xref: /netbsd-src/sys/rump/librump/rumpkern/Makefile.rumpkern (revision 867d70fc718005c0918b8b8b2f9d7f2d52d0a0db)
1#	$NetBSD: Makefile.rumpkern,v 1.188 2022/03/28 20:49:52 christos Exp $
2#
3
4IOCONFDIR:=	${.PARSEDIR}
5IOCONF=		MAINBUS.ioconf
6
7LIB=		rump
8COMMENT=	Rump kernel base
9
10MAN=		rump.3 rump_lwproc.3
11
12.PATH:	${RUMPTOP}/librump/rumpkern				\
13	${RUMPTOP}/librump/rumpkern/arch/generic		\
14	${RUMPTOP}/../kern					\
15	${RUMPTOP}/../uvm					\
16	${RUMPTOP}/../conf					\
17	${RUMPTOP}/../dev					\
18	${RUMPTOP}/../crypto/blake2				\
19	${RUMPTOP}/../crypto/chacha				\
20	${RUMPTOP}/../crypto/cprng_fast				\
21	${RUMPTOP}/../crypto/nist_hash_drbg			\
22	${RUMPTOP}/../secmodel					\
23	${RUMPTOP}/../secmodel/extensions			\
24	${RUMPTOP}/../secmodel/suser				\
25	${RUMPTOP}/../compat/common
26
27#
28# Source modules, first the ones specifically implemented for librump.
29#
30SRCS+=	rump.c rumpcopy.c cons.c emul.c etfs_wrap.c intr.c	\
31	lwproc.c klock.c kobj_rename.c ltsleep.c scheduler.c	\
32	signals.c sleepq.c threads.c vm.c hyperentropy.c	\
33	accessors.c
34
35SRCS+=	rump_autoconf.c rumpkern_syscalls.c
36
37# autogenerated into the correct namespace
38RUMPOBJ_NORENAME= rump_syscalls.o rump_syscalls.pico rump_syscalls.po
39
40.ifdef RUMP_KERNEL_IS_LIBC
41CPPFLAGS+= -DRUMP_KERNEL_IS_LIBC
42.endif
43
44# Multiprocessor or uniprocessor locking.  TODO: select right
45# locking at runtime.
46.if ${RUMP_LOCKS_UP:Uno} == "yes"
47SRCS+=	locks_up.c
48.else
49SRCS+=	locks.c
50.endif
51
52vers.c: ${RUMPTOP}/../conf/newvers.sh ${RUMPTOP}/../conf/osrelease.sh \
53		${RUMPTOP}/../sys/param.h ${_NETBSD_VERSION_DEPENDS}
54	${_MKMSG_CREATE} vers.c
55	${HOST_SH} ${RUMPTOP}/../conf/newvers.sh -i RUMP-ROAST -n -R
56SRCS+=		vers.c
57CLEANFILES+=	vers.c version
58
59# autogenerated
60#
61SRCS+=	rump_syscalls.c rumpkern_if_wrappers.c
62
63# "auto"generated
64SRCS+=	devsw.c
65
66#
67# std kernel sources
68#
69# sys/kern
70SRCS+=	init_sysctl_base.c	\
71	compat_stub.c		\
72	kern_auth.c		\
73	kern_cfglock.c		\
74	kern_clock.c		\
75	kern_descrip.c		\
76	kern_entropy.c		\
77	kern_event.c		\
78	kern_hook.c		\
79	kern_ksyms.c		\
80	kern_malloc.c		\
81	kern_module.c		\
82	kern_module_hook.c	\
83	kern_mutex_obj.c	\
84	kern_ntptime.c		\
85	kern_proc.c		\
86	kern_prot.c		\
87	kern_rate.c		\
88	kern_reboot.c		\
89	kern_resource.c		\
90	kern_rwlock_obj.c	\
91	kern_scdebug.c		\
92	kern_stub.c		\
93	kern_ssp.c		\
94	kern_syscall.c		\
95	kern_sysctl.c		\
96	kern_tc.c		\
97	kern_threadpool.c	\
98	kern_time.c		\
99	kern_timeout.c		\
100	kern_uidinfo.c		\
101	param.c			\
102	subr_autoconf.c		\
103	subr_callback.c		\
104	subr_copy.c		\
105	subr_cprng.c		\
106	subr_cpu.c		\
107	subr_device.c		\
108	subr_devsw.c		\
109	subr_evcnt.c		\
110	subr_extent.c		\
111	subr_hash.c		\
112	subr_humanize.c		\
113	subr_iostat.c		\
114	subr_kcpuset.c		\
115	subr_kmem.c		\
116	subr_kobj.c		\
117	subr_localcount.c	\
118	subr_log.c		\
119	subr_lwp_specificdata.c	\
120	subr_once.c		\
121	subr_pcq.c		\
122	subr_percpu.c		\
123	subr_pool.c		\
124	subr_prf.c		\
125	subr_pserialize.c	\
126	subr_psref.c		\
127	subr_specificdata.c	\
128	subr_time.c		\
129	subr_thmap.c		\
130	subr_vmem.c		\
131	subr_workqueue.c	\
132	subr_xcall.c		\
133	sys_descrip.c		\
134	sys_generic.c		\
135	sys_getrandom.c		\
136	sys_module.c		\
137	sys_pipe.c		\
138	sys_select.c		\
139	syscalls.c		\
140	uipc_sem.c
141
142# sys/uvm
143SRCS+=	uvm_aobj.c uvm_readahead.c uvm_object.c uvm_swapstub.c
144SRCS+=	uvm_page_array.c uvm_page_status.c
145
146# 4.4BSD secmodel.  selection is hardcoded for now
147SRCS+=	secmodel.c
148SRCS+=	secmodel_suser.c
149SRCS+=	secmodel_extensions.c
150
151# the funny bit.  this doesn't really belong here, but helps with the
152# needs of kern_descrip.c.  And since it's a fully dynamic interface,
153# it doesn't pull in other gunk.
154SRCS+=	vnode_if.c
155
156# sys/dev
157SRCS+=	clock_subr.c
158
159# sys/crypto
160# Note: these are here only for cprng.  More crypto algos for drivers
161# are available from the rumpkern_crypto component
162SRCS+=	nist_hash_drbg.c
163SRCS+=	cprng_fast.c
164SRCS+=	chacha_impl.c
165SRCS+=	chacha_ref.c
166SRCS+=	chacha_selftest.c
167
168# BLAKE2
169# for hash_address
170SRCS+=	blake2s.c
171
172.include "${RUMPTOP}/Makefile.rump"
173.include <bsd.own.mk>
174
175# compat
176.if !empty(RUMP_NBCOMPAT:M50)
177SRCS+=	kern_select_50.c
178SRCS+=	kern_time_50.c
179SRCS+=	rndpseudo_50.c
180.endif
181
182
183.ifdef RUMP_LOCKDEBUG
184SRCS+=		subr_lockdebug.c
185.endif
186
187.if ${RUMP_KTRACE} == "yes"
188SRCS+=		kern_ktrace.c
189.endif
190
191CPPFLAGS+=	-I${RUMPTOP}/librump/rumpkern
192AFLAGS+=	-D_LOCORE -Wa,--fatal-warnings
193
194#
195# If archdir exists, it is required to provide:
196# 1) kobj_reloc() and kobj_machdep()
197# 2) rump_cpu_bootstrap()
198# 3) ...?
199# 4) PROFIT!
200#
201
202#
203# Check if we are building compat.  In compat mode we need to provide
204# the kernel of our compat target (amd64->i386 & sparc64->sparc), so
205# take MD stuff from the right arch.
206#
207.if defined(COMPAT_MACHINE_CPU) \
208    && exists(${RUMPTOP}/librump/rumpkern/arch/${COMPAT_MACHINE_CPU})
209ARCHDIR=	${RUMPTOP}/librump/rumpkern/arch/${COMPAT_MACHINE_CPU}
210LIBKERN_ARCH=	${COMPAT_MACHINE_CPU}
211.elif defined(MLIBDIR)
212ARCHDIR=	${RUMPTOP}/librump/rumpkern/arch/${MLIBDIR}
213LIBKERN_ARCH=	${MLIBDIR}
214.elif exists(${RUMPTOP}/librump/rumpkern/arch/${MACHINE_CPU})
215ARCHDIR=	${RUMPTOP}/librump/rumpkern/arch/${MACHINE_CPU}
216.else
217ARCHDIR=	${RUMPTOP}/librump/rumpkern/arch/${MACHINE_ARCH}
218.endif
219.if !exists(${ARCHDIR})
220ARCHDIR=	${RUMPTOP}/librump/rumpkern/arch/generic
221.endif
222
223.include "${ARCHDIR}/Makefile.inc"
224.PATH:	${ARCHDIR}
225
226.if ${MACHINE} == "sun3"
227CPPFLAGS+=	-Dsun3
228.endif
229
230# include libkern source files
231KERNDIR=${RUMPTOP}/../lib/libkern
232.if "${_RUMP_NATIVEABI}" == "yes"
233KERNMISCCPPFLAGS+=	-D_RUMPKERNEL
234.endif
235.include "${RUMPTOP}/../lib/libkern/Makefile.libkern"
236
237# Some architectures require a little special massage with atomic
238# compare-and-swap.  This is because the kernel version is using
239# instructions or routines unavailable to us in userspace.
240#
241.if (${MACHINE_CPU} == "arm" && "${FEAT_LDREX}" != "yes") \
242    || ${MACHINE_ARCH} == "coldfire" || ${MACHINE_CPU} == "hppa" \
243    || ${MACHINE_CPU} == "mips" || ${MACHINE_CPU} == "sh3" \
244    || ${MACHINE_ARCH} == "vax" || ${MACHINE_ARCH} == "m68000"
245CPPFLAGS+=	-I${RUMPTOP}/../../common/lib/libc/atomic
246SRCS+=		atomic_cas_generic.c
247#SRCS+=		rump_atomic_cas_up.c
248.endif
249
250COPTS.if_ethersubr.c+=		${GCC_NO_CAST_FUNCTION_TYPE}
251COPTS.kern_hook.c+=		${GCC_NO_CAST_FUNCTION_TYPE}
252COPTS.subr_vmem.c+=		${GCC_NO_CAST_FUNCTION_TYPE}
253COPTS.subr_pool.c+=		${GCC_NO_CAST_FUNCTION_TYPE}
254COPTS.rump.c+=			${GCC_NO_CAST_FUNCTION_TYPE}
255
256.include <bsd.lib.mk>
257.include <bsd.klinks.mk>
258