Add the DTrace libraries and D library scripts.

11 files changed, 863 insertions, 1 deletions

diff --git a/cddl/lib/Makefile b/cddl/lib/Makefile
index 33e2887..5e995f4 100644
--- a/cddl/lib/Makefile
+++ b/cddl/lib/Makefile
@@ -2,7 +2,10 @@
 
 .include <bsd.own.mk>
 
-SUBDIR=	libavl \
+SUBDIR=	drti \
+	libavl \
+	libctf \
+	libdtrace \
 	libnvpair \
 	libumem \
 	libuutil \
diff --git a/cddl/lib/drti/Makefile b/cddl/lib/drti/Makefile
new file mode 100644
index 0000000..4be57a5
--- /dev/null
+++ b/cddl/lib/drti/Makefile
@@ -0,0 +1,23 @@
+# $FreeBSD$
+
+.include	"../../Makefile.inc"
+
+.PATH:		${OPENSOLARIS_USR_DISTDIR}/lib/libdtrace/common
+
+SRCS=		drti.c
+FILES=		${SRCS:R:S/$/.o/g}
+FILESOWN=	${LIBOWN}
+FILESGRP=	${LIBGRP}
+FILESMODE=	${LIBMODE}
+FILESDIR=	${LIBDIR}/dtrace
+WARNS?=		6
+CLEANFILES=	${FILES}
+
+CFLAGS+=	-I${.CURDIR}/../../../sys/cddl/compat/opensolaris \
+		-I${.CURDIR}/../../../cddl/compat/opensolaris/include \
+		-I${OPENSOLARIS_USR_DISTDIR}/head \
+		-I${OPENSOLARIS_USR_DISTDIR}/lib/libctf/common \
+		-I${OPENSOLARIS_USR_DISTDIR}/lib/libdtrace/common \
+		-I${OPENSOLARIS_SYS_DISTDIR}/uts/common
+
+.include <bsd.prog.mk>
diff --git a/cddl/lib/libctf/Makefile b/cddl/lib/libctf/Makefile
new file mode 100644
index 0000000..b3d3b03
--- /dev/null
+++ b/cddl/lib/libctf/Makefile
@@ -0,0 +1,34 @@
+# $FreeBSD$
+
+.include	"../../Makefile.inc"
+
+LIB=		ctf
+SHLIB_MAJOR=	1
+
+SRCS=		ctf_create.c \
+		ctf_decl.c \
+		ctf_error.c \
+		ctf_hash.c \
+		ctf_labels.c \
+		ctf_lib.c \
+		ctf_lookup.c \
+		ctf_open.c \
+		ctf_subr.c \
+		ctf_types.c \
+		ctf_util.c
+
+.PATH:		${OPENSOLARIS_USR_DISTDIR}/common/ctf
+.PATH:		${OPENSOLARIS_USR_DISTDIR}/lib/libctf/common
+.PATH:		${OPENSOLARIS_SYS_DISTDIR}/common/ctf
+
+CFLAGS+=	-DCTF_OLD_VERSIONS
+
+CFLAGS+=	-I${.CURDIR}/../../../sys/cddl/compat/opensolaris \
+		-I${.CURDIR}/../../../cddl/compat/opensolaris/include \
+		-I${OPENSOLARIS_USR_DISTDIR}/head \
+		-I${OPENSOLARIS_USR_DISTDIR}/common/ctf \
+		-I${OPENSOLARIS_USR_DISTDIR}/lib/libctf/common \
+		-I${OPENSOLARIS_SYS_DISTDIR}/uts/common
+
+.include <bsd.lib.mk>
+
diff --git a/cddl/lib/libdtrace/Makefile b/cddl/lib/libdtrace/Makefile
new file mode 100644
index 0000000..9ffdaed1
--- /dev/null
+++ b/cddl/lib/libdtrace/Makefile
@@ -0,0 +1,97 @@
+# $FreeBSD$
+
+.include	"../../Makefile.inc"
+
+LIB=		dtrace
+SHLIB_MAJOR=	1
+
+WARNS=		1
+
+SRCS=		dt_aggregate.c \
+		dt_as.c \
+		dt_buf.c \
+		dt_cc.c \
+		dt_cg.c \
+		dt_consume.c \
+		dt_decl.c \
+		dt_dis.c \
+		dt_dof.c \
+		dt_error.c \
+		dt_errtags.c \
+		dt_grammar.y \
+		dt_handle.c \
+		dt_ident.c \
+		dt_inttab.c \
+		dt_lex.l \
+		dt_link.c \
+		dt_list.c \
+		dt_map.c \
+		dt_module.c \
+		dt_names.c \
+		dt_open.c \
+		dt_options.c \
+		dt_parser.c \
+		dt_pcb.c \
+		dt_pid.c \
+		dt_pragma.c \
+		dt_printf.c \
+		dt_proc.c \
+		dt_program.c \
+		dt_provider.c \
+		dt_regset.c \
+		dt_string.c \
+		dt_strtab.c \
+		dt_subr.c \
+		dt_work.c \
+		dt_xlator.c \
+		gmatch.c
+
+DSRCS=		errno.d			\
+		psinfo.d		\
+		signal.d		\
+		unistd.d
+
+.PATH:		${OPENSOLARIS_USR_DISTDIR}/lib/libdtrace/common
+.PATH:		${OPENSOLARIS_USR_DISTDIR}/lib/libgen/common
+
+CFLAGS+=	-I${.OBJDIR} \
+		-I${.CURDIR}/../../../sys/cddl/compat/opensolaris \
+		-I${.CURDIR}/../../../cddl/compat/opensolaris/include \
+		-I${OPENSOLARIS_USR_DISTDIR}/head \
+		-I${OPENSOLARIS_USR_DISTDIR}/lib/libctf/common \
+		-I${OPENSOLARIS_USR_DISTDIR}/lib/libdtrace/common \
+		-I${OPENSOLARIS_SYS_DISTDIR}/uts/common
+
+#CFLAGS+=	-DYYDEBUG
+
+.if ${MACHINE_ARCH} == "i386" || ${MACHINE_ARCH} == "amd64"
+CFLAGS+=	-I${OPENSOLARIS_SYS_DISTDIR}/uts/intel
+.elif ${MACHINE_ARCH} == "sparc64"
+CFLAGS+=	-I${OPENSOLARIS_SYS_DISTDIR}/uts/sparc
+.else
+# temporary hack
+CFLAGS+=	-I${OPENSOLARIS_SYS_DISTDIR}/uts/intel
+.endif
+
+LFLAGS+=-l
+
+YFLAGS+=-d
+
+CLEANFILES=	dt_errtags.c dt_names.c
+
+dt_errtags.c:
+	sh ${OPENSOLARIS_USR_DISTDIR}/lib/libdtrace/common/mkerrtags.sh < ${OPENSOLARIS_USR_DISTDIR}/lib/libdtrace/common/dt_errtags.h > dt_errtags.c
+
+dt_names.c:
+	sh ${OPENSOLARIS_USR_DISTDIR}/lib/libdtrace/common/mknames.sh < ${OPENSOLARIS_SYS_DISTDIR}/uts/common/sys/dtrace.h > dt_names.c
+
+beforedepend:	dt_errtags.c dt_names.c
+
+beforeinstall:
+.if exists(${DESTDIR}/usr/lib/dtrace)
+.for file in ${DSRCS}
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${NOBINMODE} ${.CURDIR}/${file} ${DESTDIR}/usr/lib/dtrace
+.endfor
+.endif
+
+.include <bsd.lib.mk>
diff --git a/cddl/lib/libdtrace/errno.d b/cddl/lib/libdtrace/errno.d
new file mode 100644
index 0000000..b9a25e0
--- /dev/null
+++ b/cddl/lib/libdtrace/errno.d
@@ -0,0 +1,228 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ *
+ * Portions Copyright 2006-2008 John Birrell jb@freebsd.org
+ *
+ * $FreeBSD$
+ */
+/*
+ * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+inline int EPERM = 1;
+#pragma D binding "1.0" EPERM
+inline int ENOENT = 2;
+#pragma D binding "1.0" ENOENT
+inline int ESRCH = 3;
+#pragma D binding "1.0" ESRCH
+inline int EINTR = 4;
+#pragma D binding "1.0" EINTR
+inline int EIO = 5;
+#pragma D binding "1.0" EIO
+inline int ENXIO = 6;
+#pragma D binding "1.0" ENXIO
+inline int E2BIG = 7;
+#pragma D binding "1.0" E2BIG
+inline int ENOEXEC = 8;
+#pragma D binding "1.0" ENOEXEC
+inline int EBADF = 9;
+#pragma D binding "1.0" EBADF
+inline int ECHILD = 10;
+#pragma D binding "1.0" ECHILD
+inline int EDEADLK = 11;
+#pragma D binding "1.0" EDEADLK
+inline int ENOMEM = 12;
+#pragma D binding "1.0" ENOMEM
+inline int EACCES = 13;
+#pragma D binding "1.0" EACCES
+inline int EFAULT = 14;
+#pragma D binding "1.0" EFAULT
+inline int ENOTBLK = 15;
+#pragma D binding "1.0" ENOTBLK
+inline int EBUSY = 16;
+#pragma D binding "1.0" EBUSY
+inline int EEXIST = 17;
+#pragma D binding "1.0" EEXIST
+inline int EXDEV = 18;
+#pragma D binding "1.0" EXDEV
+inline int ENODEV = 19;
+#pragma D binding "1.0" ENODEV
+inline int ENOTDIR = 20;
+#pragma D binding "1.0" ENOTDIR
+inline int EISDIR = 21;
+#pragma D binding "1.0" EISDIR
+inline int EINVAL = 22;
+#pragma D binding "1.0" EINVAL
+inline int ENFILE = 23;
+#pragma D binding "1.0" ENFILE
+inline int EMFILE = 24;
+#pragma D binding "1.0" EMFILE
+inline int ENOTTY = 25;
+#pragma D binding "1.0" ENOTTY
+inline int ETXTBSY = 26;
+#pragma D binding "1.0" ETXTBSY
+inline int EFBIG = 27;
+#pragma D binding "1.0" EFBIG
+inline int ENOSPC = 28;
+#pragma D binding "1.0" ENOSPC
+inline int ESPIPE = 29;
+#pragma D binding "1.0" ESPIPE
+inline int EROFS = 30;
+#pragma D binding "1.0" EROFS
+inline int EMLINK = 31;
+#pragma D binding "1.0" EMLINK
+inline int EPIPE = 32;
+#pragma D binding "1.0" EPIPE
+inline int EDOM = 33;
+#pragma D binding "1.0" EDOM
+inline int ERANGE = 34;
+#pragma D binding "1.0" ERANGE
+inline int EAGAIN = 35;
+#pragma D binding "1.0" EAGAIN
+inline int EWOULDBLOCK = EAGAIN;
+#pragma D binding "1.0" EWOULDBLOCK
+inline int EINPROGRESS = 36;
+#pragma D binding "1.0" EINPROGRESS
+inline int EALREADY = 37;
+#pragma D binding "1.0" EALREADY
+inline int ENOTSOCK = 38;
+#pragma D binding "1.0" ENOTSOCK
+inline int EDESTADDRREQ = 39;
+#pragma D binding "1.0" EDESTADDRREQ
+inline int EMSGSIZE = 40;
+#pragma D binding "1.0" EMSGSIZE
+inline int EPROTOTYPE = 41;
+#pragma D binding "1.0" EPROTOTYPE
+inline int ENOPROTOOPT = 42;
+#pragma D binding "1.0" ENOPROTOOPT
+inline int EPROTONOSUPPORT = 43;
+#pragma D binding "1.0" EPROTONOSUPPORT
+inline int ESOCKTNOSUPPORT = 44;
+#pragma D binding "1.0" ESOCKTNOSUPPORT
+inline int EOPNOTSUPP = 45;
+#pragma D binding "1.0" EOPNOTSUPP
+inline int ENOTSUP = EOPNOTSUPP;
+#pragma D binding "1.0" ENOTSUP
+inline int EPFNOSUPPORT = 46;
+#pragma D binding "1.0" EPFNOSUPPORT
+inline int EAFNOSUPPORT = 47;
+#pragma D binding "1.0" EAFNOSUPPORT
+inline int EADDRINUSE = 48;
+#pragma D binding "1.0" EADDRINUSE
+inline int EADDRNOTAVAIL = 49;
+#pragma D binding "1.0" EADDRNOTAVAIL
+inline int ENETDOWN = 50;
+#pragma D binding "1.0" ENETDOWN
+inline int ENETUNREACH = 51;
+#pragma D binding "1.0" ENETUNREACH
+inline int ENETRESET = 52;
+#pragma D binding "1.0" ENETRESET
+inline int ECONNABORTED = 53;
+#pragma D binding "1.0" ECONNABORTED
+inline int ECONNRESET = 54;
+#pragma D binding "1.0" ECONNRESET
+inline int ENOBUFS = 55;
+#pragma D binding "1.0" ENOBUFS
+inline int EISCONN = 56;
+#pragma D binding "1.0" EISCONN
+inline int ENOTCONN = 57;
+#pragma D binding "1.0" ENOTCONN
+inline int ESHUTDOWN = 58;
+#pragma D binding "1.0" ESHUTDOWN
+inline int ETOOMANYREFS = 59;
+#pragma D binding "1.0" ETOOMANYREFS
+inline int ETIMEDOUT = 60;
+#pragma D binding "1.0" ETIMEDOUT
+inline int ECONNREFUSED = 61;
+#pragma D binding "1.0" ECONNREFUSED
+inline int ELOOP = 62;
+#pragma D binding "1.0" ELOOP
+inline int ENAMETOOLONG = 63;
+#pragma D binding "1.0" ENAMETOOLONG
+inline int EHOSTDOWN = 64;
+#pragma D binding "1.0" EHOSTDOWN
+inline int EHOSTUNREACH = 65;
+#pragma D binding "1.0" EHOSTUNREACH
+inline int ENOTEMPTY = 66;
+#pragma D binding "1.0" ENOTEMPTY
+inline int EPROCLIM = 67;
+#pragma D binding "1.0" EPROCLIM
+inline int EUSERS = 68;
+#pragma D binding "1.0" EUSERS
+inline int EDQUOT = 69;
+#pragma D binding "1.0" EDQUOT
+inline int ESTALE = 70;
+#pragma D binding "1.0" ESTALE
+inline int EREMOTE = 71;
+#pragma D binding "1.0" EREMOTE
+inline int EBADRPC = 72;
+#pragma D binding "1.0" EBADRPC
+inline int ERPCMISMATCH = 73;
+#pragma D binding "1.0" ERPCMISMATCH
+inline int EPROGUNAVAIL = 74;
+#pragma D binding "1.0" EPROGUNAVAIL
+inline int EPROGMISMATCH = 75;
+#pragma D binding "1.0" EPROGMISMATCH
+inline int EPROCUNAVAIL = 76;
+#pragma D binding "1.0" EPROCUNAVAIL
+inline int ENOLCK = 77;
+#pragma D binding "1.0" ENOLCK
+inline int ENOSYS = 78;
+#pragma D binding "1.0" ENOSYS
+inline int EFTYPE = 79;
+#pragma D binding "1.0" EFTYPE
+inline int EAUTH = 80;
+#pragma D binding "1.0" EAUTH
+inline int ENEEDAUTH = 81;
+#pragma D binding "1.0" ENEEDAUTH
+inline int EIDRM = 82;
+#pragma D binding "1.0" EIDRM
+inline int ENOMSG = 83;
+#pragma D binding "1.0" ENOMSG
+inline int EOVERFLOW = 84;
+#pragma D binding "1.0" EOVERFLOW
+inline int ECANCELED = 85;
+#pragma D binding "1.0" ECANCELED
+inline int EILSEQ = 86;
+#pragma D binding "1.0" EILSEQ
+inline int ENOATTR = 87;
+#pragma D binding "1.0" ENOATTR
+inline int EDOOFUS = 88;
+#pragma D binding "1.0" EDOOFUS
+inline int EBADMSG = 89;
+#pragma D binding "1.0" EBADMSG
+inline int EMULTIHOP = 90;
+#pragma D binding "1.0" EMULTIHOP
+inline int ENOLINK = 91;
+#pragma D binding "1.0" ENOLINK
+inline int EPROTO = 92;
+#pragma D binding "1.0" EPROTO
+inline int ELAST = 92;
+#pragma D binding "1.0" ELAST
+inline int ERESTART = -1;
+#pragma D binding "1.0" ERESTART
+inline int EJUSTRETURN = -2;
+#pragma D binding "1.0" EJUSTRETURN
+inline int ENOIOCTL = -3;
+#pragma D binding "1.0" ENOIOCTL
+inline int EDIRIOCTL = -4;
+#pragma D binding "1.0" EDIRIOCTL
diff --git a/cddl/lib/libdtrace/net.d b/cddl/lib/libdtrace/net.d
new file mode 100644
index 0000000..ee22c8f
--- /dev/null
+++ b/cddl/lib/libdtrace/net.d
@@ -0,0 +1,43 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ *
+ * Portions Copyright 2006-2008 John Birrell jb@freebsd.org
+ *
+ * $FreeBSD$
+ */
+
+/*
+ * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+/*
+ * The conninfo_t structure should be used by all application protocal
+ * providers as the first arguments to indicate some basic information
+ * about the connection. This structure may be augmented to accomodate
+ * the particularities of additional protocols in the future.
+ */
+typedef struct conninfo {
+	string ci_local;	/* local host address */
+	string ci_remote;	/* remote host address */
+	string ci_protocol;	/* protocol (ipv4, ipv6, etc) */
+} conninfo_t;
diff --git a/cddl/lib/libdtrace/nfs.d b/cddl/lib/libdtrace/nfs.d
new file mode 100644
index 0000000..0f936c4
--- /dev/null
+++ b/cddl/lib/libdtrace/nfs.d
@@ -0,0 +1,96 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ *
+ * Portions Copyright 2006-2008 John Birrell jb@freebsd.org
+ *
+ * $FreeBSD$
+ */
+
+/*
+ * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+#pragma	D depends_on library ip.d
+#pragma	D depends_on library net.d
+#pragma	D depends_on module genunix
+
+typedef struct nfsv4opinfo {
+	uint64_t noi_xid;	/* unique transation ID */
+	cred_t *noi_cred;	/* credentials for operation */
+	string noi_curpath;	/* current file handle path (if any) */
+} nfsv4opinfo_t;
+
+typedef struct nfsv4cbinfo {
+	string nci_curpath;	/* current file handle path (if any) */
+} nfsv4cbinfo_t;
+
+#pragma D binding "1.5" translator
+translator conninfo_t < struct svc_req *P > {
+	ci_protocol = P->rq_xprt->xp_master->xp_netid == "tcp" ? "ipv4" :
+	    P->rq_xprt->xp_master->xp_netid == "tcp6" ? "ipv6" :
+	    "<unknown>";
+
+	ci_local = inet_ntoa6(&((conn_t *)P->rq_xprt->xp_xpc.
+	    xpc_wq->q_next->q_ptr)->connua_v6addr.connua_laddr);
+
+	ci_remote = inet_ntoa6(&((conn_t *)P->rq_xprt->xp_xpc.
+	    xpc_wq->q_next->q_ptr)->connua_v6addr.connua_faddr);
+};
+
+#pragma D binding "1.5" translator
+translator conninfo_t < struct compound_state *P > {
+	ci_protocol = P->req->rq_xprt->xp_master->xp_netid == "tcp" ? "ipv4" :
+	    P->req->rq_xprt->xp_master->xp_netid == "tcp6" ? "ipv6" :
+	    "<unknown>";
+
+	ci_local = inet_ntoa6(&((conn_t *)P->req->rq_xprt->xp_xpc.
+	    xpc_wq->q_next->q_ptr)->connua_v6addr.connua_laddr);
+
+	ci_remote = inet_ntoa6(&((conn_t *)P->req->rq_xprt->xp_xpc.
+	    xpc_wq->q_next->q_ptr)->connua_v6addr.connua_faddr);
+};
+
+#pragma D binding "1.5" translator
+translator nfsv4opinfo_t < struct compound_state *P > {
+	noi_xid = P->req->rq_xprt->xp_xid;
+	noi_cred = P->basecr;
+	noi_curpath = (P->vp == NULL) ? "<unknown>" : P->vp->v_path;
+};
+
+#pragma D binding "1.5" translator
+translator conninfo_t < rfs4_client_t *P > {
+	ci_protocol = (P->cl_addr.ss_family == AF_INET) ? "ipv4" : "ipv6";
+
+	ci_local = "<unknown>";
+
+	ci_remote = (P->cl_addr.ss_family == AF_INET) ?
+	    inet_ntoa((ipaddr_t *)
+	    &((struct sockaddr_in *)&P->cl_addr)->sin_addr) :
+	    inet_ntoa6(&((struct sockaddr_in6 *)&P->cl_addr)->sin6_addr);
+};
+
+#pragma D binding "1.5" translator
+translator nfsv4cbinfo_t < rfs4_deleg_state_t *P > {
+	nci_curpath = (P->finfo->vp == NULL) ? "<unknown>" :
+	    P->finfo->vp->v_path;
+};
diff --git a/cddl/lib/libdtrace/psinfo.d b/cddl/lib/libdtrace/psinfo.d
new file mode 100644
index 0000000..437481d
--- /dev/null
+++ b/cddl/lib/libdtrace/psinfo.d
@@ -0,0 +1,95 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ *
+ * Portions Copyright 2006 John Birrell jb@freebsd.org
+ *
+ * $FreeBSD$
+ */
+/*
+ * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+typedef struct psinfo {
+	int	pr_nlwp;	/* number of threads */
+	pid_t	pr_pid;		/* unique process id */
+	pid_t	pr_ppid;	/* process id of parent */
+	pid_t	pr_pgid;	/* pid of process group leader */
+	pid_t	pr_sid;		/* session id */
+	uid_t	pr_uid;		/* real user id */
+	uid_t	pr_euid;	/* effective user id */
+	gid_t	pr_gid;		/* real group id */
+	gid_t	pr_egid;	/* effective group id */
+	uintptr_t
+		pr_addr;	/* address of process */
+	string	pr_psargs;	/* process arguments */
+	u_int	pr_arglen;	/* process argument length */
+} psinfo_t;
+
+#pragma D binding "1.0" translator
+translator psinfo_t < struct proc *T > {
+	pr_nlwp = T->p_numthreads;
+	pr_pid = T->p_pid;
+	pr_ppid = (T->p_pptr == 0) ? 0 : T->p_pptr->p_pid;
+	pr_pgid = (T->p_leader == 0) ? 0 : T->p_leader->p_pid;
+	pr_sid = (T->p_pgrp == 0) ? 0 : ((T->p_pgrp->pg_session == 0) ? 0 : T->p_pgrp->pg_session->s_sid);
+	pr_uid = T->p_ucred->cr_ruid;
+	pr_euid = T->p_ucred->cr_uid;
+	pr_gid = T->p_ucred->cr_rgid;
+	pr_egid = T->p_ucred->cr_groups[0];
+	pr_addr = 0;
+	pr_psargs = stringof(T->p_args->ar_args);
+	pr_arglen = T->p_args->ar_length;
+};
+
+typedef struct lwpsinfo {
+	id_t	pr_lwpid;	/* thread ID. */
+	int	pr_flag;	/* thread flags. */
+	int	pr_pri;		/* thread priority. */
+	char	pr_state;	/* numeric lwp state */
+	char	pr_sname;	/* printable character for pr_state */
+	short	pr_syscall;	/* system call number (if in syscall) */
+	uintptr_t
+		pr_addr;	/* internal address of lwp */
+	uintptr_t
+		pr_wchan;	/* sleep address */
+} lwpsinfo_t;
+
+#pragma D binding "1.0" translator
+translator lwpsinfo_t < struct thread *T > {
+	pr_lwpid = T->td_tid;
+	pr_pri = T->td_priority;
+	pr_flag = T->td_flags;
+	pr_state = 0; /* XXX */
+	pr_sname = '?'; /* XXX */
+	pr_syscall = 0; /* XXX */
+	pr_addr = (uintptr_t)T;
+	pr_wchan = (uintptr_t)T->td_wchan;
+};
+
+inline psinfo_t *curpsinfo = xlate <psinfo_t *> (curthread->td_proc);
+#pragma D attributes Stable/Stable/Common curpsinfo
+#pragma D binding "1.0" curpsinfo
+
+inline lwpsinfo_t *curlwpsinfo = xlate <lwpsinfo_t *> (curthread);
+#pragma D attributes Stable/Stable/Common curlwpsinfo
+#pragma D binding "1.0" curlwpsinfo
+
diff --git a/cddl/lib/libdtrace/sched.d b/cddl/lib/libdtrace/sched.d
new file mode 100644
index 0000000..d91d3c5
--- /dev/null
+++ b/cddl/lib/libdtrace/sched.d
@@ -0,0 +1,86 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ *
+ * Portions Copyright 2006-2008 John Birrell jb@freebsd.org
+ *
+ * $FreeBSD$
+ */
+/*
+ * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+#pragma D depends_on module unix
+#pragma D depends_on provider sched
+
+struct cpuinfo {
+	processorid_t cpu_id;		/* CPU identifier */
+	psetid_t cpu_pset;		/* processor set identifier */
+	chipid_t cpu_chip;		/* chip identifier */
+	lgrp_id_t cpu_lgrp;		/* locality group identifer */
+	processor_info_t cpu_info;	/* CPU information */
+};
+
+typedef struct cpuinfo cpuinfo_t;
+
+translator cpuinfo_t < cpu_t *C > {
+	cpu_id = C->cpu_id;
+	cpu_pset = C->cpu_part->cp_id;
+	cpu_chip = C->cpu_physid->cpu_chipid;
+	cpu_lgrp = C->cpu_lpl->lpl_lgrpid;
+	cpu_info = (processor_info_t)C->cpu_type_info;
+}; 
+
+translator cpuinfo_t < disp_t *D > {
+	cpu_id = D->disp_cpu == NULL ? -1 :
+	    xlate <cpuinfo_t> (D->disp_cpu).cpu_id;
+	cpu_pset = D->disp_cpu == NULL ? -1 :
+	    xlate <cpuinfo_t> (D->disp_cpu).cpu_pset;
+	cpu_chip = D->disp_cpu == NULL ? -1 :
+	    xlate <cpuinfo_t> (D->disp_cpu).cpu_chip;
+	cpu_lgrp = D->disp_cpu == NULL ? -1 :
+	    xlate <cpuinfo_t> (D->disp_cpu).cpu_lgrp;
+	cpu_info = D->disp_cpu == NULL ?
+	    *((processor_info_t *)dtrace`dtrace_zero) :
+	    (processor_info_t)xlate <cpuinfo_t> (D->disp_cpu).cpu_info;
+};
+
+inline cpuinfo_t *curcpu = xlate <cpuinfo_t *> (curthread->t_cpu);
+#pragma D attributes Stable/Stable/Common curcpu
+#pragma D binding "1.0" curcpu
+
+inline processorid_t cpu = curcpu->cpu_id;
+#pragma D attributes Stable/Stable/Common cpu
+#pragma D binding "1.0" cpu
+
+inline psetid_t pset = curcpu->cpu_pset;
+#pragma D attributes Stable/Stable/Common pset
+#pragma D binding "1.0" pset
+
+inline chipid_t chip = curcpu->cpu_chip;
+#pragma D attributes Stable/Stable/Common chip
+#pragma D binding "1.0" chip
+
+inline lgrp_id_t lgrp = curcpu->cpu_lgrp;
+#pragma D attributes Stable/Stable/Common lgrp
+#pragma D binding "1.0" lgrp
+
diff --git a/cddl/lib/libdtrace/signal.d b/cddl/lib/libdtrace/signal.d
new file mode 100644
index 0000000..5a4c2f6
--- /dev/null
+++ b/cddl/lib/libdtrace/signal.d
@@ -0,0 +1,101 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ *
+ * Portions Copyright 2008 John Birrell jb@freebsd.org
+ *
+ * $FreeBSD$
+ */
+
+inline int SIGHUP = 1;
+#pragma D binding "1.0" SIGHUP
+inline int SIGINT = 2;
+#pragma D binding "1.0" SIGINT
+inline int SIGQUIT = 3;
+#pragma D binding "1.0" SIGQUIT
+inline int SIGILL = 4;
+#pragma D binding "1.0" SIGILL
+inline int SIGTRAP = 5;
+#pragma D binding "1.0" SIGTRAP
+inline int SIGABRT = 6;
+#pragma D binding "1.0" SIGABRT
+inline int SIGEMT = 7;
+#pragma D binding "1.0" SIGEMT
+inline int SIGFPE = 8;
+#pragma D binding "1.0" SIGFPE
+inline int SIGKILL = 9;
+#pragma D binding "1.0" SIGKILL
+inline int SIGBUS = 10;
+#pragma D binding "1.0" SIGBUS
+inline int SIGSEGV = 11;
+#pragma D binding "1.0" SIGSEGV
+inline int SIGSYS = 12;
+#pragma D binding "1.0" SIGSYS
+inline int SIGPIPE = 13;
+#pragma D binding "1.0" SIGPIPE
+inline int SIGALRM = 14;
+#pragma D binding "1.0" SIGALRM
+inline int SIGTERM = 15;
+#pragma D binding "1.0" SIGTERM
+inline int SIGURG = 16;
+#pragma D binding "1.0" SIGURG
+inline int SIGSTOP = 17;
+#pragma D binding "1.0" SIGSTOP
+inline int SIGTSTP = 18;
+#pragma D binding "1.0" SIGTSTP
+inline int SIGCONT = 19;
+#pragma D binding "1.0" SIGCONT
+inline int SIGCHLD = 20;
+#pragma D binding "1.0" SIGCHLD
+inline int SIGTTIN = 21;
+#pragma D binding "1.0" SIGTTIN
+inline int SIGTTOU = 22;
+#pragma D binding "1.0" SIGTTOU
+inline int SIGIO = 23;
+#pragma D binding "1.0" SIGIO
+inline int SIGXCPU = 24;
+#pragma D binding "1.0" SIGXCPU
+inline int SIGXFSZ = 25;
+#pragma D binding "1.0" SIGXFSZ
+inline int SIGVTALRM = 26;
+#pragma D binding "1.0" SIGVTALRM
+inline int SIGPROF = 27;
+#pragma D binding "1.0" SIGPROF
+inline int SIGWINCH = 28;
+#pragma D binding "1.0" SIGWINCH
+inline int SIGINFO = 29;
+#pragma D binding "1.0" SIGINFO
+inline int SIGUSR1 = 30;
+#pragma D binding "1.0" SIGUSR1
+inline int SIGUSR2 = 31;
+#pragma D binding "1.0" SIGUSR2
+
+inline int CLD_EXITED = 1;
+#pragma D binding "1.0" CLD_EXITED
+inline int CLD_KILLED = 2;
+#pragma D binding "1.0" CLD_KILLED
+inline int CLD_DUMPED = 3;
+#pragma D binding "1.0" CLD_DUMPED
+inline int CLD_TRAPPED = 4;
+#pragma D binding "1.0" CLD_TRAPPED
+inline int CLD_STOPPED = 5;
+#pragma D binding "1.0" CLD_STOPPED
+inline int CLD_CONTINUED = 6;
+#pragma D binding "1.0" CLD_CONTINUED
diff --git a/cddl/lib/libdtrace/unistd.d b/cddl/lib/libdtrace/unistd.d
new file mode 100644
index 0000000..1ceffef
--- /dev/null
+++ b/cddl/lib/libdtrace/unistd.d
@@ -0,0 +1,56 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ *
+ * $FreeBSD$
+ */
+/*
+ * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+inline int DTRACEFLT_UNKNOWN = 0;	/* Unknown fault */
+#pragma D binding "1.0" DTRACEFLT_UNKNOWN
+
+inline int DTRACEFLT_BADADDR = 1;	/* Bad address */
+#pragma D binding "1.0" DTRACEFLT_BADADDR
+
+inline int DTRACEFLT_BADALIGN = 2;	/* Bad alignment */
+#pragma D binding "1.0" DTRACEFLT_BADALIGN
+
+inline int DTRACEFLT_ILLOP = 3;		/* Illegal operation */
+#pragma D binding "1.0" DTRACEFLT_ILLOP
+
+inline int DTRACEFLT_DIVZERO = 4;	/* Divide-by-zero */
+#pragma D binding "1.0" DTRACEFLT_DIVZERO
+
+inline int DTRACEFLT_NOSCRATCH = 5;	/* Out of scratch space */
+#pragma D binding "1.0" DTRACEFLT_NOSCRATCH
+
+inline int DTRACEFLT_KPRIV = 6;		/* Illegal kernel access */
+#pragma D binding "1.0" DTRACEFLT_KPRIV
+
+inline int DTRACEFLT_UPRIV = 7;		/* Illegal user access */
+#pragma D binding "1.0" DTRACEFLT_UPRIV
+
+inline int DTRACEFLT_TUPOFLOW = 8;	/* Tuple stack overflow */
+#pragma D binding "1.0" DTRACEFLT_TUPOFLOW
+
+inline int DTRACEFLT_BADSTACK = 9;	/* Bad stack */
+#pragma D binding "1.4.1" DTRACEFLT_BADSTACK