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copy.c revision 1.1.2.3 
      1  1.1.2.3  yamt /*	$NetBSD: copy.c,v 1.1.2.3 2006/05/24 10:56:57 yamt Exp $	*/
      2  1.1.2.2  yamt 
      3  1.1.2.2  yamt /*-
      4  1.1.2.2  yamt  * Copyright (c) 1998 Michael Smith <msmith (at) freebsd.org>
      5  1.1.2.2  yamt  * All rights reserved.
      6  1.1.2.2  yamt  *
      7  1.1.2.2  yamt  * Redistribution and use in source and binary forms, with or without
      8  1.1.2.2  yamt  * modification, are permitted provided that the following conditions
      9  1.1.2.2  yamt  * are met:
     10  1.1.2.2  yamt  * 1. Redistributions of source code must retain the above copyright
     11  1.1.2.2  yamt  *    notice, this list of conditions and the following disclaimer.
     12  1.1.2.2  yamt  * 2. Redistributions in binary form must reproduce the above copyright
     13  1.1.2.2  yamt  *    notice, this list of conditions and the following disclaimer in the
     14  1.1.2.2  yamt  *    documentation and/or other materials provided with the distribution.
     15  1.1.2.2  yamt  *
     16  1.1.2.2  yamt  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
     17  1.1.2.2  yamt  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     18  1.1.2.2  yamt  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     19  1.1.2.2  yamt  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
     20  1.1.2.2  yamt  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     21  1.1.2.2  yamt  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     22  1.1.2.2  yamt  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     23  1.1.2.2  yamt  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     24  1.1.2.2  yamt  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     25  1.1.2.2  yamt  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     26  1.1.2.2  yamt  * SUCH DAMAGE.
     27  1.1.2.2  yamt  */
     28  1.1.2.2  yamt 
     29  1.1.2.2  yamt #include <sys/cdefs.h>
     30  1.1.2.2  yamt 
     31  1.1.2.3  yamt /* __FBSDID("$FreeBSD: src/sys/boot/efi/libefi/copy.c,v 1.5 2003/04/03 21:36:29 obrien Exp $");
     32  1.1.2.3  yamt  */
     33  1.1.2.3  yamt 
     34  1.1.2.2  yamt #include <efi.h>
     35  1.1.2.2  yamt #include <efilib.h>
     36  1.1.2.2  yamt #include <lib/libsa/stand.h>
     37  1.1.2.2  yamt 
     38  1.1.2.2  yamt 
     39  1.1.2.2  yamt int
     40  1.1.2.2  yamt efi_copyin(void *src, vaddr_t va, size_t len)
     41  1.1.2.2  yamt {
     42  1.1.2.2  yamt 
     43  1.1.2.2  yamt 	bcopy(src, (void *)efimd_va2pa(va), len);
     44  1.1.2.2  yamt 	return (len);
     45  1.1.2.2  yamt }
     46  1.1.2.2  yamt 
     47  1.1.2.2  yamt int
     48  1.1.2.2  yamt efi_copyout(vaddr_t va, void *dst, size_t len)
     49  1.1.2.2  yamt {
     50  1.1.2.2  yamt 
     51  1.1.2.2  yamt 	bcopy((void *)efimd_va2pa(va), dst, len);
     52  1.1.2.2  yamt 	return (len);
     53  1.1.2.2  yamt }
     54  1.1.2.2  yamt 
     55  1.1.2.2  yamt int
     56  1.1.2.2  yamt efi_readin(int fd, vaddr_t va, size_t len)
     57  1.1.2.2  yamt {
     58  1.1.2.2  yamt 
     59  1.1.2.2  yamt 	return (read(fd, (void *)efimd_va2pa(va), len));
     60  1.1.2.2  yamt }
     61