Switch to using the emulator in the common compat area.

Still work-in-progress.

15 files changed, 15 insertions, 4269 deletions

diff --git a/sys/amd64/ia32/Makefile b/sys/amd64/ia32/Makefile
deleted file mode 100644
index 22b5821..0000000
--- a/sys/amd64/ia32/Makefile
+++ /dev/null
@@ -1,16 +0,0 @@
-# Makefile for syscall tables
-#
-# $FreeBSD$
-
-all:
-	@echo "make sysent only"
-
-sysent:  ia32_sysent.c ia32_syscall.h ia32_proto.h
-
-ia32_sysent.c ia32_syscalls.c ia32_syscall.h ia32_proto.h: ../../kern/makesyscalls.sh \
-		syscalls.master syscalls.conf
-	-mv -f ia32_sysent.c ia32_sysent.c.bak
-	-mv -f ia32_syscalls.c ia32_syscalls.c.bak
-	-mv -f ia32_syscall.h ia32_syscall.h.bak
-	-mv -f ia32_proto.h ia32_proto.h.bak
-	sh ../../kern/makesyscalls.sh syscalls.master syscalls.conf
diff --git a/sys/amd64/ia32/ia32.h b/sys/amd64/ia32/ia32.h
deleted file mode 100644
index 943b24c..0000000
--- a/sys/amd64/ia32/ia32.h
+++ /dev/null
@@ -1,103 +0,0 @@
-/*-
- * Copyright (c) 2001 Doug Rabson
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD$
- */
-
-#ifndef _IA64_IA32_IA32_H_
-#define _IA64_IA32_IA32_H_
-
-#define PTRIN(v)	(void *)(uintptr_t) (v)
-#define PTROUT(v)	(u_int32_t)(uintptr_t) (v)
-
-#define CP(src,dst,fld) do { (dst).fld = (src).fld; } while (0)
-#define PTRIN_CP(src,dst,fld) \
-	do { (dst).fld = PTRIN((src).fld); } while (0)
-#define PTROUT_CP(src,dst,fld) \
-	do { (dst).fld = PTROUT((src).fld); } while (0)
-
-struct timeval32 {
-	int32_t	tv_sec;
-	int32_t tv_usec;
-};
-#define TV_CP(src,dst,fld) do {			\
-	CP((src).fld,(dst).fld,tv_sec);		\
-	CP((src).fld,(dst).fld,tv_usec);	\
-} while (0);
-
-struct timespec32 {
-	u_int32_t tv_sec;
-	u_int32_t tv_nsec;
-};
-#define TS_CP(src,dst,fld) do {			\
-	CP((src).fld,(dst).fld,tv_sec);		\
-	CP((src).fld,(dst).fld,tv_nsec);	\
-} while (0);
-
-struct rusage32 {
-	struct timeval32 ru_utime;
-	struct timeval32 ru_stime;
-	int32_t	ru_maxrss;
-	int32_t	ru_ixrss;
-	int32_t	ru_idrss;
-	int32_t	ru_isrss;
-	int32_t	ru_minflt;
-	int32_t	ru_majflt;
-	int32_t	ru_nswap;
-	int32_t	ru_inblock;
-	int32_t	ru_oublock;
-	int32_t	ru_msgsnd;
-	int32_t	ru_msgrcv;
-	int32_t	ru_nsignals;
-	int32_t	ru_nvcsw;
-	int32_t	ru_nivcsw;
-};
-
-struct statfs32 {
-	int32_t	f_spare2;
-	int32_t	f_bsize;
-	int32_t	f_iosize;
-	int32_t	f_blocks;
-	int32_t	f_bfree;
-	int32_t	f_bavail;
-	int32_t	f_files;
-	int32_t	f_ffree;
-	fsid_t	f_fsid;
-	uid_t	f_owner;
-	int32_t	f_type;
-	int32_t	f_flags;
-	int32_t	f_syncwrites;
-	int32_t	f_asyncwrites;
-	char	f_fstypename[MFSNAMELEN];
-	char	f_mntonname[MNAMELEN];
-	int32_t	f_syncreads;
-	int32_t	f_asyncreads;
-	int16_t	f_spares1;
-	char	f_mntfromname[MNAMELEN];
-	int16_t	f_spares2;
-	int32_t f_spare[2];
-};
-
-#endif /* !_IA64_IA32_IA32_H_ */
diff --git a/sys/amd64/ia32/ia32_genassym.c b/sys/amd64/ia32/ia32_genassym.c
deleted file mode 100644
index d356714..0000000
--- a/sys/amd64/ia32/ia32_genassym.c
+++ /dev/null
@@ -1,25 +0,0 @@
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include "opt_compat.h"
-
-#include <sys/param.h>
-#include <sys/assym.h>
-#include <sys/systm.h>
-#include <sys/signal.h>
-
-#include <amd64/ia32/ia32_signal.h>
-
-ASSYM(IA32_SIGF_HANDLER, offsetof(struct ia32_sigframe, sf_ah));
-ASSYM(IA32_SIGF_UC, offsetof(struct ia32_sigframe, sf_uc));
-ASSYM(IA32_UC_GS, offsetof(struct ia32_ucontext, uc_mcontext.mc_gs));
-ASSYM(IA32_UC_FS, offsetof(struct ia32_ucontext, uc_mcontext.mc_fs));
-ASSYM(IA32_UC_ES, offsetof(struct ia32_ucontext, uc_mcontext.mc_es));
-ASSYM(IA32_UC_DS, offsetof(struct ia32_ucontext, uc_mcontext.mc_ds));
-#ifdef COMPAT_FREEBSD4
-ASSYM(IA32_SIGF_UC4, offsetof(struct ia32_sigframe, sf_uc));
-ASSYM(IA32_UC4_GS, offsetof(struct ia32_ucontext4, uc_mcontext.mc_gs));
-ASSYM(IA32_UC4_FS, offsetof(struct ia32_ucontext4, uc_mcontext.mc_fs));
-ASSYM(IA32_UC4_ES, offsetof(struct ia32_ucontext4, uc_mcontext.mc_es));
-ASSYM(IA32_UC4_DS, offsetof(struct ia32_ucontext4, uc_mcontext.mc_ds));
-#endif
diff --git a/sys/amd64/ia32/ia32_misc.c b/sys/amd64/ia32/ia32_misc.c
deleted file mode 100644
index a38be87..0000000
--- a/sys/amd64/ia32/ia32_misc.c
+++ /dev/null
@@ -1,1437 +0,0 @@
-/*-
- * Copyright (c) 2002 Doug Rabson
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include "opt_compat.h"
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/bus.h>
-#include <sys/exec.h>
-#include <sys/fcntl.h>
-#include <sys/filedesc.h>
-#include <sys/imgact.h>
-#include <sys/kernel.h>
-#include <sys/lock.h>
-#include <sys/malloc.h>
-#include <sys/file.h>		/* Must come after sys/malloc.h */
-#include <sys/mman.h>
-#include <sys/module.h>
-#include <sys/mount.h>
-#include <sys/mutex.h>
-#include <sys/namei.h>
-#include <sys/param.h>
-#include <sys/proc.h>
-#include <sys/reboot.h>
-#include <sys/resource.h>
-#include <sys/resourcevar.h>
-#include <sys/selinfo.h>
-#include <sys/pipe.h>		/* Must come after sys/selinfo.h */
-#include <sys/signal.h>
-#include <sys/signalvar.h>
-#include <sys/socket.h>
-#include <sys/socketvar.h>
-#include <sys/stat.h>
-#include <sys/syscallsubr.h>
-#include <sys/sysctl.h>
-#include <sys/sysent.h>
-#include <sys/sysproto.h>
-#include <sys/systm.h>
-#include <sys/unistd.h>
-#include <sys/user.h>
-#include <sys/utsname.h>
-#include <sys/vnode.h>
-
-#include <vm/vm.h>
-#include <vm/vm_kern.h>
-#include <vm/vm_param.h>
-#include <vm/pmap.h>
-#include <vm/vm_map.h>
-#include <vm/vm_object.h>
-#include <vm/vm_extern.h>
-
-#include <amd64/ia32/ia32_util.h>
-#include <amd64/ia32/ia32.h>
-#include <amd64/ia32/ia32_proto.h>
-
-static const char ia32_emul_path[] = "/compat/ia32";
-/*
- * [ taken from the linux emulator ]
- * Search an alternate path before passing pathname arguments on
- * to system calls. Useful for keeping a separate 'emulation tree'.
- *
- * If cflag is set, we check if an attempt can be made to create
- * the named file, i.e. we check if the directory it should
- * be in exists.
- */
-int
-ia32_emul_find(td, sgp, prefix, path, pbuf, cflag)
-	struct thread	*td;
-	caddr_t		*sgp;		/* Pointer to stackgap memory */
-	const char	*prefix;
-	char		*path;
-	char		**pbuf;
-	int		cflag;
-{
-	int			error;
-	size_t			len, sz;
-	char			*buf, *cp, *ptr;
-	struct ucred		*ucred;
-	struct nameidata	nd;
-	struct nameidata	ndroot;
-	struct vattr		vat;
-	struct vattr		vatroot;
-
-	buf = (char *) malloc(MAXPATHLEN, M_TEMP, M_WAITOK);
-	*pbuf = path;
-
-	for (ptr = buf; (*ptr = *prefix) != '\0'; ptr++, prefix++)
-		continue;
-
-	sz = MAXPATHLEN - (ptr - buf);
-
-	/*
-	 * If sgp is not given then the path is already in kernel space
-	 */
-	if (sgp == NULL)
-		error = copystr(path, ptr, sz, &len);
-	else
-		error = copyinstr(path, ptr, sz, &len);
-
-	if (error) {
-		free(buf, M_TEMP);
-		return error;
-	}
-
-	if (*ptr != '/') {
-		free(buf, M_TEMP);
-		return EINVAL;
-	}
-
-	/*
-	 *  We know that there is a / somewhere in this pathname.
-	 *  Search backwards for it, to find the file's parent dir
-	 *  to see if it exists in the alternate tree. If it does,
-	 *  and we want to create a file (cflag is set). We don't
-	 *  need to worry about the root comparison in this case.
-	 */
-
-	if (cflag) {
-		for (cp = &ptr[len] - 1; *cp != '/'; cp--)
-			;
-		*cp = '\0';
-
-		NDINIT(&nd, LOOKUP, FOLLOW, UIO_SYSSPACE, buf, td);
-
-		if ((error = namei(&nd)) != 0) {
-			free(buf, M_TEMP);
-			return error;
-		}
-
-		*cp = '/';
-	} else {
-		NDINIT(&nd, LOOKUP, FOLLOW, UIO_SYSSPACE, buf, td);
-
-		if ((error = namei(&nd)) != 0) {
-			free(buf, M_TEMP);
-			return error;
-		}
-
-		/*
-		 * We now compare the vnode of the ia32_root to the one
-		 * vnode asked. If they resolve to be the same, then we
-		 * ignore the match so that the real root gets used.
-		 * This avoids the problem of traversing "../.." to find the
-		 * root directory and never finding it, because "/" resolves
-		 * to the emulation root directory. This is expensive :-(
-		 */
-		NDINIT(&ndroot, LOOKUP, FOLLOW, UIO_SYSSPACE, ia32_emul_path,
-		    td);
-
-		if ((error = namei(&ndroot)) != 0) {
-			/* Cannot happen! */
-			free(buf, M_TEMP);
-			vrele(nd.ni_vp);
-			return error;
-		}
-
-		ucred = td->td_ucred;
-		if ((error = VOP_GETATTR(nd.ni_vp, &vat, ucred, td)) != 0) {
-			goto bad;
-		}
-
-		if ((error = VOP_GETATTR(ndroot.ni_vp, &vatroot, ucred,
-		    td)) != 0) {
-			goto bad;
-		}
-
-		if (vat.va_fsid == vatroot.va_fsid &&
-		    vat.va_fileid == vatroot.va_fileid) {
-			error = ENOENT;
-			goto bad;
-		}
-
-	}
-	if (sgp == NULL)
-		*pbuf = buf;
-	else {
-		sz = &ptr[len] - buf;
-		*pbuf = stackgap_alloc(sgp, sz + 1);
-		error = copyout(buf, *pbuf, sz);
-		free(buf, M_TEMP);
-	}
-
-	vrele(nd.ni_vp);
-	if (!cflag)
-		vrele(ndroot.ni_vp);
-
-	return error;
-
-bad:
-	vrele(ndroot.ni_vp);
-	vrele(nd.ni_vp);
-	free(buf, M_TEMP);
-	return error;
-}
-
-int
-ia32_open(struct thread *td, struct ia32_open_args *uap)
-{
-	caddr_t sg;
-
-	sg = stackgap_init();
-	CHECKALTEXIST(td, &sg, uap->path);
-
-	return open(td, (struct open_args *) uap);
-}
-
-int
-ia32_wait4(struct thread *td, struct ia32_wait4_args *uap)
-{
-	int error;
-	caddr_t sg;
-	struct rusage32 *rusage32, ru32;
-	struct rusage *rusage = NULL, ru;
-
-	rusage32 = uap->rusage;
-	if (rusage32) {
-		sg = stackgap_init();
-		rusage = stackgap_alloc(&sg, sizeof(struct rusage));
-		uap->rusage = (struct rusage32 *)rusage;
-	}
-	error = wait4(td, (struct wait_args *)uap);
-	if (error)
-		return (error);
-	if (rusage32 && (error = copyin(rusage, &ru, sizeof(ru)) == 0)) {
-		TV_CP(ru, ru32, ru_utime);
-		TV_CP(ru, ru32, ru_stime);
-		CP(ru, ru32, ru_maxrss);
-		CP(ru, ru32, ru_ixrss);
-		CP(ru, ru32, ru_idrss);
-		CP(ru, ru32, ru_isrss);
-		CP(ru, ru32, ru_minflt);
-		CP(ru, ru32, ru_majflt);
-		CP(ru, ru32, ru_nswap);
-		CP(ru, ru32, ru_inblock);
-		CP(ru, ru32, ru_oublock);
-		CP(ru, ru32, ru_msgsnd);
-		CP(ru, ru32, ru_msgrcv);
-		CP(ru, ru32, ru_nsignals);
-		CP(ru, ru32, ru_nvcsw);
-		CP(ru, ru32, ru_nivcsw);
-		error = copyout(&ru32, rusage32, sizeof(ru32));
-	}
-	return (error);
-}
-
-static void
-copy_statfs(struct statfs *in, struct statfs32 *out)
-{
-	CP(*in, *out, f_bsize);
-	CP(*in, *out, f_iosize);
-	CP(*in, *out, f_blocks);
-	CP(*in, *out, f_bfree);
-	CP(*in, *out, f_bavail);
-	CP(*in, *out, f_files);
-	CP(*in, *out, f_ffree);
-	CP(*in, *out, f_fsid);
-	CP(*in, *out, f_owner);
-	CP(*in, *out, f_type);
-	CP(*in, *out, f_flags);
-	CP(*in, *out, f_flags);
-	CP(*in, *out, f_syncwrites);
-	CP(*in, *out, f_asyncwrites);
-	bcopy(in->f_fstypename,
-	      out->f_fstypename, MFSNAMELEN);
-	bcopy(in->f_mntonname,
-	      out->f_mntonname, MNAMELEN);
-	CP(*in, *out, f_syncreads);
-	CP(*in, *out, f_asyncreads);
-	bcopy(in->f_mntfromname,
-	      out->f_mntfromname, MNAMELEN);
-}
-
-int
-ia32_getfsstat(struct thread *td, struct ia32_getfsstat_args *uap)
-{
-	int error;
-	caddr_t sg;
-	struct statfs32 *sp32, stat32;
-	struct statfs *sp = NULL, stat;
-	int maxcount, count, i;
-
-	sp32 = uap->buf;
-	maxcount = uap->bufsize / sizeof(struct statfs32);
-
-	if (sp32) {
-		sg = stackgap_init();
-		sp = stackgap_alloc(&sg, sizeof(struct statfs) * maxcount);
-		uap->buf = (struct statfs32 *)sp;
-	}
-	error = getfsstat(td, (struct getfsstat_args *) uap);
-	if (sp32 && !error) {
-		count = td->td_retval[0];
-		for (i = 0; i < count; i++) {
-			error = copyin(&sp[i], &stat, sizeof(stat));
-			if (error)
-				return (error);
-			copy_statfs(&stat, &stat32);
-			error = copyout(&stat32, &sp32[i], sizeof(stat32));
-			if (error)
-				return (error);
-		}
-	}
-	return (error);
-}
-
-int
-ia32_access(struct thread *td, struct ia32_access_args *uap)
-{
-	caddr_t sg;
-
-	sg = stackgap_init();
-	CHECKALTEXIST(td, &sg, uap->path);
-
-	return access(td, (struct access_args *)uap);
-}
-
-int
-ia32_chflags(struct thread *td, struct ia32_chflags_args *uap)
-{
-	caddr_t sg;
-
-	sg = stackgap_init();
-	CHECKALTEXIST(td, &sg, uap->path);
-
-	return chflags(td, (struct chflags_args *)uap);
-}
-
-struct sigaltstack32 {
-	u_int32_t	ss_sp;
-	u_int32_t	ss_size;
-	int		ss_flags;
-};
-
-int
-ia32_sigaltstack(struct thread *td, struct ia32_sigaltstack_args *uap)
-{
-	struct sigaltstack32 s32;
-	struct sigaltstack ss, oss, *ssp;
-	int error;
-
-	if (uap->ss != NULL) {
-		error = copyin(uap->ss, &s32, sizeof(s32));
-		if (error)
-			return (error);
-		PTRIN_CP(s32, ss, ss_sp);
-		CP(s32, ss, ss_size);
-		CP(s32, ss, ss_flags);
-		ssp = &ss;
-	} else
-		ssp = NULL;
-	error = kern_sigaltstack(td, ssp, &oss);
-	if (error == 0 && uap->oss != NULL) {
-		PTROUT_CP(oss, s32, ss_sp);
-		CP(oss, s32, ss_size);
-		CP(oss, s32, ss_flags);
-		error = copyout(&s32, uap->oss, sizeof(s32));
-	}
-	return (error);
-}
-
-int
-ia32_execve(struct thread *td, struct ia32_execve_args *uap)
-{
-	int error;
-	caddr_t sg;
-	struct execve_args ap;
-	u_int32_t *p32, arg;
-	char **p;
-	int count;
-
-	sg = stackgap_init();
-	CHECKALTEXIST(td, &sg, uap->fname);
-	ap.fname = uap->fname;
-
-	if (uap->argv) {
-		count = 0;
-		p32 = uap->argv;
-		do {
-			error = copyin(p32++, &arg, sizeof(arg));
-			if (error)
-				return error;
-			count++;
-		} while (arg != 0);
-		p = stackgap_alloc(&sg, count * sizeof(char *));
-		ap.argv = p;
-		p32 = uap->argv;
-		do {
-			error = copyin(p32++, &arg, sizeof(arg));
-			if (error)
-				return error;
-			*p++ = PTRIN(arg);
-		} while (arg != 0);
-	}
-	if (uap->envv) {
-		count = 0;
-		p32 = uap->envv;
-		do {
-			error = copyin(p32++, &arg, sizeof(arg));
-			if (error)
-				return error;
-			count++;
-		} while (arg != 0);
-		p = stackgap_alloc(&sg, count * sizeof(char *));
-		ap.envv = p;
-		p32 = uap->envv;
-		do {
-			error = copyin(p32++, &arg, sizeof(arg));
-			if (error)
-				return error;
-			*p++ = PTRIN(arg);
-		} while (arg != 0);
-	}
-
-	return execve(td, &ap);
-}
-
-#ifdef __ia64__
-static int
-ia32_mmap_partial(struct thread *td, vm_offset_t start, vm_offset_t end,
-		  int prot, int fd, off_t pos)
-{
-	vm_map_t map;
-	vm_map_entry_t entry;
-	int rv;
-
-	map = &td->td_proc->p_vmspace->vm_map;
-	if (fd != -1)
-		prot |= VM_PROT_WRITE;
-
-	if (vm_map_lookup_entry(map, start, &entry)) {
-		if ((entry->protection & prot) != prot) {
-			rv = vm_map_protect(map,
-					    trunc_page(start),
-					    round_page(end),
-					    entry->protection | prot,
-					    FALSE);
-			if (rv != KERN_SUCCESS)
-				return (EINVAL);
-		}
-	} else {
-		vm_offset_t addr = trunc_page(start);
-		rv = vm_map_find(map, 0, 0,
-				 &addr, PAGE_SIZE, FALSE, prot,
-				 VM_PROT_ALL, 0);
-		if (rv != KERN_SUCCESS)
-			return (EINVAL);
-	}
-
-	if (fd != -1) {
-		struct pread_args r;
-		r.fd = fd;
-		r.buf = (void *) start;
-		r.nbyte = end - start;
-		r.offset = pos;
-		return (pread(td, &r));
-	} else {
-		while (start < end) {
-			subyte((void *) start, 0);
-			start++;
-		}
-		return (0);
-	}
-}
-#endif
-
-int
-ia32_mmap(struct thread *td, struct ia32_mmap_args *uap)
-{
-	struct mmap_args ap;
-	vm_offset_t addr = (vm_offset_t) uap->addr;
-	vm_size_t len	 = uap->len;
-	int prot	 = uap->prot;
-	int flags	 = uap->flags;
-	int fd		 = uap->fd;
-	off_t pos	 = (uap->poslo
-			    | ((off_t)uap->poshi << 32));
-#ifdef __ia64__
-	vm_size_t pageoff;
-	int error;
-
-	/*
-	 * Attempt to handle page size hassles.
-	 */
-	pageoff = (pos & PAGE_MASK);
-	if (flags & MAP_FIXED) {
-		vm_offset_t start, end;
-		start = addr;
-		end = addr + len;
-
-		if (start != trunc_page(start)) {
-			error = ia32_mmap_partial(td, start, round_page(start),
-						  prot, fd, pos);
-			if (fd != -1)
-				pos += round_page(start) - start;
-			start = round_page(start);
-		}
-		if (end != round_page(end)) {
-			vm_offset_t t = trunc_page(end);
-			error = ia32_mmap_partial(td, t, end,
-						  prot, fd,
-						  pos + t - start);
-			end = trunc_page(end);
-		}
-		if (end > start && fd != -1 && (pos & PAGE_MASK)) {
-			/*
-			 * We can't map this region at all. The specified
-			 * address doesn't have the same alignment as the file
-			 * position. Fake the mapping by simply reading the
-			 * entire region into memory. First we need to make
-			 * sure the region exists.
-			 */
-			vm_map_t map;
-			struct pread_args r;
-			int rv;
-
-			prot |= VM_PROT_WRITE;
-			map = &td->td_proc->p_vmspace->vm_map;
-			rv = vm_map_remove(map, start, end);
-			if (rv != KERN_SUCCESS)
-				return (EINVAL);
-			rv = vm_map_find(map, 0, 0,
-					 &start, end - start, FALSE,
-					 prot, VM_PROT_ALL, 0);
-			if (rv != KERN_SUCCESS)
-				return (EINVAL);
-			r.fd = fd;
-			r.buf = (void *) start;
-			r.nbyte = end - start;
-			r.offset = pos;
-			error = pread(td, &r);
-			if (error)
-				return (error);
-
-			td->td_retval[0] = addr;
-			return (0);
-		}
-		if (end == start) {
-			/*
-			 * After dealing with the ragged ends, there
-			 * might be none left.
-			 */
-			td->td_retval[0] = addr;
-			return (0);
-		}
-		addr = start;
-		len = end - start;
-	}
-#endif
-
-	ap.addr = (void *) addr;
-	ap.len = len;
-	ap.prot = prot;
-	ap.flags = flags;
-	ap.fd = fd;
-	ap.pos = pos;
-
-	return (mmap(td, &ap));
-}
-
-struct itimerval32 {
-	struct timeval32 it_interval;
-	struct timeval32 it_value;
-};
-
-int
-ia32_setitimer(struct thread *td, struct ia32_setitimer_args *uap)
-{
-	int error;
-	caddr_t sg;
-	struct itimerval32 *p32, *op32, s32;
-	struct itimerval *p = NULL, *op = NULL, s;
-
-	p32 = uap->itv;
-	if (p32) {
-		sg = stackgap_init();
-		p = stackgap_alloc(&sg, sizeof(struct itimerval));
-		uap->itv = (struct itimerval32 *)p;
-		error = copyin(p32, &s32, sizeof(s32));
-		if (error)
-			return (error);
-		TV_CP(s32, s, it_interval);
-		TV_CP(s32, s, it_value);
-		error = copyout(&s, p, sizeof(s));
-		if (error)
-			return (error);
-	}
-	op32 = uap->oitv;
-	if (op32) {
-		sg = stackgap_init();
-		op = stackgap_alloc(&sg, sizeof(struct itimerval));
-		uap->oitv = (struct itimerval32 *)op;
-	}
-	error = setitimer(td, (struct setitimer_args *) uap);
-	if (error)
-		return (error);
-	if (op32) {
-		error = copyin(op, &s, sizeof(s));
-		if (error)
-			return (error);
-		TV_CP(s, s32, it_interval);
-		TV_CP(s, s32, it_value);
-		error = copyout(&s32, op32, sizeof(s32));
-	}
-	return (error);
-}
-
-int
-ia32_select(struct thread *td, struct ia32_select_args *uap)
-{
-	int error;
-	caddr_t sg;
-	struct timeval32 *p32, s32;
-	struct timeval *p = NULL, s;
-
-	p32 = uap->tv;
-	if (p32) {
-		sg = stackgap_init();
-		p = stackgap_alloc(&sg, sizeof(struct timeval));
-		uap->tv = (struct timeval32 *)p;
-		error = copyin(p32, &s32, sizeof(s32));
-		if (error)
-			return (error);
-		CP(s32, s, tv_sec);
-		CP(s32, s, tv_usec);
-		error = copyout(&s, p, sizeof(s));
-		if (error)
-			return (error);
-	}
-	/*
-	 * XXX big-endian needs to convert the fd_sets too.
-	 */
-	return (select(td, (struct select_args *) uap));
-}
-
-struct kevent32 {
-	u_int32_t	ident;		/* identifier for this event */
-	short		filter;		/* filter for event */
-	u_short		flags;
-	u_int		fflags;
-	int32_t		data;
-	u_int32_t	udata;		/* opaque user data identifier */
-};
-
-int
-ia32_kevent(struct thread *td, struct ia32_kevent_args *uap)
-{
-	int error;
-	caddr_t sg;
-	struct timespec32 ts32;
-	struct timespec ts;
-	struct kevent32 ks32;
-	struct kevent *ks;
-	struct kevent_args a;
-	int i;
-
-	sg = stackgap_init();
-
-	a.fd = uap->fd;
-	a.changelist = uap->changelist;
-	a.nchanges = uap->nchanges;
-	a.eventlist = uap->eventlist;
-	a.nevents = uap->nevents;
-	a.timeout = NULL;
-
-	if (uap->timeout) {
-		a.timeout = stackgap_alloc(&sg, sizeof(struct timespec));
-		error = copyin(uap->timeout, &ts32, sizeof(ts32));
-		if (error)
-			return (error);
-		CP(ts32, ts, tv_sec);
-		CP(ts32, ts, tv_nsec);
-		error = copyout(&ts, (void *)(uintptr_t)a.timeout, sizeof(ts));
-		if (error)
-			return (error);
-	}
-	if (uap->changelist) {
-		a.changelist = (struct kevent *)stackgap_alloc(&sg, uap->nchanges * sizeof(struct kevent));
-		for (i = 0; i < uap->nchanges; i++) {
-			error = copyin(&uap->changelist[i], &ks32, sizeof(ks32));
-			if (error)
-				return (error);
-			ks = (struct kevent *)(uintptr_t)&a.changelist[i];
-			CP(ks32, *ks, ident);
-			CP(ks32, *ks, filter);
-			CP(ks32, *ks, flags);
-			CP(ks32, *ks, fflags);
-			CP(ks32, *ks, data);
-			PTRIN_CP(ks32, *ks, udata);
-		}
-	}
-	if (uap->eventlist) {
-		a.eventlist = stackgap_alloc(&sg, uap->nevents * sizeof(struct kevent));
-	}
-	error = kevent(td, &a);
-	if (uap->eventlist && error > 0) {
-		for (i = 0; i < error; i++) {
-			ks = &a.eventlist[i];
-			CP(*ks, ks32, ident);
-			CP(*ks, ks32, filter);
-			CP(*ks, ks32, flags);
-			CP(*ks, ks32, fflags);
-			CP(*ks, ks32, data);
-			PTROUT_CP(*ks, ks32, udata);
-			error = copyout(&ks32, &uap->eventlist[i], sizeof(ks32));
-			if (error)
-				return (error);
-		}
-	}
-	return error;
-}
-
-int
-ia32_gettimeofday(struct thread *td, struct ia32_gettimeofday_args *uap)
-{
-	int error;
-	caddr_t sg;
-	struct timeval32 *p32, s32;
-	struct timeval *p = NULL, s;
-
-	p32 = uap->tp;
-	if (p32) {
-		sg = stackgap_init();
-		p = stackgap_alloc(&sg, sizeof(struct timeval));
-		uap->tp = (struct timeval32 *)p;
-	}
-	error = gettimeofday(td, (struct gettimeofday_args *) uap);
-	if (error)
-		return (error);
-	if (p32) {
-		error = copyin(p, &s, sizeof(s));
-		if (error)
-			return (error);
-		CP(s, s32, tv_sec);
-		CP(s, s32, tv_usec);
-		error = copyout(&s32, p32, sizeof(s32));
-		if (error)
-			return (error);
-	}
-	return (error);
-}
-
-int
-ia32_getrusage(struct thread *td, struct ia32_getrusage_args *uap)
-{
-	int error;
-	caddr_t sg;
-	struct rusage32 *p32, s32;
-	struct rusage *p = NULL, s;
-
-	p32 = uap->rusage;
-	if (p32) {
-		sg = stackgap_init();
-		p = stackgap_alloc(&sg, sizeof(struct rusage));
-		uap->rusage = (struct rusage32 *)p;
-	}
-	error = getrusage(td, (struct getrusage_args *) uap);
-	if (error)
-		return (error);
-	if (p32) {
-		error = copyin(p, &s, sizeof(s));
-		if (error)
-			return (error);
-		TV_CP(s, s32, ru_utime);
-		TV_CP(s, s32, ru_stime);
-		CP(s, s32, ru_maxrss);
-		CP(s, s32, ru_ixrss);
-		CP(s, s32, ru_idrss);
-		CP(s, s32, ru_isrss);
-		CP(s, s32, ru_minflt);
-		CP(s, s32, ru_majflt);
-		CP(s, s32, ru_nswap);
-		CP(s, s32, ru_inblock);
-		CP(s, s32, ru_oublock);
-		CP(s, s32, ru_msgsnd);
-		CP(s, s32, ru_msgrcv);
-		CP(s, s32, ru_nsignals);
-		CP(s, s32, ru_nvcsw);
-		CP(s, s32, ru_nivcsw);
-		error = copyout(&s32, p32, sizeof(s32));
-	}
-	return (error);
-}
-
-struct iovec32 {
-	u_int32_t iov_base;
-	int	iov_len;
-};
-#define	STACKGAPLEN	400
-
-int
-ia32_readv(struct thread *td, struct ia32_readv_args *uap)
-{
-	int error, osize, nsize, i;
-	caddr_t sg;
-	struct readv_args /* {
-		syscallarg(int) fd;
-		syscallarg(struct iovec *) iovp;
-		syscallarg(u_int) iovcnt;
-	} */ a;
-	struct iovec32 *oio;
-	struct iovec *nio;
-
-	sg = stackgap_init();
-
-	if (uap->iovcnt > (STACKGAPLEN / sizeof (struct iovec)))
-		return (EINVAL);
-
-	osize = uap->iovcnt * sizeof (struct iovec32);
-	nsize = uap->iovcnt * sizeof (struct iovec);
-
-	oio = malloc(osize, M_TEMP, M_WAITOK);
-	nio = malloc(nsize, M_TEMP, M_WAITOK);
-
-	error = 0;
-	if ((error = copyin(uap->iovp, oio, osize)))
-		goto punt;
-	for (i = 0; i < uap->iovcnt; i++) {
-		nio[i].iov_base = PTRIN(oio[i].iov_base);
-		nio[i].iov_len = oio[i].iov_len;
-	}
-
-	a.fd = uap->fd;
-	a.iovp = stackgap_alloc(&sg, nsize);
-	a.iovcnt = uap->iovcnt;
-
-	if ((error = copyout(nio, (caddr_t)a.iovp, nsize)))
-		goto punt;
-	error = readv(td, &a);
-
-punt:
-	free(oio, M_TEMP);
-	free(nio, M_TEMP);
-	return (error);
-}
-
-int
-ia32_writev(struct thread *td, struct ia32_writev_args *uap)
-{
-	int error, i, nsize, osize;
-	caddr_t sg;
-	struct writev_args /* {
-		syscallarg(int) fd;
-		syscallarg(struct iovec *) iovp;
-		syscallarg(u_int) iovcnt;
-	} */ a;
-	struct iovec32 *oio;
-	struct iovec *nio;
-
-	sg = stackgap_init();
-
-	if (uap->iovcnt > (STACKGAPLEN / sizeof (struct iovec)))
-		return (EINVAL);
-
-	osize = uap->iovcnt * sizeof (struct iovec32);
-	nsize = uap->iovcnt * sizeof (struct iovec);
-
-	oio = malloc(osize, M_TEMP, M_WAITOK);
-	nio = malloc(nsize, M_TEMP, M_WAITOK);
-
-	error = 0;
-	if ((error = copyin(uap->iovp, oio, osize)))
-		goto punt;
-	for (i = 0; i < uap->iovcnt; i++) {
-		nio[i].iov_base = PTRIN(oio[i].iov_base);
-		nio[i].iov_len = oio[i].iov_len;
-	}
-
-	a.fd = uap->fd;
-	a.iovp = stackgap_alloc(&sg, nsize);
-	a.iovcnt = uap->iovcnt;
-
-	if ((error = copyout(nio, (caddr_t)a.iovp, nsize)))
-		goto punt;
-	error = writev(td, &a);
-
-punt:
-	free(oio, M_TEMP);
-	free(nio, M_TEMP);
-	return (error);
-}
-
-int
-ia32_settimeofday(struct thread *td, struct ia32_settimeofday_args *uap)
-{
-	int error;
-	caddr_t sg;
-	struct timeval32 *p32, s32;
-	struct timeval *p = NULL, s;
-
-	p32 = uap->tv;
-	if (p32) {
-		sg = stackgap_init();
-		p = stackgap_alloc(&sg, sizeof(struct timeval));
-		uap->tv = (struct timeval32 *)p;
-		error = copyin(p32, &s32, sizeof(s32));
-		if (error)
-			return (error);
-		CP(s32, s, tv_sec);
-		CP(s32, s, tv_usec);
-		error = copyout(&s, p, sizeof(s));
-		if (error)
-			return (error);
-	}
-	return (settimeofday(td, (struct settimeofday_args *) uap));
-}
-
-int
-ia32_utimes(struct thread *td, struct ia32_utimes_args *uap)
-{
-	int error;
-	caddr_t sg;
-	struct timeval32 *p32, s32[2];
-	struct timeval *p = NULL, s[2];
-
-	p32 = uap->tptr;
-	if (p32) {
-		sg = stackgap_init();
-		p = stackgap_alloc(&sg, 2*sizeof(struct timeval));
-		uap->tptr = (struct timeval32 *)p;
-		error = copyin(p32, s32, sizeof(s32));
-		if (error)
-			return (error);
-		CP(s32[0], s[0], tv_sec);
-		CP(s32[0], s[0], tv_usec);
-		CP(s32[1], s[1], tv_sec);
-		CP(s32[1], s[1], tv_usec);
-		error = copyout(s, p, sizeof(s));
-		if (error)
-			return (error);
-	}
-	return (utimes(td, (struct utimes_args *) uap));
-}
-
-int
-ia32_adjtime(struct thread *td, struct ia32_adjtime_args *uap)
-{
-	int error;
-	caddr_t sg;
-	struct timeval32 *p32, *op32, s32;
-	struct timeval *p = NULL, *op = NULL, s;
-
-	p32 = uap->delta;
-	if (p32) {
-		sg = stackgap_init();
-		p = stackgap_alloc(&sg, sizeof(struct timeval));
-		uap->delta = (struct timeval32 *)p;
-		error = copyin(p32, &s32, sizeof(s32));
-		if (error)
-			return (error);
-		CP(s32, s, tv_sec);
-		CP(s32, s, tv_usec);
-		error = copyout(&s, p, sizeof(s));
-		if (error)
-			return (error);
-	}
-	op32 = uap->olddelta;
-	if (op32) {
-		sg = stackgap_init();
-		op = stackgap_alloc(&sg, sizeof(struct timeval));
-		uap->olddelta = (struct timeval32 *)op;
-	}
-	error = utimes(td, (struct utimes_args *) uap);
-	if (error)
-		return error;
-	if (op32) {
-		error = copyin(op, &s, sizeof(s));
-		if (error)
-			return (error);
-		CP(s, s32, tv_sec);
-		CP(s, s32, tv_usec);
-		error = copyout(&s32, op32, sizeof(s32));
-	}
-	return (error);
-}
-
-int
-ia32_statfs(struct thread *td, struct ia32_statfs_args *uap)
-{
-	int error;
-	caddr_t sg;
-	struct statfs32 *p32, s32;
-	struct statfs *p = NULL, s;
-
-	p32 = uap->buf;
-	if (p32) {
-		sg = stackgap_init();
-		p = stackgap_alloc(&sg, sizeof(struct statfs));
-		uap->buf = (struct statfs32 *)p;
-	}
-	error = statfs(td, (struct statfs_args *) uap);
-	if (error)
-		return (error);
-	if (p32) {
-		error = copyin(p, &s, sizeof(s));
-		if (error)
-			return (error);
-		copy_statfs(&s, &s32);
-		error = copyout(&s32, p32, sizeof(s32));
-	}
-	return (error);
-}
-
-int
-ia32_fstatfs(struct thread *td, struct ia32_fstatfs_args *uap)
-{
-	int error;
-	caddr_t sg;
-	struct statfs32 *p32, s32;
-	struct statfs *p = NULL, s;
-
-	p32 = uap->buf;
-	if (p32) {
-		sg = stackgap_init();
-		p = stackgap_alloc(&sg, sizeof(struct statfs));
-		uap->buf = (struct statfs32 *)p;
-	}
-	error = fstatfs(td, (struct fstatfs_args *) uap);
-	if (error)
-		return (error);
-	if (p32) {
-		error = copyin(p, &s, sizeof(s));
-		if (error)
-			return (error);
-		copy_statfs(&s, &s32);
-		error = copyout(&s32, p32, sizeof(s32));
-	}
-	return (error);
-}
-
-int
-ia32_semsys(struct thread *td, struct ia32_semsys_args *uap)
-{
-	/*
-	 * Vector through to semsys if it is loaded.
-	 */
-	return sysent[169].sy_call(td, uap);
-}
-
-int
-ia32_msgsys(struct thread *td, struct ia32_msgsys_args *uap)
-{
-	/*
-	 * Vector through to msgsys if it is loaded.
-	 */
-	return sysent[170].sy_call(td, uap);
-}
-
-int
-ia32_shmsys(struct thread *td, struct ia32_shmsys_args *uap)
-{
-	/*
-	 * Vector through to shmsys if it is loaded.
-	 */
-	return sysent[171].sy_call(td, uap);
-}
-
-int
-ia32_pread(struct thread *td, struct ia32_pread_args *uap)
-{
-	struct pread_args ap;
-
-	ap.fd = uap->fd;
-	ap.buf = uap->buf;
-	ap.nbyte = uap->nbyte;
-	ap.offset = (uap->offsetlo
-			      | ((off_t)uap->offsethi << 32));
-	return (pread(td, &ap));
-}
-
-int
-ia32_pwrite(struct thread *td, struct ia32_pwrite_args *uap)
-{
-	struct pwrite_args ap;
-
-	ap.fd = uap->fd;
-	ap.buf = uap->buf;
-	ap.nbyte = uap->nbyte;
-	ap.offset = (uap->offsetlo
-			      | ((off_t)uap->offsethi << 32));
-	return (pwrite(td, &ap));
-}
-
-int
-ia32_lseek(struct thread *td, struct ia32_lseek_args *uap)
-{
-	int error;
-	struct lseek_args ap;
-	off_t pos;
-
-	ap.fd = uap->fd;
-	ap.offset = (uap->offsetlo
-			      | ((off_t)uap->offsethi << 32));
-	ap.whence = uap->whence;
-	error = lseek(td, &ap);
-	/* Expand the quad return into two parts for eax and edx */
-	pos = *(off_t *)(td->td_retval);
-	td->td_retval[0] = pos & 0xffffffff;	/* %eax */
-	td->td_retval[1] = pos >> 32;		/* %edx */
-	return error;
-}
-
-int
-ia32_truncate(struct thread *td, struct ia32_truncate_args *uap)
-{
-	struct truncate_args ap;
-
-	ap.path = uap->path;
-	ap.length = (uap->lengthlo
-			      | ((off_t)uap->lengthhi << 32));
-	return (truncate(td, &ap));
-}
-
-int
-ia32_ftruncate(struct thread *td, struct ia32_ftruncate_args *uap)
-{
-	struct ftruncate_args ap;
-
-	ap.fd = uap->fd;
-	ap.length = (uap->lengthlo
-			      | ((off_t)uap->lengthhi << 32));
-	return (ftruncate(td, &ap));
-}
-
-#ifdef COMPAT_FREEBSD4
-int
-freebsd4_ia32_sendfile(struct thread *td,
-    struct freebsd4_ia32_sendfile_args *uap)
-{
-	struct freebsd4_sendfile_args ap;
-
-	ap.fd = uap->fd;
-	ap.s = uap->s;
-	ap.offset = (uap->offsetlo
-			      | ((off_t)uap->offsethi << 32));
-	ap.nbytes = uap->nbytes;	/* XXX check */
-	ap.hdtr = uap->hdtr;		/* XXX check */
-	ap.sbytes = uap->sbytes;	/* XXX FIXME!! */
-	ap.flags = uap->flags;
-	return (freebsd4_sendfile(td, &ap));
-}
-#endif
-
-int
-ia32_sendfile(struct thread *td, struct ia32_sendfile_args *uap)
-{
-	struct sendfile_args ap;
-
-	ap.fd = uap->fd;
-	ap.s = uap->s;
-	ap.offset = (uap->offsetlo
-			      | ((off_t)uap->offsethi << 32));
-	ap.nbytes = uap->nbytes;	/* XXX check */
-	ap.hdtr = uap->hdtr;		/* XXX check */
-	ap.sbytes = uap->sbytes;	/* XXX FIXME!! */
-	ap.flags = uap->flags;
-	return (sendfile(td, &ap));
-}
-
-struct stat32 {
-	udev_t	st_dev;
-	ino_t	st_ino;
-	mode_t	st_mode;
-	nlink_t	st_nlink;
-	uid_t	st_uid;
-	gid_t	st_gid;
-	udev_t	st_rdev;
-	struct timespec32 st_atimespec;
-	struct timespec32 st_mtimespec;
-	struct timespec32 st_ctimespec;
-	off_t	st_size;
-	int64_t	st_blocks;
-	u_int32_t st_blksize;
-	u_int32_t st_flags;
-	u_int32_t st_gen;
-};
-
-static void
-copy_stat( struct stat *in, struct stat32 *out)
-{
-	CP(*in, *out, st_dev);
-	CP(*in, *out, st_ino);
-	CP(*in, *out, st_mode);
-	CP(*in, *out, st_nlink);
-	CP(*in, *out, st_uid);
-	CP(*in, *out, st_gid);
-	CP(*in, *out, st_rdev);
-	TS_CP(*in, *out, st_atimespec);
-	TS_CP(*in, *out, st_mtimespec);
-	TS_CP(*in, *out, st_ctimespec);
-	CP(*in, *out, st_size);
-	CP(*in, *out, st_blocks);
-	CP(*in, *out, st_blksize);
-	CP(*in, *out, st_flags);
-	CP(*in, *out, st_gen);
-}
-
-int
-ia32_stat(struct thread *td, struct ia32_stat_args *uap)
-{
-	int error;
-	caddr_t sg;
-	struct stat32 *p32, s32;
-	struct stat *p = NULL, s;
-
-	p32 = uap->ub;
-	if (p32) {
-		sg = stackgap_init();
-		p = stackgap_alloc(&sg, sizeof(struct stat));
-		uap->ub = (struct stat32 *)p;
-	}
-	error = stat(td, (struct stat_args *) uap);
-	if (error)
-		return (error);
-	if (p32) {
-		error = copyin(p, &s, sizeof(s));
-		if (error)
-			return (error);
-		copy_stat(&s, &s32);
-		error = copyout(&s32, p32, sizeof(s32));
-	}
-	return (error);
-}
-
-int
-ia32_fstat(struct thread *td, struct ia32_fstat_args *uap)
-{
-	int error;
-	caddr_t sg;
-	struct stat32 *p32, s32;
-	struct stat *p = NULL, s;
-
-	p32 = uap->ub;
-	if (p32) {
-		sg = stackgap_init();
-		p = stackgap_alloc(&sg, sizeof(struct stat));
-		uap->ub = (struct stat32 *)p;
-	}
-	error = fstat(td, (struct fstat_args *) uap);
-	if (error)
-		return (error);
-	if (p32) {
-		error = copyin(p, &s, sizeof(s));
-		if (error)
-			return (error);
-		copy_stat(&s, &s32);
-		error = copyout(&s32, p32, sizeof(s32));
-	}
-	return (error);
-}
-
-int
-ia32_lstat(struct thread *td, struct ia32_lstat_args *uap)
-{
-	int error;
-	caddr_t sg;
-	struct stat32 *p32, s32;
-	struct stat *p = NULL, s;
-
-	p32 = uap->ub;
-	if (p32) {
-		sg = stackgap_init();
-		p = stackgap_alloc(&sg, sizeof(struct stat));
-		uap->ub = (struct stat32 *)p;
-	}
-	error = lstat(td, (struct lstat_args *) uap);
-	if (error)
-		return (error);
-	if (p32) {
-		error = copyin(p, &s, sizeof(s));
-		if (error)
-			return (error);
-		copy_stat(&s, &s32);
-		error = copyout(&s32, p32, sizeof(s32));
-	}
-	return (error);
-}
-
-/*
- * MPSAFE
- */
-int
-ia32_sysctl(struct thread *td, struct ia32_sysctl_args *uap)
-{
-	int error, name[CTL_MAXNAME];
-	size_t j, oldlen;
-
-	if (uap->namelen > CTL_MAXNAME || uap->namelen < 2)
-		return (EINVAL);
-
- 	error = copyin(uap->name, &name, uap->namelen * sizeof(int));
- 	if (error)
-		return (error);
-
-	mtx_lock(&Giant);
-
-	if (uap->oldlenp)
-		oldlen = fuword32(uap->oldlenp);
-	else
-		oldlen = 0;
-	error = userland_sysctl(td, name, uap->namelen,
-		uap->old, &oldlen, 1,
-		uap->new, uap->newlen, &j);
-	if (error && error != ENOMEM)
-		goto done2;
-	if (uap->oldlenp) {
-		suword32(uap->oldlenp, j);
-	}
-done2:
-	mtx_unlock(&Giant);
-	return (error);
-}
-
-struct sigaction32 {
-	u_int32_t	sa_u;
-	int		sa_flags;
-	sigset_t	sa_mask;
-};
-
-int
-ia32_sigaction(struct thread *td, struct ia32_sigaction_args *uap)
-{
-	struct sigaction32 s32;
-	struct sigaction sa, osa, *sap;
-	int error;
-
-	if (uap->act) {
-		error = copyin(uap->act, &s32, sizeof(s32));
-		if (error)
-			return (error);
-		sa.sa_handler = PTRIN(s32.sa_u);
-		CP(s32, sa, sa_flags);
-		CP(s32, sa, sa_mask);
-		sap = &sa;
-	} else
-		sap = NULL;
-	error = kern_sigaction(td, uap->sig, sap, &osa, 0);
-	if (error != 0 && uap->oact != NULL) {
-		s32.sa_u = PTROUT(osa.sa_handler);
-		CP(osa, s32, sa_flags);
-		CP(osa, s32, sa_mask);
-		error = copyout(&s32, uap->oact, sizeof(s32));
-	}
-	return (error);
-}
-
-#ifdef COMPAT_FREEBSD4
-int
-freebsd4_ia32_sigaction(struct thread *td, struct freebsd4_ia32_sigaction_args *uap)
-{
-	struct sigaction32 s32;
-	struct sigaction sa, osa, *sap;
-	int error;
-
-	if (uap->act) {
-		error = copyin(uap->act, &s32, sizeof(s32));
-		if (error)
-			return (error);
-		sa.sa_handler = PTRIN(s32.sa_u);
-		CP(s32, sa, sa_flags);
-		CP(s32, sa, sa_mask);
-		sap = &sa;
-	} else
-		sap = NULL;
-	error = kern_sigaction(td, uap->sig, sap, &osa, KSA_FREEBSD4);
-	if (error != 0 && uap->oact != NULL) {
-		s32.sa_u = PTROUT(osa.sa_handler);
-		CP(osa, s32, sa_flags);
-		CP(osa, s32, sa_mask);
-		error = copyout(&s32, uap->oact, sizeof(s32));
-	}
-	return (error);
-}
-#endif
-
-#if 0
-
-int
-ia32_xxx(struct thread *td, struct ia32_xxx_args *uap)
-{
-	int error;
-	caddr_t sg;
-	struct yyy32 *p32, s32;
-	struct yyy *p = NULL, s;
-
-	p32 = uap->zzz;
-	if (p32) {
-		sg = stackgap_init();
-		p = stackgap_alloc(&sg, sizeof(struct yyy));
-		uap->zzz = (struct yyy32 *)p;
-		error = copyin(p32, &s32, sizeof(s32));
-		if (error)
-			return (error);
-		/* translate in */
-		error = copyout(&s, p, sizeof(s));
-		if (error)
-			return (error);
-	}
-	error = xxx(td, (struct xxx_args *) uap);
-	if (error)
-		return (error);
-	if (p32) {
-		error = copyin(p, &s, sizeof(s));
-		if (error)
-			return (error);
-		/* translate out */
-		error = copyout(&s32, p32, sizeof(s32));
-	}
-	return (error);
-}
-
-#endif
diff --git a/sys/amd64/ia32/ia32_proto.h b/sys/amd64/ia32/ia32_proto.h
deleted file mode 100644
index 3d28824..0000000
--- a/sys/amd64/ia32/ia32_proto.h
+++ /dev/null
@@ -1,302 +0,0 @@
-/*
- * System call prototypes.
- *
- * DO NOT EDIT-- this file is automatically generated.
- * $FreeBSD$
- * created from FreeBSD: src/sys/amd64/ia32/syscalls.master,v 1.23 2003/08/21 03:48:05 peter Exp 
- */
-
-#ifndef _IA32_SYSPROTO_H_
-#define	_IA32_SYSPROTO_H_
-
-#include <sys/signal.h>
-#include <sys/acl.h>
-#include <sys/thr.h>
-#include <sys/umtx.h>
-#include <posix4/_semaphore.h>
-
-#include <sys/ucontext.h>
-
-struct proc;
-
-struct thread;
-
-#define	PAD_(t)	(sizeof(register_t) <= sizeof(t) ? \
-		0 : sizeof(register_t) - sizeof(t))
-
-#if BYTE_ORDER == LITTLE_ENDIAN
-#define	PADL_(t)	0
-#define	PADR_(t)	PAD_(t)
-#else
-#define	PADL_(t)	PAD_(t)
-#define	PADR_(t)	0
-#endif
-
-struct ia32_open_args {
-	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
-	char flags_l_[PADL_(int)]; int flags; char flags_r_[PADR_(int)];
-	char mode_l_[PADL_(int)]; int mode; char mode_r_[PADR_(int)];
-};
-struct ia32_wait4_args {
-	char pid_l_[PADL_(int)]; int pid; char pid_r_[PADR_(int)];
-	char status_l_[PADL_(int *)]; int * status; char status_r_[PADR_(int *)];
-	char options_l_[PADL_(int)]; int options; char options_r_[PADR_(int)];
-	char rusage_l_[PADL_(struct rusage32 *)]; struct rusage32 * rusage; char rusage_r_[PADR_(struct rusage32 *)];
-};
-struct ia32_getfsstat_args {
-	char buf_l_[PADL_(struct statfs32 *)]; struct statfs32 * buf; char buf_r_[PADR_(struct statfs32 *)];
-	char bufsize_l_[PADL_(long)]; long bufsize; char bufsize_r_[PADR_(long)];
-	char flags_l_[PADL_(int)]; int flags; char flags_r_[PADR_(int)];
-};
-struct ia32_access_args {
-	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
-	char flags_l_[PADL_(int)]; int flags; char flags_r_[PADR_(int)];
-};
-struct ia32_chflags_args {
-	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
-	char flags_l_[PADL_(int)]; int flags; char flags_r_[PADR_(int)];
-};
-struct ia32_sigaltstack_args {
-	char ss_l_[PADL_(struct sigaltstack32 *)]; struct sigaltstack32 * ss; char ss_r_[PADR_(struct sigaltstack32 *)];
-	char oss_l_[PADL_(struct sigaltstack32 *)]; struct sigaltstack32 * oss; char oss_r_[PADR_(struct sigaltstack32 *)];
-};
-struct ia32_execve_args {
-	char fname_l_[PADL_(char *)]; char * fname; char fname_r_[PADR_(char *)];
-	char argv_l_[PADL_(u_int32_t *)]; u_int32_t * argv; char argv_r_[PADR_(u_int32_t *)];
-	char envv_l_[PADL_(u_int32_t *)]; u_int32_t * envv; char envv_r_[PADR_(u_int32_t *)];
-};
-struct ia32_setitimer_args {
-	char which_l_[PADL_(u_int)]; u_int which; char which_r_[PADR_(u_int)];
-	char itv_l_[PADL_(struct itimerval32 *)]; struct itimerval32 * itv; char itv_r_[PADR_(struct itimerval32 *)];
-	char oitv_l_[PADL_(struct itimerval32 *)]; struct itimerval32 * oitv; char oitv_r_[PADR_(struct itimerval32 *)];
-};
-struct ia32_select_args {
-	char nd_l_[PADL_(int)]; int nd; char nd_r_[PADR_(int)];
-	char in_l_[PADL_(fd_set *)]; fd_set * in; char in_r_[PADR_(fd_set *)];
-	char ou_l_[PADL_(fd_set *)]; fd_set * ou; char ou_r_[PADR_(fd_set *)];
-	char ex_l_[PADL_(fd_set *)]; fd_set * ex; char ex_r_[PADR_(fd_set *)];
-	char tv_l_[PADL_(struct timeval32 *)]; struct timeval32 * tv; char tv_r_[PADR_(struct timeval32 *)];
-};
-struct ia32_gettimeofday_args {
-	char tp_l_[PADL_(struct timeval32 *)]; struct timeval32 * tp; char tp_r_[PADR_(struct timeval32 *)];
-	char tzp_l_[PADL_(struct timezone *)]; struct timezone * tzp; char tzp_r_[PADR_(struct timezone *)];
-};
-struct ia32_getrusage_args {
-	char who_l_[PADL_(int)]; int who; char who_r_[PADR_(int)];
-	char rusage_l_[PADL_(struct rusage32 *)]; struct rusage32 * rusage; char rusage_r_[PADR_(struct rusage32 *)];
-};
-struct ia32_readv_args {
-	char fd_l_[PADL_(int)]; int fd; char fd_r_[PADR_(int)];
-	char iovp_l_[PADL_(struct iovec32 *)]; struct iovec32 * iovp; char iovp_r_[PADR_(struct iovec32 *)];
-	char iovcnt_l_[PADL_(u_int)]; u_int iovcnt; char iovcnt_r_[PADR_(u_int)];
-};
-struct ia32_writev_args {
-	char fd_l_[PADL_(int)]; int fd; char fd_r_[PADR_(int)];
-	char iovp_l_[PADL_(struct iovec32 *)]; struct iovec32 * iovp; char iovp_r_[PADR_(struct iovec32 *)];
-	char iovcnt_l_[PADL_(u_int)]; u_int iovcnt; char iovcnt_r_[PADR_(u_int)];
-};
-struct ia32_settimeofday_args {
-	char tv_l_[PADL_(struct timeval32 *)]; struct timeval32 * tv; char tv_r_[PADR_(struct timeval32 *)];
-	char tzp_l_[PADL_(struct timezone *)]; struct timezone * tzp; char tzp_r_[PADR_(struct timezone *)];
-};
-struct ia32_utimes_args {
-	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
-	char tptr_l_[PADL_(struct timeval32 *)]; struct timeval32 * tptr; char tptr_r_[PADR_(struct timeval32 *)];
-};
-struct ia32_adjtime_args {
-	char delta_l_[PADL_(struct timeval32 *)]; struct timeval32 * delta; char delta_r_[PADR_(struct timeval32 *)];
-	char olddelta_l_[PADL_(struct timeval32 *)]; struct timeval32 * olddelta; char olddelta_r_[PADR_(struct timeval32 *)];
-};
-struct ia32_statfs_args {
-	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
-	char buf_l_[PADL_(struct statfs32 *)]; struct statfs32 * buf; char buf_r_[PADR_(struct statfs32 *)];
-};
-struct ia32_fstatfs_args {
-	char fd_l_[PADL_(int)]; int fd; char fd_r_[PADR_(int)];
-	char buf_l_[PADL_(struct statfs32 *)]; struct statfs32 * buf; char buf_r_[PADR_(struct statfs32 *)];
-};
-struct ia32_semsys_args {
-	char which_l_[PADL_(int)]; int which; char which_r_[PADR_(int)];
-	char a2_l_[PADL_(int)]; int a2; char a2_r_[PADR_(int)];
-	char a3_l_[PADL_(int)]; int a3; char a3_r_[PADR_(int)];
-	char a4_l_[PADL_(int)]; int a4; char a4_r_[PADR_(int)];
-	char a5_l_[PADL_(int)]; int a5; char a5_r_[PADR_(int)];
-};
-struct ia32_msgsys_args {
-	char which_l_[PADL_(int)]; int which; char which_r_[PADR_(int)];
-	char a2_l_[PADL_(int)]; int a2; char a2_r_[PADR_(int)];
-	char a3_l_[PADL_(int)]; int a3; char a3_r_[PADR_(int)];
-	char a4_l_[PADL_(int)]; int a4; char a4_r_[PADR_(int)];
-	char a5_l_[PADL_(int)]; int a5; char a5_r_[PADR_(int)];
-	char a6_l_[PADL_(int)]; int a6; char a6_r_[PADR_(int)];
-};
-struct ia32_shmsys_args {
-	char which_l_[PADL_(int)]; int which; char which_r_[PADR_(int)];
-	char a2_l_[PADL_(int)]; int a2; char a2_r_[PADR_(int)];
-	char a3_l_[PADL_(int)]; int a3; char a3_r_[PADR_(int)];
-	char a4_l_[PADL_(int)]; int a4; char a4_r_[PADR_(int)];
-};
-struct ia32_pread_args {
-	char fd_l_[PADL_(int)]; int fd; char fd_r_[PADR_(int)];
-	char buf_l_[PADL_(void *)]; void * buf; char buf_r_[PADR_(void *)];
-	char nbyte_l_[PADL_(size_t)]; size_t nbyte; char nbyte_r_[PADR_(size_t)];
-	char pad_l_[PADL_(int)]; int pad; char pad_r_[PADR_(int)];
-	char offsetlo_l_[PADL_(u_int32_t)]; u_int32_t offsetlo; char offsetlo_r_[PADR_(u_int32_t)];
-	char offsethi_l_[PADL_(u_int32_t)]; u_int32_t offsethi; char offsethi_r_[PADR_(u_int32_t)];
-};
-struct ia32_pwrite_args {
-	char fd_l_[PADL_(int)]; int fd; char fd_r_[PADR_(int)];
-	char buf_l_[PADL_(const void *)]; const void * buf; char buf_r_[PADR_(const void *)];
-	char nbyte_l_[PADL_(size_t)]; size_t nbyte; char nbyte_r_[PADR_(size_t)];
-	char pad_l_[PADL_(int)]; int pad; char pad_r_[PADR_(int)];
-	char offsetlo_l_[PADL_(u_int32_t)]; u_int32_t offsetlo; char offsetlo_r_[PADR_(u_int32_t)];
-	char offsethi_l_[PADL_(u_int32_t)]; u_int32_t offsethi; char offsethi_r_[PADR_(u_int32_t)];
-};
-struct ia32_stat_args {
-	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
-	char ub_l_[PADL_(struct stat32 *)]; struct stat32 * ub; char ub_r_[PADR_(struct stat32 *)];
-};
-struct ia32_fstat_args {
-	char fd_l_[PADL_(int)]; int fd; char fd_r_[PADR_(int)];
-	char ub_l_[PADL_(struct stat32 *)]; struct stat32 * ub; char ub_r_[PADR_(struct stat32 *)];
-};
-struct ia32_lstat_args {
-	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
-	char ub_l_[PADL_(struct stat32 *)]; struct stat32 * ub; char ub_r_[PADR_(struct stat32 *)];
-};
-struct ia32_mmap_args {
-	char addr_l_[PADL_(caddr_t)]; caddr_t addr; char addr_r_[PADR_(caddr_t)];
-	char len_l_[PADL_(size_t)]; size_t len; char len_r_[PADR_(size_t)];
-	char prot_l_[PADL_(int)]; int prot; char prot_r_[PADR_(int)];
-	char flags_l_[PADL_(int)]; int flags; char flags_r_[PADR_(int)];
-	char fd_l_[PADL_(int)]; int fd; char fd_r_[PADR_(int)];
-	char pad_l_[PADL_(int)]; int pad; char pad_r_[PADR_(int)];
-	char poslo_l_[PADL_(u_int32_t)]; u_int32_t poslo; char poslo_r_[PADR_(u_int32_t)];
-	char poshi_l_[PADL_(u_int32_t)]; u_int32_t poshi; char poshi_r_[PADR_(u_int32_t)];
-};
-struct ia32_lseek_args {
-	char fd_l_[PADL_(int)]; int fd; char fd_r_[PADR_(int)];
-	char pad_l_[PADL_(int)]; int pad; char pad_r_[PADR_(int)];
-	char offsetlo_l_[PADL_(u_int32_t)]; u_int32_t offsetlo; char offsetlo_r_[PADR_(u_int32_t)];
-	char offsethi_l_[PADL_(u_int32_t)]; u_int32_t offsethi; char offsethi_r_[PADR_(u_int32_t)];
-	char whence_l_[PADL_(int)]; int whence; char whence_r_[PADR_(int)];
-};
-struct ia32_truncate_args {
-	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
-	char pad_l_[PADL_(int)]; int pad; char pad_r_[PADR_(int)];
-	char lengthlo_l_[PADL_(u_int32_t)]; u_int32_t lengthlo; char lengthlo_r_[PADR_(u_int32_t)];
-	char lengthhi_l_[PADL_(u_int32_t)]; u_int32_t lengthhi; char lengthhi_r_[PADR_(u_int32_t)];
-};
-struct ia32_ftruncate_args {
-	char fd_l_[PADL_(int)]; int fd; char fd_r_[PADR_(int)];
-	char pad_l_[PADL_(int)]; int pad; char pad_r_[PADR_(int)];
-	char lengthlo_l_[PADL_(u_int32_t)]; u_int32_t lengthlo; char lengthlo_r_[PADR_(u_int32_t)];
-	char lengthhi_l_[PADL_(u_int32_t)]; u_int32_t lengthhi; char lengthhi_r_[PADR_(u_int32_t)];
-};
-struct ia32_sysctl_args {
-	char name_l_[PADL_(int *)]; int * name; char name_r_[PADR_(int *)];
-	char namelen_l_[PADL_(u_int)]; u_int namelen; char namelen_r_[PADR_(u_int)];
-	char old_l_[PADL_(void *)]; void * old; char old_r_[PADR_(void *)];
-	char oldlenp_l_[PADL_(u_int32_t *)]; u_int32_t * oldlenp; char oldlenp_r_[PADR_(u_int32_t *)];
-	char new_l_[PADL_(void *)]; void * new; char new_r_[PADR_(void *)];
-	char newlen_l_[PADL_(u_int32_t)]; u_int32_t newlen; char newlen_r_[PADR_(u_int32_t)];
-};
-struct ia32_kevent_args {
-	char fd_l_[PADL_(int)]; int fd; char fd_r_[PADR_(int)];
-	char changelist_l_[PADL_(const struct kevent *)]; const struct kevent * changelist; char changelist_r_[PADR_(const struct kevent *)];
-	char nchanges_l_[PADL_(int)]; int nchanges; char nchanges_r_[PADR_(int)];
-	char eventlist_l_[PADL_(struct kevent *)]; struct kevent * eventlist; char eventlist_r_[PADR_(struct kevent *)];
-	char nevents_l_[PADL_(int)]; int nevents; char nevents_r_[PADR_(int)];
-	char timeout_l_[PADL_(const struct timespec *)]; const struct timespec * timeout; char timeout_r_[PADR_(const struct timespec *)];
-};
-struct ia32_sendfile_args {
-	char fd_l_[PADL_(int)]; int fd; char fd_r_[PADR_(int)];
-	char s_l_[PADL_(int)]; int s; char s_r_[PADR_(int)];
-	char offsetlo_l_[PADL_(u_int32_t)]; u_int32_t offsetlo; char offsetlo_r_[PADR_(u_int32_t)];
-	char offsethi_l_[PADL_(u_int32_t)]; u_int32_t offsethi; char offsethi_r_[PADR_(u_int32_t)];
-	char nbytes_l_[PADL_(size_t)]; size_t nbytes; char nbytes_r_[PADR_(size_t)];
-	char hdtr_l_[PADL_(struct sf_hdtr *)]; struct sf_hdtr * hdtr; char hdtr_r_[PADR_(struct sf_hdtr *)];
-	char sbytes_l_[PADL_(off_t *)]; off_t * sbytes; char sbytes_r_[PADR_(off_t *)];
-	char flags_l_[PADL_(int)]; int flags; char flags_r_[PADR_(int)];
-};
-struct ia32_sigaction_args {
-	char sig_l_[PADL_(int)]; int sig; char sig_r_[PADR_(int)];
-	char act_l_[PADL_(struct sigaction32 *)]; struct sigaction32 * act; char act_r_[PADR_(struct sigaction32 *)];
-	char oact_l_[PADL_(struct sigaction32 *)]; struct sigaction32 * oact; char oact_r_[PADR_(struct sigaction32 *)];
-};
-struct ia32_sigreturn_args {
-	char sigcntxp_l_[PADL_(const struct ia32_ucontext *)]; const struct ia32_ucontext * sigcntxp; char sigcntxp_r_[PADR_(const struct ia32_ucontext *)];
-};
-int	ia32_open(struct thread *, struct ia32_open_args *);
-int	ia32_wait4(struct thread *, struct ia32_wait4_args *);
-int	ia32_getfsstat(struct thread *, struct ia32_getfsstat_args *);
-int	ia32_access(struct thread *, struct ia32_access_args *);
-int	ia32_chflags(struct thread *, struct ia32_chflags_args *);
-int	ia32_sigaltstack(struct thread *, struct ia32_sigaltstack_args *);
-int	ia32_execve(struct thread *, struct ia32_execve_args *);
-int	ia32_setitimer(struct thread *, struct ia32_setitimer_args *);
-int	ia32_select(struct thread *, struct ia32_select_args *);
-int	ia32_gettimeofday(struct thread *, struct ia32_gettimeofday_args *);
-int	ia32_getrusage(struct thread *, struct ia32_getrusage_args *);
-int	ia32_readv(struct thread *, struct ia32_readv_args *);
-int	ia32_writev(struct thread *, struct ia32_writev_args *);
-int	ia32_settimeofday(struct thread *, struct ia32_settimeofday_args *);
-int	ia32_utimes(struct thread *, struct ia32_utimes_args *);
-int	ia32_adjtime(struct thread *, struct ia32_adjtime_args *);
-int	ia32_statfs(struct thread *, struct ia32_statfs_args *);
-int	ia32_fstatfs(struct thread *, struct ia32_fstatfs_args *);
-int	ia32_semsys(struct thread *, struct ia32_semsys_args *);
-int	ia32_msgsys(struct thread *, struct ia32_msgsys_args *);
-int	ia32_shmsys(struct thread *, struct ia32_shmsys_args *);
-int	ia32_pread(struct thread *, struct ia32_pread_args *);
-int	ia32_pwrite(struct thread *, struct ia32_pwrite_args *);
-int	ia32_stat(struct thread *, struct ia32_stat_args *);
-int	ia32_fstat(struct thread *, struct ia32_fstat_args *);
-int	ia32_lstat(struct thread *, struct ia32_lstat_args *);
-int	ia32_mmap(struct thread *, struct ia32_mmap_args *);
-int	ia32_lseek(struct thread *, struct ia32_lseek_args *);
-int	ia32_truncate(struct thread *, struct ia32_truncate_args *);
-int	ia32_ftruncate(struct thread *, struct ia32_ftruncate_args *);
-int	ia32_sysctl(struct thread *, struct ia32_sysctl_args *);
-int	ia32_kevent(struct thread *, struct ia32_kevent_args *);
-int	ia32_sendfile(struct thread *, struct ia32_sendfile_args *);
-int	ia32_sigaction(struct thread *, struct ia32_sigaction_args *);
-int	ia32_sigreturn(struct thread *, struct ia32_sigreturn_args *);
-
-#ifdef COMPAT_43
-
-
-#endif /* COMPAT_43 */
-
-
-#ifdef COMPAT_FREEBSD4
-
-struct freebsd4_ia32_sendfile_args {
-	char fd_l_[PADL_(int)]; int fd; char fd_r_[PADR_(int)];
-	char s_l_[PADL_(int)]; int s; char s_r_[PADR_(int)];
-	char offsetlo_l_[PADL_(u_int32_t)]; u_int32_t offsetlo; char offsetlo_r_[PADR_(u_int32_t)];
-	char offsethi_l_[PADL_(u_int32_t)]; u_int32_t offsethi; char offsethi_r_[PADR_(u_int32_t)];
-	char nbytes_l_[PADL_(size_t)]; size_t nbytes; char nbytes_r_[PADR_(size_t)];
-	char hdtr_l_[PADL_(struct sf_hdtr *)]; struct sf_hdtr * hdtr; char hdtr_r_[PADR_(struct sf_hdtr *)];
-	char sbytes_l_[PADL_(off_t *)]; off_t * sbytes; char sbytes_r_[PADR_(off_t *)];
-	char flags_l_[PADL_(int)]; int flags; char flags_r_[PADR_(int)];
-};
-struct freebsd4_ia32_sigaction_args {
-	char sig_l_[PADL_(int)]; int sig; char sig_r_[PADR_(int)];
-	char act_l_[PADL_(struct sigaction32 *)]; struct sigaction32 * act; char act_r_[PADR_(struct sigaction32 *)];
-	char oact_l_[PADL_(struct sigaction32 *)]; struct sigaction32 * oact; char oact_r_[PADR_(struct sigaction32 *)];
-};
-struct freebsd4_ia32_sigreturn_args {
-	char sigcntxp_l_[PADL_(const struct __ucontext *)]; const struct __ucontext * sigcntxp; char sigcntxp_r_[PADR_(const struct __ucontext *)];
-};
-int	freebsd4_ia32_sendfile(struct thread *, struct freebsd4_ia32_sendfile_args *);
-int	freebsd4_ia32_sigaction(struct thread *, struct freebsd4_ia32_sigaction_args *);
-int	freebsd4_ia32_sigreturn(struct thread *, struct freebsd4_ia32_sigreturn_args *);
-
-#endif /* COMPAT_FREEBSD4 */
-
-#undef PAD_
-#undef PADL_
-#undef PADR_
-
-#endif /* !_IA32_SYSPROTO_H_ */
diff --git a/sys/amd64/ia32/ia32_signal.c b/sys/amd64/ia32/ia32_signal.c
index b57b21e..b38f565 100644
--- a/sys/amd64/ia32/ia32_signal.c
+++ b/sys/amd64/ia32/ia32_signal.c
@@ -71,9 +71,9 @@ __FBSDID("$FreeBSD$");
 #include <vm/vm_object.h>
 #include <vm/vm_extern.h>
 
-#include <amd64/ia32/ia32_util.h>
-#include <amd64/ia32/ia32_proto.h>
-#include <amd64/ia32/ia32_signal.h>
+#include <compat/freebsd32/freebsd32_util.h>
+#include <compat/freebsd32/freebsd32_proto.h>
+#include <compat/ia32/ia32_signal.h>
 #include <machine/psl.h>
 #include <machine/segments.h>
 #include <machine/specialreg.h>
@@ -264,7 +264,7 @@ freebsd4_ia32_sendsig(sig_t catcher, int sig, sigset_t *mask, u_long code)
 	}
 
 	regs->tf_rsp = (uintptr_t)sfp;
-	regs->tf_rip = IA32_PS_STRINGS - sz_freebsd4_ia32_sigcode;
+	regs->tf_rip = FREEBSD32_PS_STRINGS - sz_freebsd4_ia32_sigcode;
 	regs->tf_rflags &= ~PSL_T;
 	regs->tf_cs = _ucode32sel;
 	regs->tf_ss = _udatasel;
@@ -380,7 +380,7 @@ ia32_sendsig(sig_t catcher, int sig, sigset_t *mask, u_long code)
 	}
 
 	regs->tf_rsp = (uintptr_t)sfp;
-	regs->tf_rip = IA32_PS_STRINGS - *(p->p_sysent->sv_szsigcode);
+	regs->tf_rip = FREEBSD32_PS_STRINGS - *(p->p_sysent->sv_szsigcode);
 	regs->tf_rflags &= ~PSL_T;
 	regs->tf_cs = _ucode32sel;
 	regs->tf_ss = _udatasel;
@@ -406,10 +406,10 @@ ia32_sendsig(sig_t catcher, int sig, sigset_t *mask, u_long code)
  * MPSAFE
  */
 int
-freebsd4_ia32_sigreturn(td, uap)
+freebsd4_freebsd32_sigreturn(td, uap)
 	struct thread *td;
-	struct freebsd4_ia32_sigreturn_args /* {
-		const struct freebsd4_ucontext *sigcntxp;
+	struct freebsd4_freebsd32_sigreturn_args /* {
+		const struct freebsd4_freebsd32_ucontext *sigcntxp;
 	} */ *uap;
 {
 	struct ia32_ucontext4 uc;
@@ -438,7 +438,7 @@ freebsd4_ia32_sigreturn(td, uap)
 	 * one less debugger trap, so allowing it is fairly harmless.
 	 */
 	if (!EFL_SECURE(eflags & ~PSL_RF, regs->tf_rflags & ~PSL_RF)) {
-		printf("freebsd4_ia32_sigreturn: eflags = 0x%x\n", eflags);
+		printf("freebsd4_freebsd32_sigreturn: eflags = 0x%x\n", eflags);
 		return (EINVAL);
 	}
 
@@ -483,10 +483,10 @@ freebsd4_ia32_sigreturn(td, uap)
  * MPSAFE
  */
 int
-ia32_sigreturn(td, uap)
+freebsd32_sigreturn(td, uap)
 	struct thread *td;
-	struct ia32_sigreturn_args /* {
-		const struct ia32_ucontext *sigcntxp;
+	struct freebsd32_sigreturn_args /* {
+		const struct freebsd32_ucontext *sigcntxp;
 	} */ *uap;
 {
 	struct ia32_ucontext uc;
@@ -515,7 +515,7 @@ ia32_sigreturn(td, uap)
 	 * one less debugger trap, so allowing it is fairly harmless.
 	 */
 	if (!EFL_SECURE(eflags & ~PSL_RF, regs->tf_rflags & ~PSL_RF)) {
-		printf("ia32_sigreturn: eflags = 0x%x\n", eflags);
+		printf("freebsd32_sigreturn: eflags = 0x%x\n", eflags);
 		return (EINVAL);
 	}
 
diff --git a/sys/amd64/ia32/ia32_signal.h b/sys/amd64/ia32/ia32_signal.h
deleted file mode 100644
index f251e72..0000000
--- a/sys/amd64/ia32/ia32_signal.h
+++ /dev/null
@@ -1,164 +0,0 @@
-/*-
- * Copyright (c) 1999 Marcel Moolenaar
- * Copyright (c) 2003 Peter Wemm
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer 
- *    in this position and unchanged.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *    derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * $FreeBSD$
- */
-
-struct ia32_sigaltstack {
-	u_int32_t	ss_sp;		/* signal stack base */
-	u_int32_t	ss_size;	/* signal stack length */
-	int		ss_flags;	/* SS_DISABLE and/or SS_ONSTACK */
-};
-
-/* XXX should be 640 bytes long; check and see if __packed is needed */
-struct ia32_mcontext {
-	int	mc_onstack;		/* XXX - sigcontext compat. */
-	int	mc_gs;			/* machine state (struct trapframe) */
-	int	mc_fs;
-	int	mc_es;
-	int	mc_ds;
-	int	mc_edi;
-	int	mc_esi;
-	int	mc_ebp;
-	int	mc_isp;
-	int	mc_ebx;
-	int	mc_edx;
-	int	mc_ecx;
-	int	mc_eax;
-	int	mc_trapno;
-	int	mc_err;
-	int	mc_eip;
-	int	mc_cs;
-	int	mc_eflags;
-	int	mc_esp;
-	int	mc_ss;
-	int	mc_len;			/* sizeof(struct ia32_mcontext) */
-	/* We use the same values for fpformat and ownedfp */
-	int	mc_fpformat;
-	int	mc_ownedfp;
-	int	mc_spare1[1];		/* align next field to 16 bytes */
-	/*
-	 * See <machine/npx.h> for the internals of mc_fpstate[].
-	 */
-	int	mc_fpstate[128] __aligned(16);
-	int	mc_spare2[8];
-};
-
-/* XXX should be 704 bytes long; check and see if __packed is needed */
-struct ia32_ucontext {
-	sigset_t		uc_sigmask;
-	struct ia32_mcontext	uc_mcontext;
-	u_int32_t		uc_link;
-	struct ia32_sigaltstack	uc_stack;
-	int			uc_flags;
-	int			__spare__[4];
-};
-
-
-#if defined(COMPAT_FREEBSD4)
-struct ia32_mcontext4 {
-	int	mc_onstack;		/* XXX - sigcontext compat. */
-	int	mc_gs;			/* machine state (struct trapframe) */
-	int	mc_fs;
-	int	mc_es;
-	int	mc_ds;
-	int	mc_edi;
-	int	mc_esi;
-	int	mc_ebp;
-	int	mc_isp;
-	int	mc_ebx;
-	int	mc_edx;
-	int	mc_ecx;
-	int	mc_eax;
-	int	mc_trapno;
-	int	mc_err;
-	int	mc_eip;
-	int	mc_cs;
-	int	mc_eflags;
-	int	mc_esp;	
-	int	mc_ss;
-	int	mc_fpregs[28];
-	int	__spare__[17];
-};
-
-struct ia32_ucontext4 {
-	sigset_t		uc_sigmask;
-	struct ia32_mcontext4	uc_mcontext;
-	u_int32_t		uc_link;
-	struct ia32_sigaltstack	uc_stack;
-	int			__spare__[8];
-};
-#endif
-
-/*
- * Signal frames, arguments passed to application signal handlers.
- */
-union ia32_sigval {
-	int			sigval_int;
-	u_int32_t		sigval_ptr;
-};
-struct ia32_siginfo {
-	int			si_signo;	/* signal number */
-	int			si_errno;	/* errno association */
-	int			si_code;	/* signal code */
-	int32_t			si_pid;		/* sending process */
-	u_int32_t		si_uid;		/* sender's ruid */
-	int			si_status;	/* exit value */
-	u_int32_t		si_addr;	/* faulting instruction */
-	union ia32_sigval	si_value;	/* signal value */
-	int32_t			si_band;	/* band event for SIGPOLL */
-	int			__spare__[7];	/* gimme some slack */
-};
-
-#ifdef COMPAT_FREEBSD4
-struct ia32_sigframe4 {
-	u_int32_t		sf_signum;
-	u_int32_t		sf_siginfo;	/* code or pointer to sf_si */
-	u_int32_t		sf_ucontext;	/* points to sf_uc */
-	u_int32_t		sf_addr;	/* undocumented 4th arg */
-	u_int32_t		sf_ah;		/* action/handler pointer */
-	struct ia32_ucontext4	sf_uc;		/* = *sf_ucontext */
-	struct ia32_siginfo	sf_si;		/* = *sf_siginfo (SA_SIGINFO case) */
-};
-#endif
-
-struct ia32_sigframe {
-	u_int32_t		sf_signum;
-	u_int32_t		sf_siginfo;	/* code or pointer to sf_si */
-	u_int32_t		sf_ucontext;	/* points to sf_uc */
-	u_int32_t		sf_addr;	/* undocumented 4th arg */
-	u_int32_t		sf_ah;		/* action/handler pointer */
-	struct ia32_ucontext	sf_uc;		/* = *sf_ucontext */
-	struct ia32_siginfo	sf_si;		/* = *sf_siginfo (SA_SIGINFO case) */
-};
-
-extern char ia32_sigcode[];
-extern char freebsd4_ia32_sigcode[];
-extern int sz_ia32_sigcode;
-extern int sz_freebsd4_ia32_sigcode;
-extern void ia32_sendsig(sig_t, int, sigset_t *, u_long);
diff --git a/sys/amd64/ia32/ia32_syscall.c b/sys/amd64/ia32/ia32_syscall.c
index 8675e17..915b0cb 100644
--- a/sys/amd64/ia32/ia32_syscall.c
+++ b/sys/amd64/ia32/ia32_syscall.c
@@ -84,7 +84,7 @@ __FBSDID("$FreeBSD$");
 #define	IDTVEC(name)	__CONCAT(X,name)
 
 extern inthand_t IDTVEC(int0x80_syscall), IDTVEC(rsvd);
-extern const char *ia32_syscallnames[];
+extern const char *freebsd32_syscallnames[];
 
 void ia32_syscall(struct trapframe frame);	/* Called from asm code */
 
@@ -253,7 +253,7 @@ ia32_syscall(struct trapframe frame)
 	cred_free_thread(td);
 #endif
 	WITNESS_WARN(WARN_PANIC, NULL, "System call %s returning",
-	    (code >= 0 && code < SYS_MAXSYSCALL) ? ia32_syscallnames[code] : "???");
+	    (code >= 0 && code < SYS_MAXSYSCALL) ? freebsd32_syscallnames[code] : "???");
 	mtx_assert(&sched_lock, MA_NOTOWNED);
 	mtx_assert(&Giant, MA_NOTOWNED);
 }
diff --git a/sys/amd64/ia32/ia32_syscall.h b/sys/amd64/ia32/ia32_syscall.h
deleted file mode 100644
index 6920635..0000000
--- a/sys/amd64/ia32/ia32_syscall.h
+++ /dev/null
@@ -1,298 +0,0 @@
-/*
- * System call numbers.
- *
- * DO NOT EDIT-- this file is automatically generated.
- * $FreeBSD$
- * created from FreeBSD: src/sys/amd64/ia32/syscalls.master,v 1.23 2003/08/21 03:48:05 peter Exp 
- */
-
-#define	IA32_SYS_syscall	0
-#define	IA32_SYS_exit	1
-#define	IA32_SYS_fork	2
-#define	IA32_SYS_read	3
-#define	IA32_SYS_write	4
-#define	IA32_SYS_ia32_open	5
-#define	IA32_SYS_close	6
-#define	IA32_SYS_ia32_wait4	7
-				/* 8 is obsolete old creat */
-#define	IA32_SYS_link	9
-#define	IA32_SYS_unlink	10
-				/* 11 is obsolete execv */
-#define	IA32_SYS_chdir	12
-#define	IA32_SYS_fchdir	13
-#define	IA32_SYS_mknod	14
-#define	IA32_SYS_chmod	15
-#define	IA32_SYS_chown	16
-#define	IA32_SYS_break	17
-#define	IA32_SYS_ia32_getfsstat	18
-				/* 19 is obsolete olseek */
-#define	IA32_SYS_getpid	20
-#define	IA32_SYS_mount	21
-#define	IA32_SYS_unmount	22
-#define	IA32_SYS_setuid	23
-#define	IA32_SYS_getuid	24
-#define	IA32_SYS_geteuid	25
-#define	IA32_SYS_ptrace	26
-#define	IA32_SYS_sendmsg	28
-#define	IA32_SYS_recvfrom	29
-#define	IA32_SYS_accept	30
-#define	IA32_SYS_getpeername	31
-#define	IA32_SYS_getsockname	32
-#define	IA32_SYS_ia32_access	33
-#define	IA32_SYS_ia32_chflags	34
-#define	IA32_SYS_fchflags	35
-#define	IA32_SYS_sync	36
-#define	IA32_SYS_kill	37
-#define	IA32_SYS_getppid	39
-#define	IA32_SYS_dup	41
-#define	IA32_SYS_pipe	42
-#define	IA32_SYS_getegid	43
-#define	IA32_SYS_profil	44
-#define	IA32_SYS_ktrace	45
-#define	IA32_SYS_getgid	47
-#define	IA32_SYS_getlogin	49
-#define	IA32_SYS_setlogin	50
-#define	IA32_SYS_acct	51
-#define	IA32_SYS_sigpending	52
-#define	IA32_SYS_ia32_sigaltstack	53
-#define	IA32_SYS_ioctl	54
-#define	IA32_SYS_reboot	55
-#define	IA32_SYS_revoke	56
-#define	IA32_SYS_symlink	57
-#define	IA32_SYS_readlink	58
-#define	IA32_SYS_ia32_execve	59
-#define	IA32_SYS_umask	60
-#define	IA32_SYS_chroot	61
-				/* 62 is obsolete ofstat */
-				/* 63 is obsolete ogetkerninfo */
-				/* 64 is obsolete ogetpagesize */
-				/* 65 is obsolete omsync */
-				/* 66 is obsolete ovfork */
-				/* 67 is obsolete vread */
-				/* 68 is obsolete vwrite */
-#define	IA32_SYS_sbrk	69
-#define	IA32_SYS_sstk	70
-				/* 71 is obsolete ommap */
-#define	IA32_SYS_vadvise	72
-#define	IA32_SYS_munmap	73
-#define	IA32_SYS_mprotect	74
-#define	IA32_SYS_madvise	75
-				/* 76 is obsolete vhangup */
-				/* 77 is obsolete vlimit */
-#define	IA32_SYS_mincore	78
-#define	IA32_SYS_getgroups	79
-#define	IA32_SYS_setgroups	80
-#define	IA32_SYS_getpgrp	81
-#define	IA32_SYS_setpgid	82
-#define	IA32_SYS_ia32_setitimer	83
-				/* 84 is obsolete owait */
-				/* 85 is obsolete oswapon */
-				/* 86 is obsolete ogetitimer */
-				/* 87 is obsolete ogethostname */
-				/* 88 is obsolete osethostname */
-#define	IA32_SYS_getdtablesize	89
-#define	IA32_SYS_dup2	90
-#define	IA32_SYS_fcntl	92
-#define	IA32_SYS_ia32_select	93
-#define	IA32_SYS_fsync	95
-#define	IA32_SYS_setpriority	96
-#define	IA32_SYS_socket	97
-#define	IA32_SYS_connect	98
-#define	IA32_SYS_accept	99
-#define	IA32_SYS_getpriority	100
-				/* 101 is obsolete osend */
-				/* 102 is obsolete orecv */
-				/* 103 is obsolete osigreturn */
-#define	IA32_SYS_bind	104
-#define	IA32_SYS_setsockopt	105
-#define	IA32_SYS_listen	106
-				/* 107 is obsolete vtimes */
-				/* 108 is obsolete osigvec */
-				/* 109 is obsolete osigblock */
-				/* 110 is obsolete osigsetmask */
-				/* 111 is obsolete osigsuspend */
-				/* 112 is obsolete osigstack */
-				/* 113 is obsolete orecvmsg */
-				/* 114 is obsolete osendmsg */
-				/* 115 is obsolete vtrace */
-#define	IA32_SYS_ia32_gettimeofday	116
-#define	IA32_SYS_ia32_getrusage	117
-#define	IA32_SYS_getsockopt	118
-#define	IA32_SYS_ia32_readv	120
-#define	IA32_SYS_ia32_writev	121
-#define	IA32_SYS_ia32_settimeofday	122
-#define	IA32_SYS_fchown	123
-#define	IA32_SYS_fchmod	124
-#define	IA32_SYS_recvfrom	125
-#define	IA32_SYS_setreuid	126
-#define	IA32_SYS_setregid	127
-#define	IA32_SYS_rename	128
-				/* 129 is obsolete otruncate */
-				/* 130 is obsolete ftruncate */
-#define	IA32_SYS_flock	131
-#define	IA32_SYS_mkfifo	132
-#define	IA32_SYS_sendto	133
-#define	IA32_SYS_shutdown	134
-#define	IA32_SYS_socketpair	135
-#define	IA32_SYS_mkdir	136
-#define	IA32_SYS_rmdir	137
-#define	IA32_SYS_ia32_utimes	138
-				/* 139 is obsolete 4.2 sigreturn */
-#define	IA32_SYS_ia32_adjtime	140
-				/* 141 is obsolete ogetpeername */
-				/* 142 is obsolete ogethostid */
-				/* 143 is obsolete sethostid */
-				/* 144 is obsolete getrlimit */
-				/* 145 is obsolete setrlimit */
-				/* 146 is obsolete killpg */
-#define	IA32_SYS_setsid	147
-#define	IA32_SYS_quotactl	148
-				/* 149 is obsolete oquota */
-				/* 150 is obsolete ogetsockname */
-#define	IA32_SYS_getdirentries	156
-#define	IA32_SYS_ia32_statfs	157
-#define	IA32_SYS_ia32_fstatfs	158
-#define	IA32_SYS_getfh	161
-#define	IA32_SYS_getdomainname	162
-#define	IA32_SYS_setdomainname	163
-#define	IA32_SYS_uname	164
-#define	IA32_SYS_sysarch	165
-#define	IA32_SYS_rtprio	166
-#define	IA32_SYS_ia32_semsys	169
-#define	IA32_SYS_ia32_msgsys	170
-#define	IA32_SYS_ia32_shmsys	171
-#define	IA32_SYS_ia32_pread	173
-#define	IA32_SYS_ia32_pwrite	174
-#define	IA32_SYS_ntp_adjtime	176
-#define	IA32_SYS_setgid	181
-#define	IA32_SYS_setegid	182
-#define	IA32_SYS_seteuid	183
-#define	IA32_SYS_ia32_stat	188
-#define	IA32_SYS_ia32_fstat	189
-#define	IA32_SYS_ia32_lstat	190
-#define	IA32_SYS_pathconf	191
-#define	IA32_SYS_fpathconf	192
-#define	IA32_SYS_getrlimit	194
-#define	IA32_SYS_setrlimit	195
-#define	IA32_SYS_getdirentries	196
-#define	IA32_SYS_ia32_mmap	197
-#define	IA32_SYS___syscall	198
-#define	IA32_SYS_ia32_lseek	199
-#define	IA32_SYS_ia32_truncate	200
-#define	IA32_SYS_ia32_ftruncate	201
-#define	IA32_SYS_ia32_sysctl	202
-#define	IA32_SYS_mlock	203
-#define	IA32_SYS_munlock	204
-#define	IA32_SYS_undelete	205
-#define	IA32_SYS_futimes	206
-#define	IA32_SYS_getpgid	207
-#define	IA32_SYS_poll	209
-#define	IA32_SYS___semctl	220
-#define	IA32_SYS_semget	221
-#define	IA32_SYS_semop	222
-#define	IA32_SYS_msgctl	224
-#define	IA32_SYS_msgget	225
-#define	IA32_SYS_msgsnd	226
-#define	IA32_SYS_msgrcv	227
-#define	IA32_SYS_shmat	228
-#define	IA32_SYS_shmctl	229
-#define	IA32_SYS_shmdt	230
-#define	IA32_SYS_shmget	231
-#define	IA32_SYS_clock_gettime	232
-#define	IA32_SYS_clock_settime	233
-#define	IA32_SYS_clock_getres	234
-#define	IA32_SYS_nanosleep	240
-#define	IA32_SYS_minherit	250
-#define	IA32_SYS_rfork	251
-#define	IA32_SYS_openbsd_poll	252
-#define	IA32_SYS_issetugid	253
-#define	IA32_SYS_lchown	254
-#define	IA32_SYS_getdents	272
-#define	IA32_SYS_lchmod	274
-#define	IA32_SYS_netbsd_lchown	275
-#define	IA32_SYS_lutimes	276
-#define	IA32_SYS_netbsd_msync	277
-#define	IA32_SYS_nstat	278
-#define	IA32_SYS_nfstat	279
-#define	IA32_SYS_nlstat	280
-#define	IA32_SYS_fhstatfs	297
-#define	IA32_SYS_fhopen	298
-#define	IA32_SYS_fhstat	299
-#define	IA32_SYS_modnext	300
-#define	IA32_SYS_modstat	301
-#define	IA32_SYS_modfnext	302
-#define	IA32_SYS_modfind	303
-#define	IA32_SYS_kldload	304
-#define	IA32_SYS_kldunload	305
-#define	IA32_SYS_kldfind	306
-#define	IA32_SYS_kldnext	307
-#define	IA32_SYS_kldstat	308
-#define	IA32_SYS_kldfirstmod	309
-#define	IA32_SYS_getsid	310
-#define	IA32_SYS_setresuid	311
-#define	IA32_SYS_setresgid	312
-				/* 313 is obsolete signanosleep */
-#define	IA32_SYS_yield	321
-				/* 322 is obsolete thr_sleep */
-				/* 323 is obsolete thr_wakeup */
-#define	IA32_SYS_mlockall	324
-#define	IA32_SYS_munlockall	325
-#define	IA32_SYS___getcwd	326
-#define	IA32_SYS_sched_setparam	327
-#define	IA32_SYS_sched_getparam	328
-#define	IA32_SYS_sched_setscheduler	329
-#define	IA32_SYS_sched_getscheduler	330
-#define	IA32_SYS_sched_yield	331
-#define	IA32_SYS_sched_get_priority_max	332
-#define	IA32_SYS_sched_get_priority_min	333
-#define	IA32_SYS_sched_rr_get_interval	334
-#define	IA32_SYS_utrace	335
-				/* 336 is old ia32_sendfile */
-#define	IA32_SYS_kldsym	337
-#define	IA32_SYS_jail	338
-#define	IA32_SYS_sigprocmask	340
-#define	IA32_SYS_sigsuspend	341
-				/* 342 is old ia32_sigaction */
-#define	IA32_SYS_sigpending	343
-				/* 344 is old ia32_sigreturn */
-#define	IA32_SYS___acl_get_file	347
-#define	IA32_SYS___acl_set_file	348
-#define	IA32_SYS___acl_get_fd	349
-#define	IA32_SYS___acl_set_fd	350
-#define	IA32_SYS___acl_delete_file	351
-#define	IA32_SYS___acl_delete_fd	352
-#define	IA32_SYS___acl_aclcheck_file	353
-#define	IA32_SYS___acl_aclcheck_fd	354
-#define	IA32_SYS_extattrctl	355
-#define	IA32_SYS_extattr_set_file	356
-#define	IA32_SYS_extattr_get_file	357
-#define	IA32_SYS_extattr_delete_file	358
-#define	IA32_SYS_getresuid	360
-#define	IA32_SYS_getresgid	361
-#define	IA32_SYS_kqueue	362
-#define	IA32_SYS_ia32_kevent	363
-#define	IA32_SYS_extattr_set_fd	371
-#define	IA32_SYS_extattr_get_fd	372
-#define	IA32_SYS_extattr_delete_fd	373
-#define	IA32_SYS___setugid	374
-#define	IA32_SYS_eaccess	376
-#define	IA32_SYS_nmount	378
-#define	IA32_SYS_kse_exit	379
-#define	IA32_SYS_kse_wakeup	380
-#define	IA32_SYS_kse_create	381
-#define	IA32_SYS_kse_thr_interrupt	382
-#define	IA32_SYS_kse_release	383
-#define	IA32_SYS_kenv	390
-#define	IA32_SYS_lchflags	391
-#define	IA32_SYS_uuidgen	392
-#define	IA32_SYS_ia32_sendfile	393
-#define	IA32_SYS_ia32_sigaction	416
-#define	IA32_SYS_ia32_sigreturn	417
-#define	IA32_SYS_thr_create	430
-#define	IA32_SYS_thr_exit	431
-#define	IA32_SYS_thr_self	432
-#define	IA32_SYS_thr_kill	433
-#define	IA32_SYS__umtx_lock	434
-#define	IA32_SYS__umtx_unlock	435
-#define	IA32_SYS_jail_attach	436
-#define	IA32_SYS_MAXSYSCALL	437
diff --git a/sys/amd64/ia32/ia32_syscalls.c b/sys/amd64/ia32/ia32_syscalls.c
deleted file mode 100644
index 3b399f9..0000000
--- a/sys/amd64/ia32/ia32_syscalls.c
+++ /dev/null
@@ -1,447 +0,0 @@
-/*
- * System call names.
- *
- * DO NOT EDIT-- this file is automatically generated.
- * $FreeBSD$
- * created from FreeBSD: src/sys/amd64/ia32/syscalls.master,v 1.23 2003/08/21 03:48:05 peter Exp 
- */
-
-const char *ia32_syscallnames[] = {
-	"syscall",			/* 0 = syscall */
-	"exit",			/* 1 = exit */
-	"fork",			/* 2 = fork */
-	"read",			/* 3 = read */
-	"write",			/* 4 = write */
-	"ia32_open",			/* 5 = ia32_open */
-	"close",			/* 6 = close */
-	"ia32_wait4",			/* 7 = ia32_wait4 */
-	"obs_old",			/* 8 = obsolete old creat */
-	"link",			/* 9 = link */
-	"unlink",			/* 10 = unlink */
-	"obs_execv",			/* 11 = obsolete execv */
-	"chdir",			/* 12 = chdir */
-	"fchdir",			/* 13 = fchdir */
-	"mknod",			/* 14 = mknod */
-	"chmod",			/* 15 = chmod */
-	"chown",			/* 16 = chown */
-	"break",			/* 17 = break */
-	"ia32_getfsstat",			/* 18 = ia32_getfsstat */
-	"obs_olseek",			/* 19 = obsolete olseek */
-	"getpid",			/* 20 = getpid */
-	"mount",			/* 21 = mount */
-	"unmount",			/* 22 = unmount */
-	"setuid",			/* 23 = setuid */
-	"getuid",			/* 24 = getuid */
-	"geteuid",			/* 25 = geteuid */
-	"ptrace",			/* 26 = ptrace */
-	"#27",			/* 27 = recvmsg */
-	"sendmsg",			/* 28 = sendmsg */
-	"recvfrom",			/* 29 = recvfrom */
-	"accept",			/* 30 = accept */
-	"getpeername",			/* 31 = getpeername */
-	"getsockname",			/* 32 = getsockname */
-	"ia32_access",			/* 33 = ia32_access */
-	"ia32_chflags",			/* 34 = ia32_chflags */
-	"fchflags",			/* 35 = fchflags */
-	"sync",			/* 36 = sync */
-	"kill",			/* 37 = kill */
-	"#38",			/* 38 = ostat */
-	"getppid",			/* 39 = getppid */
-	"#40",			/* 40 = olstat */
-	"dup",			/* 41 = dup */
-	"pipe",			/* 42 = pipe */
-	"getegid",			/* 43 = getegid */
-	"profil",			/* 44 = profil */
-	"ktrace",			/* 45 = ktrace */
-	"#46",			/* 46 = osigaction */
-	"getgid",			/* 47 = getgid */
-	"#48",			/* 48 = osigprocmask */
-	"getlogin",			/* 49 = getlogin */
-	"setlogin",			/* 50 = setlogin */
-	"acct",			/* 51 = acct */
-	"sigpending",			/* 52 = sigpending */
-	"ia32_sigaltstack",			/* 53 = ia32_sigaltstack */
-	"ioctl",			/* 54 = ioctl */
-	"reboot",			/* 55 = reboot */
-	"revoke",			/* 56 = revoke */
-	"symlink",			/* 57 = symlink */
-	"readlink",			/* 58 = readlink */
-	"ia32_execve",			/* 59 = ia32_execve */
-	"umask",			/* 60 = umask */
-	"chroot",			/* 61 = chroot */
-	"obs_ofstat",			/* 62 = obsolete ofstat */
-	"obs_ogetkerninfo",			/* 63 = obsolete ogetkerninfo */
-	"obs_ogetpagesize",			/* 64 = obsolete ogetpagesize */
-	"obs_omsync",			/* 65 = obsolete omsync */
-	"obs_ovfork",			/* 66 = obsolete ovfork */
-	"obs_vread",			/* 67 = obsolete vread */
-	"obs_vwrite",			/* 68 = obsolete vwrite */
-	"sbrk",			/* 69 = sbrk */
-	"sstk",			/* 70 = sstk */
-	"obs_ommap",			/* 71 = obsolete ommap */
-	"vadvise",			/* 72 = vadvise */
-	"munmap",			/* 73 = munmap */
-	"mprotect",			/* 74 = mprotect */
-	"madvise",			/* 75 = madvise */
-	"obs_vhangup",			/* 76 = obsolete vhangup */
-	"obs_vlimit",			/* 77 = obsolete vlimit */
-	"mincore",			/* 78 = mincore */
-	"getgroups",			/* 79 = getgroups */
-	"setgroups",			/* 80 = setgroups */
-	"getpgrp",			/* 81 = getpgrp */
-	"setpgid",			/* 82 = setpgid */
-	"ia32_setitimer",			/* 83 = ia32_setitimer */
-	"obs_owait",			/* 84 = obsolete owait */
-	"obs_oswapon",			/* 85 = obsolete oswapon */
-	"obs_ogetitimer",			/* 86 = obsolete ogetitimer */
-	"obs_ogethostname",			/* 87 = obsolete ogethostname */
-	"obs_osethostname",			/* 88 = obsolete osethostname */
-	"getdtablesize",			/* 89 = getdtablesize */
-	"dup2",			/* 90 = dup2 */
-	"#91",			/* 91 = getdopt */
-	"fcntl",			/* 92 = fcntl */
-	"ia32_select",			/* 93 = ia32_select */
-	"#94",			/* 94 = setdopt */
-	"fsync",			/* 95 = fsync */
-	"setpriority",			/* 96 = setpriority */
-	"socket",			/* 97 = socket */
-	"connect",			/* 98 = connect */
-	"accept",			/* 99 = accept */
-	"getpriority",			/* 100 = getpriority */
-	"obs_osend",			/* 101 = obsolete osend */
-	"obs_orecv",			/* 102 = obsolete orecv */
-	"obs_osigreturn",			/* 103 = obsolete osigreturn */
-	"bind",			/* 104 = bind */
-	"setsockopt",			/* 105 = setsockopt */
-	"listen",			/* 106 = listen */
-	"obs_vtimes",			/* 107 = obsolete vtimes */
-	"obs_osigvec",			/* 108 = obsolete osigvec */
-	"obs_osigblock",			/* 109 = obsolete osigblock */
-	"obs_osigsetmask",			/* 110 = obsolete osigsetmask */
-	"obs_osigsuspend",			/* 111 = obsolete osigsuspend */
-	"obs_osigstack",			/* 112 = obsolete osigstack */
-	"obs_orecvmsg",			/* 113 = obsolete orecvmsg */
-	"obs_osendmsg",			/* 114 = obsolete osendmsg */
-	"obs_vtrace",			/* 115 = obsolete vtrace */
-	"ia32_gettimeofday",			/* 116 = ia32_gettimeofday */
-	"ia32_getrusage",			/* 117 = ia32_getrusage */
-	"getsockopt",			/* 118 = getsockopt */
-	"#119",			/* 119 = resuba */
-	"ia32_readv",			/* 120 = ia32_readv */
-	"ia32_writev",			/* 121 = ia32_writev */
-	"ia32_settimeofday",			/* 122 = ia32_settimeofday */
-	"fchown",			/* 123 = fchown */
-	"fchmod",			/* 124 = fchmod */
-	"recvfrom",			/* 125 = recvfrom */
-	"setreuid",			/* 126 = setreuid */
-	"setregid",			/* 127 = setregid */
-	"rename",			/* 128 = rename */
-	"obs_otruncate",			/* 129 = obsolete otruncate */
-	"obs_ftruncate",			/* 130 = obsolete ftruncate */
-	"flock",			/* 131 = flock */
-	"mkfifo",			/* 132 = mkfifo */
-	"sendto",			/* 133 = sendto */
-	"shutdown",			/* 134 = shutdown */
-	"socketpair",			/* 135 = socketpair */
-	"mkdir",			/* 136 = mkdir */
-	"rmdir",			/* 137 = rmdir */
-	"ia32_utimes",			/* 138 = ia32_utimes */
-	"obs_4.2",			/* 139 = obsolete 4.2 sigreturn */
-	"ia32_adjtime",			/* 140 = ia32_adjtime */
-	"obs_ogetpeername",			/* 141 = obsolete ogetpeername */
-	"obs_ogethostid",			/* 142 = obsolete ogethostid */
-	"obs_sethostid",			/* 143 = obsolete sethostid */
-	"obs_getrlimit",			/* 144 = obsolete getrlimit */
-	"obs_setrlimit",			/* 145 = obsolete setrlimit */
-	"obs_killpg",			/* 146 = obsolete killpg */
-	"setsid",			/* 147 = setsid */
-	"quotactl",			/* 148 = quotactl */
-	"obs_oquota",			/* 149 = obsolete oquota */
-	"obs_ogetsockname",			/* 150 = obsolete ogetsockname */
-	"#151",			/* 151 = sem_lock */
-	"#152",			/* 152 = sem_wakeup */
-	"#153",			/* 153 = asyncdaemon */
-	"#154",			/* 154 = nosys */
-	"#155",			/* 155 = nfssvc */
-	"getdirentries",			/* 156 = getdirentries */
-	"ia32_statfs",			/* 157 = ia32_statfs */
-	"ia32_fstatfs",			/* 158 = ia32_fstatfs */
-	"#159",			/* 159 = nosys */
-	"#160",			/* 160 = nosys */
-	"getfh",			/* 161 = getfh */
-	"getdomainname",			/* 162 = getdomainname */
-	"setdomainname",			/* 163 = setdomainname */
-	"uname",			/* 164 = uname */
-	"sysarch",			/* 165 = sysarch */
-	"rtprio",			/* 166 = rtprio */
-	"#167",			/* 167 = nosys */
-	"#168",			/* 168 = nosys */
-	"ia32_semsys",			/* 169 = ia32_semsys */
-	"ia32_msgsys",			/* 170 = ia32_msgsys */
-	"ia32_shmsys",			/* 171 = ia32_shmsys */
-	"#172",			/* 172 = nosys */
-	"ia32_pread",			/* 173 = ia32_pread */
-	"ia32_pwrite",			/* 174 = ia32_pwrite */
-	"#175",			/* 175 = nosys */
-	"ntp_adjtime",			/* 176 = ntp_adjtime */
-	"#177",			/* 177 = sfork */
-	"#178",			/* 178 = getdescriptor */
-	"#179",			/* 179 = setdescriptor */
-	"#180",			/* 180 = nosys */
-	"setgid",			/* 181 = setgid */
-	"setegid",			/* 182 = setegid */
-	"seteuid",			/* 183 = seteuid */
-	"#184",			/* 184 = lfs_bmapv */
-	"#185",			/* 185 = lfs_markv */
-	"#186",			/* 186 = lfs_segclean */
-	"#187",			/* 187 = lfs_segwait */
-	"ia32_stat",			/* 188 = ia32_stat */
-	"ia32_fstat",			/* 189 = ia32_fstat */
-	"ia32_lstat",			/* 190 = ia32_lstat */
-	"pathconf",			/* 191 = pathconf */
-	"fpathconf",			/* 192 = fpathconf */
-	"#193",			/* 193 = nosys */
-	"getrlimit",			/* 194 = getrlimit */
-	"setrlimit",			/* 195 = setrlimit */
-	"getdirentries",			/* 196 = getdirentries */
-	"ia32_mmap",			/* 197 = ia32_mmap */
-	"__syscall",			/* 198 = __syscall */
-	"ia32_lseek",			/* 199 = ia32_lseek */
-	"ia32_truncate",			/* 200 = ia32_truncate */
-	"ia32_ftruncate",			/* 201 = ia32_ftruncate */
-	"ia32_sysctl",			/* 202 = ia32_sysctl */
-	"mlock",			/* 203 = mlock */
-	"munlock",			/* 204 = munlock */
-	"undelete",			/* 205 = undelete */
-	"futimes",			/* 206 = futimes */
-	"getpgid",			/* 207 = getpgid */
-	"#208",			/* 208 = newreboot */
-	"poll",			/* 209 = poll */
-	"#210",			/* 210 =  */
-	"#211",			/* 211 =  */
-	"#212",			/* 212 =  */
-	"#213",			/* 213 =  */
-	"#214",			/* 214 =  */
-	"#215",			/* 215 =  */
-	"#216",			/* 216 =  */
-	"#217",			/* 217 =  */
-	"#218",			/* 218 =  */
-	"#219",			/* 219 =  */
-	"__semctl",			/* 220 = __semctl */
-	"semget",			/* 221 = semget */
-	"semop",			/* 222 = semop */
-	"#223",			/* 223 = semconfig */
-	"msgctl",			/* 224 = msgctl */
-	"msgget",			/* 225 = msgget */
-	"msgsnd",			/* 226 = msgsnd */
-	"msgrcv",			/* 227 = msgrcv */
-	"shmat",			/* 228 = shmat */
-	"shmctl",			/* 229 = shmctl */
-	"shmdt",			/* 230 = shmdt */
-	"shmget",			/* 231 = shmget */
-	"clock_gettime",			/* 232 = clock_gettime */
-	"clock_settime",			/* 233 = clock_settime */
-	"clock_getres",			/* 234 = clock_getres */
-	"#235",			/* 235 = timer_create */
-	"#236",			/* 236 = timer_delete */
-	"#237",			/* 237 = timer_settime */
-	"#238",			/* 238 = timer_gettime */
-	"#239",			/* 239 = timer_getoverrun */
-	"nanosleep",			/* 240 = nanosleep */
-	"#241",			/* 241 = nosys */
-	"#242",			/* 242 = nosys */
-	"#243",			/* 243 = nosys */
-	"#244",			/* 244 = nosys */
-	"#245",			/* 245 = nosys */
-	"#246",			/* 246 = nosys */
-	"#247",			/* 247 = nosys */
-	"#248",			/* 248 = nosys */
-	"#249",			/* 249 = nosys */
-	"minherit",			/* 250 = minherit */
-	"rfork",			/* 251 = rfork */
-	"openbsd_poll",			/* 252 = openbsd_poll */
-	"issetugid",			/* 253 = issetugid */
-	"lchown",			/* 254 = lchown */
-	"#255",			/* 255 = nosys */
-	"#256",			/* 256 = nosys */
-	"#257",			/* 257 = nosys */
-	"#258",			/* 258 = nosys */
-	"#259",			/* 259 = nosys */
-	"#260",			/* 260 = nosys */
-	"#261",			/* 261 = nosys */
-	"#262",			/* 262 = nosys */
-	"#263",			/* 263 = nosys */
-	"#264",			/* 264 = nosys */
-	"#265",			/* 265 = nosys */
-	"#266",			/* 266 = nosys */
-	"#267",			/* 267 = nosys */
-	"#268",			/* 268 = nosys */
-	"#269",			/* 269 = nosys */
-	"#270",			/* 270 = nosys */
-	"#271",			/* 271 = nosys */
-	"getdents",			/* 272 = getdents */
-	"#273",			/* 273 = nosys */
-	"lchmod",			/* 274 = lchmod */
-	"netbsd_lchown",			/* 275 = netbsd_lchown */
-	"lutimes",			/* 276 = lutimes */
-	"netbsd_msync",			/* 277 = netbsd_msync */
-	"nstat",			/* 278 = nstat */
-	"nfstat",			/* 279 = nfstat */
-	"nlstat",			/* 280 = nlstat */
-	"#281",			/* 281 = nosys */
-	"#282",			/* 282 = nosys */
-	"#283",			/* 283 = nosys */
-	"#284",			/* 284 = nosys */
-	"#285",			/* 285 = nosys */
-	"#286",			/* 286 = nosys */
-	"#287",			/* 287 = nosys */
-	"#288",			/* 288 = nosys */
-	"#289",			/* 289 = nosys */
-	"#290",			/* 290 = nosys */
-	"#291",			/* 291 = nosys */
-	"#292",			/* 292 = nosys */
-	"#293",			/* 293 = nosys */
-	"#294",			/* 294 = nosys */
-	"#295",			/* 295 = nosys */
-	"#296",			/* 296 = nosys */
-	"fhstatfs",			/* 297 = fhstatfs */
-	"fhopen",			/* 298 = fhopen */
-	"fhstat",			/* 299 = fhstat */
-	"modnext",			/* 300 = modnext */
-	"modstat",			/* 301 = modstat */
-	"modfnext",			/* 302 = modfnext */
-	"modfind",			/* 303 = modfind */
-	"kldload",			/* 304 = kldload */
-	"kldunload",			/* 305 = kldunload */
-	"kldfind",			/* 306 = kldfind */
-	"kldnext",			/* 307 = kldnext */
-	"kldstat",			/* 308 = kldstat */
-	"kldfirstmod",			/* 309 = kldfirstmod */
-	"getsid",			/* 310 = getsid */
-	"setresuid",			/* 311 = setresuid */
-	"setresgid",			/* 312 = setresgid */
-	"obs_signanosleep",			/* 313 = obsolete signanosleep */
-	"#314",			/* 314 = aio_return */
-	"#315",			/* 315 = aio_suspend */
-	"#316",			/* 316 = aio_cancel */
-	"#317",			/* 317 = aio_error */
-	"#318",			/* 318 = aio_read */
-	"#319",			/* 319 = aio_write */
-	"#320",			/* 320 = lio_listio */
-	"yield",			/* 321 = yield */
-	"obs_thr_sleep",			/* 322 = obsolete thr_sleep */
-	"obs_thr_wakeup",			/* 323 = obsolete thr_wakeup */
-	"mlockall",			/* 324 = mlockall */
-	"munlockall",			/* 325 = munlockall */
-	"__getcwd",			/* 326 = __getcwd */
-	"sched_setparam",			/* 327 = sched_setparam */
-	"sched_getparam",			/* 328 = sched_getparam */
-	"sched_setscheduler",			/* 329 = sched_setscheduler */
-	"sched_getscheduler",			/* 330 = sched_getscheduler */
-	"sched_yield",			/* 331 = sched_yield */
-	"sched_get_priority_max",			/* 332 = sched_get_priority_max */
-	"sched_get_priority_min",			/* 333 = sched_get_priority_min */
-	"sched_rr_get_interval",			/* 334 = sched_rr_get_interval */
-	"utrace",			/* 335 = utrace */
-	"old.ia32_sendfile",		/* 336 = old ia32_sendfile */
-	"kldsym",			/* 337 = kldsym */
-	"jail",			/* 338 = jail */
-	"#339",			/* 339 = pioctl */
-	"sigprocmask",			/* 340 = sigprocmask */
-	"sigsuspend",			/* 341 = sigsuspend */
-	"old.ia32_sigaction",		/* 342 = old ia32_sigaction */
-	"sigpending",			/* 343 = sigpending */
-	"old.ia32_sigreturn",		/* 344 = old ia32_sigreturn */
-	"#345",			/* 345 = sigtimedwait */
-	"#346",			/* 346 = sigwaitinfo */
-	"__acl_get_file",			/* 347 = __acl_get_file */
-	"__acl_set_file",			/* 348 = __acl_set_file */
-	"__acl_get_fd",			/* 349 = __acl_get_fd */
-	"__acl_set_fd",			/* 350 = __acl_set_fd */
-	"__acl_delete_file",			/* 351 = __acl_delete_file */
-	"__acl_delete_fd",			/* 352 = __acl_delete_fd */
-	"__acl_aclcheck_file",			/* 353 = __acl_aclcheck_file */
-	"__acl_aclcheck_fd",			/* 354 = __acl_aclcheck_fd */
-	"extattrctl",			/* 355 = extattrctl */
-	"extattr_set_file",			/* 356 = extattr_set_file */
-	"extattr_get_file",			/* 357 = extattr_get_file */
-	"extattr_delete_file",			/* 358 = extattr_delete_file */
-	"#359",			/* 359 = aio_waitcomplete */
-	"getresuid",			/* 360 = getresuid */
-	"getresgid",			/* 361 = getresgid */
-	"kqueue",			/* 362 = kqueue */
-	"ia32_kevent",			/* 363 = ia32_kevent */
-	"#364",			/* 364 = __cap_get_proc */
-	"#365",			/* 365 = __cap_set_proc */
-	"#366",			/* 366 = __cap_get_fd */
-	"#367",			/* 367 = __cap_get_file */
-	"#368",			/* 368 = __cap_set_fd */
-	"#369",			/* 369 = __cap_set_file */
-	"#370",			/* 370 = lkmressys */
-	"extattr_set_fd",			/* 371 = extattr_set_fd */
-	"extattr_get_fd",			/* 372 = extattr_get_fd */
-	"extattr_delete_fd",			/* 373 = extattr_delete_fd */
-	"__setugid",			/* 374 = __setugid */
-	"#375",			/* 375 = nfsclnt */
-	"eaccess",			/* 376 = eaccess */
-	"#377",			/* 377 = afs_syscall */
-	"nmount",			/* 378 = nmount */
-	"kse_exit",			/* 379 = kse_exit */
-	"kse_wakeup",			/* 380 = kse_wakeup */
-	"kse_create",			/* 381 = kse_create */
-	"kse_thr_interrupt",			/* 382 = kse_thr_interrupt */
-	"kse_release",			/* 383 = kse_release */
-	"#384",			/* 384 = __mac_get_proc */
-	"#385",			/* 385 = __mac_set_proc */
-	"#386",			/* 386 = __mac_get_fd */
-	"#387",			/* 387 = __mac_get_file */
-	"#388",			/* 388 = __mac_set_fd */
-	"#389",			/* 389 = __mac_set_file */
-	"kenv",			/* 390 = kenv */
-	"lchflags",			/* 391 = lchflags */
-	"uuidgen",			/* 392 = uuidgen */
-	"ia32_sendfile",			/* 393 = ia32_sendfile */
-	"#394",			/* 394 = mac_syscall */
-	"#395",			/* 395 = nosys */
-	"#396",			/* 396 = nosys */
-	"#397",			/* 397 = nosys */
-	"#398",			/* 398 = nosys */
-	"#399",			/* 399 = nosys */
-	"#400",			/* 400 = ksem_close */
-	"#401",			/* 401 = ksem_post */
-	"#402",			/* 402 = ksem_wait */
-	"#403",			/* 403 = ksem_trywait */
-	"#404",			/* 404 = ksem_init */
-	"#405",			/* 405 = ksem_open */
-	"#406",			/* 406 = ksem_unlink */
-	"#407",			/* 407 = ksem_getvalue */
-	"#408",			/* 408 = ksem_destroy */
-	"#409",			/* 409 = __mac_get_pid */
-	"#410",			/* 410 = __mac_get_link */
-	"#411",			/* 411 = __mac_set_link */
-	"#412",			/* 412 = extattr_set_link */
-	"#413",			/* 413 = extattr_get_link */
-	"#414",			/* 414 = extattr_delete_link */
-	"#415",			/* 415 = __mac_execve */
-	"ia32_sigaction",			/* 416 = ia32_sigaction */
-	"ia32_sigreturn",			/* 417 = ia32_sigreturn */
-	"#418",			/* 418 = __xstat */
-	"#419",			/* 419 = __xfstat */
-	"#420",			/* 420 = __xlstat */
-	"#421",			/* 421 = getcontext */
-	"#422",			/* 422 = setcontext */
-	"#423",			/* 423 = swapcontext */
-	"#424",			/* 424 = swapoff */
-	"#425",			/* 425 = __acl_get_link */
-	"#426",			/* 426 = __acl_set_link */
-	"#427",			/* 427 = __acl_delete_link */
-	"#428",			/* 428 = __acl_aclcheck_link */
-	"#429",			/* 429 = sigwait */
-	"thr_create",			/* 430 = thr_create */
-	"thr_exit",			/* 431 = thr_exit */
-	"thr_self",			/* 432 = thr_self */
-	"thr_kill",			/* 433 = thr_kill */
-	"_umtx_lock",			/* 434 = _umtx_lock */
-	"_umtx_unlock",			/* 435 = _umtx_unlock */
-	"jail_attach",			/* 436 = jail_attach */
-};
diff --git a/sys/amd64/ia32/ia32_sysent.c b/sys/amd64/ia32/ia32_sysent.c
deleted file mode 100644
index c39e4d9..0000000
--- a/sys/amd64/ia32/ia32_sysent.c
+++ /dev/null
@@ -1,465 +0,0 @@
-/*
- * System call switch table.
- *
- * DO NOT EDIT-- this file is automatically generated.
- * $FreeBSD$
- * created from FreeBSD: src/sys/amd64/ia32/syscalls.master,v 1.23 2003/08/21 03:48:05 peter Exp 
- */
-
-#include "opt_compat.h"
-
-#include <sys/param.h>
-#include <sys/sysent.h>
-#include <sys/sysproto.h>
-#include <sys/mount.h>
-#include <amd64/ia32/ia32.h>
-#include <amd64/ia32/ia32_proto.h>
-
-#define AS(name) (sizeof(struct name) / sizeof(register_t))
-
-#ifdef COMPAT_FREEBSD4
-#define compat4(n, name) n, (sy_call_t *)__CONCAT(freebsd4_,name)
-#else
-#define compat4(n, name) 0, (sy_call_t *)nosys
-#endif
-
-/* The casts are bogus but will do for now. */
-struct sysent ia32_sysent[] = {
-	{ SYF_MPSAFE | 0, (sy_call_t *)nosys },		/* 0 = syscall */
-	{ SYF_MPSAFE | AS(sys_exit_args), (sy_call_t *)sys_exit },	/* 1 = exit */
-	{ SYF_MPSAFE | 0, (sy_call_t *)fork },		/* 2 = fork */
-	{ SYF_MPSAFE | AS(read_args), (sy_call_t *)read },	/* 3 = read */
-	{ SYF_MPSAFE | AS(write_args), (sy_call_t *)write },	/* 4 = write */
-	{ AS(ia32_open_args), (sy_call_t *)ia32_open },	/* 5 = ia32_open */
-	{ SYF_MPSAFE | AS(close_args), (sy_call_t *)close },	/* 6 = close */
-	{ SYF_MPSAFE | AS(ia32_wait4_args), (sy_call_t *)ia32_wait4 },	/* 7 = ia32_wait4 */
-	{ 0, (sy_call_t *)nosys },			/* 8 = obsolete old creat */
-	{ AS(link_args), (sy_call_t *)link },		/* 9 = link */
-	{ AS(unlink_args), (sy_call_t *)unlink },	/* 10 = unlink */
-	{ 0, (sy_call_t *)nosys },			/* 11 = obsolete execv */
-	{ AS(chdir_args), (sy_call_t *)chdir },		/* 12 = chdir */
-	{ AS(fchdir_args), (sy_call_t *)fchdir },	/* 13 = fchdir */
-	{ AS(mknod_args), (sy_call_t *)mknod },		/* 14 = mknod */
-	{ AS(chmod_args), (sy_call_t *)chmod },		/* 15 = chmod */
-	{ AS(chown_args), (sy_call_t *)chown },		/* 16 = chown */
-	{ SYF_MPSAFE | AS(obreak_args), (sy_call_t *)obreak },	/* 17 = break */
-	{ AS(ia32_getfsstat_args), (sy_call_t *)ia32_getfsstat },	/* 18 = ia32_getfsstat */
-	{ 0, (sy_call_t *)nosys },			/* 19 = obsolete olseek */
-	{ SYF_MPSAFE | 0, (sy_call_t *)getpid },	/* 20 = getpid */
-	{ AS(mount_args), (sy_call_t *)mount },		/* 21 = mount */
-	{ AS(unmount_args), (sy_call_t *)unmount },	/* 22 = unmount */
-	{ SYF_MPSAFE | AS(setuid_args), (sy_call_t *)setuid },	/* 23 = setuid */
-	{ SYF_MPSAFE | 0, (sy_call_t *)getuid },	/* 24 = getuid */
-	{ SYF_MPSAFE | 0, (sy_call_t *)geteuid },	/* 25 = geteuid */
-	{ AS(ptrace_args), (sy_call_t *)ptrace },	/* 26 = ptrace */
-	{ 0, (sy_call_t *)nosys },			/* 27 = recvmsg */
-	{ SYF_MPSAFE | AS(sendmsg_args), (sy_call_t *)sendmsg },	/* 28 = sendmsg */
-	{ SYF_MPSAFE | AS(recvfrom_args), (sy_call_t *)recvfrom },	/* 29 = recvfrom */
-	{ SYF_MPSAFE | AS(accept_args), (sy_call_t *)accept },	/* 30 = accept */
-	{ SYF_MPSAFE | AS(getpeername_args), (sy_call_t *)getpeername },	/* 31 = getpeername */
-	{ SYF_MPSAFE | AS(getsockname_args), (sy_call_t *)getsockname },	/* 32 = getsockname */
-	{ AS(ia32_access_args), (sy_call_t *)ia32_access },	/* 33 = ia32_access */
-	{ AS(ia32_chflags_args), (sy_call_t *)ia32_chflags },	/* 34 = ia32_chflags */
-	{ AS(fchflags_args), (sy_call_t *)fchflags },	/* 35 = fchflags */
-	{ 0, (sy_call_t *)sync },			/* 36 = sync */
-	{ SYF_MPSAFE | AS(kill_args), (sy_call_t *)kill },	/* 37 = kill */
-	{ 0, (sy_call_t *)nosys },			/* 38 = ostat */
-	{ SYF_MPSAFE | 0, (sy_call_t *)getppid },	/* 39 = getppid */
-	{ 0, (sy_call_t *)nosys },			/* 40 = olstat */
-	{ AS(dup_args), (sy_call_t *)dup },		/* 41 = dup */
-	{ 0, (sy_call_t *)pipe },			/* 42 = pipe */
-	{ SYF_MPSAFE | 0, (sy_call_t *)getegid },	/* 43 = getegid */
-	{ SYF_MPSAFE | AS(profil_args), (sy_call_t *)profil },	/* 44 = profil */
-	{ AS(ktrace_args), (sy_call_t *)ktrace },	/* 45 = ktrace */
-	{ 0, (sy_call_t *)nosys },			/* 46 = osigaction */
-	{ SYF_MPSAFE | 0, (sy_call_t *)getgid },	/* 47 = getgid */
-	{ 0, (sy_call_t *)nosys },			/* 48 = osigprocmask */
-	{ SYF_MPSAFE | AS(getlogin_args), (sy_call_t *)getlogin },	/* 49 = getlogin */
-	{ SYF_MPSAFE | AS(setlogin_args), (sy_call_t *)setlogin },	/* 50 = setlogin */
-	{ SYF_MPSAFE | AS(acct_args), (sy_call_t *)acct },	/* 51 = acct */
-	{ SYF_MPSAFE | 0, (sy_call_t *)sigpending },	/* 52 = sigpending */
-	{ AS(ia32_sigaltstack_args), (sy_call_t *)ia32_sigaltstack },	/* 53 = ia32_sigaltstack */
-	{ SYF_MPSAFE | AS(ioctl_args), (sy_call_t *)ioctl },	/* 54 = ioctl */
-	{ SYF_MPSAFE | AS(reboot_args), (sy_call_t *)reboot },	/* 55 = reboot */
-	{ AS(revoke_args), (sy_call_t *)revoke },	/* 56 = revoke */
-	{ AS(symlink_args), (sy_call_t *)symlink },	/* 57 = symlink */
-	{ AS(readlink_args), (sy_call_t *)readlink },	/* 58 = readlink */
-	{ AS(ia32_execve_args), (sy_call_t *)ia32_execve },	/* 59 = ia32_execve */
-	{ SYF_MPSAFE | AS(umask_args), (sy_call_t *)umask },	/* 60 = umask */
-	{ AS(chroot_args), (sy_call_t *)chroot },	/* 61 = chroot */
-	{ 0, (sy_call_t *)nosys },			/* 62 = obsolete ofstat */
-	{ 0, (sy_call_t *)nosys },			/* 63 = obsolete ogetkerninfo */
-	{ 0, (sy_call_t *)nosys },			/* 64 = obsolete ogetpagesize */
-	{ 0, (sy_call_t *)nosys },			/* 65 = obsolete omsync */
-	{ 0, (sy_call_t *)nosys },			/* 66 = obsolete ovfork */
-	{ 0, (sy_call_t *)nosys },			/* 67 = obsolete vread */
-	{ 0, (sy_call_t *)nosys },			/* 68 = obsolete vwrite */
-	{ SYF_MPSAFE | AS(sbrk_args), (sy_call_t *)sbrk },	/* 69 = sbrk */
-	{ SYF_MPSAFE | AS(sstk_args), (sy_call_t *)sstk },	/* 70 = sstk */
-	{ 0, (sy_call_t *)nosys },			/* 71 = obsolete ommap */
-	{ SYF_MPSAFE | AS(ovadvise_args), (sy_call_t *)ovadvise },	/* 72 = vadvise */
-	{ SYF_MPSAFE | AS(munmap_args), (sy_call_t *)munmap },	/* 73 = munmap */
-	{ SYF_MPSAFE | AS(mprotect_args), (sy_call_t *)mprotect },	/* 74 = mprotect */
-	{ SYF_MPSAFE | AS(madvise_args), (sy_call_t *)madvise },	/* 75 = madvise */
-	{ 0, (sy_call_t *)nosys },			/* 76 = obsolete vhangup */
-	{ 0, (sy_call_t *)nosys },			/* 77 = obsolete vlimit */
-	{ SYF_MPSAFE | AS(mincore_args), (sy_call_t *)mincore },	/* 78 = mincore */
-	{ SYF_MPSAFE | AS(getgroups_args), (sy_call_t *)getgroups },	/* 79 = getgroups */
-	{ SYF_MPSAFE | AS(setgroups_args), (sy_call_t *)setgroups },	/* 80 = setgroups */
-	{ SYF_MPSAFE | 0, (sy_call_t *)getpgrp },	/* 81 = getpgrp */
-	{ SYF_MPSAFE | AS(setpgid_args), (sy_call_t *)setpgid },	/* 82 = setpgid */
-	{ AS(ia32_setitimer_args), (sy_call_t *)ia32_setitimer },	/* 83 = ia32_setitimer */
-	{ 0, (sy_call_t *)nosys },			/* 84 = obsolete owait */
-	{ 0, (sy_call_t *)nosys },			/* 85 = obsolete oswapon */
-	{ 0, (sy_call_t *)nosys },			/* 86 = obsolete ogetitimer */
-	{ 0, (sy_call_t *)nosys },			/* 87 = obsolete ogethostname */
-	{ 0, (sy_call_t *)nosys },			/* 88 = obsolete osethostname */
-	{ SYF_MPSAFE | 0, (sy_call_t *)getdtablesize },	/* 89 = getdtablesize */
-	{ SYF_MPSAFE | AS(dup2_args), (sy_call_t *)dup2 },	/* 90 = dup2 */
-	{ 0, (sy_call_t *)nosys },			/* 91 = getdopt */
-	{ SYF_MPSAFE | AS(fcntl_args), (sy_call_t *)fcntl },	/* 92 = fcntl */
-	{ AS(ia32_select_args), (sy_call_t *)ia32_select },	/* 93 = ia32_select */
-	{ 0, (sy_call_t *)nosys },			/* 94 = setdopt */
-	{ AS(fsync_args), (sy_call_t *)fsync },		/* 95 = fsync */
-	{ SYF_MPSAFE | AS(setpriority_args), (sy_call_t *)setpriority },	/* 96 = setpriority */
-	{ SYF_MPSAFE | AS(socket_args), (sy_call_t *)socket },	/* 97 = socket */
-	{ SYF_MPSAFE | AS(connect_args), (sy_call_t *)connect },	/* 98 = connect */
-	{ SYF_MPSAFE | AS(accept_args), (sy_call_t *)accept },	/* 99 = accept */
-	{ SYF_MPSAFE | AS(getpriority_args), (sy_call_t *)getpriority },	/* 100 = getpriority */
-	{ 0, (sy_call_t *)nosys },			/* 101 = obsolete osend */
-	{ 0, (sy_call_t *)nosys },			/* 102 = obsolete orecv */
-	{ 0, (sy_call_t *)nosys },			/* 103 = obsolete osigreturn */
-	{ SYF_MPSAFE | AS(bind_args), (sy_call_t *)bind },	/* 104 = bind */
-	{ SYF_MPSAFE | AS(setsockopt_args), (sy_call_t *)setsockopt },	/* 105 = setsockopt */
-	{ SYF_MPSAFE | AS(listen_args), (sy_call_t *)listen },	/* 106 = listen */
-	{ 0, (sy_call_t *)nosys },			/* 107 = obsolete vtimes */
-	{ 0, (sy_call_t *)nosys },			/* 108 = obsolete osigvec */
-	{ 0, (sy_call_t *)nosys },			/* 109 = obsolete osigblock */
-	{ 0, (sy_call_t *)nosys },			/* 110 = obsolete osigsetmask */
-	{ 0, (sy_call_t *)nosys },			/* 111 = obsolete osigsuspend */
-	{ 0, (sy_call_t *)nosys },			/* 112 = obsolete osigstack */
-	{ 0, (sy_call_t *)nosys },			/* 113 = obsolete orecvmsg */
-	{ 0, (sy_call_t *)nosys },			/* 114 = obsolete osendmsg */
-	{ 0, (sy_call_t *)nosys },			/* 115 = obsolete vtrace */
-	{ AS(ia32_gettimeofday_args), (sy_call_t *)ia32_gettimeofday },	/* 116 = ia32_gettimeofday */
-	{ AS(ia32_getrusage_args), (sy_call_t *)ia32_getrusage },	/* 117 = ia32_getrusage */
-	{ SYF_MPSAFE | AS(getsockopt_args), (sy_call_t *)getsockopt },	/* 118 = getsockopt */
-	{ 0, (sy_call_t *)nosys },			/* 119 = resuba */
-	{ AS(ia32_readv_args), (sy_call_t *)ia32_readv },	/* 120 = ia32_readv */
-	{ AS(ia32_writev_args), (sy_call_t *)ia32_writev },	/* 121 = ia32_writev */
-	{ AS(ia32_settimeofday_args), (sy_call_t *)ia32_settimeofday },	/* 122 = ia32_settimeofday */
-	{ AS(fchown_args), (sy_call_t *)fchown },	/* 123 = fchown */
-	{ AS(fchmod_args), (sy_call_t *)fchmod },	/* 124 = fchmod */
-	{ SYF_MPSAFE | AS(recvfrom_args), (sy_call_t *)recvfrom },	/* 125 = recvfrom */
-	{ SYF_MPSAFE | AS(setreuid_args), (sy_call_t *)setreuid },	/* 126 = setreuid */
-	{ SYF_MPSAFE | AS(setregid_args), (sy_call_t *)setregid },	/* 127 = setregid */
-	{ AS(rename_args), (sy_call_t *)rename },	/* 128 = rename */
-	{ 0, (sy_call_t *)nosys },			/* 129 = obsolete otruncate */
-	{ 0, (sy_call_t *)nosys },			/* 130 = obsolete ftruncate */
-	{ SYF_MPSAFE | AS(flock_args), (sy_call_t *)flock },	/* 131 = flock */
-	{ AS(mkfifo_args), (sy_call_t *)mkfifo },	/* 132 = mkfifo */
-	{ SYF_MPSAFE | AS(sendto_args), (sy_call_t *)sendto },	/* 133 = sendto */
-	{ SYF_MPSAFE | AS(shutdown_args), (sy_call_t *)shutdown },	/* 134 = shutdown */
-	{ SYF_MPSAFE | AS(socketpair_args), (sy_call_t *)socketpair },	/* 135 = socketpair */
-	{ AS(mkdir_args), (sy_call_t *)mkdir },		/* 136 = mkdir */
-	{ AS(rmdir_args), (sy_call_t *)rmdir },		/* 137 = rmdir */
-	{ AS(ia32_utimes_args), (sy_call_t *)ia32_utimes },	/* 138 = ia32_utimes */
-	{ 0, (sy_call_t *)nosys },			/* 139 = obsolete 4.2 sigreturn */
-	{ AS(ia32_adjtime_args), (sy_call_t *)ia32_adjtime },	/* 140 = ia32_adjtime */
-	{ 0, (sy_call_t *)nosys },			/* 141 = obsolete ogetpeername */
-	{ 0, (sy_call_t *)nosys },			/* 142 = obsolete ogethostid */
-	{ 0, (sy_call_t *)nosys },			/* 143 = obsolete sethostid */
-	{ 0, (sy_call_t *)nosys },			/* 144 = obsolete getrlimit */
-	{ 0, (sy_call_t *)nosys },			/* 145 = obsolete setrlimit */
-	{ 0, (sy_call_t *)nosys },			/* 146 = obsolete killpg */
-	{ SYF_MPSAFE | 0, (sy_call_t *)setsid },	/* 147 = setsid */
-	{ AS(quotactl_args), (sy_call_t *)quotactl },	/* 148 = quotactl */
-	{ 0, (sy_call_t *)nosys },			/* 149 = obsolete oquota */
-	{ 0, (sy_call_t *)nosys },			/* 150 = obsolete ogetsockname */
-	{ 0, (sy_call_t *)nosys },			/* 151 = sem_lock */
-	{ 0, (sy_call_t *)nosys },			/* 152 = sem_wakeup */
-	{ 0, (sy_call_t *)nosys },			/* 153 = asyncdaemon */
-	{ 0, (sy_call_t *)nosys },			/* 154 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 155 = nfssvc */
-	{ AS(getdirentries_args), (sy_call_t *)getdirentries },	/* 156 = getdirentries */
-	{ AS(ia32_statfs_args), (sy_call_t *)ia32_statfs },	/* 157 = ia32_statfs */
-	{ AS(ia32_fstatfs_args), (sy_call_t *)ia32_fstatfs },	/* 158 = ia32_fstatfs */
-	{ 0, (sy_call_t *)nosys },			/* 159 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 160 = nosys */
-	{ AS(getfh_args), (sy_call_t *)getfh },		/* 161 = getfh */
-	{ SYF_MPSAFE | AS(getdomainname_args), (sy_call_t *)getdomainname },	/* 162 = getdomainname */
-	{ SYF_MPSAFE | AS(setdomainname_args), (sy_call_t *)setdomainname },	/* 163 = setdomainname */
-	{ SYF_MPSAFE | AS(uname_args), (sy_call_t *)uname },	/* 164 = uname */
-	{ AS(sysarch_args), (sy_call_t *)sysarch },	/* 165 = sysarch */
-	{ SYF_MPSAFE | AS(rtprio_args), (sy_call_t *)rtprio },	/* 166 = rtprio */
-	{ 0, (sy_call_t *)nosys },			/* 167 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 168 = nosys */
-	{ AS(ia32_semsys_args), (sy_call_t *)ia32_semsys },	/* 169 = ia32_semsys */
-	{ AS(ia32_msgsys_args), (sy_call_t *)ia32_msgsys },	/* 170 = ia32_msgsys */
-	{ AS(ia32_shmsys_args), (sy_call_t *)ia32_shmsys },	/* 171 = ia32_shmsys */
-	{ 0, (sy_call_t *)nosys },			/* 172 = nosys */
-	{ AS(ia32_pread_args), (sy_call_t *)ia32_pread },	/* 173 = ia32_pread */
-	{ AS(ia32_pwrite_args), (sy_call_t *)ia32_pwrite },	/* 174 = ia32_pwrite */
-	{ 0, (sy_call_t *)nosys },			/* 175 = nosys */
-	{ SYF_MPSAFE | AS(ntp_adjtime_args), (sy_call_t *)ntp_adjtime },	/* 176 = ntp_adjtime */
-	{ 0, (sy_call_t *)nosys },			/* 177 = sfork */
-	{ 0, (sy_call_t *)nosys },			/* 178 = getdescriptor */
-	{ 0, (sy_call_t *)nosys },			/* 179 = setdescriptor */
-	{ 0, (sy_call_t *)nosys },			/* 180 = nosys */
-	{ SYF_MPSAFE | AS(setgid_args), (sy_call_t *)setgid },	/* 181 = setgid */
-	{ SYF_MPSAFE | AS(setegid_args), (sy_call_t *)setegid },	/* 182 = setegid */
-	{ SYF_MPSAFE | AS(seteuid_args), (sy_call_t *)seteuid },	/* 183 = seteuid */
-	{ 0, (sy_call_t *)nosys },			/* 184 = lfs_bmapv */
-	{ 0, (sy_call_t *)nosys },			/* 185 = lfs_markv */
-	{ 0, (sy_call_t *)nosys },			/* 186 = lfs_segclean */
-	{ 0, (sy_call_t *)nosys },			/* 187 = lfs_segwait */
-	{ AS(ia32_stat_args), (sy_call_t *)ia32_stat },	/* 188 = ia32_stat */
-	{ AS(ia32_fstat_args), (sy_call_t *)ia32_fstat },	/* 189 = ia32_fstat */
-	{ AS(ia32_lstat_args), (sy_call_t *)ia32_lstat },	/* 190 = ia32_lstat */
-	{ AS(pathconf_args), (sy_call_t *)pathconf },	/* 191 = pathconf */
-	{ SYF_MPSAFE | AS(fpathconf_args), (sy_call_t *)fpathconf },	/* 192 = fpathconf */
-	{ 0, (sy_call_t *)nosys },			/* 193 = nosys */
-	{ SYF_MPSAFE | AS(__getrlimit_args), (sy_call_t *)getrlimit },	/* 194 = getrlimit */
-	{ SYF_MPSAFE | AS(__setrlimit_args), (sy_call_t *)setrlimit },	/* 195 = setrlimit */
-	{ AS(getdirentries_args), (sy_call_t *)getdirentries },	/* 196 = getdirentries */
-	{ AS(ia32_mmap_args), (sy_call_t *)ia32_mmap },	/* 197 = ia32_mmap */
-	{ 0, (sy_call_t *)nosys },			/* 198 = __syscall */
-	{ AS(ia32_lseek_args), (sy_call_t *)ia32_lseek },	/* 199 = ia32_lseek */
-	{ AS(ia32_truncate_args), (sy_call_t *)ia32_truncate },	/* 200 = ia32_truncate */
-	{ AS(ia32_ftruncate_args), (sy_call_t *)ia32_ftruncate },	/* 201 = ia32_ftruncate */
-	{ SYF_MPSAFE | AS(ia32_sysctl_args), (sy_call_t *)ia32_sysctl },	/* 202 = ia32_sysctl */
-	{ SYF_MPSAFE | AS(mlock_args), (sy_call_t *)mlock },	/* 203 = mlock */
-	{ SYF_MPSAFE | AS(munlock_args), (sy_call_t *)munlock },	/* 204 = munlock */
-	{ AS(undelete_args), (sy_call_t *)undelete },	/* 205 = undelete */
-	{ AS(futimes_args), (sy_call_t *)futimes },	/* 206 = futimes */
-	{ SYF_MPSAFE | AS(getpgid_args), (sy_call_t *)getpgid },	/* 207 = getpgid */
-	{ 0, (sy_call_t *)nosys },			/* 208 = newreboot */
-	{ SYF_MPSAFE | AS(poll_args), (sy_call_t *)poll },	/* 209 = poll */
-	{ 0, (sy_call_t *)nosys },			/* 210 =  */
-	{ 0, (sy_call_t *)nosys },			/* 211 =  */
-	{ 0, (sy_call_t *)nosys },			/* 212 =  */
-	{ 0, (sy_call_t *)nosys },			/* 213 =  */
-	{ 0, (sy_call_t *)nosys },			/* 214 =  */
-	{ 0, (sy_call_t *)nosys },			/* 215 =  */
-	{ 0, (sy_call_t *)nosys },			/* 216 =  */
-	{ 0, (sy_call_t *)nosys },			/* 217 =  */
-	{ 0, (sy_call_t *)nosys },			/* 218 =  */
-	{ 0, (sy_call_t *)nosys },			/* 219 =  */
-	{ SYF_MPSAFE | AS(__semctl_args), (sy_call_t *)__semctl },	/* 220 = __semctl */
-	{ SYF_MPSAFE | AS(semget_args), (sy_call_t *)semget },	/* 221 = semget */
-	{ SYF_MPSAFE | AS(semop_args), (sy_call_t *)semop },	/* 222 = semop */
-	{ 0, (sy_call_t *)nosys },			/* 223 = semconfig */
-	{ SYF_MPSAFE | AS(msgctl_args), (sy_call_t *)msgctl },	/* 224 = msgctl */
-	{ SYF_MPSAFE | AS(msgget_args), (sy_call_t *)msgget },	/* 225 = msgget */
-	{ SYF_MPSAFE | AS(msgsnd_args), (sy_call_t *)msgsnd },	/* 226 = msgsnd */
-	{ SYF_MPSAFE | AS(msgrcv_args), (sy_call_t *)msgrcv },	/* 227 = msgrcv */
-	{ SYF_MPSAFE | AS(shmat_args), (sy_call_t *)shmat },	/* 228 = shmat */
-	{ SYF_MPSAFE | AS(shmctl_args), (sy_call_t *)shmctl },	/* 229 = shmctl */
-	{ SYF_MPSAFE | AS(shmdt_args), (sy_call_t *)shmdt },	/* 230 = shmdt */
-	{ SYF_MPSAFE | AS(shmget_args), (sy_call_t *)shmget },	/* 231 = shmget */
-	{ SYF_MPSAFE | AS(clock_gettime_args), (sy_call_t *)clock_gettime },	/* 232 = clock_gettime */
-	{ SYF_MPSAFE | AS(clock_settime_args), (sy_call_t *)clock_settime },	/* 233 = clock_settime */
-	{ SYF_MPSAFE | AS(clock_getres_args), (sy_call_t *)clock_getres },	/* 234 = clock_getres */
-	{ 0, (sy_call_t *)nosys },			/* 235 = timer_create */
-	{ 0, (sy_call_t *)nosys },			/* 236 = timer_delete */
-	{ 0, (sy_call_t *)nosys },			/* 237 = timer_settime */
-	{ 0, (sy_call_t *)nosys },			/* 238 = timer_gettime */
-	{ 0, (sy_call_t *)nosys },			/* 239 = timer_getoverrun */
-	{ SYF_MPSAFE | AS(nanosleep_args), (sy_call_t *)nanosleep },	/* 240 = nanosleep */
-	{ 0, (sy_call_t *)nosys },			/* 241 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 242 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 243 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 244 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 245 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 246 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 247 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 248 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 249 = nosys */
-	{ SYF_MPSAFE | AS(minherit_args), (sy_call_t *)minherit },	/* 250 = minherit */
-	{ SYF_MPSAFE | AS(rfork_args), (sy_call_t *)rfork },	/* 251 = rfork */
-	{ SYF_MPSAFE | AS(openbsd_poll_args), (sy_call_t *)openbsd_poll },	/* 252 = openbsd_poll */
-	{ 0, (sy_call_t *)issetugid },			/* 253 = issetugid */
-	{ AS(lchown_args), (sy_call_t *)lchown },	/* 254 = lchown */
-	{ 0, (sy_call_t *)nosys },			/* 255 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 256 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 257 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 258 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 259 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 260 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 261 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 262 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 263 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 264 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 265 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 266 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 267 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 268 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 269 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 270 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 271 = nosys */
-	{ AS(getdents_args), (sy_call_t *)getdents },	/* 272 = getdents */
-	{ 0, (sy_call_t *)nosys },			/* 273 = nosys */
-	{ AS(lchmod_args), (sy_call_t *)lchmod },	/* 274 = lchmod */
-	{ AS(lchown_args), (sy_call_t *)lchown },	/* 275 = netbsd_lchown */
-	{ AS(lutimes_args), (sy_call_t *)lutimes },	/* 276 = lutimes */
-	{ SYF_MPSAFE | AS(msync_args), (sy_call_t *)msync },	/* 277 = netbsd_msync */
-	{ AS(nstat_args), (sy_call_t *)nstat },		/* 278 = nstat */
-	{ SYF_MPSAFE | AS(nfstat_args), (sy_call_t *)nfstat },	/* 279 = nfstat */
-	{ AS(nlstat_args), (sy_call_t *)nlstat },	/* 280 = nlstat */
-	{ 0, (sy_call_t *)nosys },			/* 281 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 282 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 283 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 284 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 285 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 286 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 287 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 288 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 289 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 290 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 291 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 292 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 293 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 294 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 295 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 296 = nosys */
-	{ AS(fhstatfs_args), (sy_call_t *)fhstatfs },	/* 297 = fhstatfs */
-	{ AS(fhopen_args), (sy_call_t *)fhopen },	/* 298 = fhopen */
-	{ AS(fhstat_args), (sy_call_t *)fhstat },	/* 299 = fhstat */
-	{ SYF_MPSAFE | AS(modnext_args), (sy_call_t *)modnext },	/* 300 = modnext */
-	{ SYF_MPSAFE | AS(modstat_args), (sy_call_t *)modstat },	/* 301 = modstat */
-	{ SYF_MPSAFE | AS(modfnext_args), (sy_call_t *)modfnext },	/* 302 = modfnext */
-	{ SYF_MPSAFE | AS(modfind_args), (sy_call_t *)modfind },	/* 303 = modfind */
-	{ SYF_MPSAFE | AS(kldload_args), (sy_call_t *)kldload },	/* 304 = kldload */
-	{ SYF_MPSAFE | AS(kldunload_args), (sy_call_t *)kldunload },	/* 305 = kldunload */
-	{ SYF_MPSAFE | AS(kldfind_args), (sy_call_t *)kldfind },	/* 306 = kldfind */
-	{ SYF_MPSAFE | AS(kldnext_args), (sy_call_t *)kldnext },	/* 307 = kldnext */
-	{ SYF_MPSAFE | AS(kldstat_args), (sy_call_t *)kldstat },	/* 308 = kldstat */
-	{ SYF_MPSAFE | AS(kldfirstmod_args), (sy_call_t *)kldfirstmod },	/* 309 = kldfirstmod */
-	{ SYF_MPSAFE | AS(getsid_args), (sy_call_t *)getsid },	/* 310 = getsid */
-	{ SYF_MPSAFE | AS(setresuid_args), (sy_call_t *)setresuid },	/* 311 = setresuid */
-	{ SYF_MPSAFE | AS(setresgid_args), (sy_call_t *)setresgid },	/* 312 = setresgid */
-	{ 0, (sy_call_t *)nosys },			/* 313 = obsolete signanosleep */
-	{ 0, (sy_call_t *)nosys },			/* 314 = aio_return */
-	{ 0, (sy_call_t *)nosys },			/* 315 = aio_suspend */
-	{ 0, (sy_call_t *)nosys },			/* 316 = aio_cancel */
-	{ 0, (sy_call_t *)nosys },			/* 317 = aio_error */
-	{ 0, (sy_call_t *)nosys },			/* 318 = aio_read */
-	{ 0, (sy_call_t *)nosys },			/* 319 = aio_write */
-	{ 0, (sy_call_t *)nosys },			/* 320 = lio_listio */
-	{ SYF_MPSAFE | 0, (sy_call_t *)yield },		/* 321 = yield */
-	{ 0, (sy_call_t *)nosys },			/* 322 = obsolete thr_sleep */
-	{ 0, (sy_call_t *)nosys },			/* 323 = obsolete thr_wakeup */
-	{ SYF_MPSAFE | AS(mlockall_args), (sy_call_t *)mlockall },	/* 324 = mlockall */
-	{ SYF_MPSAFE | 0, (sy_call_t *)munlockall },	/* 325 = munlockall */
-	{ AS(__getcwd_args), (sy_call_t *)__getcwd },	/* 326 = __getcwd */
-	{ SYF_MPSAFE | AS(sched_setparam_args), (sy_call_t *)sched_setparam },	/* 327 = sched_setparam */
-	{ SYF_MPSAFE | AS(sched_getparam_args), (sy_call_t *)sched_getparam },	/* 328 = sched_getparam */
-	{ SYF_MPSAFE | AS(sched_setscheduler_args), (sy_call_t *)sched_setscheduler },	/* 329 = sched_setscheduler */
-	{ SYF_MPSAFE | AS(sched_getscheduler_args), (sy_call_t *)sched_getscheduler },	/* 330 = sched_getscheduler */
-	{ SYF_MPSAFE | 0, (sy_call_t *)sched_yield },	/* 331 = sched_yield */
-	{ SYF_MPSAFE | AS(sched_get_priority_max_args), (sy_call_t *)sched_get_priority_max },	/* 332 = sched_get_priority_max */
-	{ SYF_MPSAFE | AS(sched_get_priority_min_args), (sy_call_t *)sched_get_priority_min },	/* 333 = sched_get_priority_min */
-	{ SYF_MPSAFE | AS(sched_rr_get_interval_args), (sy_call_t *)sched_rr_get_interval },	/* 334 = sched_rr_get_interval */
-	{ AS(utrace_args), (sy_call_t *)utrace },	/* 335 = utrace */
-	{ compat4(SYF_MPSAFE | AS(freebsd4_ia32_sendfile_args),ia32_sendfile) },	/* 336 = old ia32_sendfile */
-	{ AS(kldsym_args), (sy_call_t *)kldsym },	/* 337 = kldsym */
-	{ SYF_MPSAFE | AS(jail_args), (sy_call_t *)jail },	/* 338 = jail */
-	{ 0, (sy_call_t *)nosys },			/* 339 = pioctl */
-	{ SYF_MPSAFE | AS(sigprocmask_args), (sy_call_t *)sigprocmask },	/* 340 = sigprocmask */
-	{ SYF_MPSAFE | AS(sigsuspend_args), (sy_call_t *)sigsuspend },	/* 341 = sigsuspend */
-	{ compat4(AS(freebsd4_ia32_sigaction_args),ia32_sigaction) },	/* 342 = old ia32_sigaction */
-	{ SYF_MPSAFE | AS(sigpending_args), (sy_call_t *)sigpending },	/* 343 = sigpending */
-	{ compat4(SYF_MPSAFE | AS(freebsd4_ia32_sigreturn_args),ia32_sigreturn) },	/* 344 = old ia32_sigreturn */
-	{ 0, (sy_call_t *)nosys },			/* 345 = sigtimedwait */
-	{ 0, (sy_call_t *)nosys },			/* 346 = sigwaitinfo */
-	{ SYF_MPSAFE | AS(__acl_get_file_args), (sy_call_t *)__acl_get_file },	/* 347 = __acl_get_file */
-	{ SYF_MPSAFE | AS(__acl_set_file_args), (sy_call_t *)__acl_set_file },	/* 348 = __acl_set_file */
-	{ SYF_MPSAFE | AS(__acl_get_fd_args), (sy_call_t *)__acl_get_fd },	/* 349 = __acl_get_fd */
-	{ SYF_MPSAFE | AS(__acl_set_fd_args), (sy_call_t *)__acl_set_fd },	/* 350 = __acl_set_fd */
-	{ SYF_MPSAFE | AS(__acl_delete_file_args), (sy_call_t *)__acl_delete_file },	/* 351 = __acl_delete_file */
-	{ SYF_MPSAFE | AS(__acl_delete_fd_args), (sy_call_t *)__acl_delete_fd },	/* 352 = __acl_delete_fd */
-	{ SYF_MPSAFE | AS(__acl_aclcheck_file_args), (sy_call_t *)__acl_aclcheck_file },	/* 353 = __acl_aclcheck_file */
-	{ SYF_MPSAFE | AS(__acl_aclcheck_fd_args), (sy_call_t *)__acl_aclcheck_fd },	/* 354 = __acl_aclcheck_fd */
-	{ AS(extattrctl_args), (sy_call_t *)extattrctl },	/* 355 = extattrctl */
-	{ AS(extattr_set_file_args), (sy_call_t *)extattr_set_file },	/* 356 = extattr_set_file */
-	{ AS(extattr_get_file_args), (sy_call_t *)extattr_get_file },	/* 357 = extattr_get_file */
-	{ AS(extattr_delete_file_args), (sy_call_t *)extattr_delete_file },	/* 358 = extattr_delete_file */
-	{ 0, (sy_call_t *)nosys },			/* 359 = aio_waitcomplete */
-	{ SYF_MPSAFE | AS(getresuid_args), (sy_call_t *)getresuid },	/* 360 = getresuid */
-	{ SYF_MPSAFE | AS(getresgid_args), (sy_call_t *)getresgid },	/* 361 = getresgid */
-	{ SYF_MPSAFE | 0, (sy_call_t *)kqueue },	/* 362 = kqueue */
-	{ SYF_MPSAFE | AS(ia32_kevent_args), (sy_call_t *)ia32_kevent },	/* 363 = ia32_kevent */
-	{ 0, (sy_call_t *)nosys },			/* 364 = __cap_get_proc */
-	{ 0, (sy_call_t *)nosys },			/* 365 = __cap_set_proc */
-	{ 0, (sy_call_t *)nosys },			/* 366 = __cap_get_fd */
-	{ 0, (sy_call_t *)nosys },			/* 367 = __cap_get_file */
-	{ 0, (sy_call_t *)nosys },			/* 368 = __cap_set_fd */
-	{ 0, (sy_call_t *)nosys },			/* 369 = __cap_set_file */
-	{ 0, (sy_call_t *)nosys },			/* 370 = lkmressys */
-	{ AS(extattr_set_fd_args), (sy_call_t *)extattr_set_fd },	/* 371 = extattr_set_fd */
-	{ AS(extattr_get_fd_args), (sy_call_t *)extattr_get_fd },	/* 372 = extattr_get_fd */
-	{ AS(extattr_delete_fd_args), (sy_call_t *)extattr_delete_fd },	/* 373 = extattr_delete_fd */
-	{ SYF_MPSAFE | AS(__setugid_args), (sy_call_t *)__setugid },	/* 374 = __setugid */
-	{ 0, (sy_call_t *)nosys },			/* 375 = nfsclnt */
-	{ AS(eaccess_args), (sy_call_t *)eaccess },	/* 376 = eaccess */
-	{ 0, (sy_call_t *)nosys },			/* 377 = afs_syscall */
-	{ AS(nmount_args), (sy_call_t *)nmount },	/* 378 = nmount */
-	{ 0, (sy_call_t *)kse_exit },			/* 379 = kse_exit */
-	{ AS(kse_wakeup_args), (sy_call_t *)kse_wakeup },	/* 380 = kse_wakeup */
-	{ AS(kse_create_args), (sy_call_t *)kse_create },	/* 381 = kse_create */
-	{ AS(kse_thr_interrupt_args), (sy_call_t *)kse_thr_interrupt },	/* 382 = kse_thr_interrupt */
-	{ 0, (sy_call_t *)kse_release },		/* 383 = kse_release */
-	{ 0, (sy_call_t *)nosys },			/* 384 = __mac_get_proc */
-	{ 0, (sy_call_t *)nosys },			/* 385 = __mac_set_proc */
-	{ 0, (sy_call_t *)nosys },			/* 386 = __mac_get_fd */
-	{ 0, (sy_call_t *)nosys },			/* 387 = __mac_get_file */
-	{ 0, (sy_call_t *)nosys },			/* 388 = __mac_set_fd */
-	{ 0, (sy_call_t *)nosys },			/* 389 = __mac_set_file */
-	{ AS(kenv_args), (sy_call_t *)kenv },		/* 390 = kenv */
-	{ AS(lchflags_args), (sy_call_t *)lchflags },	/* 391 = lchflags */
-	{ AS(uuidgen_args), (sy_call_t *)uuidgen },	/* 392 = uuidgen */
-	{ SYF_MPSAFE | AS(ia32_sendfile_args), (sy_call_t *)ia32_sendfile },	/* 393 = ia32_sendfile */
-	{ 0, (sy_call_t *)nosys },			/* 394 = mac_syscall */
-	{ 0, (sy_call_t *)nosys },			/* 395 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 396 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 397 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 398 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 399 = nosys */
-	{ 0, (sy_call_t *)nosys },			/* 400 = ksem_close */
-	{ 0, (sy_call_t *)nosys },			/* 401 = ksem_post */
-	{ 0, (sy_call_t *)nosys },			/* 402 = ksem_wait */
-	{ 0, (sy_call_t *)nosys },			/* 403 = ksem_trywait */
-	{ 0, (sy_call_t *)nosys },			/* 404 = ksem_init */
-	{ 0, (sy_call_t *)nosys },			/* 405 = ksem_open */
-	{ 0, (sy_call_t *)nosys },			/* 406 = ksem_unlink */
-	{ 0, (sy_call_t *)nosys },			/* 407 = ksem_getvalue */
-	{ 0, (sy_call_t *)nosys },			/* 408 = ksem_destroy */
-	{ 0, (sy_call_t *)nosys },			/* 409 = __mac_get_pid */
-	{ 0, (sy_call_t *)nosys },			/* 410 = __mac_get_link */
-	{ 0, (sy_call_t *)nosys },			/* 411 = __mac_set_link */
-	{ 0, (sy_call_t *)nosys },			/* 412 = extattr_set_link */
-	{ 0, (sy_call_t *)nosys },			/* 413 = extattr_get_link */
-	{ 0, (sy_call_t *)nosys },			/* 414 = extattr_delete_link */
-	{ 0, (sy_call_t *)nosys },			/* 415 = __mac_execve */
-	{ AS(ia32_sigaction_args), (sy_call_t *)ia32_sigaction },	/* 416 = ia32_sigaction */
-	{ SYF_MPSAFE | AS(ia32_sigreturn_args), (sy_call_t *)ia32_sigreturn },	/* 417 = ia32_sigreturn */
-	{ 0, (sy_call_t *)nosys },			/* 418 = __xstat */
-	{ 0, (sy_call_t *)nosys },			/* 419 = __xfstat */
-	{ 0, (sy_call_t *)nosys },			/* 420 = __xlstat */
-	{ 0, (sy_call_t *)nosys },			/* 421 = getcontext */
-	{ 0, (sy_call_t *)nosys },			/* 422 = setcontext */
-	{ 0, (sy_call_t *)nosys },			/* 423 = swapcontext */
-	{ 0, (sy_call_t *)nosys },			/* 424 = swapoff */
-	{ 0, (sy_call_t *)nosys },			/* 425 = __acl_get_link */
-	{ 0, (sy_call_t *)nosys },			/* 426 = __acl_set_link */
-	{ 0, (sy_call_t *)nosys },			/* 427 = __acl_delete_link */
-	{ 0, (sy_call_t *)nosys },			/* 428 = __acl_aclcheck_link */
-	{ 0, (sy_call_t *)nosys },			/* 429 = sigwait */
-	{ SYF_MPSAFE | AS(thr_create_args), (sy_call_t *)thr_create },	/* 430 = thr_create */
-	{ SYF_MPSAFE | 0, (sy_call_t *)thr_exit },	/* 431 = thr_exit */
-	{ SYF_MPSAFE | AS(thr_self_args), (sy_call_t *)thr_self },	/* 432 = thr_self */
-	{ SYF_MPSAFE | AS(thr_kill_args), (sy_call_t *)thr_kill },	/* 433 = thr_kill */
-	{ SYF_MPSAFE | AS(_umtx_lock_args), (sy_call_t *)_umtx_lock },	/* 434 = _umtx_lock */
-	{ SYF_MPSAFE | AS(_umtx_unlock_args), (sy_call_t *)_umtx_unlock },	/* 435 = _umtx_unlock */
-	{ SYF_MPSAFE | AS(jail_attach_args), (sy_call_t *)jail_attach },	/* 436 = jail_attach */
-};
diff --git a/sys/amd64/ia32/ia32_sysvec.c b/sys/amd64/ia32/ia32_sysvec.c
deleted file mode 100644
index cfd7d35..0000000
--- a/sys/amd64/ia32/ia32_sysvec.c
+++ /dev/null
@@ -1,283 +0,0 @@
-/*-
- * Copyright (c) 2002 Doug Rabson
- * Copyright (c) 2003 Peter Wemm
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include "opt_compat.h"
-
-#define __ELF_WORD_SIZE 32
-
-#include <sys/param.h>
-#include <sys/exec.h>
-#include <sys/fcntl.h>
-#include <sys/imgact.h>
-#include <sys/kernel.h>
-#include <sys/lock.h>
-#include <sys/malloc.h>
-#include <sys/mutex.h>
-#include <sys/mman.h>
-#include <sys/namei.h>
-#include <sys/pioctl.h>
-#include <sys/proc.h>
-#include <sys/procfs.h>
-#include <sys/resourcevar.h>
-#include <sys/systm.h>
-#include <sys/signalvar.h>
-#include <sys/stat.h>
-#include <sys/sx.h>
-#include <sys/syscall.h>
-#include <sys/sysctl.h>
-#include <sys/sysent.h>
-#include <sys/vnode.h>
-#include <sys/imgact_elf.h>
-
-#include <vm/vm.h>
-#include <vm/vm_kern.h>
-#include <vm/vm_param.h>
-#include <vm/pmap.h>
-#include <vm/vm_map.h>
-#include <vm/vm_object.h>
-#include <vm/vm_extern.h>
-
-#include <amd64/ia32/ia32_util.h>
-#include <amd64/ia32/ia32_proto.h>
-#include <amd64/ia32/ia32_signal.h>
-#include <machine/psl.h>
-#include <machine/segments.h>
-#include <machine/specialreg.h>
-#include <machine/frame.h>
-#include <machine/md_var.h>
-#include <machine/pcb.h>
-#include <machine/cpufunc.h>
-
-static register_t *ia32_copyout_strings(struct image_params *imgp);
-static void ia32_setregs(struct thread *td, u_long entry, u_long stack,
-    u_long ps_strings);
-
-extern struct sysent ia32_sysent[];
-
-struct sysentvec ia32_freebsd_sysvec = {
-	SYS_MAXSYSCALL,
-	ia32_sysent,
-	0,
-	0,
-	NULL,
-	0,
-	NULL,
-	NULL,
-	elf32_freebsd_fixup,
-	ia32_sendsig,
-	ia32_sigcode,
-	&sz_ia32_sigcode,
-	NULL,
-	"FreeBSD ELF32",
-	elf32_coredump,
-	NULL,
-	MINSIGSTKSZ,
-	PAGE_SIZE,
-	0,
-	IA32_USRSTACK,
-	IA32_USRSTACK,
-	IA32_PS_STRINGS,
-	VM_PROT_ALL,
-	ia32_copyout_strings,
-	ia32_setregs
-};
-
-
-
-static Elf32_Brandinfo ia32_brand_info = {
-						ELFOSABI_FREEBSD,
-						EM_386,
-						"FreeBSD",
-						"/compat/ia32",
-						"/usr/libexec/ld-elf.so.1",
-						&ia32_freebsd_sysvec
-					  };
-
-SYSINIT(ia32, SI_SUB_EXEC, SI_ORDER_ANY,
-	(sysinit_cfunc_t) elf32_insert_brand_entry,
-	&ia32_brand_info);
-
-extern int _ucode32sel, _udatasel;
-
-static register_t *
-ia32_copyout_strings(struct image_params *imgp)
-{
-	int argc, envc;
-	u_int32_t *vectp;
-	char *stringp, *destp;
-	u_int32_t *stack_base;
-	struct ia32_ps_strings *arginfo;
-	int szsigcode;
-
-	/*
-	 * Calculate string base and vector table pointers.
-	 * Also deal with signal trampoline code for this exec type.
-	 */
-	arginfo = (struct ia32_ps_strings *)IA32_PS_STRINGS;
-	szsigcode = *(imgp->proc->p_sysent->sv_szsigcode);
-	destp =	(caddr_t)arginfo - szsigcode - SPARE_USRSPACE -
-		roundup((ARG_MAX - imgp->stringspace), sizeof(char *));
-
-	/*
-	 * install sigcode
-	 */
-	if (szsigcode)
-		copyout(imgp->proc->p_sysent->sv_sigcode,
-			((caddr_t)arginfo - szsigcode), szsigcode);
-
-	/*
-	 * If we have a valid auxargs ptr, prepare some room
-	 * on the stack.
-	 */
-	if (imgp->auxargs) {
-		/*
-		 * 'AT_COUNT*2' is size for the ELF Auxargs data. This is for
-		 * lower compatibility.
-		 */
-		imgp->auxarg_size = (imgp->auxarg_size) ? imgp->auxarg_size
-			: (AT_COUNT * 2);
-		/*
-		 * The '+ 2' is for the null pointers at the end of each of
-		 * the arg and env vector sets,and imgp->auxarg_size is room
-		 * for argument of Runtime loader.
-		 */
-		vectp = (u_int32_t *) (destp - (imgp->argc + imgp->envc + 2 +
-				       imgp->auxarg_size) * sizeof(u_int32_t));
-
-	} else
-		/*
-		 * The '+ 2' is for the null pointers at the end of each of
-		 * the arg and env vector sets
-		 */
-		vectp = (u_int32_t *)
-			(destp - (imgp->argc + imgp->envc + 2) * sizeof(u_int32_t));
-
-	/*
-	 * vectp also becomes our initial stack base
-	 */
-	stack_base = vectp;
-
-	stringp = imgp->stringbase;
-	argc = imgp->argc;
-	envc = imgp->envc;
-	/*
-	 * Copy out strings - arguments and environment.
-	 */
-	copyout(stringp, destp, ARG_MAX - imgp->stringspace);
-
-	/*
-	 * Fill in "ps_strings" struct for ps, w, etc.
-	 */
-	suword32(&arginfo->ps_argvstr, (u_int32_t)(intptr_t)vectp);
-	suword32(&arginfo->ps_nargvstr, argc);
-
-	/*
-	 * Fill in argument portion of vector table.
-	 */
-	for (; argc > 0; --argc) {
-		suword32(vectp++, (u_int32_t)(intptr_t)destp);
-		while (*stringp++ != 0)
-			destp++;
-		destp++;
-	}
-
-	/* a null vector table pointer separates the argp's from the envp's */
-	suword32(vectp++, 0);
-
-	suword32(&arginfo->ps_envstr, (u_int32_t)(intptr_t)vectp);
-	suword32(&arginfo->ps_nenvstr, envc);
-
-	/*
-	 * Fill in environment portion of vector table.
-	 */
-	for (; envc > 0; --envc) {
-		suword32(vectp++, (u_int32_t)(intptr_t)destp);
-		while (*stringp++ != 0)
-			destp++;
-		destp++;
-	}
-
-	/* end of vector table is a null pointer */
-	suword32(vectp, 0);
-
-	return ((register_t *)stack_base);
-}
-
-/*
- * Clear registers on exec
- */
-void
-ia32_setregs(td, entry, stack, ps_strings)
-	struct thread *td;
-	u_long entry;
-	u_long stack;
-	u_long ps_strings;
-{
-	struct trapframe *regs = td->td_frame;
-	struct pcb *pcb = td->td_pcb;
-	
-	wrmsr(MSR_FSBASE, 0);
-	wrmsr(MSR_KGSBASE, 0);	/* User value while we're in the kernel */
-	pcb->pcb_fsbase = 0;
-	pcb->pcb_gsbase = 0;
-	load_ds(_udatasel);
-	load_es(_udatasel);
-	load_fs(_udatasel);
-	load_gs(_udatasel);
-	pcb->pcb_ds = _udatasel;
-	pcb->pcb_es = _udatasel;
-	pcb->pcb_fs = _udatasel;
-	pcb->pcb_gs = _udatasel;
-
-	bzero((char *)regs, sizeof(struct trapframe));
-	regs->tf_rip = entry;
-	regs->tf_rsp = stack;
-	regs->tf_rflags = PSL_USER | (regs->tf_rflags & PSL_T);
-	regs->tf_ss = _udatasel;
-	regs->tf_cs = _ucode32sel;
-	regs->tf_rbx = ps_strings;
-
-	/*
-	 * Arrange to trap the next npx or `fwait' instruction (see npx.c
-	 * for why fwait must be trapped at least if there is an npx or an
-	 * emulator).  This is mainly to handle the case where npx0 is not
-	 * configured, since the npx routines normally set up the trap
-	 * otherwise.  It should be done only at boot time, but doing it
-	 * here allows modifying `npx_exists' for testing the emulator on
-	 * systems with an npx.
-	 */
-	load_cr0(rcr0() | CR0_MP | CR0_TS);
-
-	fpstate_drop(td);
-
-	/* Return via doreti so that we can change to a different %cs */
-	pcb->pcb_flags |= PCB_FULLCTX;
-	td->td_retval[1] = 0;
-}
diff --git a/sys/amd64/ia32/ia32_util.h b/sys/amd64/ia32/ia32_util.h
deleted file mode 100644
index 64fa293..0000000
--- a/sys/amd64/ia32/ia32_util.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/*-
- * Copyright (c) 1998-1999 Andrew Gallatin
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer
- *    in this position and unchanged.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *    derived from this software withough specific prior written permission
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * $FreeBSD$
- */
-
-#include <vm/vm.h>
-#include <vm/vm_param.h>
-#include <vm/pmap.h>
-
-
-#include <sys/exec.h>
-#include <sys/sysent.h>
-#include <sys/cdefs.h>
-
-struct ia32_ps_strings {
-	u_int32_t ps_argvstr;	/* first of 0 or more argument strings */
-	int	ps_nargvstr;	/* the number of argument strings */
-	u_int32_t ps_envstr;	/* first of 0 or more environment strings */
-	int	ps_nenvstr;	/* the number of environment strings */
-};
-
-#define IA32_USRSTACK	((1ul << 32) - PAGE_SIZE)
-#define IA32_PS_STRINGS	(IA32_USRSTACK - sizeof(struct ia32_ps_strings))
-
-static __inline caddr_t stackgap_init(void);
-static __inline void *stackgap_alloc(caddr_t *, size_t);
-
-static __inline caddr_t
-stackgap_init()
-{
-#define	szsigcode (*(curproc->p_sysent->sv_szsigcode))
-	return (caddr_t)(((caddr_t)IA32_PS_STRINGS) - szsigcode - SPARE_USRSPACE);
-#undef szsigcode
-}
-
-static __inline void *
-stackgap_alloc(sgp, sz)
-	caddr_t *sgp;
-	size_t   sz;
-{
-	void *p;
-
-	p = (void *) *sgp;
-	*sgp += ALIGN(sz);
-	return p;
-}
-
-
-extern const char ia32_emul_path[];
-int ia32_emul_find(struct thread *, caddr_t *, const char *, char *,
-			char **, int);
-
-#define CHECKALT(p, sgp, path, i)					\
-	do {								\
-		int _error;						\
-									\
-		_error = ia32_emul_find(p, sgp, ia32_emul_path, path,	\
-					&path, i);			\
-		if (_error == EFAULT)					\
-			return (_error);				\
-	} while (0)
-
-#define	CHECKALTEXIST(p, sgp, path) CHECKALT((p), (sgp), (path), 0)
-#define	CHECKALTCREAT(p, sgp, path) CHECKALT((p), (sgp), (path), 1)
diff --git a/sys/amd64/ia32/syscalls.conf b/sys/amd64/ia32/syscalls.conf
deleted file mode 100644
index 0e1ded3..0000000
--- a/sys/amd64/ia32/syscalls.conf
+++ /dev/null
@@ -1,12 +0,0 @@
-# $FreeBSD$
-sysnames="ia32_syscalls.c"
-sysproto="ia32_proto.h"
-sysproto_h=_IA32_SYSPROTO_H_
-syshdr="ia32_syscall.h"
-syssw="ia32_sysent.c"
-sysmk="/dev/null"
-syshide="/dev/null"
-syscallprefix="IA32_SYS_"
-switchname="ia32_sysent"
-namesname="ia32_syscallnames"
-sysvec="\n"
diff --git a/sys/amd64/ia32/syscalls.master b/sys/amd64/ia32/syscalls.master
deleted file mode 100644
index 8dff9b5..0000000
--- a/sys/amd64/ia32/syscalls.master
+++ /dev/null
@@ -1,613 +0,0 @@
- $FreeBSD$
-;	from: @(#)syscalls.master	8.2 (Berkeley) 1/13/94
-;	from: src/sys/kern/syscalls.master 1.107
-;
-; System call name/number master file.
-; Processed to created init_sysent.c, syscalls.c and syscall.h.
-
-; Columns: number [M]type nargs namespc name alt{name,tag,rtyp}/comments
-;	number	system call number, must be in order
-;	type	one of [M]STD, [M]OBSOL, [M]UNIMPL, [M]COMPAT, [M]CPT_NOA,
-;		[M]LIBCOMPAT, [M]NODEF,  [M]NOARGS,  [M]NOPROTO,  [M]NOIMPL,
-;		[M]NOSTD
-;	namespc one of POSIX, BSD, NOHIDE
-;	name	psuedo-prototype of syscall routine
-;		If one of the following alts is different, then all appear:
-;	altname	name of system call if different
-;	alttag	name of args struct tag if different from [o]`name'"_args"
-;	altrtyp	return type if not int (bogus - syscalls always return int)
-;		for UNIMPL/OBSOL, name continues with comments
-
-; types:
-;	[M]	e.g. like MSTD -- means the system call is MP-safe.  If no
-;		M prefix is used, the syscall wrapper will obtain the Giant
-;		lock for the syscall.
-;	STD	always included
-;	COMPAT	included on COMPAT #ifdef
-;	LIBCOMPAT included on COMPAT #ifdef, and placed in syscall.h
-;	OBSOL	obsolete, not included in system, only specifies name
-;	UNIMPL	not implemented, placeholder only
-;	NOSTD	implemented but as a lkm that can be statically
-;			compiled in sysent entry will be filled with lkmsys
-;			so the SYSCALL_MODULE macro works
-
-; #ifdef's, etc. may be included, and are copied to the output files.
-
-#include <sys/param.h>
-#include <sys/sysent.h>
-#include <sys/sysproto.h>
-#include <sys/mount.h>
-#include <amd64/ia32/ia32.h>
-#include <amd64/ia32/ia32_proto.h>
-
-; Reserved/unimplemented system calls in the range 0-150 inclusive
-; are reserved for use in future Berkeley releases.
-; Additional system calls implemented in vendor and other
-; redistributions should be placed in the reserved range at the end
-; of the current calls.
-
-0	MNOPROTO NOHIDE	{ int nosys(void); } syscall nosys_args int
-1	MNOPROTO NOHIDE	{ void sys_exit(int rval); } exit sys_exit_args void
-2	MNOPROTO POSIX	{ int fork(void); }
-3	MNOPROTO POSIX	{ ssize_t read(int fd, void *buf, size_t nbyte); }
-4	MNOPROTO POSIX	{ ssize_t write(int fd, const void *buf, size_t nbyte); }
-5	STD	POSIX	{ int ia32_open(char *path, int flags, int mode); }
-; XXX should be		{ int open(const char *path, int flags, ...); }
-; but we're not ready for `const' or varargs.
-; XXX man page says `mode_t mode'.
-6	MNOPROTO POSIX	{ int close(int fd); }
-7	MSTD BSD	{ int ia32_wait4(int pid, int *status, int options, \
-			    struct rusage32 *rusage); }
-8	OBSOL	BSD	old creat
-9	NOPROTO	POSIX	{ int link(char *path, char *link); }
-10	NOPROTO	POSIX	{ int unlink(char *path); }
-11	OBSOL	NOHIDE	execv
-12	NOPROTO	POSIX	{ int chdir(char *path); }
-13	NOPROTO	BSD	{ int fchdir(int fd); }
-14	NOPROTO	POSIX	{ int mknod(char *path, int mode, int dev); }
-15	NOPROTO	POSIX	{ int chmod(char *path, int mode); }
-16	NOPROTO	POSIX	{ int chown(char *path, int uid, int gid); }
-17	MNOPROTO BSD	{ int obreak(char *nsize); } break obreak_args int
-18	STD	BSD	{ int ia32_getfsstat(struct statfs32 *buf, \
-			    long bufsize, int flags); }
-19	OBSOL	POSIX	olseek
-20	MNOPROTO POSIX	{ pid_t getpid(void); }
-21	NOPROTO	BSD	{ int mount(char *type, char *path, int flags, \
-			    caddr_t data); }
-; XXX `path' should have type `const char *' but we're not ready for that.
-22	NOPROTO	BSD	{ int unmount(char *path, int flags); }
-23	MNOPROTO POSIX	{ int setuid(uid_t uid); }
-24	MNOPROTO POSIX	{ uid_t getuid(void); }
-25	MNOPROTO POSIX	{ uid_t geteuid(void); }
-26	NOPROTO	BSD	{ int ptrace(int req, pid_t pid, caddr_t addr, \
-			    int data); }
-27	UNIMPL	BSD	recvmsg
-28	MNOPROTO BSD	{ int sendmsg(int s, caddr_t msg, int flags); }
-29	MNOPROTO BSD	{ int recvfrom(int s, caddr_t buf, size_t len, \
-			    int flags, caddr_t from, int *fromlenaddr); }
-30	MNOPROTO BSD	{ int accept(int s, caddr_t name, int *anamelen); }
-31	MNOPROTO BSD	{ int getpeername(int fdes, caddr_t asa, int *alen); }
-32	MNOPROTO BSD	{ int getsockname(int fdes, caddr_t asa, int *alen); }
-33	STD	POSIX	{ int ia32_access(char *path, int flags); }
-34	STD	BSD	{ int ia32_chflags(char *path, int flags); }
-35	NOPROTO	BSD	{ int fchflags(int fd, int flags); }
-36	NOPROTO	BSD	{ int sync(void); }
-37	MNOPROTO POSIX	{ int kill(int pid, int signum); }
-38	UNIMPL	POSIX	ostat
-39	MNOPROTO POSIX	{ pid_t getppid(void); }
-40	UNIMPL	POSIX	olstat
-41	NOPROTO	POSIX	{ int dup(u_int fd); }
-42	NOPROTO	POSIX	{ int pipe(void); }
-43	MNOPROTO POSIX	{ gid_t getegid(void); }
-44	MNOPROTO BSD	{ int profil(caddr_t samples, size_t size, \
-			    size_t offset, u_int scale); }
-45	NOPROTO	BSD	{ int ktrace(const char *fname, int ops, int facs, \
-			    int pid); }
-46	UNIMPL	POSIX	osigaction
-47	MNOPROTO POSIX	{ gid_t getgid(void); }
-48	UNIMPL	POSIX	osigprocmask
-49	MNOPROTO BSD	{ int getlogin(char *namebuf, u_int namelen); }
-50	MNOPROTO BSD	{ int setlogin(char *namebuf); }
-51	MNOPROTO BSD	{ int acct(char *path); }
-52	MNOPROTO POSIX	{ int sigpending(void); }
-53	STD	BSD	{ int ia32_sigaltstack(struct sigaltstack32 *ss, struct sigaltstack32 *oss); }
-54	MNOPROTO POSIX	{ int ioctl(int fd, u_long com, caddr_t data); }
-55	MNOPROTO BSD	{ int reboot(int opt); }
-56	NOPROTO	POSIX	{ int revoke(char *path); }
-57	NOPROTO	POSIX	{ int symlink(char *path, char *link); }
-58	NOPROTO	POSIX	{ int readlink(char *path, char *buf, int count); }
-59	STD	 POSIX	{ int ia32_execve(char *fname, u_int32_t *argv, u_int32_t *envv); }
-60	MNOPROTO POSIX	{ int umask(int newmask); } umask umask_args int
-61	NOPROTO	BSD	{ int chroot(char *path); }
-62	OBSOL	POSIX	ofstat
-63	OBSOL	BSD	ogetkerninfo
-64	OBSOL	BSD	ogetpagesize
-65	OBSOL	BSD	omsync
-66	OBSOL	BSD	ovfork
-67	OBSOL	NOHIDE	vread
-68	OBSOL	NOHIDE	vwrite
-69	MNOPROTO BSD	{ int sbrk(int incr); }
-70	MNOPROTO BSD	{ int sstk(int incr); }
-71	OBSOL	BSD	ommap
-72	MNOPROTO BSD	{ int ovadvise(int anom); } vadvise ovadvise_args int
-73	MNOPROTO BSD	{ int munmap(void *addr, size_t len); }
-74	MNOPROTO BSD	{ int mprotect(const void *addr, size_t len, int prot); }
-75	MNOPROTO BSD	{ int madvise(void *addr, size_t len, int behav); }
-76	OBSOL	NOHIDE	vhangup
-77	OBSOL	NOHIDE	vlimit
-78	MNOPROTO BSD	{ int mincore(const void *addr, size_t len, \
-			    char *vec); }
-79	MNOPROTO POSIX	{ int getgroups(u_int gidsetsize, gid_t *gidset); }
-80	MNOPROTO POSIX	{ int setgroups(u_int gidsetsize, gid_t *gidset); }
-81	MNOPROTO POSIX	{ int getpgrp(void); }
-82	MNOPROTO POSIX	{ int setpgid(int pid, int pgid); }
-83	STD	BSD	{ int ia32_setitimer(u_int which, \
-			    struct itimerval32 *itv, \
-			    struct itimerval32 *oitv); }
-84	OBSOL	BSD	owait
-85	OBSOL	BSD	oswapon
-86	OBSOL	BSD	ogetitimer
-87	OBSOL	BSD	ogethostname
-88	OBSOL	BSD	osethostname
-89	MNOPROTO BSD	{ int getdtablesize(void); }
-90	MNOPROTO POSIX	{ int dup2(u_int from, u_int to); }
-91	UNIMPL	BSD	getdopt
-92	MNOPROTO POSIX	{ int fcntl(int fd, int cmd, long arg); }
-; XXX should be		{ int fcntl(int fd, int cmd, ...); }
-; but we're not ready for varargs.
-; XXX man page says `int arg' too.
-93	STD	BSD	{ int ia32_select(int nd, fd_set *in, fd_set *ou, \
-			    fd_set *ex, struct timeval32 *tv); }
-; XXX need to override for big-endian - little-endian should work fine.
-94	UNIMPL	BSD	setdopt
-95	NOPROTO	POSIX	{ int fsync(int fd); }
-96	MNOPROTO BSD	{ int setpriority(int which, int who, int prio); }
-97	MNOPROTO BSD	{ int socket(int domain, int type, int protocol); }
-98	MNOPROTO BSD	{ int connect(int s, caddr_t name, int namelen); }
-99	MNOPROTO BSD	{ int accept(int s, caddr_t name, int *anamelen); } \
-			    accept accept_args int
-100	MNOPROTO BSD	{ int getpriority(int which, int who); }
-101	OBSOL	BSD	osend
-102	OBSOL	BSD	orecv
-103	OBSOL	BSD	osigreturn
-104	MNOPROTO BSD	{ int bind(int s, caddr_t name, int namelen); }
-105	MNOPROTO BSD	{ int setsockopt(int s, int level, int name, \
-			    caddr_t val, int valsize); }
-106	MNOPROTO BSD	{ int listen(int s, int backlog); }
-107	OBSOL	NOHIDE	vtimes
-108	OBSOL	BSD	osigvec
-109	OBSOL	BSD	osigblock
-110	OBSOL	BSD	osigsetmask
-111	OBSOL	POSIX	osigsuspend
-112	OBSOL	BSD	osigstack
-113	OBSOL	BSD	orecvmsg
-114	OBSOL	BSD	osendmsg
-115	OBSOL	NOHIDE	vtrace
-116	STD	BSD	{ int ia32_gettimeofday(struct timeval32 *tp, \
-			    struct timezone *tzp); }
-117	STD	BSD	{ int ia32_getrusage(int who, struct rusage32 *rusage); }
-118	MNOPROTO BSD	{ int getsockopt(int s, int level, int name, \
-			    caddr_t val, int *avalsize); }
-119	UNIMPL	NOHIDE	resuba (BSD/OS 2.x)
-120	STD	BSD	{ int ia32_readv(int fd, struct iovec32 *iovp, u_int iovcnt); }
-121	STD	BSD	{ int ia32_writev(int fd, struct iovec32 *iovp, \
-			    u_int iovcnt); }
-122	STD	BSD	{ int ia32_settimeofday(struct timeval32 *tv, \
-			    struct timezone *tzp); }
-123	NOPROTO	BSD	{ int fchown(int fd, int uid, int gid); }
-124	NOPROTO	BSD	{ int fchmod(int fd, int mode); }
-125	MNOPROTO BSD	{ int recvfrom(int s, caddr_t buf, size_t len, \
-			    int flags, caddr_t from, int *fromlenaddr); } \
-			    recvfrom recvfrom_args int
-126	MNOPROTO BSD	{ int setreuid(int ruid, int euid); }
-127	MNOPROTO BSD	{ int setregid(int rgid, int egid); }
-128	NOPROTO	POSIX	{ int rename(char *from, char *to); }
-129	OBSOL	BSD	otruncate
-130	OBSOL	BSD	ftruncate
-131	MNOPROTO BSD	{ int flock(int fd, int how); }
-132	NOPROTO	POSIX	{ int mkfifo(char *path, int mode); }
-133	MNOPROTO BSD	{ int sendto(int s, caddr_t buf, size_t len, \
-			    int flags, caddr_t to, int tolen); }
-134	MNOPROTO BSD	{ int shutdown(int s, int how); }
-135	MNOPROTO BSD	{ int socketpair(int domain, int type, int protocol, \
-			    int *rsv); }
-136	NOPROTO	POSIX	{ int mkdir(char *path, int mode); }
-137	NOPROTO	POSIX	{ int rmdir(char *path); }
-138	STD	BSD	{ int ia32_utimes(char *path, \
-			    struct timeval32 *tptr); }
-139	OBSOL	NOHIDE	4.2 sigreturn
-140	STD	BSD	{ int ia32_adjtime(struct timeval32 *delta, \
-			    struct timeval32 *olddelta); }
-141	OBSOL	BSD	ogetpeername
-142	OBSOL	BSD	ogethostid
-143	OBSOL	BSD	sethostid
-144	OBSOL	BSD	getrlimit
-145	OBSOL	BSD	setrlimit
-146	OBSOL	BSD	killpg
-147	MNOPROTO POSIX	{ int setsid(void); }
-148	NOPROTO	BSD	{ int quotactl(char *path, int cmd, int uid, \
-			    caddr_t arg); }
-149	OBSOL BSD	oquota
-150	OBSOL BSD	ogetsockname
-
-; Syscalls 151-180 inclusive are reserved for vendor-specific
-; system calls.  (This includes various calls added for compatibity
-; with other Unix variants.)
-; Some of these calls are now supported by BSD...
-151	UNIMPL	NOHIDE	sem_lock (BSD/OS 2.x)
-152	UNIMPL	NOHIDE	sem_wakeup (BSD/OS 2.x)
-153	UNIMPL	NOHIDE	asyncdaemon (BSD/OS 2.x)
-154	UNIMPL	NOHIDE	nosys
-; 155 is initialized by the NFS code, if present.
-155	UNIMPL	NOHIDE	nfssvc
-156	NOPROTO	BSD	{ int getdirentries(int fd, char *buf, u_int count, \
-			    long *basep); }
-157	STD	BSD	{ int ia32_statfs(char *path, struct statfs32 *buf); }
-158	STD	BSD	{ int ia32_fstatfs(int fd, struct statfs32 *buf); }
-159	UNIMPL	NOHIDE	nosys
-160	UNIMPL	NOHIDE	nosys
-161	NOPROTO	BSD	{ int getfh(char *fname, struct fhandle *fhp); }
-162	MNOPROTO BSD	{ int getdomainname(char *domainname, int len); }
-163	MNOPROTO BSD	{ int setdomainname(char *domainname, int len); }
-164	MNOPROTO BSD	{ int uname(struct utsname *name); }
-165	NOPROTO	BSD	{ int sysarch(int op, char *parms); }
-166	MNOPROTO BSD	{ int rtprio(int function, pid_t pid, \
-			    struct rtprio *rtp); }
-167	UNIMPL	NOHIDE	nosys
-168	UNIMPL	NOHIDE	nosys
-169	STD	BSD	{ int ia32_semsys(int which, int a2, int a3, int a4, \
-			    int a5); }
-170	STD	BSD	{ int ia32_msgsys(int which, int a2, int a3, int a4, \
-			    int a5, int a6); }
-171	STD	BSD	{ int ia32_shmsys(int which, int a2, int a3, int a4); }
-172	UNIMPL	NOHIDE	nosys
-173	STD POSIX	{ ssize_t ia32_pread(int fd, void *buf, size_t nbyte, \
-			    int pad, u_int32_t offsetlo, u_int32_t offsethi); }
-; XXX note - bigendian is different
-174	STD	POSIX	{ ssize_t ia32_pwrite(int fd, const void *buf, \
-			    size_t nbyte, int pad, u_int32_t offsetlo, \
-			    u_int32_t offsethi); }
-; XXX note - bigendian is different
-175	UNIMPL	NOHIDE	nosys
-176	MNOPROTO BSD	{ int ntp_adjtime(struct timex *tp); }
-177	UNIMPL	NOHIDE	sfork (BSD/OS 2.x)
-178	UNIMPL	NOHIDE	getdescriptor (BSD/OS 2.x)
-179	UNIMPL	NOHIDE	setdescriptor (BSD/OS 2.x)
-180	UNIMPL	NOHIDE	nosys
-
-; Syscalls 181-199 are used by/reserved for BSD
-181	MNOPROTO POSIX	{ int setgid(gid_t gid); }
-182	MNOPROTO BSD	{ int setegid(gid_t egid); }
-183	MNOPROTO BSD	{ int seteuid(uid_t euid); }
-184	UNIMPL	BSD	lfs_bmapv
-185	UNIMPL	BSD	lfs_markv
-186	UNIMPL	BSD	lfs_segclean
-187	UNIMPL	BSD	lfs_segwait
-188	STD	POSIX	{ int ia32_stat(char *path, struct stat32 *ub); }
-189	STD	POSIX	{ int ia32_fstat(int fd, struct stat32 *ub); }
-190	STD	POSIX	{ int ia32_lstat(char *path, struct stat32 *ub); }
-191	NOPROTO	POSIX	{ int pathconf(char *path, int name); }
-192	MNOPROTO POSIX	{ int fpathconf(int fd, int name); }
-193	UNIMPL	NOHIDE	nosys
-194	MNOPROTO BSD	{ int getrlimit(u_int which, \
-			    struct rlimit *rlp); } \
-			    getrlimit __getrlimit_args int
-195	MNOPROTO BSD	{ int setrlimit(u_int which, \
-			    struct rlimit *rlp); } \
-			    setrlimit __setrlimit_args int
-196	NOPROTO	BSD	{ int getdirentries(int fd, char *buf, u_int count, \
-			    long *basep); }
-197	STD BSD		{ caddr_t ia32_mmap(caddr_t addr, size_t len, \
-			    int prot, int flags, int fd, int pad, \
-			    u_int32_t poslo, u_int32_t poshi); }
-198	NOPROTO	NOHIDE	{ int nosys(void); } __syscall __syscall_args int
-; XXX note - bigendian is different
-199	STD	POSIX	{ off_t ia32_lseek(int fd, int pad, \
-			    u_int32_t offsetlo, u_int32_t offsethi, \
-			    int whence); }
-; XXX note - bigendian is different
-200	STD	BSD	{ int ia32_truncate(char *path, int pad, \
-			    u_int32_t lengthlo, u_int32_t lengthhi); }
-; XXX note - bigendian is different
-201	STD	BSD	{ int ia32_ftruncate(int fd, int pad, \
-			    u_int32_t lengthlo, u_int32_t lengthhi); }
-202	MSTD BSD	{ int ia32_sysctl(int *name, u_int namelen, \
-			    void *old, u_int32_t *oldlenp, void *new, \
-			    u_int32_t newlen); }
-203	MNOPROTO BSD	{ int mlock(const void *addr, size_t len); }
-204	MNOPROTO BSD	{ int munlock(const void *addr, size_t len); }
-205	NOPROTO	BSD	{ int undelete(char *path); }
-206	NOPROTO	BSD	{ int futimes(int fd, struct timeval *tptr); }
-207	MNOPROTO BSD	{ int getpgid(pid_t pid); }
-208	UNIMPL	NOHIDE	newreboot (NetBSD)
-209	MNOPROTO BSD	{ int poll(struct pollfd *fds, u_int nfds, \
-			    int timeout); }
-
-;
-; The following are reserved for loadable syscalls
-;
-210	UNIMPL	NOHIDE
-211	UNIMPL	NOHIDE
-212	UNIMPL	NOHIDE
-213	UNIMPL	NOHIDE
-214	UNIMPL	NOHIDE
-215	UNIMPL	NOHIDE
-216	UNIMPL	NOHIDE
-217	UNIMPL	NOHIDE
-218	UNIMPL	NOHIDE
-219	UNIMPL	NOHIDE
-
-;
-; The following were introduced with NetBSD/4.4Lite-2
-; They are initialized by thier respective modules/sysinits
-220	MNOPROTO	BSD	{ int __semctl(int semid, int semnum, int cmd, \
-			    union semun *arg); }
-221	MNOPROTO	BSD	{ int semget(key_t key, int nsems, int semflg); }
-222	MNOPROTO	BSD	{ int semop(int semid, struct sembuf *sops, \
-			    u_int nsops); }
-223	UNIMPL	NOHIDE	semconfig
-224	MNOPROTO	BSD	{ int msgctl(int msqid, int cmd, \
-			    struct msqid_ds *buf); }
-225	MNOPROTO	BSD	{ int msgget(key_t key, int msgflg); }
-226	MNOPROTO	BSD	{ int msgsnd(int msqid, void *msgp, size_t msgsz, \
-			    int msgflg); }
-227	MNOPROTO	BSD	{ int msgrcv(int msqid, void *msgp, size_t msgsz, \
-			    long msgtyp, int msgflg); }
-228	MNOPROTO	BSD	{ int shmat(int shmid, void *shmaddr, int shmflg); }
-229	MNOPROTO	BSD	{ int shmctl(int shmid, int cmd, \
-			    struct shmid_ds *buf); }
-230	MNOPROTO	BSD	{ int shmdt(void *shmaddr); }
-231	MNOPROTO	BSD	{ int shmget(key_t key, int size, int shmflg); }
-;
-232	MNOPROTO POSIX	{ int clock_gettime(clockid_t clock_id, \
-			    struct timespec *tp); }
-233	MNOPROTO POSIX	{ int clock_settime(clockid_t clock_id, \
-			    const struct timespec *tp); }
-234	MNOPROTO POSIX	{ int clock_getres(clockid_t clock_id, \
-			    struct timespec *tp); }
-235	UNIMPL	NOHIDE	timer_create
-236	UNIMPL	NOHIDE	timer_delete
-237	UNIMPL	NOHIDE	timer_settime
-238	UNIMPL	NOHIDE	timer_gettime
-239	UNIMPL	NOHIDE	timer_getoverrun
-240	MNOPROTO POSIX	{ int nanosleep(const struct timespec *rqtp, \
-			    struct timespec *rmtp); }
-241	UNIMPL	NOHIDE	nosys
-242	UNIMPL	NOHIDE	nosys
-243	UNIMPL	NOHIDE	nosys
-244	UNIMPL	NOHIDE	nosys
-245	UNIMPL	NOHIDE	nosys
-246	UNIMPL	NOHIDE	nosys
-247	UNIMPL	NOHIDE	nosys
-248	UNIMPL	NOHIDE	nosys
-249	UNIMPL	NOHIDE	nosys
-; syscall numbers initially used in OpenBSD
-250	MNOPROTO BSD	{ int minherit(void *addr, size_t len, int inherit); }
-251	MNOPROTO BSD	{ int rfork(int flags); }
-252	MNOPROTO BSD	{ int openbsd_poll(struct pollfd *fds, u_int nfds, \
-			    int timeout); }
-253	NOPROTO	BSD	{ int issetugid(void); }
-254	NOPROTO	BSD	{ int lchown(char *path, int uid, int gid); }
-255	UNIMPL	NOHIDE	nosys
-256	UNIMPL	NOHIDE	nosys
-257	UNIMPL	NOHIDE	nosys
-258	UNIMPL	NOHIDE	nosys
-259	UNIMPL	NOHIDE	nosys
-260	UNIMPL	NOHIDE	nosys
-261	UNIMPL	NOHIDE	nosys
-262	UNIMPL	NOHIDE	nosys
-263	UNIMPL	NOHIDE	nosys
-264	UNIMPL	NOHIDE	nosys
-265	UNIMPL	NOHIDE	nosys
-266	UNIMPL	NOHIDE	nosys
-267	UNIMPL	NOHIDE	nosys
-268	UNIMPL	NOHIDE	nosys
-269	UNIMPL	NOHIDE	nosys
-270	UNIMPL	NOHIDE	nosys
-271	UNIMPL	NOHIDE	nosys
-272	NOPROTO	BSD	{ int getdents(int fd, char *buf, size_t count); }
-273	UNIMPL	NOHIDE	nosys
-274	NOPROTO	BSD	{ int lchmod(char *path, mode_t mode); }
-275	NOPROTO BSD	{ int lchown(char *path, uid_t uid, gid_t gid); } netbsd_lchown lchown_args int
-276	NOPROTO	BSD	{ int lutimes(char *path, struct timeval *tptr); }
-277	MNOPROTO BSD	{ int msync(void *addr, size_t len, int flags); } netbsd_msync msync_args int
-278	NOPROTO	BSD	{ int nstat(char *path, struct nstat *ub); }
-279	MNOPROTO BSD	{ int nfstat(int fd, struct nstat *sb); }
-280	NOPROTO	BSD	{ int nlstat(char *path, struct nstat *ub); }
-281	UNIMPL	NOHIDE	nosys
-282	UNIMPL	NOHIDE	nosys
-283	UNIMPL	NOHIDE	nosys
-284	UNIMPL	NOHIDE	nosys
-285	UNIMPL	NOHIDE	nosys
-286	UNIMPL	NOHIDE	nosys
-287	UNIMPL	NOHIDE	nosys
-288	UNIMPL	NOHIDE	nosys
-289	UNIMPL	NOHIDE	nosys
-290	UNIMPL	NOHIDE	nosys
-291	UNIMPL	NOHIDE	nosys
-292	UNIMPL	NOHIDE	nosys
-293	UNIMPL	NOHIDE	nosys
-294	UNIMPL	NOHIDE	nosys
-295	UNIMPL	NOHIDE	nosys
-296	UNIMPL	NOHIDE	nosys
-; XXX 297 is 300 in NetBSD 
-297	NOPROTO	BSD	{ int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); }
-298	NOPROTO	BSD	{ int fhopen(const struct fhandle *u_fhp, int flags); }
-299	NOPROTO	BSD 	{ int fhstat(const struct fhandle *u_fhp, struct stat *sb); }
-; syscall numbers for FreeBSD
-300	MNOPROTO BSD	{ int modnext(int modid); }
-301	MNOPROTO BSD	{ int modstat(int modid, struct module_stat* stat); }
-302	MNOPROTO BSD	{ int modfnext(int modid); }
-303	MNOPROTO BSD	{ int modfind(const char *name); }
-304	MNOPROTO BSD	{ int kldload(const char *file); }
-305	MNOPROTO BSD	{ int kldunload(int fileid); }
-306	MNOPROTO BSD	{ int kldfind(const char *file); }
-307	MNOPROTO BSD	{ int kldnext(int fileid); }
-308	MNOPROTO BSD	{ int kldstat(int fileid, struct kld_file_stat* stat); }
-309	MNOPROTO BSD	{ int kldfirstmod(int fileid); }
-310	MNOPROTO BSD	{ int getsid(pid_t pid); }
-311	MNOPROTO BSD	{ int setresuid(uid_t ruid, uid_t euid, uid_t suid); }
-312	MNOPROTO BSD	{ int setresgid(gid_t rgid, gid_t egid, gid_t sgid); }
-313	OBSOL	NOHIDE	signanosleep
-314	UNIMPL	NOHIDE	aio_return
-315	UNIMPL	NOHIDE	aio_suspend
-316	UNIMPL	NOHIDE	aio_cancel
-317	UNIMPL	NOHIDE	aio_error
-318	UNIMPL	NOHIDE	aio_read
-319	UNIMPL	NOHIDE	aio_write
-320	UNIMPL	NOHIDE	lio_listio
-321	MNOPROTO BSD	{ int yield(void); }
-322	OBSOL	NOHIDE	thr_sleep
-323	OBSOL	NOHIDE	thr_wakeup
-324	MNOPROTO BSD	{ int mlockall(int how); }
-325	MNOPROTO BSD	{ int munlockall(void); }
-326	NOPROTO	BSD	{ int __getcwd(u_char *buf, u_int buflen); }
-
-327	MNOPROTO POSIX	{ int sched_setparam (pid_t pid, const struct sched_param *param); }
-328	MNOPROTO POSIX	{ int sched_getparam (pid_t pid, struct sched_param *param); }
-
-329	MNOPROTO POSIX	{ int sched_setscheduler (pid_t pid, int policy, const struct sched_param *param); }
-330	MNOPROTO POSIX	{ int sched_getscheduler (pid_t pid); }
-
-331	MNOPROTO POSIX	{ int sched_yield (void); }
-332	MNOPROTO POSIX	{ int sched_get_priority_max (int policy); }
-333	MNOPROTO POSIX	{ int sched_get_priority_min (int policy); }
-334	MNOPROTO POSIX	{ int sched_rr_get_interval (pid_t pid, struct timespec *interval); }
-335	NOPROTO	BSD	{ int utrace(const void *addr, size_t len); }
-; XXX note - bigendian is different
-336	MCOMPAT4 BSD	{ int ia32_sendfile(int fd, int s, u_int32_t offsetlo,\
-			    u_int32_t offsethi, size_t nbytes, \
-			    struct sf_hdtr *hdtr, off_t *sbytes, int flags); }
-337	NOPROTO	BSD	{ int kldsym(int fileid, int cmd, void *data); }
-338	MNOPROTO BSD	{ int jail(struct jail *jail); }
-339	UNIMPL	BSD	pioctl
-340	MNOPROTO POSIX	{ int sigprocmask(int how, const sigset_t *set, \
-			    sigset_t *oset); }
-341	MNOPROTO POSIX	{ int sigsuspend(const sigset_t *sigmask); }
-342	COMPAT4 POSIX	{ int ia32_sigaction(int sig, \
-			    struct sigaction32 *act, \
-			    struct sigaction32 *oact); }
-343	MNOPROTO POSIX	{ int sigpending(sigset_t *set); }
-344	MCOMPAT4 BSD	{ int ia32_sigreturn(const struct __ucontext *sigcntxp); }
-345	UNIMPL	NOHIDE	sigtimedwait
-346	UNIMPL	NOHIDE	sigwaitinfo
-347	MNOPROTO BSD	{ int __acl_get_file(const char *path, \
-			    acl_type_t type, struct acl *aclp); }
-348	MNOPROTO BSD	{ int __acl_set_file(const char *path, \
-			    acl_type_t type, struct acl *aclp); }
-349	MNOPROTO BSD	{ int __acl_get_fd(int filedes, acl_type_t type, \
-			    struct acl *aclp); }
-350	MNOPROTO BSD	{ int __acl_set_fd(int filedes, acl_type_t type, \
-			    struct acl *aclp); }
-351	MNOPROTO BSD	{ int __acl_delete_file(const char *path, \
-			    acl_type_t type); }
-352	MNOPROTO BSD	{ int __acl_delete_fd(int filedes, acl_type_t type); }
-353	MNOPROTO BSD	{ int __acl_aclcheck_file(const char *path, \
-			    acl_type_t type, struct acl *aclp); }
-354	MNOPROTO BSD	{ int __acl_aclcheck_fd(int filedes, acl_type_t type, \
-			    struct acl *aclp); }
-355	NOPROTO	BSD	{ int extattrctl(const char *path, int cmd, \
-			    const char *filename, int attrnamespace, \
-			    const char *attrname); }
-356	NOPROTO	BSD	{ int extattr_set_file(const char *path, \
-			    int attrnamespace, const char *attrname, \
-			    void *data, size_t nbytes); }
-357	NOPROTO	BSD	{ ssize_t extattr_get_file(const char *path, \
-			    int attrnamespace, const char *attrname, \
-			    void *data, size_t nbytes); }
-358	NOPROTO	BSD	{ int extattr_delete_file(const char *path, \
-			    int attrnamespace, const char *attrname); }
-359	UNIMPL	NOHIDE	aio_waitcomplete
-360	MNOPROTO BSD	{ int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); }
-361	MNOPROTO BSD	{ int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); }
-362	MNOPROTO BSD	{ int kqueue(void); }
-363	MSTD BSD	{ int ia32_kevent(int fd, \
-			    const struct kevent *changelist, int nchanges, \
-			    struct kevent *eventlist, int nevents, \
-			    const struct timespec *timeout); }
-364	UNIMPL	NOHIDE	__cap_get_proc
-365	UNIMPL	NOHIDE	__cap_set_proc
-366	UNIMPL	NOHIDE	__cap_get_fd
-367	UNIMPL	NOHIDE	__cap_get_file
-368	UNIMPL	NOHIDE	__cap_set_fd
-369	UNIMPL	NOHIDE	__cap_set_file
-370	UNIMPL	NOHIDE	lkmressys
-371	NOPROTO	BSD	{ int extattr_set_fd(int fd, int attrnamespace, \
-			    const char *attrname, void *data, \
-			    size_t nbytes); }
-372	NOPROTO	BSD	{ ssize_t extattr_get_fd(int fd, int attrnamespace, \
-			    const char *attrname, void *data, size_t nbytes); }
-373	NOPROTO	BSD	{ int extattr_delete_fd(int fd, int attrnamespace, \
-			    const char *attrname); }
-374	MNOPROTO BSD	{ int __setugid(int flag); }
-375	UNIMPL	BSD	nfsclnt
-376	NOPROTO	BSD	{ int eaccess(char *path, int flags); }
-377	UNIMPL	BSD	afs_syscall
-378	NOPROTO	BSD	{ int nmount(struct iovec *iovp, unsigned int iovcnt, \
-			    int flags); }
-379	NOPROTO	BSD	{ int kse_exit(void); }
-380	NOPROTO	BSD	{ int kse_wakeup(struct kse_mailbox *mbx); }
-381	NOPROTO	BSD	{ int kse_create(struct kse_mailbox *mbx, \
-			    int newgroup); }
-382	NOPROTO	BSD	{ int kse_thr_interrupt(struct kse_thr_mailbox *tmbx); }
-383	NOPROTO	BSD	{ int kse_release(void); }
-384	UNIMPL	BSD	__mac_get_proc
-385	UNIMPL	BSD	__mac_set_proc
-386	UNIMPL	BSD	__mac_get_fd
-387	UNIMPL	BSD	__mac_get_file
-388	UNIMPL	BSD	__mac_set_fd
-389	UNIMPL	BSD	__mac_set_file
-390	NOPROTO	BSD	{ int kenv(int what, const char *name, char *value, \
-			    int len); }
-391	NOPROTO	BSD	{ int lchflags(const char *path, int flags); }
-392	NOPROTO	BSD	{ int uuidgen(struct uuid *store, int count); }
-393	MSTD	BSD	{ int ia32_sendfile(int fd, int s, u_int32_t offsetlo, \
-			    u_int32_t offsethi, size_t nbytes, \
-			    struct sf_hdtr *hdtr, off_t *sbytes, int flags); }
-394	UNIMPL	NOHIDE	mac_syscall
-395	UNIMPL	NOHIDE	nosys
-396	UNIMPL	NOHIDE	nosys
-397	UNIMPL	NOHIDE	nosys
-398	UNIMPL	NOHIDE	nosys
-399	UNIMPL	NOHIDE	nosys
-400	UNIMPL	NOHIDE	ksem_close
-401	UNIMPL	NOHIDE	ksem_post
-402	UNIMPL	NOHIDE	ksem_wait
-403	UNIMPL	NOHIDE	ksem_trywait
-404	UNIMPL	NOHIDE	ksem_init
-405	UNIMPL	NOHIDE	ksem_open
-406	UNIMPL	NOHIDE	ksem_unlink
-407	UNIMPL	NOHIDE	ksem_getvalue
-408	UNIMPL	NOHIDE	ksem_destroy
-409	UNIMPL	BSD	__mac_get_pid
-410	UNIMPL	BSD	__mac_get_link
-411	UNIMPL	BSD	__mac_set_link
-412	UNIMPL	BSD	extattr_set_link
-413	UNIMPL	BSD	extattr_get_link
-414	UNIMPL	BSD	extattr_delete_link
-415	UNIMPL	BSD	__mac_execve
-416	STD POSIX	{ int ia32_sigaction(int sig, \
-			    struct sigaction32 *act, \
-			    struct sigaction32 *oact); }
-417	MSTD BSD	{ int ia32_sigreturn(const struct ia32_ucontext *sigcntxp); }
-418	UNIMPL	BSD	__xstat
-419	UNIMPL	BSD	__xfstat
-420	UNIMPL	BSD	__xlstat
-421	UNIMPL	BSD	getcontext
-422	UNIMPL	BSD	setcontext
-423	UNIMPL	BSD	swapcontext
-424	UNIMPL	BSD	swapoff
-425	UNIMPL	BSD	__acl_get_link
-426	UNIMPL	BSD	__acl_set_link
-427	UNIMPL	BSD	__acl_delete_link
-428	UNIMPL	BSD	__acl_aclcheck_link
-429	UNIMPL	NOHIDE	sigwait
-430	MNOPROTO BSD	{ int thr_create(ucontext_t *ctx, thr_id_t *id, \
-			    int flag s); }
-431	MNOPROTO BSD	{ void thr_exit(void); }
-432	MNOPROTO BSD	{ int thr_self(thr_id_t *id); }
-433	MNOPROTO BSD	{ int thr_kill(thr_id_t id, int sig); }
-434	MNOPROTO BSD	{ int _umtx_lock(struct umtx *umtx); }
-435	MNOPROTO BSD	{ int _umtx_unlock(struct umtx *umtx); }
-436	MNOPROTO BSD	{ int jail_attach(int jid); }
-