xref: /netbsd/sys/arch/pmax/stand/Makefile.booters (revision 6550d01e) 
1# $NetBSD: Makefile.booters,v 1.55 2011/01/28 11:58:38 tsutsui Exp $
2
3NOMAN=		# defined
4
5.include <bsd.own.mk>
6.include <bsd.sys.mk>		# for HOST_SH
7
8# $S must correspond to the top of the 'sys' tree
9S=	${.CURDIR}/../../../..
10
11BINMODE?=	444
12
13# XXX SHOULD NOT NEED TO DEFINE THESE!
14LIBCRT0=
15LIBC=
16LIBCRTBEGIN=
17LIBCRTEND=
18
19.PATH:		${.CURDIR}/../common
20AFLAGS+=	-D_LOCORE -D_KERNEL -mno-abicalls
21# -I${.CURDIR}/../.. done by Makefile.inc
22CPPFLAGS+=	-nostdinc -D_STANDALONE -DNO_ABICALLS -D_NO_PROM_DEFINES \
23		-I${.OBJDIR} -I${S}
24# compiler flags for smallest code size
25CFLAGS=		-ffreestanding -Os -g -mmemcpy -mno-abicalls -G 128
26CFLAGS+=	-Wall -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith
27CFLAGS+=	-Werror
28LDBUG=		-T $S/arch/mips/conf/stand.ldscript
29
30NETBSD_VERS!=	${HOST_SH} ${.CURDIR}/../../../../conf/osrelease.sh
31CPPFLAGS+=	-DNETBSD_VERS='"${NETBSD_VERS}"'
32
33PRIMARY_LOAD_ADDRESS?=	0x80700000
34SECONDARY_LOAD_ADDRESS?=0x80710000
35
36.if defined(PRIMARY_PROG)
37PROG=		${PRIMARY_PROG}
38SRCS =		start.S bootxx.c callvec.c
39SRCS+=		devopen.c conf.c rz.c
40SRCS+=		bootinit.S bootread.S clear_cache.S printf.S
41
42LOAD_ADDRESS=	${PRIMARY_LOAD_ADDRESS}
43# Pick a number, any number...
44PRIMARY_MAX_TOTAL!=	expr 16 \* 1024
45
46CPPFLAGS+=	-DPRIMARY_BOOTBLOCK \
47		-DPRIMARY_LOAD_ADDRESS="${PRIMARY_LOAD_ADDRESS}" \
48		-DNO_GETCHAR \
49		-DLIBSA_NO_FS_SYMLINK -DLIBSA_NO_FS_WRITE \
50		-DLIBSA_NO_FS_CLOSE \
51		-DLIBSA_NO_DEV_CLOSE \
52		-DLIBSA_NO_DEV_IOCTL \
53		-DLIBSA_SINGLE_DEVICE=rz \
54		-D"rzioctl(x,y,z)=EINVAL" -D"rzclose(f)=0" \
55		-DLIBSA_NO_TWIDDLE \
56		-DLIBSA_NO_FD_CHECKING \
57		-DLIBSA_NO_RAW_ACCESS \
58		-DLIBSA_NO_DISKLABEL_MSGS \
59		-DALLOC_FIRST_FIT
60
61CHECKSIZE_CMD?=	SIZE=${SIZE} ${HOST_SH} ${.CURDIR}/../common/checksize.sh
62
63.elif defined(SECONDARY_PROG)
64PROG=		${SECONDARY_PROG}
65LOAD_ADDRESS=	${SECONDARY_LOAD_ADDRESS}
66CPPFLAGS+=	-DSECONDARY_BOOTBLOCK
67SRCS+=	vers.c
68CLEANFILES+= vers.c
69.else
70# XXX ?
71.endif
72
73### find out what to use for libkern
74KERN_AS=	library
75.include "${S}/lib/libkern/Makefile.inc"
76LIBKERN=	${KERNLIB}
77
78### find out what to use for libz
79.if defined(PRIMARY_PROG)
80LIBZ=
81.else
82Z_AS=		library
83.include "${S}/lib/libz/Makefile.inc"
84LIBZ=		${ZLIB}
85.endif
86
87### find out what to use for libsa
88SA_AS=		library
89.if defined(PRIMARY_PROG)
90SAMISCMAKEFLAGS+=SA_INCLUDE_NET=no
91.endif
92.if defined(SECONDARY_PROG)
93SAMISCMAKEFLAGS+=SA_USE_LOADFILE=yes SA_USE_CREAD=yes
94SAMISCMAKEFLAGS+=SA_INCLUDE_NET=yes
95.endif
96.include "${S}/lib/libsa/Makefile.inc"
97LIBSA=		${SALIB}
98
99LIBS=		${LIBSA} ${LIBZ} ${LIBSA} ${LIBKERN}
100
101vers.c: ${.CURDIR}/version
102	${HOST_SH} ${S}/conf/newvers_stand.sh ${${MKREPRO} == "yes" :?:-D} \
103	    -N ${.CURDIR}/version "pmax"
104
105${PROG}: ${OBJS} ${LIBS}
106	${LD} -Map ${PROG}.map -N -x -Ttext ${LOAD_ADDRESS} \
107	    ${LDBUG} -e start -o ${PROG} ${OBJS} ${LIBS}
108	@${SIZE} ${PROG}
109.if defined(CHECKSIZE_CMD)
110	@${CHECKSIZE_CMD} ${PROG} ${PRIMARY_MAX_LOAD} ${PRIMARY_MAX_TOTAL} || \
111	    (rm -f ${PROG} ; false)
112.endif
113.if defined(DO_ECOFF_BINARY)
114	@echo -n "Creating ECOFF binary... "
115	@mv ${PROG} ${PROG}.elf
116	@${ELF2ECOFF} ${PROG}.elf ${PROG}
117	@echo done.
118.endif
119
120.include <bsd.klinks.mk>
121.include <bsd.prog.mk>
122
123CLEANFILES+=	${PROG}.map ${PROG}.elf
124
125cleandir distclean: .WAIT cleanlibdir
126
127cleanlibdir:
128	-rm -rf lib
129