# $NetBSD: Makefile,v 1.5 2008/02/23 06:51:28 tsutsui Exp $ PROG= ip30boot SRCS= start64.S boot.c bootinfo.c conf.c devopen.c putchar.c getchar.c \ getopt.c disk.c CLEANFILES+= boot.map .include <bsd.sys.mk> # for HOST_SH # $S must correspond to the top of the 'sys' tree S= ${.CURDIR}/../../../.. BINMODE?= 444 realall: ${PROG} .PATH: ${.CURDIR}/../common AFLAGS+= -D_LOCORE -D_KERNEL -mno-abicalls -mabi=64 -D_LP64 CPPFLAGS+= -nostdinc -D_STANDALONE -DNO_ABICALLS -I${.OBJDIR} -I${S} # compiler flags for smallest code size CFLAGS= -ffreestanding -Os -Wall -Werror -mno-abicalls -msoft-float -G 1024 -mabi=64 -D_LP64 LDBUG= -T $S/arch/mips/conf/stand.ldscript NETBSD_VERS!= ${HOST_SH} ${.CURDIR}/../../../../conf/osrelease.sh CPPFLAGS+= -DNETBSD_VERS='"${NETBSD_VERS}"' CPPFLAGS+= -Dsgimips # PROG set by parent. NOMAN= # defined # We load the kernel at 420K in from the start of RAM to give the boot # loader plenty of breathing room. Load the boot loader starting at # the second page of RAM. LOAD_ADDRESS_IP30?= 0xa800000020080000 # if there is a 'version' file, add rule for vers.c and add it to SRCS # and CLEANFILES .if exists(version) .PHONY: vers.c vers.c: ${.CURDIR}/version ${HOST_SH} ${S}/conf/newvers_stand.sh ${.CURDIR}/version "sgimips" SRCS+= vers.c CLEANFILES+= vers.c .endif ### find out what to use for libkern KERN_AS= library KERNMISCMAKEFLAGS+= LD="${LD} -m elf64btsmip" RANLIB="true" .include "${S}/lib/libkern/Makefile.inc" LIBKERN= ${KERNLIB} ### find out what to use for libz Z_AS= library ZMISCMAKEFLAGS+= LD="${LD} -m elf64btsmip" RANLIB="true" .include "${S}/lib/libz/Makefile.inc" LIBZ= ${ZLIB} ### find out what to use for libsa SA_AS= library SAMISCMAKEFLAGS+= SA_USE_LOADFILE=yes SA_USE_CREAD=yes \ LD="${LD} -m elf64btsmip" RANLIB="true" .include "${S}/lib/libsa/Makefile.inc" LIBSA= ${SALIB} .if !make(obj) && !make(clean) && !make(cleandir) .BEGIN: @([ -h machine ] || ln -s ${S}/arch/${MACHINE}/include machine) @([ -h mips ] || ln -s ${S}/arch/mips/include mips) .NOPATH: machine mips .endif CLEANFILES+= machine mips LIBS= ${LIBSA} ${LIBZ} ${LIBSA} ${LIBKERN} ip30boot: ${OBJS} ${LIBS} ${LD} -m elf64btsmip -Map boot.map -x -Ttext ${LOAD_ADDRESS_IP30} \ ${LDBUG} -e start -o ${.TARGET} ${OBJS} ${LIBS} .include <bsd.prog.mk>