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# $FreeBSD$
.include <src.opts.mk>
MK_SSP= no
MAN=
PROG= loader.kboot
NEWVERSWHAT= "kboot loader" ${MACHINE_ARCH}
BINDIR?= /boot
INSTALLFLAGS= -b
# Architecture-specific loader code
SRCS= conf.c metadata.c vers.c main.c ppc64_elf_freebsd.c
SRCS+= host_syscall.S hostcons.c hostdisk.c kerneltramp.S kbootfdt.c
SRCS+= ucmpdi2.c
LOADER_DISK_SUPPORT?= yes
LOADER_UFS_SUPPORT?= yes
LOADER_CD9660_SUPPORT?= yes
LOADER_EXT2FS_SUPPORT?= yes
LOADER_NET_SUPPORT?= yes
LOADER_NFS_SUPPORT?= yes
LOADER_TFTP_SUPPORT?= no
LOADER_GZIP_SUPPORT?= yes
LOADER_FDT_SUPPORT= yes
LOADER_BZIP2_SUPPORT?= no
.if ${LOADER_DISK_SUPPORT} == "yes"
CFLAGS+= -DLOADER_DISK_SUPPORT
.endif
.if ${LOADER_UFS_SUPPORT} == "yes"
CFLAGS+= -DLOADER_UFS_SUPPORT
.endif
.if ${LOADER_CD9660_SUPPORT} == "yes"
CFLAGS+= -DLOADER_CD9660_SUPPORT
.endif
.if ${LOADER_EXT2FS_SUPPORT} == "yes"
CFLAGS+= -DLOADER_EXT2FS_SUPPORT
.endif
.if ${LOADER_GZIP_SUPPORT} == "yes"
CFLAGS+= -DLOADER_GZIP_SUPPORT
.endif
.if ${LOADER_BZIP2_SUPPORT} == "yes"
CFLAGS+= -DLOADER_BZIP2_SUPPORT
.endif
.if ${LOADER_NET_SUPPORT} == "yes"
CFLAGS+= -DLOADER_NET_SUPPORT
.endif
.if ${LOADER_NFS_SUPPORT} == "yes"
CFLAGS+= -DLOADER_NFS_SUPPORT
.endif
.if ${LOADER_TFTP_SUPPORT} == "yes"
CFLAGS+= -DLOADER_TFTP_SUPPORT
.endif
.if ${LOADER_FDT_SUPPORT} == "yes"
CFLAGS+= -I${.CURDIR}/../../fdt
CFLAGS+= -I${.OBJDIR}/../../fdt
CFLAGS+= -I${.CURDIR}/../../../contrib/libfdt
CFLAGS+= -DLOADER_FDT_SUPPORT
LIBFDT= ${.OBJDIR}/../../fdt/libfdt.a
.endif
.if ${MK_FORTH} != "no"
# Enable BootForth
BOOT_FORTH= yes
CFLAGS+= -DBOOT_FORTH -I${.CURDIR}/../../ficl
CFLAGS+= -I${.CURDIR}/../../ficl/powerpc
LIBFICL= ${.OBJDIR}/../../ficl/libficl.a
.endif
CFLAGS+= -mcpu=powerpc64
# Always add MI sources
.PATH: ${.CURDIR}/../../common ${.CURDIR}/../../../libkern
.include "${.CURDIR}/../../common/Makefile.inc"
CFLAGS+= -I${.CURDIR}/../../common -I${.CURDIR}/../../..
CFLAGS+= -I.
CLEANFILES+= loader.help
CFLAGS+= -Wall -ffreestanding -msoft-float -DAIM
# load address. set in linker script
RELOC?= 0x0
CFLAGS+= -DRELOC=${RELOC}
LDFLAGS= -nostdlib -static -T ${.CURDIR}/ldscript.powerpc
# 64-bit bridge extensions
CFLAGS+= -Wa,-mppc64bridge
# Pull in common loader code
#.PATH: ${.CURDIR}/../../ofw/common
#.include "${.CURDIR}/../../ofw/common/Makefile.inc"
# where to get libstand from
LIBSTAND= ${.OBJDIR}/../../libstand32/libstand.a
CFLAGS+= -I${.CURDIR}/../../../../lib/libstand/
DPADD= ${LIBFICL} ${LIBOFW} ${LIBFDT} ${LIBSTAND}
LDADD= ${LIBFICL} ${LIBOFW} ${LIBFDT} ${LIBSTAND}
loader.help: help.common help.kboot ${.CURDIR}/../../fdt/help.fdt
cat ${.ALLSRC} | \
awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}
.PATH: ${.CURDIR}/../../forth
.include "${.CURDIR}/../../forth/Makefile.inc"
FILES+= loader.rc menu.rc
.include <bsd.prog.mk>
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