Makefile.booters revision 1.1
1 # $NetBSD: Makefile.booters,v 1.1 2011/01/26 01:18:53 pooka Exp $ 2 3 .include <bsd.sys.mk> # for HOST_SH 4 5 # $S must correspond to the top of the 'sys' tree 6 S= ${.CURDIR}/../../../.. 7 8 .if !make(obj) && !make(clean) && !make(cleandir) 9 .BEGIN: 10 @[ -h machine ] || ln -s $S/arch/${MACHINE}/include machine 11 @[ -h emips ] || ln -s $S/arch/${MACHINE}/include emips 12 @[ -h mips ] || ln -s $S/arch/mips/include mips 13 .NOPATH: machine emips mips 14 .endif 15 CLEANFILES+= machine emips mips 16 17 BINMODE?= 444 18 19 # XXX SHOULD NOT NEED TO DEFINE THESE! 20 LIBCRT0= 21 LIBC= 22 LIBCRTBEGIN= 23 LIBCRTEND= 24 25 .PATH: ${.CURDIR}/../common 26 AFLAGS+= -D_LOCORE -D_KERNEL -mno-abicalls 27 # -I${.CURDIR}/../.. done by Makefile.inc 28 CPPFLAGS+= -nostdinc -D_STANDALONE -DNO_ABICALLS -D_NO_PROM_DEFINES \ 29 -I${.OBJDIR} -I${S} 30 # compiler flags for smallest code size 31 CFLAGS= -ffreestanding -Os -g -mmemcpy -mno-abicalls -G 128 32 LDBUG= -T $S/arch/mips/conf/stand.ldscript 33 34 NETBSD_VERS!= ${HOST_SH} ${.CURDIR}/../../../../conf/osrelease.sh 35 CPPFLAGS+= -DNETBSD_VERS='"${NETBSD_VERS}"' 36 37 PRIMARY_LOAD_ADDRESS?= 0x80000000 38 SECONDARY_LOAD_ADDRESS?=0x80000000 39 40 NOMAN= # defined 41 42 .if defined(PRIMARY_PROG) 43 PROG= ${PRIMARY_PROG} 44 SRCS = start.S bootxx.c 45 SRCS+= devopen.c conf.c ace.c printf.c putchar.c 46 47 LOAD_ADDRESS= ${PRIMARY_LOAD_ADDRESS} 48 # Pick a number, any number... 49 PRIMARY_MAX_TOTAL!= expr 16 \* 1024 50 51 CPPFLAGS+= -DPRIMARY_BOOTBLOCK \ 52 -DPRIMARY_LOAD_ADDRESS="${PRIMARY_LOAD_ADDRESS}" \ 53 -DNO_GETCHAR \ 54 -DLIBSA_NO_FS_SYMLINK -DLIBSA_NO_FS_WRITE \ 55 -DLIBSA_NO_FS_CLOSE \ 56 -DLIBSA_NO_DEV_CLOSE \ 57 -DLIBSA_SINGLE_DEVICE=ace \ 58 -D"aceioctl(x,y,z)=EINVAL" -D"aceclose(f)=0" \ 59 -DLIBSA_NO_TWIDDLE \ 60 -DLIBSA_NO_FD_CHECKING \ 61 -DLIBSA_NO_RAW_ACCESS \ 62 -DLIBSA_NO_DISKLABEL_MSGS \ 63 -DALLOC_FIRST_FIT \ 64 -DLIBSA_USE_MEMCPY -DLIBSA_USE_MEMSET 65 66 CHECKSIZE_CMD?= SIZE=${SIZE} ${HOST_SH} ${.CURDIR}/../common/checksize.sh 67 68 .elif defined(SECONDARY_PROG) 69 PROG= ${SECONDARY_PROG} 70 LOAD_ADDRESS= ${SECONDARY_LOAD_ADDRESS} 71 CPPFLAGS+= -DSECONDARY_BOOTBLOCK -DHEAP_VARIABLE 72 SRCS+= vers.c 73 CLEANFILES+= vers.c 74 .else 75 # XXX ? 76 .endif 77 78 ### find out what to use for libkern 79 KERN_AS= library 80 .include "${S}/lib/libkern/Makefile.inc" 81 LIBKERN= ${KERNLIB} 82 83 ### find out what to use for libz 84 .if defined(PRIMARY_PROG) 85 LIBZ= 86 .else 87 Z_AS= library 88 .include "${S}/lib/libz/Makefile.inc" 89 LIBZ= ${ZLIB} 90 .endif 91 92 ### find out what to use for libsa 93 SA_AS= library 94 .if defined(PRIMARY_PROG) 95 SAMISCMAKEFLAGS+=SA_INCLUDE_NET=no 96 .endif 97 .if defined(SECONDARY_PROG) 98 SAMISCMAKEFLAGS+=SA_USE_LOADFILE=yes SA_USE_CREAD=yes 99 SAMISCMAKEFLAGS+=SA_INCLUDE_NET=yes 100 .endif 101 .include "${S}/lib/libsa/Makefile.inc" 102 LIBSA= ${SALIB} 103 104 LIBS= ${LIBSA} ${LIBZ} ${LIBSA} ${LIBKERN} 105 106 .include <bsd.own.mk> 107 108 vers.c: ${.CURDIR}/version 109 ${HOST_SH} ${S}/conf/newvers_stand.sh ${${MKREPRO} == "yes" :?:-D} \ 110 -N ${.CURDIR}/version "emips" 111 112 ${PROG}: machine mips emips ${OBJS} ${LIBS} 113 ${LD} -Map ${PROG}.map -N -x -Ttext ${LOAD_ADDRESS} \ 114 ${LDBUG} -e start -o ${PROG}.elf ${OBJS} ${LIBS} 115 @${SIZE} ${PROG}.elf 116 .if defined(CHECKSIZE_CMD) 117 @${CHECKSIZE_CMD} ${PROG}.elf ${PRIMARY_MAX_LOAD} ${PRIMARY_MAX_TOTAL} || \ 118 (rm -f ${PROG}.elf ; false) 119 .endif 120 @${OBJCOPY} --output-target=binary ${PROG}.elf ${PROG}.bin 121 dd if=${PROG}.bin of=${PROG} bs=512 conv=sync 122 123 .include <bsd.prog.mk> 124 125 CLEANFILES+= ${PROG}.map 126 127 cleandir distclean: cleanlibdir 128 129 cleanlibdir: 130 -rm -rf lib 131
Indexes created Wed Oct 15 03:09:54 GMT 2025