAGE} -s $@ ${RAMDISKDIR}/${RAMDISKNAME}.fs; \
|
|
${TOOL_MDSETIMAGE} -s $@ ${RAMDISKDIR}/${RAMDISKNAME}.fs
|
|
.endif
|
|
.endif
|
|
|
|
.if defined(BOARDMKFRAG) # Must be a full pathname.
|
|
.include "${BOARDMKFRAG}"
|
|
.endif
|
|
|
|
.if defined(KERNEL_BASE_PHYS) && defined(KERNEL_BASE_VIRT)
|
|
. if ${KERNEL_BASE_PHYS} == ${KERNEL_BASE_VIRT}
|
|
CPPFLAGS+=-DKERNEL_BASES_EQUAL -DKERNEL_BASE_VOFFSET=0
|
|
. else
|
|
CPPFLAGS+=-DKERNEL_BASE_VOFFSET="(${KERNEL_BASE_VIRT}-${KERNEL_BASE_PHYS})"
|
|
. endif
|
|
.endif
|
|
|
|
EXTRA_CLEAN+= ldscript tmp ${KERNELS:=.map}
|
|
|
|
.if defined(KERNEL_BASE_PHYS)
|
|
LINKTEXT=
|
|
KERNLDSCRIPT= ldscript
|
|
EXTRA_LINKFLAGS+= -T ldscript
|
|
|
|
# generate ldscript from common template
|
|
ldscript: ${THISARM}/conf/ldscript.evbarm ${THISARM}/conf/Makefile.evbarm.inc Makefile ${BOARDMKFRAG}
|
|
echo ${KERNELS}
|
|
${TOOL_SED} -e 's/@KERNEL_BASE_PHYS@/${KERNEL_BASE_PHYS}/' \
|
|
-e 's/@KERNEL_BASE_VIRT@/${KERNEL_BASE_VIRT}/' \
|
|
${THISARM}/conf/ldscript.evbarm > tmp && mv tmp $@
|
|
|
|
.else
|
|
LINKTEXT= -Ttext ${LOADADDRESS}
|
|
.endif # KERNEL_BASE_PHYS
|