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Linux kernel mirror (for testing)
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1/*
2 * include/asm-v850/scatterlist.h
3 *
4 * Copyright (C) 2001,02 NEC Corporation
5 * Copyright (C) 2001,02 Miles Bader <miles@gnu.org>
6 *
7 * This file is subject to the terms and conditions of the GNU General
8 * Public License. See the file COPYING in the main directory of this
9 * archive for more details.
10 *
11 * Written by Miles Bader <miles@gnu.org>
12 */
13
14#ifndef __V850_SCATTERLIST_H__
15#define __V850_SCATTERLIST_H__
16
17#include <asm/types.h>
18
19struct scatterlist {
20#ifdef CONFIG_DEBUG_SG
21 unsigned long sg_magic;
22#endif
23 unsigned long page_link;
24 unsigned offset;
25 dma_addr_t dma_address;
26 unsigned length;
27};
28
29#define ISA_DMA_THRESHOLD (~0UL)
30
31#endif /* __V850_SCATTERLIST_H__ */