42 lines
1.2 KiB
C
42 lines
1.2 KiB
C
/*
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* bulkmem.h -- Definitions for bulk memory services
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* The initial developer of the original code is David A. Hinds
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* <dahinds@users.sourceforge.net>. Portions created by David A. Hinds
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* are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
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*
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* (C) 1999 David A. Hinds
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*/
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#ifndef _LINUX_BULKMEM_H
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#define _LINUX_BULKMEM_H
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/* For GetFirstRegion and GetNextRegion */
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typedef struct region_info_t {
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u_int Attributes;
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u_int CardOffset;
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u_int RegionSize;
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u_int AccessSpeed;
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u_int BlockSize;
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u_int PartMultiple;
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u_char JedecMfr, JedecInfo;
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memory_handle_t next;
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} region_info_t;
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#define REGION_TYPE 0x0001
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#define REGION_TYPE_CM 0x0000
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#define REGION_TYPE_AM 0x0001
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#define REGION_PREFETCH 0x0008
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#define REGION_CACHEABLE 0x0010
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#define REGION_BAR_MASK 0xe000
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#define REGION_BAR_SHIFT 13
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int pcmcia_get_first_region(struct pcmcia_device *handle, region_info_t *rgn);
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int pcmcia_get_next_region(struct pcmcia_device *handle, region_info_t *rgn);
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#endif /* _LINUX_BULKMEM_H */
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