| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 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 |