1# $NetBSD: Makefile.rumpkern,v 1.191 2023/06/03 09:09:15 lukem 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 150SRCS+= secmodel_extensions_rump.c # stubs 151 152# sys/dev 153SRCS+= clock_subr.c 154 155# sys/crypto 156# Note: these are here only for cprng. More crypto algos for drivers 157# are available from the rumpkern_crypto component 158SRCS+= nist_hash_drbg.c 159SRCS+= cprng_fast.c 160SRCS+= chacha_impl.c 161SRCS+= chacha_ref.c 162SRCS+= chacha_selftest.c 163 164# BLAKE2 165# for hash_address 166SRCS+= blake2s.c 167 168.include "${RUMPTOP}/Makefile.rump" 169.include <bsd.own.mk> 170 171# compat 172.if !empty(RUMP_NBCOMPAT:M50) 173SRCS+= kern_select_50.c 174SRCS+= kern_time_50.c 175SRCS+= rndpseudo_50.c 176.endif 177 178 179.ifdef RUMP_LOCKDEBUG 180SRCS+= subr_lockdebug.c 181.endif 182 183.if ${RUMP_KTRACE} == "yes" 184SRCS+= kern_ktrace.c 185.endif 186 187CPPFLAGS+= -I${RUMPTOP}/librump/rumpkern 188AFLAGS+= -D_LOCORE -Wa,--fatal-warnings 189 190# 191# If archdir exists, it is required to provide: 192# 1) kobj_reloc() and kobj_machdep() 193# 2) rump_cpu_bootstrap() 194# 3) ...? 195# 4) PROFIT! 196# 197 198# 199# Check if we are building compat. In compat mode we need to provide 200# the kernel of our compat target (amd64->i386 & sparc64->sparc), so 201# take MD stuff from the right arch. 202# 203.if defined(COMPAT_MACHINE_CPU) \ 204 && exists(${RUMPTOP}/librump/rumpkern/arch/${COMPAT_MACHINE_CPU}) 205ARCHDIR= ${RUMPTOP}/librump/rumpkern/arch/${COMPAT_MACHINE_CPU} 206LIBKERN_ARCH= ${COMPAT_MACHINE_CPU} 207.elif defined(MLIBDIR) 208ARCHDIR= ${RUMPTOP}/librump/rumpkern/arch/${MLIBDIR} 209LIBKERN_ARCH= ${MLIBDIR} 210.elif exists(${RUMPTOP}/librump/rumpkern/arch/${MACHINE_CPU}) 211ARCHDIR= ${RUMPTOP}/librump/rumpkern/arch/${MACHINE_CPU} 212.else 213ARCHDIR= ${RUMPTOP}/librump/rumpkern/arch/${MACHINE_ARCH} 214.endif 215.if !exists(${ARCHDIR}) 216ARCHDIR= ${RUMPTOP}/librump/rumpkern/arch/generic 217.endif 218 219.include "${ARCHDIR}/Makefile.inc" 220.PATH: ${ARCHDIR} 221 222.if ${MACHINE} == "sun3" 223CPPFLAGS+= -Dsun3 224.endif 225 226# include libkern source files 227KERNDIR=${RUMPTOP}/../lib/libkern 228.if "${_RUMP_NATIVEABI}" == "yes" 229KERNMISCCPPFLAGS+= -D_RUMPKERNEL 230.endif 231.include "${RUMPTOP}/../lib/libkern/Makefile.libkern" 232 233# Some architectures require a little special massage with atomic 234# compare-and-swap. This is because the kernel version is using 235# instructions or routines unavailable to us in userspace. 236# 237.if (${MACHINE_CPU} == "arm" && "${FEAT_LDREX}" != "yes") \ 238 || ${MACHINE_ARCH} == "coldfire" || ${MACHINE_CPU} == "hppa" \ 239 || ${MACHINE_CPU} == "mips" || ${MACHINE_CPU} == "sh3" \ 240 || ${MACHINE_ARCH} == "vax" || ${MACHINE_ARCH} == "m68000" 241CPPFLAGS+= -I${RUMPTOP}/../../common/lib/libc/atomic 242SRCS+= atomic_cas_generic.c 243#SRCS+= rump_atomic_cas_up.c 244.endif 245 246COPTS.if_ethersubr.c+= ${CC_WNO_CAST_FUNCTION_TYPE} 247COPTS.kern_hook.c+= ${CC_WNO_CAST_FUNCTION_TYPE} 248COPTS.subr_vmem.c+= ${CC_WNO_CAST_FUNCTION_TYPE} 249COPTS.subr_pool.c+= ${CC_WNO_CAST_FUNCTION_TYPE} 250COPTS.rump.c+= ${CC_WNO_CAST_FUNCTION_TYPE} 251 252.include <bsd.lib.mk> 253.include <bsd.klinks.mk> 254