xref: /netbsd-src/sys/arch/xen/conf/Makefile.xen (revision 60ab2ca5c0570c0013b39de285ddaa91fe27d029) 
1#	$NetBSD: Makefile.xen,v 1.29 2009/11/25 17:08:09 tron Exp $
2#	NetBSD: Makefile.i386,v 1.132 2003/07/05 16:56:10 simonb Exp
3
4# Makefile for NetBSD
5#
6# This makefile is constructed from a machine description:
7#	config machineid
8# Most changes should be made in the machine description
9#	/sys/arch/xen/conf/``machineid''
10# after which you should do
11#	config machineid
12# Machine generic makefile changes should be made in
13#	/sys/arch/xen/conf/Makefile.xen
14# after which config should be rerun for all machines of that type.
15#
16# To specify debugging, add the config line: makeoptions DEBUG="-g"
17# A better way is to specify -g only for a few files.
18#
19#	makeoptions DEBUGLIST="uvm* trap if_*"
20
21.include "$S/arch/xen/conf/Makefile.arch.inc"
22USETOOLS?=	no
23NEED_OWN_INSTALL_TARGET?=no
24.include <bsd.own.mk>
25
26USE_SSP?=	yes
27
28##
29## (1) port identification
30##
31XEN=		$S/arch/xen
32I386=		$S/arch/i386
33AMD64=          $S/arch/amd64
34GENASSYM_CONF=	$S/arch/${XEN_BUILD}/${XEN_BUILD}/genassym.cf
35
36ARCH_INC=	$S/arch/xen/include/${XEN_BUILD}
37
38##
39## (2) compile settings
40##
41DEFCOPTS=	-O2
42CPPFLAGS+=	-D${XEN_BUILD}
43AFLAGS+=	-x assembler-with-cpp -traditional-cpp ${DBG} -D__XEN__
44EXTRA_INCLUDES=	-I${.CURDIR}/xen-ma
45
46.if ${XEN_BUILD} == "amd64"
47CPPFLAGS+=	-Dx86_64
48CFLAGS+=	-mcmodel=kernel
49CFLAGS+=	-mno-red-zone
50.endif
51
52
53##
54## (3) libkern and compat
55##
56KERN_AS=	obj
57
58##
59## (4) local objects, compile rules, and dependencies
60##
61MD_OBJS=	locore.o spl.o copy.o vector.o
62MD_CFILES=
63
64MD_SFILES=	$S/arch/${XEN_BUILD}/${XEN_BUILD}/locore.S \
65		$S/arch/${XEN_BUILD}/${XEN_BUILD}/spl.S \
66		$S/arch/${XEN_BUILD}/${XEN_BUILD}/vector.S \
67		$S/arch/${XEN_BUILD}/${XEN_BUILD}/copy.S
68
69copy.o: $S/arch/${XEN_BUILD}/${XEN_BUILD}/copy.S assym.h
70	${NORMAL_S}
71
72locore.o: $S/arch/${XEN_BUILD}/${XEN_BUILD}/locore.S assym.h
73	${NORMAL_S}
74
75spl.o: $S/arch/${XEN_BUILD}/${XEN_BUILD}/spl.S assym.h
76	${NORMAL_S}
77
78vector.o: $S/arch/${XEN_BUILD}/${XEN_BUILD}/vector.S assym.h
79	${NORMAL_S}
80.ifndef noBEGIN
81.if !make(obj) && !make(clean) && !make(cleandir)
82.BEGIN:
83.for A in ${XEN_MACHINE_ARCHS}
84	rm -f ${A}
85	ln -s $S/arch/${A}/include ${A}
86.endfor
87	-rm -rf xen-ma
88	mkdir xen-ma
89	ln -s ../${XEN_BUILD} xen-ma/machine
90	rm -f machine
91	ln -s ${ARCH_INC} machine
92.endif
93.endif
94
95##
96## (5) link settings
97##
98.if ${XEN_BUILD} == i386
99TEXTADDR?=	0xc0100000
100.elif ${XEN_BUILD} == amd64
101TEXTADDR?=	0xffffffff80100000
102.endif
103LINKFLAGS_NORMAL=	-X
104.if (${OBJECT_FMT} == "ELF")
105KERN_LDSCRIPT?=	kern.ldscript.Xen
106LINKFORMAT=	-T $S/arch/${XEN_BUILD}/conf/${KERN_LDSCRIPT}
107.else
108LINKFORMAT=	-z
109.endif
110
111##
112## (6) port specific target dependencies
113##
114
115.if ${XEN_BUILD} == i386
116freebsd_sigcode.o ibcs2_sigcode.o linux_sigcode.o: assym.h
117svr4_sigcode.o mach_sigcode.o: assym.h
118apmcall.o pnpbioscall.o bioscall.o: assym.h
119mptramp.o: assym.h
120.elif  ${XEN_BUILD} == amd64
121locore.o machdep.o: Makefile
122linux_support.o linux32_sigcode.o netbsd32_sigcode.o: assym.h
123.endif
124busfunc.o cpu_in_cksum.o cpufunc.o lock_stubs.o: assym.h
125
126##
127## (7) misc settings
128##
129
130##
131## (8) config(8) generated machinery
132##
133%INCLUDES
134
135%OBJS
136
137%CFILES
138
139%SFILES
140
141%LOAD
142
143%RULES
144
145##
146## (9) port independent kernel machinery
147##
148.include "$S/conf/Makefile.kern.inc"
149
150##
151## (10) Appending make options.
152##
153%MAKEOPTIONSAPPEND
154