Home | History | Annotate | Line # | Download | only in stand 
      1 #	$NetBSD: Makefile.buildboot,v 1.42 2025/05/26 17:57:16 tsutsui Exp $
      2 
      3 # RELOC=FFF00000 allows for boot prog up to FF000 (1044480) bytes long
      4 RELOC=	FFF00000
      5 
      6 S=		${.CURDIR}/../../../..
      7 
      8 .PATH: ${.CURDIR}/../common
      9 
     10 PROG=		${PROGELF}.lif
     11 WARNS?=		1
     12 
     13 SRCS=		${COMMONSOURCE} ${DRIVERSOURCE} ${PROGSOURCE}
     14 NOMAN=		# defined
     15 STRIPFLAG=
     16 BINMODE=	444
     17 
     18 CLEANFILES+=	${PROGELF}
     19 
     20 CPPFLAGS+=	-I${.CURDIR}/../../.. -I${.CURDIR}/../../../..  -I${.OBJDIR}
     21 CPPFLAGS+=	-Wno-main
     22 CPPFLAGS+=	-D__daddr_t=int32_t
     23 CFLAGS=		-Os -fno-unwind-tables -msoft-float -ffreestanding
     24 
     25 # XXX SHOULD NOT NEED TO DEFINE THESE!
     26 LIBCRT0=
     27 LIBCRTI=
     28 LIBC=
     29 LIBCRTBEGIN=
     30 LIBCRTEND=
     31 
     32 .if ${MKREPRO_TIMESTAMP:Uno} != "no"
     33 HP300MKBOOT_TIMESTAMP=-t "${MKREPRO_TIMESTAMP}"
     34 .endif
     35 
     36 ${PROG}: ${PROGELF}
     37 	${OBJCOPY} --output-target=binary ${PROGELF} ${PROGELF}.bin
     38 	${TOOL_HP300MKBOOT} -l 0x${RELOC} ${HP300MKBOOT_TIMESTAMP} ${PROGELF}.bin ${PROG}
     39 	rm -f ${PROGELF}.bin
     40 
     41 .include "${S}/conf/newvers_stand.mk"
     42 
     43 CPPFLAGS+=		-DDCACONSOLE -DAPCICONSOLE -DITECONSOLE -DDCMCONSOLE
     44 CPPFLAGS+=		-DHIL_KEYBOARD -DUK_KEYBOARD
     45 CPPFLAGS+=		-DDOMAIN_KEYBOARD
     46 CPPFLAGS+=		-D_STANDALONE -Dhp300
     47 CPPFLAGS+=		-DCOMPAT_UFS -DNO_LSEEK
     48 CPPFLAGS+=		-DLIBSA_CREAD_NOCRC
     49 CPPFLAGS+=		-DBBC_SLOW_GETSECS
     50 
     51 # if sun bootparams is desired
     52 #CPPFLAGS+=     -DSUN_BOOTPARAMS
     53 
     54 # Limit the alloc() heap to below the msgbuf and ROM scratch pages.
     55 CPPFLAGS+=		-DHEAP_LIMIT="0xffffdfff"
     56 
     57 COMMONSOURCE=		srt0.S autoconf.c clock.c conf.c cons.c devopen.c \
     58 			exec.c machdep.c prf.c rawfs.c netio.c
     59 DRIVERSOURCE=		apci.c ct.c dca.c dcm.c dnkbd.c fhpib.c hil.c \
     60 			hpib.c if_le.c ite.c ite_dv.c ite_gb.c \
     61 			ite_hy.c ite_rb.c ite_subr.c ite_tc.c ite_tvrx.c \
     62 			ite_sti.c \
     63 			kbd.c kbdconf.c nhpib.c rd.c scsi.c sd.c
     64 
     65 .include <bsd.own.mk>
     66 .include <bsd.klinks.mk>
     67 .include <bsd.prog.mk>
     68 
     69 ### find out what to use for libkern
     70 KERN_AS=	library
     71 .include "${S}/lib/libkern/Makefile.inc"
     72 LIBKERN=	${KERNLIB}
     73 
     74 ### find out what to use for libz
     75 Z_AS=		library
     76 .include "${S}/lib/libz/Makefile.inc"
     77 LIBZ=		${ZLIB}
     78 
     79 ### find out what to use for libsa
     80 SA_AS=		library
     81 SAMISCMAKEFLAGS+="SA_USE_CREAD=yes"
     82 SAMISCMAKEFLAGS+="SA_USE_LOADFILE=yes"
     83 .include "${S}/lib/libsa/Makefile.inc"
     84 LIBSA=		${SALIB}
     85 
     86 ${PROGELF}: ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN}
     87 	${LD} -N -Ttext ${RELOC} -e begin -o ${PROGELF} \
     88 	    ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN}
     89 	@${SIZE} ${PROGELF}
     90 	@echo ${PROGELF} total size should not exceed 1044480 bytes
     91