Makefile.buildboot revision 1.35 
1#	$NetBSD: Makefile.buildboot,v 1.35 2016/01/17 08:05:20 tsutsui Exp $
2
3# RELOC=FFF00000 allows for boot prog up to FF000 (1044480) bytes long
4RELOC=	FFF00000
5
6S=		${.CURDIR}/../../../..
7
8.PATH: ${.CURDIR}/../common
9
10PROG=		${PROGAOUT}.lif
11WARNS?=		1
12
13SRCS=		${COMMONSOURCE} ${DRIVERSOURCE} ${PROGSOURCE}
14NOMAN=		# defined
15STRIPFLAG=
16BINMODE=	444
17
18CLEANFILES+=	${PROGAOUT} vers.c vers.o
19
20CPPFLAGS+=	-I${.CURDIR}/../../.. -I${.CURDIR}/../../../..  -I${.OBJDIR}
21CPPFLAGS+=	-Wno-main
22CPPFLAGS+=	-D__daddr_t=int32_t
23CFLAGS=		-Os -msoft-float -ffreestanding
24
25SRCS+=		vers.c
26CLEANFILES+=	vers.c
27
28# XXX SHOULD NOT NEED TO DEFINE THESE!
29LIBCRT0=
30LIBCRTI=
31LIBC=
32LIBCRTBEGIN=
33LIBCRTEND=
34
35.PHONY: vers.c
36vers.c: ${.CURDIR}/version
37	${HOST_SH} ${S}/conf/newvers_stand.sh \
38	    ${.CURDIR}/version ${MACHINE} ${NEWVERSWHAT}
39
40${PROG}: ${PROGAOUT}
41	${OBJCOPY} --output-target=binary ${PROGAOUT} ${PROGAOUT}.bin
42	${TOOL_HP300MKBOOT} -l 0x${RELOC} ${PROGAOUT}.bin ${PROG}
43	rm -f ${PROGAOUT}.bin
44
45CPPFLAGS+=		-DDCACONSOLE -DAPCICONSOLE -DITECONSOLE -DDCMCONSOLE
46CPPFLAGS+=		-DHIL_KEYBOARD -DUK_KEYBOARD
47CPPFLAGS+=		-DDOMAIN_KEYBOARD
48CPPFLAGS+=		-D_STANDALONE -DCOMPAT_NOLABEL -Dhp300
49CPPFLAGS+=		-DCOMPAT_UFS -DNO_LSEEK
50CPPFLAGS+=		-DLIBSA_CREAD_NOCRC
51
52# if sun bootparams is desired
53#CPPFLAGS+=     -DSUN_BOOTPARAMS
54
55# Limit the alloc() heap to below the msgbuf and ROM scratch pages.
56CPPFLAGS+=		-DHEAP_LIMIT="0xffffdfff"
57
58COMMONSOURCE=		srt0.S autoconf.c clock.c conf.c cons.c devopen.c \
59			exec.c machdep.c prf.c rawfs.c netio.c
60DRIVERSOURCE=		apci.c ct.c dca.c dcm.c dnkbd.c fhpib.c hil.c \
61			hpib.c if_le.c ite.c ite_dumb.c ite_dv.c ite_gb.c \
62			ite_hy.c ite_rb.c ite_subr.c ite_tc.c ite_tvrx.c \
63			ite_sti.c \
64			kbd.c kbdconf.c nhpib.c rd.c scsi.c sd.c
65
66.include <bsd.own.mk>
67.include <bsd.klinks.mk>
68.include <bsd.prog.mk>
69
70### find out what to use for libkern
71KERN_AS=	library
72.include "${S}/lib/libkern/Makefile.inc"
73LIBKERN=	${KERNLIB}
74
75### find out what to use for libz
76Z_AS=		library
77.include "${S}/lib/libz/Makefile.inc"
78LIBZ=		${ZLIB}
79
80### find out what to use for libsa
81SA_AS=		library
82SAMISCMAKEFLAGS+="SA_USE_CREAD=yes"
83SAMISCMAKEFLAGS+="SA_USE_LOADFILE=yes"
84.include "${S}/lib/libsa/Makefile.inc"
85LIBSA=		${SALIB}
86
87${PROGAOUT}: ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN}
88	${LD} -N -Ttext ${RELOC} -e begin -o ${PROGAOUT} \
89	    ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN}
90	@${SIZE} ${PROGAOUT}
91	@echo ${PROGAOUT} total size should not exceed 1044480 bytes
92