| Wolfgang Denk | 16c8d5e | 2006-06-14 17:45:53 +0200 | [diff] [blame] | 1 | /* |
| 2 | * (C) Copyright 2006 |
| 3 | * Bryan O'Donoghue, deckard@codehermit.ie, CodeHermit |
| 4 | * |
| 5 | * This program is free software; you can redistribute it and/or modify |
| 6 | * it under the terms of the GNU General Public License as published by |
| 7 | * the Free Software Foundation; either version 2 of the License, or |
| 8 | * (at your option) any later version. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | * GNU General Public License for more details. |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License |
| 16 | * along with this program; if not, write to the Free Software |
| 17 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| 18 | * |
| 19 | */ |
| 20 | |
| 21 | /* ACM Control Requests */ |
| 22 | #define ACM_SEND_ENCAPSULATED_COMMAND 0x00 |
| 23 | #define ACM_GET_ENCAPSULATED_RESPONSE 0x01 |
| 24 | #define ACM_SET_COMM_FEATURE 0x02 |
| 25 | #define ACM_GET_COMM_FEATRUE 0x03 |
| 26 | #define ACM_CLEAR_COMM_FEATURE 0x04 |
| 27 | #define ACM_SET_LINE_ENCODING 0x20 |
| 28 | #define ACM_GET_LINE_ENCODING 0x21 |
| 29 | #define ACM_SET_CONTROL_LINE_STATE 0x22 |
| 30 | #define ACM_SEND_BREAK 0x23 |
| 31 | |
| 32 | /* ACM Notification Codes */ |
| 33 | #define ACM_NETWORK_CONNECTION 0x00 |
| 34 | #define ACM_RESPONSE_AVAILABLE 0x01 |
| 35 | #define ACM_SERIAL_STATE 0x20 |
| 36 | |
| 37 | /* Format of response expected by a ACM_GET_LINE_ENCODING request */ |
| 38 | struct rs232_emu{ |
| 39 | unsigned long dter; |
| 40 | unsigned char stop_bits; |
| 41 | unsigned char parity; |
| 42 | unsigned char data_bits; |
| 43 | }__attribute__((packed)); |