96 lines
2.4 KiB
Makefile
96 lines
2.4 KiB
Makefile
# $FreeBSD$
|
|
|
|
.include <src.opts.mk>
|
|
|
|
FILES= ubldr
|
|
|
|
NEWVERSWHAT= "U-Boot loader" ${MACHINE_ARCH}
|
|
BINDIR?= /boot
|
|
INSTALLFLAGS= -b
|
|
WARNS?= 1
|
|
# Address at which ubldr will be loaded.
|
|
# This varies for different boards and SOCs.
|
|
UBLDR_LOADADDR?= 0xffffffff80800000
|
|
|
|
# Architecture-specific loader code
|
|
SRCS= start.S conf.c vers.c
|
|
|
|
LOADER_CD9660_SUPPORT?= no
|
|
LOADER_EXT2FS_SUPPORT?= no
|
|
LOADER_MSDOS_SUPPORT?= yes
|
|
LOADER_UFS_SUPPORT?= yes
|
|
LOADER_NET_SUPPORT?= yes
|
|
LOADER_NFS_SUPPORT?= yes
|
|
LOADER_TFTP_SUPPORT?= no
|
|
LOADER_GZIP_SUPPORT?= no
|
|
LOADER_BZIP2_SUPPORT?= no
|
|
LOADER_FDT_SUPPORT= ${MK_FDT}
|
|
|
|
.if ${LOADER_FDT_SUPPORT} == "yes"
|
|
CFLAGS+= -I${.CURDIR}/../../fdt
|
|
CFLAGS+= -I${.OBJDIR}/../../fdt
|
|
CFLAGS+= -DLOADER_FDT_SUPPORT
|
|
LIBUBOOT_FDT= ${.OBJDIR}/../../uboot/fdt/libuboot_fdt.a
|
|
LIBFDT= ${.OBJDIR}/../../fdt/libfdt.a
|
|
.endif
|
|
|
|
# Always add MI sources
|
|
.include "../../loader.mk"
|
|
CFLAGS+= -I.
|
|
|
|
CLEANFILES+= loader.help
|
|
|
|
CFLAGS+= -ffreestanding -msoft-float -g
|
|
|
|
LDFLAGS= -nostdlib -static -T ${.CURDIR}/ldscript.${MACHINE_CPUARCH}
|
|
|
|
# Pull in common loader code
|
|
.PATH: ${.CURDIR}/../../uboot/common
|
|
.include "${.CURDIR}/../../uboot/common/Makefile.inc"
|
|
CFLAGS+= -I${.CURDIR}/../../uboot/common
|
|
|
|
# U-Boot standalone support library
|
|
LIBUBOOT= ${.OBJDIR}/../../uboot/lib/libuboot.a
|
|
CFLAGS+= -I${.CURDIR}/../../uboot/lib
|
|
CFLAGS+= -I${.OBJDIR}/../../uboot/lib
|
|
|
|
# clang doesn't understand %D as a specifier to printf
|
|
#NO_WERROR.clang=
|
|
#NO_WERROR=
|
|
|
|
DPADD= ${LIBFICL} ${LIBUBOOT} ${LIBFDT} ${LIBUBOOT_FDT} ${LIBSA}
|
|
LDADD= ${LIBFICL} ${LIBUBOOT} ${LIBFDT} ${LIBUBOOT_FDT} ${LIBSA}
|
|
|
|
OBJS+= ${SRCS:N*.h:R:S/$/.o/g}
|
|
|
|
loader.help: help.common help.uboot ${.CURDIR}/../../fdt/help.fdt
|
|
cat ${.ALLSRC} | \
|
|
awk -f ${LDR_MI}/merge_help.awk > ${.TARGET}
|
|
|
|
ldscript.abs:
|
|
echo "UBLDR_LOADADDR = ${UBLDR_LOADADDR};" >${.TARGET}
|
|
|
|
ldscript.pie:
|
|
echo "UBLDR_LOADADDR = 0;" >${.TARGET}
|
|
|
|
ubldr: ${OBJS} ldscript.abs ${.CURDIR}/ldscript.${MACHINE_CPUARCH} ${DPADD}
|
|
${CC} ${CFLAGS} -T ldscript.abs ${LDFLAGS} \
|
|
-o ${.TARGET} ${OBJS} ${LDADD}
|
|
${OBJCOPY} -S -O binary ubldr ubldr.bin
|
|
|
|
CLEANFILES+= ldscript.abs ldscript.pie ubldr ubldr.pie ubldr.bin
|
|
|
|
.if !defined(LOADER_ONLY)
|
|
.PATH: ${.CURDIR}/../../forth
|
|
.include "${.CURDIR}/../../forth/Makefile.inc"
|
|
|
|
# Install loader.rc.
|
|
FILES+= loader.rc
|
|
# Put sample menu.rc on disk but don't enable it by default.
|
|
FILES+= menu.rc
|
|
FILESNAME_menu.rc= menu.rc.sample
|
|
.endif
|
|
|
|
.include <bsd.stand.mk>
|
|
.include <bsd.prog.mk>
|