1# 2# Copyright (c) 2013 Patrick Kelsey. All rights reserved. 3# Copyright (C) 2017 THL A29 Limited, a Tencent company. 4# All rights reserved. 5# 6# Derived in part from libuinet's Makefile. 7# 8# Derived from FreeBSD auto-generated kernel Makefile and 9# machine-specific Makefile templates 10# 11 12TOPDIR?=${CURDIR}/.. 13S=${TOPDIR}/freebsd 14MACHINE_INCLUDES_ROOT:=${CURDIR}/machine_include 15OVERRIDE_INCLUDES_ROOT:=${CURDIR}/include 16X86_INCLUDES=0 17 18HOST_OS:=$(shell uname -s) 19#DEBUG=-O0 -gdwarf-2 -g3 20 21ifeq ($(FF_DPDK),) 22 FF_DPDK=${TOPDIR}/dpdk/x86_64-native-linuxapp-gcc 23endif 24 25DPDK_CFLAGS= -Wall -Werror -include ${FF_DPDK}/include/rte_config.h 26DPDK_CFLAGS+= -march=native -DRTE_MACHINE_CPUFLAG_SSE -DRTE_MACHINE_CPUFLAG_SSE2 -DRTE_MACHINE_CPUFLAG_SSE3 27DPDK_CFLAGS+= -DRTE_MACHINE_CPUFLAG_SSSE3 -DRTE_MACHINE_CPUFLAG_SSE4_1 -DRTE_MACHINE_CPUFLAG_SSE4_2 28DPDK_CFLAGS+= -DRTE_COMPILE_TIME_CPUFLAGS=RTE_CPUFLAG_SSE,RTE_CPUFLAG_SSE2,RTE_CPUFLAG_SSE3,RTE_CPUFLAG_SSSE3,RTE_CPUFLAG_SSE4_1,RTE_CPUFLAG_SSE4_2 29DPDK_CFLAGS+= -I${FF_DPDK}/include 30 31include ${TOPDIR}/mk/kern.pre.mk 32 33KERNPREINCLUDES:= ${INCLUDES} 34INCLUDES= -I${OVERRIDE_INCLUDES_ROOT} ${KERNPREINCLUDES} 35INCLUDES+= -I./machine_include 36INCLUDES+= -I./opt 37 38# Include search path for files that only include host OS headers 39HOST_INCLUDES= -I. 40ifndef DEBUG 41HOST_CFLAGS = -O2 -frename-registers -funswitch-loops -fweb 42else 43HOST_CFLAGS = ${DEBUG} 44endif 45HOST_CFLAGS+= ${DPDK_CFLAGS} 46HOST_CFLAGS+= ${CONF_CFLAGS} 47HOST_C= ${CC} -c $(HOST_CFLAGS) ${HOST_INCLUDES} ${WERROR} ${PROF} $< 48 49 50ifneq ($(filter amd64 i386,${MACHINE_CPUARCH}),) 51X86_INCLUDES=1 52endif 53 54 55# 56# Distilled from FreeBSD src/sys/conf/Makefile.amd64 57# 58ifeq (${MACHINE_CPUARCH},amd64) 59endif 60 61# 62# Distilled from FreeBSD src/sys/conf/Makefile.arm 63# 64ifeq (${MACHINE_CPUARCH},arm) 65 66ifneq (${COMPILER_TYPE},clang) 67CFLAGS += -mno-thumb-interwork 68endif 69 70endif 71 72 73# 74# Distilled from FreeBSD src/sys/conf/Makefile.i386 75# 76ifeq (${MACHINE_CPUARCH},i386) 77MACHINE=i386 78endif 79 80 81# 82# Distilled from FreeBSD src/sys/conf/Makefile.mips 83# 84ifeq (${MACHINE_CPUARCH},mips) 85 86# We default to the MIPS32 ISA, if none specified in the 87# kernel configuration file. 88ARCH_FLAGS?=-march=mips32 89 90HACK_EXTRA_FLAGS=-shared 91 92CFLAGS+=${EXTRA_FLAGS} $(ARCH_FLAGS) 93HACK_EXTRA_FLAGS+=${EXTRA_FLAGS} $(ARCH_FLAGS) 94endif 95 96CFLAGS+= -DFSTACK 97 98# add for LVS tcp option toa, disabled by default 99# CFLAGS+= -DLVS_TCPOPT_TOA 100 101VPATH+= $S/${MACHINE_CPUARCH}/${MACHINE_CPUARCH} 102VPATH+= $S/kern 103VPATH+= $S/crypto 104VPATH+= $S/crypto/aesni 105VPATH+= $S/crypto/blowfish 106VPATH+= $S/crypto/camellia 107VPATH+= $S/crypto/des 108VPATH+= $S/crypto/rijndael 109VPATH+= $S/crypto/sha2 110VPATH+= $S/crypto/siphash 111VPATH+= $S/net 112VPATH+= $S/netinet 113VPATH+= $S/netinet/cc 114VPATH+= $S/netipsec 115VPATH+= $S/opencrypto 116VPATH+= $S/vm 117VPATH+= $S/libkern 118 119 120FF_SRCS+= \ 121 ff_compat.c \ 122 ff_glue.c \ 123 ff_freebsd_init.c \ 124 ff_init_main.c \ 125 ff_kern_condvar.c \ 126 ff_kern_environment.c \ 127 ff_kern_intr.c \ 128 ff_kern_subr.c \ 129 ff_kern_synch.c \ 130 ff_kern_timeout.c \ 131 ff_lock.c \ 132 ff_syscall_wrapper.c \ 133 ff_subr_prf.c \ 134 ff_vfs_ops.c \ 135 ff_veth.c \ 136 ff_route.c 137 138FF_HOST_SRCS+= \ 139 ff_host_interface.c \ 140 ff_config.c \ 141 ff_ini_parser.c \ 142 ff_dpdk_if.c \ 143 ff_dpdk_kni.c \ 144 ff_dpdk_pcap.c \ 145 ff_epoll.c \ 146 ff_init.c 147 148ifdef FF_IPSEC 149CRYPTO_ASM_SRCS+= \ 150 aesencdec_${MACHINE_CPUARCH}.S \ 151 aeskeys_${MACHINE_CPUARCH}.S 152 153CRYPTO_SRCS+= \ 154 aesni.c \ 155 aesni_wrap.c \ 156 bf_ecb.c \ 157 bf_enc.c \ 158 bf_skey.c \ 159 camellia.c \ 160 camellia-api.c \ 161 des_ecb.c \ 162 des_enc.c \ 163 des_setkey.c \ 164 rijndael-alg-fst.c \ 165 rijndael-api.c \ 166 sha1.c \ 167 sha256c.c \ 168 sha512c.c \ 169 siphash.c 170else 171CRYPTO_SRCS+= \ 172 sha1.c \ 173 siphash.c 174endif 175 176KERN_SRCS+= \ 177 kern_descrip.c \ 178 kern_event.c \ 179 kern_fail.c \ 180 kern_khelp.c \ 181 kern_hhook.c \ 182 kern_linker.c \ 183 kern_mbuf.c \ 184 kern_module.c \ 185 kern_mtxpool.c \ 186 kern_ntptime.c \ 187 kern_osd.c \ 188 kern_sysctl.c \ 189 kern_tc.c \ 190 kern_uuid.c \ 191 link_elf.c \ 192 md5c.c \ 193 subr_capability.c \ 194 subr_counter.c \ 195 subr_eventhandler.c \ 196 subr_kobj.c \ 197 subr_lock.c \ 198 subr_module.c \ 199 subr_param.c \ 200 subr_pcpu.c \ 201 subr_sbuf.c \ 202 subr_taskqueue.c \ 203 subr_unit.c \ 204 sys_capability.c \ 205 sys_generic.c \ 206 sys_socket.c \ 207 uipc_accf.c \ 208 uipc_mbuf.c \ 209 uipc_mbuf2.c \ 210 uipc_domain.c \ 211 uipc_sockbuf.c \ 212 uipc_socket.c \ 213 uipc_syscalls.c 214 215 216KERN_MHEADERS+= \ 217 bus_if.m \ 218 device_if.m \ 219 linker_if.m 220 221 222KERN_MSRCS+= \ 223 linker_if.m 224 225 226LIBKERN_SRCS+= \ 227 bcd.c \ 228 inet_ntoa.c \ 229 jenkins_hash.c \ 230 strlcpy.c \ 231 strnlen.c 232 233 234MACHINE_SRCS+= \ 235 in_cksum.c 236 237 238NET_SRCS+= \ 239 bpf.c \ 240 bridgestp.c \ 241 if.c \ 242 if_bridge.c \ 243 if_clone.c \ 244 if_dead.c \ 245 if_ethersubr.c \ 246 if_loop.c \ 247 if_llatbl.c \ 248 in_fib.c \ 249 in_gif.c \ 250 ip_reass.c \ 251 if_vlan.c \ 252 if_vxlan.c \ 253 netisr.c \ 254 pfil.c \ 255 radix.c \ 256 raw_cb.c \ 257 raw_usrreq.c \ 258 route.c \ 259 rtsock.c 260 261 262NETINET_SRCS+= \ 263 ip_carp.c \ 264 if_ether.c \ 265 if_gif.c \ 266 igmp.c \ 267 in.c \ 268 in_mcast.c \ 269 in_pcb.c \ 270 in_proto.c \ 271 in_rmx.c \ 272 ip_ecn.c \ 273 ip_encap.c \ 274 ip_fastfwd.c \ 275 ip_icmp.c \ 276 ip_id.c \ 277 ip_input.c \ 278 ip_mroute.c \ 279 ip_options.c \ 280 ip_output.c \ 281 raw_ip.c \ 282 tcp_debug.c \ 283 tcp_fastopen.c \ 284 tcp_hostcache.c \ 285 tcp_input.c \ 286 tcp_lro.c \ 287 tcp_offload.c \ 288 tcp_output.c \ 289 tcp_reass.c \ 290 tcp_sack.c \ 291 tcp_subr.c \ 292 tcp_syncache.c \ 293 tcp_timer.c \ 294 tcp_timewait.c \ 295 tcp_usrreq.c \ 296 udp_usrreq.c \ 297 cc.c \ 298 cc_newreno.c \ 299 cc_htcp.c \ 300 cc_cubic.c 301 302ifdef FF_IPSEC 303NETINET_SRCS+= \ 304 ip_ipsec.c 305endif 306 307 308ifdef FF_IPSEC 309NETIPSEC_SRCS+= \ 310 ipsec.c \ 311 ipsec_input.c \ 312 ipsec_mbuf.c \ 313 ipsec_output.c \ 314 key.c \ 315 key_debug.c \ 316 keysock.c \ 317 xform_ah.c \ 318 xform_esp.c \ 319 xform_ipcomp.c 320endif 321 322# only if TCP_SIGNTAURE is defined 323#xform_tcp.c 324 325NETINET6_SRCS+= 326 327 328ifdef FF_IPSEC 329OPENCRYPTO_SRCS+= \ 330 cast.c \ 331 criov.c \ 332 crypto.c \ 333 cryptosoft.c \ 334 deflate.c \ 335 rmd160.c \ 336 skipjack.c \ 337 xform.c 338endif 339 340# cryptodev.c 341 342OPENCRYPTO_MHEADERS= cryptodev_if.m 343OPENCRYPTO_MSRCS= cryptodev_if.m 344 345VM_SRCS+= \ 346 uma_core.c 347 348 349MHEADERS= $(patsubst %.m,%.h,${KERN_MHEADERS}) 350MHEADERS+= vnode_if.h vnode_if_newproto.h vnode_if_typedef.h 351MHEADERS+= $(patsubst %.m,%.h,${OPENCRYPTO_MHEADERS}) 352 353MSRCS= $(patsubst %.m,%.c,${KERN_MSRCS}) 354MSRCS+= $(patsubst %.m,%.c,${OPENCRYPTO_MSRCS}) 355 356ASM_SRCS = ${CRYPTO_ASM_SRCS} 357 358SRCS= ${FF_SRCS} ${CRYPTO_SRCS} ${KERN_SRCS} ${LIBKERN_SRCS} ${MACHINE_SRCS} 359SRCS+= ${MSRCS} ${NET_SRCS} ${NETINET_SRCS} ${NETINET6_SRCS} ${NETIPSEC_SRCS} ${OPENCRYPTO_SRCS} ${VM_SRCS} 360 361# If witness is enabled. 362# SRCS+= ${KERN_WITNESS_SRCS} 363 364HOST_SRCS = ${FF_HOST_SRCS} 365 366ASM_OBJS+= $(patsubst %.S,%.o,${ASM_SRCS}) 367OBJS+= $(patsubst %.c,%.o,${SRCS}) 368HOST_OBJS+= $(patsubst %.c,%.o,${HOST_SRCS}) 369 370all: libfstack.a 371 372# 373# The library is built by first incrementally linking all the object 374# to resolve internal references. Then, all symbols are made local. 375# Then, only the symbols that are part of the API are made 376# externally available. 377# 378libfstack.a: machine_includes ff_api.symlist ${MHEADERS} ${MSRCS} ${HOST_OBJS} ${ASM_OBJS} ${OBJS} 379 ${LD} -d -r -o $*.ro ${ASM_OBJS} ${OBJS} 380 nm $*.ro | grep -v ' U ' | cut -d ' ' -f 3 > $*_localize_list.tmp 381 objcopy --localize-symbols=$*_localize_list.tmp $*.ro 382 rm $*_localize_list.tmp 383 objcopy --globalize-symbols=ff_api.symlist $*.ro 384 rm -f $@ 385 ar -cqs $@ $*.ro ${HOST_OBJS} 386 rm -f $*.ro 387 388${HOST_OBJS}: %.o: %.c 389 ${HOST_C} 390 391${ASM_OBJS}: %.o: %.S ${IMACROS_FILE} 392 ${NORMAL_S} 393 394${OBJS}: %.o: %.c ${IMACROS_FILE} 395 ${NORMAL_C} 396 397 398.SUFFIXES: .m 399 400.m.c: 401 ${AWK} -f $S/tools/makeobjops.awk $< -c 402 403.m.h: 404 ${AWK} -f $S/tools/makeobjops.awk $< -h 405 406.PHONY: clean 407clean: 408 rm -f libfstack.a 409 rm -f ${MHEADERS} ${MSRCS} ${HOST_OBJS} ${ASM_OBJS} ${OBJS} ${PROGRAM} ${IMACROS_FILE} 410 rm -rf ${MACHINE_INCLUDES_ROOT} 411 412 413.PHONY: machine_includes 414machine_includes: 415 @rm -rf ${MACHINE_INCLUDES_ROOT} 416 @mkdir -p ${MACHINE_INCLUDES_ROOT}/machine 417 @cp -r $S/${MACHINE_CPUARCH}/include/* ${MACHINE_INCLUDES_ROOT}/machine 418 @if [ "${X86_INCLUDES}" != "0" ]; then \ 419 mkdir -p ${MACHINE_INCLUDES_ROOT}/x86; \ 420 cp -r $S/x86/include/* ${MACHINE_INCLUDES_ROOT}/x86; \ 421 fi 422 423# 424# Distilled from FreeBSD src/sys/conf/kern.post.mk 425# 426vnode_if.h vnode_if_newproto.h vnode_if_typedef.h: $S/tools/vnode_if.awk \ 427 $S/kern/vnode_if.src 428vnode_if.h: vnode_if_newproto.h vnode_if_typedef.h 429 ${AWK} -f $S/tools/vnode_if.awk $S/kern/vnode_if.src -h 430vnode_if_newproto.h: 431 ${AWK} -f $S/tools/vnode_if.awk $S/kern/vnode_if.src -p 432vnode_if_typedef.h: 433 ${AWK} -f $S/tools/vnode_if.awk $S/kern/vnode_if.src -q 434 435include ${TOPDIR}/mk/kern.mk 436 437