Add new shared library -- libopencsd.

OpenCSD is an ARM CoreSight(tm) trace packets decoder.

- Connect libopencsd to the arm64 build.
- Install opencsd headers to /usr/include/opencsd/

Sponsored by:	DARPA, AFRL

etc/mtree/BSD.include.dist

@@ -317,6 +317,18 @@
     ..
     nfsserver
     ..
+    opencsd
+        c_api
+        ..
+        etmv3
+        ..
+        etmv4
+        ..
+        ptm
+        ..
+        stm
+        ..
+    ..
     openssl
     ..
     pcap

lib/Makefile

@@ -175,6 +175,10 @@ SUBDIR.${MK_NIS}+=	libypclnt
 _libvgl=	libvgl
 .endif
 
+.if ${MACHINE_CPUARCH} == "aarch64"
+SUBDIR.${MK_PMC}+=	libopencsd
+.endif
+
 .if ${MACHINE_CPUARCH} == "amd64"
 SUBDIR.${MK_PMC}+=	libipt
 SUBDIR.${MK_BHYVE}+=	libvmmapi

lib/libopencsd/Makefile

@@ -0,0 +1,175 @@
+# $FreeBSD$
+
+PACKAGE=lib${LIB}
+SHLIBDIR?=	/lib
+
+.include <src.opts.mk>
+
+OPENCSDSRC=	${SRCTOP}/contrib/opencsd
+
+.PATH:	${OPENCSDSRC}/decoder/source/etmv4/		\
+	${OPENCSDSRC}/decoder/source/etmv3/		\
+	${OPENCSDSRC}/decoder/source/pkt_printers/	\
+	${OPENCSDSRC}/decoder/source/mem_acc/		\
+	${OPENCSDSRC}/decoder/source/i_dec/		\
+	${OPENCSDSRC}/decoder/source/c_api/		\
+	${OPENCSDSRC}/decoder/source/ptm/		\
+	${OPENCSDSRC}/decoder/source/stm/		\
+	${OPENCSDSRC}/decoder/source/			\
+	${OPENCSDSRC}/decoder/include/opencsd/etmv4/	\
+	${OPENCSDSRC}/decoder/include/opencsd/etmv3/	\
+	${OPENCSDSRC}/decoder/include/opencsd/stm/	\
+	${OPENCSDSRC}/decoder/include/opencsd/ptm/	\
+	${OPENCSDSRC}/decoder/include/opencsd/c_api/	\
+	${OPENCSDSRC}/decoder/include/opencsd/		\
+	${OPENCSDSRC}/decoder/include
+
+LIB=	opencsd
+SHLIB_MAJOR=0
+
+# ETMv3
+SRCS=	\
+	trc_cmp_cfg_etmv3.cpp		\
+	trc_pkt_decode_etmv3.cpp	\
+	trc_pkt_elem_etmv3.cpp		\
+	trc_pkt_proc_etmv3.cpp		\
+	trc_pkt_proc_etmv3_impl.cpp
+
+# ETMv4
+SRCS+=	\
+	trc_cmp_cfg_etmv4.cpp			\
+	trc_etmv4_stack_elem.cpp		\
+	trc_pkt_decode_etmv4i.cpp		\
+	trc_pkt_elem_etmv4d.cpp			\
+	trc_pkt_elem_etmv4i.cpp			\
+	trc_pkt_proc_etmv4.cpp			\
+	trc_pkt_proc_etmv4i_impl.cpp
+
+# PKT_PRINTERS
+SRCS+=	\
+	raw_frame_printer.cpp			\
+	trc_print_fact.cpp
+
+# PTM
+SRCS+=	\
+	trc_cmp_cfg_ptm.cpp			\
+	trc_pkt_decode_ptm.cpp			\
+	trc_pkt_elem_ptm.cpp			\
+	trc_pkt_proc_ptm.cpp
+
+# STM
+SRCS+=	\
+	trc_pkt_decode_stm.cpp			\
+	trc_pkt_elem_stm.cpp			\
+	trc_pkt_proc_stm.cpp
+
+# C_API
+SRCS+=	\
+	ocsd_c_api_custom_obj.cpp		\
+	ocsd_c_api.cpp
+
+# SRC
+SRCS+=	\
+	ocsd_code_follower.cpp			\
+	ocsd_dcd_tree.cpp			\
+	ocsd_error.cpp				\
+	ocsd_error_logger.cpp			\
+	ocsd_gen_elem_list.cpp			\
+	ocsd_lib_dcd_register.cpp		\
+	ocsd_msg_logger.cpp			\
+	ocsd_version.cpp			\
+	trc_component.cpp			\
+	trc_core_arch_map.cpp			\
+	trc_frame_deformatter.cpp		\
+	trc_gen_elem.cpp			\
+	trc_printable_elem.cpp			\
+	trc_ret_stack.cpp
+
+# MEM_ACC
+SRCS+=	\
+	trc_mem_acc_base.cpp			\
+	trc_mem_acc_cb.cpp			\
+	trc_mem_acc_mapper.cpp			\
+	trc_mem_acc_bufptr.cpp			\
+	trc_mem_acc_file.cpp
+
+# I_DEC
+SRCS+=	\
+	trc_i_decode.cpp			\
+	trc_idec_arminst.cpp
+
+CFLAGS+=	\
+	-I${OPENCSDSRC}/decoder/include/	\
+	-I${.CURDIR}
+
+INCS=	\
+	ocsd_if_types.h			\
+	trc_gen_elem_types.h		\
+	trc_pkt_types.h
+
+INCSDIR=${INCLUDEDIR}/opencsd
+
+APIINCS=	\
+	ocsd_c_api_cust_fact.h		\
+	ocsd_c_api_cust_impl.h		\
+	ocsd_c_api_custom.h		\
+	ocsd_c_api_types.h		\
+	opencsd_c_api.h
+
+APIINCSDIR=${INCLUDEDIR}/opencsd/c_api/
+
+ETMV4INCS=	\
+	etmv4_decoder.h			\
+	trc_cmp_cfg_etmv4.h		\
+	trc_dcd_mngr_etmv4i.h		\
+	trc_etmv4_stack_elem.h		\
+	trc_pkt_decode_etmv4i.h		\
+	trc_pkt_elem_etmv4d.h		\
+	trc_pkt_elem_etmv4i.h		\
+	trc_pkt_proc_etmv4.h		\
+	trc_pkt_types_etmv4.h
+
+ETMV4INCSDIR=${INCLUDEDIR}/opencsd/etmv4/
+
+ETMV3INCS=	\
+	etmv3_decoder.h			\
+	trc_cmp_cfg_etmv3.h		\
+	trc_dcd_mngr_etmv3.h		\
+	trc_pkt_decode_etmv3.h		\
+	trc_pkt_elem_etmv3.h		\
+	trc_pkt_proc_etmv3.h		\
+	trc_pkt_types_etmv3.h
+
+ETMV3INCSDIR=${INCLUDEDIR}/opencsd/etmv3/
+
+PTMINCS=	\
+	ptm_decoder.h			\
+	trc_cmp_cfg_ptm.h		\
+	trc_dcd_mngr_ptm.h		\
+	trc_pkt_decode_ptm.h		\
+	trc_pkt_elem_ptm.h		\
+	trc_pkt_proc_ptm.h		\
+	trc_pkt_types_ptm.h
+
+PTMINCSDIR=${INCLUDEDIR}/opencsd/ptm/
+
+STMINCS=	\
+	stm_decoder.h			\
+	trc_cmp_cfg_stm.h		\
+	trc_dcd_mngr_stm.h		\
+	trc_pkt_decode_stm.h		\
+	trc_pkt_elem_stm.h		\
+	trc_pkt_proc_stm.h		\
+	trc_pkt_types_stm.h
+
+STMINCSDIR=${INCLUDEDIR}/opencsd/stm/
+
+INCSGROUPS=INCS APIINCS ETMV3INCS ETMV4INCS PTMINCS STMINCS
+
+LIBADD= cxxrt
+
+WARNS?= 1
+
+HAS_TESTS=
+
+.include <bsd.lib.mk>

share/mk/bsd.libnames.mk

@@ -118,6 +118,7 @@ LIBNETGRAPH?=	${LIBDESTDIR}${LIBDIR_BASE}/libnetgraph.a
 LIBNGATM?=	${LIBDESTDIR}${LIBDIR_BASE}/libngatm.a
 LIBNV?=		${LIBDESTDIR}${LIBDIR_BASE}/libnv.a
 LIBNVPAIR?=	${LIBDESTDIR}${LIBDIR_BASE}/libnvpair.a
+LIBOPENCSD?=	${LIBDESTDIR}${LIBDIR_BASE}/libopencsd.a
 LIBOPENSM?=	${LIBDESTDIR}${LIBDIR_BASE}/libopensm.a
 LIBOPIE?=	${LIBDESTDIR}${LIBDIR_BASE}/libopie.a
 LIBOSMCOMP?=	${LIBDESTDIR}${LIBDIR_BASE}/libosmcomp.a

share/mk/src.libnames.mk

@@ -135,6 +135,7 @@ _LIBRARIES=	\
 		ngatm \
 		nv \
 		nvpair \
+		opencsd \
 		opie \
 		pam \
 		panel \
@@ -307,6 +308,7 @@ _DP_gssapi_krb5+=	gssapi krb5 crypto roken asn1 com_err
 _DP_lzma=	pthread
 _DP_ucl=	m
 _DP_vmmapi=	util
+_DP_opencsd=	cxxrt
 _DP_ctf=	z
 _DP_dtrace=	ctf elf proc pthread rtld_db
 _DP_xo=		util