| Detlev Zundel | a9036ab | 2009-03-30 00:31:32 +0200 | [diff] [blame] | 1 | /* |
| 2 | * (C) Copyright 2009 |
| 3 | * Detlev Zundel, DENX Software Engineering, dzu@denx.de. |
| 4 | * |
| 5 | * See file CREDITS for list of people who contributed to this |
| 6 | * project. |
| 7 | * |
| 8 | * This program is free software; you can redistribute it and/or |
| 9 | * modify it under the terms of the GNU General Public License as |
| 10 | * published by the Free Software Foundation; either version 2 of |
| 11 | * the License, or (at your option) any later version. |
| 12 | * |
| 13 | * This program is distributed in the hope that it will be useful, |
| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | * GNU General Public License for more details. |
| 17 | * |
| 18 | * You should have received a copy of the GNU General Public License |
| 19 | * along with this program; if not, write to the Free Software |
| 20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 21 | * MA 02111-1307 USA |
| 22 | * |
| 23 | */ |
| 24 | |
| 25 | #ifndef _TWS_H_ |
| 26 | #define _TWS_H_ |
| 27 | |
| 28 | /* |
| 29 | * Read/Write interface: |
| 30 | * buffer: Where to read/write the data |
| 31 | * len: How many bits to read/write |
| 32 | * |
| 33 | * Returns: 0 on success, not 0 on failure |
| 34 | */ |
| 35 | int tws_read(uchar *buffer, int len); |
| 36 | int tws_write(uchar *buffer, int len); |
| 37 | |
| 38 | #endif /* _TWS_H_ */ |