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:=$(shell uname -s) 19 20#DEBUG=-O0 -gdwarf-2 -g3 -Wno-format-truncation 21 22#FF_KNI=1 23#FF_NETGRAPH=1 24#FF_IPFW=1 25 26ifeq ($(FF_DPDK),) 27 FF_DPDK=${TOPDIR}/dpdk/x86_64-native-linuxapp-gcc 28endif 29 30DPDK_CFLAGS= -Wall -Werror -include ${FF_DPDK}/include/rte_config.h 31DPDK_CFLAGS+= -march=native -DRTE_MACHINE_CPUFLAG_SSE -DRTE_MACHINE_CPUFLAG_SSE2 -DRTE_MACHINE_CPUFLAG_SSE3 32DPDK_CFLAGS+= -DRTE_MACHINE_CPUFLAG_SSSE3 -DRTE_MACHINE_CPUFLAG_SSE4_1 -DRTE_MACHINE_CPUFLAG_SSE4_2 33DPDK_CFLAGS+= -DRTE_COMPILE_TIME_CPUFLAGS=RTE_CPUFLAG_SSE,RTE_CPUFLAG_SSE2,RTE_CPUFLAG_SSE3,RTE_CPUFLAG_SSSE3,RTE_CPUFLAG_SSE4_1,RTE_CPUFLAG_SSE4_2 34DPDK_CFLAGS+= -I${FF_DPDK}/include 35 36include ${TOPDIR}/mk/kern.pre.mk 37 38KERNPREINCLUDES:= ${INCLUDES} 39INCLUDES= -I${OVERRIDE_INCLUDES_ROOT} ${KERNPREINCLUDES} 40INCLUDES+= -I./machine_include 41INCLUDES+= -I./opt 42 43# Include search path for files that only include host OS headers 44HOST_INCLUDES= -I. 45ifndef DEBUG 46HOST_CFLAGS = -O2 -frename-registers -funswitch-loops -fweb -Wno-format-truncation 47else 48HOST_CFLAGS = ${DEBUG} 49endif 50 51ifdef FF_KNI 52HOST_CFLAGS+= -DFF_KNI 53endif 54 55HOST_CFLAGS+= ${DPDK_CFLAGS} 56HOST_CFLAGS+= ${CONF_CFLAGS} 57 58ifdef FF_NETGRAPH 59HOST_CFLAGS+= -DFF_NETGRAPH 60endif 61 62ifdef FF_IPFW 63HOST_CFLAGS+= -DFF_IPFW 64endif 65 66HOST_C= ${CC} -c $(HOST_CFLAGS) ${HOST_INCLUDES} ${WERROR} ${PROF} $< 67 68 69ifneq ($(filter amd64 i386,${MACHINE_CPUARCH}),) 70X86_INCLUDES=1 71endif 72 73 74# 75# Distilled from FreeBSD src/sys/conf/Makefile.amd64 76# 77ifeq (${MACHINE_CPUARCH},amd64) 78endif 79 80# 81# Distilled from FreeBSD src/sys/conf/Makefile.arm 82# 83ifeq (${MACHINE_CPUARCH},arm) 84 85ifneq (${COMPILER_TYPE},clang) 86CFLAGS += -mno-thumb-interwork 87endif 88 89endif 90 91 92# 93# Distilled from FreeBSD src/sys/conf/Makefile.i386 94# 95ifeq (${MACHINE_CPUARCH},i386) 96MACHINE=i386 97endif 98 99 100# 101# Distilled from FreeBSD src/sys/conf/Makefile.mips 102# 103ifeq (${MACHINE_CPUARCH},mips) 104 105# We default to the MIPS32 ISA, if none specified in the 106# kernel configuration file. 107ARCH_FLAGS?=-march=mips32 108 109HACK_EXTRA_FLAGS=-shared 110 111CFLAGS+=${EXTRA_FLAGS} $(ARCH_FLAGS) 112HACK_EXTRA_FLAGS+=${EXTRA_FLAGS} $(ARCH_FLAGS) 113endif 114 115CFLAGS+= -DFSTACK 116 117# add for LVS tcp option toa, disabled by default 118# CFLAGS+= -DLVS_TCPOPT_TOA 119 120VPATH+= $S/${MACHINE_CPUARCH}/${MACHINE_CPUARCH} 121VPATH+= $S/kern 122VPATH+= $S/crypto 123VPATH+= $S/crypto/aesni 124VPATH+= $S/crypto/blowfish 125VPATH+= $S/crypto/camellia 126VPATH+= $S/crypto/des 127VPATH+= $S/crypto/rijndael 128VPATH+= $S/crypto/sha2 129VPATH+= $S/crypto/siphash 130VPATH+= $S/net 131ifdef FF_NETGRAPH 132VPATH+= $S/netgraph 133endif 134VPATH+= $S/netinet 135VPATH+= $S/netinet/libalias 136VPATH+= $S/netinet/cc 137VPATH+= $S/netipsec 138ifdef FF_IPFW 139VPATH+= $S/netpfil/ipfw 140endif 141VPATH+= $S/opencrypto 142VPATH+= $S/vm 143VPATH+= $S/libkern 144 145 146FF_SRCS+= \ 147 ff_compat.c \ 148 ff_glue.c \ 149 ff_freebsd_init.c \ 150 ff_init_main.c \ 151 ff_kern_condvar.c \ 152 ff_kern_environment.c \ 153 ff_kern_intr.c \ 154 ff_kern_subr.c \ 155 ff_kern_synch.c \ 156 ff_kern_timeout.c \ 157 ff_lock.c \ 158 ff_syscall_wrapper.c \ 159 ff_subr_prf.c \ 160 ff_vfs_ops.c \ 161 ff_veth.c \ 162 ff_route.c 163 164ifdef FF_NETGRAPH 165FF_SRCS+= \ 166 ff_ng_base.c \ 167 ff_ngctl.c 168endif 169 170FF_HOST_SRCS+= \ 171 ff_host_interface.c \ 172 ff_config.c \ 173 ff_ini_parser.c \ 174 ff_dpdk_if.c \ 175 ff_dpdk_pcap.c \ 176 ff_epoll.c \ 177 ff_init.c 178 179ifdef FF_KNI 180FF_HOST_SRCS+= \ 181 ff_dpdk_kni.c 182endif 183 184ifdef FF_IPSEC 185CRYPTO_ASM_SRCS+= \ 186 aesencdec_${MACHINE_CPUARCH}.S \ 187 aeskeys_${MACHINE_CPUARCH}.S 188 189CRYPTO_SRCS+= \ 190 aesni.c \ 191 aesni_wrap.c \ 192 bf_ecb.c \ 193 bf_enc.c \ 194 bf_skey.c \ 195 camellia.c \ 196 camellia-api.c \ 197 des_ecb.c \ 198 des_enc.c \ 199 des_setkey.c \ 200 rijndael-alg-fst.c \ 201 rijndael-api.c \ 202 sha1.c \ 203 sha256c.c \ 204 sha512c.c \ 205 siphash.c 206else 207CRYPTO_SRCS+= \ 208 sha1.c \ 209 siphash.c 210endif 211 212KERN_SRCS+= \ 213 kern_descrip.c \ 214 kern_event.c \ 215 kern_fail.c \ 216 kern_khelp.c \ 217 kern_hhook.c \ 218 kern_linker.c \ 219 kern_mbuf.c \ 220 kern_module.c \ 221 kern_mtxpool.c \ 222 kern_ntptime.c \ 223 kern_osd.c \ 224 kern_sysctl.c \ 225 kern_tc.c \ 226 kern_uuid.c \ 227 link_elf.c \ 228 md5c.c \ 229 subr_capability.c \ 230 subr_counter.c \ 231 subr_eventhandler.c \ 232 subr_kobj.c \ 233 subr_lock.c \ 234 subr_module.c \ 235 subr_param.c \ 236 subr_pcpu.c \ 237 subr_sbuf.c \ 238 subr_taskqueue.c \ 239 subr_unit.c \ 240 sys_capability.c \ 241 sys_generic.c \ 242 sys_socket.c \ 243 uipc_accf.c \ 244 uipc_mbuf.c \ 245 uipc_mbuf2.c \ 246 uipc_domain.c \ 247 uipc_sockbuf.c \ 248 uipc_socket.c \ 249 uipc_syscalls.c 250 251 252KERN_MHEADERS+= \ 253 bus_if.m \ 254 device_if.m \ 255 linker_if.m 256 257 258KERN_MSRCS+= \ 259 linker_if.m 260 261 262LIBKERN_SRCS+= \ 263 bcd.c \ 264 crc32.c \ 265 inet_ntoa.c \ 266 jenkins_hash.c \ 267 strlcpy.c \ 268 strnlen.c \ 269 zlib.c 270 271 272MACHINE_SRCS+= \ 273 in_cksum.c 274 275 276NET_SRCS+= \ 277 bpf.c \ 278 bridgestp.c \ 279 if.c \ 280 if_bridge.c \ 281 if_clone.c \ 282 if_dead.c \ 283 if_ethersubr.c \ 284 if_loop.c \ 285 if_llatbl.c \ 286 if_media.c \ 287 if_spppfr.c \ 288 if_spppsubr.c \ 289 if_vlan.c \ 290 if_vxlan.c \ 291 in_fib.c \ 292 in_gif.c \ 293 ip_reass.c \ 294 netisr.c \ 295 pfil.c \ 296 radix.c \ 297 raw_cb.c \ 298 raw_usrreq.c \ 299 route.c \ 300 rtsock.c \ 301 slcompress.c 302 303ifdef FF_NETGRAPH 304NETGRAPH_SRCS += \ 305 ng_async.c \ 306 ng_atmllc.c \ 307 ng_bridge.c \ 308 ng_car.c \ 309 ng_cisco.c \ 310 ng_deflate.c \ 311 ng_echo.c \ 312 ng_eiface.c \ 313 ng_etf.c \ 314 ng_ether.c \ 315 ng_ether_echo.c \ 316 ng_frame_relay.c \ 317 ng_gif.c \ 318 ng_gif_demux.c \ 319 ng_hole.c \ 320 ng_hub.c \ 321 ng_iface.c \ 322 ng_ip_input.c \ 323 ng_ipfw.c \ 324 ng_ksocket.c \ 325 ng_l2tp.c \ 326 ng_lmi.c \ 327 ng_nat.c \ 328 ng_one2many.c \ 329 ng_parse.c \ 330 ng_patch.c \ 331 ng_pipe.c \ 332 ng_ppp.c \ 333 ng_pppoe.c \ 334 ng_pptpgre.c \ 335 ng_pred1.c \ 336 ng_rfc1490.c \ 337 ng_sample.c \ 338 ng_socket.c \ 339 ng_source.c \ 340 ng_split.c \ 341 ng_sppp.c \ 342 ng_tag.c \ 343 ng_tcpmss.c \ 344 ng_tee.c \ 345 ng_UI.c \ 346 ng_vjc.c \ 347 ng_vlan.c 348endif 349 350NETINET_SRCS+= \ 351 if_ether.c \ 352 if_gif.c \ 353 igmp.c \ 354 in.c \ 355 in_mcast.c \ 356 in_pcb.c \ 357 in_proto.c \ 358 in_rmx.c \ 359 ip_carp.c \ 360 ip_divert.c \ 361 ip_ecn.c \ 362 ip_encap.c \ 363 ip_fastfwd.c \ 364 ip_icmp.c \ 365 ip_id.c \ 366 ip_input.c \ 367 ip_mroute.c \ 368 ip_options.c \ 369 ip_output.c \ 370 raw_ip.c \ 371 tcp_debug.c \ 372 tcp_fastopen.c \ 373 tcp_hostcache.c \ 374 tcp_input.c \ 375 tcp_lro.c \ 376 tcp_offload.c \ 377 tcp_output.c \ 378 tcp_reass.c \ 379 tcp_sack.c \ 380 tcp_subr.c \ 381 tcp_syncache.c \ 382 tcp_timer.c \ 383 tcp_timewait.c \ 384 tcp_usrreq.c \ 385 udp_usrreq.c \ 386 cc.c \ 387 cc_newreno.c \ 388 cc_htcp.c \ 389 cc_cubic.c \ 390 alias.c \ 391 alias_db.c \ 392 alias_mod.c \ 393 alias_proxy.c \ 394 alias_sctp.c \ 395 alias_util.c 396 397ifdef FF_IPFW 398NETIPFW_SRCS+= \ 399 ip_fw_dynamic.c \ 400 ip_fw_eaction.c \ 401 ip_fw_iface.c \ 402 ip_fw_log.c \ 403 ip_fw_nat.c \ 404 ip_fw_pfil.c \ 405 ip_fw_sockopt.c \ 406 ip_fw_table.c \ 407 ip_fw_table_algo.c \ 408 ip_fw_table_value.c \ 409 ip_fw2.c 410endif 411 412ifdef FF_IPSEC 413NETINET_SRCS+= \ 414 ip_ipsec.c 415endif 416 417 418ifdef FF_IPSEC 419NETIPSEC_SRCS+= \ 420 ipsec.c \ 421 ipsec_input.c \ 422 ipsec_mbuf.c \ 423 ipsec_output.c \ 424 key.c \ 425 key_debug.c \ 426 keysock.c \ 427 xform_ah.c \ 428 xform_esp.c \ 429 xform_ipcomp.c 430endif 431 432# only if TCP_SIGNTAURE is defined 433#xform_tcp.c 434 435NETINET6_SRCS+= 436 437 438ifdef FF_IPSEC 439OPENCRYPTO_SRCS+= \ 440 cast.c \ 441 criov.c \ 442 crypto.c \ 443 cryptosoft.c \ 444 deflate.c \ 445 rmd160.c \ 446 skipjack.c \ 447 xform.c 448endif 449 450# cryptodev.c 451 452OPENCRYPTO_MHEADERS= cryptodev_if.m 453OPENCRYPTO_MSRCS= cryptodev_if.m 454 455VM_SRCS+= \ 456 uma_core.c 457 458 459MHEADERS= $(patsubst %.m,%.h,${KERN_MHEADERS}) 460MHEADERS+= vnode_if.h vnode_if_newproto.h vnode_if_typedef.h 461MHEADERS+= $(patsubst %.m,%.h,${OPENCRYPTO_MHEADERS}) 462 463MSRCS= $(patsubst %.m,%.c,${KERN_MSRCS}) 464MSRCS+= $(patsubst %.m,%.c,${OPENCRYPTO_MSRCS}) 465 466ASM_SRCS = ${CRYPTO_ASM_SRCS} 467 468SRCS= ${FF_SRCS} ${CRYPTO_SRCS} ${KERN_SRCS} ${LIBKERN_SRCS} ${MACHINE_SRCS} 469SRCS+= ${MSRCS} ${NET_SRCS} ${NETGRAPH_SRCS} ${NETINET_SRCS} ${NETINET6_SRCS} 470SRCS+= ${NETIPSEC_SRCS} ${NETIPFW_SRCS} ${OPENCRYPTO_SRCS} ${VM_SRCS} 471 472# If witness is enabled. 473# SRCS+= ${KERN_WITNESS_SRCS} 474 475# Extra FreeBSD kernel module srcs. 476SRCS+= ${KMOD_SRCS} 477 478HOST_SRCS = ${FF_HOST_SRCS} 479 480ASM_OBJS+= $(patsubst %.S,%.o,${ASM_SRCS}) 481OBJS+= $(patsubst %.c,%.o,${SRCS}) 482HOST_OBJS+= $(patsubst %.c,%.o,${HOST_SRCS}) 483 484all: libfstack.a 485 486# 487# The library is built by first incrementally linking all the object 488# to resolve internal references. Then, all symbols are made local. 489# Then, only the symbols that are part of the API are made 490# externally available. 491# 492libfstack.a: machine_includes ff_api.symlist ${MHEADERS} ${MSRCS} ${HOST_OBJS} ${ASM_OBJS} ${OBJS} 493 ${LD} -d -r -o $*.ro ${ASM_OBJS} ${OBJS} 494 nm $*.ro | grep -v ' U ' | cut -d ' ' -f 3 > $*_localize_list.tmp 495 objcopy --localize-symbols=$*_localize_list.tmp $*.ro 496 rm $*_localize_list.tmp 497 objcopy --globalize-symbols=ff_api.symlist $*.ro 498 rm -f $@ 499 ar -cqs $@ $*.ro ${HOST_OBJS} 500 rm -f $*.ro 501 502${HOST_OBJS}: %.o: %.c 503 ${HOST_C} 504 505${ASM_OBJS}: %.o: %.S ${IMACROS_FILE} 506 ${NORMAL_S} 507 508${OBJS}: %.o: %.c ${IMACROS_FILE} 509 ${NORMAL_C} 510 511 512.SUFFIXES: .m 513 514.m.c: 515 ${AWK} -f $S/tools/makeobjops.awk $< -c 516 517.m.h: 518 ${AWK} -f $S/tools/makeobjops.awk $< -h 519 520.PHONY: clean 521clean: 522 rm -f libfstack.a 523 rm -f ${MHEADERS} ${MSRCS} ${HOST_OBJS} ${ASM_OBJS} ${OBJS} ${PROGRAM} ${IMACROS_FILE} 524 rm -rf ${MACHINE_INCLUDES_ROOT} 525 526 527.PHONY: machine_includes 528machine_includes: 529 @rm -rf ${MACHINE_INCLUDES_ROOT} 530 @mkdir -p ${MACHINE_INCLUDES_ROOT}/machine 531 @cp -r $S/${MACHINE_CPUARCH}/include/* ${MACHINE_INCLUDES_ROOT}/machine 532 @if [ "${X86_INCLUDES}" != "0" ]; then \ 533 mkdir -p ${MACHINE_INCLUDES_ROOT}/x86; \ 534 cp -r $S/x86/include/* ${MACHINE_INCLUDES_ROOT}/x86; \ 535 fi 536 537# 538# Distilled from FreeBSD src/sys/conf/kern.post.mk 539# 540vnode_if.h vnode_if_newproto.h vnode_if_typedef.h: $S/tools/vnode_if.awk \ 541 $S/kern/vnode_if.src 542vnode_if.h: vnode_if_newproto.h vnode_if_typedef.h 543 ${AWK} -f $S/tools/vnode_if.awk $S/kern/vnode_if.src -h 544vnode_if_newproto.h: 545 ${AWK} -f $S/tools/vnode_if.awk $S/kern/vnode_if.src -p 546vnode_if_typedef.h: 547 ${AWK} -f $S/tools/vnode_if.awk $S/kern/vnode_if.src -q 548 549include ${TOPDIR}/mk/kern.mk 550 551