Move <memory.h> and <sys/uio.h> to non-networking directory

These two header files were installed from libnetworking even
when networking was disabled. This patch moves them to a
non-networking location and updates uio.h to match the FreeBSD 8.x
source being used for the USB stack and TCP/IP stack upgrade.

 - cpukit/include/memory.h
   Move from cpukit/libnetworking/memory.h. No changes

 - cpukit/include/sys/uio.h
   Move from cpukit/libnetworking/sys/uio.h. Replace with FreeBSD 8.x version.

 - cpukit/include/sys/_iovec.h
   New. FreeBSD 8.x file supporting <sys/uio.h>.

 - cpukit/Makefile.am
   Reflect movement of <memory.h> and <sys/uio.h>.

 - cpukit/preinstall.am
   Regenerate

 - cpukit/libnetworking/nfs/bootp_subr.c
   Eliminate use of uio_procp field no longer in FreeBSD structure. This
   field was set and never read so eliminating the set has no impact.

1 files changed, 0 insertions, 99 deletions

diff --git a/cpukit/libnetworking/sys/uio.h b/cpukit/libnetworking/sys/uio.h
deleted file mode 100644
index 71e09a2792..0000000000
--- a/cpukit/libnetworking/sys/uio.h
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * Copyright (c) 1982, 1986, 1993, 1994
- *	The Regents of the University of California.  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.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
- *
- *	@(#)uio.h	8.5 (Berkeley) 2/22/94
- * $FreeBSD: src/sys/sys/uio.h,v 1.40 2006/11/29 19:08:45 alfred Exp $
- */
-
-
-#ifndef _SYS_UIO_H_
-#define	_SYS_UIO_H_
-
-#include <sys/cdefs.h>
-#include <sys/types.h>
-
-/*
- *  POSIX compliant iovec definition
- */
-struct iovec {
-  void    *iov_base;  /* pointer to data to be written */
-  size_t   iov_len;   /* length of this data block */
-};
-
-#if __BSD_VISIBLE
-enum	uio_rw { UIO_READ, UIO_WRITE };
-
-/* Segment flag values. */
-enum uio_seg {
-	UIO_USERSPACE,		/* from user data space */
-	UIO_SYSSPACE,		/* from system space */
-	UIO_NOCOPY		/* don't copy, already in object */
-};
-#endif
-
-#ifdef _KERNEL
-
-struct uio {
-	struct	iovec *uio_iov;		/* scatter/gather list */
-	int	uio_iovcnt;		/* length of scatter/gather list */
-	off_t	uio_offset;		/* offset in target object */
-	ssize_t	uio_resid;		/* remaining bytes to process */
-	enum	uio_seg uio_segflg;	/* address space */
-	enum	uio_rw uio_rw;		/* operation */
-#if !defined(__rtems__)
-	struct	thread *uio_td;		/* owner */
-#else
-	struct	proc *uio_procp;
-#endif /* !__rtems__ */
-};
-
-/*
- * Limits
- *
- * N.B.: UIO_MAXIOV must be no less than IOV_MAX from <sys/syslimits.h>
- * which in turn must be no less than _XOPEN_IOV_MAX from <limits.h>.  If
- * we ever make this tunable (probably pointless), then IOV_MAX should be
- * removed from <sys/syslimits.h> and applications would be expected to use
- * sysconf(3) to find out the correct value, or else assume the worst
- * (_XOPEN_IOV_MAX).  Perhaps UIO_MAXIOV should be simply defined as
- * IOV_MAX.
- */
-#define UIO_MAXIOV	1024		/* max 1K of iov's */
-
-int	uiomove(void *cp, int n, struct uio *uio);
-
-#else /* !_KERNEL */
-
-__BEGIN_DECLS
-ssize_t	readv(int, const struct iovec *, int);
-ssize_t	writev(int, const struct iovec *, int);
-__END_DECLS
-
-#endif /* _KERNEL */
-
-#endif /* !_SYS_UIO_H_ */