diff options
Diffstat (limited to 'drivers/usb/storage/sddr09.h')
-rw-r--r-- | drivers/usb/storage/sddr09.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/drivers/usb/storage/sddr09.h b/drivers/usb/storage/sddr09.h new file mode 100644 index 000000000000..c9d78d6188b1 --- /dev/null +++ b/drivers/usb/storage/sddr09.h | |||
@@ -0,0 +1,48 @@ | |||
1 | /* Driver for SanDisk SDDR-09 SmartMedia reader | ||
2 | * Header File | ||
3 | * | ||
4 | * $Id: sddr09.h,v 1.5 2000/08/25 00:13:51 mdharm Exp $ | ||
5 | * | ||
6 | * Current development and maintenance by: | ||
7 | * (c) 2000 Robert Baruch (autophile@dol.net) | ||
8 | * (c) 2002 Andries Brouwer (aeb@cwi.nl) | ||
9 | * | ||
10 | * See sddr09.c for more explanation | ||
11 | * | ||
12 | * This program is free software; you can redistribute it and/or modify it | ||
13 | * under the terms of the GNU General Public License as published by the | ||
14 | * Free Software Foundation; either version 2, or (at your option) any | ||
15 | * later version. | ||
16 | * | ||
17 | * This program is distributed in the hope that it will be useful, but | ||
18 | * WITHOUT ANY WARRANTY; without even the implied warranty of | ||
19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
20 | * General Public License for more details. | ||
21 | * | ||
22 | * You should have received a copy of the GNU General Public License along | ||
23 | * with this program; if not, write to the Free Software Foundation, Inc., | ||
24 | * 675 Mass Ave, Cambridge, MA 02139, USA. | ||
25 | */ | ||
26 | |||
27 | #ifndef _USB_SHUTTLE_EUSB_SDDR09_H | ||
28 | #define _USB_SHUTTLE_EUSB_SDDR09_H | ||
29 | |||
30 | /* Sandisk SDDR-09 stuff */ | ||
31 | |||
32 | extern int sddr09_transport(struct scsi_cmnd *srb, struct us_data *us); | ||
33 | |||
34 | struct sddr09_card_info { | ||
35 | unsigned long capacity; /* Size of card in bytes */ | ||
36 | int pagesize; /* Size of page in bytes */ | ||
37 | int pageshift; /* log2 of pagesize */ | ||
38 | int blocksize; /* Size of block in pages */ | ||
39 | int blockshift; /* log2 of blocksize */ | ||
40 | int blockmask; /* 2^blockshift - 1 */ | ||
41 | int *lba_to_pba; /* logical to physical map */ | ||
42 | int *pba_to_lba; /* physical to logical map */ | ||
43 | int lbact; /* number of available pages */ | ||
44 | int flags; | ||
45 | #define SDDR09_WP 1 /* write protected */ | ||
46 | }; | ||
47 | |||
48 | #endif | ||